CN204491461U - One utilizes electronic waste plastics to make speedway cushion bumper guardrail - Google Patents
One utilizes electronic waste plastics to make speedway cushion bumper guardrail Download PDFInfo
- Publication number
- CN204491461U CN204491461U CN201520084239.1U CN201520084239U CN204491461U CN 204491461 U CN204491461 U CN 204491461U CN 201520084239 U CN201520084239 U CN 201520084239U CN 204491461 U CN204491461 U CN 204491461U
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- CN
- China
- Prior art keywords
- protected apron
- speedway
- bolt
- guardrail
- make
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- 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
One utilizes electronic waste plastics to make speedway cushion bumper guardrail, belong to a kind of highway protector, this guardrail comprises column, protected apron and connection buffering bracket, lug boss in the middle part of the protected apron back side with bolt be connected buffering bracket and connect, connect buffering bracket to be fixedly connected with column by bolt, it also comprises buffer collision-proof plate, described buffer collision-proof plate is arranged at the position of the lug boss in the middle part of the protected apron back side, its two ends be connected buffering bracket and be fixedly connected with, and to be connected with the lug boss in the middle part of the protected apron back side with bolt; The utility model provides a kind ofly has good cushion effect, bounce and plasticity and anti-impact force, can effectively stop and reduce generation and the loss of motor-vehicle accident, extend application life, reduce the low one of construction cost and utilize electronic waste plastics to make speedway cushion bumper guardrail.
Description
Technical field
The utility model belongs to a kind of highway protector, specifically a kind of speedway cushion bumper guardrail.
Background technology
At present, the protector of Expressway Road both sides is made up of column and the protected apron being located thereon portion, and protected apron is made up of steel plate, and both are that rigid material is also in gun iron link.After take charge knocks protected apron, protector can stop automobile plough under the dewatering ditch of speedway both sides of highway or pour the dangerous situation generation of opposing lane collision.But facts have proved that the protected apron of said structure is without pooling feature, under the impact force that automobile high-speed out of control is powerful, protected apron often can be caused to break, automobile out of control pours opposing lane and collides, and causes car crash; Especially the protected apron broken is hurted sb.'s feelings even more serious, can not effectively stop automobile plough under the dewatering ditch of speedway both sides of highway or pour the danger generation of opposing lane collision.On the other hand, the protected apron be made up of steel plate is also thoroughly raw, and lose compressive resistance and anti-collision effect, application life is shorter.
Summary of the invention
The utility model overcomes weak point of the prior art, provide a kind of speedway cushion bumper guardrail, increase the intensity of guardrail, toughness and bounce, cushion bumper guardrail is made to have good cushion effect, bounce and plasticity and anti-impact force, can effectively stop and reduce generation and the loss of motor-vehicle accident, it is the protected apron utilizing electronic waste plastics to make, and has long service life and the low advantage of construction cost.
In order to realize the purpose of this utility model, following for employing technical scheme is implemented by we:
One utilizes electronic waste plastics to make speedway cushion bumper guardrail, comprise column, protected apron and connection buffering bracket, lug boss in the middle part of the protected apron back side with bolt be connected buffering bracket and connect, connect buffering bracket to be fixedly connected with column by bolt, it is characterized in that: also comprise buffer collision-proof plate, described buffer collision-proof plate is arranged at the position of the lug boss in the middle part of the protected apron back side, its two ends be connected buffering bracket and be fixedly connected with, and to be connected with the lug boss in the middle part of the protected apron back side with bolt.
Further, described column is connected stake by bolt with the column preset in the curb of Expressway Road both sides and connects.
Further, the surface of described protected apron is provided with sprayed coating.
Beneficial effect
One described in the utility model utilizes electronic waste plastics to make speedway cushion bumper guardrail, establishes to be connected lug boss in the middle part of buffering bracket and the guardrail board back side and to arrange buffer collision-proof plate and make cushion bumper successful between guardrail board with each column.
The utility model lug boss in the middle part of the guardrail board back side utilizing electronic waste plastics to make arranges the skeleton that steel buffer collision-proof plate destroys for shock resistance, makes impact strength of the present utility model and yield strength integrated data higher than conventional guard rail 2.5 times.
The utility model can save a large amount of steel.As everyone knows, iron and steel raw material are original resource, and current national iron and steel raw material are nervous, and imported Fe ore ratio is higher, and price is up-trend.The utility model is to mould Dai Gang, and the main raw material(s) of guardrail board utilizes electronic waste plastics from electronic waste, cost-saving.Guardrail board is extrusion moulding product, and production operation is easy, and manufacture craft link is few.And transport with conventional guard rail, compared with installation process, the transport of product and the simple and direct facility of installation process.
Accompanying drawing explanation
Fig. 1 is southwestern normal axomometric drawing of the present utility model;
Fig. 2 is northeast of the present utility model normal axomometric drawing.
Detailed description of the invention
By reference to the accompanying drawings, the utility model is further described:
As depicted in figs. 1 and 2, one utilizes electronic waste plastics to make speedway cushion bumper guardrail, comprise column 1, protected apron 2 and be connected buffering bracket 3, lug boss in the middle part of protected apron 2 back side with bolt 4 be connected buffering bracket 3 and connect, connect buffering bracket 3 and be fixedly connected with column by bolt, described column 1 is connected stake by bolt 6 with the column preset in the curb of Expressway Road both sides and connects, the surface of described protected apron 2 is provided with sprayed coating, a kind of speedway cushion bumper guardrail also comprises buffer collision-proof plate 5, described buffer collision-proof plate 5 is arranged at the position of the lug boss in the middle part of protected apron 2 back side, buffer collision-proof plate 5 two ends be connected buffering bracket 3 and be fixedly connected with, and be connected with the lug boss in the middle part of protected apron 2 back side with bolt, the effect that buffer collision-proof plate 5 serves the skeleton that shock resistance destroys is installed in the position of the lug boss in the middle part of protected apron 2 back side, protected apron 2 adopts flexible material to make to allow guardrail have cushion effect, bounce and plasticity, can effectively stop and reduce generation and the loss of motor-vehicle accident, this speedway cushion bumper guardrail adds buffer collision-proof plate 5 and enhances the intensity increasing guardrail on the basis of original guardrail, toughness and bounce, electronic waste plastics are utilized to make speedway cushion bumper guardrail, reduce construction cost, extend application life.
Claims (3)
1. one kind utilizes electronic waste plastics to make speedway cushion bumper guardrail, comprise column, protected apron and connection bracket, lug boss in the middle part of the protected apron back side with bolt be connected bracket and connect, connect bracket to be fixedly connected with column by bolt, it is characterized in that: also comprise buffer collision-proof plate, described buffer collision-proof plate is arranged at the position of the lug boss in the middle part of the protected apron back side, its two ends be connected bracket and be fixedly connected with, and to be connected with the lug boss in the middle part of the protected apron back side with bolt.
2. one according to claim 1 utilizes electronic waste plastics to make speedway cushion bumper guardrail, it is characterized in that: described column is connected stake by bolt with the column preset in the curb of Expressway Road both sides and connects.
3. one according to claim 1 utilizes electronic waste plastics to make speedway cushion bumper guardrail, it is characterized in that: the surface of described protected apron is provided with sprayed coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084239.1U CN204491461U (en) | 2015-02-06 | 2015-02-06 | One utilizes electronic waste plastics to make speedway cushion bumper guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084239.1U CN204491461U (en) | 2015-02-06 | 2015-02-06 | One utilizes electronic waste plastics to make speedway cushion bumper guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204491461U true CN204491461U (en) | 2015-07-22 |
Family
ID=53570761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520084239.1U Expired - Fee Related CN204491461U (en) | 2015-02-06 | 2015-02-06 | One utilizes electronic waste plastics to make speedway cushion bumper guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204491461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166389A (en) * | 2018-01-24 | 2018-06-15 | 长安大学 | A kind of bridge on highway bilayer anticollision barrier and application method |
| CN108677801A (en) * | 2018-06-21 | 2018-10-19 | 李春陽 | A kind of energy conservation and environmental protection high strength plastics ontology self-luminous guardrail board |
-
2015
- 2015-02-06 CN CN201520084239.1U patent/CN204491461U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166389A (en) * | 2018-01-24 | 2018-06-15 | 长安大学 | A kind of bridge on highway bilayer anticollision barrier and application method |
| CN108166389B (en) * | 2018-01-24 | 2024-03-22 | 长安大学 | Double-layer anti-collision guardrail for highway bridge and use method thereof |
| CN108677801A (en) * | 2018-06-21 | 2018-10-19 | 李春陽 | A kind of energy conservation and environmental protection high strength plastics ontology self-luminous guardrail board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Expressway buffering crash barrier made of electronic waste plastics Effective date of registration: 20190703 Granted publication date: 20150722 Pledgee: Bank of China Limited Datong County Branch Pledgor: QINGHAI YUNHAI ENVIRONMENTAL SERVICES CO.,LTD. Registration number: 2019630000003 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191230 Granted publication date: 20150722 Pledgee: Bank of China Limited Datong County Branch Pledgor: QINGHAI YUNHAI ENVIRONMENTAL SERVICES CO.,LTD. Registration number: 2019630000003 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent of Qinghai Yunhai Environmental Protection Service Co.,Ltd. The person in charge Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |