CN202831214U - Support column expanding mechanism used for foundation steel structure - Google Patents
Support column expanding mechanism used for foundation steel structure Download PDFInfo
- Publication number
- CN202831214U CN202831214U CN 201220544943 CN201220544943U CN202831214U CN 202831214 U CN202831214 U CN 202831214U CN 201220544943 CN201220544943 CN 201220544943 CN 201220544943 U CN201220544943 U CN 201220544943U CN 202831214 U CN202831214 U CN 202831214U
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- China
- Prior art keywords
- column
- expanding
- support column
- steel structure
- mechanism used
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- 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 a support column expanding mechanism, in particular to a support column expanding mechanism used for a foundation steel structure. The support column expanding mechanism used for the foundation steel structure comprises a stand column, the left side end of the stand column extends outwards to form an expanding plate, an expanding column is arranged on the expanding plate, the expanding column and the expanding plate are fixed together, expanding bolt rows are respectively arranged on the upper portion and the lower portion of the expanding column, and a fixing rib is arranged between the expanding plate and the stand column. The support column expanding mechanism used for the foundation steel structure is simple in structure and high in stability.
Description
Technical field
The utility model is a kind of pillar extension mechanism, particularly a kind of pillar extension mechanism for basic steel work.
Background technology
Basic steel work structure of the prior art, complex structure, firm poor performance, support strength is low.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of pillar extension mechanism for basic steel work is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of pillar extension mechanism for basic steel work, comprise column, the left-hand end of the described column formation expansion board that stretches out, described expansion board is provided with the development column that fixes with it, the upper and lower of described development column is respectively equipped with expansion bolt row, is provided with fixing rib between described expansion board and column.
As preferably, described expansion board and development column fix by fastening bolt, are provided with ribs in the described column.
As preferably, the width of described column is 250mm, and the height of column is 350mm.
Therefore, the utility model is provided for the pillar extension mechanism of basic steel work, and is simple in structure, and firm performance is high.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of pillar extension mechanism for basic steel work, comprise column 1, the left-hand end of described column 1 stretches out and forms expansion board 2, described expansion board 2 is provided with the development column 3 that fixes with it, the upper and lower of described development column 3 is respectively equipped with expansion bolt row 4, and 1 on described expansion board 2 and column are provided with fixing rib 5.Described expansion board 2 fixes by fastening bolt 6 with development column 3, is provided with ribs 7 in the described column 1.The width of described column 1 is 250mm, and the height of column 1 is 350mm.
Claims (3)
1. pillar extension mechanism that is used for basic steel work, it is characterized in that: comprise column (1), the left-hand end of described column (1) stretches out and forms expansion board (2), described expansion board (2) is provided with the development column (3) that fixes with it, the upper and lower of described development column (3) is respectively equipped with expansion bolt row (4), is provided with fixing rib (5) between described expansion board (2) and column (1).
2. the pillar extension mechanism for basic steel work according to claim 1, it is characterized in that: described expansion board (2) fixes by fastening bolt (6) with development column (3), is provided with ribs (7) in the described column (1).
3. the pillar extension mechanism for basic steel work according to claim 1 and 2, it is characterized in that: the width of described column (1) is 250mm, the height of column (1) is 350mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544943 CN202831214U (en) | 2012-10-14 | 2012-10-14 | Support column expanding mechanism used for foundation steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544943 CN202831214U (en) | 2012-10-14 | 2012-10-14 | Support column expanding mechanism used for foundation steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202831214U true CN202831214U (en) | 2013-03-27 |
Family
ID=47942958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220544943 Expired - Fee Related CN202831214U (en) | 2012-10-14 | 2012-10-14 | Support column expanding mechanism used for foundation steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202831214U (en) |
-
2012
- 2012-10-14 CN CN 201220544943 patent/CN202831214U/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: 20130327 Termination date: 20131014 |