Mortised reinforced steel-wood combined node: Fid-Bau Portal

Mortised reinforced steel-wood combined node

LIU PING / LIN WEIQIANG / ZONG YUANBO / LI WENRUI

The invention discloses a riveted reinforced steel-wood combined joint. Belongs to the technical field of beam column connecting structures. The upper and lower column joints are provided with mortise and tenon joints, mortise and tenon interfaces and beam supports, and column bodies are provided with supporting mortise and tenon interfaces; plug pin holes are formed in the joints and the interfaces, the upper column and the lower column are transversely connected in an inserted mode, and the mortise and tenon joints of the left wood support and the right wood support are sequentially inserted into the mortise and tenon interfaces of the column bodies and then fixed through plug pins; the upper and lower columns are reinforced and connected by I-shaped steel; supporting sleeves are arranged on the left and right wood supports, penetrate through the I-shaped steel and are fixed by bolts, and the sleeves are fixed with the left and right wood supports by bolts; beam end sleeves are arranged at the beam ends, and the beams are fixed through the sleeves; according to the joint, compound combined connection, combined connection between the wooden columns and the I-shaped steel and the arrangement of the I-shaped steel connecting sleeve in the midspan are utilized, the integrity of the joint is enhanced, the structure is more stable, detachable assembly is adopted, rapid assembly can be achieved, and meanwhile disassembly is convenient.

本发明公开了一种卯接的加固钢木组合节点；属于梁柱连接结构技术领域，包括工字钢梁，木柱，左右木支撑等；上下柱柱接头设有卯榫接头、卯榫接口和梁托，柱身设有支撑卯榫接口；支撑一端设卯榫接头，一端设卯榫接口，接头与接口上均设有插销孔，上下柱横向插接，左右木支撑卯榫接头依次插入柱身卯榫接口后通过插销固定；上下柱由工字钢加固连接；左右木支撑设有支撑套筒，套筒穿过工字钢，用螺栓固定，套筒与左右木支撑用插销固定；梁端设有梁端套筒，梁与梁通过套筒进行固定；该节点利用复式组合连接，木柱与工字钢之间组合连接，跨中设工字钢连接套筒，加强节点整体性，使结构更加稳固，且采用可拆卸式的装配，可实现快速装配，同时便于拆卸。

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