The invention discloses a movable lifting platform which comprises a base, the lower side of the base is rotationally connected with a plurality of rollers, a working platform is arranged above the base, the base and the working platform are connected through a scissor-type structure capable of stretching out and drawing back in the vertical direction and the working platform, and a driving mechanism used for stretching out and drawing back the scissor-type structure is arranged on the base; the working platform comprises an upper plate and a lower plate which are arranged up and down and are both horizontal, the lower plate is connected to the upper end of the scissor-type structure, a sliding groove is formed in the upper side of the lower plate, a threaded piece is slidably connected into the sliding groove and fixedly connected with the upper plate, a lead screw is rotationally connected into the sliding groove and is in threaded connection with the threaded piece, and the axis of the lead screw is parallel to the extending direction of the sliding groove. The lower plate is provided with a first motor used for driving the lead screw to rotate. According to the movable lifting platform, a working platform is composed of an upper plate and a lower plate which are arranged up and down, and the upper plate can transversely move along the lower plate, so that the working platform is transversely expanded.

    本发明公开了一种移动式升降平台,包括底座,底座的下侧转动连接有若干滚轮,底座的上方设置有工作平台,底座和工作平台之间通过可沿竖向伸缩的剪叉式结构和工作平台连接,底座上设置有用于伸缩剪叉式结构的驱动机构;工作平台包括上下设置且均为水平的上板和下板,下板连接在剪叉式结构上端,下板上侧设置有滑槽,滑槽内滑动连接有螺纹件,螺纹件和上板固定连接,滑槽内转动连接有丝杆,丝杆和螺纹件螺纹连接,丝杆的轴线和滑槽的延伸方向平行,下板设置有用于驱动丝杆转动的第一电机。本发明提出一种移动式升降平台,工作平台由上下设置的上板和下板组成,上板可沿下板横向运动,使工作平台得以横向拓展。


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    Titel :

    Movable lifting platform


    Weitere Titelangaben:

    一种移动式升降平台


    Beteiligte:
    LI JIANHUA (Autor:in) / ZHANG CHI (Autor:in) / ZHU YIZHI (Autor:in) / ZHANG JINQIANG (Autor:in) / GAO QIANG (Autor:in) / ZHU MINJIE (Autor:in) / WANG QIN (Autor:in) / GUO JUNHUI (Autor:in)

    Erscheinungsdatum :

    2023-12-08


    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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