CN102966058A - Buffer guardrail - Google Patents
Buffer guardrail Download PDFInfo
- Publication number
- CN102966058A CN102966058A CN 201210437995 CN201210437995A CN102966058A CN 102966058 A CN102966058 A CN 102966058A CN 201210437995 CN201210437995 CN 201210437995 CN 201210437995 A CN201210437995 A CN 201210437995A CN 102966058 A CN102966058 A CN 102966058A
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- CN
- China
- Prior art keywords
- buffer
- road guard
- metal
- guardrail
- road
- 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.)
- Pending
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a buffer guardrail. A rubberRubber buffer strips (3) respectively arranged on metal wave plates (2) on metal stand columns (1) of a road guardrail (4) performs a good buffer action. Therefore, when a vehicle and the road guardrail (4) collide, the rubber buffer strips (3) can perform the action on protecting vehicle security.
Description
Technical field
The present invention relates to a kind of highway barrier, especially a kind of new cushion guardail belongs to road safety facility technology field.
Background technology
So far, centre and both sides at highway and speedway are provided with road guard fence, now, rigidity firmness with the road guard that is provided with horizontal metal two ripple plates or three ripple plates formation on concrete stake and the metal upright post is fair, yet above-mentioned road guard does not also have cushioning effect, the serious problem of vehicle damage occurs easily in case the collision of vehicle and road guard occurs, road guard occurring like this, does not easily have the passive problem of cushioning effect.
Summary of the invention
The objective of the invention is to provide a kind of new road buffering guardrail, it can improve the problem that present road guard exists effectively, thereby the road improvement guardrail does not have the passive problem of cushioning effect.
The present invention is achieved in that its horizontal metal wave plate (2) on road guard (4) metal upright post (1) is respectively arranged with rubber buffer band (3), and this rubber buffer band (3) has well cushioning effect.
Beneficial effect of the present invention; the rubber buffer band (3) that it arranges respectively on the metal wave plate (2) on road guard (4) metal upright post (1) has well cushioning effect; in this way; when vehicle and road guard (4) when bumping, rubber buffer band (3) can play the effect of protection vehicle safety.
Description of drawings
Accompanying drawing is structural representation of the present invention.
Among Fig. 1, it is comprised of column (1), metal wave plate (2), rubber buffer band (3) and road guard (4), and its horizontal metal wave plate (2) on road guard (4) metal upright post (1) is respectively arranged with rubber buffer band (3).
Claims (1)
1. cushion guardail, it is comprised of column (1), metal wave plate (2), rubber buffer band (3) and road guard (4), it is characterized in that: its horizontal metal wave plate (2) on road guard (4) metal upright post (1) is respectively arranged with rubber buffer band (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210437995 CN102966058A (en) | 2012-11-06 | 2012-11-06 | Buffer guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210437995 CN102966058A (en) | 2012-11-06 | 2012-11-06 | Buffer guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102966058A true CN102966058A (en) | 2013-03-13 |
Family
ID=47796471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210437995 Pending CN102966058A (en) | 2012-11-06 | 2012-11-06 | Buffer guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102966058A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130545A (en) * | 2016-02-29 | 2017-09-05 | 贵州华佑金属制品有限公司 | Road guard-rail |
-
2012
- 2012-11-06 CN CN 201210437995 patent/CN102966058A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130545A (en) * | 2016-02-29 | 2017-09-05 | 贵州华佑金属制品有限公司 | Road guard-rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130313 |