一种基于ANSYS的震后搜救车结构优化设计

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关键词：搜救车；地震；救援；ANSYS；模态分析；静力学分析；结构优化

中图分类号：P315.9；U469.6 文献标志码：A 文章编号:1003-5168（2025)12-0043-06

DOI:10.19968/j.cnki.hnkj.1003-5168.2025.12.009

APost-EarthquakeSearchand RescueVehiclewith Optimized Structure based on Ansys Analysis

WU YishengSUN ZhaoXU BingWU FengXIA Junran (Schoolof Mechanical Engineering,Chaohu University,Chaohu 238Ooo,China)

Abstract: [Purposes] In view of the frequent occurrence of earthquakes in China and the post-disaster manpower shortages,this study designs a search and rescue vehicle based on ANSYS to alleviate postearthquake pressure and eliminate potential dangers.[Methods] The search and rescue vehicle is mainly composed of a six-wheel rocker arm suspension structure,a mechanical anti-shake stabilizer,a rescue supply storage box,and an alarm device.In order to ensure the stability and reliability of the search and rescue vehicle during driving,ANSYS software was employed to analyze the structural performance of the search and rescue vehicle and conduct lightweight design.[Findings] The results of finite element analysis show that the body structure design of the search and rescue vehicle is reasonable and meets the strength requirements.[Gonclusions] The designed search and rescue vehicle has effective significance and application potential in obstacle negotiation,manpower conservation and safety assurance,which provides a reference for the structural optimization design of search and rescue vehicles after earthquakes.

Keywords: search and rescue vehicles; earthquake; rescue; ansys; modal analysis; static analysis; structural optimization

0 引言

地震、泥石流等自然灾害发生后，现场地势错综复杂、道路损毁，各类次生灾害频发，救援人员开展救援行动困难，救援装备成为救灾应急力量体系的重要组成部分。（剩余6758字）