A master hoisting platform comprises: an outer frame removably installable inside a floor of a multi-floor building under construction; and an inner frame slidable in the outer frame between a retracted position inside the floor and an extended position outside the floor; wherein the inner frame comprises a framework structure to mount a hoist comprising a winch positioned rearwardly above the inner frame, and a sheave positioned forwardly above the inner frame.

    一种主升降平台,包括:外框架,该外框架可拆卸地安装在正在建造的多层建筑物的楼板内侧;以及内框架,该内框架可在外框架中在楼板内侧的缩回位置和楼板外侧的伸出位置之间滑动;其中,内框架包括用于安装升降机的框架结构,框架结构包括位于内框架后上方的绞盘和位于内框架前上方的滑轮。


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    Title :

    HOIST PLATFORM SYSTEM FOR MULTI-FLOOR BUILDING CONSTRUCTION


    Additional title:

    用于多层建筑物建造的升降平台系统


    Contributors:

    Publication date :

    2020-08-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS / E04G SCAFFOLDING , Baugerüste



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