The invention discloses an auxiliary lifting device for maintenance of a port dumper, which belongs to the technical field of dumper maintenance and comprises a supporting bottom plate, a plurality of groups of lifting mechanisms for lifting the dumper are arranged above the supporting bottom plate, and a supporting mechanism for supporting the lifting mechanisms is arranged on the upper surface of the supporting bottom plate. Limiting mechanisms used for being matched with the supporting mechanism to fix the lifting mechanism are arranged at the two ends of the upper surface of the supporting bottom plate, the supporting mechanism comprises a limiting containing plate, and the two ends of the lower surface of the limiting containing plate are fixedly connected with limiting telescopic rods corresponding to the supporting bottom plate. The auxiliary lifting device is simple in structure and convenient to use, when the auxiliary lifting device is used, through mutual cooperation of multiple structures, a user can lift a dumper of any model at different positions, and the application range of the auxiliary lifting device is wider.

    本发明公开了一种港口自卸车维修辅助举升装置,属于自卸车维修技术领域,包括支撑底板,所述支撑底板的上方设置有若干组用于对自卸车起到举升作用的举升机构,支撑底板的上表面设置有用于对举升机构起到支撑作用的支撑机构,支撑底板的上表面两端设置有用于配合支撑机构对举升机构起到固定作用的限位机构,所述支撑机构包括限位放置板,限位放置板的下表面两端固定连接有与支撑底板相对应的限位伸缩杆;本发明结构简单,使用方便,使用时通过多结构的相互配合,使用户可以在不同的位置对任意型号的自卸车进行举升,使辅助举升装置的适用范围更加广泛。


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    Title :

    Auxiliary lifting device for maintenance of port dumper


    Additional title:

    一种港口自卸车维修辅助举升装置


    Contributors:
    ZHU ZHAOXIN (author) / MA JIANWEN (author)

    Publication date :

    2023-04-25


    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 / F16F SPRINGS , Federn



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