CN102733330A - Rotor material quality of rotary rotor type anti-collision guardrail device - Google Patents
Rotor material quality of rotary rotor type anti-collision guardrail device Download PDFInfo
- Publication number
- CN102733330A CN102733330A CN2011100929508A CN201110092950A CN102733330A CN 102733330 A CN102733330 A CN 102733330A CN 2011100929508 A CN2011100929508 A CN 2011100929508A CN 201110092950 A CN201110092950 A CN 201110092950A CN 102733330 A CN102733330 A CN 102733330A
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- type anti
- rotor
- collision guardrail
- rotor type
- guardrail device
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Abstract
The invention provides a rotary rotor type anti-collision guardrail device which is a novel effective roadside safety device capable of reducing traffic accidents and reducing traffic accident loss since the traffic accidents seriously threaten the safety of people, and particularly the protection on lives of drivers and passengers at a dangerous road section is very important. The selection of the material quality of the rotary rotor type anti-collision guardrail device is a key technology of the whole set of the device. Aiming to solve the material selection problem of the rotary rotor type anti-collision guardrail device, the invention provides a scheme of the material quality of the rotary rotor type anti-collision guardrail device. The specific technical scheme is that: a high-strength composite plastic material is used as a rotor shell and foaming plastic is filled into the shell. The scheme disclosed by the invention has the advantages that the high-strength composite plastic material is used as a protection layer of the shell to protect a flexible material buffering layer with an inner layer capable of absorbing impacting energy; not only is the whole strength of the rotor high, but also the energy absorption effect is good; and the rotary rotor type anti-collision guardrail device is convenient to manufacture and popularize.
Description
Technical field
The invention belongs to the protective equipment material of the both sides of highway of speedway, mountain area second grade highway, sharp turn, abrupt slope or other Dangerous Area, be specifically related to rotor formula anticollision barrier rotor arrangement rotor material.
Background technology
The highway in China transport development is very swift and violent, yet along with the development of highway communication cause, traffic accident serious threat people safety particularly in the protection of Dangerous Area to driver and passenger's life, seems particularly important.In existing road safety facility, at Dangerous Area anticollision device, collision-prevention device being set is a kind of effective safety measure, and rotor formula anticollision barrier device is a kind of novel efficient apparatus that addresses the above problem, reduces traffic accident and reduce the traffic accident loss.
The rotor material of rotor formula anticollision barrier device is the guardian technique problem that influences the package unit performance, and the rotor of some rotor anticollision barrier rotor arrangements influences performance because of material is bad, and perhaps materials used is worth expensively, does not have a promotional value.
Summary of the invention
The present invention to solve the material selection of rotor formula anticollision barrier rotor arrangement, overcome the shortcoming that above-mentioned rotor rotor material is selected, a kind of rotor formula anticollision barrier device rotor material solution is provided.
The technical scheme that solves the problems of the technologies described above is: do rotor case by the compound plastic material of high strength; In fill foamed plastic, advantage of the present invention is that the compound plastic material of high strength is done the housing topping, protection can absorb the flexible material cushion coat of Impact energy; Not only the rotor bulk strength is high; And good energy-absorbing effect is arranged, and cost is low, is convenient to make promote.
Description of drawings:
Fig. 1 is the sectional view of the embodiment of the invention.
Below in conjunction with accompanying drawing and embodiment to the invention further explain:
Rotor outer layer is HDPE and EVA complex plastic material rotor case (1), and internal layer is a polyurethane flexible material cushion coat (2).
Claims (2)
1. a rotor formula anticollision barrier rotor arrangement material solution is characterized in that with HDPE and EVA complex plastic material rotor case (1), and is inner by polyurethane flexible material cushion coat (2).
2. rotor anticollision barrier rotor arrangement rotor structure according to claim 1 and material is characterized in that doing rotor case (1) with other composite rubber-plastic materials, do cushion coat (2) with other foaming flexible materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100929508A CN102733330A (en) | 2011-04-14 | 2011-04-14 | Rotor material quality of rotary rotor type anti-collision guardrail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100929508A CN102733330A (en) | 2011-04-14 | 2011-04-14 | Rotor material quality of rotary rotor type anti-collision guardrail device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102733330A true CN102733330A (en) | 2012-10-17 |
Family
ID=46989587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100929508A Pending CN102733330A (en) | 2011-04-14 | 2011-04-14 | Rotor material quality of rotary rotor type anti-collision guardrail device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102733330A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141280A (en) * | 2014-07-31 | 2014-11-12 | 襄垣县韩山度假有限责任公司 | Collision avoidance protection device |
| CN106498879A (en) * | 2016-12-09 | 2017-03-15 | 枣庄度秘信息科技有限公司 | A kind of new road guard rail |
| CN106758975A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Highway guard rail |
| CN106758977A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Guard rail |
| CN106758978A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Road guard-rail |
| CN106812086A (en) * | 2017-01-22 | 2017-06-09 | 合肥饰界金属制品有限公司 | Road guard-rail |
| CN108797460A (en) * | 2018-06-29 | 2018-11-13 | 芜湖等莱智能科技有限公司 | A kind of municipal works road guard-rail |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951384A (en) * | 1975-03-20 | 1976-04-20 | Hildreth Jr Robert E | Impact absorbing device |
| CN1384248A (en) * | 2001-04-28 | 2002-12-11 | 株式会社巨道产业 | Buffering frame specially for road |
| CN200967940Y (en) * | 2006-08-30 | 2007-10-31 | 高桂生 | Automobile buffer means |
| CN101230564A (en) * | 2007-03-22 | 2008-07-30 | 黄金伦 | Swinging arm wheeled type multi-stage cushioning guard fence |
| KR20100085405A (en) * | 2009-01-20 | 2010-07-29 | 윤명술 | A body of swivel adhered to a fense pillaret for car protection |
-
2011
- 2011-04-14 CN CN2011100929508A patent/CN102733330A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951384A (en) * | 1975-03-20 | 1976-04-20 | Hildreth Jr Robert E | Impact absorbing device |
| CN1384248A (en) * | 2001-04-28 | 2002-12-11 | 株式会社巨道产业 | Buffering frame specially for road |
| CN200967940Y (en) * | 2006-08-30 | 2007-10-31 | 高桂生 | Automobile buffer means |
| CN101230564A (en) * | 2007-03-22 | 2008-07-30 | 黄金伦 | Swinging arm wheeled type multi-stage cushioning guard fence |
| KR20100085405A (en) * | 2009-01-20 | 2010-07-29 | 윤명술 | A body of swivel adhered to a fense pillaret for car protection |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141280A (en) * | 2014-07-31 | 2014-11-12 | 襄垣县韩山度假有限责任公司 | Collision avoidance protection device |
| CN106498879A (en) * | 2016-12-09 | 2017-03-15 | 枣庄度秘信息科技有限公司 | A kind of new road guard rail |
| CN106758975A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Highway guard rail |
| CN106758977A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Guard rail |
| CN106758978A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Road guard-rail |
| CN106812086A (en) * | 2017-01-22 | 2017-06-09 | 合肥饰界金属制品有限公司 | Road guard-rail |
| CN108797460A (en) * | 2018-06-29 | 2018-11-13 | 芜湖等莱智能科技有限公司 | A kind of municipal works road guard-rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121017 |