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发明公开
CN110512734A 一种钢管柱和钢梁的连接结构 无效 - 驳回

一种钢管柱和钢梁的连接结构
摘要：
本发明公开了一种钢管柱和钢梁的连接结构，所述连接构件包括至少一个连接板，所述连接构件一面用于贴合钢管柱，另一面用于连接钢梁的端板，所述端板上设有通孔，所述连接板上设有第一螺纹孔，所述第一螺纹孔配合有单边螺栓，所述单边螺栓依次穿过端板、连接构件和钢管柱壁，其螺纹部分与第一螺纹孔、钢管柱上预设的第二螺纹孔依次配合，所述连接构件配合单边螺栓连接钢梁与钢管柱并固定；连接构件的不仅起到了连接作用，同时还是加强构件，它增大了螺栓的锚固长度、钢管柱壁的厚度、以及梁端板的外侧的有效厚度，增强了梁外侧端板和钢管柱的抗变形能力，并且增强了螺栓的锚固长度。
摘要（英）：

The invention discloses a connecting structure of a steel pipe column and a steel beam. A connecting component comprises at least one connecting plate, one side of the connecting plate is used for being attached to the steel pipe column, the other side is used for being connected with an end plate of the steel beam, the end plate is provided with a through hole, the connecting plate is provided with a first threaded hole, the first threaded hole is matched with a unilateral bolt, the unilateral bolt sequentially penetrates through the end plate, the connecting component and the steel pipe column wall, the threaded part of the unilateral bolt is sequentially matched with the first threaded hole and a second threaded hole pre-formed in the steel pipe column, and the connecting component is matched with the unilateral bolt to enable the steel beam to be connected with the steel pipe column and to be fixed. The connecting component plays a role of connection and is also an enhancing component at the same time, through the connecting component, the anchoring length of the bolt, the thickness of the steel pipe column wall and the effective thickness of the outer side of the beam end plate are increased, the anti-deformability of the end plate outside the beam and the steel pipe column is improved, and the anchoring length of the bolt is increased.

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