The invention discloses a mobile robot chassis which comprises a chassis body, a wheel assembly, a linkage mechanism and a first driving device, the wheel assembly comprises a plurality of wheels, andeach wheel can be horizontally and rotationally installed at the bottom of the chassis body around the vertical axis; the linkage mechanism is respectively connected with the plurality of wheels; andthe first driving device is in driving connection with the linkage mechanism and is used for driving the plurality of wheels to synchronously steer through the linkage mechanism. Synchronous and same-direction rotation of the plurality of wheels is achieved, the plurality of wheels are made to be in a pure rolling state during turning, transverse movement and in-situ rotation can be achieved, andthe stability and flexibility of the robot are greatly improved.

    本发明公开一种移动式机器人底盘,包括底盘主体、车轮组件、联动机构以及第一驱动装置,车轮组件包括多个车轮,每一所述车轮绕上下向轴线可水平转动地安装于所述底盘主体底部;联动机构与所述多个车轮分别连接;第一驱动装置与所述联动机构驱动连接,用以通过所述联动机构,带动所述多个车轮同步转向。实现多个车轮同步且同向转动,使多个车轮在转弯时处于纯滚动状态,并且能够实现横行、原地回转,大大增加了机器人的稳定性和灵活性。


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    Title :

    Mobile robot chassis


    Additional title:

    一种移动式机器人底盘


    Contributors:
    LI ZHENG (author) / LIU ZHEN (author) / QIAN WEI (author) / ZHAO QIAN (author) / WU ZHAO (author) / WU HUAWEI (author)

    Publication date :

    2021-03-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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