The invention discloses a hydraulic elevator with a protection system. The hydraulic elevator includes a braced frame; a support frame is mounted on the braced frame; a mounting top plate is mounted at the top end of the support frame; a ratchet bar is installed on the inner side of the braced frame; the support frame is composed of two rectangular frames; the bottom end of one rectangular frame of the support frame is hinged to the braced frame; fixing plates are installed on the two sides of the bottom end of the other rectangular frame of the support frame; a hinge column is mounted on theouter side of the bottom end, where the fixing plates are arranged, of the support frame; a pawl is installed on the hinge column; an adjusting block is fixedly installed at the top end of the pawl; atelescopic column installing base is installed on the outer side of the fixing plate; a telescopic column installing groove is formed in one end of the telescopic column installing base; an electrictelescopic column is installed in the telescopic column installing groove; and a driving block is installed at the output end of the electric telescopic column. According to the hydraulic elevator with the protection system, the stability of the device during use can be enhanced, and greater convenience is brought for use.

    本发明公开了一种具有保护系统的液压升降机,包括支撑框架,所述支撑框架上安装有支撑架,所述支撑架的顶端安装有安装顶板,所述支撑框架的内侧安装有棘齿条,所述支撑架由两个矩形框架组成,所述支撑架的一个矩形框架底端铰接在支撑框架上,所述支撑架的另一个矩形框架底端两侧安装有固定板,所述支撑架安装固定板的底端外侧安装有铰接柱,所述铰接柱上安装有棘爪,所述棘爪的顶端固定安装有调节块,所述固定板的外侧安装有伸缩柱安装座,所述伸缩柱安装座的一端开设有伸缩柱安装槽,所述伸缩柱安装槽内安装有电动伸缩柱,所述电动伸缩柱的输出端上安装有驱动块。本发明,能够增强装置使用时的稳定性,更加方便使用。


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    Title :

    Hydraulic elevator with protection system


    Additional title:

    一种具有保护系统的液压升降机


    Contributors:
    WU WEIMING (author)

    Publication date :

    2020-10-20


    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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