CN206015544U - A kind of noise barrier stand column - Google Patents
A kind of noise barrier stand column Download PDFInfo
- Publication number
- CN206015544U CN206015544U CN201620766936.XU CN201620766936U CN206015544U CN 206015544 U CN206015544 U CN 206015544U CN 201620766936 U CN201620766936 U CN 201620766936U CN 206015544 U CN206015544 U CN 206015544U
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- CN
- China
- Prior art keywords
- column
- center pillar
- noise barrier
- utility
- model
- 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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- Rod-Shaped Construction Members (AREA)
Abstract
The utility model discloses a kind of noise barrier stand column, an ellipse hole for running through the center pillar is offered in the center pillar upper surface of traditional H types column and forms double H-type column, the thickness of center pillar for the side column of H type columns 1/3rd, the length of the short axle of ellipse hole is 3/5ths of center pillar thickness.This utility model is crossed and arranges ellipse hole in the center pillar upper surface of traditional H types column, so as to reduce the manufacturing cost of column.
Description
Technical field
This utility model is related to a kind of noise barrier stand column.
Background technology
As shown in figure 1, the H type columns for sound barrier include center pillar 2 and are fixed on the side column 1 of center pillar both ends of the surface, inhale
In the interval that the both sides insertion side column of sound plate is formed with center pillar, this design causes column strength relatively low, and waste of materials.
Content of the invention
This utility model is directed to the problems referred to above, there is provided a kind of noise barrier stand column, by the center pillar of traditional H types column
End face arranges ellipse hole, so as to reduce the manufacturing cost of column, can be by being inserted into the raising such as fixed column in elliptical hole
The intensity of this novel upright post.
For solving above-mentioned technical problem, the technical scheme that this utility model is adopted is：A kind of noise barrier stand column, is passing
The center pillar upper surface of system H type columns offers an ellipse hole for running through the center pillar and forms double H-type column.
The thickness of center pillar for the side column of H type columns 1/3rd.
The length of the short axle of ellipse hole for center pillar thickness 3/5ths.
The beneficial effects of the utility model are：This utility model is crossed and arranges ellipse in the center pillar upper surface of traditional H types column
Shape through hole, so that reduce the manufacturing cost of column.
Description of the drawings
Fig. 1 is the structural representation of prior art；
Fig. 2 is structural representation of the present utility model.
Specific embodiment
With reference to embodiment, specific embodiment of the present utility model is further described.
As shown in Fig. 2 a kind of noise barrier stand column, offers one through the center pillar in 2 upper surface of center pillar of traditional H types column
Ellipse hole 3 formed double H-type column.
The thickness of center pillar for the side column 1 of H type columns 1/3rd.
The length of the short axle of ellipse hole for center pillar thickness 3/5ths.
This utility model can effectively save column production cost.
Additionally, when using, can also be of the present utility model strong to improve by arranging fixed column etc. in ellipse hole
Degree, and the peripheral portion of fixed column forms interference fit with center pillar.
For a person skilled in the art, still the technical scheme described in foregoing embodiments can be repaiied
Changing, or equivalent being carried out to which part technical characteristic, all within spirit of the present utility model and principle, that made is any
Modification, equivalent, improvement etc., should be included within protection domain of the present utility model.
Claims (3)
1. a kind of noise barrier stand column, it is characterised in that offer through the center pillar in the center pillar upper surface of traditional H types column
Ellipse hole forms double H-type column.
2. noise barrier stand column as claimed in claim 1, it is characterised in that three points for the side column of H type columns of the thickness of center pillar
One of.
3. noise barrier stand column as claimed in claim 1 or 2, it is characterised in that the length of the short axle of ellipse hole is center pillar
3/5ths of thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620766936.XU CN206015544U (en) | 2016-07-18 | 2016-07-18 | A kind of noise barrier stand column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620766936.XU CN206015544U (en) | 2016-07-18 | 2016-07-18 | A kind of noise barrier stand column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206015544U true CN206015544U (en) | 2017-03-15 |
Family
ID=58245011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620766936.XU Expired - Fee Related CN206015544U (en) | 2016-07-18 | 2016-07-18 | A kind of noise barrier stand column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206015544U (en) |
-
2016
- 2016-07-18 CN CN201620766936.XU patent/CN206015544U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |