A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Quick connecting device suitable for fabricated steel truss bridge and mounting method
The invention relates to the technical field of steel truss bridge construction, in particular to a quick connecting device suitable for an assembly type steel truss bridge and an installation method. The female head is arranged at one end of a steel truss unit, the male head is arranged at the other end of the steel truss unit, the pin shaft is arranged on the male head and the female head in a penetrating mode and used for fixing the female head and the male head, and the positioning mechanism is arranged on the steel truss unit and comprises a first positioning plate and a first positioning block. The first positioning plate is arranged on one of the female heads, a clamping groove is formed in the first positioning plate, the first positioning block is arranged on one of the male heads, and the first positioning block can be connected with the clamping groove in a clamped mode. The construction method has the effect of improving the construction efficiency.
本申请涉及钢桁架桥施工的技术领域，尤其是涉及一种适用于装配式钢桁架桥的快速连接装置及安装方法，其包括设置于钢桁架单元一端的阴头、设置于钢桁架单元另一端的阳头、穿设于所述阳头和所述阴头上并用于固定阴头和阳头的销轴和设置于钢桁架单元上的定位机构，所述定位机构包括第一定位板和第一定位块，所述第一定位板设置在其中一个所述阴头上，所述第一定位板上开设有卡槽，其中一个所述阳头上设置有所述第一定位块，所述第一定位块可与所述卡槽卡接。本申请具有提高施工效率的效果。
Quick connecting device suitable for fabricated steel truss bridge and mounting method
The invention relates to the technical field of steel truss bridge construction, in particular to a quick connecting device suitable for an assembly type steel truss bridge and an installation method. The female head is arranged at one end of a steel truss unit, the male head is arranged at the other end of the steel truss unit, the pin shaft is arranged on the male head and the female head in a penetrating mode and used for fixing the female head and the male head, and the positioning mechanism is arranged on the steel truss unit and comprises a first positioning plate and a first positioning block. The first positioning plate is arranged on one of the female heads, a clamping groove is formed in the first positioning plate, the first positioning block is arranged on one of the male heads, and the first positioning block can be connected with the clamping groove in a clamped mode. The construction method has the effect of improving the construction efficiency.
本申请涉及钢桁架桥施工的技术领域，尤其是涉及一种适用于装配式钢桁架桥的快速连接装置及安装方法，其包括设置于钢桁架单元一端的阴头、设置于钢桁架单元另一端的阳头、穿设于所述阳头和所述阴头上并用于固定阴头和阳头的销轴和设置于钢桁架单元上的定位机构，所述定位机构包括第一定位板和第一定位块，所述第一定位板设置在其中一个所述阴头上，所述第一定位板上开设有卡槽，其中一个所述阳头上设置有所述第一定位块，所述第一定位块可与所述卡槽卡接。本申请具有提高施工效率的效果。
Quick connecting device suitable for fabricated steel truss bridge and mounting method
一种适用于装配式钢桁架桥的快速连接装置及安装方法
GONG DESHENG (author) / FAN PENGPENG (author) / GUO JIANJIAN (author) / LIN YUANQI (author) / WANG RUIZHI (author) / ZHAO CHENXI (author) / CONG LEI (author) / CHEN YONGZHEN (author)
2023-05-23
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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