The invention relates to a four-wheel quadruped robot chassis which comprises a base, a wheel type mechanism, a first climbing mechanism, a second climbing mechanism, a first driving device, a seconddriving device, a third driving device, a first connecting shaft and a second connecting shaft, and the wheel type mechanism, the first driving device, the second driving device and the third drivingdevice are arranged on the base. The first driving device is used for driving the wheel type mechanism to operate, the first climbing mechanism is arranged on the base through the first connecting shaft, and the second climbing mechanism is arranged on the base through the second connecting shaft. When obstacle crossing is needed, the wheel type mechanism and the climbing mechanisms are matched towalk, and when the wheel type mechanism encounters an obstacle, the driving device drives the connecting shafts to rotate so as to drive the climbing mechanisms to scrape the obstacle, so that the wheel type mechanism is naturally lifted, crosses the obstacle and continues to move forwards; when the robot walks on the flat ground, the climbing mechanisms are controlled to be naturally folded andcan move in all directions.

    本发明涉及一种四轮四足机器人底盘,包括基座、轮式机构、第一攀爬机构、第二攀爬机构、第一驱动装置、第二驱动装置、第三驱动装置、第一连接轴和第二连接轴,轮式机构、第一驱动装置、第二驱动装置和第三驱动装置分别设置在基座上,第一驱动装置用于驱动轮式机构运行,第一攀爬机构通过第一连接轴设置在基座上,第二攀爬机构通过第二连接轴设置在基座上。当需要越障时,轮式机构和攀爬机构配合行走,当轮式机构碰到障碍物时,通过驱动装置带动连接轴旋转从而带动攀爬机构扒住障碍物,使轮式机构自然抬起,越过障碍物,继续前行;当在平地行走时,控制攀爬机构自然收起,可做全向移动。


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    Title :

    Four-wheel quadruped robot chassis


    Additional title:

    一种四轮四足机器人底盘


    Contributors:
    CHAI HONGPO (author) / TANG JUN (author) / WANG TAO (author) / LYU PEIKANG (author) / WANG CAN (author)

    Publication date :

    2021-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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