A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated steel structure rapid assembly type stair and installation method
The invention discloses a fabricated steel structure rapid assembly type stair and an installation method, and belongs to the technical field of building construction. The fabricated steel structure rapid assembly type stair comprises a plurality of sets of stair single bodies, wherein each set of stair single bodies comprises a steel structure body and a connecting piece, a first splicing structure with a positioning effect is arranged on the upper portion of each steel structure body, a second splicing structure with a limiting effect is integrally connected to the lower portion of each steel structure body, the second splicing structures are matched with the first splicing structures of the adjacent stair single bodies and then are fixed through the connecting pieces, and side plate connecting structures are integrally connected to the two ends of each steel structure body. The fabricated stair is clear in force transmission, simple in structure, safe, reliable, capable of saving materials and convenient to construct, and the problems that transportation is difficult, connection is complex, on-site formwork erecting and welding are needed, and the installation efficiency is low can be effectively solved.
本发明公开了一种装配式钢结构快速拼装型楼梯及安装方法，属于建筑施工技术领域。本发明包括若干组楼梯单体，每组所述楼梯单体均包括钢结构本体和连接件，所述钢结构本体的上部开设有定位作用的拼接结构一，所述钢结构本体的下部一体连接有限位作用的拼接结构二，所述拼接结构二和拼接结构一相适配，所述拼接结构二和相邻楼梯单体的拼接结构一适配后再通过连接件固定组成，所述钢结构本体的两端均一体连接有侧板连接结构。本发明为一种传力明确、构造简单、安全可靠、节约材料和施工方便的装配式楼梯，能够有效的解决运输困难，连接复杂，现场支模与焊接，安装效率低等问题。
Fabricated steel structure rapid assembly type stair and installation method
The invention discloses a fabricated steel structure rapid assembly type stair and an installation method, and belongs to the technical field of building construction. The fabricated steel structure rapid assembly type stair comprises a plurality of sets of stair single bodies, wherein each set of stair single bodies comprises a steel structure body and a connecting piece, a first splicing structure with a positioning effect is arranged on the upper portion of each steel structure body, a second splicing structure with a limiting effect is integrally connected to the lower portion of each steel structure body, the second splicing structures are matched with the first splicing structures of the adjacent stair single bodies and then are fixed through the connecting pieces, and side plate connecting structures are integrally connected to the two ends of each steel structure body. The fabricated stair is clear in force transmission, simple in structure, safe, reliable, capable of saving materials and convenient to construct, and the problems that transportation is difficult, connection is complex, on-site formwork erecting and welding are needed, and the installation efficiency is low can be effectively solved.
本发明公开了一种装配式钢结构快速拼装型楼梯及安装方法，属于建筑施工技术领域。本发明包括若干组楼梯单体，每组所述楼梯单体均包括钢结构本体和连接件，所述钢结构本体的上部开设有定位作用的拼接结构一，所述钢结构本体的下部一体连接有限位作用的拼接结构二，所述拼接结构二和拼接结构一相适配，所述拼接结构二和相邻楼梯单体的拼接结构一适配后再通过连接件固定组成，所述钢结构本体的两端均一体连接有侧板连接结构。本发明为一种传力明确、构造简单、安全可靠、节约材料和施工方便的装配式楼梯，能够有效的解决运输困难，连接复杂，现场支模与焊接，安装效率低等问题。
Fabricated steel structure rapid assembly type stair and installation method
一种装配式钢结构快速拼装型楼梯及安装方法
CHENG KONG (author) / ZHANG SHOUFENG (author) / YANG YUANYUAN (author)
2021-07-02
Patent
Electronic Resource
Chinese
| European Patent Office | 2023