The invention discloses an indoor construction elevator shaft top sealing tool, which relates to the field of indoor construction, and comprises a wall body, a plurality of groups of wall bushings are embedded in the wall body, and a plurality of groups of longitudinal high-strength screw rods are longitudinally connected among the plurality of groups of wall bushings through screw caps; a plurality of sets of transverse high-strength screws are installed below the longitudinal high-strength screws through nuts, a square steel keel is installed above the transverse high-strength screws and the longitudinal high-strength screws, hinges are arranged in the middle of the square steel keel, a steel plate is welded to the upper portion of the square steel keel, and the steel plate is welded to the lower portion of the square steel keel. A waterproof filling layer is arranged in a gap between the edge of the square steel keel and the wall body. The steel platform matched with the elevator shaft in size is designed, the purpose that the closed platform is rapidly installed at the needed position in the elevator shaft is achieved, accidents that people are hurt by falling objects and an elevator is damaged are effectively prevented, the installation and disassembly speed is high, the cost of used materials is low, the platform can be repeatedly used after being disassembled, and the utilization rate is high.

    本发明公开了一种室内施工电梯井道顶封闭工具,涉及室内施工领域,包括墙体,所述墙体内埋设有多组穿墙套管,多组所述穿墙套管之间通过螺帽纵向连接有多组纵向高强度螺杆,且在纵向高强度螺杆的下方通过螺帽安装有多组横向高强度螺杆,所述横向高强度螺杆和纵向高强度螺杆的上方安装有方钢龙骨,所述方钢龙骨的中部设置有合叶,所述方钢龙骨的上方焊接有钢板,所述方钢龙骨边缘与墙体之间的间隙内设置有防水填充层。本发明设计与电梯井道尺寸相吻合的钢平台,达到在电梯井道内所需位置快速安装封闭平台的目的,有效的防止坠物伤人、损梯的事件发生,安装拆卸速度较快,使用材料成本较低,拆卸后可以重复使用,利用率高。


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    Title :

    Indoor construction elevator shaft top sealing tool


    Additional title:

    一种室内施工电梯井道顶封闭工具


    Contributors:
    WANG ZONGKAI (author) / ZHONG JUNDAO (author) / WEI KEXU (author) / DUAN JIANGYAN (author) / LI CHAO (author) / YAO PANPAN (author) / YUAN QI (author)

    Publication date :

    2022-06-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E04G SCAFFOLDING , Baugerüste / B66B Aufzüge , ELEVATORS



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