The invention relates to the technical field of tractors, in particular to a rubber crawler walking device of a tractor. The invention provides a tractor rubber crawler walking device capable of working on different land areas. A rubber crawler walking device of a tractor comprises a fixed plate, a driving rotating shaft, a driving wheel, fixed wheels, a lifting mechanism, movable wheels, a crawler and the like, the upper side of the fixed plate is rotationally connected with the driving rotating shaft, the driving rotating shaft is connected with the driving wheel, and the left side and the right side of the lower portion of the fixed plate are rotationally connected with the fixed wheels. A lifting mechanism for driving the crawler belt to move is arranged on the fixed plate, a movable wheel is rotatably connected to the lifting mechanism, and the crawler belt is wound among the movable wheel, the fixed wheel and the driving wheel. By starting the hydraulic cylinder, the rotating rod and the movable wheel rotate, so that the contact area of the crawler belt and the ground is changed, the adjusting effect is achieved, and operation can be carried out in different land areas.

    本发明涉及拖拉机技术领域,尤其涉及一种拖拉机橡胶履带行走装置。本发明提供一种能够在不同土地面积上进行作业的拖拉机橡胶履带行走装置。一种拖拉机橡胶履带行走装置,包括有固定板、主动转轴、主动轮、固定轮、抬升机构、活动轮和履带等,固定板上侧转动式连接有主动转轴,主动转轴上连接有主动轮,固定板下部左右两侧均转动式连接有固定轮,固定板上设有用于带动履带运动的抬升机构,抬升机构上转动式连接有活动轮,活动轮、固定轮和主动轮之间绕有履带。本发明通过启动液压缸,使得转杆和活动轮转动,从而使得履带与地面接触面积发生改变,以此实现了调节的效果,以便在不同土地面积内进行作业。


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    Title :

    Tractor rubber crawler walking device


    Additional title:

    一种拖拉机橡胶履带行走装置


    Contributors:
    SHI XINGHUO (author) / WANG JINBAO (author) / WEN ZHONG (author) / XIONG SHUYUN (author) / SUN QIANQING (author) / HUANG ANGUO (author)

    Publication date :

    2023-09-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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