A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel structure joint connecting device
The invention discloses a fabricated H-shaped steel building right-angle frame joint structure, and belongs to the technical field of steel structures. The fabricated H-shaped steel building right-angle frame joint structure comprises an H-shaped steel column, an H-shaped steel beam and a connecting assembly of the H-shaped steel beam, wherein the connecting assembly comprises a right-angle frame, a single-group right-and-left thread frame-shaped column assembly and a double-group right-and-left thread frame-shaped column assembly, the right-angle frame is composed of a column flitch plate and a beam flitch plate which are perpendicular to each other, the single-group right-and-left thread frame-shaped column assembly comprises a frame-shaped stud and a group of two nuts, the two ends of the frame-shaped stud are provided with positive external threads and negative external threads, a fastened piece is fastened by adopting a negative rotation fastening method, the double-group right-and-left thread frame-shaped column assembly comprises a frame-shaped stud and three group of six nuts, two groups of positive external threads and negative external threads are arranged at two ends of the frame-shaped stud, and the fastened piece with fastening points on two sides is fastened and supported by adopting a negative rotation supporting and fastening method. The steel structure joint connecting device has the beneficial effects that welding is avoided in the whole process, mutual restraining is achieved on the whole, loosening cannot occur, and the fastening degree and the strength of the fastened piece can be effectively improved.
一种装配式H型钢建筑直角架节点结构，属于钢结构技术领域，包括H型钢柱和H型钢梁及其连接组件，所述连接组件包括直角架、单组正反螺纹匡形柱组件和双组正反螺纹匡形柱组件；所述直角架由互相垂直的柱贴板和梁贴板构成，所述单组正反螺纹匡形柱组件包括一根两端设有一组正向外螺纹和反向外螺纹的匡形螺柱和一组两只螺母，其采用反旋紧固法对被紧固件进行紧固；所述双组正反螺纹匡形柱组件包括一根两端设有两组正向外螺纹和反向外螺纹的匡形螺柱和三组六只螺母，其采用反旋支撑紧固法对具有两侧紧固点的被紧固件进行紧固支撑；其有益效果是全程没有焊接，整体上互相牵制，无法松动，可有效提高被紧固件的紧固度和强度。
Steel structure joint connecting device
The invention discloses a fabricated H-shaped steel building right-angle frame joint structure, and belongs to the technical field of steel structures. The fabricated H-shaped steel building right-angle frame joint structure comprises an H-shaped steel column, an H-shaped steel beam and a connecting assembly of the H-shaped steel beam, wherein the connecting assembly comprises a right-angle frame, a single-group right-and-left thread frame-shaped column assembly and a double-group right-and-left thread frame-shaped column assembly, the right-angle frame is composed of a column flitch plate and a beam flitch plate which are perpendicular to each other, the single-group right-and-left thread frame-shaped column assembly comprises a frame-shaped stud and a group of two nuts, the two ends of the frame-shaped stud are provided with positive external threads and negative external threads, a fastened piece is fastened by adopting a negative rotation fastening method, the double-group right-and-left thread frame-shaped column assembly comprises a frame-shaped stud and three group of six nuts, two groups of positive external threads and negative external threads are arranged at two ends of the frame-shaped stud, and the fastened piece with fastening points on two sides is fastened and supported by adopting a negative rotation supporting and fastening method. The steel structure joint connecting device has the beneficial effects that welding is avoided in the whole process, mutual restraining is achieved on the whole, loosening cannot occur, and the fastening degree and the strength of the fastened piece can be effectively improved.
一种装配式H型钢建筑直角架节点结构，属于钢结构技术领域，包括H型钢柱和H型钢梁及其连接组件，所述连接组件包括直角架、单组正反螺纹匡形柱组件和双组正反螺纹匡形柱组件；所述直角架由互相垂直的柱贴板和梁贴板构成，所述单组正反螺纹匡形柱组件包括一根两端设有一组正向外螺纹和反向外螺纹的匡形螺柱和一组两只螺母，其采用反旋紧固法对被紧固件进行紧固；所述双组正反螺纹匡形柱组件包括一根两端设有两组正向外螺纹和反向外螺纹的匡形螺柱和三组六只螺母，其采用反旋支撑紧固法对具有两侧紧固点的被紧固件进行紧固支撑；其有益效果是全程没有焊接，整体上互相牵制，无法松动，可有效提高被紧固件的紧固度和强度。
Steel structure joint connecting device
一种钢结构节点连接装置
WANG JIANYONG (author) / PENG JUNXIU (author)
2021-05-18
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
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GENERAL BUILDING CONSTRUCTIONS