主管：中华人民共和国应急管理部
主办：应急管理部天津消防研究所
ISSN 1009-0029  CN 12-1311/TU
消防科学与技术

消防科学与技术 ›› 2025, Vol. 44 ›› Issue (7): 983-987.

• • 上一篇    下一篇

地铁车体破拆救援新装备研发

朱红亚1,2,3, 李国辉1,2,3, 宋卫峰4, 戎凤仪1,2,3, 邢瑞泽1,2,3   

  1. （1.应急管理部天津消防研究所, 天津300381； 2.工业与公共建筑火灾防控技术应急管理部重点实验室，天津 300381； 3.天津市消防安全技术重点实验室，天津 300381； 4.天津市消防救援总队轨道交通支队, 天津 300074）
  • 收稿日期:2023-08-24 修回日期:2024-11-23 出版日期:2025-07-24 发布日期:2025-07-15
  • 作者简介:朱红亚，应急管理部天津消防研究所副研究员，博士，主要从事工业火灾防控与特种灾害救援方面的研究工作，天津市南开区卫津南路110号，300381。
  • 基金资助:
    国家消防救援局科技计划项目（2022XFZD01）；中央财政基础科研专项项目（2022SJ06）

Research on new demolition equipment for subway train body

Zhu Hongya1,2,3, Li Guohui1,2,3, Song Weifeng4, Rong Fengyi1,2,3, Xing Ruize1,2,3   

  1. (1. Tianjin Fire Science and Technology Research Institute of MEM, Tianjin 300382, China; 2. Key Laboratory of Fire Protection Technology for Industry and Public Building, Ministry of Emergency Management, Tianjin 300381, China; 3. Tianjin Key Laboratory of Fire Safety Technology, Tianjin 300381, China; 4. Rail Transit Detachment of Tianjin Fire and Rescue Brigade, Tianjin 300074, China)
  • Received:2023-08-24 Revised:2024-11-23 Online:2025-07-24 Published:2025-07-15

摘要： 针对地铁车体破拆存在“破不开、拉不断”的难题，加之特种救援环境下装备使用的局限性，开展了地铁车体破拆救援新装备的研发工作。研发了一种高强度、高效率、自反馈、智能控制的地铁车体破拆装备，创新性地采用高精度机床技术原理，在具有x轴方向可控制进给量的导轨上，设计、加装高效率切割动力头，并设计了锯片转速-进给量力反馈计算机控制系统，实现了在极端情况下对高强度车体的快速安全破拆，为受困人员开辟逃生通道，减少人员伤亡。

关键词: 消防, 地铁车体, 破拆装备, 特种救援

Abstract: In view of the problems of "unbroken and constantly pulled" in subway train body demolition, and the limitations of equipment used in special rescue environment, this paper carried out research of new equipment for subway train body demolition rescue. A high-strength and high-efficiency self-feedback intelligent control of subway train body dismantling equipment was developed, which innovative adopted the principle of high-precision machine tool technology, designed and installed high-efficiency cutting power head with the x-axis direction can control the feed rate, and designed the saw blade speed-feed rate force feedback computer control system. It achieves rapid and safe demolition of high-strength train body under extreme circumstances, opens up valuable escape channels for trapped people and reduces casualties.

Key words: fire protection, subway train body, demolition equipment, special rescue