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A platform for research: civil engineering, architecture and urbanism
Bolt cover plate type nested assembly type beam-column connecting joint
The invention discloses a bolt cover plate type nested assembly type beam-column connecting joint. The bolt cover plate type nested assembly type beam-column connecting joint comprises a column assembly, a beam assembly and a connecting piece. The column assembly comprises an upper steel column, a lower steel column and a box-shaped bracket piece internally provided with a bolt pipeline. The beam assembly comprises a horizontal I-shaped steel beam and a box-shaped accessory with a built-in bolt pipeline; the connecting piece comprises a bolt cover plate and a high-strength bolt, and all accessories are welded in a factory. In the installation process, the box-shaped accessory of the built-in bolt pipeline is arranged in the box-shaped bracket piece of the built-in bolt pipeline in the horizontal direction, a nested structure is formed, beam column assemblies are connected through the plug pin cover plates, the integrity of a joint area can be better, and finally fastening between components is completed through high-strength bolts. According to the fabricated beam-column joint, full-bolt connection is adopted on the construction site, operation is convenient and fast, the construction time is shortened, and the fabricated beam-column joint is environmentally friendly and has good mechanical performance; upper and lower flange surfaces of the I-shaped steel beam are kept flat, so that subsequent floor installation is facilitated; and the whole joint is of a nested structure, so that the rigidity and the strength of the joint are effectively improved.
本发明公开了一种插销盖板式的嵌套装配式梁柱连接节点，包括柱组件、梁组件及连接件。其中，柱组件包括上钢柱、下钢柱及内置螺栓管道的盒形牛腿件；梁组件包括水平工字钢梁与内置螺栓管道的盒形配件；连接件包括插销盖板、高强螺栓，所有配件均在工厂焊接完成。安装时内置螺栓管道的盒形配件沿水平方向置入内置螺栓管道的盒形牛腿件，呈嵌套结构，梁柱组件用插销盖板连接，可以使节点区域整体性更好，最后用高强螺栓完成构件间的紧固。本发明提出的装配式梁柱节点，在施工现场为全螺栓连接，操作便捷，缩短施工时间，绿色环保，具有良好的力学性能；在工字钢梁上下翼缘面保持平整，方便后续楼板安装；且节点整体呈嵌套式结构，有效地提高了节点的刚度和强度。
Bolt cover plate type nested assembly type beam-column connecting joint
The invention discloses a bolt cover plate type nested assembly type beam-column connecting joint. The bolt cover plate type nested assembly type beam-column connecting joint comprises a column assembly, a beam assembly and a connecting piece. The column assembly comprises an upper steel column, a lower steel column and a box-shaped bracket piece internally provided with a bolt pipeline. The beam assembly comprises a horizontal I-shaped steel beam and a box-shaped accessory with a built-in bolt pipeline; the connecting piece comprises a bolt cover plate and a high-strength bolt, and all accessories are welded in a factory. In the installation process, the box-shaped accessory of the built-in bolt pipeline is arranged in the box-shaped bracket piece of the built-in bolt pipeline in the horizontal direction, a nested structure is formed, beam column assemblies are connected through the plug pin cover plates, the integrity of a joint area can be better, and finally fastening between components is completed through high-strength bolts. According to the fabricated beam-column joint, full-bolt connection is adopted on the construction site, operation is convenient and fast, the construction time is shortened, and the fabricated beam-column joint is environmentally friendly and has good mechanical performance; upper and lower flange surfaces of the I-shaped steel beam are kept flat, so that subsequent floor installation is facilitated; and the whole joint is of a nested structure, so that the rigidity and the strength of the joint are effectively improved.
本发明公开了一种插销盖板式的嵌套装配式梁柱连接节点，包括柱组件、梁组件及连接件。其中，柱组件包括上钢柱、下钢柱及内置螺栓管道的盒形牛腿件；梁组件包括水平工字钢梁与内置螺栓管道的盒形配件；连接件包括插销盖板、高强螺栓，所有配件均在工厂焊接完成。安装时内置螺栓管道的盒形配件沿水平方向置入内置螺栓管道的盒形牛腿件，呈嵌套结构，梁柱组件用插销盖板连接，可以使节点区域整体性更好，最后用高强螺栓完成构件间的紧固。本发明提出的装配式梁柱节点，在施工现场为全螺栓连接，操作便捷，缩短施工时间，绿色环保，具有良好的力学性能；在工字钢梁上下翼缘面保持平整，方便后续楼板安装；且节点整体呈嵌套式结构，有效地提高了节点的刚度和强度。
Bolt cover plate type nested assembly type beam-column connecting joint
插销盖板式的嵌套装配式梁柱连接节点
GUO PEIYAO (author) / CHENG XIN (author) / LI YUN (author) / LIU JIANFEI (author)
2023-07-11
Patent
Electronic Resource
Chinese
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