A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Assembly type building stair with shock absorption function
The invention discloses an assembly type building stair with a shock absorption function. The assembly type building stair comprises a lower connecting flat plate, the bottom ends of the two sides ofthe lower connecting flat plate are fixedly connected with the ground through shock absorption bolt structures, the top end of an inclined supporting plate is fixedly connected with an upper connecting flat plate, a stair structure comprises a horizontal pedal and a vertical supporting structure, the top end of a non-falling structure is fixedly connected with a side handrail, the top end of the side handrail is fixedly connected with an inclined handrail, the lower portion of an upper supporting column is located on the inner side of the upper portion of a lower supporting column, a second shock absorption spring arranged on the inner side of the lower supporting column is arranged on the lower portion of the upper supporting column in a winding mode, the bottom end of the lower supporting column is fixedly connected with a first base connected with a ground bolt, the bottom ends of side supporting columns are fixedly connected with a supporting plate, shock absorption structures arehinged to the bottom ends of the two sides of the supporting plate, and the bottom ends of the shock absorption structures are fixedly connected with a second base connected with a bolt. The assemblytype building stair with the shock absorption function is compact in structure and has the shock absorption function, the side handrails are designed to be of a non-falling structure, the safety indexis high, and the overall stability of the stair is high.
一种具有减震功能的装配式建筑楼梯，包括：下衔接平板，所述下衔接平板两侧底端均通过减震螺栓结构与地面固定连接，所述倾斜支撑板顶端固定连接上衔接平板，所述楼梯结构包括：水平踏板及竖直支撑结构，所述不倒结构顶端固定连接侧栏杆，所述侧栏杆顶端固定连接倾斜栏杆，所述上支撑柱下部位于下支撑柱上部内侧，所述上支撑柱下部绕设置于下支撑柱内侧的的减震弹簧二，所述下支撑柱底端固定连接与地面螺栓连接的底座一，所述侧支撑柱底端固定连接支撑板，所述支撑板两侧底端均铰接减震结构，所述减震结构底端固定连接与螺栓连接的底座二。其结构紧凑，具有减震功能，且侧栏杆采用不倒结构设计，安全指数高，且楼梯整体稳固性强。
Assembly type building stair with shock absorption function
The invention discloses an assembly type building stair with a shock absorption function. The assembly type building stair comprises a lower connecting flat plate, the bottom ends of the two sides ofthe lower connecting flat plate are fixedly connected with the ground through shock absorption bolt structures, the top end of an inclined supporting plate is fixedly connected with an upper connecting flat plate, a stair structure comprises a horizontal pedal and a vertical supporting structure, the top end of a non-falling structure is fixedly connected with a side handrail, the top end of the side handrail is fixedly connected with an inclined handrail, the lower portion of an upper supporting column is located on the inner side of the upper portion of a lower supporting column, a second shock absorption spring arranged on the inner side of the lower supporting column is arranged on the lower portion of the upper supporting column in a winding mode, the bottom end of the lower supporting column is fixedly connected with a first base connected with a ground bolt, the bottom ends of side supporting columns are fixedly connected with a supporting plate, shock absorption structures arehinged to the bottom ends of the two sides of the supporting plate, and the bottom ends of the shock absorption structures are fixedly connected with a second base connected with a bolt. The assemblytype building stair with the shock absorption function is compact in structure and has the shock absorption function, the side handrails are designed to be of a non-falling structure, the safety indexis high, and the overall stability of the stair is high.
一种具有减震功能的装配式建筑楼梯，包括：下衔接平板，所述下衔接平板两侧底端均通过减震螺栓结构与地面固定连接，所述倾斜支撑板顶端固定连接上衔接平板，所述楼梯结构包括：水平踏板及竖直支撑结构，所述不倒结构顶端固定连接侧栏杆，所述侧栏杆顶端固定连接倾斜栏杆，所述上支撑柱下部位于下支撑柱上部内侧，所述上支撑柱下部绕设置于下支撑柱内侧的的减震弹簧二，所述下支撑柱底端固定连接与地面螺栓连接的底座一，所述侧支撑柱底端固定连接支撑板，所述支撑板两侧底端均铰接减震结构，所述减震结构底端固定连接与螺栓连接的底座二。其结构紧凑，具有减震功能，且侧栏杆采用不倒结构设计，安全指数高，且楼梯整体稳固性强。
Assembly type building stair with shock absorption function
一种具有减震功能的装配式建筑楼梯
ZHOU CHEN (author) / CHEN ZHI (author) / SUN QINGFENG (author) / WANG QUNMIN (author) / ZHOU PENGQIANG (author) / WANG TAIHANG (author) / WEI XIAOWEI (author) / WANG RENCAN (author)
2021-01-22
Patent
Electronic Resource
Chinese
Shock absorption and isolation device of fabricated building stair
| European Patent Office | 2021