{"id":8326,"date":"2024-01-26T06:02:24","date_gmt":"2024-01-26T06:02:24","guid":{"rendered":"https:\/\/www.hndfcrane.com\/?post_type=posts&#038;p=8326"},"modified":"2024-09-09T06:34:37","modified_gmt":"2024-09-09T06:34:37","slug":"overview-of-common-safety-devices-for-overhead-cranes-and-gantry-cranes","status":"publish","type":"posts","link":"https:\/\/www.hndfcrane.com\/cs\/posts\/overview-of-common-safety-devices-for-overhead-cranes-and-gantry-cranes\/","title":{"rendered":"P\u0159ehled b\u011b\u017en\u00fdch bezpe\u010dnostn\u00edch za\u0159\u00edzen\u00ed pro mostov\u00e9 je\u0159\u00e1by a port\u00e1lov\u00e9 je\u0159\u00e1by"},"content":{"rendered":"<p>Bezpe\u010dnostn\u00ed za\u0159\u00edzen\u00ed je\u0159\u00e1b\u016f hraj\u00ed z\u00e1sadn\u00ed roli v bezpe\u010dn\u00e9m provozu a provozu je\u0159\u00e1b\u016f. Existuje mnoho bezpe\u010dnostn\u00edch za\u0159\u00edzen\u00ed je\u0159\u00e1b\u016f, pro komplexn\u00ed p\u0159edstaven\u00ed jsme vybrali n\u011bkolik nejb\u011b\u017en\u011bji pou\u017e\u00edvan\u00fdch bezpe\u010dnostn\u00edch za\u0159\u00edzen\u00ed, v\u010detn\u011b za\u0159\u00edzen\u00ed na ochranu proti p\u0159et\u00ed\u017een\u00ed je\u0159\u00e1bu, koncov\u00fdch sp\u00edna\u010d\u016f v\u00fd\u0161ky je\u0159\u00e1bu, koncov\u00fdch sp\u00edna\u010d\u016f zpomalen\u00ed a zastaven\u00ed, protikolizn\u00edch za\u0159\u00edzen\u00ed pro je\u0159\u00e1b a v\u00edtr ochrana port\u00e1lov\u00fdch je\u0159\u00e1b\u016f.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/overhead-crane-safety-devices-2.jpg?w=1000\" alt=\"bezpe\u010dnostn\u00ed za\u0159\u00edzen\u00ed mostov\u00e9ho je\u0159\u00e1bu\" width=\"900\" height=\"602\" class=\"alignnone size-full wp-image-8452\" \/><\/p>\r\n<h2>Za\u0159\u00edzen\u00ed na ochranu proti p\u0159et\u00ed\u017een\u00ed<\/h2>\r\n<p>Omezova\u010d p\u0159et\u00ed\u017een\u00ed je druh bezpe\u010dnostn\u00edho ochrann\u00e9ho za\u0159\u00edzen\u00ed, kter\u00e9 zabra\u0148uje p\u0159et\u00ed\u017een\u00ed je\u0159\u00e1bu a po\u0161kozen\u00ed \u010d\u00e1st\u00ed je\u0159\u00e1bu v d\u016fsledku p\u0159et\u00ed\u017een\u00ed b\u011bhem zdvih\u00e1n\u00ed, kter\u00e9 se skl\u00e1d\u00e1 z indik\u00e1toru zat\u00ed\u017een\u00ed je\u0159\u00e1bu a sn\u00edma\u010de. Omezova\u010d p\u0159et\u00ed\u017een\u00ed lze zvednout na 95% ~ 100% jmenovit\u00e9 nosnosti, vydat rychl\u00fd zvukov\u00fd a sv\u011bteln\u00fd v\u00fdstra\u017en\u00fd sign\u00e1l, kdy\u017e nosnost p\u0159ekro\u010d\u00ed jmenovitou nosnost, omezova\u010d p\u0159et\u00ed\u017een\u00ed m\u016f\u017ee automaticky p\u0159eru\u0161it nap\u00e1jen\u00ed zvedac\u00ed s\u00edly a vydal z\u00e1kazov\u00fd poplachov\u00fd sign\u00e1l.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/Overload-limiter-position.png\" alt=\"Poloha omezova\u010de p\u0159et\u00ed\u017een\u00ed\" width=\"730\" height=\"339\" class=\"alignnone size-full wp-image-8439\" \/><\/p>\r\n<h3>QCX-H2B(1) Omezova\u010d p\u0159et\u00ed\u017een\u00ed<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QCX-H2B1-overload-limiter-products-and-wiring-diagrams.png\" alt=\"Produkty omezova\u010de p\u0159et\u00ed\u017een\u00ed QCX HB() a sch\u00e9mata zapojen\u00ed\" width=\"729\" height=\"700\" class=\"alignnone size-full wp-image-8440\" \/><\/p>\r\n<ul>\r\n\t<li>Pou\u017eiteln\u00e9 pro r\u016fzn\u00e9 pr\u016fmyslov\u00e9 typy mostov\u00fdch je\u0159\u00e1b\u016f a port\u00e1lov\u00fdch je\u0159\u00e1b\u016f.<\/li>\r\n\t<li>Vstup sign\u00e1lu pro jeden sn\u00edma\u010d, v\u00fdstup s jedn\u00edm rel\u00e9ov\u00fdm kontaktem.<\/li>\r\n\t<li>Jednoduch\u00e9 a lehk\u00e9, snadn\u00e1 instalace, stabiln\u00ed v\u00fdkon.<\/li>\r\n\t<li>Jednoduch\u00e9 lad\u011bn\u00ed, snadn\u00e9 pou\u017eit\u00ed a kalibrace na m\u00edst\u011b.<\/li>\r\n\t<li>Vysok\u00e1 p\u0159esnost a p\u0159esnost m\u011b\u0159en\u00ed, agiln\u00ed odezva, autotest syst\u00e9mu, siln\u00e1 schopnost antimagnetick\u00e9ho ru\u0161en\u00ed.<\/li>\r\n\t<li>Lze p\u0159idat mnoho dal\u0161\u00edch funkc\u00ed, pohodln\u00e9 a dal\u0161\u00ed pr\u016fmyslov\u00e9 \u0159\u00eddic\u00ed n\u00e1stroje nebo monitorovac\u00ed syst\u00e9my, jako je dokov\u00e1n\u00ed, snadno sledovateln\u00e9 zpracov\u00e1n\u00ed.<\/li>\r\n<\/ul>\r\n<h3>QCX-H3B(1) Omezova\u010d p\u0159et\u00ed\u017een\u00ed<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QCX-H3B1-overload-limiter-products-and-wiring-diagrams.png\" alt=\"Produkty omezova\u010de p\u0159et\u00ed\u017een\u00ed QCX HB() a sch\u00e9mata zapojen\u00ed\" width=\"894\" height=\"800\" class=\"alignnone size-full wp-image-8441\" \/><\/p>\r\n<ul>\r\n\t<li>Vhodn\u00e9 pro v\u00edcetypov\u00e9 hlavn\u00ed a pomocn\u00e9 h\u00e1kov\u00e9 je\u0159\u00e1by, vratov\u00e9 kladkostroje a dal\u0161\u00ed dvouh\u00e1kov\u00e9 kombinovan\u00e9 je\u0159\u00e1by.<\/li>\r\n\t<li>Vstup sign\u00e1lu se dv\u011bma senzory, hlavn\u00ed a sv\u011br\u00e1k je zobrazen, dv\u011b sady rel\u00e9ov\u00fdch kontakt\u016f.<\/li>\r\n\t<li>Jednoduch\u00e9 a lehk\u00e9, snadn\u00e1 instalace, siln\u00e1 stabilita.<\/li>\r\n\t<li>Jednoduch\u00e9 lad\u011bn\u00ed, snadn\u00e9 pou\u017eit\u00ed a kalibrace na m\u00edst\u011b.<\/li>\r\n\t<li>M\u00e1 vysokou p\u0159esnost a p\u0159esnost, rychlou odezvu, samokontrolu a silnou schopnost proti elektromagnetick\u00e9mu ru\u0161en\u00ed.<\/li>\r\n\t<li>Dal\u0161\u00ed funkce mohou b\u00fdt pohodln\u011bj\u0161\u00ed a dal\u0161\u00ed pr\u016fmyslov\u00e9 p\u0159\u00edstrojov\u00e9 vybaven\u00ed nebo monitorovac\u00ed syst\u00e9m dokov\u00e1n\u00ed, snadn\u00e9 n\u00e1sledn\u00e9 o\u0161et\u0159en\u00ed.<\/li>\r\n<\/ul>\r\n<h3>QCX-H2Z(1) Omezova\u010d p\u0159et\u00ed\u017een\u00ed<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QCX-H2Z1-overload-limiter-products-and-wiring-diagrams.jpg?w=1000\" alt=\"Produkty omezova\u010de p\u0159et\u00ed\u017een\u00ed QCX HZ() a sch\u00e9mata zapojen\u00ed\" width=\"850\" height=\"800\" class=\"alignnone size-full wp-image-8442\" \/><\/p>\r\n<ul>\r\n\t<li>Pou\u017eiteln\u00e9 pro v\u0161echny typy mostov\u00fdch port\u00e1lov\u00fdch drap\u00e1kov\u00fdch je\u0159\u00e1b\u016f.<\/li>\r\n\t<li>Kombinovan\u00fd vstup dvou senzorov\u00fdch sign\u00e1l\u016f, celkov\u00e9 zobrazen\u00ed, \u00fapln\u00e1 kontrola.<\/li>\r\n\t<li>Jednoduch\u00e9 a lehk\u00e9, snadn\u00e1 instalace, stabiln\u00ed v\u00fdkon.<\/li>\r\n\t<li>Jednoduch\u00e9 lad\u011bn\u00ed, snadn\u00e9 pou\u017eit\u00ed a kalibrace na m\u00edst\u011b.<\/li>\r\n\t<li>P\u0159esnost m\u011b\u0159en\u00ed, vysok\u00e1 p\u0159esnost, agiln\u00ed odezva, autotest syst\u00e9mu, siln\u00e1 odolnost proti elektromagnetick\u00e9mu ru\u0161en\u00ed.<\/li>\r\n<\/ul>\r\n<h3>Omezova\u010d p\u0159et\u00ed\u017een\u00ed QCX-H2A<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QCX-H2A-overload-limiter-products-and-wiring-diagrams.jpg?w=1000\" alt=\"Produkty omezova\u010de p\u0159et\u00ed\u017een\u00ed QCX HA a sch\u00e9mata zapojen\u00ed\" width=\"584\" height=\"500\" class=\"alignnone size-full wp-image-8443\" \/><\/p>\r\n<ul>\r\n\t<li>Pou\u017eiteln\u00e9 pro mnoho typ\u016f mostov\u00fdch je\u0159\u00e1b\u016f a port\u00e1lov\u00fdch je\u0159\u00e1b\u016f s dvojit\u00fdm h\u00e1kem stejn\u00e9 ton\u00e1\u017ee. Jako jsou elektromagnetick\u00e9 diskov\u00e9 je\u0159\u00e1by, elektromagnetick\u00e9 z\u00e1v\u011bsn\u00e9 je\u0159\u00e1by, up\u00ednac\u00ed je\u0159\u00e1by.<\/li>\r\n\t<li>Vstup sign\u00e1lu dvojit\u00e9ho senzoru, celkov\u00fd displej, celkov\u00e1 kontrola.<\/li>\r\n<\/ul>\r\n<h3>Omezova\u010d p\u0159et\u00ed\u017een\u00ed QCX-H2BY<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QCX-H2BY-overload-limiter-products-and-wiring-diagrams.jpg?w=1000\" alt=\"Produkty omezova\u010de p\u0159et\u00ed\u017een\u00ed QCX HBY a sch\u00e9mata zapojen\u00ed\" width=\"751\" height=\"750\" class=\"alignnone size-full wp-image-8445\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QCX-H2BY-overload-limiter-products-and-wiring-diagrams.jpg 751w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QCX-H2BY-overload-limiter-products-and-wiring-diagrams-150x150.jpg 150w\" sizes=\"(max-width: 751px) 100vw, 751px\" \/><\/p>\r\n<ul>\r\n\t<li>Pou\u017eiteln\u00e9 pro mnoho typ\u016f d\u00e1lkov\u011b ovl\u00e1dan\u00fdch mostov\u00fdch je\u0159\u00e1b\u016f a port\u00e1lov\u00fdch je\u0159\u00e1b\u016f.<\/li>\r\n\t<li>Zv\u00fd\u0161en\u00e1 v\u00fdkonn\u00e1 extern\u00ed v\u00fdstra\u017en\u00e1 za\u0159\u00edzen\u00ed je\u0159\u00e1bu.<\/li>\r\n\t<li>Voliteln\u00fd velk\u00fd displej, snadno \u010diteln\u00e1 data.<\/li>\r\n<\/ul>\r\n<h3>Omezova\u010d p\u0159et\u00ed\u017een\u00ed QCX-H2C<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QCX-H2C-overload-limiter-products-and-wiring-diagrams.jpg?w=1000\" alt=\"Produkty omezova\u010de p\u0159et\u00ed\u017een\u00ed QCX HC a sch\u00e9mata zapojen\u00ed\" width=\"800\" height=\"627\" class=\"alignnone wp-image-8446\" \/><\/p>\r\n<ul>\r\n\t<li>Pou\u017e\u00edv\u00e1 se hlavn\u011b pro port\u00e1lov\u00fd je\u0159\u00e1b na h\u0159ebenu p\u0159ehrady a zdvihac\u00ed za\u0159\u00edzen\u00ed, kter\u00e9 vy\u017eaduje v\u00fdstup ovl\u00e1d\u00e1n\u00ed pod zat\u00ed\u017een\u00edm.<\/li>\r\n\t<li>P\u0159i p\u0159et\u00ed\u017een\u00ed, funkci v\u00fdstupu \u0159\u00edzen\u00ed podt\u00ed\u017een\u00ed, lze bod podt\u00ed\u017een\u00ed nastavit libovoln\u011b.<\/li>\r\n<\/ul>\r\n<h3>QCX-H2DM(1) Omezova\u010d p\u0159et\u00ed\u017een\u00ed<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QCX-H2DM1-overload-limiter-products-and-wiring-diagrams.jpg?w=1000\" alt=\"Produkty omezova\u010de p\u0159et\u00ed\u017een\u00ed QCX HDM() a sch\u00e9mata zapojen\u00ed\" width=\"800\" height=\"603\" class=\"alignnone wp-image-8447\" \/><\/p>\r\n<ul>\r\n\t<li>Vhodn\u00e9 pro mostov\u00e9 je\u0159\u00e1by a port\u00e1lov\u00e9 je\u0159\u00e1by, skl\u00e1daj\u00edc\u00ed se ze dvou \u010d\u00e1st\u00ed: senzor a \u0159\u00eddic\u00ed p\u0159\u00edstroj, s vedlej\u0161\u00edm displejem a pomocn\u00fdm ovl\u00e1d\u00e1n\u00edm, celkov\u00fdm displejem a \u00fapln\u00fdm ovl\u00e1d\u00e1n\u00edm a ovl\u00e1d\u00e1n\u00edm nosnosti hlavn\u00edho a vedlej\u0161\u00edho h\u00e1kov\u00e9ho je\u0159\u00e1bu.<\/li>\r\n\t<li>P\u0159ij\u00edm\u00e1 jedno\u010dipov\u00fd inteligentn\u00ed digit\u00e1ln\u00ed obvod, dvoukan\u00e1lov\u00e9 vysokobitov\u00e9 vstupy pro sb\u011br AD \u010dip\u016f.<\/li>\r\n\t<li>Pou\u017eit\u00e9 komponenty byly p\u0159\u00edsn\u011b prov\u011b\u0159eny, v\u00fdkon stroje je stabiln\u00ed a spolehliv\u00fd, snadno se pou\u017e\u00edv\u00e1, vysok\u00e1 p\u0159esnost.<\/li>\r\n<\/ul>\r\n<h3>Omezova\u010d p\u0159et\u00ed\u017een\u00ed QCX-M<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QCX-M-overload-limiter-products-and-wiring-diagrams.jpg?w=1000\" alt=\"Produkty omezova\u010de p\u0159et\u00ed\u017een\u00ed QCX M a sch\u00e9mata zapojen\u00ed\" width=\"800\" height=\"654\" class=\"alignnone wp-image-8448\" \/><\/p>\r\n<ul>\r\n\t<li>Pou\u017eiteln\u00e9 pro mostov\u00e9 je\u0159\u00e1by a port\u00e1lov\u00e9 je\u0159\u00e1by, zalo\u017een\u00e9 na b\u011b\u017en\u00e9 funkci omezen\u00ed nosnosti, zvy\u0161uje funkci z\u00e1znamu stavu je\u0159\u00e1bu v re\u00e1ln\u00e9m \u010dase.<\/li>\r\n\t<li>Z\u00e1znam \u00fadaj\u016f o procesu nakl\u00e1d\u00e1n\u00ed je\u0159\u00e1bu v re\u00e1ln\u00e9m \u010dase, dob\u00e1ch p\u0159et\u00ed\u017een\u00ed, dob\u011b zat\u00ed\u017een\u00ed, hmotnosti, dob\u011b konce, \u010detnosti provozu je\u0159\u00e1bu atd., lze vizualizovat v po\u010d\u00edta\u010dov\u00e9m softwaru, abyste vid\u011bli podrobn\u00e9 z\u00e1znamy o pr\u00e1ci je\u0159\u00e1bu, z\u00e1znam pracovn\u00edho zat\u00ed\u017een\u00ed grafy a pr\u00e1ce frekven\u010dn\u00edch graf\u016f subdodavatel\u016f.<\/li>\r\n<\/ul>\r\n<h3>Omezova\u010d p\u0159et\u00ed\u017een\u00ed QCX-H2W<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QCX-H2W-overload-limiter-products-and-wiring-diagrams.jpg?w=1000\" alt=\"Produkty omezova\u010de p\u0159et\u00ed\u017een\u00ed QCX HW a sch\u00e9mata zapojen\u00ed\" width=\"900\" height=\"675\" class=\"alignnone size-full wp-image-8449\" \/><\/p>\r\n<ul>\r\n\t<li>Bezdr\u00e1tov\u00e9 d\u00e1lkov\u00e9 ovl\u00e1d\u00e1n\u00ed, bezdr\u00e1tov\u00fd p\u0159enos, vhodn\u00e9 pro p\u0159\u00edle\u017eitosti, kdy nen\u00ed vhodn\u00e9 zapojovat kabelov\u00e9 veden\u00ed.<\/li>\r\n<\/ul>\r\n<h3>Omezova\u010de p\u0159et\u00ed\u017een\u00ed na tlakov\u00e9 stran\u011b<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/pressure-side-overload-limiters-mounting-position-1.png\" alt=\"mont\u00e1\u017en\u00ed poloha omezova\u010d\u016f p\u0159et\u00ed\u017een\u00ed na tlakov\u00e9 stran\u011b\" width=\"550\" height=\"576\" class=\"alignnone size-full wp-image-8438\" \/><\/p>\r\n<ul>\r\n\t<li>Jednoduch\u00e1 a kompaktn\u00ed konstrukce, snadn\u00e1 instalace a \u00fadr\u017eba, \u0161irok\u00e1 \u0161k\u00e1la aplikac\u00ed, Pou\u017eiteln\u00e9 pro r\u016fzn\u00e9 typy CD, MD elektrick\u00e9ho kladkostroje.<\/li>\r\n\t<li>Instaluje se pobl\u00ed\u017e pevn\u00e9ho konce ocelov\u00e9ho lana, prost\u0159ednictv\u00edm sn\u00edma\u010de pro m\u011b\u0159en\u00ed nap\u011bt\u00ed ocelov\u00e9ho lana pro ur\u010den\u00ed zdvihov\u00e9ho zat\u00ed\u017een\u00ed.<\/li>\r\n<\/ul>\r\n<h3>Omezova\u010de p\u0159et\u00ed\u017een\u00ed \u010dep\u016f h\u0159\u00eddele<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/shaft-pin-overload-limiters.jpg?w=1000\" alt=\"omezova\u010de p\u0159et\u00ed\u017een\u00ed \u010dep\u016f h\u0159\u00eddele\" width=\"750\" height=\"563\" class=\"alignnone size-full wp-image-8330\" \/><\/p>\r\n<ul>\r\n\t<li>Kompaktn\u00ed a nezab\u00edr\u00e1 \u017e\u00e1dn\u00fd vn\u011bj\u0161\u00ed prostor, b\u011b\u017en\u011b pou\u017e\u00edvan\u00fd u evropsk\u00fdch dvounosn\u00edkov\u00fdch je\u0159\u00e1b\u016f.<\/li>\r\n\t<li>Instaluje se do kladky elektrick\u00e9ho kladkostroje prost\u0159ednictv\u00edm deformace sn\u00edma\u010de \u010depu h\u0159\u00eddele sn\u00edmaj\u00edc\u00edho velikost s\u00edly.<\/li>\r\n<\/ul>\r\n<h2>V\u00fd\u0161kov\u00fd limitn\u00ed sp\u00edna\u010d<\/h2>\r\n<p>V\u00fd\u0161kov\u00fd limitn\u00ed sp\u00edna\u010d m\u016f\u017ee omezit v\u00fd\u0161ku stoup\u00e1n\u00ed a kles\u00e1n\u00ed rozmetadla. Kdy\u017e se rozmetadlo zvedne do horn\u00ed mezn\u00ed polohy, omezova\u010d m\u016f\u017ee automaticky odpojit zdroj energie, aby zastavil \u010dinnost zvedac\u00edho mechanismu, zabr\u00e1nil h\u00e1ku v dal\u0161\u00edm zvednut\u00ed, zabr\u00e1nil rozmetadla prorazit vr\u0161ek a strhnout zvedac\u00ed ocelov\u00e9 lanko lana, aby se zabr\u00e1nilo nehod\u00e1m padaj\u00edc\u00edch t\u011b\u017ek\u00fdch p\u0159edm\u011bt\u016f. Kdy\u017e rozmeta\u010d kles\u00e1 do doln\u00ed mezn\u00ed polohy, m\u016f\u017ee automaticky odpojit zdroj energie pro kles\u00e1n\u00ed, aby bylo zaji\u0161t\u011bno, \u017ee navinut\u00ed ocelov\u00e9ho lana na navij\u00e1ku nen\u00ed men\u0161\u00ed ne\u017e po\u010det bezpe\u010dn\u00fdch ot\u00e1\u010dek stanoven\u00fd v konstrukci.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/position-of-height-limit-switch.png\" alt=\"poloha v\u00fd\u0161kov\u00e9ho limitn\u00edho sp\u00edna\u010de\" width=\"859\" height=\"574\" class=\"alignnone size-full wp-image-8459\" \/><\/p>\r\n<h3>V\u00fd\u0161kov\u00fd limitn\u00ed sp\u00edna\u010d QGX<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QGX-height-limit-switch.png\" alt=\"V\u00fd\u0161kov\u00fd limitn\u00ed sp\u00edna\u010d QGX\" width=\"634\" height=\"652\" class=\"alignnone size-full wp-image-8460\" \/><\/p>\r\n<ul>\r\n\t<li>Pou\u017e\u00edv\u00e1 se pro navij\u00e1k mostov\u00e9ho port\u00e1lov\u00e9ho je\u0159\u00e1bu, namontovan\u00fd na konci h\u0159\u00eddele bubnu.<\/li>\r\n\t<li>N\u00edzk\u00e1 hmotnost, mal\u00e9 rozm\u011bry, snadn\u00e1 instalace a lad\u011bn\u00ed, vysok\u00e1 citlivost a spolehlivost, dlouh\u00e1 \u017eivotnost, mohou hr\u00e1t roli p\u0159i omezov\u00e1n\u00ed vzestupu a p\u00e1du.<\/li>\r\n\t<li>\u0160nekov\u00e9 kolo je spojeno s navij\u00e1kem jako p\u0159evodov\u00fd mechanismus a na st\u0159edov\u00e9m h\u0159\u00eddeli \u0161nekov\u00e9ho p\u0159evodu je instalov\u00e1na va\u010dka. Kdy\u017e se navij\u00e1k ot\u00e1\u010d\u00ed, va\u010dka se ot\u00e1\u010d\u00ed s n\u00edm, a kdy\u017e se oto\u010d\u00ed do nastaven\u00e9 polohy, p\u0159\u00edrubov\u00e1 \u010d\u00e1st va\u010dky se dotkne koncov\u00e9ho sp\u00edna\u010de, co\u017e zp\u016fsob\u00ed, \u017ee koncov\u00fd sp\u00edna\u010d sepne, odpoj\u00ed nahoru nebo dol\u016f sm\u011b\u0159uj\u00edc\u00ed zdroj energie a zastav\u00ed rozmetadlo v krajn\u00ed poloze.<\/li>\r\n\t<li>P\u0159evodov\u00fd pom\u011br: 40:1, 80:1, 120:1<\/li>\r\n<\/ul>\r\n<h3>QGX-DE v\u00fd\u0161kov\u00fd limitn\u00ed sp\u00edna\u010d<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/QGX-DE-height-limit-switch.png\" alt=\"V\u00fd\u0161kov\u00fd limitn\u00ed sp\u00edna\u010d QGX DE\" width=\"1021\" height=\"453\" class=\"alignnone size-full wp-image-8461\" \/><\/p>\r\n<ul>\r\n\t<li>Pou\u017eiteln\u00e9 pro v\u0161echny druhy evropsk\u00fdch je\u0159\u00e1bov\u00fdch voz\u00edk\u016f a evropsk\u00fdch elektrick\u00fdch kladkostroj\u016f, m\u016f\u017ee hr\u00e1t roli p\u0159i omezov\u00e1n\u00ed vzestupu a p\u00e1du.<\/li>\r\n\t<li>V\u00edcebodov\u00e9 ovl\u00e1d\u00e1n\u00ed<\/li>\r\n\t<li>Stylov\u00fd a kompaktn\u00ed vzhled, jednop\u00f3lov\u00fd p\u0159evod, vysok\u00e1 spolehlivost, vysok\u00e1 \u00fa\u010dinnost, mal\u00e9 energetick\u00e9 ztr\u00e1ty, mal\u00e1 p\u0159enosov\u00e1 mezera<\/li>\r\n\t<li>P\u0159evodov\u00fd pom\u011br: 50:1, 100:1, 200:1<\/li>\r\n<\/ul>\r\n<h3>Brokenfirelimiter<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/Brokenfirelimiter.jpg?w=1000\" alt=\"Brokenfirelimiter\" width=\"675\" height=\"506\" class=\"alignnone size-full wp-image-8462\" \/><\/p>\r\n<ul>\r\n\t<li>Je vhodn\u00fd pro elektrick\u00e9 lanov\u00e9 kladkostroje typu CD, MD, HC, kter\u00e9 mohou hr\u00e1t roli p\u0159i omezov\u00e1n\u00ed stoup\u00e1n\u00ed a kles\u00e1n\u00ed.<\/li>\r\n\t<li>Kdy\u017e se zdvihac\u00ed mechanismus zvedne (klesne) do krajn\u00ed polohy, ocelov\u00e9 lano na bubnu poh\u00e1n\u00ed vod\u00edtko lana tak, aby se pohybovalo doleva (doprava), aby se dotklo dotykov\u00e9ho bloku hnac\u00ed ty\u010de, tak\u017ee se hnac\u00ed ty\u010d pohybuje doleva (doprava), aby se protipo\u017e\u00e1rn\u00ed sp\u00edna\u010d pro p\u0159eru\u0161en\u00ed nap\u00e1jen\u00ed.<\/li>\r\n<\/ul>\r\n<h3>Koncov\u00fd sp\u00edna\u010d v\u00fd\u0161ky kladiva<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/hammer-height-limit-switch.jpg?w=1000\" alt=\"koncov\u00fd sp\u00edna\u010d v\u00fd\u0161ky kladiva\" width=\"750\" height=\"856\" class=\"alignnone size-full wp-image-8331\" \/><\/p>\r\n<ul>\r\n\t<li>M\u016f\u017ee b\u00fdt pou\u017eit pro elektrick\u00fd kladkostroj a voz\u00edk s je\u0159\u00e1bov\u00fdm navij\u00e1kem a m\u016f\u017ee pouze omezit v\u00fd\u0161ku stoup\u00e1n\u00ed.<\/li>\r\n\t<li>Za norm\u00e1ln\u00edch podm\u00ednek je klad\u00edvko voln\u011b sv\u011b\u0161en\u00e9, spou\u0161t\u011bc\u00ed p\u00e1ka se vysune ven, koncov\u00fd sp\u00edna\u010d se sepne a zvedac\u00ed mechanismus funguje. Kdy\u017e zdvihac\u00ed mechanismus pokra\u010duje v pohybu nahoru nad stanoven\u00fd rozsah, kladkostroj zvedne klad\u00edvko, z\u00e1v\u011bsn\u00e9 lano klad\u00edvka se povol\u00ed, spou\u0161t\u011bc\u00ed p\u00e1ka omezova\u010de se zat\u00e1hne, koncov\u00fd sp\u00edna\u010d se odpoj\u00ed a nap\u00e1jen\u00ed ovl\u00e1d\u00e1n\u00ed zdvihu bude p\u0159eru\u0161eno.<\/li>\r\n<\/ul>\r\n<h2>Koncov\u00e9 sp\u00edna\u010de zpomalen\u00ed a zastaven\u00ed<\/h2>\r\n<p>Kdy\u017e je pojezdov\u00fd mechanismus bl\u00edzko koncov\u00e9 polohy, omezova\u010d pojezdu m\u016f\u017ee automaticky odpojit p\u0159edn\u00ed zdroj energie a zastavit pohyb, aby se zabr\u00e1nilo p\u0159ejet\u00ed pojezdu. Pojezdov\u00fd mechanismus kolejov\u00e9ho je\u0159\u00e1bu (nebo voz\u00edku) bl\u00edzko konce dr\u00e1hy mus\u00ed b\u00fdt nastaven tak, aby spou\u0161t\u011bl koncov\u00fd sp\u00edna\u010d pojezdu mechanismu, obecn\u011b koncov\u00fdm sp\u00edna\u010dem a bezpe\u010dnostn\u00edm prav\u00edtkem spou\u0161t\u011bc\u00edho sp\u00edna\u010de, kter\u00e9 podporuj\u00ed pou\u017eit\u00ed.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/slow-down-and-stop-limit-switches-1.jpg?w=1000\" alt=\"zpomalte a zastavte koncov\u00e9 sp\u00edna\u010de\" width=\"450\" height=\"273\" class=\"alignnone wp-image-8574\" \/><\/p>\r\n<ul>\r\n\t<li>B\u011b\u017en\u011b se pou\u017e\u00edv\u00e1 u mostov\u00fdch je\u0159\u00e1b\u016f a port\u00e1lov\u00fdch je\u0159\u00e1b\u016f<\/li>\r\n\t<li>Pou\u017eit\u00ed bezpe\u010dnostn\u00edho prav\u00edtka je\u0159\u00e1bu nebo voz\u00edku a jeho kolize kontakt\u016f k realizaci sp\u00ednac\u00edho nebo vyp\u00ednac\u00edho ovl\u00e1dac\u00edho obvodu.<\/li>\r\n<\/ul>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/cross-bar-limit-switch.jpg?w=1000\" alt=\"p\u0159\u00ed\u010dn\u00fd koncov\u00fd sp\u00edna\u010d\" width=\"474\" height=\"344\" class=\"alignnone wp-image-8482 size-full\" \/><\/p>\r\n<ul>\r\n\t<li>Pou\u017eiteln\u00e9 pro evropsk\u00e9 mostov\u00e9 je\u0159\u00e1by a evropsk\u00e9 port\u00e1lov\u00e9 je\u0159\u00e1by.<\/li>\r\n\t<li>Pou\u017eit\u00ed kolize pohybliv\u00fdch \u010d\u00e1st\u00ed je\u0159\u00e1bu k proveden\u00ed kontaktn\u00ed akce k realizaci p\u0159ipojen\u00ed nebo odpojen\u00ed \u0159\u00eddic\u00edho obvodu k dosa\u017een\u00ed ur\u010dit\u00fdch kontroln\u00edch \u00fa\u010del\u016f.<\/li>\r\n\t<li>Velk\u00e1 kontaktn\u00ed kapacita, kompaktn\u00ed konstrukce, spolehliv\u00e1 a odoln\u00e1, vysok\u00e1 \u00farove\u0148 ochrany, dlouh\u00e1 \u017eivotnost.<\/li>\r\n<\/ul>\r\n<h2>Blokovac\u00ed ochrann\u00e1 za\u0159\u00edzen\u00ed<\/h2>\r\n<p>Blokovac\u00ed zabezpe\u010dovac\u00ed za\u0159\u00edzen\u00ed spojuje stav blokovac\u00edho sp\u00edna\u010de s pohybem ur\u010dit\u00e9ho pracovn\u00edho mechanismu je\u0159\u00e1bu, ve vypnut\u00e9m stavu nelze spustit odpov\u00eddaj\u00edc\u00ed pracovn\u00ed mechanismus, kter\u00fd je j\u00edm omezen, a pouze v sepnut\u00e9m stavu sp\u00edna\u010de, lze prov\u00e9st pohyb pracovn\u00edho mechanismu, kter\u00fd je blokov\u00e1n; kdy\u017e je mechanismus v procesu pohybu, pokud je otev\u0159en odpov\u00eddaj\u00edc\u00ed sp\u00edna\u010d poklopu, bude d\u00e1n pokyn k vypnut\u00ed. Blokovac\u00ed koncov\u00e9 sp\u00edna\u010de zabra\u0148uj\u00ed osob\u00e1m ovl\u00e1dat je\u0159\u00e1b bez v\u011bdom\u00ed \u0159idi\u010de v okam\u017eiku naj\u00ed\u017ed\u011bn\u00ed a vystupov\u00e1n\u00ed z je\u0159\u00e1bu nebo kdy\u017e n\u011bkdo prov\u00e1d\u00ed \u00fadr\u017ebu za\u0159\u00edzen\u00ed na hlavn\u00edm nosn\u00edku je\u0159\u00e1bu, co\u017e zp\u016fsob\u00ed provoz mechanismu a zran\u011bn\u00ed osob.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/Interlocking-limit-switch.jpg?w=1000\" alt=\"Blokovac\u00ed koncov\u00fd sp\u00edna\u010d\" width=\"261\" height=\"500\" class=\"alignnone wp-image-8576\" \/><\/p>\r\n<ul>\r\n\t<li>Instaluje se na dve\u0159e je\u0159\u00e1bu, kter\u00fdmi mohou lid\u00e9 proj\u00edt.<\/li>\r\n\t<li>Instaluje se na dve\u0159e kabiny \u0159idi\u010de k ovl\u00e1d\u00e1n\u00ed pohybu ovl\u00e1dac\u00edho mechanismu je\u0159\u00e1bu.<\/li>\r\n\t<li>Instaluje se na poklopov\u00e9 dve\u0159e nebo pr\u016fjezdov\u00e9 z\u00e1bradl\u00ed hlavn\u00edho nosn\u00edku mostu, na kter\u00e9 nastupuje kancel\u00e1\u0159 strojvedouc\u00edho, ovl\u00e1daj\u00edc\u00ed pohyb mechanismu pojezdu voz\u00edku.<\/li>\r\n<\/ul>\r\n<h2>Protikolizn\u00ed za\u0159\u00edzen\u00ed pro mostov\u00e9 je\u0159\u00e1by a port\u00e1lov\u00e9 je\u0159\u00e1by<\/h2>\r\n<p>Je\u0159\u00e1bov\u00fd laserov\u00fd antikolizn\u00ed syst\u00e9m dok\u00e1\u017ee pomoc\u00ed laserov\u00fdch senzor\u016f vypo\u010d\u00edtat vzd\u00e1lenost bl\u00ed\u017e\u00edc\u00edho se objektu, kdy\u017e dos\u00e1hne nebezpe\u010dnostn\u00ed vzd\u00e1lenosti zpomalen\u00ed v\u010dasn\u00e9ho varov\u00e1n\u00ed, zastaven\u00ed poplachu, aby se zabr\u00e1nilo kolizi je\u0159\u00e1bu. Kdy\u017e dv\u011b nebo v\u00edce souprav zdvihac\u00edch stroj\u016f nebo zdvihac\u00edho voz\u00edku jezd\u00ed po stejn\u00e9 dr\u00e1ze, m\u011bla by b\u00fdt instalov\u00e1na protikolizn\u00ed za\u0159\u00edzen\u00ed.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/laser-anti-collision-system-on-overhead-crane.jpg?w=1000\" alt=\"laserov\u00fd antikolizn\u00ed syst\u00e9m na mostov\u00e9m je\u0159\u00e1bu\" width=\"725\" height=\"544\" class=\"alignnone size-full wp-image-8457\" \/><\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/laser-anti-collision-system-on-gantry-crane.png\" alt=\"laserov\u00fd antikolizn\u00ed syst\u00e9m na port\u00e1lov\u00e9m je\u0159\u00e1bu\" width=\"800\" height=\"601\" class=\"alignnone wp-image-8455\" \/><\/p>\r\n<ul>\r\n\t<li>Vhodn\u00e9 pro mostov\u00e9 je\u0159\u00e1by a port\u00e1lov\u00e9 je\u0159\u00e1by.<\/li>\r\n\t<li>Rozsah m\u011b\u0159en\u00ed od 0,2m do 200m.<\/li>\r\n\t<li>P\u0159esnost a\u017e 1,5 mm, bez ohledu na vzd\u00e1lenost, m\u016f\u017ee zachovat p\u0159esnost 1,5 mm.<\/li>\r\n\t<li>Lze nastavit do nep\u0159etr\u017eit\u00e9ho re\u017eimu, kdy jsou v\u0161echny konfigura\u010dn\u00ed informace ulo\u017eeny v za\u0159\u00edzen\u00ed, bez jak\u00e9koli \u0159\u00eddic\u00ed jednotky, zapnout nap\u00e1jen\u00ed, za\u0159\u00edzen\u00ed m\u016f\u017ee prov\u00e1d\u011bt nep\u0159etr\u017eit\u00e9 m\u011b\u0159en\u00ed a je vhodn\u00e9 pro jak\u00e9koli aplika\u010dn\u00ed prost\u0159ed\u00ed.<\/li>\r\n<\/ul>\r\n<h2>Buffer<\/h2>\r\n<p>Jedn\u00e1 se o pojistku konfigurovanou na konci kovov\u00e9 konstrukce mostov\u00e9ho je\u0159\u00e1bu s funkc\u00ed pohlcov\u00e1n\u00ed kinetick\u00e9 energie n\u00e1razu pojezdov\u00e9ho mechanismu a zpomalen\u00ed n\u00e1razu. B\u011b\u017en\u011b existuj\u00ed polyuretanov\u00e9 tlumi\u010de, pry\u017eov\u00e9 tlumi\u010de, pru\u017einov\u00e9 tlumi\u010de a hydraulick\u00e9 tlumi\u010de.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/schematic-diagram-of-buffer-position.jpg?w=1000\" alt=\"schematick\u00fd diagram polohy n\u00e1razn\u00edku\" width=\"900\" height=\"672\" class=\"alignnone size-full wp-image-8340\" \/><\/p>\r\n<h3>Polyuretanov\u00fd pufr<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/polyurethane-buffer.jpg?w=1000\" alt=\"polyuretanov\u00fd pufr\" width=\"1000\" height=\"1000\" class=\"alignnone size-full wp-image-8333\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/polyurethane-buffer.jpg 1000w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/polyurethane-buffer-150x150.jpg 150w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\r\n<ul>\r\n\t<li>Velk\u00e1 absorpce energie, dobr\u00fd v\u00fdkon vyrovn\u00e1vac\u00ed pam\u011bti.<\/li>\r\n\t<li>Odoln\u00fd v\u016f\u010di oleji, st\u00e1rnut\u00ed, kyselin\u00e1m, korozi, vysok\u00fdm a n\u00edzk\u00fdm teplot\u00e1m.<\/li>\r\n\t<li>Izolace a nev\u00fdbu\u0161nost, lehk\u00e1, jednoduch\u00e1 konstrukce, n\u00edzk\u00e1 cena, \u017e\u00e1dn\u00fd hluk, \u017e\u00e1dn\u00e9 jiskry, snadn\u00e1 instalace a \u00fadr\u017eba, dlouh\u00e1 \u017eivotnost.<\/li>\r\n\t<li>Je \u0161iroce pou\u017e\u00edv\u00e1n na mezin\u00e1rodn\u00edm trhu a m\u016f\u017ee nahradit pry\u017eov\u00e9 a pru\u017einov\u00e9 n\u00e1razn\u00edky v obecn\u00fdch je\u0159\u00e1bech.<\/li>\r\n<\/ul>\r\n<h3>Gumov\u00fd pufr<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/rubber-buffer.jpg?w=1000\" alt=\"gumov\u00fd n\u00e1razn\u00edk\" width=\"710\" height=\"533\" class=\"alignnone size-full wp-image-8335\" \/><\/p>\r\n<ul>\r\n\t<li>Tlumen\u00ed je dosa\u017eeno vyu\u017eit\u00edm elastick\u00e9 deformace pry\u017ee b\u011bhem kolize. Proto\u017ee absorbuje m\u00e9n\u011b energie, obecn\u011b se pou\u017e\u00edv\u00e1 pro je\u0159\u00e1by s n\u00edzkou rychlost\u00ed pohybu.<\/li>\r\n<\/ul>\r\n<h3>Spring Buffer<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/spring-buffer.jpg?w=1000\" alt=\"pru\u017einov\u00fd n\u00e1razn\u00edk\" width=\"675\" height=\"900\" class=\"alignnone size-full wp-image-8336\" \/><\/p>\r\n<ul>\r\n\t<li>Pru\u017einov\u00fd n\u00e1razn\u00edk dok\u00e1\u017ee rychle p\u0159em\u011bnit v\u011bt\u0161inu kinetick\u00e9 energie n\u00e1razu na kompresn\u00ed potenci\u00e1ln\u00ed energii pru\u017einy, co\u017e je vhodn\u00e9 pro je\u0159\u00e1by se st\u0159edn\u00ed rychlost\u00ed pohybu.<\/li>\r\n\t<li>Jednoduch\u00e1 konstrukce a \u00fadr\u017eba, \u017e\u00e1dn\u00e9 zvl\u00e1\u0161tn\u00ed po\u017eadavky na pracovn\u00ed teplotu, velk\u00e1 absorp\u010dn\u00ed kapacita.<\/li>\r\n<\/ul>\r\n<h3>Hydraulick\u00e9 n\u00e1razn\u00edky<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/hydraulic-buffers.jpg?w=1000\" alt=\"hydraulick\u00e9 n\u00e1razn\u00edky\" width=\"900\" height=\"675\" class=\"alignnone size-full wp-image-8334\" \/><\/p>\r\n<ul>\r\n\t<li>Prost\u0159ednictv\u00edm p\u00edstu v\u00e1lce ma\u010dk\u00e1n\u00ed oleje spot\u0159ebov\u00e1v\u00e1 kinetickou energii n\u00e1razu, co\u017e je vhodn\u00e9 pro v\u011bt\u0161\u00ed rychlost pohybu je\u0159\u00e1bu<\/li>\r\n\t<li>V\u00fdhodou je, \u017ee dok\u00e1\u017ee absorbovat v\u00edce kinetick\u00e9 energie n\u00e1razu, \u017e\u00e1dn\u00fd odrazov\u00fd efekt<\/li>\r\n\t<li>Nev\u00fdhodou je slo\u017eitost konstrukce, t\u00edm, \u017ee okoln\u00ed teplota m\u00e1 na v\u00fdkon oleje v\u011bt\u0161\u00ed vliv, bude tak\u00e9 ovlivn\u011bna funkce n\u00e1razn\u00edku.<\/li>\r\n<\/ul>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/gantry-crane-safety-devices-scaled.jpg?w=1000\" alt=\"bezpe\u010dnostn\u00ed za\u0159\u00edzen\u00ed port\u00e1lov\u00e9ho je\u0159\u00e1bu\" width=\"800\" height=\"564\" class=\"alignnone wp-image-8454\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/gantry-crane-safety-devices-scaled.jpg 2560w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/gantry-crane-safety-devices-1536x1084.jpg 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/gantry-crane-safety-devices-2048x1445.jpg 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\r\n<h2>Za\u0159\u00edzen\u00ed na ochranu proti v\u011btru<\/h2>\r\n<h3>Anemometr<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/Anemometer.jpg?w=1000\" alt=\"Anemometr\" width=\"814\" height=\"611\" class=\"alignnone size-full wp-image-8463\" \/><\/p>\r\n<ul>\r\n\t<li>Plat\u00ed p\u0159edev\u0161\u00edm pro port\u00e1lov\u00e9 je\u0159\u00e1by a jin\u00e9 je\u0159\u00e1by provozovan\u00e9 venku.<\/li>\r\n\t<li>Skl\u00e1d\u00e1 se ze dvou \u010d\u00e1st\u00ed: inteligentn\u00edho m\u011b\u0159\u00edc\u00edho a \u0159\u00eddic\u00edho p\u0159\u00edstroje a senzoru detekuj\u00edc\u00edho rychlost v\u011btru, kter\u00fd dok\u00e1\u017ee p\u0159esn\u011b indikovat a varovat rychlost a intenzitu v\u011btru na m\u00edst\u011b.<\/li>\r\n\t<li>Kdy\u017e rychlost v\u011btru p\u0159ekro\u010d\u00ed rychlost v\u011btru p\u0159ed varov\u00e1n\u00edm, p\u0159\u00edstroj vyd\u00e1 zvukov\u00e9 a sv\u011bteln\u00e9 alarmy a vyzve obsluhu, aby v\u011bnovala pozornost. Kdy\u017e rychlost v\u011btru p\u0159ekro\u010d\u00ed p\u0159ednastavenou horn\u00ed hranici, m\u016f\u017ee automaticky zazn\u00edt a rozsv\u00edtit alarm a vydat \u0159\u00eddic\u00ed pokyny k zastaven\u00ed funkce zved\u00e1n\u00ed je\u0159\u00e1bu.<\/li>\r\n<\/ul>\r\n<h3>Kolejnicov\u00e1 svorka<\/h3>\r\n<p>Kolejnicov\u00e9 svorky zahrnuj\u00ed ru\u010dn\u00ed kolejnicov\u00e9 svorky, poloautomatick\u00e9 kolejnicov\u00e9 svorky, automatick\u00e9 kolejnicov\u00e9 svorky a samosvorn\u00e9 kolejnicov\u00e9 svorky.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/rail-clamp.jpg?w=1000\" alt=\"kolejnicov\u00e1 svorka\" width=\"474\" height=\"632\" class=\"alignnone size-full wp-image-8473\" \/><\/p>\r\n<ul>\r\n\t<li>Ru\u010dn\u00ed kolejnicov\u00e9 up\u00edna\u010de: Jednoduch\u00e1 konstrukce, snadn\u00e1 \u00fadr\u017eba, ale kv\u016fli n\u00edzk\u00e9 up\u00ednac\u00ed s\u00edle maj\u00ed \u0161patnou bezpe\u010dnost a jsou vhodn\u00e9 pouze pro mal\u00e9 a st\u0159edn\u011b velk\u00e9 je\u0159\u00e1by.<\/li>\r\n\t<li>Poloautomatick\u00e9 up\u00edna\u010de kolejnic: Poloautomatick\u00e9 up\u00edna\u010de kolejnic jsou dvou\u00fa\u010delov\u00e9 sv\u011brky s elektrick\u00fdmi i manu\u00e1ln\u00edmi funkcemi. Prim\u00e1rn\u011b funguj\u00ed elektricky, s up\u00ednac\u00ed silou generovanou elektromotorem prost\u0159ednictv\u00edm \u0161roubu a matice, kter\u00e1 stla\u010duje pru\u017einu. Up\u00ednac\u00ed s\u00edla je zna\u010dn\u00e1 a je vybavena koncov\u00fdm sp\u00edna\u010dem, kter\u00fd po upnut\u00ed dr\u00e1hy automaticky zastav\u00ed elektromotor. V p\u0159\u00edpad\u011b v\u00fdpadku elektrick\u00e9ho proudu nebo v\u00fdpadku proudu je nutn\u00e9 ru\u010dn\u00ed upnut\u00ed. Ve srovn\u00e1n\u00ed s elektrick\u00fdmi kladivov\u00fdmi kolejnicov\u00fdmi svorkami je tento typ kolejnicov\u00fdch svorek leh\u010d\u00ed, ale m\u00e1 nev\u00fdhodu v obt\u00ed\u017enosti p\u0159i vyrovn\u00e1v\u00e1n\u00ed \u010delist\u00ed b\u011bhem instalace.<\/li>\r\n\t<li>Elektrick\u00e9 p\u0159\u00edklepov\u00e9 kolejnicov\u00e9 svorky: Tyto svorky funguj\u00ed automaticky, poskytuj\u00ed silnou protiskluzovou s\u00edlu a spolehlivou bezpe\u010dnost. V p\u0159\u00edpad\u011b siln\u00e9ho v\u011btru nebo do\u010dasn\u00e9 ne\u010dinnosti je\u0159\u00e1bu je odpojeno nap\u00e1jen\u00ed pro zaji\u0161t\u011bn\u00ed je\u0159\u00e1bu. Nev\u00fdhodou je jeho v\u011bt\u0161\u00ed hmotnost, kdy hmotnost kl\u00ednov\u00e9ho kladiva dosahuje 2%-3% z celkov\u00e9 hmotnosti je\u0159\u00e1bu. V m\u00edst\u011b kontaktu mezi kladivem a v\u00e1le\u010dky m\u016f\u017ee doj\u00edt k opot\u0159eben\u00ed.<\/li>\r\n\t<li>Elektrick\u00e9 pru\u017einov\u00e9 kolejnicov\u00e9 svorky: Elektrick\u00e9 pru\u017einov\u00e9 kolejnicov\u00e9 svorky pou\u017e\u00edvaj\u00ed pru\u017einy ke stla\u010den\u00ed loketn\u00ed p\u00e1ky pro uzav\u0159en\u00ed. K uvoln\u011bn\u00ed svorky se pou\u017e\u00edv\u00e1 navij\u00e1k, kter\u00fd d\u00e1le stla\u010duje pru\u017einu syst\u00e9mem kladek. Ve srovn\u00e1n\u00ed s elektrick\u00fdmi p\u0159\u00edklepov\u00fdmi kolejnicov\u00fdmi svorkami jsou leh\u010d\u00ed.<\/li>\r\n\t<li>Elektrick\u00e9 hydraulick\u00e9 kolejnicov\u00e9 svorky: Tyto svorky pou\u017e\u00edvaj\u00ed k sev\u0159en\u00ed pru\u017einu a k uvoln\u011bn\u00ed hydraulick\u00fd v\u00e1lec. Poskytuj\u00ed velkou up\u00ednac\u00ed s\u00edlu, zaji\u0161\u0165uj\u00edc\u00ed bezpe\u010dnost a spolehlivost. Maj\u00ed v\u0161ak v\u011bt\u0161\u00ed velikost a po\u017eadavky na zpracov\u00e1n\u00ed sou\u010d\u00e1st\u00ed hydraulick\u00e9ho syst\u00e9mu jsou vy\u0161\u0161\u00ed. B\u011b\u017en\u011b se pou\u017e\u00edvaj\u00ed u velk\u00fdch p\u0159\u00edstavn\u00edch je\u0159\u00e1b\u016f.<\/li>\r\n\t<li>Samosvorn\u00e9 kolejnicov\u00e9 svorky: Jedn\u00e1 se o ru\u010dn\u011b ovl\u00e1dan\u00e9 kolejnicov\u00e9 svorky, kter\u00e9 vyu\u017e\u00edvaj\u00ed samosvorn\u00fd princip. Sv\u011brn\u00e1 s\u00edla je vytv\u00e1\u0159ena silou v\u011btru a roste s intenzitou v\u011btru.<\/li>\r\n<\/ul>\r\n<h3>V\u011btrolam<\/h3>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/windbreak.jpg?w=1000\" alt=\"v\u011btrolam\" width=\"600\" height=\"600\" class=\"alignnone size-full wp-image-8450\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/windbreak.jpg 600w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/windbreak-150x150.jpg 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\r\n<ul>\r\n\t<li>Vhodn\u00e9 pro port\u00e1lov\u00e9 je\u0159\u00e1by pracuj\u00edc\u00ed pod \u0161ir\u00fdm nebem, jako jsou p\u0159\u00edstavy, p\u0159\u00edstavi\u0161t\u011b a \u017eeleznice. P\u0159i pou\u017eit\u00ed je kl\u00ednovit\u00fd jazyk vlo\u017een mezi b\u011bhoun kola a horn\u00ed povrch dr\u00e1hy a sklon \u017eelezn\u00e9ho kl\u00ednu zabra\u0148uje klouz\u00e1n\u00ed kola.<\/li>\r\n\t<li>Kdy\u017e je pod nap\u011bt\u00edm, elektrohydraulick\u00fd tla\u010dn\u00fd prost\u0159edek se pohybuje a jeho tla\u010dn\u00e1 ty\u010d se rychle zved\u00e1 a zved\u00e1 \u017eelezn\u00fd kl\u00edn prost\u0159ednictv\u00edm p\u00e1ky a p\u0159evodov\u00e9ho mechanismu, tak\u017ee je\u0159\u00e1b funguje norm\u00e1ln\u011b; kdy\u017e je nap\u00e1jen\u00ed p\u0159eru\u0161eno, tla\u010dn\u00e1 ty\u010d tla\u010dn\u00edku je pod p\u016fsoben\u00edm s\u00edly pru\u017einy a \u017eelezn\u00fd kl\u00edn je um\u00edst\u011bn na kolejnici p\u0159es p\u00e1ku a kolo je zakl\u00edn\u011bno k smrti v p\u0159\u00edpad\u011b n\u00e1hl\u00fdch vich\u0159ic, a slou\u017e\u00ed jako bezpe\u010dnostn\u00ed ochrann\u00e1 funkce.<\/li>\r\n<\/ul>\r\n<h3>Kotevn\u00ed za\u0159\u00edzen\u00ed<\/h3>\r\n<ul>\r\n\t<li>Je\u0159\u00e1bov\u00e1 kotv\u00edc\u00ed za\u0159\u00edzen\u00ed jsou p\u0159ev\u00e1\u017en\u011b kol\u00edkov\u00e1, \u0159et\u011bzov\u00e1, horn\u00ed ty\u010dov\u00e1, kotevn\u00ed deska.<\/li>\r\n\t<li>Je\u0159\u00e1by pou\u017e\u00edvan\u00e9 ve voln\u00e9 p\u0159\u00edrod\u011b, p\u0159i rychlosti v\u011btru nad 60 m\/s je nutn\u00e9 pou\u017e\u00edt kotv\u00edc\u00ed za\u0159\u00edzen\u00ed. Konstrukce kotevn\u00edho za\u0159\u00edzen\u00ed je jednoduch\u00e1, bezpe\u010dn\u00e1 a spolehliv\u00e1, sp\u00ed\u0161e s automatick\u00fdmi kolejnicov\u00fdmi svorkami a dal\u0161\u00edm dopl\u0148kov\u00fdm vyu\u017eit\u00edm jako dopl\u0148kov\u00e9 vybaven\u00ed automatick\u00fdch za\u0159\u00edzen\u00ed na ochranu proti v\u011btru.<\/li>\r\n\t<li>Kotevn\u00ed za\u0159\u00edzen\u00ed lze pod\u00e9l je\u0159\u00e1bov\u00e9 dr\u00e1hy nastavit pouze na n\u011bkolik pevn\u00fdch kotevn\u00edch bod\u016f, kdy\u017e v\u00edtr doraz\u00ed k je\u0159\u00e1bu, p\u0159ejede k nedalek\u00e9mu kotevn\u00edmu sedadlu (j\u00e1m\u011b) a je uzam\u010den, tak\u017ee jeho pou\u017eit\u00ed je nepohodln\u00e9, zejm\u00e9na p\u0159i n\u00e1hl\u00e9 vich\u0159ici. obt\u00ed\u017en\u00e9 okam\u017eit\u011b zastavit.<\/li>\r\n<\/ul>\r\n<p>Od koncov\u00fdch sp\u00edna\u010d\u016f a ochrany proti p\u0159et\u00ed\u017een\u00ed a\u017e po zabr\u00e1n\u011bn\u00ed kolizi a ochranu proti v\u011btru, tato bezpe\u010dnostn\u00ed opat\u0159en\u00ed jsou pil\u00ed\u0159i zabezpe\u010den\u00ed ve vysoce rizikov\u00fdch prost\u0159ed\u00edch. Pochopen\u00edm a instalac\u00ed t\u011bchto za\u0159\u00edzen\u00ed m\u016f\u017ee pr\u016fmysl zlep\u0161it bezpe\u010dnost, sn\u00ed\u017eit potenci\u00e1ln\u00ed rizika a zachovat efektivitu provozu je\u0159\u00e1b\u016f.<\/p>\r\n<div id=\"p_author\"><div class=\"left\">\r\n<img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2024\/06\/cindy.jpg\" width=\"150\" height=\"150\" alt=\"\" class=\"authorphoto\">\r\n<div class=\"name\">Cindy<\/div>\r\n<\/div>\r\n<div class=\"rightfinfo\">\r\n<div>WhatsApp: <a href=\"https:\/\/wa.me\/+8619137386654\" class=\"whatsapp\" target=\"_blank\" rel=\"noopener\">+86-19137386654<\/a><\/div>\r\n<div>E-mailem: <a href=\"mailto:cindywang@hndfcrane.com\" class=\"PC_email\" id=\"content_email\">cindywang@hndfcrane.com<\/a><\/div>\r\n<p style=\"margin-top:16px\">Jsem Cindy, m\u00e1m 10 let pracovn\u00edch zku\u0161enost\u00ed v odv\u011btv\u00ed je\u0159\u00e1b\u016f a nashrom\u00e1\u017edila jsem bohat\u00e9 odborn\u00e9 znalosti. Vybral jsem uspokojiv\u00e9 je\u0159\u00e1by pro v\u00edce ne\u017e 500 z\u00e1kazn\u00edk\u016f. Pokud m\u00e1te n\u011bjak\u00e9 pot\u0159eby nebo dotazy ohledn\u011b je\u0159\u00e1b\u016f, nev\u00e1hejte m\u011b kontaktovat, vyu\u017eiji sv\u00e9 odborn\u00e9 znalosti a praktick\u00e9 zku\u0161enosti, abych v\u00e1m pomohl probl\u00e9m vy\u0159e\u0161it!<\/p>\r\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"Bezpe\u010dnostn\u00ed za\u0159\u00edzen\u00ed je\u0159\u00e1b\u016f hraj\u00ed z\u00e1sadn\u00ed roli v bezpe\u010dn\u00e9m provozu a provozu je\u0159\u00e1b\u016f. Je\u0159\u00e1bov\u00fdch pojistek je mnoho, pro ucelen\u00fd \u00favod jsme vybrali n\u011bkolik nejpou\u017e\u00edvan\u011bj\u0161\u00edch bezpe\u010dnostn\u00edch za\u0159\u00edzen\u00ed, v\u010detn\u011b za\u0159\u00edzen\u00ed na ochranu proti p\u0159et\u00ed\u017een\u00ed je\u0159\u00e1bu, koncov\u00fdch sp\u00edna\u010d\u016f v\u00fd\u0161ky je\u0159\u00e1bu, koncov\u00fdch sp\u00edna\u010d\u016f zpomalen\u00ed a zastaven\u00ed, protikolizn\u00edch za\u0159\u00edzen\u00ed pro je\u0159\u00e1b a [ \u2026]","protected":false},"featured_media":8579,"parent":0,"menu_order":0,"template":"","posts_category":[197],"posts_tag":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hndfcrane.com\/cs\/wp-json\/wp\/v2\/xmxposts\/8326"}],"collection":[{"href":"https:\/\/www.hndfcrane.com\/cs\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.hndfcrane.com\/cs\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":24,"href":"https:\/\/www.hndfcrane.com\/cs\/wp-json\/wp\/v2\/xmxposts\/8326\/revisions"}],"predecessor-version":[{"id":8578,"href":"https:\/\/www.hndfcrane.com\/cs\/wp-json\/wp\/v2\/xmxposts\/8326\/revisions\/8578"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hndfcrane.com\/cs\/wp-json\/wp\/v2\/media\/8579"}],"wp:attachment":[{"href":"https:\/\/www.hndfcrane.com\/cs\/wp-json\/wp\/v2\/media?parent=8326"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/cs\/wp-json\/wp\/v2\/posts_category?post=8326"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/cs\/wp-json\/wp\/v2\/posts_tag?post=8326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}