{"id":10369,"date":"2024-12-23T05:36:31","date_gmt":"2024-12-23T05:36:31","guid":{"rendered":"https:\/\/www.hndfcrane.com\/?post_type=posts&#038;p=10369"},"modified":"2024-12-25T02:13:51","modified_gmt":"2024-12-25T02:13:51","slug":"6-harbour-portal-cranes-failure","status":"publish","type":"posts","link":"https:\/\/www.hndfcrane.com\/zh\/posts\/6-harbour-portal-cranes-failure\/","title":{"rendered":"6 \u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6545\u969c\u53ca\u7ef4\u62a4\u624b\u518c"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>\u76ee\u5f55<\/p><nav><ul><li><a href=\"#harbour-portal-cranes-failure-1-wire-rope-pulley-failure\">\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6545\u969c1\uff1a\u94a2\u4e1d\u7ef3\u6ed1\u8f6e\u6545\u969c<\/a><\/li><li><a href=\"#harbour-portal-cranes-failure-2-reducer-gear-failure\">\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6545\u969c2\uff1a\u51cf\u901f\u5668\u9f7f\u8f6e\u6545\u969c<\/a><\/li><li><a href=\"#harbour-portal-cranes-failure-3-coupling-failure\">\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6545\u969c3\uff1a\u8054\u8f74\u5668\u6545\u969c<\/a><\/li><li><a href=\"#harbour-portal-cranes-failure-4-brake-failure\">\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6545\u969c4\uff1a\u5239\u8f66\u5931\u7075<\/a><\/li><li><a href=\"#harbour-portal-cranes-failure-5-three-phase-ac-motor-failure\">\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6545\u969c5\uff1a\u4e09\u76f8\u4ea4\u6d41\u7535\u673a\u6545\u969c<\/a><\/li><li><a href=\"#harbour-portal-cranes-failure-6-abnormal-noise-at-the-hinge-point-of-the-boom\">\u6e2f\u53e3\u95e8\u5ea7\u8d77\u91cd\u673a\u6545\u969c\u516d\uff1a\u540a\u81c2\u94f0\u70b9\u5904\u6709\u5f02\u5e38\u566a\u97f3<\/a><\/li><li><a href=\"#in-summary\">\u603b\u4e4b<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"843\" height=\"529\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2024\/12\/Single-Boom-Portal-crane.jpg\" alt=\"\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6545\u969c\" class=\"wp-image-10258\"\/><\/figure>\n\n\n\n<p>\u968f\u7740\u6e2f\u53e3\u3001\u7801\u5934\u7b49\u5efa\u8bbe\u89c4\u6a21\u7684\u4e0d\u65ad\u6269\u5927\uff0c\u6e2f\u53e3\u95e8\u5ea7\u8d77\u91cd\u673a\u5728\u6e2f\u53e3\u4f5c\u4e1a\u4e2d\u7684\u5e94\u7528\u8303\u56f4\u4e5f\u65e5\u76ca\u589e\u5927\u3002<\/p>\n\n\n\n<p>\u4e3a\u4e86\u5145\u5206\u53d1\u6325\u8bbe\u5907\u7684\u529f\u80fd\uff0c\u4fdd\u6301\u4f5c\u4e1a\u7684\u5b89\u5168\u53ef\u9760\u6027\uff0c\u5fc5\u987b\u52a0\u5f3a\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u7684\u7ef4\u62a4\u548c\u7ba1\u7406\u3002\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u5728\u65e5\u5e38\u8fd0\u884c\u8fc7\u7a0b\u4e2d\uff0c\u94a2\u4e1d\u7ef3\u6ed1\u8f6e\u3001\u51cf\u901f\u5668\u3001\u8054\u8f74\u5668\u3001\u5236\u52a8\u5668\u3001\u4e09\u76f8\u4ea4\u6d41\u7535\u52a8\u673a\u3001\u9ad8\u538b\u67dc\u3001\u53d8\u538b\u5668\u7b49\u7ecf\u5e38\u53d1\u751f\u6545\u969c\u3002\u9700\u8981\u91c7\u53d6\u6709\u6548\u7684\u7ef4\u62a4\u63aa\u65bd\uff0c\u5c06\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u76f8\u5173\u6545\u969c\u7684\u6982\u7387\u964d\u5230\u6700\u4f4e\uff0c\u4f7f\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u4fdd\u6301\u826f\u597d\u7684\u8fd0\u884c\u72b6\u6001\u3002\u5728\u6b64\u57fa\u7840\u4e0a\uff0c\u63d0\u9ad8\u6e2f\u53e3\u4f5c\u4e1a\u6548\u7387\uff0c\u786e\u4fdd\u751f\u4ea7\u5b89\u5168\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"harbour-portal-cranes-failure-1-wire-rope-pulley-failure\">\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6545\u969c1\uff1a\u94a2\u4e1d\u7ef3\u6ed1\u8f6e\u6545\u969c<\/h2>\n\n\n\n<p>\u5728 <a href=\"https:\/\/www.hndfcrane.com\/zh\/harbour-portal-cranes\/\">\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a<\/a> 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1<\/strong><\/p>\n\n\n\n<p>\u94a2\u4e1d\u7ef3\u6ed1\u8f6e\u7ec4\u7684\u7ef4\u62a4\u4fdd\u517b\u4e3a\u4fdd\u8bc1\u6ed1\u8f6e\u7ec4\u7684\u7a33\u5b9a\u3001\u5b89\u5168\u8fd0\u884c\uff0c\u9996\u5148\uff0c\u8d77\u91cd\u673a\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u4e25\u7981\u8d85\u8f7d\u8fd0\u884c\uff0c\u4ee5\u514d\u589e\u52a0\u6ed1\u8f6e\u7ec4\u7684\u627f\u8f7d\u80fd\u529b\uff0c\u9020\u6210\u8f74\u627f\u635f\u574f\u3002 <\/p>\n\n\n\n<p>\u5176\u6b21\uff0c\u5e94\u5b9a\u671f\u5bf9\u8d77\u91cd\u673a\u94a2\u4e1d\u7ef3\u8fdb\u884c\u6da6\u6ed1\u4fdd\u517b\uff0c\u4ee5\u51cf\u5c11\u6ed1\u8f6e\u4e0e\u94a2\u4e1d\u7ef3\u4e4b\u95f4\u7684\u6469\u64e6\uff0c\u907f\u514d\u6ed1\u8f6e\u8f6e\u7f18\u548c\u8f6e\u69fd\u4e25\u91cd\u78e8\u635f\u3002 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id=\"harbour-portal-cranes-failure-2-reducer-gear-failure\">\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6545\u969c2\uff1a\u51cf\u901f\u5668\u9f7f\u8f6e\u6545\u969c<\/h2>\n\n\n\n<p>\u5728\u6e2f\u53e3\u95e8\u5ea7\u8d77\u91cd\u673a\u4e2d\uff0c\u51cf\u901f\u5668\u662f\u4e00\u79cd\u57fa\u7840\u4f20\u52a8\u90e8\u4ef6\uff0c\u5b83\u5728\u9f7f\u8f6e\u556e\u5408\u8fc7\u7a0b\u4e2d\u4f20\u9012\u626d\u77e9\uff0c\u8fdb\u800c\u8c03\u8282\u7535\u52a8\u673a\u8f6c\u901f\uff0c\u76f4\u5230\u8fbe\u5230\u4f7f\u7528\u8981\u6c42\u3002\u9f7f\u8f6e\u6545\u969c\u7ecf\u5e38\u53d1\u751f\u5728\u8fd9\u4e00\u8fc7\u7a0b\u4e2d\uff0c\u5982\u9f7f\u9762\u7c98\u8fde\u3001\u65ad\u9f7f\u3001\u9f7f\u9762\u4e25\u91cd\u78e8\u635f\u7b49\u3002<\/p>\n\n\n\n<p><strong>\u7ef4\u62a4\u624b\u518c2<\/strong><\/p>\n\n\n\n<p>\u51cf\u901f\u673a\u9f7f\u8f6e\u5728\u4fdd\u517b\u65f6\uff0c\u8981\u6c42\u8d77\u91cd\u673a\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u4e0d\u80fd\u8d85\u8f7d\uff0c\u5236\u52a8\u6216\u542f\u52a8\u65f6\u8981\u5e73\u7a33\u3001\u7f13\u6162\uff0c\u975e\u7d27\u6025\u60c5\u51b5\u4e0b\u4e0d\u80fd\u5728\u4e0d\u505c\u6b62\u8fd0\u8f6c\u7684\u60c5\u51b5\u4e0b\u76f4\u63a5\u53cd\u8f6c\u8fd0\u884c\u3002\u51cf\u901f\u673a\u9f7f\u8f6e\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u5e94\u5b9a\u671f\u8865\u5145\u7b26\u5408\u51cf\u901f\u673a\u8fd0\u884c\u6761\u4ef6\u8981\u6c42\u7684\u6da6\u6ed1\u6cb9\uff0c\u5e76\u53ca\u65f6\u6e05\u6d01\u5916\u58f3\u3002 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class=\"wp-image-10305\"\/><\/figure><\/div>\n\n\n<p>\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u9f7f\u5f0f\u8054\u8f74\u5668\u556e\u5408\u9f7f\u5bb9\u6613\u78e8\u635f\uff0c\u751a\u81f3\u51fa\u73b0\u65ad\u9f7f\u3001\u5543\u9f7f\u7b49\u95ee\u9898\u3002\u5982\u679c\u91c7\u7528\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6885\u82b1\u5f39\u6027\u4f53\u8054\u8f74\u5668\uff0c\u5728\u8d77\u91cd\u673a\u957f\u671f\u8fd0\u884c\u8fc7\u7a0b\u4e2d\uff0c\u6885\u82b1\u5f39\u6027\u4f53\u5bb9\u6613\u78e8\u635f\u3001\u52a0\u901f\u8001\u5316\uff0c\u6216\u75b2\u52b3\u5f00\u88c2\u3002\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u5728\u957f\u671f\u4f7f\u7528\u8fc7\u7a0b\u4e2d\uff0c\u5f39\u6027\u67f1\u9500\u8054\u8f74\u5668\u5f39\u6027\u5708\u4e5f\u4f1a\u4e25\u91cd\u78e8\u635f\uff0c\u9500\u5b50\u5bb9\u6613\u677e\u52a8\uff0c\u4f7f\u8054\u8f74\u5668\u5728\u4f20\u52a8\u8fc7\u7a0b\u4e2d\u53d1\u51fa\u7684\u4f20\u52a8\u566a\u58f0\u548c\u632f\u52a8\u589e\u5927\uff0c\u5f71\u54cd\u8bbe\u5907\u7684\u6b63\u5e38\u8fd0\u884c\u3002\u53e6\u5916\uff0c\u8054\u8f74\u5668\u7684\u5bf9\u53e3\u87ba\u6813\u4e5f\u4f1a\u65ad\u88c2\uff0c\u9020\u6210\u673a\u68b0\u6545\u969c\u3002<\/p>\n\n\n\n<p><strong>\u7ef4\u62a4\u624b\u518c 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id=\"harbour-portal-cranes-failure-4-brake-failure\">\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6545\u969c4\uff1a\u5239\u8f66\u5931\u7075<\/h2>\n\n\n\n<p>\u5728\u5b9e\u9645\u751f\u4ea7\u4e2d\uff0c\u6e2f\u53e3\u95e8\u5ea7\u8d77\u91cd\u673a\u5236\u52a8\u5668\u7ecf\u5e38\u4f1a\u51fa\u73b0\u6545\u969c\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul>\n<li>\u5239\u8f66\u7247\u78e8\u635f\u5f02\u5e38\uff0c\u964d\u4f4e\u5239\u8f66\u7247\u4f7f\u7528\u5bff\u547d\uff0c\u9700\u8981\u7ecf\u5e38\u66f4\u6362\uff1b<\/li>\n\n\n\n<li>\u5236\u52a8\u95f4\u9699\u8d85\u8fc7\u4e00\u5b9a\u6807\u51c6\uff0c\u4ece\u800c\u964d\u4f4e\u5236\u52a8\u6548\u679c\uff0c\u751a\u81f3\u65e0\u6cd5\u5236\u52a8\uff1b<\/li>\n\n\n\n<li>\u5236\u52a8\u65f6\u5bb9\u6613\u4f7f\u5236\u52a8\u8f6e\u7684\u6e29\u5ea6\u8d85\u8fc7\u4e00\u5b9a\u6807\u51c6\uff0c\u8fde\u63a5\u9500\u7684\u5f39\u6027\u6a61\u80f6\u5708\u5728\u9ad8\u6e29\u56e0\u7d20\u7684\u5f71\u54cd\u4e0b\u53d1\u751f\u6eb6\u89e3\u3001\u8001\u5316\uff1b<\/li>\n\n\n\n<li>\u5236\u52a8\u81c2\u7684\u5173\u8282\u88ab\u5361\u4f4f\uff0c\u5236\u52a8\u5668\u65e0\u6cd5\u987a\u5229\u4f38\u5f20\uff0c\u8fd9\u79cd\u73b0\u8c61\u4f1a\u4f7f\u5f97\u8d77\u91cd\u3001\u88c5\u5378\u751f\u4ea7\u9762\u4e34\u5de8\u5927\u7684\u5b89\u5168\u9690\u60a3\u3002 <\/li>\n\n\n\n<li>\u5239\u8f66\u7247\u78e8\u635f\u5f02\u5e38\uff0c\u964d\u4f4e\u5239\u8f66\u7247\u4f7f\u7528\u5bff\u547d\uff0c\u9700\u8981\u7ecf\u5e38\u66f4\u6362\uff1b<\/li>\n\n\n\n<li>\u5236\u52a8\u95f4\u9699\u8d85\u8fc7\u4e00\u5b9a\u6807\u51c6\uff0c\u4ece\u800c\u964d\u4f4e\u5236\u52a8\u6548\u679c\uff0c\u751a\u81f3\u65e0\u6cd5\u5236\u52a8\uff1b<\/li>\n\n\n\n<li>\u5236\u52a8\u65f6\u5bb9\u6613\u4f7f\u5236\u52a8\u8f6e\u7684\u6e29\u5ea6\u8d85\u8fc7\u4e00\u5b9a\u6807\u51c6\uff0c\u8fde\u63a5\u9500\u7684\u5f39\u6027\u6a61\u80f6\u5708\u5728\u9ad8\u6e29\u56e0\u7d20\u7684\u5f71\u54cd\u4e0b\u53d1\u751f\u6eb6\u89e3\u3001\u8001\u5316\uff1b<\/li>\n\n\n\n<li>\u5236\u52a8\u81c2\u7684\u5173\u8282\u88ab\u5361\u4f4f\uff0c\u5236\u52a8\u5668\u65e0\u6cd5\u987a\u5229\u4f38\u5f20\uff0c\u8fd9\u79cd\u73b0\u8c61\u4f1a\u4f7f\u5f97\u8d77\u91cd\u3001\u88c5\u5378\u751f\u4ea7\u9762\u4e34\u5de8\u5927\u7684\u5b89\u5168\u9690\u60a3\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u7ef4\u62a4\u624b\u518c 4<\/strong><\/p>\n\n\n\n<p>\u8981\u6709\u6548\u9884\u9632\u5239\u8f66\u5931\u7075\uff0c\u9700\u5b9a\u671f\u68c0\u67e5\u76f8\u5173\u8bbe\u5907\uff0c\u540c\u65f6\u6ce8\u610f\u4ee5\u4e0b4\u4e2a\u95ee\u9898\uff1a<\/p>\n\n\n\n<ul>\n<li>\u91cd\u70b9\u68c0\u67e5\u9500\u8f74\u94f0\u63a5\u90e8\u5206\u662f\u5426\u4e25\u91cd\u78e8\u635f\u3001\u5361\u6b7b\u53ca\u76f8\u5173\u8fde\u63a5\u4f4d\u7f6e\u662f\u5426\u677e\u52a8\uff1b<\/li>\n\n\n\n<li>\u5168\u9762\u68c0\u67e5\u3001\u79d1\u5b66\u9a8c\u8bc1\u5239\u8f66\u7247\u4e0e\u5239\u8f66\u8f6e\u4e4b\u95f4\u7684\u95f4\u9699\u662f\u5426\u8fbe\u6807\uff1b<\/li>\n\n\n\n<li>\u68c0\u67e5\u6db2\u538b\u7cfb\u7edf\u662f\u5426\u5904\u4e8e\u6b63\u5e38\u5de5\u4f5c\u72b6\u6001\uff1b<\/li>\n\n\n\n<li>\u5e94\u68c0\u67e5\u5239\u8f66\u7247\u3001\u5239\u8f66\u8f6e\u7684\u78e8\u635f\u60c5\u51b5\uff0c\u8868\u9762\u4e0d\u5f97\u6709\u6c61\u57a2\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u901a\u8fc7\u4ee5\u4e0a\u68c0\u67e5\uff0c\u53ef\u4ee5\u638c\u63e1\u5236\u52a8\u5668\u4fdd\u6301\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u53e6\u5916\u8fd8\u5e94\u52a0\u5f3a\u5236\u52a8\u5668\u5404\u5173\u8282\u90e8\u4f4d\u7684\u6da6\u6ed1\u4e0e\u4fdd\u517b\uff0c\u5e76\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u9002\u5f53\u8c03\u6574\u5236\u52a8\u884c\u7a0b\uff0c\u4ee5\u4fdd\u8bc1\u5236\u52a8\u5668\u6709\u6548\u3001\u5b89\u5168\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"harbour-portal-cranes-failure-5-three-phase-ac-motor-failure\">\u6e2f\u53e3\u95e8\u5f0f\u8d77\u91cd\u673a\u6545\u969c5\uff1a\u4e09\u76f8\u4ea4\u6d41\u7535\u673a\u6545\u969c<\/h2>\n\n\n\n<p>\u5728\u6e2f\u53e3\u95e8\u5ea7\u8d77\u91cd\u673a\u4e2d\uff0c\u4e09\u76f8\u4ea4\u6d41\u7535\u52a8\u673a\u8d77\u7740\u80fd\u91cf\u8f6c\u6362\u7684\u4f5c\u7528\uff0c\u53ef\u4ee5\u5c06\u7535\u80fd\u8f6c\u6362\u6210\u673a\u68b0\u80fd\uff0c\u4f46\u5728\u8bbe\u5907\u8fd0\u884c\u4e2d\u5e38\u5e38\u53d7\u5230\u5404\u79cd\u56e0\u7d20\u7684\u5f71\u54cd\u800c\u53d1\u751f\u6545\u969c\u3002<\/p>\n\n\n\n<p>\u5f53\u7535\u6e90\u7535\u538b\u8fc7\u9ad8\u65f6\uff0c\u52b1\u78c1\u7535\u6d41\u4f1a\u5347\u9ad8\uff0c\u5bfc\u81f4\u7535\u673a\u8fc7\u70ed\uff0c\u5f53\u53d1\u70ed\u6e29\u5ea6\u8d85\u8fc7\u4e00\u5b9a\u6807\u51c6\u65f6\uff0c\u4f1a\u635f\u574f\u7535\u673a\u7edd\u7f18\uff0c\u589e\u5927\u6545\u969c\u98ce\u9669\u3002 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5<\/strong><\/p>\n\n\n\n<p>\u5728\u6e2f\u53e3\u95e8\u5ea7\u5f0f\u8d77\u91cd\u673a\u4e09\u76f8\u4ea4\u6d41\u7535\u52a8\u673a\u7684\u65e5\u5e38\u7ef4\u62a4\u548c\u4fdd\u517b\u8fc7\u7a0b\u4e2d\uff0c\u5fc5\u987b\u63d0\u524d\u5207\u65ad\u7535\u6e90\uff0c\u4ee5\u7ef4\u62a4\u8bbe\u5907\u548c\u64cd\u4f5c\u4eba\u5458\u7684\u5b89\u5168\u3002\u7535\u52a8\u673a\u8fd0\u884c\u7ed3\u675f\u540e\uff0c\u5e94\u8fdb\u884c\u7ef4\u62a4\u64cd\u4f5c\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u67d0\u4e9b\u90e8\u4ef6\u53ef\u80fd\u4f1a\u51fa\u73b0\u9ad8\u6e29\u60c5\u51b5\u3002\u5728\u8fdb\u884c\u7ef4\u62a4\u64cd\u4f5c\u4e4b\u524d\uff0c\u9700\u8981\u5408\u7406\u964d\u6e29\uff0c\u4ee5\u7ef4\u62a4\u4eba\u5458\u7684\u5b89\u5168\u3002\u5982\u679c\u95e8\u5ea7\u5f0f\u8d77\u91cd\u673a\u957f\u671f\u5904\u4e8e\u505c\u673a\u72b6\u6001\uff0c\u4e3a\u907f\u514d\u7535\u52a8\u673a\u6545\u969c\uff0c\u901a\u5e38\u6bcf\u6708\u81f3\u5c11\u8981\u8fdb\u884c\u4e00\u6b21\u505c\u673a\u64cd\u4f5c\uff0c\u4ee5\u786e\u4fdd\u7535\u52a8\u673a\u52a0\u70ed\u5668\u4fdd\u6301\u6b63\u5e38\u5de5\u4f5c\u72b6\u6001\uff0c\u5e76\u53ca\u65f6\u68c0\u67e5\u7535\u52a8\u673a\u662f\u5426\u6709\u635f\u574f\u90e8\u4ef6\uff0c\u907f\u514d\u540e\u671f\u7535\u52a8\u673a\u4f7f\u7528\u521d\u671f\u5c31\u635f\u574f\u3002 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