A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Permanent stair steel template
The invention relates to a permanent stair steel template. The permanent stair steel template comprises steel template bodies of corresponding sizes and numbers, wherein the steel templates are manufactured according to the sizes of stairs. The steel template bodies comprise an integrated bottom steel plate (1), a plurality of middle standard stair step template bodies (2), an upper stair step template body (3) and a lower stair step template body (4); the two ends of the integrated bottom steel plate (1) are bent; every two adjacent middle standard stair step template bodies (2) are fixedly connected, the middle standard stair step template bodies (2) and the integrated bottom steel plate (1) are fixedly connected, and the upper stair step template body (3) and the lower stair step template body (4) are fixedly connected with the corresponding middle standard stair step template bodies (2); anchor bolt holes are formed in the connection part between the upper stair step template body (3) and the integrated bottom steel plate and the connection part between the lower stair step template body (4) and the integrated bottom steel plate and used for being connected with an upper platform beam anchor bolt and a lower platform beam anchor bolt. According to the invention, stair construction becomes easy, the quality of stairs can be improved and the cost of the stairs can be lowered.
Permanent stair steel template
The invention relates to a permanent stair steel template. The permanent stair steel template comprises steel template bodies of corresponding sizes and numbers, wherein the steel templates are manufactured according to the sizes of stairs. The steel template bodies comprise an integrated bottom steel plate (1), a plurality of middle standard stair step template bodies (2), an upper stair step template body (3) and a lower stair step template body (4); the two ends of the integrated bottom steel plate (1) are bent; every two adjacent middle standard stair step template bodies (2) are fixedly connected, the middle standard stair step template bodies (2) and the integrated bottom steel plate (1) are fixedly connected, and the upper stair step template body (3) and the lower stair step template body (4) are fixedly connected with the corresponding middle standard stair step template bodies (2); anchor bolt holes are formed in the connection part between the upper stair step template body (3) and the integrated bottom steel plate and the connection part between the lower stair step template body (4) and the integrated bottom steel plate and used for being connected with an upper platform beam anchor bolt and a lower platform beam anchor bolt. According to the invention, stair construction becomes easy, the quality of stairs can be improved and the cost of the stairs can be lowered.
Permanent stair steel template
RONG BIN (author) / LIU RUI (author) / WU LIAO (author) / RONG CHENG (author) / ZHUO XIAOLING (author)
2015-08-05
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Fabricated permanent and temporary combined stair step template and stair construction method
| European Patent Office | 2023