The invention relates to the technical field of hoisting and carrying, in particular to a traveling telescopic crawler track transfer device which comprises a transmission platform, a connecting seat is arranged on the upper end face of the transmission platform, a main telescopic arm is connected to the upper end face of the connecting seat, a telescopic lifting arm is connected to the side wall of the top end of the main telescopic arm, and the output end of the telescopic lifting arm is connected with a lifting block; a transmission box is connected to the lower end face of the transmission platform, a placement groove is formed in the transmission box, and a first hydraulic telescopic rod is arranged in the placement groove; crawler belt advancing devices are arranged on the two sides of the transmission box correspondingly, the fixed end of a first hydraulic telescopic rod is fixedly connected to the side wall of the containing groove, and the output end of the first hydraulic telescopic rod is connected to the side wall of the crawler belt advancing device on one side; the telescopic track transfer of the walking track is achieved through the first hydraulic telescopic rod, track transfer is achieved, the adaptability to a construction site is extremely high, and the construction efficiency is improved.

    本发明涉及吊装搬运技术领域,特别是涉及一种行走可伸缩履带变轨装置,包括传动平台,传动平台的上端面设置有连接座,连接座的上端面连接有主伸缩臂,主伸缩臂的顶端侧壁处连接有伸缩吊臂,伸缩吊臂的输出端连接有吊块;传动平台的下端面连接有传动箱,传动箱的内部开设有放置槽,放置槽的内部设置有第一液压伸缩杆;传动箱的两侧分别设置有履带行进装置,第一液压伸缩杆的固定端固定连接在放置槽的侧壁上,第一液压伸缩杆的输出端连接在一侧履带行进装置的侧壁上;本发明通过第一液压伸缩杆来实现行走履带的伸缩变轨,实现变轨,对于施工场地的适应性极强,增加施工效率。


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    Title :

    Traveling telescopic crawler track transfer device


    Additional title:

    一种行走可伸缩履带变轨装置


    Contributors:
    YU MINQIANG (author) / LU RUI (author) / LU WENQIN (author) / YUAN JIAWEI (author)

    Publication date :

    2023-09-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B62D MOTOR VEHICLES , Motorfahrzeuge





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