The invention belongs to the technical field of lifting devices, and particularly relates to a lifting system and a safety limiting device. The lifting system and the safety limiting device comprise a lifting mechanism, a push rod mechanism is arranged on the lifting mechanism, and the push rod mechanism is connected with a locking limiting mechanism; materials needing to be transported can be transported to a designated position through the lifting mechanism, and meanwhile, through matched use of the push rod mechanism and the locking limiting mechanism, the situation that when the weight on the bracket is suddenly reduced or increased, the bracket suddenly sinks or rebounds, and the bracket and operators are injured can be prevented.

    本发明属于升降装置技术领域,具体地说,本发明涉及一种升降系统及安全限位装置;一种升降系统及安全限位装置,包括升降机构,所述升降机构上设置有推杆机构,所述推杆机构连接有锁止限位机构;通过升降机构可以将需要运输的材料运到指定位置,同时通过推杆机构与锁止限位机构配合使用,可以防止托架上的重量突然减轻或加重时,导致托架突然下沉或反弹,对托架和操作人员造成伤害。


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    Title :

    Lifting system and safety limiting device


    Additional title:

    一种升降系统及安全限位装置


    Contributors:
    LIU HUIBING (author) / DAI RONGJIE (author) / LIU ZEJUN (author) / PANG XIANWEI (author) / HOU SHIHUA (author) / XU YUYU (author)

    Publication date :

    2025-01-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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