The invention discloses a small unmanned vehicle with high maneuverability and high obstacle crossing capability. The small unmanned vehicle comprises a vehicle frame; a rear arm, one end of the reararm is hinged with the front end of the frame; a first supporting shaft which rotatably penetrates through the other end of the rear arm in the radial direction of the rear arm; a pair of first drivenwheels which fixedly penetrate through the two axial ends of the first supporting shaft respectively; a pair of first driving wheels which are symmetrically and rotatably arranged on the two sides ofthe rear arm in the radial direction and are in meshing transmission with the corresponding first driven wheels; a pair of first power mechanisms which are symmetrically arranged on the two sides ofthe rear arm in the radial direction, the output ends of the first power mechanisms are connected with the corresponding first driving wheels, and the first power mechanisms are used for driving the first driving wheels to rotate; a front arm, one end of the front arm is fixedly connected with the two axial ends of the first supporting shaft; a pair of front arm driving wheels which are symmetrically and rotatably supported on two radial sides of the other end of the front arm; and a driving mechanism which is fixedly arranged on the frame, is connected with the rear arm and is used for driving the rear arm to transversely rotate around the frame.

    本发明公开一种高机动性高越障能力的小型无人车,包括:车架;后臂,其一端与所述车架前端铰接;第一支撑轴,其沿所述后臂径向可旋转穿过所述后臂另一端;一对第一从动轮,其分别固定穿过所述第一支撑轴的轴向两端;一对第一主动轮,其对称且可旋转设置在所述后臂径向两侧,并与对应所述第一从动轮啮合传动;一对第一动力机构,其对称设置在所述后臂径向两侧,且输出端与对应所述第一主动轮连接,用于驱动所述第一主动轮旋转;前臂,其一端与所述第一支撑轴的轴向两端固定连接;一对前臂驱动轮,其对称且可旋转支撑设置在所述前臂另一端的径向两侧;驱动机构,其固定设置在所述车架上,且与所述后臂连接,用于驱动所述后臂绕所述车架横向旋转。


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    Title :

    Small unmanned vehicle with high maneuverability and high obstacle crossing capability


    Additional title:

    一种高机动性高越障能力的小型无人车


    Contributors:
    WANG JIFANG (author) / DENG ZHANG (author) / WANG XUEYAN (author) / HUANG RONGRUI (author)

    Publication date :

    2020-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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