The invention discloses a friction type walking type automatic lifting platform and method. The friction type walking type automatic lifting platform is characterized by comprising an upper clamping device, a lower clamping device, a jacking device and a construction platform, wherein the upper clamping device and the lower clamping device are oppositely arranged up and down and surround the periphery of a pier column; the jacking device is connected with the two clamping devices; the jacking device comprises an upper cross beam, a lower cross beam and a jacking oil cylinder connected with the middle of the upper cross beam and the middle of the lower cross beam, and the upper cross beam and the lower cross beam are in sliding connection with the upper clamping device and the lower clamping device respectively. According to the invention, a load-bearing structural member does not need to be embedded, and clamping force is provided only through the clamping oil cylinder, so that upward friction force is generated to push the whole platform to climb, the construction process is simplified, and the efficiency is improved. The technical scheme provided by the invention solves the problem that the existing lifting platform cannot be used because an embedded part is not allowed to be mounted on a pier body especially in the occasions of pier reinforcement and the like.

    本发明公开了一种摩擦型步履式自动升降平台及方法,其特征在于:包括上下呈相对设置并围合在墩柱四周的上、下夹紧装置、连接两夹紧装置的顶升装置以及与顶升装置上部相连的施工平台,所述顶升装置包括上横梁、下横梁以及连接上下横梁中部的顶升油缸,所述上横梁和下横梁与上夹紧装置和下夹紧装置分别滑移连接。本发明不需要预埋承重结构件,仅通过夹紧油缸提供夹紧力,从而产生向上的摩擦力推动整个平台爬升,简化了施工过程,提高了效率。特别是在桥墩加固等场合,因为不允许在墩身安装预埋件,现有的升降平台无法使用,因此,本发明提供的技术方案解决了这一难题。


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    Title :

    Friction type walking type automatic lifting platform and method


    Additional title:

    一种摩擦型步履式自动升降平台及方法


    Contributors:
    ZHOU XIANJUN (author) / ZHANG LINGYUN (author) / SHANG WEI (author) / WU WEI (author) / MA RUIQIANG (author) / SUN CHAOJIE (author) / SONG XIAOJUN (author) / HU WEI (author)

    Publication date :

    2022-03-01


    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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