CN203229907U - Road guardrail - Google Patents
Road guardrail Download PDFInfo
- Publication number
- CN203229907U CN203229907U CN 201320256381 CN201320256381U CN203229907U CN 203229907 U CN203229907 U CN 203229907U CN 201320256381 CN201320256381 CN 201320256381 CN 201320256381 U CN201320256381 U CN 201320256381U CN 203229907 U CN203229907 U CN 203229907U
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- CN
- China
- Prior art keywords
- base
- pair
- heel post
- collision
- elastic anti
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a road guardrail. The road guardrail comprises a pair of side stand columns, a base and a plurality of elastic anti-collision rods; the pair of side stand columns is respectively arranged on two sides of the base and vertical to the base, and the elastic anti-collision rods are respectively and vertically arranged on the base and between the pair of side stand columns; the elastic anti-collision rod is connected with the side stand column through a buffering crossbar, and the elastic anti-collision rods are connected with one another through a buffering crossbar; a vertical plane is formed between the two side stand columns and the base, and the elastic anti-collision rods form an inclination angle of 45DEG or 135DEG with the vertical plane formed by the two stand columns and the base, and each elastic anti-collision rod is parallel to each other; and the inclination direction of each elastic anti-collision rod is identical to the driving direction of a vehicle. Due to the adoption of the road guardrail, the vehicles and non-automatic vehicles in opposite directions can be separated, the collision force after the vehicle strikes the guardrail also can be scattered, the vehicle damage and the human body injury caused by the collision can be reduced, and the vehicle can be reminded of not crossing the guardrail to avoid the violation of regulations at night.
Description
Technical field
The utility model relates to a kind of highway facilities, relates in particular to a kind of highway barrier.
Background technology
Nowadays, the walking-replacing tool that private car, bus have become most people to go out, the traffic accident on the road are also therefore more and more, especially at the section that guardrail is not set, a lot of people cross over the subtend track in order to make up for lost time or nonmotorized vehicle lane is overtaken other vehicles, and serious threat is to other people person and property safety.
The utility model content
The purpose of this utility model: a kind of highway barrier is provided, can disperses the impact between vehicle and the guardrail, can be by fluorescence and blinking light prompting vehicle.
To achieve these goals, the technical solution of the utility model is:
A kind of highway barrier comprises a pair of heel post, base and many elasticity crash bars; Described a pair of heel post is separately positioned on the both sides of described base, and described a pair of heel post is vertical with described base, and described many elasticity crash bars are vertically set on respectively on the described base, between described a pair of heel post; Between described elasticity crash bar and the described heel post, the elasticity crash bar is connected by the buffering cross bar each other; Form a perpendicular between described a pair of heel post and the base, the perpendicular that described many elasticity crash bars and described a pair of heel post and base form is 45 ° or 135 ° of angle of slope, and described each root elasticity crash bar is parallel to each other; The incline direction of described elasticity crash bar is identical with vehicle heading.
Above-mentioned highway barrier wherein, is established the elastic reinforcement muscle in described elasticity crash bar and the described buffering cross bar.
Above-mentioned highway barrier, wherein, the surface of described heel post and elasticity crash bar is provided with fluorescence coating.
Above-mentioned highway barrier, wherein, the outside of described heel post is provided with the flash for prompting lamp.
The utility model can also disperse the impact behind the Vehicular impact guardrail except vehicle, the non power driven vehicle of Facing Movement being separated, reduce the vehicle damage and the personal injury that produce because of bump, can also point out vehicle at night, avoids violating the regulations and crosses over.
Description of drawings
Fig. 1 is the front view of the utility model highway barrier.
Fig. 2 is the vertical view of the utility model highway barrier.
The specific embodiment
Further specify embodiment of the present utility model below in conjunction with accompanying drawing.
See also shown in accompanying drawing 1 and the accompanying drawing 2, a kind of highway barrier comprises a pair of heel post 1, base 2 and many elasticity crash bars 3; Described a pair of heel post 1 is separately positioned on the both sides of described base 2, and described a pair of heel post 1 is vertical with described base 2, and described many elasticity crash bars 3 are vertically set on respectively on the described base 2, between described a pair of heel post 1; Between described elasticity crash bar 3 and the described heel post 1, elasticity crash bar 3 is connected by buffering cross bar 4 each other; Form a perpendicular between described a pair of heel post 1 and the base 2, described many elasticity crash bars 3 are 45 ° or 135 ° of angle of slope with described a pair of heel post 1 and the perpendicular that base 2 forms, and described each root elasticity crash bar 3 is parallel to each other; The incline direction of described elasticity crash bar 3 is identical with vehicle heading.
Establish the elastic reinforcement muscle in described elasticity crash bar 3 and the described buffering cross bar 4.The elastic reinforcement muscle can increase the crash-worthiness of guardrail integral body, and the impact that the elasticity crash bar 3 of oblique setting disperses between vehicle and the guardrail reduces the damage to vehicle.
The surface of described heel post 1 and elasticity crash bar 3 is provided with fluorescence coating 5.
The outside of described heel post 1 is provided with flash for prompting lamp 6.Fluorescence coating 5 and flash for prompting lamp 6 are used for pointing out vehicle night, avoid bump.
In sum, the utility model can also disperse the impact behind the Vehicular impact guardrail except vehicle, the non power driven vehicle of Facing Movement being separated, and reduces the vehicle damage and the personal injury that produce because of bump, can also point out vehicle at night, avoids violating the regulations and crosses over.
Claims (4)
1. a highway barrier is characterized in that: comprise a pair of heel post (1), base (2) and many elasticity crash bars (3); Described a pair of heel post (1) is separately positioned on the both sides of described base (2), and described a pair of heel post (1) is vertical with described base (2), described many elasticity crash bars (3) are vertically set on respectively on the described base (2), are positioned between the described a pair of heel post (1); Between described elasticity crash bar (3) and the described heel post (1), elasticity crash bar (3) is connected by buffering cross bar (4) each other; Form a perpendicular between described a pair of heel post (1) and the base (2), described many elasticity crash bars (3) are 45 ° or 135 ° of angle of slope with described a pair of heel post (1) and the perpendicular that base (2) forms, and described each root elasticity crash bar (3) is parallel to each other; The incline direction of described elasticity crash bar (3) is identical with vehicle heading.
2. highway barrier according to claim 1 is characterized in that: establish the elastic reinforcement muscle in described elasticity crash bar (3) and the described buffering cross bar (4).
3. highway barrier according to claim 1, it is characterized in that: the surface of described heel post (1) and elasticity crash bar (3) is provided with fluorescence coating (5).
4. highway barrier according to claim 1, it is characterized in that: the outside of described heel post (1) is provided with flash for prompting lamp (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320256381 CN203229907U (en) | 2013-05-13 | 2013-05-13 | Road guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320256381 CN203229907U (en) | 2013-05-13 | 2013-05-13 | Road guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203229907U true CN203229907U (en) | 2013-10-09 |
Family
ID=49286040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320256381 Expired - Fee Related CN203229907U (en) | 2013-05-13 | 2013-05-13 | Road guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203229907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894367A (en) * | 2017-04-19 | 2017-06-27 | 武汉理工大学 | A kind of anti-collision guard rail for highways for oblique shock |
| CN108360421A (en) * | 2018-02-06 | 2018-08-03 | 山东交通学院 | A kind of road traffic emergency system |
-
2013
- 2013-05-13 CN CN 201320256381 patent/CN203229907U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894367A (en) * | 2017-04-19 | 2017-06-27 | 武汉理工大学 | A kind of anti-collision guard rail for highways for oblique shock |
| CN108360421A (en) * | 2018-02-06 | 2018-08-03 | 山东交通学院 | A kind of road traffic emergency system |
| CN108360421B (en) * | 2018-02-06 | 2021-04-13 | 山东交通学院 | Road traffic emergency system |
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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: 20131009 Termination date: 20140513 |