The invention provides a four-wheel-drive four-steering unmanned vehicle independent suspension device. The four-wheel-drive four-steering unmanned vehicle independent suspension device comprises a hub motor, a hub motor support, a vehicle body framework, a bottom suspension connecting rod assembly, a steering motor support, a transverse stabilizer bar assembly, a steering motor, a top suspension connecting rod assembly and a shaft sleeve assembly. The transverse stabilizer bar assembly comprises a first stabilizer bar and a second stabilizer bar. The first stabilizing rod is connected with the first bottom suspension connecting rod and the second bottom suspension connecting rod; the second stabilizer bar is connected with the first top suspension connecting rod and the second top suspension connecting rod, that is, two transverse stabilizer bars are additionally arranged on the parallelogram suspension mechanism of the four-wheel-drive four-steering robot, so that the transverse stability of parallelogram suspension is improved, and it is guaranteed that the robot stably moves in different movement modes and different application scenes.

    本发明提供了一种四驱四转向无人车独立悬挂装置,包括轮毂电机、轮毂电机支架、车体骨架、底悬挂连杆组件、转向电机支架、横向稳定杆组件、转向电机、顶悬挂连杆组件和轴套组件。其中,横向稳定杆组件包含第一稳定杆和第二稳定杆;第一稳定杆连接第一底悬挂连杆和第二底悬挂连杆;第二稳定杆连接第一顶悬挂连杆与第二顶悬挂连杆,即,在四驱四转向机器人平行四边形悬挂机构上增加两个横向稳定杆,以提高平行四边形悬挂横向的稳定性,保证机器人在不同运动模式、不同应用场景下稳定运动。


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    Title :

    Four-wheel-drive four-steering unmanned vehicle independent suspension device


    Additional title:

    一种四驱四转向无人车独立悬挂装置


    Contributors:
    LI HANSHENG (author) / ZHOU YONG (author) / LIAN ZHIHAO (author) / LI YONGCHAO (author)

    Publication date :

    2022-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES




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