A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Interpenetration type fabricated stair
The invention relates to the technical field of building construction equipment, in particular to an interpenetration type fabricated stair. The interpenetration type fabricated stair comprises two rest platforms, inserting grooves are formed in the front ends of the two rest platforms, two inserting plates are movably inserted into the two inserting grooves, step plates are fixedly connected between the two front inserting plates, mounting grooves are formed in the upper ends of the two rest platforms, two round holes are formed in the lower inner walls of the two mounting grooves, threaded holes are formed in the upper ends of the four inserting plates, the four threaded holes are matched with the four round holes correspondingly, locking screws are movably inserted into the four round holes correspondingly, the four locking screws are in threaded connection with the interiors of the four threaded holes correspondingly, and elastic mechanisms are arranged on the lower sides of the two step plates. Finally, assembly and disassembly of the assembly type stair can be facilitated, operation is easy, the assembly efficiency is high, stability is high, and high practicability is achieved.
本发明涉及建筑施工设备技术领域，尤其是一种穿插式装配式楼梯，包括两个休息平台，两个休息平台的前端均开凿有插槽，两个插槽内均活动插接有两个插板，前部两个插板之间和后部两个插板之间均固定连接有台阶板，两个休息平台的上端均开凿有安装槽，两个安装槽的下内壁均开凿有两个圆孔，四个插板的上端均开凿有螺纹孔，四个螺纹孔分别和四个圆孔相匹配，四个圆孔内均活动插接有锁紧螺钉，四个锁紧螺钉分别螺纹连接于四个螺纹孔内，两个台阶板的下侧设置有弹力机构，最终可以实现便于装配式楼梯的安装和拆卸，操作简单，装配效率高，稳固性强，具有很强的实用性。
Interpenetration type fabricated stair
The invention relates to the technical field of building construction equipment, in particular to an interpenetration type fabricated stair. The interpenetration type fabricated stair comprises two rest platforms, inserting grooves are formed in the front ends of the two rest platforms, two inserting plates are movably inserted into the two inserting grooves, step plates are fixedly connected between the two front inserting plates, mounting grooves are formed in the upper ends of the two rest platforms, two round holes are formed in the lower inner walls of the two mounting grooves, threaded holes are formed in the upper ends of the four inserting plates, the four threaded holes are matched with the four round holes correspondingly, locking screws are movably inserted into the four round holes correspondingly, the four locking screws are in threaded connection with the interiors of the four threaded holes correspondingly, and elastic mechanisms are arranged on the lower sides of the two step plates. Finally, assembly and disassembly of the assembly type stair can be facilitated, operation is easy, the assembly efficiency is high, stability is high, and high practicability is achieved.
本发明涉及建筑施工设备技术领域，尤其是一种穿插式装配式楼梯，包括两个休息平台，两个休息平台的前端均开凿有插槽，两个插槽内均活动插接有两个插板，前部两个插板之间和后部两个插板之间均固定连接有台阶板，两个休息平台的上端均开凿有安装槽，两个安装槽的下内壁均开凿有两个圆孔，四个插板的上端均开凿有螺纹孔，四个螺纹孔分别和四个圆孔相匹配，四个圆孔内均活动插接有锁紧螺钉，四个锁紧螺钉分别螺纹连接于四个螺纹孔内，两个台阶板的下侧设置有弹力机构，最终可以实现便于装配式楼梯的安装和拆卸，操作简单，装配效率高，稳固性强，具有很强的实用性。
Interpenetration type fabricated stair
一种穿插式装配式楼梯
WANG JIN (author) / HE TIAN (author) / WU XIANGLING (author)
2021-08-10
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Fabricated fully-prefabricated stair and fabricated stair building
| European Patent Office | 2021