The invention relates to the technical field of jack tensioning equipment, in particular to a continuous jack tensioning device for a swivel bridge, which comprises a pump machine, the outer wall of the pump machine is fixedly welded with the outer wall of a supporting piece, the top of the supporting piece movably abuts against the outer wall of a jack assembly, and the inner wall of the supporting piece is fixedly connected with the outer wall of a treading piece. The jack assembly is placed on the supporting piece, the jack assembly can be limited by the supporting piece by pushing the jack assembly downwards, the jack assembly is prevented from being separated from the supporting piece, the pump machine can drive the jack assembly to move to a designated position by pushing the pump machine, and the working efficiency of workers is improved; when the jack assembly needs to be used, the treading piece is treaded downwards, the treading piece deflects and pushes the supporting piece, the supporting piece is made to be separated from the outer wall of the jack assembly, the supporting piece pushes the jack assembly upwards, and therefore a worker can conveniently use the jack assembly.

    本发明涉及张拉千斤顶设备技术领域,具体为转体桥用连续张拉千斤顶装置,包括泵机,所述泵机的外壁与支撑件的外壁固定焊接,所述支撑件的顶部与千斤顶组件的外壁活动抵接,所述支撑件的内壁与踩踏件的外壁固定连接,将千斤顶组件放置在支撑件上,向下推动千斤顶组件可以使支撑件对千斤顶组件进行限位,避免了千斤顶组件从支撑件上脱离,通过推动泵机,可以使泵机带动千斤顶组件移动至指定位置,提高了工作人员的工作效率,在需要使用千斤顶组件时,通过向下踩动踩踏件,踩踏件发生偏转并对支撑件进行推动,使支撑件从千斤顶组件的外壁脱离,支撑件并向上推动千斤顶组件,从而使工作人员可以便捷的使用千斤顶组件。


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    Title :

    Continuous tensioning jack device for swivel bridge


    Additional title:

    转体桥用连续张拉千斤顶装置


    Contributors:
    FENG CHUANZHONG (author) / SONG XUEBO (author) / LIU XUE (author) / XU WEI (author) / HUANG XIN (author) / JIANG SHAOWEI (author) / HOU MINGJIE (author) / LIU YONGPING (author) / WANG WENTONG (author) / QIN YIFENG (author)

    Publication date :

    2023-07-28


    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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