Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lateral hinged connection device for steel truss and frame column
The invention relates to a lateral hinged connection device for a steel truss and a frame column. The lateral hinged connection device comprises the frame column, lug plates on the two sides, a middlelug plate, pin shafts, a sliding sleeve, a steel truss upper chord and a steel truss lower chord. An upper chord embedded part and the lug plates on the two sides are welded and connected in a factory and embedded in the side face of the frame column in advance, a steel truss upper chord end plate, the middle lug plate and the steel truss upper chord are welded and connected in a factory, and thelug plates on the two sides are connected with the middle lug plate through the pin shafts; and a lower chord embedded part and a mounting bolt are connected in punching and plug welding mode in thefactory and are embedded in the side face of the frame column in advance, the sliding sleeve and a sliding sleeve end plate are welded and connected in the factory, the steel truss lower chord and thesliding sleeve are sleeved in advance, and the sliding sleeve end plate is connected with the mounting bolt through a leveling nut. The lateral hinged connection device is simple in structure and convenient to install, bending moment can be effectively released at the position of a steel truss connecting joint, hinged connection in the real sense is achieved, it can be guaranteed that joint connection and structural calculation assumption are consistent, and structural safety is guaranteed.
本发明涉及一种钢桁架与框架柱侧向铰接连接装置，包括框架柱、两侧耳板、中间耳板、销轴、滑移套筒、钢桁架上弦杆、钢桁架下弦杆；所述上弦预埋件和两侧耳板工厂焊接连接，并提前预埋在框架柱侧面，钢桁架上弦杆端板与中间耳板和钢桁架上弦杆工厂焊接连接，两侧耳板和中间耳板采用销轴连接；所述下弦预埋件和安装螺栓工厂穿孔塞焊连接，并提前预埋在框架柱侧面，滑移套筒与滑移套筒端板工厂焊接连接，钢桁架下弦杆提前与滑移套筒套好，滑移套筒端板通过调平螺母与安装螺栓连接；本发明结构简单，安装方便，实现了钢桁架连接节点位置处能有效的释放弯矩，达到真正意义上的铰接连接，且能保证节点连接与结构计算假定一致，确保结构安全。
Lateral hinged connection device for steel truss and frame column
The invention relates to a lateral hinged connection device for a steel truss and a frame column. The lateral hinged connection device comprises the frame column, lug plates on the two sides, a middlelug plate, pin shafts, a sliding sleeve, a steel truss upper chord and a steel truss lower chord. An upper chord embedded part and the lug plates on the two sides are welded and connected in a factory and embedded in the side face of the frame column in advance, a steel truss upper chord end plate, the middle lug plate and the steel truss upper chord are welded and connected in a factory, and thelug plates on the two sides are connected with the middle lug plate through the pin shafts; and a lower chord embedded part and a mounting bolt are connected in punching and plug welding mode in thefactory and are embedded in the side face of the frame column in advance, the sliding sleeve and a sliding sleeve end plate are welded and connected in the factory, the steel truss lower chord and thesliding sleeve are sleeved in advance, and the sliding sleeve end plate is connected with the mounting bolt through a leveling nut. The lateral hinged connection device is simple in structure and convenient to install, bending moment can be effectively released at the position of a steel truss connecting joint, hinged connection in the real sense is achieved, it can be guaranteed that joint connection and structural calculation assumption are consistent, and structural safety is guaranteed.
本发明涉及一种钢桁架与框架柱侧向铰接连接装置，包括框架柱、两侧耳板、中间耳板、销轴、滑移套筒、钢桁架上弦杆、钢桁架下弦杆；所述上弦预埋件和两侧耳板工厂焊接连接，并提前预埋在框架柱侧面，钢桁架上弦杆端板与中间耳板和钢桁架上弦杆工厂焊接连接，两侧耳板和中间耳板采用销轴连接；所述下弦预埋件和安装螺栓工厂穿孔塞焊连接，并提前预埋在框架柱侧面，滑移套筒与滑移套筒端板工厂焊接连接，钢桁架下弦杆提前与滑移套筒套好，滑移套筒端板通过调平螺母与安装螺栓连接；本发明结构简单，安装方便，实现了钢桁架连接节点位置处能有效的释放弯矩，达到真正意义上的铰接连接，且能保证节点连接与结构计算假定一致，确保结构安全。
Lateral hinged connection device for steel truss and frame column
一种钢桁架与框架柱侧向铰接连接装置
LI JUAN (Autor:in) / ZHONG JIANMIN (Autor:in)
26.06.2020
Patent
Elektronische Ressource
Chinesisch
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