The invention discloses a heavy-load wheel type carrying vehicle and a using method, and belongs to the technical field of working vehicles. The heavy-load wheel type carrying vehicle comprises a carrying chassis framework and a hub assembly used for driving the carrying chassis framework to move, and a front wheel steering adjusting device used for conducting steering adjustment on the hub assembly is arranged on the carrying chassis framework; the front wheel steering adjusting device comprises a swing frame arranged on the front portion of the carrying chassis framework and a steering driving mechanism arranged on the swing frame, and the end of the swing frame is connected with the carrying chassis framework in a matched mode through a spherical hinge. The front end and the rear end of the swing frame are connected with the carrying chassis framework through the two sets of spherical hinges, and the swing frame can swing along the connecting line of the two spherical hinges, so that when a vehicle passes through an uneven road surface, wheels located on the swing frame can be always kept in contact with the ground, and stable supporting is provided for the vehicle; and meanwhile, the vehicle has better tolerance, and deformation generated by carrying the chassis framework can be resisted.
本发明公开了一种重载轮式搭载车及使用方法,属于作业车辆技术领域,包括搭载底盘骨架以及用于带动搭载底盘骨架进行移动的轮毂总成,在搭载底盘骨架上设有用于进行轮毂总成转向调整的前车轮转向调节装置,所述前车轮转向调节装置包括设置在搭载底盘骨架前部的摆动车架以及设置在摆动车架上的转向驱动机构,所述摆动车架的端部与搭载底盘骨架之间通过球形铰链配合连接;本发明摆动车架的前后两端通过两组球形铰链和搭载底盘骨架连接,摆动车架可以沿两个球形铰链的连线进行摆动,使得车辆通过地形不平的路面时,位于摆动车架上的车轮可以始终保持与地面接触,对车辆提供稳定的支撑;同时也使车辆有更好的容差性,能够抵抗搭载底盘骨架产生的变形。
Heavy-load wheel type carrying vehicle and using method thereof
一种重载轮式搭载车及其使用方法
2023-04-18
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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