CN202157422U - Steel beam reinforcement expanding mechanism for steel structure - Google Patents
Steel beam reinforcement expanding mechanism for steel structure Download PDFInfo
- Publication number
- CN202157422U CN202157422U CN2011202600577U CN201120260057U CN202157422U CN 202157422 U CN202157422 U CN 202157422U CN 2011202600577 U CN2011202600577 U CN 2011202600577U CN 201120260057 U CN201120260057 U CN 201120260057U CN 202157422 U CN202157422 U CN 202157422U
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- China
- Prior art keywords
- steel
- steel beam
- expanding mechanism
- reinforcement
- strengthening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an expanding mechanism, particularly relates to a steel beam reinforcement expanding mechanism for a steel structure, and comprises a steel column. A steel beam is fixed on the steel column through a strengthening bolt, an upper reinforcement expanding board is arranged at the upper end of the steel beam, and a lower reinforcement expanding board is arranged at the lower end of the steel beam. The steel beam reinforcement expanding mechanism for the steel structure has simple structure and high stable performance.
Description
Technical field
The utility model is a kind of extension mechanism, particularly a kind of strengthening of steel bridge extension mechanism that is used for steel work.
Background technology
The extension mechanism of steel work in the prior art, complex structure, firm poor performance.
Summary of the invention
The utility model mainly is to solve the deficiency that exists in the prior art, and a kind of strengthening of steel bridge extension mechanism that is used for steel work is provided.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of strengthening of steel bridge extension mechanism that is used for steel work comprises steel column, is fixed with girder steel through strengthening stud on the described steel column, and the upper end of described girder steel is provided with and reinforces expansion board, and the lower end of described girder steel is provided with down and reinforces expansion board.
Therefore, the utility model is provided for the strengthening of steel bridge extension mechanism of steel work, and is simple in structure, and firm performance is high.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: as shown in Figure 1; A kind of strengthening of steel bridge extension mechanism that is used for steel work comprises steel column 1, is fixed with girder steel 3 through strengthening stud 2 on the described steel column 1; The upper end of described girder steel 3 is provided with and reinforces expansion board 4, and the lower end of described girder steel 3 is provided with down and reinforces expansion board 5.
Claims (1)
1. strengthening of steel bridge extension mechanism that is used for steel work; It is characterized in that: comprise steel column (1); Described steel column (1) is gone up and is fixed with girder steel (3) through strengthening stud (2); The upper end of described girder steel (3) is provided with and reinforces expansion board (4), and the lower end of described girder steel (3) is provided with down and reinforces expansion board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202600577U CN202157422U (en) | 2011-07-20 | 2011-07-20 | Steel beam reinforcement expanding mechanism for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202600577U CN202157422U (en) | 2011-07-20 | 2011-07-20 | Steel beam reinforcement expanding mechanism for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202157422U true CN202157422U (en) | 2012-03-07 |
Family
ID=45765063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202600577U Expired - Fee Related CN202157422U (en) | 2011-07-20 | 2011-07-20 | Steel beam reinforcement expanding mechanism for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202157422U (en) |
-
2011
- 2011-07-20 CN CN2011202600577U patent/CN202157422U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20120720 |