A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hidden staircase going out of building roof
The invention belongs to the technical field of constructional engineering, and relates to a hidden type stair hall going out of a building roof, which comprises a double-step stair and a building roof ground upturning beam, an upper stair section and a lower stair section of the double-step stair are connected through a rest platform, the upper end of the upper stair section is connected to the ground of the building roof, and the lower end of the lower stair section is connected to the ground of the top floor. An open-air roof exit is arranged right above the upper stair section, the roof ground upturning beam surrounds the roof exit on the ground of the roof, the beam top of the roof ground upturning beam is 30-50cm higher than the ground of the roof, and a water collecting pit is arranged at the joint of the rest platform and the upper stair section; according to the invention, the staircase of the roof in the prior art is removed, and the exit of the roof out of the roof is lowered to be below the height of the female wall in a manner that the upturning beam on the floor of the roof surrounds the exit of the outdoor roof, so that the height limiting requirement of the roof of the building is met.
本发明属于建筑工程技术领域,涉及一种隐蔽式出楼顶的楼梯间，包括：双跑楼梯、楼顶地面上翻梁，双跑楼梯的上梯段与下梯段通过休息台连接，上梯段的上端连接至楼顶的地面，下梯段的下端连接至顶层的地面，上梯段的正上方设有露天的楼顶出口，楼顶地面上翻梁在楼顶的地面上将楼顶出口环绕在内，楼顶地面上翻梁的梁顶高于楼顶的地面30～50cm，休息台与上梯段的连接处设有集水坑；本发明通过将现有技术中的楼顶的楼梯间去除，用楼顶地面上翻梁环绕露天的楼顶出口的方式将楼顶出屋面的出口降低至女墙高度以下，使得大楼楼顶的限高要求得以满足。
Hidden staircase going out of building roof
The invention belongs to the technical field of constructional engineering, and relates to a hidden type stair hall going out of a building roof, which comprises a double-step stair and a building roof ground upturning beam, an upper stair section and a lower stair section of the double-step stair are connected through a rest platform, the upper end of the upper stair section is connected to the ground of the building roof, and the lower end of the lower stair section is connected to the ground of the top floor. An open-air roof exit is arranged right above the upper stair section, the roof ground upturning beam surrounds the roof exit on the ground of the roof, the beam top of the roof ground upturning beam is 30-50cm higher than the ground of the roof, and a water collecting pit is arranged at the joint of the rest platform and the upper stair section; according to the invention, the staircase of the roof in the prior art is removed, and the exit of the roof out of the roof is lowered to be below the height of the female wall in a manner that the upturning beam on the floor of the roof surrounds the exit of the outdoor roof, so that the height limiting requirement of the roof of the building is met.
本发明属于建筑工程技术领域,涉及一种隐蔽式出楼顶的楼梯间，包括：双跑楼梯、楼顶地面上翻梁，双跑楼梯的上梯段与下梯段通过休息台连接，上梯段的上端连接至楼顶的地面，下梯段的下端连接至顶层的地面，上梯段的正上方设有露天的楼顶出口，楼顶地面上翻梁在楼顶的地面上将楼顶出口环绕在内，楼顶地面上翻梁的梁顶高于楼顶的地面30～50cm，休息台与上梯段的连接处设有集水坑；本发明通过将现有技术中的楼顶的楼梯间去除，用楼顶地面上翻梁环绕露天的楼顶出口的方式将楼顶出屋面的出口降低至女墙高度以下，使得大楼楼顶的限高要求得以满足。
Hidden staircase going out of building roof
一种隐蔽式出楼顶的楼梯间
AN JUN (author) / CHEN ZHUO (author) / YU FANG (author) / GUO TINGBIAO (author) / LIU YUECHAO (author) / WANG JUN (author)
2023-04-07
Patent
Electronic Resource
Chinese
BUILDING STUDY - Working details - Staircase with timber screen and glass roof
Online Contents | 1994
Simple building staircase and installing method of simple building staircase
| European Patent Office | 2015