CN201924336U - Windproof and sand stabilization barrier - Google Patents
Windproof and sand stabilization barrier Download PDFInfo
- Publication number
- CN201924336U CN201924336U CN2011200045786U CN201120004578U CN201924336U CN 201924336 U CN201924336 U CN 201924336U CN 2011200045786 U CN2011200045786 U CN 2011200045786U CN 201120004578 U CN201120004578 U CN 201120004578U CN 201924336 U CN201924336 U CN 201924336U
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- CN
- China
- Prior art keywords
- net
- sand
- barrier
- utility
- windproof
- 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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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model relates to a windproof and sand stabilization barrier which comprises a dense sand stabilizing net, wherein the upper end and the two sides of the dense sand stabilizing net are connected with an energy dissipation net by lock catches; the pore diameter of the meshes of the energy dissipation net is larger than the pore diameter of the meshes of the dense sand stabilizing net; the energy dissipation net is fixed on an upright column and is used for dissipating part of the wind energy, so that the probability that the windproof and sand stabilization barrier is blown down is reduced.
Description
Technical field
The utility model relates to a kind of barrier of checking winds and fixing drifting sand.
Background technology
At present, the barrier of checking winds and fixing drifting sand is the very important measures for sand prevention in arid area, in the control of sand damages such as desert highway, railway, played crucial effect, and the common barrier of checking winds and fixing drifting sand all is to be fixed on the column, because wind-force is excessive sometimes, strong wind blows on the net and can not cave in time by causing breaking of the barrier of checking winds and fixing drifting sand, and this situation takes place often.
The utility model content
The technical problems to be solved in the utility model is: in order to solve the problem that the existing barrier of checking winds and fixing drifting sand exists in the above-mentioned background technology, provide a kind of barrier of checking winds and fixing drifting sand of improvement.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of barrier of checking winds and fixing drifting sand, comprise tight Sand-fixation net, closely Sand-fixation net upper end and both sides are connected with the energy dissipating net by snap close, the aperture of described energy dissipating net mesh is greater than the aperture of tight Sand-fixation net mesh, on the column that the energy dissipating net is fixed.
The beneficial effects of the utility model are, of the present utility modelly in common tight Sand-fixation net upper end the energy dissipating net are set, and can eliminate the part wind energy, having reduced the barrier of checking winds and fixing drifting sand blown brokenly blow down probability.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
1. tight Sand-fixation net, 2. energy dissipating net, 3. columns among the figure.
The specific embodiment
In conjunction with the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
The embodiment of the barrier of checking winds and fixing drifting sand as shown in Figure 1, comprise tight Sand-fixation net 1, closely Sand-fixation net 1 upper end and both sides are connected with energy dissipating net 2 by snap close, the aperture of described energy dissipating net 2 mesh is greater than the aperture of tight Sand-fixation net 1 mesh, energy dissipating net 2 is fixed on the column 3, energy dissipating net 2 can be eliminated the part wind energy, having reduced check winds and fix drifting sand the barrier blown brokenly blow down probability.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the manual, must determine its technical scope according to the claim scope.
Claims (1)
1. barrier of checking winds and fixing drifting sand, it is characterized in that: comprise tight Sand-fixation net (1), closely the upper end and the both sides of Sand-fixation net (1) are connected with energy dissipating net (2) by snap close, and the aperture of described energy dissipating net (2) mesh is greater than the aperture of tight Sand-fixation net (1) mesh, and energy dissipating net (2) is fixed on the column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200045786U CN201924336U (en) | 2011-01-08 | 2011-01-08 | Windproof and sand stabilization barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200045786U CN201924336U (en) | 2011-01-08 | 2011-01-08 | Windproof and sand stabilization barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201924336U true CN201924336U (en) | 2011-08-10 |
Family
ID=44428195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200045786U Expired - Fee Related CN201924336U (en) | 2011-01-08 | 2011-01-08 | Windproof and sand stabilization barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201924336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215938A (en) * | 2013-03-26 | 2013-07-24 | 中国农业科学院草原研究所 | Screen frame structure and method for desert steppe degradation grassland surface soil recovery |
-
2011
- 2011-01-08 CN CN2011200045786U patent/CN201924336U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215938A (en) * | 2013-03-26 | 2013-07-24 | 中国农业科学院草原研究所 | Screen frame structure and method for desert steppe degradation grassland surface soil recovery |
| CN103215938B (en) * | 2013-03-26 | 2015-12-23 | 中国农业科学院草原研究所 | The net frame structure that desert steppe Degraded Pastures table soil recovers and method |
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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: 20110810 Termination date: 20120108 |