A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cross-shaped shell assembly, positioning mold thereof and manufacturing method of cross-shaped shell assembly
The invention relates to a cross-shaped shell assembly for a cross-shaped concrete-filled steel tubular column, characterized in that it comprises: two profile parts, each of which has a U-shaped section and an edge fold, the U-shaped sections of the profile parts being arranged open towards each other, the U-shaped sections having side walls and a bottom wall connecting the side walls to each other, the edge folding parts are connected to the free ends of the side walls respectively and extend away from each other; two sheet metal parts which are formed in the form of a flat plate and which are connected to the free ends of the flangings of the profiled parts and thus together with the profiled parts form a circumferentially closed circumferential wall of the cross-shaped housing assembly; and a plurality of internal tie pieces which are arranged one behind the other in the longitudinal direction of the profile piece and are respectively welded on the inner side of the profile piece. The cross-shaped shell component has the technical effects that for the cross-shaped shell component, the optimal force transmission effect is achieved through the internal pulling and connecting piece, the steel consumption is reduced, and concrete pouring is facilitated. The invention further relates to a positioning mold and a manufacturing method of the cross-shaped shell component.
本发明涉及一种十字形壳件组件，其用于十字形钢管混凝土柱，其特征在于，其包括：两个型材件，它们分别具有U形区段和折边部，型材件的U形区段朝向彼此敞开布置，U形区段具有侧壁和将侧壁彼此连接的底壁，折边部分别连接于侧壁的自由端并且远离彼此延伸；两个板材件，它们平板状地构成，它们分别连接于型材件的折边部的自由端并且因此与型材件一起形成十字形壳件组件的周向封闭的周壁；和多个内部拉接件，所它们在型材件的纵向上相继布置并且分别焊接在型材件的内侧面上。技术效果在于，对于十字形壳件组件，利用内部拉接件实现最佳的传力效果、减少用钢量且便利于混凝土浇注。本发明还涉及定位模具和十字形壳件组件的制造方法。
Cross-shaped shell assembly, positioning mold thereof and manufacturing method of cross-shaped shell assembly
The invention relates to a cross-shaped shell assembly for a cross-shaped concrete-filled steel tubular column, characterized in that it comprises: two profile parts, each of which has a U-shaped section and an edge fold, the U-shaped sections of the profile parts being arranged open towards each other, the U-shaped sections having side walls and a bottom wall connecting the side walls to each other, the edge folding parts are connected to the free ends of the side walls respectively and extend away from each other; two sheet metal parts which are formed in the form of a flat plate and which are connected to the free ends of the flangings of the profiled parts and thus together with the profiled parts form a circumferentially closed circumferential wall of the cross-shaped housing assembly; and a plurality of internal tie pieces which are arranged one behind the other in the longitudinal direction of the profile piece and are respectively welded on the inner side of the profile piece. The cross-shaped shell component has the technical effects that for the cross-shaped shell component, the optimal force transmission effect is achieved through the internal pulling and connecting piece, the steel consumption is reduced, and concrete pouring is facilitated. The invention further relates to a positioning mold and a manufacturing method of the cross-shaped shell component.
本发明涉及一种十字形壳件组件，其用于十字形钢管混凝土柱，其特征在于，其包括：两个型材件，它们分别具有U形区段和折边部，型材件的U形区段朝向彼此敞开布置，U形区段具有侧壁和将侧壁彼此连接的底壁，折边部分别连接于侧壁的自由端并且远离彼此延伸；两个板材件，它们平板状地构成，它们分别连接于型材件的折边部的自由端并且因此与型材件一起形成十字形壳件组件的周向封闭的周壁；和多个内部拉接件，所它们在型材件的纵向上相继布置并且分别焊接在型材件的内侧面上。技术效果在于，对于十字形壳件组件，利用内部拉接件实现最佳的传力效果、减少用钢量且便利于混凝土浇注。本发明还涉及定位模具和十字形壳件组件的制造方法。
Cross-shaped shell assembly, positioning mold thereof and manufacturing method of cross-shaped shell assembly
十字形壳件组件及其定位模具和其制造方法
ZHANG YUQING (author)
2023-10-24
Patent
Electronic Resource
Chinese
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