Novel combined joint of steel structure beam column: Fid-Bau Portal

Novel combined joint of steel structure beam column

JIANG SHIYONG / LI XINHUA / LIU YU / CHEN JIE

The invention discloses a novel combined joint of a steel structure beam column. The novel combined joint comprises an upper steel pipe column, a lower steel pipe column and at least one steel beam, wherein the upper steel pipe column and the lower steel pipe column are vertically arranged; an open groove is formed in the side wall of the lower steel pipe column and extends downwards from the upper end of the lower steel pipe column, and the two sides of the open groove form connecting ends respectively; the steel beams penetrate through the open groove, then stretch into the lower steel pipe column and are fixedly connected with the lower steel pipe column; and the upper steel pipe column is located above the lower steel pipe column, and the lower end of the upper steel pipe column is fixedly connected with the upper end of the upper steel pipe column. The steel beams are connected with the steel pipe column joint through the open groove and the connecting ends, reinforcing components are arranged in the joint to reinforce the joint, the appearance of the joint of the steel pipe columns and the steel beams is smooth, the reinforcing effect of the reinforcing components on the joint is better, and the safety of the joint is higher.

本发明公开了一种钢结构梁柱新型组合节点，包括竖直设置的上钢管柱和下钢管柱，以及至少一根钢梁，在所述下钢管柱的侧壁开设有开槽，所述开槽从下钢管柱的上端向下延伸，该开槽的两侧分别形成一连接端；所述钢梁穿过所述开槽后伸入所述下钢管柱内，并与所述下钢管柱固定相连；所述上钢管柱位于所述下钢管柱的上方，且其下端与上钢管柱的上端固定相连。本发明通过开槽和连接端完成钢梁与钢管柱节点的连接，并在节点的内部设置加强构件对节点进行补强，使钢管柱与钢梁连接处的外观平整，加强构件对节点的补强效果更好，节点的安全性更高。

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