The invention belongs to the technical field of maintenance, and particularly relates to a lifting device for maintenance, which comprises a chassis, a lifting automatic control mechanism, a multi-stage lifting mechanism, an anti-collision automatic alarm mechanism and a fault auxiliary rescue mechanism, moving wheels are symmetrically arranged on the chassis, the lifting automatic control mechanism is fixedly arranged on the top of the chassis, and the multi-stage lifting mechanism is fixedly arranged on the bottom of the chassis. The multi-stage lifting mechanism is arranged at the top of the lifting automatic control mechanism, the anti-collision automatic alarm mechanisms are symmetrically and fixedly arranged on the multi-stage lifting mechanism, and the fault auxiliary rescue mechanism is fixedly arranged at the top of the lifting automatic control mechanism. The problems that an existing maintenance lifting device does not have a collision prevention function, additional collision damage is likely to be caused, and the existing maintenance lifting device does not have an auxiliary rescue function are solved.

    本发明属于机务维修技术领域,具体是指一种机务维修用升降装置,包括底盘、升降自动控制机构、多级升降机构、防碰撞自动报警机构和故障辅助救援机构,所述底盘上对称设有移动轮,所述升降自动控制机构固定设于底盘的顶部,所述多级升降机构设于升降自动控制机构的顶部,所述防碰撞自动报警机构对称固定设于多级升降机构上,所述故障辅助救援机构固定设于升降自动控制机构的顶部。本发明解决了现有机务维修升降装置还不具备预防碰撞的功能,容易造成额外的碰撞损伤,且现有机务维修升降装置也不具备辅助救援功能的问题。


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    Titel :

    Lifting device for maintenance


    Weitere Titelangaben:

    一种机务维修用升降装置


    Beteiligte:
    LIU XING (Autor:in) / MO YINGGUO (Autor:in) / LEE JUN-SUNG (Autor:in)

    Erscheinungsdatum :

    28.03.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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