摘要
双轴转向挂车具有转向半径小、机动灵活的特点,适合于场地狭窄情况的运输要求。介绍了一种双轴转向挂车的结构型式,并分析了不同方案的结构特点。通过双轴转向挂车列车转向过程的几何分析,导出了转弯半径、相邻两挂车铰接点的位置以及牵引杆的长度计算公式。
The twin-steering-axle trailer has an advantage of small steering radius,i.e.good mobility,which is suitable for narrow site.In the paper,the structure type of the twin-steering-axle trailer is introduced,and structure features of different design concepts are analyzed.Based on geometry analysis of its steering process of the combination vehicle with the twin-steering-axle trailer,the equations of steering radius,position of linkage point and length of the draw bar are derived.
出处
《汽车技术》
北大核心
2004年第6期13-14,共2页
Automobile Technology
关键词
挂车
转弯直径
计算
Trailer,Steering radius,Calculation
