CN219060371U - Embedded box-shaped column steel connection structure - Google Patents
Embedded box-shaped column steel connection structure Download PDFInfo
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- CN219060371U CN219060371U CN202223356381.6U CN202223356381U CN219060371U CN 219060371 U CN219060371 U CN 219060371U CN 202223356381 U CN202223356381 U CN 202223356381U CN 219060371 U CN219060371 U CN 219060371U
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- box
- embedded
- column steel
- shaped column
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 78
- 239000010959 steel Substances 0.000 title claims abstract description 78
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses an embedded box-shaped column steel connecting structure which is formed by connecting a plurality of box-shaped column steels, wherein each box-shaped column steel is formed by four square steel plates, a first assembly hole is formed in one end of each square steel plate, an embedded plate which extends outwards is arranged at the other end of each square steel plate, a second assembly hole with the same diameter as the first assembly hole is formed in each embedded plate, and internal threads are arranged on each first assembly hole and each second assembly hole. According to the embedded box-shaped column steel connecting structure, the first assembly holes and the embedded plates matched with the first assembly holes are formed in the box-shaped column steel, the embedded plates and the first assembly holes are locked through bolts, and then the connecting positions of the two box-shaped column steels are welded, so that the connecting efficiency of the box-shaped column steels is improved, and meanwhile, the assembly accuracy of the box-shaped column steels is guaranteed. The embedded box-shaped column steel connecting structure has the advantages of simple structure, high strength and good market application prospect.
Description
Technical Field
The utility model relates to an embedded box-shaped column steel connection structure, and belongs to the technical field of assembly type steel structure construction.
Background
The box-shaped column steel is like a large iron box, so the box-shaped column steel is named as a beam or a column, has good structural mechanical property and high bidirectional bending stiffness, and is widely applied to buildings at present.
The existing box column steel is of a fixed length, and once the existing box column steel is required to be of a longer specification, a plurality of box column steel needs to be connected, most of the existing box column steel is connected through welding, the efficiency is low, meanwhile, the welding strength is insufficient (due to the fact that lifting is needed in the connecting process, contact such as lifting is easy to deform, welding is easy to be unstable and deviation occurs if the welding connection is not carried out through inspection, and the size of the connected box column steel is easy to deviate.
Disclosure of Invention
The technical scheme adopted by the utility model is to provide the embedded box-shaped column steel connecting structure with high assembly efficiency, and the box-shaped column steel is quickly connected through the structure.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides an embedded box column steel connection structure, embedded box column steel connection structure is formed by connecting a plurality of box column steel, box column steel comprises four square steel sheets, square steel sheet's one end is provided with first pilot hole, square steel sheet's the other end is provided with the embedded plate of outside extension, be provided with the second pilot hole the same with first pilot hole diameter on the embedded plate, all be provided with the internal thread on first pilot hole and the second pilot hole, first pilot hole and second pilot hole pass through bolted connection and box column steel's junction passes through electric welding.
Preferably, the insert plate and the first fitting hole are each four.
Preferably, a reinforcing plate is arranged in the box-shaped column steel, the reinforcing plate is square, and four sides of the reinforcing plate are connected with square steel plates.
Preferably, a through hole is provided at the center of the reinforcing plate.
Compared with the prior art, the embedded box column steel connecting structure has the advantages that the first assembly holes and the embedded plates matched with the first assembly holes are formed in the box column steel, the embedded plates and the first assembly holes are locked through bolts, and then the connecting positions of the two box column steels are welded, so that the connecting efficiency of the box column steel is improved, and meanwhile, the assembly precision of the box column steel is guaranteed. The embedded box-shaped column steel connecting structure has the advantages of simple structure, high strength and good market application prospect.
Drawings
Fig. 1 is a schematic perspective view of an embedded box column steel connection structure of the present utility model.
Fig. 2 is an internal perspective view of the embedded box column steel connection structure of the present utility model.
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1 to 2, the embedded box column steel connection structure is formed by connecting a plurality of box column steels 1, the box column steels 1 are formed by four square steel plates 11, one end of each square steel plate 11 is provided with a first assembly hole 111, the other end of each square steel plate 11 is provided with an embedded plate 112 extending outwards, and the embedded plate 112 is provided with a second assembly hole 113 with the same diameter as the first assembly hole 111. The first and second fitting holes 111 and 113 are each provided with female screws. In this embodiment, there are four insert plates 112 and four first fitting holes 111.
The reinforcing plate 114 is arranged in the box column steel 1, the reinforcing plate 114 is square, four sides of the reinforcing plate 114 are connected with the square steel plate 11, a through hole 115 is formed in the center of the reinforcing plate 114, the material consumption of the box column steel is reduced by arranging the through hole 115, the overall weight is reduced, and the stress intensity is improved.
When a plurality of box column steels 1 are assembled, firstly, an embedded plate 112 at one end of each box column steel 1 is inserted into one side of a first assembly hole 111 of the other box column steel 1, the first assembly hole 111 is opposite to a second assembly hole 113, then the two box column steels 1 are connected through screwing in the first assembly hole 111 and the second assembly hole 113 through bolts, then the connection part of the two box column steels 1 is welded through electric welding, firstly, the two box column steels 1 can be accurately aligned through locking by the bolts, then the connection strength is improved through welding connection, and the quick connection of the box column steels 1 is realized.
According to the embedded box column steel connecting structure, the first assembly holes 111 and the embedded plates 112 matched with the first assembly holes 111 are arranged on the box column steel 1, the embedded plates 112 and the first assembly holes 111 are locked through bolts, and then the connecting positions of the two box column steels 1 are welded, so that the connecting efficiency of the box column steel 1 is improved, and meanwhile, the assembly precision of the box column steel 1 is guaranteed. The embedded box-shaped column steel connecting structure has the advantages of simple structure, high strength and good market application prospect.
Finally, it should be noted that: the above embodiments are merely illustrative of the technical solution of the present utility model, and not limiting thereof; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (4)
1. The utility model provides an embedded box column steel connection structure, embedded box column steel connection structure is formed by connecting a plurality of box column steel (1), box column steel (1) comprises four square steel sheet (11), its characterized in that, one end of square steel sheet (11) is provided with first pilot hole (111), the other end of square steel sheet (11) is provided with embedded board (112) of outside extension, be provided with on embedded board (112) with first pilot hole (111) diameter the same second pilot hole (113), all be provided with the internal screw thread on first pilot hole (111) and second pilot hole (113), first pilot hole (111) and second pilot hole (113) pass through bolted connection and box column steel (1) junction passes through electric welding.
2. The embedded box column steel connection structure according to claim 1, wherein the embedded plate (112) and the first fitting hole (111) are each four.
3. The embedded box column steel connection structure according to claim 1, wherein a reinforcing plate (114) is provided in the box column steel (1), the reinforcing plate (114) is square, and four sides of the reinforcing plate (114) are connected with square steel plates (11).
4. A box-shaped column steel connection according to claim 3, characterized in that the reinforcing plate (114) is provided with a through hole (115) in its centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223356381.6U CN219060371U (en) | 2022-12-14 | 2022-12-14 | Embedded box-shaped column steel connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223356381.6U CN219060371U (en) | 2022-12-14 | 2022-12-14 | Embedded box-shaped column steel connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219060371U true CN219060371U (en) | 2023-05-23 |
Family
ID=86344096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223356381.6U Active CN219060371U (en) | 2022-12-14 | 2022-12-14 | Embedded box-shaped column steel connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219060371U (en) |
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2022
- 2022-12-14 CN CN202223356381.6U patent/CN219060371U/en active Active
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