A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated stair protection frame and method
According to the assembly type stair protection frame and method, a protection frame body, a protection net and a horizontal supporting rod are adopted, the protection net is arranged on the protection frame body, the horizontal supporting rod is arranged on a frame beam of a stair opening, and the protection frame body is arranged on the frame beam of the stair opening and located above the horizontal supporting rod; a movable supporting leg structure is arranged below the protection frame body, the movable supporting leg structure can turn over relative to the protection frame body, when the protection frame body needs to be in a protection state, the movable supporting leg structure can be supported on a frame beam of a stair opening, and when the protection frame body needs to be lifted, the movable supporting leg structure turns down, and the movable supporting leg structure can be lifted. And the whole of the protective frame body and the downwards-turned movable supporting leg structure can pass up and down along the stair hole. Compared with a traditional staircase edge protection device, the staircase edge protection device is convenient to install, only the protection frame body needs to be hoisted in place, the horizontal supporting rods need to be placed, a large number of workers are not needed for erection, the construction period is greatly shortened, and safety can be guaranteed; and assembly and disassembly are convenient, and the falling risk in the assembly and disassembly process is greatly reduced.
本发明提供一种装配式楼梯防护架及方法，采用防护架体、防护网以及水平支撑杆，防护网设置于防护架体上，水平支撑杆设置于楼梯洞口的框架梁上，防护架体设置于楼梯洞口的框架梁上并且位于水平支撑杆的上方，防护架体的下方设有活动支腿结构，活动支腿结构能够相对防护架体翻转，当防护架体需要处于防护状态时，活动支腿结构能够支撑于楼梯洞口的框架梁上，当防护架体需要提升时，活动支腿结构下翻，防护架体和下翻的活动支腿结构的整体能沿着楼梯洞口上下通行。相比较传统楼梯间临边防护安装便捷，本发明只要吊装防护架体到位以及安放水平支撑杆即可，无需大量工人搭设，工期大幅缩短，且能保证安全；且安拆方便，大大降低安拆过程中的坠落风险。
Fabricated stair protection frame and method
According to the assembly type stair protection frame and method, a protection frame body, a protection net and a horizontal supporting rod are adopted, the protection net is arranged on the protection frame body, the horizontal supporting rod is arranged on a frame beam of a stair opening, and the protection frame body is arranged on the frame beam of the stair opening and located above the horizontal supporting rod; a movable supporting leg structure is arranged below the protection frame body, the movable supporting leg structure can turn over relative to the protection frame body, when the protection frame body needs to be in a protection state, the movable supporting leg structure can be supported on a frame beam of a stair opening, and when the protection frame body needs to be lifted, the movable supporting leg structure turns down, and the movable supporting leg structure can be lifted. And the whole of the protective frame body and the downwards-turned movable supporting leg structure can pass up and down along the stair hole. Compared with a traditional staircase edge protection device, the staircase edge protection device is convenient to install, only the protection frame body needs to be hoisted in place, the horizontal supporting rods need to be placed, a large number of workers are not needed for erection, the construction period is greatly shortened, and safety can be guaranteed; and assembly and disassembly are convenient, and the falling risk in the assembly and disassembly process is greatly reduced.
本发明提供一种装配式楼梯防护架及方法，采用防护架体、防护网以及水平支撑杆，防护网设置于防护架体上，水平支撑杆设置于楼梯洞口的框架梁上，防护架体设置于楼梯洞口的框架梁上并且位于水平支撑杆的上方，防护架体的下方设有活动支腿结构，活动支腿结构能够相对防护架体翻转，当防护架体需要处于防护状态时，活动支腿结构能够支撑于楼梯洞口的框架梁上，当防护架体需要提升时，活动支腿结构下翻，防护架体和下翻的活动支腿结构的整体能沿着楼梯洞口上下通行。相比较传统楼梯间临边防护安装便捷，本发明只要吊装防护架体到位以及安放水平支撑杆即可，无需大量工人搭设，工期大幅缩短，且能保证安全；且安拆方便，大大降低安拆过程中的坠落风险。
Fabricated stair protection frame and method
一种装配式楼梯防护架及方法
HUANG KAIFA (author) / LU SHUNKANG (author) / CHEN QIUCHEN (author)
2022-04-01
Patent
Electronic Resource
Chinese
Fabricated stair, construction method applying fabricated stair and building structure
| European Patent Office | 2022