CN215406907U - Steel beam for assembly type building - Google Patents
Steel beam for assembly type building Download PDFInfo
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- CN215406907U CN215406907U CN202121187293.0U CN202121187293U CN215406907U CN 215406907 U CN215406907 U CN 215406907U CN 202121187293 U CN202121187293 U CN 202121187293U CN 215406907 U CN215406907 U CN 215406907U
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- side plate
- steel beam
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- plate
- turning strip
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Abstract
The utility model discloses a steel beam for an assembly type building, which comprises a steel beam main body, wherein the steel beam main body comprises a first side plate, a second side plate and a top plate, the first side plate and the second side plate are arranged face to face, the top plate is connected with the upper ends of the first side plate and the second side plate, the lower end of the first side plate is provided with a first inward turning strip extending towards one side of the second side plate, and the lower end of the second side plate is provided with a second inward turning strip extending towards one side of the first side plate. The utility model not only enhances the structural strength of the steel beam, but also can ensure the flatness of the outer end surface, and is convenient for connection with a wall surface structure.
Description
Technical Field
The utility model relates to the technical field of steel structures, in particular to a steel beam for an assembly type building.
Background
With the innovative demand of the building market, construction develops towards the directions of high efficiency, rapidness, quality and the like, and the fabricated building is used as a new building form, improves the construction efficiency, shortens the construction period and plays an important role in controlling the construction quality on the basis of ensuring the orderly management of site construction. The steel structure building has the advantages of mature technology, high building speed, good earthquake resistance, suitability for industrial production and the like, and is suitable for the industrialized development of houses as a house structure system; meanwhile, China is a big steel-producing country, and the fabricated steel structure building can be used as an effective way for consuming excess capacity, so that green recycling is realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel beam for a fabricated building, which not only enhances the structural strength of the steel beam, but also can ensure the flatness of the outer end surface and is convenient for connection with a wall surface structure.
In order to achieve the purpose, the utility model adopts the technical scheme that: the steel beam for the assembled building comprises a steel beam main body, wherein the steel beam main body comprises a first side plate, a second side plate and a top plate, the first side plate and the second side plate are arranged face to face, the top plate is connected with the upper ends of the first side plate and the second side plate, a first inward-turning strip extending towards one side of the second side plate is arranged at the lower end of the first side plate, and a second inward-turning strip extending towards one side of the first side plate is arranged at the lower end of the second side plate.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, a gap area is formed between each of two ends of the first inward-turning strip and the second inward-turning strip and the first side plate and between each of two ends of the second inward-turning strip and the second side plate.
2. In the above scheme, a plurality of mounting holes are arranged on the first side plate and the second side plate at intervals.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
according to the steel beam for the assembly type building, the lower end of the first side plate is provided with the first inward-turning strip extending towards one side of the second side plate, and the lower end of the second side plate is provided with the second inward-turning strip extending towards one side of the first side plate, so that the structural strength of the steel beam is enhanced, the flatness of the outer end face can be guaranteed, and the steel beam is convenient to connect with a wall structure.
Drawings
FIG. 1 is a schematic structural view of a steel beam for a fabricated building according to the present invention;
fig. 2 is an enlarged view of a portion of fig. 1.
In the above drawings: 1. a first side plate; 2. a second side plate; 3. a top plate; 4. a first inner flap; 5. a second inner flap; 6. a relief area.
Detailed Description
Example 1: the steel beam for the assembly type building comprises a steel beam main body, wherein the steel beam main body comprises a first side plate 1 and a second side plate 2 which are arranged face to face, and a top plate 3 which is used for connecting the upper ends of the first side plate 1 and the second side plate 2, the lower end of the first side plate 1 is provided with a first inward turning strip 4 extending towards one side of the second side plate 2, and the lower end of the second side plate 2 is provided with a second inward turning strip 5 extending towards one side of the first side plate 1.
A gap area 6 is formed between the two ends of the first inward-turned strip 4 and the second inward-turned strip 5 and the first side plate 1 and the second side plate 2.
Example 2: the steel beam for the assembly type building comprises a steel beam main body, wherein the steel beam main body comprises a first side plate 1 and a second side plate 2 which are arranged face to face, and a top plate 3 which is used for connecting the upper ends of the first side plate 1 and the second side plate 2, the lower end of the first side plate 1 is provided with a first inward turning strip 4 extending towards one side of the second side plate 2, and the lower end of the second side plate 2 is provided with a second inward turning strip 5 extending towards one side of the first side plate 1.
A plurality of mounting holes are arranged on the first side plate 1 and the second side plate 2 at intervals.
When the steel beam for the assembly type building is adopted, the structural strength of the steel beam is enhanced, the smoothness of the outer end face can be guaranteed, and the steel beam is convenient to connect with a wall structure.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides an assembled steel beam for building, the girder steel main part includes face-to-face first curb plate (1), second curb plate (2) and roof (3) of connecting first curb plate (1), second curb plate (2) upper end, its characterized in that: the lower end of the first side plate (1) is provided with a first inward-turning strip (4) extending towards one side of the second side plate (2), and the lower end of the second side plate (2) is provided with a second inward-turning strip (5) extending towards one side of the first side plate (1).
2. The steel beam for assembly construction according to claim 1, wherein: and a gap area (6) is formed between the two ends of each of the first inward-turning strip (4) and the second inward-turning strip (5) and the first side plate (1) and the second side plate (2).
3. The steel beam for assembly construction according to claim 1, wherein: a plurality of mounting holes are formed in the first side plate (1) and the second side plate (2) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121187293.0U CN215406907U (en) | 2021-05-31 | 2021-05-31 | Steel beam for assembly type building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121187293.0U CN215406907U (en) | 2021-05-31 | 2021-05-31 | Steel beam for assembly type building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215406907U true CN215406907U (en) | 2022-01-04 |
Family
ID=79676476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121187293.0U Active CN215406907U (en) | 2021-05-31 | 2021-05-31 | Steel beam for assembly type building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215406907U (en) |
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2021
- 2021-05-31 CN CN202121187293.0U patent/CN215406907U/en active Active
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