{"id":16016,"date":"2026-09-11T09:19:12","date_gmt":"2026-09-11T09:19:12","guid":{"rendered":"https:\/\/www.hndfcrane.com\/?post_type=posts&#038;p=16016"},"modified":"2026-09-21T06:17:20","modified_gmt":"2026-09-21T06:17:20","slug":"ladle-overhead-crane-components-and-accessories","status":"publish","type":"posts","link":"https:\/\/www.hndfcrane.com\/uz\/posts\/ladle-overhead-crane-components-and-accessories\/","title":{"rendered":"Qovoqli kran komponentlari va aksessuarlari"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>Mundarija<\/p><nav><ul><li><a href=\"#1-ladle-overhead-crane-motor\">1. Ko&#39;taruvchi kran motori<\/a><\/li><li><a href=\"#2-ladle-overhead-crane-reducer\">2. Qopqoqli kranni kamaytirish moslamasi<\/a><\/li><li><a href=\"#3-ladle-overhead-crane-brakes\">3. Qovoqli kran tormozlari<\/a><\/li><li><a href=\"#4-ladle-overhead-crane-drum-assembly\">4. Qovoqli kran baraban yig&#39;ish moslamasi<\/a><\/li><li><a href=\"#5-fixed-sheave-assembly-and-wire-rope-equalizer\">5. Ruxsat etilgan qisqich yig&#39;ish va simli arqon ekvalayzeri<\/a><\/li><li><a href=\"#6-ladle-overhead-crane-couplings\">6. Ko&#39;taruvchi kran muftalari<\/a><\/li><li><a href=\"#7-ladle-overhead-crane-wire-rope\">7. Qo&#39;rg&#39;oshinli kran simli arqon<\/a><\/li><li><a href=\"#8-ladle-overhead-crane-overload-limiter-electronic-scale-used-when-high-accuracy-is-required\">8. Ko&#39;taruvchi kranning ortiqcha yuklanish cheklovchisi (Yuqori aniqlik talab qilinganda ishlatiladigan elektron tarozi)<\/a><\/li><li><a href=\"#9-ladle-overhead-crane-lifting-height-limiter\">9. Ko&#39;taruvchi kranni ko&#39;tarish balandligi cheklovchisi<\/a><\/li><li><a href=\"#10-ladle-overhead-crane-heavy-hammer-limit-switch\">10. Qo&#39;lbola ko&#39;taruvchi kranning og&#39;ir bolg&#39;acha chegarasi tugmasi<\/a><\/li><li><a href=\"#11-ladle-overhead-crane-overspeed-switch\">11. Qovoqli kranning yuqori tezlikdagi o&#39;tish tugmasi<\/a><\/li><li><a href=\"#12-ladle-overhead-crane-hook-assembly\">12. Qopqoqli kran ilgaklarini yig&#39;ish<\/a><\/li><li><a href=\"#13-ladle-overhead-crane-lifting-spreader\">13. Ko&#39;taruvchi kranli cho&#39;mich<\/a><\/li><li><a href=\"#14-ladle-overhead-crane-electric-hoist\">14. Elektr ko&#39;targichli cho&#39;michli kran<\/a><\/li><li><a href=\"#15-ladle-overhead-crane-wheel-assembly\">15. Qovoqli yuqori kran g&#39;ildiraklarini yig&#39;ish<\/a><\/li><li><a href=\"#16-ladle-overhead-crane-horizontal-guide-wheel-device-configured-per-contract\">16. Ko&#39;taruvchi kran gorizontal yo&#39;naltiruvchi g&#39;ildirak qurilmasi (shartnoma bo&#39;yicha sozlangan)<\/a><\/li><li><a href=\"#17-ladle-overhead-crane-buffer\">17. Yuqori kranli cho&#39;mich buferi<\/a><\/li><li><a href=\"#18-ladle-overhead-crane-operators-cabin\">18. Ko&#39;tarma kran operatori kabinasi<\/a><\/li><li><a href=\"#19-ladle-overhead-crane-electrical-room\">19. Qovoqli kran elektr xonasi<\/a><\/li><li><a href=\"#20-electrical-house-configured-per-contract-or-design\">20. Elektr uyi (Shartnoma yoki loyiha bo&#39;yicha sozlangan)<\/a><\/li><li><a href=\"#21-air-conditioning-system\">21. Konditsioner tizimi<\/a><\/li><li><a href=\"#22-fire-protection-equipment\">22. Yong&#39;indan himoya qilish uskunalari<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1319\" height=\"879\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/ladle-overhead-crane.png\" alt=\"\" class=\"wp-image-16088\"\/><\/figure>\n\n\n\n<p>The <a href=\"https:\/\/www.hndfcrane.com\/uz\/ladle-overhead-cranes\/\">ko&#39;pikli kran<\/a> po&#39;lat quyish jarayonidagi asosiy uskunalardan biridir. Ko&#39;tarma kran to&#39;rtta asosiy qismdan iborat: ko&#39;prik, aravacha (ko&#39;taruvchi yoygichni o&#39;z ichiga olgan holda), kranning harakatlanish mexanizmi va elektr jihozlari.<\/p>\n\n\n\n<p>Garchi cho&#39;michli ko&#39;prik krani murakkab ko&#39;rinishi mumkin bo&#39;lsa-da, aslida u har biri o&#39;ziga xos funktsiyaga ega bo&#39;lgan umumiy cho&#39;michli ko&#39;prik krani komponentlari to&#39;plamidan tartibli tarzda yig&#39;iladi - ularning hech birini e&#39;tiborsiz qoldirib bo&#39;lmaydi. Dizayn nuqtai nazaridan, ushbu maqolada cho&#39;michli ko&#39;prik kranida ishlatiladigan asosiy komponentlar va aksessuarlar batafsil bayon qilinadi va ularning har birining funktsiyasi va asosiy dizayn jihatlari tushuntiriladi, bu sizga to&#39;liq dizayn tushunchasini yaratishga yordam beradi.<\/p>\n\n\n\n<p>Quyida keltirilgan aksessuarlar Xitoyda ishlab chiqarilgan va ko&#39;prik kranlarida keng qo&#39;llaniladigan aksessuarlardir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"1-ladle-overhead-crane-motor\">1. Ko&#39;taruvchi kran motori<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"899\" height=\"600\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/04\/motor.png\" alt=\"\" class=\"wp-image-11423\"\/><\/figure>\n\n\n\n<p>YZR seriyali uch fazali asenkron motorlar kran, metallurgiya va boshqa shunga o&#39;xshash uskunalar uchun mos keladi. Motor o&#39;ralgan rotorga ega va yuqori ortiqcha yuk ko&#39;tarish qobiliyati va yuqori mexanik mustahkamlikka ega; u an&#39;anaviy boshqaruv sxemalarida, stator kuchlanishini boshqarish tezligini boshqarish sxemalarida va shunga o&#39;xshash dasturlarda qo&#39;llaniladi.<\/p>\n\n\n\n<p>YZB, YTSZ, YZP va YZP2 seriyali kran, metallurgiya va boshqa shunga o&#39;xshash uskunalar uchun mos keladigan o&#39;zgaruvchan chastotali uch fazali asenkron motorlardir. Ular yuqori samaradorlik, keng tezlikni boshqarish diapazoni, yaxshi aniqlik, barqaror ishga tushirish va tormozlash hamda yuqori ortiqcha yuklanish qobiliyatiga ega; ular o&#39;zgaruvchan chastotali tezlikni boshqarish sxemalarida qo&#39;llaniladi.<\/p>\n\n\n\n<p>Dvigatelning izolyatsiya klassi va himoya darajasi ish muhiti yoki shartnoma talablari bilan belgilanadi. Zarur bo&#39;lganda, turli xil xizmat ko&#39;rsatish talablariga javob berish uchun termal himoya vositalari, isitgichlar, kodlovchilar va yuqori tezlikdagi kalitlar kabi qo&#39;shimcha qurilmalar o&#39;rnatilishi mumkin.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"2-ladle-overhead-crane-reducer\">2. Qopqoqli kranni kamaytirish moslamasi<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1248\" height=\"832\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Integral-large-reducer.png\" alt=\"\" class=\"wp-image-16056\"\/><\/figure>\n\n\n\n<p>Odatda involyut silindrsimon tishli reduktorlar qo&#39;llaniladi, ba&#39;zilari esa boshqa tishli g&#39;ildiraklar bilan birlashtiriladi. Ko&#39;tarma kranlari odatda shartnoma talablariga muvofiq tanlangan o&#39;rta qattiqlikdagi yoki qattiq tishli yuzli reduktorlardan foydalanadi.<\/p>\n\n\n\n<p>Reduktorni o&#39;rnatish turlari integral, asosga o&#39;rnatilgan, uch nuqtali va vertikalni o&#39;z ichiga oladi. Chiqish vali odatda yassi kalitli val, spline val yoki tishli chiqish validan foydalanadi. Baraban va reduktorning chiqish vali orasidagi ulanish turlari uchun 4-bo&#39;lim, &quot;Baraban yig&#39;ish&quot; ga qarang. Asosiy ko&#39;tarish mexanizmi ikkita qattiq bog&#39;langan qo&#39;zg&#39;aysan blokiga ega bo&#39;lganda, elektr qo&#39;zg&#39;aysan tezlikni boshqarish tizimidan foydalanmaydi yoki shartnoma talablari buni talab qiladi, asosiy ko&#39;tarish reduktori odatda ratchet va panjali mexanizm bilan jihozlangan.<\/p>\n\n\n\n<p>Integral reduktor reduktorning pastki korpusi to&#39;g&#39;ridan-to&#39;g&#39;ri aravachaning ramkasiga bir bo&#39;lak sifatida payvandlanganligini anglatadi va u aravachaning yuk ko&#39;taruvchi elementi vazifasini ham bajaradi.<\/p>\n\n\n\n<p>Reduktorning moylanishi uning ishlash muddatiga bevosita ta&#39;sir qiladi; moy darajasini moy sathidagi ko&#39;rish nuqtasi orqali tekshirish mumkin. Reduktorning pastki qismidagi drenaj teshigi moylash moyini almashtirishni osonlashtiradi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"3-ladle-overhead-crane-brakes\">3. Qovoqli kran tormozlari<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"882\" height=\"581\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/hydraulic-thruster-shoe-brake-example.png\" alt=\"\" class=\"wp-image-16134\"\/><\/figure>\n\n\n\n<p>Kran tormozlari odatda normal yopiq tormozlardir. Har bir ko&#39;tarish mexanizmi ikkita tormoz (xizmat tormozlari) bilan ta&#39;minlangan va ba&#39;zilari barabanga xavfsizlik tormozini ham talab qiladi; har bir harakat mexanizmi bitta tormozga ega.<\/p>\n\n\n\n<p>Normal ish rejimida, kranning asosiy quvvat manbai yoqilgan ekan, xavfsizlik tormozi quvvatlangan va ochiq qoladi. Agar kranning quvvat manbaida nosozlik, asosiy ko&#39;tarish mexanizmida valning sinishi yoki tezlikning oshishi bilan bog&#39;liq avariya yuz bersa, xavfsizlik tormozi ish tormozidan keyin ishga tushadi.<\/p>\n\n\n\n<p>Tormoz uskunaning muhim tarkibiy qismidir. Kranning xavfsiz va normal ishlashini ta&#39;minlash uchun uning tormozlash momenti chizma talablariga muvofiq sozlanishi kerak (harakatlanish mexanizmlari foydalanishga qarab mos ravishda sozlanishi mumkin).<\/p>\n\n\n\n<p>Keng tarqalgan seriyalarga YWZ, YW, YWB, YWZE, YWZA~F, YWK, YWL va YWH AC elektro-gidravlik tormozlar; YPZ va YP AC elektro-gidravlik disk tormozlari; DCPZ AC elektromagnit disk tormozlari; va SB va SBD gidravlik xavfsizlik tormozlari kiradi.<\/p>\n\n\n\n<p>Shartnoma va xizmat ko&#39;rsatish ehtiyojlariga muvofiq, tormoz qo&#39;lda bo&#39;shatish, avtomatik a\u015f\u0131nma kompensatsiyasi, a\u015f\u0131nma chegarasini ko&#39;rsatuvchi chegara tugmasi, tormoz ochilganda (yoki tormoz yopilganda) chegara tugmasi va boshqa qurilmalar bilan o&#39;rnatilishi mumkin.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"593\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-1.png\" alt=\"\" class=\"wp-image-16057\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-1.png 2000w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-1-1536x455.png 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"685\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-2.png\" alt=\"\" class=\"wp-image-16060\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-2.png 2000w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-2-1536x526.png 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<p>2-18-rasmda YWZ AC elektro-gidravlik blok tormozining konturi ko&#39;rsatilgan. 2-19-rasmda JZ AC elektromagnit blok tormozining konturi ko&#39;rsatilgan. 2-20-rasmda ZWZ DC elektromagnit blok tormozining konturi ko&#39;rsatilgan. 2-21-rasmda YPZ AC elektro-gidravlik disk tormozining konturi ko&#39;rsatilgan. 2-22-rasmda AC elektromagnit disk tormozining konturi ko&#39;rsatilgan. 2-23-rasmda SBD gidravlik disk xavfsizlik tormozining konturi ko&#39;rsatilgan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"4-ladle-overhead-crane-drum-assembly\">4. Qovoqli kran baraban yig&#39;ish moslamasi<\/h2>\n\n\n\n<p>Ko&#39;tarma kranlari asosan po&#39;lat plastinkali barabanlardan foydalanadi. Barabanga simli arqonni mahkamlash uchun qisqich plastinka o&#39;rnatilgan. Baraban tayanchi odatda ortiqcha yuklanishni cheklovchi sensorni tashiydi, ko&#39;tarish balandligini cheklovchi esa barabanning chiqish vali tomonidan boshqariladi. Baraban markaziy chizig&#39;ining o&#39;rnatish xatosi chizish talabidan kam bo&#39;lishi kerak.<\/p>\n\n\n\n<p>Yuk ko&#39;tarish moslamasi belgilangan yuqori chegara balandligiga ko&#39;tarilganda, baraban ustida bitta bo&#39;sh yiv qolishi kerak; u belgilangan pastki chegara holatiga tushganda, arqonni mahkamlash uchun ishlatiladigan burilishlardan tashqari, baraban ustida simli arqonning kamida ikki burilishi qolishi kerak.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2116\" height=\"743\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-assembly-example.png\" alt=\"\" class=\"wp-image-16085\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-assembly-example.png 2116w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-assembly-example-1536x539.png 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-assembly-example-2048x719.png 2048w\" sizes=\"(max-width: 2116px) 100vw, 2116px\" \/><figcaption class=\"wp-element-caption\">4-rasm. Baraban yig&#39;ish misoli<\/figcaption><\/figure>\n\n\n\n<p>Baraban odatda reduktorga baraban sharsimon bo&#39;g&#39;inli muftasi yoki rolikli muftasi orqali ulanadi; shartnoma yoki loyiha talab qilganidek, tishli ulanish diskidan ham foydalanish mumkin. 4-rasmda baraban yig&#39;ilishining namunasi ko&#39;rsatilgan, unda reduktorning spline chiqish vali barabanni WZL baraban sharsimon bo&#39;g&#39;inli muftasi orqali boshqaradi; reduktorning tishli chiqish vali barabanni tishli ulanish diski orqali boshqara oladi. Baraban sharsimon bo&#39;g&#39;inli muftasi yoki rolikli muftasi, tishli ulanish diski va podshipniklar moy bilan yog&#39;lanadi.<\/p>\n\n\n\n<p>Baraban reduktor chiqish vali tomonidan aylantiriladi va baraban reduktor chiqish valiga muvofiq mos keladigan ulanish usulidan foydalanadi. Reduktor tekis kalitli chiqish valiga ega bo&#39;lganda, uni barabanga tishli ulanish diski yoki WZL baraban sharsimon bo&#39;g&#39;in muftasi orqali ulash mumkin.<\/p>\n\n\n\n<p>Ko&#39;pgina ko&#39;taruvchi kranlarda asosiy ko&#39;tarish mexanizmi ikkita ko&#39;tarish nuqtasiga ega va ko&#39;tarish mexanizmi ikkita barabanga ega, ammo barabandan reduktorga ulanishlar yuqoridagi misollar bilan qamrab olingan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"5-fixed-sheave-assembly-and-wire-rope-equalizer\">5. Ruxsat etilgan qisqich yig&#39;ish va simli arqon ekvalayzeri<\/h2>\n\n\n\n<p>Qattiq bog&#39;lovchi mexanizmdagi bog&#39;lamlar soni ko&#39;tarish moslamasining tortish nisbatiga mos keladi va o&#39;ralgan bog&#39;lamlar ishlatiladi. Asosiy ko&#39;tarish mexanizmining simli arqon tortish tizimi simli arqon ekvalayzeri va bog&#39;lovchi mexanizmning kombinatsiyasidan foydalanadi; yordamchi ko&#39;tarish mexanizmi odatda qat&#39;iy bog&#39;lovchi mexanizmdan foydalanadi va u simli arqon ekvalayzeri va bog&#39;lovchi mexanizmning kombinatsiyasidan ham foydalanishi mumkin.<\/p>\n\n\n\n<p>Simli arqon ekvalayzeridan foydalanadigan ko&#39;tarish mexanizmi uchun simli arqonni o&#39;rnatish yoki almashtirishda ekvalayzer asosan tekis holatda saqlanishi kerak; va agar ekvalayzer yuk ko&#39;tarilgandan keyin sezilarli darajada qiyshaysa, uni yaxshiroq xizmat ko&#39;rsatish holatiga erishish uchun sozlash kerak. Ekvalayzer hech qachon ko&#39;tarishning to&#39;liq yuqoriga va pastga harakatlanishi davomida tayanch kronshteyn tomonidan ushlanib qolmasligi kerak.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"937\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wire-rope-equalizer-and-fixed-sheave-assembly-combination.png\" alt=\"\" class=\"wp-image-16061\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wire-rope-equalizer-and-fixed-sheave-assembly-combination.png 2000w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wire-rope-equalizer-and-fixed-sheave-assembly-combination-1536x720.png 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"6-ladle-overhead-crane-couplings\">6. Ko&#39;taruvchi kran muftalari<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1706\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Couplings-for-Overhead-Crane-scaled.jpg\" alt=\"\" class=\"wp-image-12660\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Couplings-for-Overhead-Crane-scaled.jpg 2560w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Couplings-for-Overhead-Crane-1536x1024.jpg 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Couplings-for-Overhead-Crane-2048x1365.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p>Kran mexanizmlarining muftalari odatda tishli muftalar yoki universal muftalardir. Bu muftalar ishonchli ishlash, yuqori uzatish quvvati va katta ruxsat etilgan siljish bilan ajralib turadi. Mufta va silindrsimon val orasidagi ulanish kalitli interferentsiya moslamasidan foydalanadi.<\/p>\n\n\n\n<p>Tishli mufta momentni ichki va tashqi tishlari orqali uzatadi va tish oralig&#39;i orqali siljishni qoplaydi. Ruxsat etilgan burchak siljishi odatda oddiy tishlar uchun 0\u00b030\u2032 va tojli tishlar uchun 1\u00b030\u2032 ni tashkil qiladi. Tishli muftalar odatda lityum asosidagi moy bilan yog&#39;lanadi.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"750\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Gear-coupling.png\" alt=\"\" class=\"wp-image-16063\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Gear-coupling.png 2000w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Gear-coupling-1536x576.png 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<p>Shartnoma bo&#39;yicha talab qilinganda yoki burchak siljishi katta bo&#39;lganda universal muftadan foydalanish mumkin. Kross-turdagi universal muftaning ruxsat etilgan maksimal burchak siljishi 10\u00b0 dan oshishi mumkin. Mufta podshipniklari lityum asosidagi moy bilan moylangan. Boltlar berilgan chizmalarga muvofiq belgilangan momentga qadar tortilishi kerak va ularning mahkamligi muntazam ravishda tekshirilishi kerak.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"780\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Universal-coupling.png\" alt=\"\" class=\"wp-image-16062\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Universal-coupling.png 2000w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Universal-coupling-1536x599.png 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"7-ladle-overhead-crane-wire-rope\">7. Qo&#39;rg&#39;oshinli kran simli arqon<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/04\/Steel-core-wire-rope.png\" alt=\"\" class=\"wp-image-11422\"\/><\/figure>\n\n\n\n<p>Ko&#39;tarma kranlar uchun simli arqonlar GB\/T 8918 standartiga mos keladigan metall-simli-arqon-o&#39;zagi yoki metall-simli-ipli-o&#39;zagi simli arqonlardan iborat bo&#39;lishi kerak. Odatda chiziqli kontaktli simli arqonlar ishlatiladi va simli arqonning xavfsizlik koeffitsienti GB\/T 3811 yoki shartnoma talablariga javob beradi. Yuqori haroratda pishirishga duchor bo&#39;lgan ilovalar uchun metall-simli-arqon-o&#39;zagi yoki metall-simli-ipli-o&#39;zagi simli arqon ishlatilishi kerak.<\/p>\n\n\n\n<p>Simli arqon turiga, simning mustahkamligiga, diametriga, yadro materialiga, sim yuzasining holatiga va simning darajasiga qarab tanlanadi.<\/p>\n\n\n\n<p>Simli arqon to&#39;g&#39;ri va belgilangan vaqtda moylanishi kerak. Zarur bo&#39;lganda simli arqon moylagichi ham qo&#39;shilishi mumkin.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"8-ladle-overhead-crane-overload-limiter-electronic-scale-used-when-high-accuracy-is-required\">8. Ko&#39;taruvchi kranning ortiqcha yuklanish cheklovchisi (Yuqori aniqlik talab qilinganda ishlatiladigan elektron tarozi)<\/h2>\n\n\n\n<p>Haddan tashqari yuklanish cheklovchisi sensor va asboblar qutisidan iborat. Displey odatda operator kabinasiga o&#39;rnatiladi (foydalanuvchining iltimosiga binoan katta ekranli displey ham qo&#39;shilishi mumkin), bu esa ortiqcha yuklanishning oldini oladi. Yuk ko&#39;tarilganda, kuchlanish sensori yuk tufayli yuzaga kelgan deformatsiyani mutanosib kuchlanish signaliga aylantiradi va yukdan kuchlanishga o&#39;tkazishni yakunlaydi.<\/p>\n\n\n\n<p>Ko&#39;tarilgan yuk nominal yukning 90% ga yetganda, ortiqcha yuk cheklovchisi vaqti-vaqti bilan signal beradi; ko&#39;tarilgan yuk nominal yukning 100%\u2013110% ga teng bo&#39;lganda, u mexanizmni tushirishga imkon berib, ko&#39;tarish quvvat manbaini o&#39;chiradi. Tizim xatosi odatda \u00b15% (FS) dan oshmaydi.<\/p>\n\n\n\n<p>Uchta sensor turini tanlash mumkin: podshipnik-korpus turi (2-30), mahkamlangan shkiv turi (2-31) va o&#39;q-pin turi (2-32).<\/p>\n\n\n\n<p>Podshipnik korpusli sensor eng ko&#39;p ishlatiladi. Ruxsat etilgan zanjirli sensorlar odatda juft bo&#39;lib, mahkamlangan zanjirli valning har ikki uchida bittadan ishlatiladi. O&#39;q pimi sensori zanjirli valning o&#39;rnini bosadi va sensor vazifasini ham bajaradi.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"854\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Overload-limiter-sensors.png\" alt=\"\" class=\"wp-image-16067\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"9-ladle-overhead-crane-lifting-height-limiter\">9. Ko&#39;taruvchi kranni ko&#39;tarish balandligi cheklovchisi<\/h2>\n\n\n\n<p>Ko&#39;tarish balandligi cheklovchisi ko&#39;tarish balandligini cheklaydigan xavfsizlik moslamasidir. U odatda baraban valining uchiga o&#39;rnatiladi, baraban aylanishini mos keladigan ko&#39;tarish balandligiga aylantiradi va ko&#39;tarish boshqaruv sxemasiga bir nechta boshqaruv kontaktlarini taqdim etadi; bu kontaktlarning holatini sozlash orqali yuqoriga yoki pastga qarab balandlik boshqariladi.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"867\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/QGX-lifting-height-limiter.png\" alt=\"\" class=\"wp-image-16068\"\/><\/figure>\n\n\n\n<p>Rasmda QGX ko&#39;tarish balandligi cheklovchisi ko&#39;rsatilgan. Yuqoridagi rasmda cheklovchining kvadrat chiqish valiga o&#39;rnatilgan baraban valining uchidagi kvadrat teshik ko&#39;rsatilgan, pastki rasmda esa cheklovchining kesim ko&#39;rinishi ko&#39;rsatilgan. Yuqoriga yoki pastga qarab balandlikni sozlash uchun korpus 6 ni olib tashlang, gayka 4 ni burang va eksantrik 5 va chegara tugmasi 3 orasidagi siljish burchagini sozlang.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"10-ladle-overhead-crane-heavy-hammer-limit-switch\">10. Qo&#39;lbola ko&#39;taruvchi kranning og&#39;ir bolg&#39;acha chegarasi tugmasi<\/h2>\n\n\n\n<p>Og&#39;ir bolg&#39;ali cheklovli tugma yuk ko&#39;tarish moslamasining haddan tashqari ko&#39;tarish balandligini cheklaydigan xavfsizlik moslamasi bo&#39;lib, u shartnoma yoki dizayn talablariga muvofiq tanlanadi. Cheklovli tugma aravachaning ramkasiga o&#39;rnatiladi va og&#39;ir bolg&#39;aning halqasi ko&#39;taruvchi sim arqon ustiga o&#39;rnatiladi. Yuk ko&#39;tarish moslamasi yuqori chegaraga ko&#39;tarilganda, u og&#39;ir bolg&#39;aga tegadi, bolg&#39;aning tayanch arqoni kuchlanishni yo&#39;qotadi, cheklovli tugma ishlaydi va elektr uziladi.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"910\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/LX33-heavy-hammer-limit-switch.png\" alt=\"\" class=\"wp-image-16069\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"11-ladle-overhead-crane-overspeed-switch\">11. Qovoqli kranning yuqori tezlikdagi o&#39;tish tugmasi<\/h2>\n\n\n\n<p>Tezlikni oshiruvchi tugma ko&#39;tarish motorining ichiga yoki boshqa joyga o&#39;rnatiladi, bu esa motorning tezlikni oshirib yuborishini cheklash va xavfsiz ishlashini ta&#39;minlaydi. (Tezlikni oshiruvchi tugma zavodda allaqachon sozlangan; uni o&#39;zboshimchalik bilan sozlamang.)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"12-ladle-overhead-crane-hook-assembly\">12. Qopqoqli kran ilgaklarini yig&#39;ish<\/h2>\n\n\n\n<p>The <a href=\"https:\/\/www.hndfcrane.com\/uz\/crane-hooks\/\">ilgak yig&#39;ish<\/a> kranlarda eng ko&#39;p ishlatiladigan yuk ko&#39;tarish moslamasidir.<\/p>\n\n\n\n<p>Ilgak yig&#39;ishlariga oddiy ilgak yig&#39;ishlari va elektr aylanadigan ilgak yig&#39;ishlari kiradi (shartnomada ko&#39;rsatilganidek tanlangan). Ishlab chiqarish usuliga ko&#39;ra, ilgaklar soxta ilgaklar (2-33) va laminatlangan plastinka ilgaklariga (2-34) (bir nechta ilgak shaklidagi po&#39;lat plitalarni birlashtirish va ularni perchinlar bilan ulash orqali hosil qilingan) bo&#39;linadi; ilgak og&#39;zi shakliga ko&#39;ra, ular bitta ilgak va qo&#39;shaloq ilgaklarga bo&#39;linadi, ularni foydalanuvchi kerak bo&#39;lganda tanlashi mumkin. Ilgak yig&#39;ish qismi ilgakdan ajralishga qarshi moslama bilan jihozlangan va ilgak yig&#39;ish qismidagi podshipniklarni moy stakanlari orqali moylash mumkin.<\/p>\n\n\n\n<p>Ilgak yig&#39;ish tuzilishiga qarab, simli arqon turli xil o&#39;rash usullariga ega; simli arqon berilgan chizmalarga muvofiq to&#39;g&#39;ri o&#39;ralgan bo&#39;lishi kerak.<\/p>\n\n\n\n<p>Oddiy ilgak yig&#39;ilishining ilgagini odatda qo&#39;lda itarish orqali aylantirish mumkin. Ilgak aylanmasligi kerak bo&#39;lganda, qulflash moslamasini qo&#39;shish mumkin.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1179\" height=\"500\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Hook-assembly.png\" alt=\"\" class=\"wp-image-16074\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"13-ladle-overhead-crane-lifting-spreader\">13. Ko&#39;taruvchi kranli cho&#39;mich<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"804\" height=\"536\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/04\/hook.png\" alt=\"\" class=\"wp-image-11432\"\/><\/figure>\n\n\n\n<p>Ko&#39;taruvchi kranning ko&#39;taruvchi yoygichi ikkita konstruktiv shaklga bo&#39;linadi - ajralmas va ajratiladigan yoygichlar - quyidagi uchta o&#39;ziga xos holat bilan:<\/p>\n\n\n\n<p>a) Ajralmas yoygich I: asosiy ko&#39;tarish simli arqon ikkita qatlamli ilgak bilan ko&#39;tarish nurini to&#39;g&#39;ridan-to&#39;g&#39;ri osib qo&#39;yadi, ya&#39;ni yoygich sobit portal ilgagidir; bu odatda po&#39;lat quyish zavodining cho&#39;michli ko&#39;prikli kranlarida qo&#39;llaniladi.<\/p>\n\n\n\n<p>b) Ajralmas yoygich II: asosiy ko&#39;tarish mexanizmining ilgagi eritilgan metallni to&#39;g&#39;ridan-to&#39;g&#39;ri tashiydi.<\/p>\n\n\n\n<p>c) Ajratiladigan yoygich: asosiy ko&#39;tarish mexanizmining (bitta yoki ikkita) ilgagiga laminatlangan (yoki soxtalashtirilgan) ilgaklari bo&#39;lgan ko&#39;tarish nuri osilgan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"14-ladle-overhead-crane-electric-hoist\">14. Elektr ko&#39;targichli cho&#39;michli kran<\/h2>\n\n\n\n<p>Ba&#39;zan yordamchi ko&#39;tarish mexanizmi sifatida qo&#39;zg&#39;almas elektr ko&#39;targich ishlatiladi, bu holda ko&#39;targich odatda aravachaga o&#39;rnatiladi; elektr aravacha tipidagi elektr ko&#39;targich odatda asosiy to&#39;sin ostidagi relsda yordamchi ko&#39;tarish mexanizmi sifatida ishlaydi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"15-ladle-overhead-crane-wheel-assembly\">15. Qovoqli yuqori kran g&#39;ildiraklarini yig&#39;ish<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/08\/L-block-crane-wheel-assembly-scaled.jpg\" alt=\"\" class=\"wp-image-13362\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/08\/L-block-crane-wheel-assembly-scaled.jpg 2560w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/08\/L-block-crane-wheel-assembly-1536x1024.jpg 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/08\/L-block-crane-wheel-assembly-2048x1366.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p>G&#39;ildiraklar JB\/T 6392 kran g&#39;ildiragi standartiga muvofiq ishlab chiqilgan va ishlab chiqarilgan bo&#39;lib, asosan zarb qilingan yoki prokatlangan g&#39;ildiraklar ishlatiladi. Tayyor protektorning qattiqligi va gardishning ichki yuzasi HB300\u2013380; g&#39;ildirak diametri 400 mm dan kichikroq bo&#39;lsa, taxminan 15 mm radial (normal) chuqurlikdagi qattiqlik HB260 dan kam emas va g&#39;ildirak diametri 400 mm dan katta bo&#39;lsa, taxminan 20 mm radial (normal) chuqurlikdagi qattiqlik HB260 dan kam emas.<\/p>\n\n\n\n<p>G&#39;ildirak yig&#39;ilishining podshipnik korpuslari odatda burchakli podshipnik korpuslaridan, 45\u00b0 bo&#39;lingan podshipnik korpuslaridan yoki U shaklidagi podshipnik korpuslaridan foydalanadi (quyidagi rasmga qarang).<\/p>\n\n\n\n<p>G&#39;ildirak yig&#39;ilishidagi podshipniklar moy bilan yog&#39;langan.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1832\" height=\"858\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wheel-assembly-bearing-housing-types.png\" alt=\"\" class=\"wp-image-16071\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wheel-assembly-bearing-housing-types.png 1832w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wheel-assembly-bearing-housing-types-1536x719.png 1536w\" sizes=\"(max-width: 1832px) 100vw, 1832px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"16-ladle-overhead-crane-horizontal-guide-wheel-device-configured-per-contract\">16. Ko&#39;taruvchi kran gorizontal yo&#39;naltiruvchi g&#39;ildirak qurilmasi (shartnoma bo&#39;yicha sozlangan)<\/h2>\n\n\n\n<p>Kran harakati paytida relsning qiyshayishini oldini olish uchun kran ko&#39;prigining bir tomonidagi so&#39;nggi aravachaning har bir uchiga gorizontal yo&#39;naltiruvchi g&#39;ildirak moslamalari to&#39;plami joylashtirilgan. Gorizontal yo&#39;naltiruvchi g&#39;ildirak moslamasining tuzilishi quyidagi rasmda ko&#39;rsatilgan.<\/p>\n\n\n\n<p>Gorizontal yo&#39;naltiruvchi g&#39;ildirak qurilmasi yo&#39;naltiruvchi g&#39;ildirakning a\u015f\u0131nmas\u0131n\u0131 qoplash yoki nisbiy holatini sozlash uchun ikkita yo&#39;naltiruvchi g&#39;ildirak va rels orasidagi bo&#39;shliqni sozlashi mumkin. Yo&#39;naltiruvchi g&#39;ildirak vali eksantrik valdir; eksantrik val ma&#39;lum bir burchak ostida aylantirilishi va talab bajarilgandan so&#39;ng, murvat qisqich plastinkasi bilan mahkamlanishi mumkin. Yo&#39;naltiruvchi g&#39;ildirakning gorizontal holati \u00b15 mm ga sozlanishi mumkin.<\/p>\n\n\n\n<p>Yo&#39;naltiruvchi g&#39;ildirak va rels orasidagi bo&#39;shliq odatda 2\u20134 mm ni tashkil qiladi va berilgan chizmalarga muvofiq sozlanishi mumkin.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2272\" height=\"1952\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Horizontal-guide-wheel-device.png\" alt=\"\" class=\"wp-image-16070\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Horizontal-guide-wheel-device.png 2272w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Horizontal-guide-wheel-device-1536x1320.png 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Horizontal-guide-wheel-device-2048x1760.png 2048w\" sizes=\"(max-width: 2272px) 100vw, 2272px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"17-ladle-overhead-crane-buffer\">17. Yuqori kranli cho&#39;mich buferi<\/h2>\n\n\n\n<p>Bufer kran yoki aravacha oxirgi to&#39;xtash joyiga yetganda yoki bir xil masofada joylashgan kranlar bir-biri bilan to&#39;qnashganda zarbani kamaytiradi va kran yoki aravacha uchun xavfsizlikni ta&#39;minlaydi.<\/p>\n\n\n\n<p>Kranli va trolleybusli buferlar shartnoma talablariga muvofiq prujinali buferlardan yoki gidravlik buferlardan foydalanishi mumkin, shuningdek, shartnoma talablariga muvofiq boshqa bufer turlari ham tanlanishi mumkin. O&#39;rnatilgan buferning zarbani qoplash burchagi 1\u00b0 dan kam.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"18-ladle-overhead-crane-operators-cabin\">18. Ko&#39;tarma kran operatori kabinasi<\/h2>\n\n\n\n<p>The <a href=\"https:\/\/www.hndfcrane.com\/uz\/crane-operator-cabins\/\">operator kabinasi<\/a> operator kranni boshqaradigan ish joyidir. U elektr boshqaruv uskunalari, yoritish, turli xil asboblar va hisoblagichlar hamda yong&#39;in o&#39;chirgich bilan jihozlangan.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2496\" height=\"1664\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/cabin.png\" alt=\"\" class=\"wp-image-16073\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/cabin.png 2496w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/cabin-1536x1024.png 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/cabin-2048x1365.png 2048w\" sizes=\"(max-width: 2496px) 100vw, 2496px\" \/><\/figure>\n\n\n\n<p>Ko&#39;tarma kranlari odatda yopiq, havo bilan sovutilgan operator kabinasi bilan jihozlangan.<\/p>\n\n\n\n<p>Yopiq kabina old tomonida pastki oynaga ega bo&#39;lgan har tomonlama ko&#39;rinishga ega tuzilmadan foydalanadi. Deraza va eshik alyuminiy qotishma ramkalar va temperlangan xavfsizlik oynasidan foydalanadi. Kabin yuqoriga\/pastga va oldinga\/orqaga sozlanishi mumkin bo&#39;lgan yumshoq o&#39;rindiq bilan jihozlangan, shuning uchun operator istalgan vaqtda har bir mexanizmning ish holatini kuzatishi va xavfsiz ishlashini ta&#39;minlashi mumkin. Kabin poli izolyatsiyalovchi kauchuk gilam bilan qoplangan, ichki qismi yashirin simlardan foydalanadi va ichki va tashqi aloqalar qulay texnik xizmat ko&#39;rsatish uchun terminal qutisidan o&#39;tadi.<\/p>\n\n\n\n<p>Yopiq havo bilan sovutiladigan kabina konditsioner bilan jihozlangan va kabinada izolyatsiya qiluvchi sendvich konstruktsiyasi qo&#39;llaniladi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"19-ladle-overhead-crane-electrical-room\">19. Qovoqli kran elektr xonasi<\/h2>\n\n\n\n<p>Keng to&#39;sinli ko&#39;prik konstruktsiyasi uchun elektr xonasi odatda asosiy to&#39;sinlardan biri yoki ikkalasi ichida joylashgan. Elektr xonasining ikkala uchiga ham muhrlangan eshiklar o&#39;rnatiladi, har bir eshikda qulf va tutqich mavjud. Elektr xonasi ichida odatda 500 mm dan kam bo&#39;lmagan o&#39;tish joyi qoldiriladi va yo&#39;lak yuzasi izolyatsiyalovchi rezina gilam bilan yotqiziladi.<\/p>\n\n\n\n<p>Atrof-muhit harorati elektr jihozlarining talablarini qondirish uchun juda yuqori bo&#39;lganda, havo sovutgichi talab qilinadi va sovuq havo elektr xonasiga havo kanallari orqali yetkazib beriladi. Elektr xonasining ichki devorlari tashqaridan issiqlik ta&#39;sirini kamaytirish uchun izolyatsiya materiali bilan to&#39;ldirilgan izolyatsiyalovchi sendvich qatlami bilan o&#39;rnatiladi.<\/p>\n\n\n\n<p>Elektr xonasi shuningdek, yoritish moslamalari va ko&#39;chma yong&#39;in o&#39;chirgich bilan jihozlangan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"20-electrical-house-configured-per-contract-or-design\">20. Elektr uyi (Shartnoma yoki loyiha bo&#39;yicha sozlangan)<\/h2>\n\n\n\n<p>Tor nurli inshoot uchun elektr jihozlari odatda ko&#39;prik yo&#39;lakchasiga joylashtiriladi. Atrof-muhit sharoitlari elektr jihozlarining talablariga javob bermasa, kran ko&#39;prik yo&#39;lakchasiga o&#39;rnatilgan elektr uyiga muhtoj. Atrof-muhit harorati elektr jihozlarining talablariga javob bermasa, elektr uyining tashqarisida havo sovutgichi o&#39;rnatiladi va sovuq havo unga havo kanallari orqali yetkaziladi. Elektr jihozlarining normal ishlashini ta&#39;minlash uchun elektr uyi izolyatsiya materiali bilan to&#39;ldirilgan izolyatsiyalovchi sendvich qatlami bilan jihozlangan. Elektr uyining eshigi qulf va tutqich bilan jihozlangan va odatda ichkarida 500 mm dan kam bo&#39;lmagan o&#39;tish joyi qoldiriladi.<\/p>\n\n\n\n<p>Elektr uyi shuningdek, yoritish moslamalari va ko&#39;chma yong&#39;in o&#39;chirgich bilan ta&#39;minlangan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"21-air-conditioning-system\">21. Konditsioner tizimi<\/h2>\n\n\n\n<p>Havo bilan sovutiladigan operator kabinasi odatda isitish va sovutish konditsioneridan foydalanadi va kabina harorati taxminan 20-30 \u00b0C da boshqariladi.<\/p>\n\n\n\n<p>Havo bilan sovutiladigan elektr xonasi va elektr uyi havo yetkazib berish kanallari bo&#39;lgan kranga xos havo sovutgichlaridan foydalanadi va ichki harorat odatda 35\u201340 \u00b0C dan oshmasligi yoki shartnoma talablariga muvofiq boshqariladi. Kondensat bug&#39;lanish moslamasi, avtomatik namlikni yo&#39;qotish moslamasi va boshqa uskunalar ham shartnoma talablariga muvofiq sozlanishi mumkin.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"22-fire-protection-equipment\">22. Yong&#39;indan himoya qilish uskunalari<\/h2>\n\n\n\n<p>Ko&#39;chma yong&#39;in o&#39;chirgichlar operator kabinasida va elektr xonasida (yoki elektr uyida) mavjud. Har bir yong&#39;in o&#39;chirgich saqlash kronshteyniga ega va xona ichida mos joyga o&#39;rnatiladi.<\/p>\n\n\n\n<p>Metallurgik cho&#39;michli ko&#39;prikli kranlarning ushbu qisqacha tahlili va tushuntirishi orqali ushbu maqola cho&#39;michli ko&#39;prikli kranning har bir asosiy komponentining shakli va funktsiyasini taqdim etadi, bu o&#39;quvchilarga standartlashtirilgan dizayn haqida asosiy tushunchalarni shakllantirishga va kelajakdagi dizayn ishlarida keraksiz xatolar va muammolardan qochishga yordam beradi.<\/p>","protected":false},"excerpt":{"rendered":"Po&#39;lat quyish jarayonidagi asosiy uskunalardan biri cho&#39;michli krandir. Po&#39;lat quyish krani to&#39;rtta asosiy qismdan iborat: ko&#39;prik, aravacha (ko&#39;taruvchi yoygichni o&#39;z ichiga olgan holda), kranning harakatlanish mexanizmi va elektr jihozlari. Po&#39;lat quyish krani murakkab ko&#39;rinishi mumkin bo&#39;lsa-da, aslida u [\u2026] da yig&#39;iladi.","protected":false},"featured_media":16088,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[197],"posts_tag":[104],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/xmxposts\/16016"}],"collection":[{"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":22,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/xmxposts\/16016\/revisions"}],"predecessor-version":[{"id":16201,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/xmxposts\/16016\/revisions\/16201"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/media\/16088"}],"wp:attachment":[{"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/media?parent=16016"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/posts_category?post=16016"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/posts_tag?post=16016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}