摘要
通过对矿井下铰接式车辆和整体式车辆的转向方式的理论分析,并通过计算、作图,结合现场试验得出结论,铰接式车辆转向时,前、后桥中心轨迹会偏离巷道中心线,与整车重心分布、外形尺寸、轴距、地面附着力以及巷道内模角半径大小有关,且轨迹的精确计算也较复杂,需要通过试验并结合计算加以修正。
Through theory analysis on mine articulated vehicles and whole vehicle steering, and computing, mapping, combined with field test that, articulated vehicle steering, before and after axle center trajectory will deviate from the center line of the tunnel, and the vehicle＇s center of gravity distribution, vehicle dimensions, wheelbase, ground adhesion and roadway die angle radius about, and the accurate calculation of the trajectory is more complex and need to through test and combined with the calculation to be amended.
出处
《煤矿机电》
2016年第5期71-73,共3页
Colliery Mechanical & Electrical Technology
关键词
矿井车辆
转向
轨迹
mine vehicle
steering
track
