The invention provides a self-moving chassis. The self-moving chassis comprises a frame; comprising a first frame and a second frame; the working device is arranged below the frame and used for executing work task operation; the walking device is arranged on the frame; comprising a driven wheel and a driving wheel which are arranged in the frame direction; the first frame and the second frame float relatively, so that the driven wheel and the working device float relative to the driving wheel, and the driving wheel can abut against the ground; the driving mechanism is arranged on the frame and used for driving the driving wheels to rotate; the first frame is hinged to the second frame, a reset spring is arranged between the first frame and the second frame, one end of the reset spring is connected with the first frame, the distance from the connecting position of the first frame and the reset spring to the end, away from the second frame, of the first frame is 0-0.75 of the overall length of the first frame, and the other end of the reset spring is connected with the second frame. The embodiment of the invention provides the self-moving chassis capable of improving the walking capability in high-density grass and uneven lawns.

    本发明提供的一种自移动底盘,其包括:车架;包括第一车架和第二车架;工作装置,设置于车架的下方,用于执行工作任务操作;行走装置,其设置于车架上;包括沿车架方向排布的从动轮和驱动轮;第一车架和第二车架相对浮动,以使从动轮和工作装置相对于驱动轮浮动,驱动轮能与地面相抵;驱动机构,其设置于车架上,用于驱动驱动轮转动;第一车架和第二车架之间铰接,第一车架和第二车架之间设有复位弹簧,复位弹簧的一端与第一车架连接,且其两者的连接处到第一车架的远离第二车架的一端的距离为第一车架整体长度的0至0.75,复位弹簧的另一端与第二车架连接。本申请实施方式提供了一种能提高在高密草以及不平坦草坪中行走能力的自移动底盘。


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    Title :

    Self-moving chassis


    Additional title:

    自移动底盘


    Contributors:
    ZHAO FENGLI (author) / ZHA XIAHONG (author)

    Publication date :

    2022-06-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / A01G Gartenbau , HORTICULTURE



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