A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated building steel structure connecting joint
The invention relates to the technical field of building steel structures, in particular to an assembly type building steel structure connecting joint which comprises a steel column, a supporting arm is arranged on the steel column, two steel beams are placed on the supporting arm, a damping assembly and a rotating mechanism are arranged between the two steel beams, and the damping assembly is a round liquid bag. Two first fan-shaped openings are symmetrically formed in the circumferential direction of the circular liquid bag, the interior of the damping assembly is divided into a first cavity and a second cavity by the two first fan-shaped openings, a damping hole is formed between the first cavity and the second cavity, and damping liquid is arranged in the damping assembly; the damping liquid flows between the first chamber and the second chamber through the damping hole; in an initial state, the first chamber and the second chamber are both obliquely arranged; the rotating mechanism can push the damping assembly to rotate by a certain angle according to the temperature of damping liquid in the damping assembly, and therefore damping of the damping assembly is kept unchanged along with the temperature change of the damping liquid.
本发明涉及建筑钢结构技术领域，具体涉及一种装配式建筑钢结构连接节点，包括钢柱，所述钢柱上设有支撑臂，所述支撑臂上放置有两根钢梁，且两根钢梁之间设有阻尼组件和旋转机构，所述阻尼组件为圆形液囊，所述圆形液囊的周向上对称设有两个第一扇形开口，两个第一扇形开口将阻尼组件的内部分隔为第一腔室和第二腔室，所述第一腔室与第二腔室之间设有阻尼孔，所述阻尼组件的内部设有阻尼液，阻尼液通过阻尼孔在第一腔室和第二腔室之间流动；初始状态时，第一腔室和第二腔室均倾斜设置；所述旋转机构能够根据阻尼组件内的阻尼液的温度推动阻尼组件旋转一定角度，从而使阻尼组件的阻尼随阻尼液的温度变化而保持不变。
Fabricated building steel structure connecting joint
The invention relates to the technical field of building steel structures, in particular to an assembly type building steel structure connecting joint which comprises a steel column, a supporting arm is arranged on the steel column, two steel beams are placed on the supporting arm, a damping assembly and a rotating mechanism are arranged between the two steel beams, and the damping assembly is a round liquid bag. Two first fan-shaped openings are symmetrically formed in the circumferential direction of the circular liquid bag, the interior of the damping assembly is divided into a first cavity and a second cavity by the two first fan-shaped openings, a damping hole is formed between the first cavity and the second cavity, and damping liquid is arranged in the damping assembly; the damping liquid flows between the first chamber and the second chamber through the damping hole; in an initial state, the first chamber and the second chamber are both obliquely arranged; the rotating mechanism can push the damping assembly to rotate by a certain angle according to the temperature of damping liquid in the damping assembly, and therefore damping of the damping assembly is kept unchanged along with the temperature change of the damping liquid.
本发明涉及建筑钢结构技术领域，具体涉及一种装配式建筑钢结构连接节点，包括钢柱，所述钢柱上设有支撑臂，所述支撑臂上放置有两根钢梁，且两根钢梁之间设有阻尼组件和旋转机构，所述阻尼组件为圆形液囊，所述圆形液囊的周向上对称设有两个第一扇形开口，两个第一扇形开口将阻尼组件的内部分隔为第一腔室和第二腔室，所述第一腔室与第二腔室之间设有阻尼孔，所述阻尼组件的内部设有阻尼液，阻尼液通过阻尼孔在第一腔室和第二腔室之间流动；初始状态时，第一腔室和第二腔室均倾斜设置；所述旋转机构能够根据阻尼组件内的阻尼液的温度推动阻尼组件旋转一定角度，从而使阻尼组件的阻尼随阻尼液的温度变化而保持不变。
Fabricated building steel structure connecting joint
一种装配式建筑钢结构连接节点
GAO WANG (author) / ZHOU XUEJIANG (author) / ZHANG SHUANGXI (author) / SONG QINGZHEN (author) / LIU YONG (author) / HUANG YIRAN (author)
2024-12-06
Patent
Electronic Resource
Chinese
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