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A platform for research: civil engineering, architecture and urbanism
Novel steel truss bridge integral node structure
The invention discloses a novel steel truss bridge integral node structure which comprises node connecting pieces, steel beams and component force rods and further comprises beam positioning assemblies and rod positioning assemblies, four node inserting rods are fixedly connected to the periphery of each node connecting piece, buffering assemblies are arranged in the node inserting rods, the steel beams are inserted into the node inserting rods, and the component force rods are fixedly connected with the beam positioning assemblies. The steel beam is positioned through two groups of beam positioning assemblies arranged in the node inserting rod and is fixed through matching of a threaded sleeve and a screw arranged on the node inserting rod, two component force rods for component force are further arranged on the periphery of the node connecting piece, and the component force rods are inserted into the node connecting piece and are fixedly connected with the node connecting piece through rod positioning assemblies; a steel beam is inserted into the joint insertion rod, the steel beam is positioned through the two beam positioning assemblies arranged in the joint insertion rod, the steel beam is prevented from loosening through inclined arrangement of the threaded sleeves, the steel beam can be conveniently, rapidly and stably installed on a bridge, and the installation quality is guaranteed while the installation speed is increased.
本发明专利公开了一种新型钢桁架桥整体节点结构，包括节点连接件、钢梁、分力杆，还包括梁定位组件、杆定位组件，节点连接件四周固定连接四根节点插杆，节点插杆中设置有缓冲组件，节点插杆中插接钢梁，钢梁通过设置在节点插杆中的两组梁定位组件定位，并通过设置在节点插杆上的螺纹套与螺钉配合进行固定，节点连接件上外围还设置有两个用于分力的分力杆，分力杆插入节点连接件中通过杆定位组件与节点连接件固定连接；本发明专利钢梁插入节点插杆中，通过设置在节点插杆中的两组梁定位组件对钢梁进行定位，螺纹套倾斜设置防止钢梁松动，钢梁能方便快捷稳定的安装在桥梁上，提高安装速度的同时保证安装质量。
Novel steel truss bridge integral node structure
The invention discloses a novel steel truss bridge integral node structure which comprises node connecting pieces, steel beams and component force rods and further comprises beam positioning assemblies and rod positioning assemblies, four node inserting rods are fixedly connected to the periphery of each node connecting piece, buffering assemblies are arranged in the node inserting rods, the steel beams are inserted into the node inserting rods, and the component force rods are fixedly connected with the beam positioning assemblies. The steel beam is positioned through two groups of beam positioning assemblies arranged in the node inserting rod and is fixed through matching of a threaded sleeve and a screw arranged on the node inserting rod, two component force rods for component force are further arranged on the periphery of the node connecting piece, and the component force rods are inserted into the node connecting piece and are fixedly connected with the node connecting piece through rod positioning assemblies; a steel beam is inserted into the joint insertion rod, the steel beam is positioned through the two beam positioning assemblies arranged in the joint insertion rod, the steel beam is prevented from loosening through inclined arrangement of the threaded sleeves, the steel beam can be conveniently, rapidly and stably installed on a bridge, and the installation quality is guaranteed while the installation speed is increased.
本发明专利公开了一种新型钢桁架桥整体节点结构，包括节点连接件、钢梁、分力杆，还包括梁定位组件、杆定位组件，节点连接件四周固定连接四根节点插杆，节点插杆中设置有缓冲组件，节点插杆中插接钢梁，钢梁通过设置在节点插杆中的两组梁定位组件定位，并通过设置在节点插杆上的螺纹套与螺钉配合进行固定，节点连接件上外围还设置有两个用于分力的分力杆，分力杆插入节点连接件中通过杆定位组件与节点连接件固定连接；本发明专利钢梁插入节点插杆中，通过设置在节点插杆中的两组梁定位组件对钢梁进行定位，螺纹套倾斜设置防止钢梁松动，钢梁能方便快捷稳定的安装在桥梁上，提高安装速度的同时保证安装质量。
Novel steel truss bridge integral node structure
一种新型钢桁架桥整体节点结构
HUANG YUBO (author) / CHEN ZHENGUO (author)
2023-03-07
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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