The invention provides a double-front-axle steering mechanism and an automobile. The double-front-axle steering mechanism comprises a steering wheel, a steering pipe assembly, a transverse steering pipe column, a steering gear, a first steering drag link and a second steering drag link. The steering pipe assembly comprises a first steering pipe column and a second steering pipe column, the transverse steering pipe column comprises a first end and a second end, the first steering pipe column is connected with the steering wheel and one end of the second steering pipe column, and the other end of the second steering pipe column is connected with the first end of the transverse steering pipe column through a transmission structure. The second end of the transverse steering pipe column is connected with the steering gear; and the steering gear comprises a body and a rocker arm connected with the body, the body is connected with the second end of the transverse steering pipe column, the first steering drag link is connected to a first joint connecting point, and the second steering drag link is connected to a second joint connecting point. The double-front-axle steering mechanism has the advantages of being simple in structure, low in manufacturing cost, high in transmission efficiency and transmission stability, beneficial to achieving double-front-axle synchronous control, and capable of saving cab space and facilitating arrangement of a whole pipeline.
本发明提供一种双前桥转向机构及汽车,包括转向盘、转向管组件、横向转向管柱、转向器、第一转向直拉杆、第二转向直拉杆;转向管组件包括第一转向管柱和第二转向管柱,横向转向管柱包括第一端和第二端,第一转向管柱连接转向盘和第二转向管柱的一端,第二转向管柱的另一端通过传动结构与横向转向管柱的第一端连接,横向转向管柱的第二端与转向器连接;转向器包括本体和与本体连接的摇臂,本体与横向转向管柱的第二端连接,第一转向直拉杆连接于第一关节连接点,第二转向直拉杆连接于第二关节连接点。该双前桥转向机构具有结构简单、制作成本低、传动效率和传动稳定性高、有利于实现双前桥同步控制和节省驾驶室空间方便整个管线路布置的优点。
Double-front-axle steering mechanism and automobile
双前桥转向机构及汽车
2021-02-19
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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