A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Height-adjustable sleeve keel stair
The invention relates to the technical field of stairs, in particular to a height-adjustable sleeve keel stair. The sleeve keel stair comprises a plurality of sleeve keels, adjusting supporting columns, pedals and fixing connecting pieces, each sleeve keel comprises a keel connecting piece, a left sleeve and a right sleeve, the left sleeve and the right sleeve are arranged at the two ends of the keel connecting piece, first through holes are formed in the sleeves, and the left sleeve of one sleeve keel is connected to the right sleeve of the other sleeve keel; the adjusting supporting columns are inserted into the two communicated first through holes to achieve connection of the adjacent sleeve keels, meanwhile, the height of the adjusting supporting columns can be adjusted and fixed on the two first through holes, the pedal can be fixed to the tops of the adjusting supporting columns through the fixing connecting pieces, and therefore the height of the pedal on the sleeve keels can be adjusted. When the sleeve keel stair is produced, only one standard part needs to be manufactured, the sleeve keel stair can be installed on a construction site according to the height of stair steps, batch production can be achieved, and installation on the construction site is also facilitated.
本发明涉及楼梯技术领域，尤其涉及一种可调节高度的套筒龙骨楼梯。该套筒龙骨楼梯，包括多个套筒龙骨、调节支撑柱、踏板以及固定连接件，套筒龙骨包括龙骨连接件、设置于龙骨连接件两端的左套筒和右套筒，套筒上设置有第一通孔，套筒龙骨的左套筒连接于另一套筒龙骨的右套筒上，并通过将调节支撑柱插入两个连通的第一通孔内以实现相邻套筒龙骨的连接，同时调节支撑柱能在两个第一通孔上调节高度并固定，固定连接件能将踏板固定于调节支撑柱的顶部，从而实现踏板在套筒龙骨上进行高度的调节。该套筒龙骨楼梯在生产时只需制作一种标准件，在施工现场根据楼梯踏步高度进行安装即可，该套筒龙骨楼梯能实现批量生产，也便于在施工现场进行安装。
Height-adjustable sleeve keel stair
The invention relates to the technical field of stairs, in particular to a height-adjustable sleeve keel stair. The sleeve keel stair comprises a plurality of sleeve keels, adjusting supporting columns, pedals and fixing connecting pieces, each sleeve keel comprises a keel connecting piece, a left sleeve and a right sleeve, the left sleeve and the right sleeve are arranged at the two ends of the keel connecting piece, first through holes are formed in the sleeves, and the left sleeve of one sleeve keel is connected to the right sleeve of the other sleeve keel; the adjusting supporting columns are inserted into the two communicated first through holes to achieve connection of the adjacent sleeve keels, meanwhile, the height of the adjusting supporting columns can be adjusted and fixed on the two first through holes, the pedal can be fixed to the tops of the adjusting supporting columns through the fixing connecting pieces, and therefore the height of the pedal on the sleeve keels can be adjusted. When the sleeve keel stair is produced, only one standard part needs to be manufactured, the sleeve keel stair can be installed on a construction site according to the height of stair steps, batch production can be achieved, and installation on the construction site is also facilitated.
本发明涉及楼梯技术领域，尤其涉及一种可调节高度的套筒龙骨楼梯。该套筒龙骨楼梯，包括多个套筒龙骨、调节支撑柱、踏板以及固定连接件，套筒龙骨包括龙骨连接件、设置于龙骨连接件两端的左套筒和右套筒，套筒上设置有第一通孔，套筒龙骨的左套筒连接于另一套筒龙骨的右套筒上，并通过将调节支撑柱插入两个连通的第一通孔内以实现相邻套筒龙骨的连接，同时调节支撑柱能在两个第一通孔上调节高度并固定，固定连接件能将踏板固定于调节支撑柱的顶部，从而实现踏板在套筒龙骨上进行高度的调节。该套筒龙骨楼梯在生产时只需制作一种标准件，在施工现场根据楼梯踏步高度进行安装即可，该套筒龙骨楼梯能实现批量生产，也便于在施工现场进行安装。
Height-adjustable sleeve keel stair
一种可调节高度的套筒龙骨楼梯
DING XINXIN (author) / ZHOU DONGSHAN (author) / WANG WENGUANG (author) / WANG XIAOJIE (author) / ZHONG LIANG (author)
2022-12-13
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Assembly type height-adjustable keel ceiling mounting structure
| European Patent Office | 2020