CN201990968U - Plastic guardrail covering head for roads - Google Patents
Plastic guardrail covering head for roads Download PDFInfo
- Publication number
- CN201990968U CN201990968U CN2011200014203U CN201120001420U CN201990968U CN 201990968 U CN201990968 U CN 201990968U CN 2011200014203 U CN2011200014203 U CN 2011200014203U CN 201120001420 U CN201120001420 U CN 201120001420U CN 201990968 U CN201990968 U CN 201990968U
- Authority
- CN
- China
- Prior art keywords
- covering head
- packet header
- guardrail
- roads
- clamp
- 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 relates to a plastic guardrail covering head for roads, which is formed by plastics through one-step injection molding. One end of the guardrail covering head is a straight connecting section with the M-shaped cross section, the other end of the guardrail covering head is an inwards bent covering head, the inner surface of the covering head is provided with a plurality of reinforcing ribs, two installing holes are respectively arranged on side surfaces of the two sides of the direct connecting section, a connecting part of the covering head and the direct connecting section is provided with three clamp ribs, one clamp rib is arranged in the middle, two clamp ribs are respectively arranged at both sides, and a clamp hole is formed between the clamp ribs and the inner surface of the covering head. The plastic guardrail covering head for the roads has the advantages that the steel is replaced by the plastics, good impact bending resistance intensity of the original steel products is improved, the aging resistance is realized, the deformation after touch scratching and the damage to vehicles can be reduced, the loss is reduced, in addition, the recovery value of the plastics is low, the stolen probability is reduced, and the maintenance and repair cost of the roads is also reduced.
Description
Technical field
The utility model relates to the traffic route facility, and particularly a kind of road is used plastic guardrail packet header.
Background technology
In road construction, a large amount of employing steel guardrails faces the protection of sloping side as sealing road and mountain road.And, all need to install additional a packet header, to alleviate the degree that may have an accident at the starting point and the terminal point of guardrail.But the distortion of conventional steel packet header after grazing is scraped and and vehicle produced corresponding damage, it is higher that the invar material reclaims price in addition, packet header is easy to dismounting again, stolen may be very high, increased the expense of road maintenance maintenance.
The utility model content
For remedying above-mentioned deficiency, the utility model provides a kind of road to use plastic guardrail packet header.
The utility model road is used plastic guardrail packet header, adopt a shape injection mo(u)lding of plastics, wherein: described guardrail packet header one end is that the cross section is the straight joining section of M font, and the other end is interior curved packet header, the packet header inner face is provided with some reinforcing ribs, respectively is provided with two installing holes on the straight side, joining section both sides.
Described packet header and straight joining section junction are provided with three card muscle, and the centre is established one, and each one on both sides form a folder hole between card muscle and the packet header inner face.
The utility model road is used plastic guardrail packet header, to mould Dai Gang, improved original steel product good do the impact bending strength, ageing-resistant, the damage that can alleviate the distortion after grazing is scraped and vehicle is produced is reduced the loss; And because of plastics recovery value is low, stolen possibility reduces, and also can reduce the road maintenance maintenance cost.
Description of drawings
Fig. 1 is the back elevation of the utility model road with plastic guardrail packet header;
Fig. 2 is the front view of the utility model road with plastic guardrail packet header.
The specific embodiment
Below in conjunction with embodiment the utility model road is done detailed explanation with plastic guardrail packet header.
Fig. 1 is the back elevation of the utility model road with plastic guardrail packet header, and Fig. 2 is its front view,
The utility model road is used plastic guardrail packet header, adopt a shape injection mo(u)lding of plastics, guardrail packet header one end is that the cross section is the straight joining section 2 of M font, the other end is interior curved packet header 5, packet header 5 inner faces are provided with some reinforcing ribs 4, respectively be provided with two installing holes 1 on the straight side, joining section 2 both sides, be used for the guardrail socket.
Claims (2)
1. a road is used plastic guardrail packet header, adopt a shape injection mo(u)lding of plastics, it is characterized in that: described guardrail packet header one end is that the cross section is the straight joining section of M font, the other end is interior curved packet header, the packet header inner face is provided with some reinforcing ribs, respectively is provided with two installing holes on the straight side, joining section both sides.
2. road according to claim 1 is used plastic guardrail packet header, it is characterized in that: described packet header and straight joining section junction are provided with three card muscle, and the centre is established one, and each one on both sides form a folder hole between card muscle and the packet header inner face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200014203U CN201990968U (en) | 2011-01-05 | 2011-01-05 | Plastic guardrail covering head for roads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200014203U CN201990968U (en) | 2011-01-05 | 2011-01-05 | Plastic guardrail covering head for roads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201990968U true CN201990968U (en) | 2011-09-28 |
Family
ID=44667457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200014203U Expired - Fee Related CN201990968U (en) | 2011-01-05 | 2011-01-05 | Plastic guardrail covering head for roads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201990968U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592472A (en) * | 2017-01-22 | 2017-04-26 | 合肥饰界金属制品有限公司 | Road guardrail |
| CN106592471A (en) * | 2017-01-22 | 2017-04-26 | 合肥饰界金属制品有限公司 | Road protection fence |
| CN106758975A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Highway 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 |
| CN106758976A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Road guard-rail |
| CN106758977A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Guard rail |
| CN106812087A (en) * | 2017-01-22 | 2017-06-09 | 合肥饰界金属制品有限公司 | Road guard-rail |
| CN106812088A (en) * | 2017-01-22 | 2017-06-09 | 合肥饰界金属制品有限公司 | Highway guard rail |
-
2011
- 2011-01-05 CN CN2011200014203U patent/CN201990968U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592472A (en) * | 2017-01-22 | 2017-04-26 | 合肥饰界金属制品有限公司 | Road guardrail |
| CN106592471A (en) * | 2017-01-22 | 2017-04-26 | 合肥饰界金属制品有限公司 | Road protection fence |
| CN106758975A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Highway 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 |
| CN106758976A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Road guard-rail |
| CN106758977A (en) * | 2017-01-22 | 2017-05-31 | 合肥饰界金属制品有限公司 | Guard rail |
| CN106812087A (en) * | 2017-01-22 | 2017-06-09 | 合肥饰界金属制品有限公司 | Road guard-rail |
| CN106812088A (en) * | 2017-01-22 | 2017-06-09 | 合肥饰界金属制品有限公司 | Highway guard rail |
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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: 20110928 Termination date: 20150105 |
|
| EXPY | Termination of patent right or utility model |