工程车辆ROPS分析与研究  

Analysis and Research on ROPS Structure of Engineering Vehicle

作　　者：于鹏程 郑翔[1] 王超[1] 丁晓霖 Yu Pengcheng;Zheng Xiang;Wang Chao;Ding Xiaolin(School of Mechanical Engineering,Yangzhou University,Yangzhou City,Jiangsu Province 225100,China)

机构地区：[1]扬州大学机械工程学院,江苏省扬州市225100

出　　处：《农业装备与车辆工程》2018年第11期80-82,共3页Agricultural Equipment & Vehicle Engineering

摘　　要：由于工程车辆大都工作于环境较差的地方,经常会发生侧翻、重物砸压等事故。为了降低事故对工作人员带来不必要的伤害,对工程车身的ROPS进行有限元分析。在三维软件中对车身骨架进行制图,把制作完成的图导入ANSYS Workbench中进行静力分析,对车架的侧向及纵向施加一个固定的载荷,模拟车身侧翻时,路面对车身骨架施加的力。实现对车身ROPS的安全性的检测。Since most of engineering vehicles work in poor environment, there are often accidents such as rollover and heavy load. In order to reduce unnecessary injury to the stafs caused by accidents, this paper analyzes the ROPS of engineering vehicle body. Drawings of the body frame are made in 3D software, then input into ANSYS Workbench for static analysis. Apply lateral loads and longitudinal loads to the frame to simulate the force from the road to the frame in rollover, to detect the safety of the body ROPS.

关 键 词：工程车 车身骨架 有限元分析 安全性 优化 

分 类 号：U415.52[交通运输工程—道路与铁道工程]