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A platform for research: civil engineering, architecture and urbanism
Cross-shaped variable-section square tube and round tube nested flowering column and construction process thereof
The invention belongs to the technical field of steel structure buildings, and claims to protect a cross variable cross-section square tube and round tube nested flowering column and a construction process thereof, the flowering column comprises a main body cross column, a conversion node plate, a variable cross-section 1/4 round tube, a variable cross-section 3/4 round tube, four-limb forked half-bent tubes and four-limb forked semicircular tubes; a variable cross-section cross-shaped column is arranged on the main body cross-shaped column, and is provided with a variable cross-section box body formed by splicing two half U-shaped variable cross-section square tubes through a conversion node plate; a variable cross-section 1/4 circular tube is arranged at the inner corner of the U-shaped variable cross-section square tube, and a variable cross-section 3/4 circular tube is arranged at the outer corner; nested sealing plates are respectively arranged at the end parts of the variable cross-section box body, the variable cross-section 1/4 circular tube and the variable cross-section 3/4 circular tube; the nested sealing plate II and the nested sealing plate III are provided with four-limb bifurcation inner insertion plates; the four-limb bifurcation inner inserting plate is provided with a four-limb bifurcation semi-bent pipe and a four-limb bifurcation semi-circular pipe which are buckled oppositely. The problem that parts cannot be welded due to the fact that the flower column variable cross-section square pipe and round pipe nesting joint is complex in structure is solved.
本发明属于钢结构建筑技术领域，要求保护一种十字转变截面方管圆管嵌套开花柱及其施工工艺，开花柱包括主体十字柱、转换节点板、变截面1/4圆管、变截面3/4圆管、四肢分叉半弯管和四肢分叉半圆管；主体十字柱上设置变截面十字柱，变截面十字柱通过转换节点板设置由两半U型变截面方管拼合而成的变截面箱体；U型变截面方管内角设置变截面1/4圆管，外角设置变截面3/4圆管；变截面箱体、变截面1/4圆管、变截面3/4圆管端部各设置嵌套封板；嵌套封板Ⅱ、嵌套封板Ⅲ上设置四肢分叉内插板；四肢分叉内插板上设置对扣的四肢分叉半弯管、四肢分叉半圆管。本发明解决了因开花柱变截面方管圆管嵌套节点结构复杂零件无法施焊的问题。
Cross-shaped variable-section square tube and round tube nested flowering column and construction process thereof
The invention belongs to the technical field of steel structure buildings, and claims to protect a cross variable cross-section square tube and round tube nested flowering column and a construction process thereof, the flowering column comprises a main body cross column, a conversion node plate, a variable cross-section 1/4 round tube, a variable cross-section 3/4 round tube, four-limb forked half-bent tubes and four-limb forked semicircular tubes; a variable cross-section cross-shaped column is arranged on the main body cross-shaped column, and is provided with a variable cross-section box body formed by splicing two half U-shaped variable cross-section square tubes through a conversion node plate; a variable cross-section 1/4 circular tube is arranged at the inner corner of the U-shaped variable cross-section square tube, and a variable cross-section 3/4 circular tube is arranged at the outer corner; nested sealing plates are respectively arranged at the end parts of the variable cross-section box body, the variable cross-section 1/4 circular tube and the variable cross-section 3/4 circular tube; the nested sealing plate II and the nested sealing plate III are provided with four-limb bifurcation inner insertion plates; the four-limb bifurcation inner inserting plate is provided with a four-limb bifurcation semi-bent pipe and a four-limb bifurcation semi-circular pipe which are buckled oppositely. The problem that parts cannot be welded due to the fact that the flower column variable cross-section square pipe and round pipe nesting joint is complex in structure is solved.
本发明属于钢结构建筑技术领域，要求保护一种十字转变截面方管圆管嵌套开花柱及其施工工艺，开花柱包括主体十字柱、转换节点板、变截面1/4圆管、变截面3/4圆管、四肢分叉半弯管和四肢分叉半圆管；主体十字柱上设置变截面十字柱，变截面十字柱通过转换节点板设置由两半U型变截面方管拼合而成的变截面箱体；U型变截面方管内角设置变截面1/4圆管，外角设置变截面3/4圆管；变截面箱体、变截面1/4圆管、变截面3/4圆管端部各设置嵌套封板；嵌套封板Ⅱ、嵌套封板Ⅲ上设置四肢分叉内插板；四肢分叉内插板上设置对扣的四肢分叉半弯管、四肢分叉半圆管。本发明解决了因开花柱变截面方管圆管嵌套节点结构复杂零件无法施焊的问题。
Cross-shaped variable-section square tube and round tube nested flowering column and construction process thereof
十字转变截面方管圆管嵌套开花柱及其施工工艺
SUN ZHONGLEI (author) / YANG JIAJIA (author) / LIU YING (author)
2024-10-25
Patent
Electronic Resource
Chinese
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