CN220953834U - Novel steel construction postposition pierces through connection structure - Google Patents
Novel steel construction postposition pierces through connection structure Download PDFInfo
- Publication number
- CN220953834U CN220953834U CN202322029276.XU CN202322029276U CN220953834U CN 220953834 U CN220953834 U CN 220953834U CN 202322029276 U CN202322029276 U CN 202322029276U CN 220953834 U CN220953834 U CN 220953834U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 142
- 239000010959 steel Substances 0.000 title claims abstract description 142
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to the technical field of building steel structures and discloses a novel steel structure rear penetrating connecting structure, which comprises a steel column and a steel beam, wherein two connecting steel plates are penetrated on the side part of the steel column, the two connecting steel plates are parallel and are arranged at intervals, two ends of each connecting steel plate respectively extend out of the steel column, a connecting web is arranged between the two connecting steel plates, and the steel beam is fixedly connected with the connecting steel plates through a web connecting plate and a web bolt; the utility model is characterized in that a groove is formed after the connection position of the cylinder and the upper flange and the lower flange of the beam, the connection steel plate penetrates through the groove position of the cylinder, then the groove of the cylinder and the connection steel plate is welded, and the steel beam and the connection steel plate are welded. The problems that the traditional beam column joint is exposed, the safety is not high, and the construction is difficult are solved.
Description
Technical Field
The utility model relates to the technical field of building steel structures, in particular to a novel steel structure rear penetrating connecting structure.
Background
In the construction process of the steel structure column, in order to improve the stress of the joint between the steel structure beam columns, a baffle plate and an external annular plate are usually arranged in the column at the corresponding positions of the upper flange and the lower flange of the steel beam. However, due to the fact that the size of the cylinder in the residential building is too small, the problem that the outer ring plates are exposed out of the wall surface exists due to the fact that the outer ring plates are adopted to connect the nodes. And the conventional cylindrical and beam connecting node is required to finish processing of the cylindrical inner partition plate and the outer ring plate in a factory, and then the cylindrical inner partition plate and the outer ring plate are installed and welded on a construction site, so that the processing difficulty of the inner partition plate is high, the construction is inconvenient, and the deformation is easy to cause. In consideration of construction efficiency, finished steel is adopted in the field, most of the construction process is not provided with a column inner partition plate, but the finished column is connected with a steel beam without the inner partition plate, so that the structural stability is poor, the shock resistance is very unfavorable, and potential safety hazards exist. Therefore, the steel structure column and steel beam connecting node which is high in safety, free of exposure of the node area and convenient to construct is objectively needed.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides a novel steel structure rear-mounted penetrating connecting structure which is reasonable in structural design and good in structural stability.
The technical scheme of the utility model is as follows:
The utility model provides a novel steel construction postposition pierces through connection structure, includes steel column and girder steel, two connection steel sheets are worn to be equipped with to the steel column lateral part, two the connection steel sheet is parallel and the interval sets up, the steel column is stretched out respectively at the both ends of connection steel sheet, be equipped with the connection web between two connection steel sheets, through web connecting plate and web bolt fixed connection between girder steel and the connection steel sheet.
Further, the steel column is a round steel column, and the steel beam is an I-shaped steel beam.
Further, steel plate through holes are formed in positions, corresponding to the connecting steel plates, of the steel columns, and the connecting steel plates and the steel columns are welded and fixed in the steel plate through holes.
Furthermore, a partition plate perpendicular to the connecting web plate is further arranged between the two connecting steel plates, and the partition plate is used for improving the bearing capacity and stability of the through steel plates.
Furthermore, the two connecting steel plates and the connecting web plates form an I-shaped structure and are aligned with the I-shaped steel beam, and the end parts of the two connecting steel plates are welded and fixed with the end parts of the wing plates of the I-shaped steel beam.
Furthermore, the upper end and the lower end of the connecting web are respectively welded with two connecting steel plates, and one end, close to the steel column, of the connecting web is welded with the side wall of the steel column.
Furthermore, the upper end part and the lower end part of the partition plate are respectively welded with two connecting steel plates.
The beneficial effects of the utility model are as follows:
1) The utility model is characterized in that a groove is formed after the connection position of the cylinder and the upper flange and the lower flange of the beam, the connection steel plate penetrates through the groove position of the cylinder, then the groove of the cylinder and the connection steel plate is welded, and the steel beam and the connection steel plate are welded. The problems that the traditional beam column joint is exposed, the safety is not high, and the construction is difficult are solved.
2) The utility model makes the design of the beam column connecting node simpler, and effectively improves the design and construction efficiency; the finished round steel column can be adopted on site without processing an inner baffle plate and an outer annular plate of the round steel column in a factory, so that the on-site building construction efficiency can be effectively improved; the structure is reliable in stressed connection and convenient to manufacture, the problem that the traditional beam column node is exposed is solved, and the structure has a good building effect.
3) The overall design of the utility model accords with the personalized and practical design concept of the current building industry; the on-site manufacturing of the connecting nodes is realized, the stressed connection is reliable, the nodes are not exposed, and the design and construction efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
In the figure: 1. a steel column; 2. a steel beam; 3. connecting steel plates; 4. a connecting web; 5. a partition plate; 6. and (5) connecting a beam web plate.
Detailed Description
The utility model is further described below with reference to the drawings.
1-2, A novel steel structure rear penetrating connecting structure comprises a steel column 1, a steel beam 2, a connecting steel plate 3, a connecting web 4, a partition plate 5 and a beam web connecting plate 6; in the embodiment, the steel column 1 is a round steel column, the steel beam 2 is an I-shaped steel beam, the connecting steel plate 3 is a rectangular steel plate, the partition plate 5 is a rectangular steel plate, and the web connecting plate 6 is a rectangular steel plate.
An upper connecting steel plate 3 and a lower connecting steel plate 3 are arranged on the side part of the steel column 1 in a penetrating way, steel plate through holes are formed in positions, corresponding to the connecting steel plates 3, of the steel column 1, and the connecting steel plates 3 and the steel column 1 are welded (groove welded) and fixed in the steel plate through holes.
Two connecting steel plates 3 on the steel column 1 are parallel and are arranged at intervals, and the interval size is according to the design requirement. Two ends of the connecting steel plates 3 extend out of the steel columns 1 respectively, a connecting web 4 is welded between the two connecting steel plates 3, and the two connecting steel plates 3 and the connecting web 4 form an I-shaped structure and are aligned with the I-shaped steel beam.
The steel beam 2 is fixedly connected with the connecting steel plate 3 through a beam web connecting plate 6 and bolts; and the ends of the two connecting steel plates 3 are welded and fixed with the wing plate ends of the I-shaped steel beam.
Specifically, the upper end and the lower end of the connecting web 4 are respectively welded with two connecting steel plates 3, and one end, close to the steel column, of the connecting web 4 is welded with the side wall of the steel column 1.
A partition plate 5 perpendicular to the connecting web 4 is further arranged between the two connecting steel plates 3, and the upper end and the lower end of the partition plate 5 are welded with the two connecting steel plates 3 respectively.
The utility model provides a new connection scheme of steel columns and steel beams, and well solves the structural defect that in the traditional scheme, a baffle plate and an external annular plate belt are arranged in a cylinder at the corresponding position of the upper flange and the lower flange of the steel beams.
The above embodiments are only preferred embodiments of the present utility model, and are not limiting to the technical solutions of the present utility model, and any technical solution that can be implemented on the basis of the above embodiments without inventive effort should be considered as falling within the scope of protection of the patent claims of the present utility model.
Claims (5)
1. The utility model provides a novel steel construction postposition pierces through connection structure, includes steel column (1) and girder steel (2), its characterized in that, two connection steel sheet (3) are worn to be equipped with to steel column (1) lateral part, two connection steel sheet (3) are parallel and the interval sets up, steel column (1) is stretched out respectively at the both ends of connection steel sheet (3), be equipped with connecting web (4) between two connection steel sheet (3), through web connecting plate (6) and web bolt fixed connection between girder steel (2) and the connection steel sheet (3);
The steel column (1) adopts a round steel column, and the steel beam (2) adopts an I-shaped steel beam;
The steel column (1) is provided with a steel plate via hole at a position corresponding to the connecting steel plate (3), and the connecting steel plate (3) and the steel column (1) are welded and fixed at the steel plate via hole.
2. The novel steel structure rear penetrating connecting structure according to claim 1, wherein a partition plate (5) perpendicular to the connecting web plate (4) is further arranged between the two connecting steel plates (3).
3. The novel steel structure rear penetrating connecting structure according to claim 1, wherein the two connecting steel plates (3) and the connecting web plates (4) form an I-shaped structure and are aligned with the I-shaped steel beam, and the end parts of the two connecting steel plates (3) are welded and fixed with the wing plate end parts of the I-shaped steel beam.
4. The novel steel structure rear penetrating connecting structure according to claim 1, wherein the upper end and the lower end of the connecting web (4) are welded with two connecting steel plates (3) respectively, and one end, close to a steel column, of the connecting web (4) is welded with the side wall of the steel column (1).
5. The novel steel structure rear penetrating connecting structure according to claim 2, wherein the upper end part and the lower end part of the partition plate (5) are welded with two connecting steel plates (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029276.XU CN220953834U (en) | 2023-07-31 | 2023-07-31 | Novel steel construction postposition pierces through connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029276.XU CN220953834U (en) | 2023-07-31 | 2023-07-31 | Novel steel construction postposition pierces through connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220953834U true CN220953834U (en) | 2024-05-14 |
Family
ID=91013728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322029276.XU Active CN220953834U (en) | 2023-07-31 | 2023-07-31 | Novel steel construction postposition pierces through connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220953834U (en) |
-
2023
- 2023-07-31 CN CN202322029276.XU patent/CN220953834U/en active Active
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