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

Fire Science and Technology ›› 2025, Vol. 44 ›› Issue (1): 97-102.

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Heat resistance research for tracked fire fighting robot chassis

Guo Zhefeng, Zhang Huixian, Ma Limin, Zhou Tianyue   

  1. (School of Intelligent Manufacturing,Luoyang Institute of Science and Technology,Luoyang Henan 471023,China)
  • Received:2024-03-25 Revised:2024-06-22 Online:2025-01-21 Published:2025-01-15

Abstract: In order to study the heat resistance for the new type tracked fire fighting robot chassis covered with aerogel insulation layer, the finite element analysis and experiment ware implemented respetively, and the traditional fire fighting robot chassis without aerogel insulation layer was also researched by contrast experiment in this paper. The results show that the temperature rise of the new type fire robot chassis after heating for 30 min is approximately 9.5 ℃, which is much lower than the 42 ℃ temperature rise of the traditional fire fighting robot chassis, and the temperature is lower nearby the middle and lower position inside the chassis box, where is more suitable to set electrical components. The new type fire fighting robot chassis in this paper shows better heat resistance, it will improve the technical level in fire fighting robot field.

Key words: fire fighting robot, tracked chassis, heat resistance, aerogel