A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Barrier-free ramp structure capable of being quickly disassembled and assembled and mounting method thereof
The invention discloses a barrier-free ramp structure capable of being rapidly disassembled and assembled and an installation method thereof, and belongs to the field of steel structure design and construction. The barrier-free ramp structure which is quickly assembled by small components and does not need to be hoisted by a large machine is developed aiming at the construction conditions that a barrier-free ramp is additionally arranged on an existing building but the periphery of the building does not have the large machine. An upper handrail conversion connector can be inserted into the upper end of a steel column of the ramp structure and is connected with the upper end of the steel column of the ramp structure through a bolt. According to site conditions, a ramp structure and a handrail are divided into a plurality of subunits, and bolt holes are reserved in steel columns of the adjacent subunits; the ramp structure and the handrails are rapidly assembled through bolts after being carried to a site through a forklift or manual work. The barrier-free ramp structure capable of being rapidly disassembled and assembled is composed of the multiple sets of ramp structures and the upper handrail subunits, can be rapidly assembled, does not need to be hoisted by a large machine and is convenient to install.
一种快速拆装无障碍坡道结构及其安装方法，属于钢结构设计及施工领域。本发明针对既有建筑增设无障碍坡道，但周边不具备大型机械的施工条件，开发出一种由小型构件快速组装而无需大型机械吊装的无障碍坡道结构。本发明由坡道结构和上部栏杆组成，上部栏杆转换接头可插入坡道结构钢柱上端并通过螺栓连接；根据现场情况，将坡道结构和栏杆分成多个子单元，相邻子单元钢柱预留螺栓孔；将坡道结构和栏杆采用叉车或人工搬运至现场后，通过螺栓进行快速组装。本发明提出的一种快速拆装无障碍坡道结构，由多组坡道结构和上部栏杆子单元组成，可快速组装而无需大型机械吊装，安装方便。
Barrier-free ramp structure capable of being quickly disassembled and assembled and mounting method thereof
The invention discloses a barrier-free ramp structure capable of being rapidly disassembled and assembled and an installation method thereof, and belongs to the field of steel structure design and construction. The barrier-free ramp structure which is quickly assembled by small components and does not need to be hoisted by a large machine is developed aiming at the construction conditions that a barrier-free ramp is additionally arranged on an existing building but the periphery of the building does not have the large machine. An upper handrail conversion connector can be inserted into the upper end of a steel column of the ramp structure and is connected with the upper end of the steel column of the ramp structure through a bolt. According to site conditions, a ramp structure and a handrail are divided into a plurality of subunits, and bolt holes are reserved in steel columns of the adjacent subunits; the ramp structure and the handrails are rapidly assembled through bolts after being carried to a site through a forklift or manual work. The barrier-free ramp structure capable of being rapidly disassembled and assembled is composed of the multiple sets of ramp structures and the upper handrail subunits, can be rapidly assembled, does not need to be hoisted by a large machine and is convenient to install.
一种快速拆装无障碍坡道结构及其安装方法，属于钢结构设计及施工领域。本发明针对既有建筑增设无障碍坡道，但周边不具备大型机械的施工条件，开发出一种由小型构件快速组装而无需大型机械吊装的无障碍坡道结构。本发明由坡道结构和上部栏杆组成，上部栏杆转换接头可插入坡道结构钢柱上端并通过螺栓连接；根据现场情况，将坡道结构和栏杆分成多个子单元，相邻子单元钢柱预留螺栓孔；将坡道结构和栏杆采用叉车或人工搬运至现场后，通过螺栓进行快速组装。本发明提出的一种快速拆装无障碍坡道结构，由多组坡道结构和上部栏杆子单元组成，可快速组装而无需大型机械吊装，安装方便。
Barrier-free ramp structure capable of being quickly disassembled and assembled and mounting method thereof
一种快速拆装无障碍坡道结构及其安装方法
LI JUNGANG (author) / BAI ZIQI (author) / DENG YOUGUI (author) / CHEN GANG (author) / TAN SHUANGMING (author) / XU YAOQING (author)
2022-12-13
Patent
Electronic Resource
Chinese
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