A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Stairway installation method
The invention provides a stairway installation method. The method comprises following steps: fixedly connecting a first cant beam (10) and one side wall on the staircase through screws; fixedly connecting a second cant beam (20) and the other side wall through screws; fixedly connecting one end of the web of a Z-shaped steel plate and the first cant beam (10) or the second cant beam (20) by a first connecting piece (11) through screws; and taking the first stepping unit as the objective stepping unit and executing the flowing steps for N times: fixedly connecting a stepping side board of the objective stepping unit and the web of the Z-shaped steel plate through screws, fixedly connecting one end of a stepping main board of the objective stepping unit and an upper flange plate of the Z-shaped steel plate through screws, fixedly connecting the other end of the stepping main board of the objective stepping unit and a lower flange plate of a Z-shaped steel plate in a stepping unit above and adjacent to the objective stepping unit through screws, and taking the stepping unit above and adjacent to the objective stepping unit as the new objective stepping unit. By employing the stairway installation method, labor can be greatly saved.
Stairway installation method
The invention provides a stairway installation method. The method comprises following steps: fixedly connecting a first cant beam (10) and one side wall on the staircase through screws; fixedly connecting a second cant beam (20) and the other side wall through screws; fixedly connecting one end of the web of a Z-shaped steel plate and the first cant beam (10) or the second cant beam (20) by a first connecting piece (11) through screws; and taking the first stepping unit as the objective stepping unit and executing the flowing steps for N times: fixedly connecting a stepping side board of the objective stepping unit and the web of the Z-shaped steel plate through screws, fixedly connecting one end of a stepping main board of the objective stepping unit and an upper flange plate of the Z-shaped steel plate through screws, fixedly connecting the other end of the stepping main board of the objective stepping unit and a lower flange plate of a Z-shaped steel plate in a stepping unit above and adjacent to the objective stepping unit through screws, and taking the stepping unit above and adjacent to the objective stepping unit as the new objective stepping unit. By employing the stairway installation method, labor can be greatly saved.
Stairway installation method
YANG XIUHONG (author) / GONG DAZHUANG (author) / YIN JIHUA (author) / YI YANLI (author) / FAN YIHUAN (author) / DUAN HUIYING (author) / SUN-JIA MOZHI (author)
2015-10-07
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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