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A platform for research: civil engineering, architecture and urbanism
Working platform for installing top lifting point of steel structure elevator shaft
The invention relates to a working platform for installing a top lifting point of a steel structure elevator shaft. The working platform is installed in the elevator shaft of a top floor, and includestwo horizontally-arranged supporting bottom beams, one ends of the supporting bottom beams are fixed to the floor, and the other ends extend into the elevator shaft; a lower footstep is installed atthe upper ends of the parts, located in the elevator shaft, of the two supporting bottom beams; each supporting bottom beam is provided with a vertically-arranged crawling ladder, and a horizontally-arranged clamping member is installed on an elevator door opening frame. The sides, close to the elevator door opening frame, of the two crawling ladders are respectively connected with the clamping member through connecting rods; the sides, away from the clamping member, of the two crawling ladders are connected with a horizontally-arranged upper footstep, and the upper footstep is higher than thelower footstep. When the lifting point installation operation is needed, construction personnel can stand on the upper footstep to install the lifting point. The upper footstep can provide certain working space for the construction personnel, so that the installation and construction of the lifting point is facilitated, and meanwhile, the safety of the construction personnel is ensured to a certain extent.
本发明涉及一种用于钢结构电梯井道安装顶部吊点的作业平台，安装于最顶楼层的电梯井道内，包括两根水平设置的支撑底梁，支撑底梁一端固定在地板上，另一端延伸至电梯井道内；两根支撑底梁位于电梯井道内的部分的上端安装有下踏板；每一支撑底梁上分别安装有一个竖直设置的爬梯，电梯门洞框上安装有水平设置的夹紧构件，两个爬梯靠近电梯门洞框的一侧分别通过连接杆与夹紧构件进行连接；两个爬梯背离夹紧构件的一侧连接有一水平设置的上踏板，上踏板高于下踏板。当需要进行吊点安装作业时，施工人员可站立到上踏板上后即可进行吊点安装作业，上踏板可为施工人员提供一定的作业空间，方便吊点安装施工，同时在一定程度上保证施工人员的安全。
Working platform for installing top lifting point of steel structure elevator shaft
The invention relates to a working platform for installing a top lifting point of a steel structure elevator shaft. The working platform is installed in the elevator shaft of a top floor, and includestwo horizontally-arranged supporting bottom beams, one ends of the supporting bottom beams are fixed to the floor, and the other ends extend into the elevator shaft; a lower footstep is installed atthe upper ends of the parts, located in the elevator shaft, of the two supporting bottom beams; each supporting bottom beam is provided with a vertically-arranged crawling ladder, and a horizontally-arranged clamping member is installed on an elevator door opening frame. The sides, close to the elevator door opening frame, of the two crawling ladders are respectively connected with the clamping member through connecting rods; the sides, away from the clamping member, of the two crawling ladders are connected with a horizontally-arranged upper footstep, and the upper footstep is higher than thelower footstep. When the lifting point installation operation is needed, construction personnel can stand on the upper footstep to install the lifting point. The upper footstep can provide certain working space for the construction personnel, so that the installation and construction of the lifting point is facilitated, and meanwhile, the safety of the construction personnel is ensured to a certain extent.
本发明涉及一种用于钢结构电梯井道安装顶部吊点的作业平台，安装于最顶楼层的电梯井道内，包括两根水平设置的支撑底梁，支撑底梁一端固定在地板上，另一端延伸至电梯井道内；两根支撑底梁位于电梯井道内的部分的上端安装有下踏板；每一支撑底梁上分别安装有一个竖直设置的爬梯，电梯门洞框上安装有水平设置的夹紧构件，两个爬梯靠近电梯门洞框的一侧分别通过连接杆与夹紧构件进行连接；两个爬梯背离夹紧构件的一侧连接有一水平设置的上踏板，上踏板高于下踏板。当需要进行吊点安装作业时，施工人员可站立到上踏板上后即可进行吊点安装作业，上踏板可为施工人员提供一定的作业空间，方便吊点安装施工，同时在一定程度上保证施工人员的安全。
Working platform for installing top lifting point of steel structure elevator shaft
一种用于钢结构电梯井道安装顶部吊点的作业平台
CAI ZHENYU (author) / HE DIZHONG (author) / WU ZIJIAN (author) / HUANG WEILONG (author) / HUANG ZICONG (author)
2020-05-08
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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