CN202830826U - Novel road guardrail woven belt - Google Patents
Novel road guardrail woven belt Download PDFInfo
- Publication number
- CN202830826U CN202830826U CN 201220461058 CN201220461058U CN202830826U CN 202830826 U CN202830826 U CN 202830826U CN 201220461058 CN201220461058 CN 201220461058 CN 201220461058 U CN201220461058 U CN 201220461058U CN 202830826 U CN202830826 U CN 202830826U
- Authority
- CN
- China
- Prior art keywords
- ribbon
- woven belt
- road guardrail
- guardrail
- proembryo
- 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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Abstract
The utility model discloses a novel road guardrail woven belt which comprises a blank woven belt body made of polyester industrial yarn. The blank woven belt body is composed of more than one blank woven belt layers, wherein the blank woven belt layers are piled up. The blank woven belt layer is formed by thousands of monofilaments staggered with each other in the transverse direction and the lengthways direction. According to the fact that the prior road guardrail made of metal is replaced by the road guardrail woven belt, revolutionary flexible protection is achieved. The novel road guardrail woven belt aims at the protection of safety performance of the road guardrail, anti-crash performance of the guardrail, guide performance of the guardrail and the largest dynamic deformation and is reasonable in structure, low in production cost, environment-friendly in the whole production process and low in energy consumption.
Description
Technical field
The utility model relates to a kind of novel road guardrail ribbon.
Background technology
At present, existing highway barrier all is made by metal material, this highway barrier production time is long, cost of manufacture is high, and need a large amount of metal material, and resource is caused great waste, existing flexible highway barrier ribbon is to be in the market vacancy, because the highway barrier desired strength is high, low extend (fracture elongation≤10%).The material of production high strength ribbon only has two kinds of polyester industrial yarns and nylon yarn in the world.So can't use in the highway barrier field but the elongation per unit length of nylon surpasses 20%.The elongation per unit length of polyester industrial yarn is at 13%-14%, relatively near the highway barrier technical indicator, but can't reducing the ribbon finished product, existing ribbon technical disadvantages keep the original elongation per unit length of polyester industrial yarn also to be difficult to weave thickness greater than the thickness of the highway barrier needs of 6.5mm.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of rational in infrastructure, and cost of production is low, and whole production process environmental protection, low energy consumption, the extraordinary novel road guardrail of result of use ribbon.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of novel road guardrail ribbon, comprise the proembryo ribbon belt body of being made by polyester industrial yarn, described proembryo ribbon belt body was combined by proembryo ribbon stacked the adding more than one deck, and described proembryo ribbon layer forms by the staggered compacting of several thousand horizontal and vertical monofilament.
Further, the edge of described proembryo ribbon belt body is provided with the ceiling that aluminium alloys is made.
Further, described proembryo ribbon belt body the right and left respectively is provided with and is two fixing holes getting through up and down, and the edge of described fixing hole also is provided with the ceiling that aluminium alloys is made.
The utility model highway barrier ribbon beneficial effect is: by original metal road guard-rail is replaced with the highway barrier ribbon; played revolutionary flexible protective; security performance mainly for road guard-rail; the crashworthiness of guardrail, the steering capability of guardrail, maximum dynamic deformation amount; it is rational in infrastructure; cost of production is low, and whole production process environmental protection, low energy consumption, and result of use is very good.
Description of drawings
Fig. 1 is the front view of the utility model highway barrier ribbon;
Fig. 2 is the front view of the proembryo ribbon belt body of the utility model highway barrier ribbon.
The specific embodiment
In the present embodiment, shown in seeing figures.1.and.2, this novel road guardrail ribbon, comprise the proembryo ribbon belt body 1 of being made by polyester industrial yarn, described proembryo ribbon belt body 1 is formed by proembryo ribbon layer 2 stack combinations more than one deck, be in the present embodiment five layers, described proembryo ribbon layer 2 forms by several thousand horizontal and vertical monofilament 5 staggered compactings.
Wherein, the edge of described proembryo ribbon belt body 1 is provided with the ceiling 3 that aluminium alloys is made; Described proembryo ribbon belt body 1 the right and left respectively is provided with and is two fixing holes 4 getting through up and down; the edge of described fixing hole 4 also is provided with the ceiling 3 that aluminium alloys is made; the highway barrier ribbon can be fixed on the guard rail in roadside by fixing hole 4; the thickness of described proembryo ribbon belt body 1 is greater than 6.5mm; to reach the standard of guardrail; this highway barrier ribbon is lighter than the protective guard quality of existing usefulness, and the effect of playing is identical.
The utility model highway barrier ribbon beneficial effect is: by original metal road guard-rail is replaced with the highway barrier ribbon; played revolutionary flexible protective; security performance mainly for road guard-rail; the crashworthiness of guardrail, the steering capability of guardrail, maximum dynamic deformation amount; it is rational in infrastructure; cost of production is low, and whole production process environmental protection, low energy consumption, and result of use is very good.
Above-described embodiment; it is an example of the present utility model; be not to limit enforcement of the present utility model and interest field, all or technical schemes of being equal to identical with the described content of the utility model claim all should be included in the utility model protection domain.
Claims (3)
1. novel road guardrail ribbon, it is characterized in that: comprise the proembryo ribbon belt body of being made by polyester industrial yarn, described proembryo ribbon belt body was combined by proembryo ribbon stacked the adding more than one deck, and described proembryo ribbon layer forms by the staggered compacting of several thousand horizontal and vertical monofilament.
2. novel road guardrail ribbon according to claim 1, it is characterized in that: the edge of described proembryo ribbon belt body is provided with the ceiling that aluminium alloys is made.
3. novel road guardrail ribbon according to claim 1, it is characterized in that: described proembryo ribbon belt body the right and left respectively is provided with and is two fixing holes getting through up and down, and the edge of described fixing hole also is provided with the ceiling that aluminium alloys is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220461058 CN202830826U (en) | 2012-09-11 | 2012-09-11 | Novel road guardrail woven belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220461058 CN202830826U (en) | 2012-09-11 | 2012-09-11 | Novel road guardrail woven belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202830826U true CN202830826U (en) | 2013-03-27 |
Family
ID=47942572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220461058 Expired - Fee Related CN202830826U (en) | 2012-09-11 | 2012-09-11 | Novel road guardrail woven belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202830826U (en) |
-
2012
- 2012-09-11 CN CN 201220461058 patent/CN202830826U/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: 20130327 Termination date: 20150911 |
|
| EXPY | Termination of patent right or utility model |