The invention discloses a fixing device of an electric shovel lifting reduction gearbox body, which comprises a reduction gearbox unit, a reduction gearbox body and a mounting seat arranged on the reduction gearbox body. The connecting platform unit comprises a platform, a pin shaft assembly arranged on the platform and a fixing assembly arranged on the platform. The receding unit comprises a receding assembly, a rotating ring plate rotationally arranged on the platform, a tight inserting assembly arranged on the receding assembly and connected with the rotating ring plate, and a limiting assembly arranged on the receding assembly. According to the fixing device for the electric shovel lifting reduction gearbox body, the mounting base is stably limited through the arranged pin shaft assembly, so that the reduction gearbox body is more stably mounted, parts in the reduction gearbox body can be stably transmitted, and the probability that the parts in the reduction gearbox body are damaged is reduced; through rotation of the receding assembly, the pin shaft assembly and the installation base can be installed in all directions, and the pin shaft assembly and the installation base cannot be blocked by the platform.

    本发明公开了一种电铲提升减速箱体的固定装置,包括减速箱单元,包括减速箱体,以及设置于所述减速箱体上的安装座。连接平台单元,包括平台、设置于所述平台上的销轴组件,以及设置于所述平台上的固定组件。让位单元,包括让位组件、转动设置于所述平台上的转动环板、设置于所述让位组件上,与所述转动环板连接的插紧组件,以及设置于所述让位组件上的限位组件。该电铲提升减速箱体的固定装置,通过设置的销轴组件对安装座进行稳定限位,使得减速箱体的安装更加稳定,减速箱体内部的零件能够进行稳定传动,降低了减速箱体内部零件发生损坏的概率;通过对让位组件的转动,能够全方位地对销轴组件和安装座的安装,不会受到平台的阻挡。


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    Title :

    Fixing device for lifting reduction gearbox body of electric shovel


    Additional title:

    一种电铲提升减速箱体的固定装置


    Contributors:
    LUO XINGYU (author) / ZHANG LEI (author) / YANG QINGLIN (author) / SHI YANWEN (author) / ZHANG YUHAO (author) / ZHANG SHANLIN (author) / DONG QIYI (author)

    Publication date :

    2024-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16H Getriebe , GEARING / B66D Haspeln , CAPSTANS



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