A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Curved bridge stair
The invention discloses a curved bridge stair which comprises a stair body, the stair body is in a zigzag shape and extends from a lower floor to an upper floor, and the stair body comprises first steel beams oppositely arranged on the two sides of the width direction, stair treads connected between the first steel beams on the two sides and a platform. The second steel beams are connected between the first steel beams on the two sides; a first supporting assembly fixedly connected with the lower floor is arranged at the lower end of the stair body, a second supporting assembly fixedly connected with the upper floor is arranged at the upper end of the stair body, and the side edge of the middle section of the stair body is fixedly connected with a building beam body. The curved bridge stair can be arranged in a zigzag mode in any shape, and the structure is stable.
本发明公开了一种曲桥楼梯，包括楼梯本体，所述楼梯本体呈曲折状由下层楼面延伸至上层楼面，所述楼梯本体包括相对设置在宽度方向两侧的第一钢梁、连接在两侧第一钢梁之间的楼梯踏板和平台，以及连接在两侧的第一钢梁之间的多个第二钢梁；所述楼梯本体的下端设有与所述下层楼面固定连接的第一支撑组件，所述楼梯本体的上端设有与所述上层楼面固定连接的第二支撑组件，所述楼梯本体的中间段侧边与建筑物梁体固定连接。本发明提供的曲桥楼梯，可以任意形状进行曲折设置，结构稳定。
Curved bridge stair
The invention discloses a curved bridge stair which comprises a stair body, the stair body is in a zigzag shape and extends from a lower floor to an upper floor, and the stair body comprises first steel beams oppositely arranged on the two sides of the width direction, stair treads connected between the first steel beams on the two sides and a platform. The second steel beams are connected between the first steel beams on the two sides; a first supporting assembly fixedly connected with the lower floor is arranged at the lower end of the stair body, a second supporting assembly fixedly connected with the upper floor is arranged at the upper end of the stair body, and the side edge of the middle section of the stair body is fixedly connected with a building beam body. The curved bridge stair can be arranged in a zigzag mode in any shape, and the structure is stable.
本发明公开了一种曲桥楼梯，包括楼梯本体，所述楼梯本体呈曲折状由下层楼面延伸至上层楼面，所述楼梯本体包括相对设置在宽度方向两侧的第一钢梁、连接在两侧第一钢梁之间的楼梯踏板和平台，以及连接在两侧的第一钢梁之间的多个第二钢梁；所述楼梯本体的下端设有与所述下层楼面固定连接的第一支撑组件，所述楼梯本体的上端设有与所述上层楼面固定连接的第二支撑组件，所述楼梯本体的中间段侧边与建筑物梁体固定连接。本发明提供的曲桥楼梯，可以任意形状进行曲折设置，结构稳定。
Curved bridge stair
一种曲桥楼梯
DAI YAPING (author) / ZHAO HONGKANG (author) / DING RUI (author)
2022-11-18
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Laminating curved stair stringers
British Library Online Contents | 2011
Partly-curved non-symmetrical stair
| Engineering Index Backfile | 1963