{"id":10919,"date":"2025-02-15T08:53:02","date_gmt":"2025-02-15T08:53:02","guid":{"rendered":"https:\/\/www.hndfcrane.com\/?post_type=posts&#038;p=10919"},"modified":"2025-02-15T08:53:04","modified_gmt":"2025-02-15T08:53:04","slug":"overhead-crane-failures-and-repair","status":"publish","type":"posts","link":"https:\/\/www.hndfcrane.com\/uz\/posts\/overhead-crane-failures-and-repair\/","title":{"rendered":"Ko&#39;prikli krandagi nosozliklar va ta&#39;mirlash: metall konstruktsiyalar va sayohat mexanizmlari uchun muhim echimlar"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>Mundarija<\/p><nav><ul><li><a href=\"#failures-and-repair-of-overhead-crane-metal-structures\">Ko&#39;prikli kranli metall konstruktsiyalarning nosozliklari va ta&#39;mirlash<\/a><\/li><li><a href=\"#failures-and-repair-of-overhead-crane-travel-mechanism\">Ko&#39;prikli kranning harakatlanish mexanizmidagi nosozliklar va ta&#39;mirlash<\/a><ul><li><a href=\"#bridge-travel-mechanism\">Ko&#39;prik sayohat mexanizmi<\/a><\/li><li><a href=\"#overhead-crane-trolley-travel-mechanism\">Ko&#39;prikli kran trolleyli sayohat mexanizmi<\/a><\/li><\/ul><\/li><li><a href=\"#conclusion\">Xulosa<\/a><\/li><li><a href=\"#related-blogs\">Tegishli bloglar<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p>Yuk ko&#39;tarish mashinalari foydalanish paytida muqarrar ravishda qarish va eskirishni boshdan kechiradi, bu turli xil nosozliklarga olib keladi. Ushbu maqolada ko&#39;prikli kranlarning nosozliklari va ta&#39;mirlashlari, shu jumladan metall konstruksiyadagi charchoq yoriqlari va deformatsiyalari, shuningdek, harakat mexanizmidagi egilgan harakat va temir yo&#39;lning g&#39;ijimlanishi har tomonlama tahlil qilinadi. Ushbu nosozliklar va ularning echimlarini tushunish orqali texnik xizmat ko&#39;rsatish samaradorligi va ko&#39;prikli kranning ishonchliligini sezilarli darajada oshirish mumkin.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"853\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/02\/Overhead-Crane-Metal-Structures-and-Travel-Mechanism-Failures-and-Repair.jpg\" alt=\"\" class=\"wp-image-10921\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"failures-and-repair-of-overhead-crane-metal-structures\">Ko&#39;prikli kranli metall konstruktsiyalarning nosozliklari va ta&#39;mirlash<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Muvaffaqiyatsizliklar<\/th><th>Sabablari<\/th><th>Ta&#39;mirlash<\/th><\/tr><\/thead><tbody><tr><td>Asosiy to&#39;sinli tarmoq yoki qopqoq plitasida charchoq yoriqlari<\/td><td>Uzoq vaqt davomida ortiqcha yuk<\/td><td>0,1 mm dan kam yoki teng bo&#39;lgan yoriqlar uchun ularni silliqlash uchun silliqlash g&#39;ildiragidan foydalaning. Kattaroq yoriqlar uchun yoriqning har ikki uchida PH 8 mm dan kattaroq teshiklarni burg&#39;ulash, so&#39;ngra yoriqning har ikki tomoni bo&#39;ylab 60 \u00b0 yiv hosil qilish va payvandlash ishlarini bajarish. Muhim yuk ko&#39;taruvchi komponentlar uchun mustahkamlikni ta&#39;minlash uchun ta&#39;mirlangan maydonni qo&#39;shimcha plitalar bilan mustahkamlang.<\/td><\/tr><tr><td>Asosiy to\u2018sin to\u2018rida to\u2018lqinsimon deformatsiya<\/td><td>Haddan tashqari yuklanish, veb-plastinkaning mahalliy beqarorligini keltirib chiqaradi<\/td><td>Deformatsiyani tuzatish uchun olovni tekislashdan foydalaning. Ichki stresslarni bartaraf qilish uchun bolg&#39;achadan foydalaning. Kelajakda ortiqcha yuklanishni qat&#39;iyan taqiqlang.<\/td><\/tr><tr><td>Asosiy to\u2018sinning yon tomondan egilishi<\/td><td>Kombinatsiyalangan ish kuchlanishlari, noto&#39;g&#39;ri tashish yoki saqlash<\/td><td>Asosiy to&#39;sinning qavariq tomonini qizdirish orqali olovni to&#39;g&#39;rilashdan foydalaning va kerak bo&#39;lganda mos keladigan tokchalar va tortish asboblarini qo&#39;llang.<\/td><\/tr><tr><td>Asosiy to&#39;sinning cho&#39;kish deformatsiyasi<\/td><td>Asosiy to&#39;sindagi strukturaviy kuchlanish, to&#39;r plitasining to&#39;lqinsimon deformatsiyasi, ortiqcha yuk, issiqlik ta&#39;siri, noto&#39;g&#39;ri saqlash yoki tashish va boshqa omillar<\/td><td>Tuzatish uchun oldindan kuchlanish usulidan foydalaning. Olovni to&#39;g&#39;rilagandan so&#39;ng, asosiy to&#39;sinning pastki qopqoq plitasini kanalli po&#39;lat bilan mustahkamlang.<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Ko&#39;prikli kranli metall konstruktsiyalarning nosozliklari va ta&#39;mirlash<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"failures-and-repair-of-overhead-crane-travel-mechanism\">Ko&#39;prikli kranning harakatlanish mexanizmidagi nosozliklar va ta&#39;mirlash<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"bridge-travel-mechanism\">Ko&#39;prik sayohat mexanizmi<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Muvaffaqiyatsizliklar<\/th><th>Sabablari<\/th><th>Ta&#39;mirlash<\/th><\/tr><\/thead><tbody><tr><td rowspan=\"6\">Ko&#39;prik to&#39;sinli qiyshiq va <a href=\"https:\/\/www.hndfcrane.com\/uz\/posts\/how-to-quickly-solve-overhead-crane-rail-gnawing\/\">temir yo&#39;lni kemirish<\/a><\/td><td>Ikki haydovchi g&#39;ildirak orasidagi haddan tashqari diametrli farq<\/td><td>O&#39;lchash, mashina va almashtirish <a href=\"https:\/\/www.hndfcrane.com\/uz\/crane-wheels\/\">kran g&#39;ildiraklari<\/a><\/td><\/tr><tr><td>Haydash g&#39;ildiraklari temir yo&#39;lga to&#39;liq tegmaydi<\/td><td>Reylarni muvozanatlang va g&#39;ildirakni sozlang<\/td><\/tr><tr><td>G&#39;ildirakning haddan tashqari gorizontal og&#39;ishi<\/td><td>G&#39;ildirakning ortiqcha gorizontal og&#39;ishini tekshiring va yo&#39;q qiling<\/td><\/tr><tr><td>Metall konstruksiyaning deformatsiyasi<\/td><td>Tuzatish<\/td><\/tr><tr><td>O&#39;lchovdagi haddan tashqari og&#39;ishlar, lateral tekislik va ikkita rels orasidagi balandlik farqi<\/td><td>Temir yo&#39;lni sozlang va temir yo&#39;lni o&#39;rnatishni texnik talablarga javob bering<\/td><\/tr><tr><td>Temir yo&#39;l yuzasida yog &#39;yoki muzlash<\/td><td>Yog &#39;va sovuqni olib tashlang<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Ko&#39;prikli kranli ko&#39;prikning harakatlanish mexanizmidagi nosozliklar va ta&#39;mirlash<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"overhead-crane-trolley-travel-mechanism\">Ko&#39;prikli kran trolleyli sayohat mexanizmi<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Muvaffaqiyatsizliklar<\/th><th>Sabablari<\/th><th>Ta&#39;mirlash<\/th><\/tr><\/thead><tbody><tr><td rowspan=\"4\">Roil skid<\/td><td>Temir yo&#39;lda neft&nbsp;<\/td><td>Toza<\/td><\/tr><tr><td>G&#39;ildirak yuki teng emas<\/td><td>G&#39;ildirak yukini sozlang<\/td><\/tr><tr><td>Temir yo&#39;lning yuqori balandligi farqi bir xil kesmada juda ko&#39;p<\/td><td>Reyni texnik talablarga javob berguncha sozlang<\/td><\/tr><tr><td>Juda kuchli ishga tushiring yoki tormozlang<\/td><td>Dvigatelni ishga tushirish usulini o&#39;zgartiring, o&#39;rash motorini tanlang<\/td><\/tr><tr><td>Trolley ishga tushganda buriladi<\/td><td>G&#39;ildirak bosimining notekisligi yoki bitta haydovchi g&#39;ildiragining ko&#39;tarilishi. Temir yo&#39;lni chayqash.<\/td><td>Faqat uchta g&#39;ildirak relsga tegishi muammosini sozlang. Temir yo&#39;lni kemirib tashlashni hal qiling.<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Ko&#39;prikli kranli aravachali sayohat mexanizmining nosozliklari va ta&#39;mirlash<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion\">Xulosa<\/h2>\n\n\n\n<p>Yuqorida ko&#39;rsatilgan kranlarning umumiy nosozliklari va ish paytida ta&#39;mirlash usullari, ham metall konstruktsiyalarda, ham harakat mexanizmlarida muammolarni hal qilish. Ushbu nosozliklar sabablarini tahlil qilish va ta&#39;mirlashning amaliy echimlarini taqdim etish orqali ushbu qo&#39;llanma uskunalarga samarali texnik xizmat ko&#39;rsatish va nosozliklarni bartaraf etish, xavfsiz ishlashni ta&#39;minlash, ishlamay qolish vaqtini qisqartirish, ish unumdorligini oshirish, asbob-uskunalarning ishlash muddatini uzaytirish va sanoat ob&#39;ektlari uchun xarajatlarni tejash haqida tushunchangizni oshirishga qaratilgan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"related-blogs\">Tegishli bloglar<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.hndfcrane.com\/uz\/posts\/overhead-crane-hoisting-mechanisms-failures-and-repair\/\">Ko&#39;prikli kranni ko&#39;tarish mexanizmlarining nosozliklari va ta&#39;mirlash: umumiy komponentlar muammolari va echimlar<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.hndfcrane.com\/uz\/posts\/overhead-crane-electrical-system-failures-and-repair\/\">Ko&#39;prikli kran elektr tizimining nosozliklari va ta&#39;mirlash: elektr jihozlari, elektr nazorati va sxemasi<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.hndfcrane.com\/uz\/posts\/overhead-crane-electrical-maintenance-and-inspection\/\">Kritik ko&#39;prikli kran elektr ta&#39;minoti va tekshirish bo&#39;yicha qo&#39;llanma<\/a><\/p>","protected":false},"excerpt":{"rendered":"Yuk ko&#39;tarish mashinalari foydalanish paytida muqarrar ravishda qarish va eskirishni boshdan kechiradi, bu turli xil nosozliklarga olib keladi. Ushbu maqolada ko&#39;prikli kranlarning nosozliklari va ta&#39;mirlashlari, shu jumladan metall konstruktsiyadagi charchoq yoriqlari va deformatsiyalari, shuningdek, harakat mexanizmida egilgan sayohat va temir yo&#39;lning g&#39;ijimlanishi har tomonlama tahlil qilinadi. Ushbu nosozliklar va ularning echimlarini tushunish orqali texnik xizmat ko&#39;rsatish samaradorligi [...]","protected":false},"featured_media":10921,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[197],"posts_tag":[372,338,373,248,371],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/xmxposts\/10919"}],"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":6,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/xmxposts\/10919\/revisions"}],"predecessor-version":[{"id":10933,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/xmxposts\/10919\/revisions\/10933"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/media\/10921"}],"wp:attachment":[{"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/media?parent=10919"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/posts_category?post=10919"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/uz\/wp-json\/wp\/v2\/posts_tag?post=10919"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}