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A platform for research: civil engineering, architecture and urbanism
Aluminum alloy rectangular pipe single-layer latticed shell bolt connection joint and manufacturing method thereof
The invention discloses an aluminum alloy rectangular pipe single-layer latticed shell bolt connection joint and a manufacturing method thereof. The aluminum alloy rectangular pipe single-layer latticed shell bolt connection joint comprises a joint body, a high-strength bolt, a standard nut, a thin nut, a sealing plate, angle steel or a flat plate and a blind rivet. and a rod piece connected with the bolt connection joint is an aluminum alloy rectangular pipe. Wherein after a connecting plate is tightly attached to a aluminum alloy rectangular short pipe, the position of the connecting plate is fixed through a fastening bolt, then the connecting plate is welded to the sealing plate, so that the welded sealing plate-connecting plate can be just installed in the aluminum alloy rectangular pipe and is tightly attached to the aluminum alloy rectangular pipe, self-stress caused by overall deformation outside the plate face of the connecting plate in the riveting process is avoided, and therefore, the connection strength and quality are effectively ensured; stiffening ribs are arranged in the aluminum alloy rectangular pipe, so that the local stability of a component is guaranteed, and the stability and the torsion resistance of the aluminum alloy rectangular pipe can be improved; and the aluminum alloy rectangular pipe can be directly extruded and formed through a mold, and a mounting groove is directly formed in the aluminum alloy rectangular pipe through extrusion, so that enclosure materials such as glass can be conveniently mounted on site, and the construction time is greatly saved.
本专利公开了一种铝合金矩形管单层网壳螺栓连接节点及其制作方法，包括节点体、高强螺栓、标准螺母、薄螺母、封板、角钢或平板及盲铆钉。与其连接的杆件为铝合金矩形管。其中，将连接板与铝合金矩形短管贴紧后用紧固螺栓固定住位置再与封板进行焊接，使得焊接后的封板—连接板能够正好装入铝合金矩形管并与铝合金矩形管紧密贴合，避免了铆接时连接板因发生板面外整体变形导致的自应力，从而有效保证了连接的强度和质量；铝合金矩形管中设有加劲肋保证构件局部稳定，可以提高铝合金矩形管的稳定性和抗扭性能；铝合金矩形管可直接通过模具挤压成型，直接将铝合金矩形管上挤压出安装槽，便于现场安装玻璃等围护材料，大大节省施工时间。
Aluminum alloy rectangular pipe single-layer latticed shell bolt connection joint and manufacturing method thereof
The invention discloses an aluminum alloy rectangular pipe single-layer latticed shell bolt connection joint and a manufacturing method thereof. The aluminum alloy rectangular pipe single-layer latticed shell bolt connection joint comprises a joint body, a high-strength bolt, a standard nut, a thin nut, a sealing plate, angle steel or a flat plate and a blind rivet. and a rod piece connected with the bolt connection joint is an aluminum alloy rectangular pipe. Wherein after a connecting plate is tightly attached to a aluminum alloy rectangular short pipe, the position of the connecting plate is fixed through a fastening bolt, then the connecting plate is welded to the sealing plate, so that the welded sealing plate-connecting plate can be just installed in the aluminum alloy rectangular pipe and is tightly attached to the aluminum alloy rectangular pipe, self-stress caused by overall deformation outside the plate face of the connecting plate in the riveting process is avoided, and therefore, the connection strength and quality are effectively ensured; stiffening ribs are arranged in the aluminum alloy rectangular pipe, so that the local stability of a component is guaranteed, and the stability and the torsion resistance of the aluminum alloy rectangular pipe can be improved; and the aluminum alloy rectangular pipe can be directly extruded and formed through a mold, and a mounting groove is directly formed in the aluminum alloy rectangular pipe through extrusion, so that enclosure materials such as glass can be conveniently mounted on site, and the construction time is greatly saved.
本专利公开了一种铝合金矩形管单层网壳螺栓连接节点及其制作方法，包括节点体、高强螺栓、标准螺母、薄螺母、封板、角钢或平板及盲铆钉。与其连接的杆件为铝合金矩形管。其中，将连接板与铝合金矩形短管贴紧后用紧固螺栓固定住位置再与封板进行焊接，使得焊接后的封板—连接板能够正好装入铝合金矩形管并与铝合金矩形管紧密贴合，避免了铆接时连接板因发生板面外整体变形导致的自应力，从而有效保证了连接的强度和质量；铝合金矩形管中设有加劲肋保证构件局部稳定，可以提高铝合金矩形管的稳定性和抗扭性能；铝合金矩形管可直接通过模具挤压成型，直接将铝合金矩形管上挤压出安装槽，便于现场安装玻璃等围护材料，大大节省施工时间。
Aluminum alloy rectangular pipe single-layer latticed shell bolt connection joint and manufacturing method thereof
一种铝合金矩形管单层网壳螺栓连接节点及其制作方法
YANG DABIN (author) / LIU LEI (author) / LI MINGJIN (author)
2021-11-05
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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