The invention discloses an electric hoist, and relates to the field of electric hoists. The electric hoist comprises an electric hoist body and a chain bag, wherein the chain bag comprises a mountingring; a pair of support frames are arranged side by side on the upper end surface of the mounting ring; a bag body is arranged below the mounting ring; a plurality of installation blocks are evenly arranged on the upper end of the bag body at intervals; mounting grooves for embedding of the installation blocks are formed in the lower end surface of the mounting ring; and locking mechanisms for fixing the installation blocks are arranged on the mounting ring. The electric hoist has the following advantages and effects that the separate disassembly and separate maintenance and replacement of thebag body are realized by arranging the modular chain bag, the whole chain bag does not need to be replaced, the maintenance cost is reduced, and the wasting of resources is also reduced.

    本发明公开了一种电动葫芦,涉及电动葫芦领域,其包括电动葫芦本体和链条袋,链条袋包括安装环,安装环的上端面并排设置有一对支撑架,安装环的下方设置有袋体;袋体的上端面间隔且均匀设置有多个安装块,安装环的下端面设置有供安装块嵌入的安装槽,并且安装环上设置有用于固定安装块的锁定机构。本发明具有以下优点和效果:通过设置模块化的链条袋,实现袋体的单独拆卸和单独维修更换,无需对整个链条袋进行更换,降低了维修成本,同时也降低了资源的浪费。


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    Titel :

    Electric hoist


    Weitere Titelangaben:

    一种电动葫芦


    Beteiligte:
    LIN RUYI (Autor:in) / FANG ZHIHUA (Autor:in)

    Erscheinungsdatum :

    2020-10-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66D Haspeln , CAPSTANS / F16N LUBRICATING , Schmierung



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