{"id":5382,"date":"2023-07-14T06:20:07","date_gmt":"2023-07-14T06:20:07","guid":{"rendered":"https:\/\/www.dgcrane.com\/?post_type=posts&#038;p=5382"},"modified":"2024-09-09T06:49:05","modified_gmt":"2024-09-09T06:49:05","slug":"crane-maintenance-wire-rope-inspection","status":"publish","type":"posts","link":"https:\/\/www.dgcrane.com\/vi\/posts\/crane-maintenance-wire-rope-inspection\/","title":{"rendered":"B\u1ea3o tr\u00ec c\u1ea7u tr\u1ee5c: Ki\u1ec3m tra d\u00e2y c\u00e1p"},"content":{"rendered":"<p><strong>D\u00e2y ch\u00e3o<\/strong> ph\u1ea3i ch\u1ecbu \u00e1p l\u1ef1c li\u00ean t\u1ee5c v\u00e0 t\u1ea3i n\u1eb7ng trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng n\u00e2ng h\u1ea1. Theo th\u1eddi gian, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn m\u00e0i m\u00f2n, \u0103n m\u00f2n v\u00e0 c\u00e1c d\u1ea1ng h\u01b0 h\u1ecfng kh\u00e1c. Ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean d\u00e2y c\u00e1p l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c s\u1ef1 c\u1ed1 ti\u1ec1m \u1ea9n, \u0111\u1ea3m b\u1ea3o an to\u00e0n cho nh\u00e2n vi\u00ean, ng\u0103n ng\u1eeba h\u1ecfng h\u00f3c thi\u1ebft b\u1ecb v\u00e0 gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/wire-rope-of-electric-winch.jpg?w=1000\" alt=\"d\u00e2y t\u1eddi \u0111i\u1ec7n\" width=\"1624\" height=\"1218\" class=\"alignnone size-full wp-image-5368\" srcset=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/wire-rope-of-electric-winch.jpg 1624w, https:\/\/www.dgcrane.com\/wp-content\/uploads\/wire-rope-of-electric-winch-1536x1152.jpg 1536w\" sizes=\"(max-width: 1624px) 100vw, 1624px\" \/>D\u00e2y c\u00e1p c\u1ee7a DGCRane <a href=\"https:\/\/www.dgcrane.com\/vi\/electric-winch\/\">T\u1eddi \u0111i\u1ec7n<\/a><\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/wire-rope-of-electric-hoist.jpg?w=1000\" alt=\"d\u00e2y t\u1eddi \u0111i\u1ec7n\" width=\"2018\" height=\"1350\" class=\"alignnone size-full wp-image-5367\" srcset=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/wire-rope-of-electric-hoist.jpg 2018w, https:\/\/www.dgcrane.com\/wp-content\/uploads\/wire-rope-of-electric-hoist-1536x1028.jpg 1536w\" sizes=\"(max-width: 2018px) 100vw, 2018px\" \/>D\u00e2y c\u00e1p CD1 c\u1ee7a DGCRane <a href=\"https:\/\/www.dgcrane.com\/vi\/products\/electric-wire-rope-hoists\/\">Pal\u0103ng \u0111i\u1ec7n<\/a><\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/wire-rope-of-gantry-crane.jpg?w=1000\" alt=\"d\u00e2y c\u1ea9u gi\u00e0n\" width=\"2100\" height=\"1354\" class=\"alignnone size-full wp-image-5366\" srcset=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/wire-rope-of-gantry-crane.jpg 2100w, https:\/\/www.dgcrane.com\/wp-content\/uploads\/wire-rope-of-gantry-crane-1536x990.jpg 1536w, https:\/\/www.dgcrane.com\/wp-content\/uploads\/wire-rope-of-gantry-crane-2048x1320.jpg 2048w\" sizes=\"(max-width: 2100px) 100vw, 2100px\" \/>D\u00e2y c\u00e1p 70T c\u1ee7a DGCRane <a href=\"https:\/\/www.dgcrane.com\/vi\/gantry-cranes\/\">gi\u00e0n c\u1ea9u<\/a> Xu\u1ea5t kh\u1ea9u sang Qatar<\/p>\r\n<h4>\u0110\u01b0\u1eddng k\u00ednh ph\u1ed5 bi\u1ebfn c\u1ee7a d\u00e2y c\u00e1p cho Pal\u0103ng \u0111i\u1ec7n v\u1edbi t\u1ea3i \u0111\u1ecbnh m\u1ee9c kh\u00e1c nhau<\/h4>\r\n<ul>\r\n\t<li><strong>T\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c<\/strong>: 0,5t; <strong>\u0110\u01b0\u1eddng k\u00ednh<\/strong>: 4,76\/5mm<\/li>\r\n\t<li><strong>T\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c<\/strong>: 0,5t; <strong>\u0110\u01b0\u1eddng k\u00ednh<\/strong>: 4,76\/5mm<\/li>\r\n\t<li><strong>T\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c<\/strong>: 1t; <strong>\u0110\u01b0\u1eddng k\u00ednh<\/strong>: 7.7mm<\/li>\r\n\t<li><strong>T\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c<\/strong>: 2t; <strong>\u0110\u01b0\u1eddng k\u00ednh<\/strong>: 11mm<\/li>\r\n\t<li><strong>T\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c<\/strong>: 3t; <strong>\u0110\u01b0\u1eddng k\u00ednh<\/strong>: 13mm<\/li>\r\n\t<li><strong>T\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c<\/strong>: 5t; <strong>\u0110\u01b0\u1eddng k\u00ednh<\/strong>: 15mm<\/li>\r\n\t<li><strong>T\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c<\/strong>: 10t; <strong>\u0110\u01b0\u1eddng k\u00ednh<\/strong>: 17.5mm<\/li>\r\n\t<li><strong>T\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c<\/strong>: 20t; <strong>\u0110\u01b0\u1eddng k\u00ednh<\/strong>: 19,5mm<\/li>\r\n<\/ul>\r\n<p><a href=\"https:\/\/www.dgcrane.com\/vi\/products\/rope-drums\/\"><img decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/wire-rope-drum-1.jpg?w=1000\" alt=\"d\u00e2y tr\u1ed1ng ()\" class=\"alignnone size-medium wp-image-5374\" \/><\/a><span style=\"font-size: 10pt; color: #808080;\">Chuy\u00ean gia ki\u1ec3m tra d\u00e2y v\u00e0 tr\u1ed1ng c\u1ee7a DGCRane: D\u00e2y lu\u00f4n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f9ng v\u1edbi <a href=\"https:\/\/www.dgcrane.com\/vi\/products\/rope-drums\/\">tr\u1ed1ng<\/a><\/span><\/p>\r\n<p><span style=\"color: #000000;\">M\u1ed7i t\u00ecnh hu\u1ed1ng c\u1ee5 th\u1ec3 n\u00ean \u0111\u01b0\u1ee3c <\/span><span style=\"color: #000000;\">\u0111\u1eb7c bi\u1ec7t <\/span><span style=\"color: #000000;\">\u0111\u00e3 ph\u00e2n t\u00edch. Thi\u1ebft k\u1ebf d\u00e2y c\u00e1p thay \u0111\u1ed5i t\u00f9y theo nhu c\u1ea7u n\u00e2ng c\u1ee7a kh\u00e1ch h\u00e0ng v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c. Xem th\u00eam v\u1ec1 c\u00e1ch s\u1eed d\u1ee5ng d\u00e2y c\u00e1p trong <\/span><a href=\"https:\/\/www.dgcrane.com\/vi\/cases\/\"><strong>C\u00c1C TR\u01af\u1edcNG H\u1ee2P<\/strong><\/a><span style=\"color: #000000;\"> d\u1eef li\u1ec7u, v\u00ed d\u1ee5, <a href=\"https:\/\/www.dgcrane.com\/vi\/posts\/1-set-jm8t-electric-winch-order-from-vietnam\/\">\u0110\u1eb7t h\u00e0ng 1 b\u1ed9 t\u1eddi \u0111i\u1ec7n JM8T t\u1eeb Vi\u1ec7t Nam<\/a>.<\/span><\/p>\r\n<h3>Nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn c\u1ee7a s\u1ef1 xu\u1ed1ng c\u1ea5p c\u1ee7a d\u00e2y c\u00e1p<\/h3>\r\n<p>M\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 g\u00f3p ph\u1ea7n l\u00e0m h\u01b0 h\u1ecfng d\u00e2y c\u00e1p, bao g\u1ed3m:<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/defective-wire-rope.jpg?w=1000\" alt=\"d\u00e2y c\u00e1p b\u1ecb l\u1ed7i\" width=\"960\" height=\"720\" class=\"alignnone size-full wp-image-5361\" \/>D\u00e2y c\u00e1p b\u1ecb h\u01b0 h\u1ecfng c\u1ee7a kh\u00e1ch h\u00e0ng ch\u00fang t\u00f4i<\/p>\r\n<ul>\r\n\t<li>M\u1ec7t m\u1ecfi do t\u1ea3i theo chu k\u1ef3<\/li>\r\n\t<li>\u0102n m\u00f2n v\u00e0 r\u1ec9 s\u00e9t<\/li>\r\n\t<li>qu\u00e1 t\u1ea3i<\/li>\r\n\t<li>M\u00e0i m\u00f2n v\u00e0 m\u00e0i m\u00f2n<\/li>\r\n\t<li>C\u00e0i \u0111\u1eb7t ho\u1eb7c b\u1ea3o tr\u00ec kh\u00f4ng ch\u00ednh x\u00e1c<\/li>\r\n<\/ul>\r\n<h3>C\u00e1c lo\u1ea1i ki\u1ec3m tra<\/h3>\r\n<ol>\r\n\t<li><strong>Ki\u1ec3m tra tr\u1ef1c quan<\/strong>: Ki\u1ec3m tra b\u1eb1ng m\u1eaft l\u00e0 h\u00ecnh th\u1ee9c ki\u1ec3m tra d\u00e2y c\u00e1p c\u01a1 b\u1ea3n nh\u1ea5t v\u00e0 th\u01b0\u1eddng c\u00f3 th\u1ec3 cho th\u1ea5y c\u00e1c d\u1ea5u hi\u1ec7u hao m\u00f2n, \u0103n m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng r\u00f5 r\u00e0ng. N\u00f3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c ki\u1ec3m tra tr\u1ef1c quan to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i c\u1ee7a d\u00e2y, ch\u00fa \u00fd \u0111\u1ebfn c\u00e1c khu v\u1ef1c quan tr\u1ecdng nh\u01b0 k\u1ebft n\u1ed1i cu\u1ed1i v\u00e0 puly.<\/li>\r\n\t<li><strong>Ki\u1ec3m tra h\u1ea1t t\u1eeb t\u00ednh<\/strong>: Ki\u1ec3m tra h\u1ea1t t\u1eeb t\u00ednh s\u1eed d\u1ee5ng t\u1eeb tr\u01b0\u1eddng v\u00e0 h\u1ea1t s\u1eaft \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c khuy\u1ebft t\u1eadt tr\u00ean b\u1ec1 m\u1eb7t v\u00e0 g\u1ea7n b\u1ec1 m\u1eb7t c\u1ee7a d\u00e2y c\u00e1p. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1eb7c bi\u1ec7t hi\u1ec7u qu\u1ea3 trong vi\u1ec7c ph\u00e1t hi\u1ec7n c\u00e1c v\u1ebft n\u1ee9t, g\u00e3y v\u00e0 c\u00e1c d\u1ea1ng h\u01b0 h\u1ecfng ti\u1ec1m \u1ea9n kh\u00e1c m\u00e0 m\u1eaft th\u01b0\u1eddng kh\u00f4ng nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c.<\/li>\r\n\t<li><strong>Ki\u1ec3m tra si\u00eau \u00e2m<\/strong>: Ki\u1ec3m tra si\u00eau \u00e2m li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng s\u00f3ng \u00e2m thanh t\u1ea7n s\u1ed1 cao \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng b\u00ean trong c\u1ee7a c\u00e1p th\u00e9p. B\u1eb1ng c\u00e1ch ph\u00e2n t\u00edch c\u00e1c s\u00f3ng \u00e2m thanh ph\u1ea3n x\u1ea1, c\u00e1c thanh tra vi\u00ean c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c l\u1ed7i b\u00ean trong, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u1ee9t d\u00e2y ho\u1eb7c \u0103n m\u00f2n m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o d\u1ee1 d\u00e2y.<\/li>\r\n<\/ol>\r\n<h3>Chu\u1ea9n b\u1ecb ki\u1ec3m tra d\u00e2y c\u00e1p<\/h3>\r\n<p>Tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh ki\u1ec3m tra d\u00e2y c\u00e1p, ph\u1ea3i chu\u1ea9n b\u1ecb m\u1ed9t s\u1ed1 c\u00f4ng vi\u1ec7c sau:<\/p>\r\n<ul>\r\n\t<li><strong>thi\u1ebft b\u1ecb c\u1ea7n thi\u1ebft<\/strong>: Thanh tra vi\u00ean ph\u1ea3i c\u00f3 quy\u1ec1n s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 thi\u1ebft b\u1ecb th\u00edch h\u1ee3p, bao g\u1ed3m k\u00ednh l\u00fap, \u0111\u1ed3ng h\u1ed3 \u0111o, thi\u1ebft b\u1ecb ki\u1ec3m tra kh\u00f4ng ph\u00e1 h\u1ee7y v\u00e0 thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 c\u00e1 nh\u00e2n (<strong>PPE<\/strong>) ch\u1eb3ng h\u1ea1n nh\u01b0 g\u0103ng tay v\u00e0 k\u00ednh b\u1ea3o h\u1ed9.<\/li>\r\n\t<li><strong>C\u00e2n nh\u1eafc an to\u00e0n<\/strong>: Ki\u1ec3m tra d\u00e2y c\u00e1p c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c l\u00e0m vi\u1ec7c \u1edf \u0111\u1ed9 cao v\u00e0 xung quanh m\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i tu\u00e2n theo c\u00e1c quy tr\u00ecnh an to\u00e0n, ch\u1eb3ng h\u1ea1n nh\u01b0 s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb ch\u1ed1ng r\u01a1i ng\u00e3, m\u1eb7c trang ph\u1ee5c ph\u00f9 h\u1ee3p <strong>PPE<\/strong>v\u00e0 \u0111\u1ea3m b\u1ea3o m\u1ed9t m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c an to\u00e0n.<\/li>\r\n<\/ul>\r\n<h3>Ki\u1ec3m tra d\u00e2y c\u00e1p<\/h3>\r\n<p>Vi\u1ec7c s\u1eed d\u1ee5ng an to\u00e0n d\u00e2y c\u00e1p c\u1ea9u ph\u1ea7n l\u1edbn ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c b\u1ea3o tr\u00ec th\u00edch h\u1ee3p v\u00e0 ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean. Khi nh\u00e0 s\u1ea3n xu\u1ea5t c\u1ea7n tr\u1ee5c, nh\u00e0 s\u1ea3n xu\u1ea5t c\u00e1p th\u00e9p ho\u1eb7c nh\u00e0 cung c\u1ea5p kh\u00f4ng cung c\u1ea5p c\u00e1c h\u01b0\u1edbng d\u1eabn li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng d\u00e2y c\u00e1p, th\u00ec vi\u1ec7c ki\u1ec3m tra ph\u1ea3i \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh theo c\u00e1c h\u01b0\u1edbng d\u1eabn sau.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/DGCRANE-wire-rope-1-scaled.jpg?w=1000\" alt=\"d\u00e2y c\u00e1p DGCRane\" width=\"2560\" height=\"1280\" class=\"alignnone size-full wp-image-5370\" srcset=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/DGCRANE-wire-rope-1-scaled.jpg 2560w, https:\/\/www.dgcrane.com\/wp-content\/uploads\/DGCRANE-wire-rope-1-1536x768.jpg 1536w, https:\/\/www.dgcrane.com\/wp-content\/uploads\/DGCRANE-wire-rope-1-2048x1024.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/p>\r\n<h3>I. Ki\u1ec3m tra h\u00e0ng ng\u00e0y<\/h3>\r\n<ol>\r\n\t<li>N\u00ean ti\u1ebfn h\u00e0nh ki\u1ec3m tra tr\u1ef1c quan th\u01b0\u1eddng xuy\u00ean v\u00e0o nh\u1eefng ng\u00e0y \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh \u0111\u1ed1i v\u1edbi c\u00e1c ph\u1ea7n d\u1ef1 \u0111\u1ecbnh c\u1ee7a c\u00e1p th\u00e9p \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh t\u00ecnh tr\u1ea1ng h\u01b0 h\u1ecfng chung ho\u1eb7c h\u01b0 h\u1ecfng c\u01a1 h\u1ecdc. Vi\u1ec7c ki\u1ec3m tra n\u00e0y c\u0169ng n\u00ean bao g\u1ed3m c\u00e1c \u0111i\u1ec3m k\u1ebft n\u1ed1i gi\u1eefa d\u00e2y c\u00e1p v\u00e0 c\u1ea7n tr\u1ee5c.<\/li>\r\n\t<li>Ph\u1ea3i ki\u1ec3m tra v\u1ecb tr\u00ed ch\u00ednh x\u00e1c c\u1ee7a d\u00e2y c\u00e1p tr\u00ean tr\u1ed1ng v\u00e0 puly \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u00f3 v\u1eabn \u1edf v\u1ecb tr\u00ed l\u00e0m vi\u1ec7c d\u1ef1 ki\u1ebfn.<\/li>\r\n\t<li>M\u1ecdi thay \u0111\u1ed5i quan s\u00e1t \u0111\u01b0\u1ee3c v\u1ec1 t\u00ecnh tr\u1ea1ng ph\u1ea3i \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o v\u00e0 vi\u1ec7c ki\u1ec3m tra th\u00eam \u0111\u1ed1i v\u1edbi c\u00e1p th\u00e9p ph\u1ea3i \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh theo y\u00eau c\u1ea7u ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean.<\/li>\r\n\t<li>B\u1ea5t c\u1ee9 khi n\u00e0o s\u1ef1 s\u1eafp x\u1ebfp gi\u00e0n khoan b\u1ecb thay \u0111\u1ed5i, ch\u1eb3ng h\u1ea1n nh\u01b0 khi c\u1ea7n c\u1ea9u \u0111\u01b0\u1ee3c di d\u1eddi ho\u1eb7c l\u1eafp \u0111\u1eb7t l\u1ea1i gi\u00e0n khoan, th\u00ec vi\u1ec7c ki\u1ec3m tra tr\u1ef1c quan d\u00e2y c\u00e1p ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo h\u01b0\u1edbng d\u1eabn \u0111\u01b0\u1ee3c cung c\u1ea5p.<\/li>\r\n<\/ol>\r\n<h3>II. Ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean<\/h3>\r\n<h4>1. Nguy\u00ean t\u1eafc chung<\/h4>\r\n<p>Vi\u1ec7c ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi ng\u01b0\u1eddi c\u00f3 th\u1ea9m quy\u1ec1n. Th\u00f4ng tin thu \u0111\u01b0\u1ee3c t\u1eeb c\u00e1c l\u1ea7n ki\u1ec3m tra n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh xem d\u00e2y c\u00e1p c\u1ea9u c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng an to\u00e0n cho \u0111\u1ebfn l\u1ea7n ki\u1ec3m tra theo l\u1ecbch tr\u00ecnh ti\u1ebfp theo hay kh\u00f4ng ho\u1eb7c n\u1ebfu c\u1ea7n thay th\u1ebf ngay l\u1eadp t\u1ee9c trong khung th\u1eddi gian quy \u0111\u1ecbnh.<\/p>\r\n<h4>2. Kho\u1ea3ng th\u1eddi gian ki\u1ec3m tra<\/h4>\r\n<p>Kho\u1ea3ng th\u1eddi gian ki\u1ec3m tra \u0111\u1ed1i v\u1edbi ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi ng\u01b0\u1eddi c\u00f3 th\u1ea9m quy\u1ec1n, c\u00f3 t\u00ednh \u0111\u1ebfn c\u00e1c y\u1ebfu t\u1ed1 sau:<\/p>\r\n<ul>\r\n\t<li>C\u00e1c quy \u0111\u1ecbnh qu\u1ed1c gia v\u1ec1 \u1ee9ng d\u1ee5ng d\u00e2y c\u00e1p<\/li>\r\n\t<li>Lo\u1ea1i c\u1ea7u tr\u1ee5c v\u00e0 \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng t\u1ea1i n\u01a1i l\u00e0m vi\u1ec7c<\/li>\r\n\t<li>L\u1edbp l\u00e0m vi\u1ec7c c\u1ee7a thi\u1ebft b\u1ecb<\/li>\r\n\t<li>K\u1ebft qu\u1ea3 ki\u1ec3m tra tr\u01b0\u1edbc<\/li>\r\n\t<li>Kinh nghi\u1ec7m thu \u0111\u01b0\u1ee3c t\u1eeb vi\u1ec7c ki\u1ec3m tra c\u00e1c d\u00e2y c\u00e1p c\u1ea9u t\u01b0\u01a1ng t\u1ef1<\/li>\r\n\t<li>Th\u1eddi gian s\u1eed d\u1ee5ng d\u00e2y c\u00e1p<\/li>\r\n\t<li>T\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng<\/li>\r\n<\/ul>\r\n<h4>3. Ph\u1ea1m vi ki\u1ec3m tra<\/h4>\r\n<p>\u0110\u1ed1i v\u1edbi m\u1ed7i d\u00e2y c\u00e1p, c\u1ea7n ti\u1ebfn h\u00e0nh ki\u1ec3m tra to\u00e0n di\u1ec7n d\u1ecdc theo to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i c\u1ee7a n\u00f3. \u0110\u1ed1i v\u1edbi c\u00e1c d\u00e2y c\u00e1p qu\u00e1 d\u00e0i, v\u1edbi s\u1ef1 ch\u1ea5p thu\u1eadn c\u1ee7a nh\u00e2n vi\u00ean c\u00f3 th\u1ea9m quy\u1ec1n, vi\u1ec7c ki\u1ec3m tra c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u00ean chi\u1ec1u d\u00e0i bao g\u1ed3m \u00edt nh\u1ea5t 5 v\u00f2ng qu\u1ea5n tr\u00ean tang. C\u1ea7n ch\u00fa \u00fd \u0111\u1eb7c bi\u1ec7t \u0111\u1ebfn c\u00e1c khu v\u1ef1c v\u00e0 b\u1ed9 ph\u1eadn quan tr\u1ecdng, bao g\u1ed3m:<\/p>\r\n<ul>\r\n\t<li>\u0110i\u1ec3m neo d\u00e2y c\u00e1p tr\u00ean tr\u1ed1ng<\/li>\r\n\t<li>C\u00e1c ph\u1ea7n g\u1ea7n ph\u1ee5 ki\u1ec7n \u0111\u1ea7u d\u00e2y c\u00e1p<\/li>\r\n\t<li>C\u00e1c ph\u00e2n \u0111o\u1ea1n \u0111i qua m\u1ed9t ho\u1eb7c nhi\u1ec1u puly<\/li>\r\n\t<li>\u0110o\u1ea1n \u0111i qua thi\u1ebft b\u1ecb ch\u1ec9 th\u1ecb t\u1ea3i tr\u1ecdng<\/li>\r\n\t<li>C\u00e1c ph\u00e2n \u0111o\u1ea1n \u0111i qua c\u1ee5m r\u00f2ng r\u1ecdc m\u00f3c<\/li>\r\n<\/ul>\r\n<h4>4. Ki\u1ec3m tra thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i v\u00e0 thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i<\/h4>\r\n<p>C\u1ea7n ki\u1ec3m tra d\u00e2y c\u00e1p g\u1ea7n c\u00e1c ph\u1ee5 ki\u1ec7n cu\u1ed1i, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c \u0111i\u1ec3m v\u00e0o thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i. Khu v\u1ef1c n\u00e0y d\u1ec5 b\u1ecb \u0111\u1ee9t d\u00e2y do rung \u0111\u1ed9ng, t\u00e1c \u0111\u1ed9ng v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng nh\u01b0 \u0103n m\u00f2n. C\u00f3 th\u1ec3 ti\u1ebfn h\u00e0nh th\u0103m d\u00f2 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh xem d\u00e2y c\u00f3 b\u1ecb l\u1ecfng hay kh\u00f4ng, cho th\u1ea5y d\u00e2y c\u00f3 kh\u1ea3 n\u0103ng b\u1ecb \u0111\u1ee9t trong c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i. Ngo\u00e0i ra, c\u00e1c ph\u1ee5 ki\u1ec7n cu\u1ed1i ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra xem c\u00f3 b\u1ecb bi\u1ebfn d\u1ea1ng v\u00e0 m\u00e0i m\u00f2n qu\u00e1 m\u1ee9c kh\u00f4ng. \u1ed0ng b\u1ecdc b\u1ea3o v\u1ec7 v\u00e0 \u1ed1ng m\u0103ng s\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u1ebft th\u00fac d\u00e2y c\u00e1p c\u0169ng ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng \u0111\u1ec3 ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 v\u1ebft n\u1ee9t ho\u1eb7c d\u1ea5u hi\u1ec7u n\u00e0o c\u1ee7a kh\u1ea3 n\u0103ng tr\u01b0\u1ee3t gi\u1eefa d\u00e2y c\u00e1p v\u00e0 \u1ed1ng b\u1ecdc.<\/p>\r\n<h4>5. H\u1ed3 s\u01a1 ki\u1ec3m tra<\/h4>\r\n<p>Sau m\u1ed7i l\u1ea7n ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3, ng\u01b0\u1eddi c\u00f3 th\u1ea9m quy\u1ec1n ph\u1ea3i n\u1ed9p h\u1ed3 s\u01a1 ki\u1ec3m tra d\u00e2y c\u00e1p, trong \u0111\u00f3 n\u00eau r\u00f5 kho\u1ea3ng th\u1eddi gian t\u1ed1i \u0111a cho ph\u00e9p cho \u0111\u1ebfn l\u1ea7n ki\u1ec3m tra ti\u1ebfp theo. N\u00ean l\u01b0u gi\u1eef h\u1ed3 s\u01a1 v\u1ec1 vi\u1ec7c ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean d\u00e2y c\u00e1p.<\/p>\r\n<h3>III. Ki\u1ec3m tra sau s\u1ef1 c\u1ed1<\/h3>\r\n<p>N\u1ebfu m\u1ed9t tai n\u1ea1n x\u1ea3y ra c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u01b0 h\u1ecfng c\u00e1p th\u00e9p v\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i c\u1ee7a n\u00f3, th\u00ec ph\u1ea3i ti\u1ebfn h\u00e0nh ki\u1ec3m tra c\u00e1p th\u00e9p v\u00e0 c\u00e1c ph\u1ee5 ki\u1ec7n \u0111\u1ea7u cu\u1ed1i c\u1ee7a n\u00f3 tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c ho\u1ea1t \u0111\u1ed9ng. Vi\u1ec7c ki\u1ec3m tra n\u00e0y ph\u1ea3i tu\u00e2n theo h\u01b0\u1edbng d\u1eabn ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean ho\u1eb7c theo ch\u1ec9 d\u1eabn c\u1ee7a ng\u01b0\u1eddi c\u00f3 th\u1ea9m quy\u1ec1n.<\/p>\r\n<p>Trong c\u00e1c h\u1ec7 th\u1ed1ng s\u1eed d\u1ee5ng d\u00e2y c\u00e1p k\u00e9p cho c\u00e1c c\u01a1 c\u1ea5u n\u00e2ng, ngay c\u1ea3 khi ch\u1ec9 m\u1ed9t d\u00e2y c\u00e1p kh\u00f4ng s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c, c\u1ea3 hai d\u00e2y ph\u1ea3i \u0111\u01b0\u1ee3c thay th\u1ebf c\u00f9ng nhau. \u0110i\u1ec1u n\u00e0y l\u00e0 do d\u00e2y c\u00e1p m\u1edbi d\u00e0y h\u01a1n m\u1ed9t ch\u00fat v\u00e0 c\u00f3 t\u1ed1c \u0111\u1ed9 gi\u00e3n d\u00e0i kh\u00e1c nhau, \u0111i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng thanh to\u00e1n c\u1ee7a c\u1ea3 hai d\u00e2y c\u00e1p tr\u00ean tr\u1ed1ng.<\/p>\r\n<h3>IV. Ki\u1ec3m tra sau khi c\u1ea9u ng\u1eebng ho\u1ea1t \u0111\u1ed9ng<\/h3>\r\n<p>N\u1ebfu c\u1ea7n tr\u1ee5c kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng trong h\u01a1n ba th\u00e1ng, th\u00ec ph\u1ea3i ti\u1ebfn h\u00e0nh ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean d\u00e2y c\u00e1p theo h\u01b0\u1edbng d\u1eabn ki\u1ec3m tra theo l\u1ecbch tr\u00ecnh tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c ho\u1ea1t \u0111\u1ed9ng.<\/p>\r\n<h3>Ti\u00eau ch\u00ed ngh\u1ec9 h\u01b0u d\u00e2y<\/h3>\r\n<p>Ti\u00eau ch\u00ed ng\u1eebng s\u1eed d\u1ee5ng d\u00e2y x\u00e1c \u0111\u1ecbnh c\u00e1c gi\u1edbi h\u1ea1n v\u1ec1 \u0111\u1ed9 m\u00f2n, h\u01b0 h\u1ecfng ho\u1eb7c xu\u1ed1ng c\u1ea5p c\u00f3 th\u1ec3 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c s\u1ebd khi\u1ebfn d\u00e2y c\u00e1p kh\u00f4ng c\u00f2n ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng ti\u1ebfp. C\u00e1c ti\u00eau ch\u00ed n\u00e0y c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o ti\u00eau chu\u1ea9n ng\u00e0nh, khuy\u1ebfn ngh\u1ecb c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 y\u00eau c\u1ea7u quy \u0111\u1ecbnh.<\/p>\r\n<h3>Vai tr\u00f2 c\u1ee7a \u0110\u00e0o t\u1ea1o v\u00e0 Ch\u1ee9ng nh\u1eadn<\/h3>\r\n<p>Ki\u1ec3m tra d\u00e2y c\u00e1p y\u00eau c\u1ea7u ki\u1ebfn th\u1ee9c v\u00e0 k\u1ef9 n\u0103ng chuy\u00ean m\u00f4n. C\u00e1c ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00e0o t\u1ea1o v\u00e0 ch\u1ee9ng ch\u1ec9 c\u00f3 s\u1eb5n \u0111\u1ec3 trang b\u1ecb cho nh\u00e2n vi\u00ean ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n c\u1ea7n thi\u1ebft \u0111\u1ec3 ti\u1ebfn h\u00e0nh ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng v\u00e0 \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n ng\u00e0nh.<\/p>\r\n<h3>S\u1ef1 k\u1ebft lu\u1eadn<\/h3>\r\n<p>T\u00f3m l\u1ea1i, ki\u1ec3m tra d\u00e2y c\u00e1p c\u1ee7a c\u1ea7n tr\u1ee5c l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 cho ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u1ea7n tr\u1ee5c. B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean b\u1eb1ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra tr\u1ef1c quan, h\u1ea1t t\u1eeb t\u00ednh v\u00e0 si\u00eau \u00e2m, c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n s\u1edbm, cho ph\u00e9p b\u1ea3o tr\u00ec k\u1ecbp th\u1eddi v\u00e0 ng\u0103n ng\u1eeba c\u00e1c s\u1ef1 c\u1ed1 nghi\u00eam tr\u1ecdng. V\u1edbi vi\u1ec7c \u0111\u00e0o t\u1ea1o, ch\u1ee9ng nh\u1eadn ph\u00f9 h\u1ee3p v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o tr\u00ec, c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p c\u00f3 th\u1ec3 t\u1ed1i \u0111a h\u00f3a tu\u1ed5i th\u1ecd c\u1ee7a c\u1ea7n tr\u1ee5c, v\u1eadn th\u0103ng ho\u1eb7c c\u00e1c thi\u1ebft b\u1ecb n\u00e2ng kh\u00e1c, \u0111\u1ed3ng th\u1eddi t\u1ea1o ra m\u1ed9t m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c an to\u00e0n h\u01a1n.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/0.European-type-electric-wire-rope-hoist.jpg?w=1000\" alt=\"Pal\u0103ng c\u00e1p \u0111i\u1ec7n lo\u1ea1i Ch\u00e2u \u00c2u\" width=\"2400\" height=\"1234\" class=\"alignnone size-full wp-image-5372\" srcset=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/0.European-type-electric-wire-rope-hoist.jpg 2400w, https:\/\/www.dgcrane.com\/wp-content\/uploads\/0.European-type-electric-wire-rope-hoist-1536x790.jpg 1536w, https:\/\/www.dgcrane.com\/wp-content\/uploads\/0.European-type-electric-wire-rope-hoist-2048x1053.jpg 2048w\" sizes=\"(max-width: 2400px) 100vw, 2400px\" \/><span style=\"font-size: 10pt; color: #808080;\">c\u1ee7a DGCRane <a href=\"https:\/\/www.dgcrane.com\/vi\/products\/wire-rope-hoist-suppliers\/\">Pal\u0103ng d\u00e2y \u0111i\u1ec7n ki\u1ec3u ch\u00e2u \u00c2u<\/a><\/span><\/p>\r\n<p><strong>DGCRANE<\/strong> l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t c\u1ea7n c\u1ea9u \u0111\u00e1ng tin c\u1eady to\u00e0n c\u1ea7u. Ch\u00fang t\u00f4i cung c\u1ea5p c\u1ea7n c\u1ea9u ch\u1ea5t l\u01b0\u1ee3ng cao, ph\u1ee5 ki\u1ec7n t\u00f9y ch\u1ec9nh v\u00e0 d\u1ecbch v\u1ee5 chuy\u00ean nghi\u1ec7p. \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c t\u00f4i<span style=\"color: #000000;\">th\u00f4ng tin qu\u1eb7ng v\u1ec1 c\u1ea7u tr\u1ee5c v\u00e0 b\u1ea3o d\u01b0\u1ee1ng c\u1ea7u tr\u1ee5c, h\u00e3y gh\u00e9 th\u0103m trang web c\u1ee7a ch\u00fang t\u00f4i <a href=\"https:\/\/www.dgcrane.com\/vi\/\">trang ch\u1ee7<\/a> V\u00e0 <a href=\"https:\/\/www.dgcrane.com\/vi\/contact-us\/\">li\u00ean h\u1ec7 ch\u00fang t\u00f4i<\/a> Hi\u1ec7n nay!\u00a0<\/span><\/p>","protected":false},"excerpt":{"rendered":"D\u00e2y c\u00e1p th\u00e9p ph\u1ea3i ch\u1ecbu \u1ee9ng su\u1ea5t li\u00ean t\u1ee5c v\u00e0 t\u1ea3i tr\u1ecdng n\u1eb7ng trong qu\u00e1 tr\u00ecnh n\u00e2ng h\u1ea1. Theo th\u1eddi gian, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn hao m\u00f2n, \u0103n m\u00f2n v\u00e0 c\u00e1c d\u1ea1ng h\u01b0 h\u1ecfng kh\u00e1c. Ki\u1ec3m tra d\u00e2y c\u00e1p th\u00e9p th\u01b0\u1eddng xuy\u00ean l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n, \u0111\u1ea3m b\u1ea3o an to\u00e0n cho nh\u00e2n vi\u00ean, ng\u0103n ng\u1eeba h\u1ecfng h\u00f3c thi\u1ebft b\u1ecb v\u00e0 gi\u1ea3m thi\u1ec3u th\u1eddi gian ch\u1ebft. D\u00e2y c\u00e1p th\u00e9p c\u1ee7a DGCRane Electric [\u2026]","protected":false},"featured_media":5370,"parent":0,"menu_order":0,"template":"","posts_category":[351],"posts_tag":[7,155,54,27,185],"class_list":["post-5382","posts","type-posts","status-publish","has-post-thumbnail","hentry","posts_category-blog","posts_tag-crane","posts_tag-crane-maintenance","posts_tag-gantry-crane","posts_tag-hoist","posts_tag-wire-rope"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/5382"}],"collection":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":2,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/5382\/revisions"}],"predecessor-version":[{"id":5418,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/5382\/revisions\/5418"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/media\/5370"}],"wp:attachment":[{"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/media?parent=5382"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/posts_category?post=5382"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.dgcrane.com\/vi\/wp-json\/wp\/v2\/posts_tag?post=5382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}