The invention provides a monorail sling chain type hydraulic hoist for hoisting. The hydraulic hoist comprises a hydraulic motor control assembly, a brake assembly, a hoisting chain driving assembly, a planetary reducer assembly, a lifting hook assembly and a motor valve protective cover assembly. The hoist has the characteristics of reasonable structure, large hoisting ratio of the same volume, simplicity and convenience in operation, higher working efficiency, safety, reliability, explosion-proof characteristic, accordance with underground operation conditions of a coal mine and the like.

    本发明提供了一种起重用单轨吊链式液压葫芦,该起重用单轨吊链式液压葫芦组成部分包括:液压马达控制组件、制动器组件、起重链驱动组件、行星减速器组件、吊钩组件、马达阀防护罩组件,本发明结构合理、同体积起重比大、操作简单方便、工效较高、安全可靠、具有防爆特性,符合煤矿井下作业条件等特点。


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    Title :

    Monorail sling chain type hydraulic hoist for hoisting


    Additional title:

    一种起重用单轨吊链式液压葫芦


    Contributors:
    FENG GUOHU (author)

    Publication date :

    2021-09-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS / B66C Krane , CRANES



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