CN218990444U - Connecting unit of steel structure column and assembly thereof - Google Patents
Connecting unit of steel structure column and assembly thereof Download PDFInfo
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- CN218990444U CN218990444U CN202223566183.2U CN202223566183U CN218990444U CN 218990444 U CN218990444 U CN 218990444U CN 202223566183 U CN202223566183 U CN 202223566183U CN 218990444 U CN218990444 U CN 218990444U
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Abstract
The utility model relates to a connection unit of steel constructional columns and a combination body thereof, wherein the connection unit comprises: the connecting device comprises a body, one or more connecting parts and connecting columns, wherein connecting platforms are respectively arranged on the upper surface and the lower surface of the body; the connecting part is arranged on the side edge of the body and comprises two vertical plates which are oppositely arranged and a bottom plate which is connected with the vertical plates, and the vertical plates and the bottom plate are of a U-shaped structure; a plurality of symmetrical assembly holes are formed in the two vertical plates so as to be connected with steel structure columns in other directions through fastening bolts; the connecting column is arranged on the connecting platform and comprises an I-shaped steel rail extending out of the connecting platform. The beneficial effects are that: stability is better, can realize the crossbeam connection of horizontal direction, also can realize the post roof beam of vertical direction and connect, and is more convenient in the assembly process simultaneously.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a connecting unit of steel constructional columns and a combination body thereof.
Background
At present, compared with the traditional concrete building, the steel structure building uses steel materials to replace reinforced concrete, and the steel materials can be recycled, so that the building rubbish can be greatly reduced, and the building is more environment-friendly. Therefore, the method is widely adopted by various countries in the world and is applied to industrial buildings and civil buildings. In the construction of steel frame structures, the beams and columns of the I-steel are connected by special connecting pieces, such as welding.
Chinese patent CN201521041143.3 relates to a connection structure of steel structure beam column, it includes the stand of i-steel shape, the crossbeam of i-steel shape and the connecting portion of fixed setting in a lateral part of stand, the crossbeam has the muscle portion between top surface portion and the bottom surface portion, connecting portion include with the first connecting portion of top surface portion connection, with the second connecting portion of bottom surface portion connection and with the third connecting portion that the muscle portion is connected, first connecting portion with the second connecting portion are the steel sheet of cross-section for the U-shaped, the opening tip of first connecting portion with the second connecting portion respectively with stand fixed connection, both buckling tip respectively erect the top surface portion and the bottom surface portion of crossbeam, because the utility model adopts the steel sheet of cross-section for the second, the third connecting piece, the smooth terminal surface of steel sheet buckling tip can make the crossbeam follow easy installation.
However, the connection strength of the steel structure column is also insufficient, and the specific installation and operation process is troublesome, so that a connection unit of the steel structure column and a combination body thereof with more convenient installation are needed.
Disclosure of Invention
The utility model provides a connecting unit of a steel structure column and a combination body thereof, which are used for solving the problems of troublesome installation, insufficient strength and the like in the prior art.
The technical problems solved by the utility model are realized by adopting the following technical scheme:
a steel column connection unit comprising:
the body is made of steel structural columns, the section of the body is polygonal, and the upper surface and the lower surface of the body are respectively provided with a connecting platform;
the connecting parts are arranged on the side edges of the body and comprise two vertical plates which are oppositely arranged and a bottom plate which is connected with the vertical plates, and the vertical plates and the bottom plate are of U-shaped structures; a plurality of symmetrical assembly holes are formed in the two vertical plates so as to be connected with steel structure columns in other directions through fastening bolts;
the connecting column is arranged on the connecting platform and comprises an I-shaped steel rail extending out of the connecting platform.
As a preferable technical scheme, the section of the body is triangular or rectangular.
As a preferable technical scheme, each side face of the body is provided with a connecting part.
As an optimal technical scheme, the connecting column is provided with a balancing weight.
As a preferable technical scheme, the balancing weight is welded on the transverse plate of the connecting column.
As an optimal technical scheme, the balancing weight is triangular or rectangular.
As the preferable technical scheme, when the connecting part is connected with steel structural columns in other directions, a damping block is arranged in the connecting part.
As an optimal technical scheme, the connecting platform is provided with a connecting hole.
The utility model also discloses a steel structure column assembly, which comprises:
the connection unit of the above-mentioned type,
the prefabricated column is fixedly connected with the connecting column of the connecting unit;
and the precast beam is fixedly connected with the connecting part of the connecting unit.
As an optimal technical scheme, when the connecting part is connected with the precast beam, a shock absorption block is arranged in the connecting part.
The utility model has the beneficial effects that: (1) The stability of the connecting part extending out is better, the cross beam connection in the horizontal direction can be realized, and meanwhile, the assembly process is more convenient.
(2) The stability of the connecting column extending out is better, the column-beam connection in the vertical direction can be realized, and meanwhile, the assembly process is more convenient.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of a steel column connecting unit according to one embodiment of the present utility model;
FIG. 2 is a second schematic view of a connecting unit of a steel column according to the present utility model;
FIG. 3 is a third schematic view of a connecting unit of a steel column according to the present utility model;
FIG. 4 is a schematic view of a steel column assembly according to the present utility model;
wherein:
100-body, 200-connecting part, 300-spliced pole, 400-connection platform, 500-snubber block, 210-riser, 220-bottom plate, 230-pilot hole, 310-balancing weight, 320-connecting hole.
10-connecting units, 20-prefabricated columns and 30-prefabricated beams.
Detailed Description
The utility model is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the utility model easy to understand.
Example 1
Referring to fig. 1-3, a steel column connection unit comprising: a body 100, a connection portion 200, and a connection post 300. The body 100 is made of steel columns, the cross section of the body is polygonal, and the upper surface and the lower surface of the body 100 are respectively provided with a connecting platform 400. The cross section of the body 100 is triangular or rectangular, and each side surface of the body 100 is provided with a connecting portion 200. As shown in fig. 1, the body 100 has a square cross section, and has four connection portions 200 connected to the cross members, respectively. As shown in fig. 2, the body 100 has a triangular cross section, and has three connection portions 200 connected to the cross members, respectively. Of course, the cross section of the body 100 may be other polygons, such as a hexagon, according to practical requirements.
The connecting part 200 of the present utility model is installed at the side of the body 100, and comprises two vertical plates 210 arranged in opposition, and a bottom plate 220 connected with the vertical plates 210, wherein the vertical plates 210 and the bottom plate 220 have a U-shaped structure; a plurality of symmetrical assembly holes 230 are provided on the two vertical plates 210 to engage steel columns in other directions by fastening bolts.
The connecting column 300 of the present utility model is mounted on the connecting platform 400, and includes an i-shaped rail extending out of the connecting platform 400, and the connecting column 300 is provided with the balancing weight 310. The balancing weight 310 is welded on the transverse plate of the connecting column 300, and the balancing weight 310 is triangular or rectangular. Through balancing weight 310, be favorable to improving the weight of whole unit node, promote holistic intensity.
The connecting platform 400 is provided with the connecting holes 320 to realize the fixation when being connected with the column beams in the vertical direction.
When the connecting part 200 is connected with steel columns in other directions, the shock-absorbing block 500 is arranged in the connecting part 200, and the shock of the whole frame unit can be reduced by the shock-absorbing block 500, so that the overall stability is improved. Typically, the shock-absorbing block 500 is a rubber block.
Specifically, the stability of the extended connecting part 200 is better, the horizontal beam connection can be realized, and the assembly process is more convenient. The stability of the connecting column 300 through extension is better, and the column-beam connection in the vertical direction can be realized, and meanwhile, the assembly process is more convenient.
Example 2
Referring to fig. 4, the utility model also discloses a steel column assembly, which comprises:
the connecting unit 10, the prefabricated column 20 is fixedly connected with the connecting column of the connecting unit 10; the precast beam 30 is fixedly connected with the connection part of the connection unit 10.
When the connecting part of the utility model is connected with the precast beam 30, a shock absorption block is arranged in the connecting part.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. A steel column connection unit comprising:
the body is made of steel structural columns, the section of the body is polygonal, and the upper surface and the lower surface of the body are respectively provided with a connecting platform;
the connecting parts are arranged on the side edges of the body and comprise two vertical plates which are oppositely arranged and a bottom plate which is connected with the vertical plates, and the vertical plates and the bottom plate are of U-shaped structures; a plurality of symmetrical assembly holes are formed in the two vertical plates so as to be connected with steel structure columns in other directions through fastening bolts;
the connecting column is arranged on the connecting platform and comprises an I-shaped steel rail extending out of the connecting platform.
2. A steel column connection unit according to claim 1, wherein the body is triangular or rectangular in cross section.
3. A steel column connection unit according to claim 1, wherein one connection is provided on each side of the body.
4. A steel column connection unit according to claim 1, characterized in that a counterweight is provided on the connection column.
5. The steel column connecting unit of claim 4, wherein said weight is welded to said column cross plate.
6. The steel column connecting unit according to claim 4, wherein the weight is triangular or rectangular.
7. A steel column connection unit according to claim 1, wherein shock absorbing blocks are provided in the connection portion when the connection portion engages the steel column in other directions.
8. A steel column connection unit according to claim 1, wherein the connection platform is provided with connection holes.
9. A steel structure column assembly, comprising:
the connection unit according to any one of claim 1 to 8,
the prefabricated column is fixedly connected with the connecting column of the connecting unit;
and the precast beam is fixedly connected with the connecting part of the connecting unit.
10. The steel structure column assembly according to claim 9, wherein a shock absorber is provided in the connecting portion when the connecting portion engages the precast beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223566183.2U CN218990444U (en) | 2022-12-30 | 2022-12-30 | Connecting unit of steel structure column and assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223566183.2U CN218990444U (en) | 2022-12-30 | 2022-12-30 | Connecting unit of steel structure column and assembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218990444U true CN218990444U (en) | 2023-05-09 |
Family
ID=86215058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223566183.2U Active CN218990444U (en) | 2022-12-30 | 2022-12-30 | Connecting unit of steel structure column and assembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218990444U (en) |
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2022
- 2022-12-30 CN CN202223566183.2U patent/CN218990444U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 101, 1st floor, building 1, building 2, building 3, No. 237, Xinsheng Road, Qingpu District, Shanghai Patentee after: Anyituo New Materials Technology (Shanghai) Co.,Ltd. Address before: Room 101, 1st floor, building 1, building 2, building 3, No. 237, Xinsheng Road, Qingpu District, Shanghai Patentee before: ZHUOXIONG NEW MATERIAL TECHNOLOGY (SHANGHAI) CO.,LTD. |