基于水平重心支点的双轴道路车辆原地掉头方法  

Turning Round for Two-Axle Vehicle Method Based on Horizontal Barycenter Support

作　　者：井祥鹤[1] 尹锋[1] 

机构地区：[1]防空兵指挥学院防空导弹系,河南郑州450052

出　　处：《兵工自动化》2010年第9期1-1,5,共2页Ordnance Industry Automation

基　　金：国家重点实验室基金资助项目(9140C610304060C61)

摘　　要：在分析车辆原地掉头问题的基础上,提出基于车辆水平重心支点的双轴车辆原地掉头方法。首先找出车辆的水平重心坐标,然后用千斤顶在水平重心处将车辆支起后,使车轮稍离地面,通过人工推动使车辆围绕支点原地旋转180°,以完成车辆原地掉头。文中给出了车辆水平重心的求取算法以及相应的便携式称重仪、计算器、支架的设计要求。On the basis of analyzing the problem of turning round of vehicle,a method of turning round for two-axle vehicle based on the horizontal barycenter support is proposed.The method is to calculate the horizontal barycenter coordinate,jack up the vehicle at the horizontal barycenter and turn round 180° the vehicle.The algorithm for calculating the horizontal barycenter coordinate is given.The design standard of portable weighing instrument,under frame and calculator is also proposed.

关 键 词：行军 车辆 原地掉头 水平重心 

分 类 号：TJ81[兵器科学与技术—武器系统与运用工程]