CN105755981A - Novel road guardrail webbing - Google Patents
Novel road guardrail webbing Download PDFInfo
- Publication number
- CN105755981A CN105755981A CN201410775705.0A CN201410775705A CN105755981A CN 105755981 A CN105755981 A CN 105755981A CN 201410775705 A CN201410775705 A CN 201410775705A CN 105755981 A CN105755981 A CN 105755981A
- Authority
- CN
- China
- Prior art keywords
- webbing
- ribbon
- 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.)
- Pending
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a novel road guardrail webbing, comprising a blank webbing belt body made of PET industrial yarns. The blank webbing belt body is formed by overlaying and combining more than one layer of blank webbing layers. The blank webbing layer is formed by pressing thousands of horizontal and vertical monofilaments in a staggered manner. Through replacing an original road guardrail made of metal to the road guardrail webbing, the road guardrail webbing plays a role of revolutionary flexibility protection. The road guardrail webbing is mainly aimed at safety performance of the road guardrail, anti-impact performance of a guardrail, guiding performance of the guardrail, and maximum dynamic deformation. The road guardrail webbing is rational in structure, low in production cost, and a whole production process is environmental-friendly, and is low in energy consumption.
Description
Technical field
The present invention relates to a kind of novel road guardrail ribbon.
Background technology
At present, existing highway barrier is all made by metal material, this highway barrier production time is long, cost of manufacture is high, and need substantial amounts of metal material, and resource is caused great waste, existing flexible highway barrier ribbon is in the market vacancy, owing to highway barrier desired strength is high, low extension (fracture elongation≤10%).The material producing high intensity ribbon only has two kinds of polyester industrial yarns and nylon yarn in the world.But the elongation percentage of nylon more than 20% so cannot apply in highway barrier field.The elongation percentage of polyester industrial yarn is at 13%-14%, relatively highway barrier technical specification, but existing ribbon technical disadvantages cannot reduce ribbon finished product and keep the original elongation percentage of polyester industrial yarn also to be difficult to weave the thickness that the thickness highway barrier more than 6.5mm needs.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of rational in infrastructure, and production cost is low, and whole production process environmental protection, low energy consumption, the extraordinary novel road guardrail ribbon of result of use.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that a kind of novel road guardrail ribbon, including the proembryo ribbon belt body being made up of polyester industrial yarn, described proembryo ribbon belt body is added by the proembryo ribbon stacking of more than a layer and combines, and described proembryo ribbon layer is formed 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 alloy is made.
Further, described proembryo ribbon belt body the right and left is each provided with two fixing holes being to get through up and down, and the edge of described fixing hole is also equipped with the ceiling that aluminium alloy is made.
Highway barrier ribbon of the present invention provides the benefit that: by original metal road guard-rail is replaced with highway barrier ribbon; serve 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; production cost is low, and whole production process environmental protection, low energy consumption, and result of use is very good.
Detailed description of the invention
This novel road guardrail ribbon, including the proembryo ribbon belt body being made up of polyester industrial yarn, described proembryo ribbon belt body is added by the proembryo ribbon stacking of more than a layer and combines, and is five layers in the present embodiment, and described proembryo ribbon layer is formed by the staggered compacting of several thousand horizontal and vertical monofilament.
Wherein, the edge of described proembryo ribbon band is provided with the ceiling that aluminium alloy is made；Described proembryo ribbon belt body the right and left is each provided with two fixing holes being to get through up and down; the edge of described fixing hole is also equipped with the ceiling that aluminium alloy is made; can highway barrier ribbon be fixed on the guard rail in roadside by fixing hole; the thickness of described proembryo ribbon belt body is more than 6.5mm; to reach the standard of guardrail; this highway barrier ribbon is lighter than existing guard rail quality, and the effect played is identical.
Highway barrier ribbon of the present invention provides the benefit that: by original metal road guard-rail is replaced with highway barrier ribbon; serve 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; production cost is low, and whole production process environmental protection, low energy consumption, and result of use is very good.
Above-described embodiment, simply an example of the present invention, is not for limiting the enforcement of the present invention and interest field, and all technical schemes identical or equivalent with content described in the claims in the present invention all should include in scope.
Claims (3)
1. a novel road guardrail ribbon, it is characterized in that: include the proembryo ribbon belt body being made up of polyester industrial yarn, described proembryo ribbon belt body is added by the proembryo ribbon stacking of more than a layer and combines, and described proembryo ribbon layer is formed by the staggered compacting of several thousand horizontal and vertical monofilament.
2. novel road guardrail ribbon according to claim 1, it is characterised in that: the edge of described proembryo ribbon belt body is provided with the ceiling that aluminium alloy is made.
3. novel road guardrail ribbon according to claim 1, it is characterised in that: described proembryo ribbon belt body the right and left is each provided with two fixing holes being to get through up and down, and the edge of described fixing hole is also equipped with the ceiling that aluminium alloy is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410775705.0A CN105755981A (en) | 2014-12-13 | 2014-12-13 | Novel road guardrail webbing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410775705.0A CN105755981A (en) | 2014-12-13 | 2014-12-13 | Novel road guardrail webbing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105755981A true CN105755981A (en) | 2016-07-13 |
Family
ID=56336599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410775705.0A Pending CN105755981A (en) | 2014-12-13 | 2014-12-13 | Novel road guardrail webbing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105755981A (en) |
-
2014
- 2014-12-13 CN CN201410775705.0A patent/CN105755981A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160713 |