A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to an anti-seismic energy-dissipation connection node structure of a fabricated composite wallboard and a steel beam. The anti-seismic energy-dissipation connection node structure comprises a groove formed in one side of the wallboard, a connection frame is arranged on the inner wall of the groove, a mounting hole communicated with the groove is formed in one side of the wallboard, a screw is arranged on the inner wall of the mounting hole, a threaded hole is formed in one side of the connection frame, and the screw is in threaded connection with the threaded hole; the cross beam is arranged in the connecting frame, rubber pads are fixedly connected to the top and the bottom of the cross beam, and the rubber pads are located between the cross beam and the connecting frame and used for buffering the cross beam; the damper is arranged between the cross beam and the connecting frame and used for dissipating energy of the cross beam. The positioning mechanism is arranged in the cross beam and is used for positioning the connecting frame, the rubber pad and the wall plate; the problems that in the prior art, a wallboard and a steel beam are directly connected through bolts, the bolts bear large shearing force and bending moment, looseness and breakage are prone to occurring, safety is poor, the wallboard and the steel beam are rigidly connected, buffering and energy dissipation of the steel beam are inconvenient, and the service life is shortened are solved.
本发明涉及一种装配式复合墙板与钢梁的抗震耗能连接节点结构，包括开设在墙板一侧的凹槽，凹槽的内壁设有连接框，墙板的一侧开设有与凹槽相通的安装孔，安装孔的内壁设有螺杆，连接框的一侧开设有螺纹孔，螺杆与螺纹孔螺纹连接；横梁设置在连接框内，横梁的顶部和底部均固定连接有橡胶垫，橡胶垫位于横梁和连接框之间用于对横梁缓冲；阻尼器设置在横梁和连接框之间用于对横梁进行消能；定位机构设置在横梁内用于对连接框、橡胶垫和墙板进行定位；解决了现有技术中墙板和钢梁之间通过螺栓直接连接，螺栓承受很大的剪力和弯矩，容易松动和断裂，安全性差，并在墙板和钢梁之间刚性连接，不便于对钢梁缓冲消能，使用寿命降低的问题。
The invention relates to an anti-seismic energy-dissipation connection node structure of a fabricated composite wallboard and a steel beam. The anti-seismic energy-dissipation connection node structure comprises a groove formed in one side of the wallboard, a connection frame is arranged on the inner wall of the groove, a mounting hole communicated with the groove is formed in one side of the wallboard, a screw is arranged on the inner wall of the mounting hole, a threaded hole is formed in one side of the connection frame, and the screw is in threaded connection with the threaded hole; the cross beam is arranged in the connecting frame, rubber pads are fixedly connected to the top and the bottom of the cross beam, and the rubber pads are located between the cross beam and the connecting frame and used for buffering the cross beam; the damper is arranged between the cross beam and the connecting frame and used for dissipating energy of the cross beam. The positioning mechanism is arranged in the cross beam and is used for positioning the connecting frame, the rubber pad and the wall plate; the problems that in the prior art, a wallboard and a steel beam are directly connected through bolts, the bolts bear large shearing force and bending moment, looseness and breakage are prone to occurring, safety is poor, the wallboard and the steel beam are rigidly connected, buffering and energy dissipation of the steel beam are inconvenient, and the service life is shortened are solved.
本发明涉及一种装配式复合墙板与钢梁的抗震耗能连接节点结构，包括开设在墙板一侧的凹槽，凹槽的内壁设有连接框，墙板的一侧开设有与凹槽相通的安装孔，安装孔的内壁设有螺杆，连接框的一侧开设有螺纹孔，螺杆与螺纹孔螺纹连接；横梁设置在连接框内，横梁的顶部和底部均固定连接有橡胶垫，橡胶垫位于横梁和连接框之间用于对横梁缓冲；阻尼器设置在横梁和连接框之间用于对横梁进行消能；定位机构设置在横梁内用于对连接框、橡胶垫和墙板进行定位；解决了现有技术中墙板和钢梁之间通过螺栓直接连接，螺栓承受很大的剪力和弯矩，容易松动和断裂，安全性差，并在墙板和钢梁之间刚性连接，不便于对钢梁缓冲消能，使用寿命降低的问题。
Anti-seismic energy-dissipation connection node structure of fabricated composite wallboard and steel beam
一种装配式复合墙板与钢梁的抗震耗能连接节点结构
ZHANG BIN (author)
2023-09-01
Patent
Electronic Resource
Chinese
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