The invention discloses a crawler belt mounting device suitable for excavators with different axle distances. The crawler belt mounting device comprises a bottom plate, and a cavity with the upper endbeing through in the left-right direction is formed in the bottom plate. An electric push rod is fixed on the inner wall of the lower side; the upper side of the electric push rod is rotationally connected with an auxiliary plate; when the crawler belt of an excavator is replaced, the inclination angle of the crawler belt frame needing to be replaced is adjusted according to different inclinationangles of the crawler belt frame needing to be replaced by means of a bucket arm; therefore, the crawler belt can be effectively attached to the lower side of the crawler belt frame, the angle difference between the crawler belt and the left side and the right side of the crawler belt frame can be automatically adjusted, the installation angle can be adjusted, and the device further has the function of automatically dragging the crawler belt, adapts to excavators with different axle distances and can tightly fix the laid crawler belt.

    本发明公开的一种适应不同轴距挖掘机的装履带装置,包括底板,所述底板内设有上端且左右贯通的空腔,所述下侧内壁固定有电动推杆,所述电动推杆上侧转动连接有副板,本发明根据挖掘机在更换履带时需要借助铲斗臂而使得需要更换的履带架倾斜的角度不同而做出调整,使得该装置可以有效的使得履带贴合履带架下侧,且可以自行调整与履带架左右侧相差的角度,使得安装角度调正,该装置还有自动牵引履带的功能,且适应不同轴距的挖掘机,且能将铺设好的履带固定紧。


    Access

    Download


    Export, share and cite



    Title :

    Crawler belt mounting device suitable for excavators with different axle distances


    Additional title:

    一种适应不同轴距挖掘机的装履带装置


    Contributors:
    LI HUAN (author)

    Publication date :

    2020-11-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Crawler excavators from New Holland

    British Library Online Contents | 2000


    Crawler belt mounting device and system

    XIE TING / LIU XIANGSHAN / WANG GUANGCHENG et al. | European Patent Office | 2023

    Free access

    Automatic crawler belt mounting system and method suitable for production line

    LIU FEIFEI / QUAN HE / YU JIANJUN et al. | European Patent Office | 2024

    Free access


    Crawler belt falling-off mounting device of an excavator

    LI CHENG | European Patent Office | 2020

    Free access