A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated GRG wood-grain-like spiral stair design structure
The invention discloses an assembly type GRG wood-grain-like spiral stair design structure which comprises a supporting stand column, a plurality of step plates and a supporting mechanism, one end of the supporting stand column is fixedly connected to a ground base layer, one end of each step plate is connected to the supporting stand column, and the other end of each step plate is connected to the supporting mechanism. The supporting mechanism comprises an upper supporting rod, a lower supporting rod, an elastic component and a connecting block, one end of the lower supporting rod is fixedly connected to a ground base layer, a mounting cavity is formed in the lower supporting rod and arranged in the height direction of the lower supporting rod, the elastic component is arranged in the mounting cavity, and the connecting block is connected with the elastic component. One end of the upper supporting rod is inserted into the mounting cavity and connected with the elastic component, the other end of the upper supporting rod is connected with the step plate, and the connecting block is arranged on the upper supporting rod. Compared with the prior art, the problem that potential safety hazards exist due to the fact that an existing ultrahigh and large-model arc-shaped spiral stair is large in dead weight can be solved.
本发明公开了一种装配式GRG仿木纹旋转楼梯设计结构，其包括支撑立柱、若干踏步板和支撑机构，支撑立柱的一端固定连接在地面基层上，踏步板的一端连接在支撑立柱上，踏步板的另一端连接在支撑机构上，若干踏步板沿着支撑立柱的外侧面呈螺旋阶梯式排布，支撑机构包括上支撑杆、下支撑杆、弹性部件和连接块，下支撑杆的一端固定连接在地面基层上，下支撑杆上设置有安装腔，安装腔沿下支撑杆的高度方向布置，弹性部件设置在安装腔内，上支撑杆的一端插入安装腔与弹性部件相连接，上支撑杆的另一端连接踏步板，连接块设置在上支撑杆上。本发明相较于现有技术可以解决现有超高、大造型的圆弧形旋转楼梯导致自重大存在安全隐患的问题。
Fabricated GRG wood-grain-like spiral stair design structure
The invention discloses an assembly type GRG wood-grain-like spiral stair design structure which comprises a supporting stand column, a plurality of step plates and a supporting mechanism, one end of the supporting stand column is fixedly connected to a ground base layer, one end of each step plate is connected to the supporting stand column, and the other end of each step plate is connected to the supporting mechanism. The supporting mechanism comprises an upper supporting rod, a lower supporting rod, an elastic component and a connecting block, one end of the lower supporting rod is fixedly connected to a ground base layer, a mounting cavity is formed in the lower supporting rod and arranged in the height direction of the lower supporting rod, the elastic component is arranged in the mounting cavity, and the connecting block is connected with the elastic component. One end of the upper supporting rod is inserted into the mounting cavity and connected with the elastic component, the other end of the upper supporting rod is connected with the step plate, and the connecting block is arranged on the upper supporting rod. Compared with the prior art, the problem that potential safety hazards exist due to the fact that an existing ultrahigh and large-model arc-shaped spiral stair is large in dead weight can be solved.
本发明公开了一种装配式GRG仿木纹旋转楼梯设计结构，其包括支撑立柱、若干踏步板和支撑机构，支撑立柱的一端固定连接在地面基层上，踏步板的一端连接在支撑立柱上，踏步板的另一端连接在支撑机构上，若干踏步板沿着支撑立柱的外侧面呈螺旋阶梯式排布，支撑机构包括上支撑杆、下支撑杆、弹性部件和连接块，下支撑杆的一端固定连接在地面基层上，下支撑杆上设置有安装腔，安装腔沿下支撑杆的高度方向布置，弹性部件设置在安装腔内，上支撑杆的一端插入安装腔与弹性部件相连接，上支撑杆的另一端连接踏步板，连接块设置在上支撑杆上。本发明相较于现有技术可以解决现有超高、大造型的圆弧形旋转楼梯导致自重大存在安全隐患的问题。
Fabricated GRG wood-grain-like spiral stair design structure
一种装配式GRG仿木纹旋转楼梯设计结构
WANG YUKE (author) / SUN JIN (author) / ZHAO JUN (author) / SHI LIANG (author) / CHEN WEI (author) / YU RUIFANG (author) / LI WENXIU (author) / WANG CHUNYUN (author) / QIN CHENGNI (author) / ZHENG SHUAI (author)
2023-05-02
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
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Ausbau von Bauwerken, z.B. Treppen, Fußböden
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