The invention discloses a safety lifting mechanism which comprises a carrier, extending guide rails, a lifting assembly, a power assembly, a guide mounting assembly and an electric control assembly. The power assembly and the lifting assembly are in same-direction linkage with the carrier. The power assembly is arranged on the guide mounting assembly. The guide mounting assembly is in sliding fit with the extending guide rails. The extending guide rails are in screw fit with the lifting assembly. The electric control assembly is electrically connected with the power assembly. The power assembly drives the lifting assembly to vertically move along the extending guide rails. The safety lifting mechanism has the beneficial effects of being high in safety and wide in application range, achieving the risk removing and escaping functions and the like, and belongs to the technical field of lifting equipment.


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    Title :

    Safety lifting mechanism


    Contributors:
    LAI JIANFANG (author) / LYU WEIHONG (author) / LAI HAOYING (author)

    Publication date :

    2016-01-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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