CN202359656U - Wedge plate extension mechanism for steel structure - Google Patents
Wedge plate extension mechanism for steel structure Download PDFInfo
- Publication number
- CN202359656U CN202359656U CN2011205728661U CN201120572866U CN202359656U CN 202359656 U CN202359656 U CN 202359656U CN 2011205728661 U CN2011205728661 U CN 2011205728661U CN 201120572866 U CN201120572866 U CN 201120572866U CN 202359656 U CN202359656 U CN 202359656U
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- CN
- China
- Prior art keywords
- extension mechanism
- wedge
- steel structure
- wedge plate
- plate extension
- 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 relates to an extension mechanism, in particular to a wedge plate extension mechanism for a steel structure, which comprises supporting columns. The right side walls of the upper ends of the supporting columns are provided with cross beams, and the left side walls of the upper ends are provided with wedge plates; and extension frames are arranged above the wedge plates and the supporting columns. The wedge plate extension mechanism for the steel structure is simple in structure and has high stability.
Description
Technical field
The utility model is a kind of extension mechanism, particularly a kind of wedge 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 wedge 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 wedge extension mechanism that is used for steel work comprises support column, and the upper end right side wall of described support column is provided with crossbeam, and the upper end left side wall of described support column is provided with wedge, and the top of described wedge and the top of support column are respectively equipped with extensible frame.
Therefore, the utility model is provided for the wedge 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 wedge extension mechanism that is used for steel work comprises support column 1, and the upper end right side wall of described support column 1 is provided with crossbeam 2; The upper end left side wall of described support column 1 is provided with wedge 3, and the top of the top of described wedge 3 and support column 1 is respectively equipped with extensible frame 4.
Claims (1)
1. wedge extension mechanism that is used for steel work; It is characterized in that: comprise support column (1); The upper end right side wall of described support column (1) is provided with crossbeam (2); The upper end left side wall of described support column (1) is provided with wedge (3), and the top of the top of described wedge (3) and support column (1) is respectively equipped with extensible frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205728661U CN202359656U (en) | 2011-12-19 | 2011-12-19 | Wedge plate extension mechanism for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205728661U CN202359656U (en) | 2011-12-19 | 2011-12-19 | Wedge plate extension mechanism for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202359656U true CN202359656U (en) | 2012-08-01 |
Family
ID=46570851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205728661U Expired - Fee Related CN202359656U (en) | 2011-12-19 | 2011-12-19 | Wedge plate extension mechanism for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202359656U (en) |
-
2011
- 2011-12-19 CN CN2011205728661U patent/CN202359656U/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: 20120801 Termination date: 20121219 |