The invention discloses a mechanical rotary hydraulic jack which comprises a jack body and a base, wherein a mounting frame is fixedly connected to the top of the base, a rotating column is rotationally mounted in the mounting frame, a supporting plate is fixed to the top of the rotating column, a vertical plate is fixed to one end of the top of the supporting plate, a moving plate is slidably mounted at the other end of the top of the supporting plate, a placing plate is connected between the moving plate and the top of the vertical plate, an angle adjusting mechanism enabling the jack body to generate a radial angle change is connected to the upper surface of the placing plate, a protection mechanism used for auxiliary supporting of the jack body is connected to the placing plate, and a driving mechanism enabling the jack body to rotate in a circumferential direction is connected to the base. For the mechanical rotary hydraulic jack disclosed by the invention, by adjusting the circumferential angle of the jack body and further arranging the structure, the radial angle of the jack body can be conveniently adjusted, and different construction environments can be met conveniently.

    本发明公开了一种机械旋转式的液压千斤顶,包括千斤顶本体和底座,所述底座的顶部固定连接有安装框,所述安装框内部转动安装有转动柱,所述转动柱顶部固定有支撑板,所述支撑板顶部的一端固定有竖板,所述支撑板顶部的另一端滑动安装有活动板,所述活动板与竖板顶部之间连接有放置板,所述放置板上表面连接有使千斤顶本体发生径向角度变化的角度调节机构,所述放置板上连接有用于千斤顶本体辅助支撑的防护机构,所述底座上连接有使千斤顶本体周向转动的驱动机构。本发明通过对千斤顶本体的周向角度调节,并通过结构的进一步设置,便可对千斤顶本体的进行径向角度的调节,方便满足不同的施工环境。


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    Titel :

    Mechanical rotary hydraulic jack


    Weitere Titelangaben:

    一种机械旋转式的液压千斤顶


    Beteiligte:
    HAO JIAN (Autor:in) / ZHENG ZILONG (Autor:in) / LONG TAO (Autor:in)

    Erscheinungsdatum :

    2021-11-05


    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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