A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated stair
The invention discloses a prefabricated stair and relates to the technical field of prefabricated building components. The prefabricated stair comprises a first stair platform, a second stair platformand a stair inclined table. The first stair platform is arranged on the upper side of the second stair platform, one end of the stair inclined table is connected with the first stair platform, the other end of the stair inclined table is connected with the second stair platform, and the stair inclined table is obliquely arranged. The prefabricated stair is characterized by further comprising steps and step locking parts, the multiple steps are arranged on the upper surface of the stair inclined table, the multiple step locking parts are arranged on one side of the stair inclined table, each step locking part is right opposite to one step, a fixing hole is formed in one side of each step, and one end of each step locking part is inserted in one fixing hole. The prefabricated stair has thebeneficial effects that the safety is high, the weight is low, the structure is stable, and mounting or replacing is facilitated.
本发明公开了一种预制楼梯，涉及到预制建筑构件技术领域，包括第一楼梯平台、第二楼梯平台和楼梯斜台，第一楼梯平台设置在第二楼梯平台的上侧，楼梯斜台的一端与第一楼梯平台连接，楼梯斜台的另一端与第二楼梯平台连接，且楼梯斜台倾斜设置，其特征在于，还包括台阶和台阶锁定件，楼梯斜台的上表面设有若干台阶，楼梯斜台的一侧设有若干台阶锁定件，每一台阶锁定件分别与一台阶相正对，每一台阶的一侧各设有一固定孔，每一台阶锁定件的一端分别插设至一固定孔内。其具有安全性高、重量轻、结构稳定、便于安装或更换的特点。
Prefabricated stair
The invention discloses a prefabricated stair and relates to the technical field of prefabricated building components. The prefabricated stair comprises a first stair platform, a second stair platformand a stair inclined table. The first stair platform is arranged on the upper side of the second stair platform, one end of the stair inclined table is connected with the first stair platform, the other end of the stair inclined table is connected with the second stair platform, and the stair inclined table is obliquely arranged. The prefabricated stair is characterized by further comprising steps and step locking parts, the multiple steps are arranged on the upper surface of the stair inclined table, the multiple step locking parts are arranged on one side of the stair inclined table, each step locking part is right opposite to one step, a fixing hole is formed in one side of each step, and one end of each step locking part is inserted in one fixing hole. The prefabricated stair has thebeneficial effects that the safety is high, the weight is low, the structure is stable, and mounting or replacing is facilitated.
本发明公开了一种预制楼梯，涉及到预制建筑构件技术领域，包括第一楼梯平台、第二楼梯平台和楼梯斜台，第一楼梯平台设置在第二楼梯平台的上侧，楼梯斜台的一端与第一楼梯平台连接，楼梯斜台的另一端与第二楼梯平台连接，且楼梯斜台倾斜设置，其特征在于，还包括台阶和台阶锁定件，楼梯斜台的上表面设有若干台阶，楼梯斜台的一侧设有若干台阶锁定件，每一台阶锁定件分别与一台阶相正对，每一台阶的一侧各设有一固定孔，每一台阶锁定件的一端分别插设至一固定孔内。其具有安全性高、重量轻、结构稳定、便于安装或更换的特点。
Prefabricated stair
一种预制楼梯
LI TIANRUN (author) / CHEN CHUANG (author) / LIU DIANWEN (author) / OUYANG YUPING (author)
2020-10-13
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Prefabricated stair and prefabricated stair mounting method
| European Patent Office | 2024