CN201581362U - Regenerating rubber highway environment-friendly anti-collision guardrail - Google Patents
Regenerating rubber highway environment-friendly anti-collision guardrail Download PDFInfo
- Publication number
- CN201581362U CN201581362U CN200920171510XU CN200920171510U CN201581362U CN 201581362 U CN201581362 U CN 201581362U CN 200920171510X U CN200920171510X U CN 200920171510XU CN 200920171510 U CN200920171510 U CN 200920171510U CN 201581362 U CN201581362 U CN 201581362U
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- CN
- China
- Prior art keywords
- reclaimed rubber
- regenerating rubber
- environment
- collision guardrail
- column
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- Expired - Fee Related
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Abstract
The utility model discloses an anti-collision guardrail, in particular to a regenerating rubber highway environment-friendly anti-collision guardrail. The regenerating rubber highway environment-friendly anti-collision guardrail has the structure that the guardrail consists of upright posts and a plurality of regenerating rubber protective plates arranged among the upright posts, wherein the upright posts are provided with holes for the regenerating rubber protective plates to penetrate, the regenerating rubber protective plates are fixed onto the upright posts through fasteners, and the upright posts are in arc shapes and are bended to roadways. The regenerating rubber highway environment-friendly anti-collision guardrail has simple structure, short construction period, low cost and high safety, and can release the impulsive force of automobiles which are crashed on guardrails after loss of control, thereby effectively protecting the safety of drivers and passengers. The regenerating rubber highway environment-friendly anti-collision guardrail is made of regenerating rubber, solves the problem that waste tires pollute environment, and achieves the purpose of saving cost and protecting environment.
Description
Technical field
The utility model relates to a kind of anticollision barrier, particularly relates to a kind of reclaimed rubber highway environment protection anticollision barrier.
Background technology
Usually all need to install protective guard in the both sides of highway and the centre in contact track, be used to divide track and protection traffic safety, the protective guard of Highway house's employing at present mainly contains following two kinds: a kind of is the guardrail that adopts cement or concrete to build, adopt commonplace in the highway that this guardrail is built in early days, the shortcoming of this protective guard be the construction period long, waste of material is big, cost is high, dumb, and cement causes damage easily almost without any elasticity during collision; Another present commonplace employing be earlier the certain position of guard rail position spacing to be installed to have built column in advance at needs, fixedly connected protection body between column then, this mode has solved the subproblem of first kind of mode, and construction is than very fast, relatively more flexible.But still come with some shortcomings part,, need a large amount of alloy profiles to use on the highway serious waste of resources, cost height with regard to having caused like this because present most protection body is to adopt aluminium alloys or galvanized alloy.In addition, above-mentioned two kinds of materials all can't be alleviated the cushion effect that collides behind the take charge on the guardrail, thereby easily driver or passenger are damaged.
On the other hand, be accompanied by the fast development of the auto industry of highway and urban traffic high speed development, oneself becomes second largest in the world tire production state China, and the annual junked tire that produces surpasses 1.12 hundred million, about 3,200,000 tons.And increase fast with double-digit speed every year, " black pollution " that increasingly sharpens to China originally fragile ecology be tantamount to make the matter worse, simultaneously, be limited the application life of tire, the junked tire that abandons belongs to the macromolecular elastomer material of not molten or infusibility, has very strong heat resistanceheat resistant, anti-machinery, corrosion resistance, utmost point difficult degradation, all at influence ecological environment, cause severe contamination in 100 years.This " black pollution " will cause huge harm to environment as not handling early.
The utility model content
The utility model is exactly that a kind of reclaimed rubber highway environment protection anticollision barrier is provided in order to solve the problems of the technologies described above; it is simple in structure; construction period is short, with low cost; safe; can alleviate the impulse force that collides behind the take charge on the guardrail, thereby effectively protect driver and passenger's safety, it utilizes reclaimed rubber as raw material; solve the junked tire problem of environment pollution caused, reached the purpose of energy-conserving and environment-protective.
In order to solve the problems of the technologies described above, the utility model is achieved by the following technical solution:
Reclaimed rubber highway environment protection anticollision barrier, its structure is as follows: it is to be made of column and many reclaimed rubber protected aprons being arranged between the column, column is provided with the hole that penetrates for the reclaimed rubber protected apron, by securing member the reclaimed rubber protected apron is fixed on the column, column is arc and bends towards the track.
3-8 bar reclaimed rubber protected apron is set between per two columns.
The width of described reclaimed rubber protected apron diminishes from top to bottom gradually.
Advantage of the present utility model and effect are as follows:
The utility model is simple in structure; construction period is short; with low cost; safe; can alleviate the impulse force that collides behind the take charge on the guardrail, thereby effectively protect driver and passenger's safety, it utilizes reclaimed rubber as raw material; solve the junked tire problem of environment pollution caused, reached the purpose of energy-conserving and environment-protective.Column of the present utility model is arc and bends towards the track, and top reclaimed rubber protected apron is thicker than following, more down thin more, because if car hits, certainly be to bump against top (and the inside) earlier, top needs bear maximum power, and from lever principle, top will be that modification is the most serious, so top elasticity of demand maximum.On the one hand, the shield posts of arc can be born bigger lateral impact power than straight column, can protect vehicle and passenger's safety better in addition.
Description of drawings
Fig. 1 is the structural representation of the utility model reclaimed rubber highway environment protection anticollision barrier.
Fig. 2 is the structural representation of Fig. 1 central post.
Among the figure, 1, column; 2, reclaimed rubber protected apron; 3, hole; 4, securing member.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further details, but protection domain of the present utility model is not limit by embodiment.
As depicted in figs. 1 and 2, the structure of the utility model reclaimed rubber highway environment protection anticollision barrier is as follows: it is to be made of column 1 and many reclaimed rubber protected aprons 2 being arranged between the column 1, column 1 is provided with the hole 3 that penetrates for reclaimed rubber protected apron 2, by securing member 4 reclaimed rubber protected apron 2 is fixed on the column 1, column 1 is for arc and bend towards the track.3-8 bar reclaimed rubber protected apron 2 is set between per two columns 1.The width of described reclaimed rubber protected apron 2 diminishes from top to bottom gradually.When being subjected to the positive bump of vehicle, the protected apron that adopts reclaimed rubber to make can absorb impact energy; And when being subjected to side impact, vehicle heading also can be corrected by system.Be used for absorbing the collision energy of errant vehicle, stop errant vehicle and run off outside the road, alleviate occupant's personal injury.The reclaimed rubber protected apron is that to take junked tire and other reclaimed rubbers be that main material is made, column is an arc, can increase anti-impact force greatly, and the reclaimed rubber protective guard has the traffic sign, be used to indicate detour, reclaimed rubber protected apron from top to bottom from large to small, big, following little above the elasticity (toughness), little, following big above the rigidity, both attractive in appearance, save cost again, and can be evenly stressed, the security protection ability of protective guard increased.
The shape of Fig. 2 mesopore 3 determines that according to the cross sectional shape of reclaimed rubber protected apron 2 hole 3 is complementary with reclaimed rubber protected apron 2.
Claims (3)
1. reclaimed rubber highway environment protection anticollision barrier, it is characterized in that structure is as follows: it is to be made of column and many reclaimed rubber protected aprons being arranged between the column, column is provided with the hole that penetrates for the reclaimed rubber protected apron, by securing member the reclaimed rubber protected apron is fixed on the column, column is arc and bends towards the track.
2. reclaimed rubber highway environment protection anticollision barrier according to claim 1 is characterized in that between described per two columns 3-8 bar reclaimed rubber protected apron being set.
3. reclaimed rubber highway environment protection anticollision barrier according to claim 2 is characterized in that the width of described reclaimed rubber protected apron diminishes from top to bottom gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920171510XU CN201581362U (en) | 2009-08-21 | 2009-08-21 | Regenerating rubber highway environment-friendly anti-collision guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920171510XU CN201581362U (en) | 2009-08-21 | 2009-08-21 | Regenerating rubber highway environment-friendly anti-collision guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201581362U true CN201581362U (en) | 2010-09-15 |
Family
ID=42723359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920171510XU Expired - Fee Related CN201581362U (en) | 2009-08-21 | 2009-08-21 | Regenerating rubber highway environment-friendly anti-collision guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201581362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966055A (en) * | 2012-10-23 | 2013-03-13 | 周子壹 | Magnetic positioning rubber isolation belt |
| CN104894998A (en) * | 2015-06-19 | 2015-09-09 | 山东创安交通预警工程有限公司 | Novel flexible buffering anti-collision road fence |
-
2009
- 2009-08-21 CN CN200920171510XU patent/CN201581362U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966055A (en) * | 2012-10-23 | 2013-03-13 | 周子壹 | Magnetic positioning rubber isolation belt |
| CN104894998A (en) * | 2015-06-19 | 2015-09-09 | 山东创安交通预警工程有限公司 | Novel flexible buffering anti-collision road fence |
| CN104894998B (en) * | 2015-06-19 | 2017-03-08 | 山东创安交通预警工程有限公司 | A kind of novel flexible cushion bumper road guard |
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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: 20100915 Termination date: 20120821 |