The invention discloses an anti-backflow adjustable hydraulic jacking device, and relates to the technical field of hydraulic devices, the anti-backflow adjustable hydraulic jacking device comprises a mounting frame, a lifting unit, a fixing unit, a self-stabilizing unit, an anti-falling unit and an adjusting unit, the mounting frame is used for mounting the lifting unit and the fixing unit, the lifting unit is used for lifting the fixing unit, the fixing unit is used for fixing an object, and the self-stabilizing unit is used for stabilizing the object. The self-stabilizing unit is used for self-adjusting deviation, the anti-falling unit is used for preventing articles from falling, the adjusting unit is used for adjusting and controlling the speed of the lifting unit, the articles are lifted by the lifting unit after being placed on the fixing unit to be fixed, and the device is prevented from inclining through the self-stabilizing unit in the advancing process of the mounting frame. Safety threats to workers caused by falling of objects during deviation are avoided through the anti-falling unit, the lifting speed of the lifting unit is adjusted and controlled through the adjusting unit, it is guaranteed that lifting of the objects is controlled stably, and safety and working efficiency are improved.

    本发明公开了一种防回流的可调式液压顶升装置,涉及液压装置技术领域,包括安装架、升降单元、固定单元、自稳定单元、防坠单元与调节单元,其中安装架用于安装升降单元与固定单元,升降单元用于固定单元的升降,固定单元固定物品,自稳定单元用于自调节偏移,防坠单元用于防止物品坠落,调节单元用于调控升降单元的速度,物品放置在固定单元进行固定后,升降单元将物品进行举升,在安装架行进过程通过自稳定单元避免装置倾斜,通过防坠单元避免物品在偏移时的坠落对工作人员造成安全威胁,通过调节单元调控升降单元的升降速度,保证稳定物品控制升降,提高安全性与工作效率。


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    Title :

    Backflow-preventing adjustable hydraulic jacking device


    Additional title:

    一种防回流的可调式液压顶升装置


    Contributors:
    SHEN YU (author) / WANG YUCHENG (author) / KONG LINGFEI (author)

    Publication date :

    2025-05-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / 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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