{"id":6089,"date":"2021-09-09T10:57:23","date_gmt":"2021-09-09T02:57:23","guid":{"rendered":"https:\/\/www.wtauserver.com\/?p=6089"},"modified":"2025-06-13T15:04:17","modified_gmt":"2025-06-13T07:04:17","slug":"safety-monitoring-system-for-segmental-launching-gantry-crane","status":"publish","type":"post","link":"https:\/\/www.wtauserver.com\/en\/safety-monitoring-system-for-segmental-launching-gantry-crane\/","title":{"rendered":"Solution for the safety monitoring system of the bridge erection machine"},"content":{"rendered":"

\"Lifting<\/p>\n

<\/h2>\n

<\/h2>\n

I. Industry Pain Points and Policy Background<\/h2>\n

Railway laying and erection equipment has long been confronted with challengesHarsh working conditions in the wild<\/strong>\u3001Difficulties in management and maintenance<\/strong>In recent years, bridge erection machine overturning accidents have occurred frequently due to such challenges, resulting in machine destruction, casualties, project delays and huge losses. With the acceleration of high-speed railway construction, the intensity of equipment usage has increased sharply, and safety risks have continued to escalate.<\/p>\n

\"Bridge<\/p>\n

Policy mandatory requirements:<\/strong><\/p>\n

\"Policy <\/strong>
\nAccording to Document No. 23 of The State Council [2010], Document No. 140 of The General Office of the State Council [2010] and Document No. 5 of the General Office of Quality Inspection and Quarantine [2013], the state mandatoringly implements the \"Safety Monitoring and Management System for Lifting Machinery\" (GB\/T 28264-2012), requiring large lifting machinery to be equipped with a safety monitoring system to achieve accident prevention and improvement of intrinsic safety.<\/p>\n

 <\/p>\n

 <\/p>\n

Ii. Core Objectives of the Solution<\/h2>\n

This plan is specifically forSection assembly bridge erection machine<\/strong>Customized, in line with the national standard GB\/T 28264-2012, achieving:
\n\u2705 Real-time multi-parameter monitoring<\/strong>\uff5c\u2705 Fault traceability and self-diagnosis<\/strong>\uff5c\u2705 Sound and light alarm linkage<\/strong>
\n\u2705 Visualization of job status<\/strong>\uff5c\u2705 72-hour video loop storage<\/strong>\uff5c\u2705 Open Data Protocol<\/strong><\/p>\n

 <\/p>\n

 <\/p>\n

Iii. Innovative Technical Architecture<\/h2>\n

Wireless transmission system<\/strong>(Solve the problem of crane movement)<\/p>\n

\"Digital
\n\u2013 Crane workstation<\/strong>Integrated sensor cluster (weight\/tilt\/displacement) and three high-definition cameras (covering lifting points, front\/rear working surfaces)
\n\u2013 Main beam workstation<\/strong>Receive wireless signals (2.4GHz\/5.8GHz dual-frequency anti-interference), embedded processing core
\n\u2013 Remote control operation compatibility<\/strong>Compatible with mainstream industrial remote control systems<\/p>\n

 <\/p>\n

2. Triple security guarantee module<\/strong><\/p>\n

\"Video
\n| Module<\/strong>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 | Function description<\/strong> |
\n| Data monitoring<\/strong> Real-time collection of 32 parameters such as load capacity, balance degree, and track offset, with automatic locking when the limit is exceeded
\n| Video surveillance<\/strong>\u00a0| 2-megapixel anti-shake camera, supporting night vision; H.265 encoding storage \u226572 hours of loop video recording |
\n| Remote cloud platform<\/strong>Optional 4G\/GPRS module, data is directly transmitted to the cloud server, supporting real-time monitoring on PC\/ mobile devices (distance \u226410KM)<\/p>\n

 <\/p>\n

3. Industrial hardware deployment<\/strong>
\n\u2013 \u4e3b\u6881\u7ec8\u7aef\uff1aIP65\u9632\u96e8\u7bb1\u4f53\uff0c\u5d4c\u5165\u5f0f10\u5bf8\u5de5\u4e1a\u89e6\u63a7\u5c4f\uff08-30\u2103~70\u2103\u5bbd\u6e29\u8fd0\u884c\uff09
\n\u2013 \u6570\u636e\u5b58\u50a8\uff1a\u672c\u573030\u65e5\u8fde\u7eed\u5de5\u4f5c\u8bb0\u5f55\uff0c\u652f\u6301USB\/\u4ee5\u592a\u7f51\u5bfc\u51fa
\n\u2013 \u62a5\u8b66\u88c5\u7f6e\uff1a120dB\u8702\u9e23\u5668+\u7ea2\u8272\u9891\u95ea\u706f\uff0c\u5371\u9669\u533a\u57df\u5168\u8986\u76d6<\/p>\n

 <\/p>\n

 <\/p>\n

Iv. Value of Core Function Implementation<\/h2>\n

| Function<\/strong>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0| Customer revenue<\/strong> |
\n| Overturning warning<\/strong>\u00a0| Multi-sensor fusion algorithm predicts overturning risk 15 seconds in advance |
\n| Derailment self-diagnosis<\/strong>\u00a0An immediate alarm will be triggered when the track offset exceeds 3mm, and historical data can be used to trace the cause of the accident
\n| The hoisting process is visible<\/strong>\u00a0| Key area video picture-in-picture display eliminates operation blind spots |
\n| Remote supervision<\/strong>\u00a0The project department\/headquarters can view the equipment status in real time to reduce on-site management costs<\/p>\n

 <\/p>\n

<\/h3>\n

V. Highlights of the Implementation Plan<\/h2>\n

1. Rapid transformation<\/strong>Modular design, seamless installation of in-service equipment
\n2. Wiring construction<\/strong>The crane and the main beam communicate wirelessly to prevent cable failures in the wild
\n3.Customized interface<\/strong>The interactive GIS map displays the device's posture, with alarm information pop-up Windows taking priority<\/p>\n

 <\/p>\n

> Authoritative certification<\/strong>This system has been certified by the National Quality Supervision and Inspection Center for Lifting and Transport Machinery (Report Number: QEJC-2023-G328), and meets the full-scenario construction requirements for high-speed railways and ordinary railways.<\/p>","protected":false},"excerpt":{"rendered":"

\u4e00\u3001\u884c\u4e1a\u75db\u70b9\u4e0e\u653f\u7b56\u80cc\u666f \u94c1\u8def\u94fa\u67b6\u8bbe\u5907\u957f\u671f\u9762\u4e34\u91ce\u5916\u6076\u52a3\u5de5\u51b5\u3001\u7ba1\u7406\u7ef4\u62a4\u56f0\u96be\u7b49\u6311\u6218\uff0c\u8fd1\u5e74\u67b6\u6865\u673a\u503e\u8986\u4e8b\u6545\u9891\u53d1\uff0c\u5bfc\u81f4\u673a\u6bc1 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[131],"tags":[],"class_list":["post-6089","post","type-post","status-publish","format-standard","hentry","category-transportation-bridges"],"_links":{"self":[{"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/posts\/6089","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/comments?post=6089"}],"version-history":[{"count":0,"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/posts\/6089\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/media?parent=6089"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/categories?post=6089"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/tags?post=6089"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}