破障清理车的设计  

Design of the Breaking and Cleaning Vehicle

作　　者：刘加勇 李辉[2] LIU Jiayong1 , LI Hui2(1. Education and Development Center of Mechanical Industry, Beijing 100083, China; 2. School of Mechanical and Automotive Engineering, Kaifeng University, Kaifeng 475004, China)

机构地区：[1]机械工业教育发展中心,北京100083 [2]开封大学机械与汽车工程学院,河南开封475004

出　　处：《新技术新工艺》2018年第8期22-25,共4页New Technology & New Process

基　　金：河南省高等学校重点科研项目(15B460007)

摘　　要：对破障清理车进行了研究设计,包括车身平台和设置在车身平台上的举升装置。举升装置包括底部铰接在车身平台上的支撑臂,支撑臂的摆动角度由支撑臂驱动丝杠的长度决定。与现有技术中使用长度受限的液压缸相比,其能够驱动支撑臂实现更大角度的摆动,从而能够达到更大的作业范围,具有较好的适应能力。The breaking and cleaning vehicle was designed including the vehicle platform and lifting device assembled on the vehicle platform,the lifting device included a supporting arm that hinged at the bottom of the platform,the swing angle of the supporting arm was constrained by the length of the driving screw rod.Compared with conventional technology using a limited length hydraulic cylinder,the present design can make a bigger swing angle of the supporting arm,thus leading to agreater working range and a better adaptive capacity.

关 键 词：破障 清理 举升装置 支撑臂 六履带行走装置 

分 类 号：TH122[机械工程—机械设计及理论]