CN107605044A - Assembled Outsourcing-type steel chain type combining structure - Google Patents
Assembled Outsourcing-type steel chain type combining structure Download PDFInfo
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 112
- 239000010959 steel Substances 0.000 title claims abstract description 112
- 239000004574 high-performance concrete Substances 0.000 claims abstract description 74
- 239000004567 concrete Substances 0.000 claims abstract description 31
- 238000012946 outsourcing Methods 0.000 claims abstract description 12
- 239000002131 composite material Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 4
- 239000011150 reinforced concrete Substances 0.000 description 3
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Abstract
本发明公开了一种装配式外包型钢链式组合结构，包括钢柱、四根钢梁、四个中间连接件、四根第一高性能混凝土梁、四根普通混凝土梁及四个端部连接件，其中，一根钢梁对应一个中间连接件、一根第一高性能混凝土梁、一根普通混凝土梁及一个端部连接件；四个钢梁一端分别焊接于钢柱的四个侧面，钢梁的另一端与中间连接件的一端相连接，第一高性能混凝土梁的一端插入于中间连接件的另一端内，第一高性能混凝土梁的另一端与普通混凝土梁的一端相连接，普通混凝土梁的另一端与第二高性能混凝土梁的一端相连接，第二高性能混凝土梁的另一端套接于端部连接件内，该结构具有重量轻、承载力高及成本低的特点。
The invention discloses an assembled outsourcing steel chain type combined structure, which comprises a steel column, four steel beams, four intermediate connectors, four first high-performance concrete beams, four ordinary concrete beams and four end connections Among them, a steel beam corresponds to an intermediate connector, a first high-performance concrete beam, an ordinary concrete beam and an end connector; one end of the four steel beams is respectively welded to the four sides of the steel column, The other end of the steel beam is connected to one end of the intermediate connector, one end of the first high performance concrete beam is inserted into the other end of the intermediate connector, and the other end of the first high performance concrete beam is connected to one end of the ordinary concrete beam, The other end of the ordinary concrete beam is connected to one end of the second high-performance concrete beam, and the other end of the second high-performance concrete beam is sleeved in the end connector. This structure has the characteristics of light weight, high bearing capacity and low cost .
Description
技术领域technical field
本发明属于土木工程领域，涉及一种梁柱节点结构，具体涉及一种装配式外包型钢链式组合结构。The invention belongs to the field of civil engineering, and relates to a beam-column joint structure, in particular to an assembled outsourcing steel chain type combined structure.
背景技术Background technique
随着建筑行业的快速发展，降低成本、提高建筑质量已成为建筑行业的热门话题。现有建筑中的梁柱结构，大多全部采用钢筋混凝土结构或者全部采用钢结构。然而钢筋混凝土结构的问题在于不利于建筑工业化，且采用全钢的梁柱结构的问题在于成本较高。因此需要开发出一种全装配式且成本低的链式组合结构。With the rapid development of the construction industry, reducing costs and improving construction quality has become a hot topic in the construction industry. Most of the beam-column structures in existing buildings adopt reinforced concrete structures or steel structures. However, the problem of the reinforced concrete structure is that it is not conducive to the industrialization of construction, and the problem of adopting an all-steel beam-column structure is that the cost is relatively high. Therefore need to develop a fully assembled and low-cost chain combination structure.
发明内容Contents of the invention
本发明的目的在于克服上述现有技术的缺点，提供了一种装配式外包型钢链式组合结构，该结构具有重量轻、承载力高及成本低的特点。The purpose of the present invention is to overcome the above-mentioned shortcomings of the prior art, and provide an assembled outsourcing steel chain-type combined structure, which has the characteristics of light weight, high bearing capacity and low cost.
为达到上述目的，本发明所述的装配式外包型钢链式组合结构包括钢柱、四根钢梁、四个中间连接件、四根第一高性能混凝土梁、四根第二高性能混凝土梁、四根普通混凝土梁及四个端部连接件，其中，一根钢梁对应一个中间连接件、一根第一高性能混凝土梁、一根第二高性能混凝土梁、一根普通混凝土梁及一个端部连接件；In order to achieve the above purpose, the prefabricated outsourcing steel chain composite structure of the present invention includes steel columns, four steel beams, four intermediate connectors, four first high-performance concrete beams, four second high-performance concrete beams , four ordinary concrete beams and four end connectors, wherein one steel beam corresponds to one intermediate connector, one first high-performance concrete beam, one second high-performance concrete beam, one ordinary concrete beam and an end connector;
四个钢梁一端分别焊接于钢柱的四个侧面，钢梁的另一端与中间连接件的一端相连接，第一高性能混凝土梁的一端插入于中间连接件的另一端内，第一高性能混凝土梁的另一端与普通混凝土梁的一端相连接，普通混凝土梁的另一端与第二高性能混凝土梁的一端相连接，第二高性能混凝土梁的另一端套接于端部连接件内。One end of the four steel beams is respectively welded to the four sides of the steel column, the other end of the steel beam is connected to one end of the intermediate connector, one end of the first high-performance concrete beam is inserted into the other end of the intermediate connector, and the first height The other end of the performance concrete beam is connected to one end of the ordinary concrete beam, the other end of the ordinary concrete beam is connected to one end of the second high performance concrete beam, and the other end of the second high performance concrete beam is sleeved in the end connector .
所述钢梁、中间连接件及端部连接件均为方钢管，其中，钢梁的端部焊接于钢柱的外壁上，钢梁的侧壁与中间连接件的侧壁通过钢板及螺栓相连接，第一高性能混凝土梁的端部插入于中间连接件内，第二高性能混凝土梁的端部插入于端部连接件内。The steel beams, intermediate connectors and end connectors are all square steel pipes, wherein the ends of the steel beams are welded on the outer wall of the steel column, and the side walls of the steel beam and the side walls of the intermediate connectors are connected by steel plates and bolts. For connection, the end of the first high performance concrete beam is inserted into the middle connecting piece, and the end of the second high performance concrete beam is inserted into the end connecting piece.
中间连接件的内壁上焊接有若干第一栓钉，各第一栓钉插入于第一高性能混凝土梁内，端部连接件内焊接有若干第二栓钉，各第二栓钉插入于第二高性能混凝土梁内。A number of first studs are welded on the inner wall of the intermediate connector, and each first stud is inserted into the first high-performance concrete beam, and a number of second studs are welded in the end connector, and each second stud is inserted into the first high-performance concrete beam. Two high performance concrete beams inside.
钢梁为H型钢，其中，中间连接件及端部连接件均包括顶板、腹板、底板、第一侧板、第二侧板、第三侧板及第四侧板，其中，腹板、第一侧板、第二侧板、第三侧板及第四侧板均焊接于顶板与底板之间，第一侧板的一端及第二侧板的一端与腹板的端部相焊接，第一侧板的另一端与第三侧板的端部相焊接，第二侧板的另一端与第四侧板的端部相焊接，其中，第一侧板及第二侧板倾斜分布，第三侧板及第四侧板平行分布，第一侧板、第二侧板、第三侧板、第四侧板、顶板及底板组成凹槽形结构，钢梁的腹板与中间连接件中的腹板之间、钢梁的上翼缘与中间连接件中的顶板之间、钢梁的下翼缘与中间连接件的底板之间均通过钢板及螺栓相连接，第一高性能混凝土梁的端部内嵌于中间连接件上的凹槽形结构内；第二高性能混凝土梁的端部内嵌于端部连接件上的凹槽形结构内。The steel girder is H-shaped steel, wherein, the intermediate connector and the end connector include a top plate, a web, a bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, wherein the web, The first side plate, the second side plate, the third side plate and the fourth side plate are all welded between the top plate and the bottom plate, one end of the first side plate and one end of the second side plate are welded to the end of the web, The other end of the first side plate is welded to the end of the third side plate, and the other end of the second side plate is welded to the end of the fourth side plate, wherein the first side plate and the second side plate are distributed obliquely, The third side plate and the fourth side plate are distributed in parallel, the first side plate, the second side plate, the third side plate, the fourth side plate, the top plate and the bottom plate form a groove-shaped structure, and the web plate of the steel beam and the intermediate connector Between the web plates in the center, between the upper flange of the steel beam and the top plate in the intermediate connector, between the lower flange of the steel beam and the bottom plate of the intermediate connector are all connected by steel plates and bolts, the first high performance concrete The end of the beam is embedded in the groove-shaped structure on the intermediate connecting piece; the end of the second high performance concrete beam is embedded in the groove-shaped structure on the end connecting piece.
中间连接件上的凹槽形结构内设置有第一栓钉，所述第一栓钉插入于第一高性能混凝土梁内。A first peg is arranged in the groove-shaped structure on the intermediate connecting piece, and the first peg is inserted into the first high-performance concrete beam.
端部连接件上的凹槽形结构内设置有第二栓钉，所述第二栓钉插入于第二高性能混凝土梁内。The groove-shaped structure on the end connector is provided with a second stud, and the second stud is inserted into the second high-performance concrete beam.
还包括第一高性能混凝土柱、第二高性能混凝土柱、普通混凝土柱及连接方钢管，钢柱为方钢管形结构，第一高性能混凝土柱的下端套接于钢柱内，连接方钢管的侧壁及钢柱的侧壁之间通过钢板及螺栓相连接，第二高性能混凝土柱的上端套接于连接方钢管内，普通混凝土柱的上端与第二高性能混凝土柱的下端相连接。It also includes the first high-performance concrete column, the second high-performance concrete column, the ordinary concrete column and the connecting square steel pipe. The steel column is a square steel pipe-shaped structure. The side wall of the steel column and the side wall of the steel column are connected by steel plates and bolts, the upper end of the second high-performance concrete column is sleeved in the connecting square steel pipe, and the upper end of the ordinary concrete column is connected with the lower end of the second high-performance concrete column .
连接方钢管内设置有若干栓钉，所述栓钉插入于第二高性能混凝土柱内。Several pegs are arranged in the connecting square steel pipe, and the pegs are inserted into the second high-performance concrete column.
本发明具有以下有益效果：The present invention has the following beneficial effects:
本发明所述的装配式外包型钢链式组合结构在具体操作时，先将钢梁焊接与钢柱的侧面，再将中间连接件与钢梁相连接，然后将普通混凝土梁通过第一高性能混凝土梁与中间连接件相连接，然后通过第二高性能混凝土梁将普通混凝土梁与端部连接件相连接，从而将通过高性能混凝土将普通混凝土集成于钢结构中，从而有效的综合钢结构与钢筋混凝土结构的优点，使建筑具有重量轻、承载力高及成本低的特点。In the specific operation of the fabricated outsourcing steel chain composite structure described in the present invention, the steel girder is first welded to the side of the steel column, and then the intermediate connector is connected to the steel girder, and then the ordinary concrete girder is passed through the first high-performance Concrete beams are connected with intermediate connectors, and ordinary concrete beams are connected with end connectors through second high-performance concrete beams, so that ordinary concrete is integrated into the steel structure through high-performance concrete, thereby effectively integrating the steel structure With the advantages of reinforced concrete structure, the building has the characteristics of light weight, high bearing capacity and low cost.
附图说明Description of drawings
图1为实施例一中钢柱1的结构示意图；Fig. 1 is the structural representation of steel column 1 in embodiment one;
图2为实施例一的结构示意图；Fig. 2 is the structural representation of embodiment one;
图3为实施例二中钢柱1的结构示意图；Fig. 3 is the structural representation of steel column 1 in embodiment two;
图4实施例二的结构示意图。Fig. 4 is a schematic structural diagram of Embodiment 2.
其中，1为钢柱、2为钢梁、3为中间连接件、4为第一高性能混凝土梁、5为普通混凝土梁、6为第二高性能混凝土梁、7为端部连接件、8为连接方钢管、9为第二高性能混凝土柱、10为普通混凝土柱、11为第一高性能混凝土柱、12为顶板、13为底板、14为腹板、15为第一侧板、16为第三侧板、17为第四侧板、18为第二侧板。Among them, 1 is a steel column, 2 is a steel beam, 3 is an intermediate connector, 4 is the first high-performance concrete beam, 5 is an ordinary concrete beam, 6 is the second high-performance concrete beam, 7 is an end connector, 8 9 is the second high performance concrete column, 10 is the ordinary concrete column, 11 is the first high performance concrete column, 12 is the top plate, 13 is the bottom plate, 14 is the web, 15 is the first side plate, 16 is the third side plate, 17 is the fourth side plate, and 18 is the second side plate.
具体实施方式detailed description
下面结合附图对本发明做进一步详细描述：The present invention is described in further detail below in conjunction with accompanying drawing:
本发明所述的装配式外包型钢链式组合结构包括钢柱1、四根钢梁2、四个中间连接件3、四根第一高性能混凝土梁4、四根普通混凝土梁5及四个端部连接件7，其中，一根钢梁2对应一个中间连接件3、一根第一高性能混凝土梁4、一根普通混凝土梁5及一个端部连接件7；四个钢梁2一端分别焊接于钢柱1的四个侧面，钢梁2的另一端与中间连接件3的一端相连接，第一高性能混凝土梁4的一端插入于中间连接件3的另一端内，第一高性能混凝土梁4的另一端与普通混凝土梁5的一端相连接，普通混凝土梁5的另一端与第二高性能混凝土梁6的一端相连接，第二高性能混凝土梁6的另一端套接于端部连接件7内。The assembled outsourcing steel chain type combined structure of the present invention comprises a steel column 1, four steel beams 2, four intermediate connectors 3, four first high-performance concrete beams 4, four ordinary concrete beams 5 and four End connectors 7, wherein one steel beam 2 corresponds to an intermediate connector 3, a first high-performance concrete beam 4, an ordinary concrete beam 5 and an end connector 7; four steel beams 2 at one end Welded respectively to the four sides of the steel column 1, the other end of the steel beam 2 is connected to one end of the intermediate connector 3, one end of the first high performance concrete beam 4 is inserted into the other end of the intermediate connector 3, the first high The other end of the performance concrete beam 4 is connected to one end of the ordinary concrete beam 5, the other end of the ordinary concrete beam 5 is connected to one end of the second high performance concrete beam 6, and the other end of the second high performance concrete beam 6 is sleeved on the Inside the end connector 7.
本发明还包括第一高性能混凝土柱11、第二高性能混凝土柱9、普通混凝土柱10及连接方钢管8，钢柱1为方钢管形结构，第一高性能混凝土柱11的下端套接于钢柱1内，连接方钢管8的侧壁及钢柱1的侧壁之间通过钢板及螺栓相连接，第二高性能混凝土柱9的上端套接于连接方钢管8内，普通混凝土柱10的上端与第二高性能混凝土柱9的下端相连接；连接方钢管8内设置有若干栓钉，所述栓钉插入于第二高性能混凝土柱9内。The present invention also includes a first high-performance concrete column 11, a second high-performance concrete column 9, an ordinary concrete column 10 and a connecting square steel pipe 8, the steel column 1 is a square steel pipe-shaped structure, and the lower end of the first high-performance concrete column 11 is socketed In the steel column 1, the side wall of the connecting square steel pipe 8 and the side wall of the steel column 1 are connected by steel plates and bolts, and the upper end of the second high-performance concrete column 9 is sleeved in the connecting square steel pipe 8. The ordinary concrete column The upper end of 10 is connected with the lower end of the second high-performance concrete column 9; several pegs are arranged in the connecting square steel pipe 8, and the pegs are inserted into the second high-performance concrete column 9.
实施例一Embodiment one
参考图1及图2，所述钢梁2、中间连接件3及端部连接件7均为方钢管，其中，钢梁2的端部焊接于钢柱1的外壁上，钢梁2的侧壁与中间连接件3的侧壁通过钢板及螺栓相连接，第一高性能混凝土梁4的端部插入于中间连接件3内，第二高性能混凝土梁6的端部插入于端部连接件7内；中间连接件3的内壁上焊接有若干第一栓钉，各第一栓钉插入于第一高性能混凝土梁4内，端部连接件7内焊接有若干第二栓钉，各第二栓钉插入于第二高性能混凝土梁6内。With reference to Fig. 1 and Fig. 2, described steel beam 2, intermediate connector 3 and end connector 7 are all square steel pipes, wherein, the end of steel beam 2 is welded on the outer wall of steel column 1, and the side of steel beam 2 The wall and the side wall of the intermediate connector 3 are connected by steel plates and bolts, the end of the first high-performance concrete beam 4 is inserted into the intermediate connector 3, and the end of the second high-performance concrete beam 6 is inserted into the end connector 7; a number of first studs are welded on the inner wall of the intermediate connector 3, and each first stud is inserted into the first high-performance concrete beam 4, and a number of second studs are welded in the end connector 7, each of the first Two studs are inserted into the second high performance concrete beam 6 .
实施例二Embodiment two
参考图3及图4，钢梁2为H型钢，其中，中间连接件3及端部连接件7均包括顶板12、腹板14、底板13、第一侧板15、第二侧板18、第三侧板16及第四侧板17，其中，腹板14、第一侧板15、第二侧板18、第三侧板16及第四侧板17均焊接于顶板12与底板13之间，第一侧板15的一端及第二侧板18的一端与腹板14的端部相焊接，第一侧板15的另一端与第三侧板16的端部相焊接，第二侧板18的另一端与第四侧板17的端部相焊接，其中，第一侧板15及第二侧板18倾斜分布，第三侧板16及第四侧板17平行分布，第一侧板15、第二侧板18、第三侧板16、第四侧板17、顶板12及底板13组成凹槽形结构，钢梁2的腹板14与中间连接件3中的腹板14之间、钢梁2的上翼缘与中间连接件3中的顶板12之间、钢梁2的下翼缘与中间连接件3的底板13之间均通过钢板及螺栓相连接，第一高性能混凝土梁4的端部内嵌于中间连接件3上的凹槽形结构内；第二高性能混凝土梁6的端部内嵌于端部连接件7上的凹槽形结构内。Referring to Fig. 3 and Fig. 4, the steel beam 2 is H-shaped steel, wherein, the intermediate connector 3 and the end connector 7 all include a top plate 12, a web 14, a bottom plate 13, a first side plate 15, a second side plate 18, The third side plate 16 and the fourth side plate 17, wherein, the web 14, the first side plate 15, the second side plate 18, the third side plate 16 and the fourth side plate 17 are all welded on the top plate 12 and the bottom plate 13 Between, one end of the first side plate 15 and one end of the second side plate 18 are welded to the end of the web 14, the other end of the first side plate 15 is welded to the end of the third side plate 16, and the second side The other end of the plate 18 is welded to the end of the fourth side plate 17, wherein the first side plate 15 and the second side plate 18 are distributed obliquely, the third side plate 16 and the fourth side plate 17 are distributed in parallel, and the first side The plate 15, the second side plate 18, the third side plate 16, the fourth side plate 17, the top plate 12 and the bottom plate 13 form a groove-shaped structure, and the web 14 of the steel beam 2 and the web 14 in the intermediate connector 3 Between the upper flange of the steel beam 2 and the top plate 12 in the intermediate connector 3, between the lower flange of the steel beam 2 and the bottom plate 13 of the intermediate connector 3 are all connected by steel plates and bolts, the first high-performance The end of the concrete beam 4 is embedded in the groove-shaped structure on the intermediate connector 3 ; the end of the second high-performance concrete beam 6 is embedded in the groove-shaped structure on the end connector 7 .
中间连接件3上的凹槽形结构内设置有第一栓钉，所述第一栓钉插入于第一高性能混凝土梁4内；端部连接件7上的凹槽形结构内设置有第二栓钉，所述第二栓钉插入于第二高性能混凝土梁6内。The groove-shaped structure on the intermediate connector 3 is provided with a first peg, and the first peg is inserted into the first high-performance concrete beam 4; the groove-shaped structure on the end connector 7 is provided with a second Two pegs, the second pegs are inserted into the second high performance concrete beam 6 .
Claims (8)
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| CN107605044B (en) | 2023-08-01 |
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