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A platform for research: civil engineering, architecture and urbanism
Foldable overhanging operation platform for elevator shaft and construction method of foldable overhanging operation platform
The invention discloses an elevator shaft foldable overhanging operation platform and a construction method thereof. The elevator shaft foldable overhanging operation platform comprises a plurality of supports, a plurality of elevator door openings are formed in one side wall of an elevator shaft, and the supports are installed at the tops and the bottoms of the elevator door openings correspondingly; the two overturning beams are vertically arranged in the elevator door opening, the lower ends of the overturning beams are installed on supports at the bottom of the elevator door opening in an overturning mode, and a two-folding pull rod is hinged between the upper ends of the overturning beams and the supports at the top of the elevator door opening; and the platform plate comprises a plurality of unit plates, after the overturning beams are overturned downwards towards the inner side of the elevator shaft, the two-fold pull rods extend and are obliquely pulled at the upper ends of the overturning beams, so that the overturning beams are arranged in the elevator shaft in a crossing mode, and the unit plates are laid on the two overturned overturning beams. The problems that a scaffold is adopted in an existing elevator shaft to serve as a construction operation platform, the number of scaffold vertical rods and wall connecting pieces is large, and inconvenience is caused to operation in the shaft are solved.
本发明公开了一种电梯井道可收折悬挑操作平台及其施工方法，包括：多个支座，电梯井道的一侧壁形成有多个电梯门洞，电梯门洞的顶部和底部分别安装有支座；竖向设置于电梯门洞内的两翻转梁，翻转梁的下端可翻转地安装于电梯门洞的底部的支座，翻转梁的上端与电梯门洞的顶部的支座之间铰接连接有二折拉杆；平台板，包括多块单元板块，在翻转梁朝向电梯井道的内侧向下翻转后，二折拉杆伸展并斜拉于翻转梁的上端，使得翻转梁横跨设置于电梯井道内，多块单元板块铺设于翻转后的两翻转梁上。本发明解决了现有的电梯井内采用脚手架作为施工操作平台，脚手架立杆和连墙件较多，对井道内作业造成不便的问题。
Foldable overhanging operation platform for elevator shaft and construction method of foldable overhanging operation platform
The invention discloses an elevator shaft foldable overhanging operation platform and a construction method thereof. The elevator shaft foldable overhanging operation platform comprises a plurality of supports, a plurality of elevator door openings are formed in one side wall of an elevator shaft, and the supports are installed at the tops and the bottoms of the elevator door openings correspondingly; the two overturning beams are vertically arranged in the elevator door opening, the lower ends of the overturning beams are installed on supports at the bottom of the elevator door opening in an overturning mode, and a two-folding pull rod is hinged between the upper ends of the overturning beams and the supports at the top of the elevator door opening; and the platform plate comprises a plurality of unit plates, after the overturning beams are overturned downwards towards the inner side of the elevator shaft, the two-fold pull rods extend and are obliquely pulled at the upper ends of the overturning beams, so that the overturning beams are arranged in the elevator shaft in a crossing mode, and the unit plates are laid on the two overturned overturning beams. The problems that a scaffold is adopted in an existing elevator shaft to serve as a construction operation platform, the number of scaffold vertical rods and wall connecting pieces is large, and inconvenience is caused to operation in the shaft are solved.
本发明公开了一种电梯井道可收折悬挑操作平台及其施工方法，包括：多个支座，电梯井道的一侧壁形成有多个电梯门洞，电梯门洞的顶部和底部分别安装有支座；竖向设置于电梯门洞内的两翻转梁，翻转梁的下端可翻转地安装于电梯门洞的底部的支座，翻转梁的上端与电梯门洞的顶部的支座之间铰接连接有二折拉杆；平台板，包括多块单元板块，在翻转梁朝向电梯井道的内侧向下翻转后，二折拉杆伸展并斜拉于翻转梁的上端，使得翻转梁横跨设置于电梯井道内，多块单元板块铺设于翻转后的两翻转梁上。本发明解决了现有的电梯井内采用脚手架作为施工操作平台，脚手架立杆和连墙件较多，对井道内作业造成不便的问题。
Foldable overhanging operation platform for elevator shaft and construction method of foldable overhanging operation platform
电梯井道可收折悬挑操作平台及其施工方法
LI QI (author) / WANG JIANWEI (author) / ZHANG ZHIWEI (author) / YU HAISHEN (author) / LI CHENGGANG (author) / ZHANG YUXIANG (author) / REN WENRUI (author)
2023-12-29
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Overhanging type aluminum work platform for elevator shaft
| European Patent Office | 2022