CN201053111Y - Speedway crash-proof guardrail - Google Patents
Speedway crash-proof guardrail Download PDFInfo
- Publication number
- CN201053111Y CN201053111Y CNU2007201479235U CN200720147923U CN201053111Y CN 201053111 Y CN201053111 Y CN 201053111Y CN U2007201479235 U CNU2007201479235 U CN U2007201479235U CN 200720147923 U CN200720147923 U CN 200720147923U CN 201053111 Y CN201053111 Y CN 201053111Y
- Authority
- CN
- China
- Prior art keywords
- guard rail
- jacket body
- rail plate
- layer jacket
- inner layer
- 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 - Lifetime
Links
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to an express highway anti-collision guard rail plate. Due to too high hardness and insufficient elasticity, the prior express highway guard rail plate has the problems of having inadequate shock proof capacity and failing to effectively reduce damages of accidents on vehicles and human bodies. The technical proposal provided by the utility model to solve the problems is that: the express highway anti-collision guard rail plate consists of a hollow slab and a plastic surface layer enwrapping the hollow slab, wherein the hollow slab comprises an inner layer jacket body, the inner layer jacket body is covered by an outer layer jacket body, and ribs are arranged inside the inner layer jacket body and also arranged in the clearance between the outer layer jacket body and the inner layer jacket body. The utility model has the advantages that: the guard rail plate meets the requirements on the strength of a steel guard rail with high shock proof capacity; after receiving shock, the surface of the guard rail plate can not break and a middle framework of the guard rail plate can absorb impact and damage, thereby reducing damages on vehicles and human bodies to a greatest extent.
Description
Technical field
The utility model relates to highway safety protection field, relates in particular to a kind of anti-collision protection fence plate for highway.
Background technology
The highway anti-collision guardrail major function is a control driver traffic route, the support vehicles safety traffic, and the generation of minimizing accident, and when accident takes place, reduce the extent of damage of accident vehicle and occupant's injures and deaths coefficient.Present highway anti-collision guardrail mostly comprises anti-collision protection fence plate and column, anti-collision protection fence plate is made by solid sheet metal such as iron and steel, too high and the elasticity deficiency of such anti-collision protection fence plate hardness, thus it is little to relax the ability of impacting, and can't effectively reduce the injury of accident to vehicle, human body.
Summary of the invention
The purpose of this utility model provides a kind of anti-collision protection fence plate for highway, and the existing anti-collision protection fence plate for highway hardness of solution is too high, elasticity is not enough, so that it is little to relax the ability of impacting, and can't effectively reduce the problem of accident to the injury of vehicle, human body.
The technical scheme that realizes above-mentioned purpose is:
A kind of anti-collision protection fence plate for highway, hollow sheeting that is made of plastics and the plastics epidermal area that is wrapped in outside the hollow sheeting are formed, described hollow sheeting comprises the internal layer body, described internal layer body is arranged with outer body outward, be provided with reinforcing rib in the internal layer body, be provided with reinforcing rib in the gap between described outer body and the internal layer body, described plastics epidermal area is coated with embedded photoluminescent material outward.
The utlity model has following beneficial effect:
The intensity that meets the requirement of steel protective guard, and it is strong to relax the ability of impacting, and is subjected to impacting the rear surface and does not break, and intermedium shelf structure absorption impact failure, at utmost reduce injury to car and human body; Be added with embedded photoluminescent material, absorb ambient light daytime, emit light during night automatically, sustainable luminous 10 hours, it is luminous that rainy weather can also absorb automobile lamp light; Small investment, with short production cycle, compression manufacturing can be produced in a large number, and cost is low; In light weight, transport, install simply, it is low not need to brush the antirusting paint maintenance cost; Production, use all do not pollute the environment.
Description of drawings:
Fig. 1 is the sectional view of the described anti-collision protection fence plate for highway of the utility model embodiment;
Fig. 2 is that the described anti-collision protection fence plate for highway of the utility model embodiment is fixed on the state diagram on the column;
Fig. 3 is that the described anti-collision protection fence plate for highway of the utility model embodiment is fixed on the sectional view on the column.
Among the figure:
1, internal layer body; 2, outer body; 3, reinforcing rib; 4, reinforcing rib; 5, PP plastics epidermal area; 6, column, 7, metallic gasket; 8, bolt.
The specific embodiment
Embodiment:
A kind of anti-collision protection fence plate for highway, form by the hollow sheeting PP plastics epidermal area 5 outer that the PVC plastics are made with being wrapped in hollow sheeting, described hollow sheeting comprises internal layer body 1, be arranged with outer body 2 outside the described internal layer body 1, be provided with reinforcing rib 3 in the internal layer body, be provided with reinforcing rib 4 in the gap between described outer body 2 and the internal layer body 1, the described PP plastics epidermal area 5 outer embedded photoluminescent materials that are coated with.
The properties of materials of forming the utility model embodiment is as follows:
The PVC plastics have chemical-resistant stability, noise elimination shock absorbing, higher, the anti-flame of intensity from advantage such as putting out, wear-resisting, inexpensive and material source is extensively good.
PP plastics flexible life is long, and tensile property is good, and good lustrous surface and good heat resistance are arranged.
The mounting method of the utility model embodiment: make the top edge of described anti-collision protection fence plate for highway concordant with the upper end of column 6, be fixed on the column 6 in the middle part of described anti-collision protection fence plate for highway with bolt 8, metallic gasket 7 is arranged between the nut of bolt 8 and the anti-collision protection fence plate for highway.
Claims (2)
1. anti-collision protection fence plate for highway, it is characterized in that: hollow sheeting that is made of plastics and the plastics epidermal area that is wrapped in outside the hollow sheeting are formed, described hollow sheeting comprises the internal layer body, described internal layer body is arranged with outer body outward, be provided with reinforcing rib in the internal layer body, be provided with reinforcing rib in the gap between described outer body and the internal layer body.
2. anti-collision protection fence plate for highway according to claim 1 is characterized in that: described plastics epidermal area is coated with embedded photoluminescent material outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201479235U CN201053111Y (en) | 2007-04-27 | 2007-04-27 | Speedway crash-proof guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201479235U CN201053111Y (en) | 2007-04-27 | 2007-04-27 | Speedway crash-proof guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201053111Y true CN201053111Y (en) | 2008-04-30 |
Family
ID=39392776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201479235U Expired - Lifetime CN201053111Y (en) | 2007-04-27 | 2007-04-27 | Speedway crash-proof guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201053111Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294374B (en) * | 2007-04-27 | 2010-10-13 | 新疆蓝山屯河化工有限公司 | Anti-collision protection fence plate for highway |
| CN106166982A (en) * | 2015-05-21 | 2016-11-30 | 福特全球技术公司 | Lighting seat assembly |
| KR101771134B1 (en) | 2017-05-02 | 2017-09-05 | (주)카리스가드레일 | Plastic guard-rail of rod type |
-
2007
- 2007-04-27 CN CNU2007201479235U patent/CN201053111Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294374B (en) * | 2007-04-27 | 2010-10-13 | 新疆蓝山屯河化工有限公司 | Anti-collision protection fence plate for highway |
| CN106166982A (en) * | 2015-05-21 | 2016-11-30 | 福特全球技术公司 | Lighting seat assembly |
| KR101771134B1 (en) | 2017-05-02 | 2017-09-05 | (주)카리스가드레일 | Plastic guard-rail of rod type |
| WO2018203598A1 (en) * | 2017-05-02 | 2018-11-08 | (주)카리스가드레일 | Rod-shaped plastic guardrail |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102900036A (en) | Buffering anti-collision guardrail on expressway | |
| CN201053111Y (en) | Speedway crash-proof guardrail | |
| CN101980889A (en) | Bumper energy absorbers for pedestrian safety | |
| CN203066004U (en) | Road crash bearer | |
| CN101294374B (en) | Anti-collision protection fence plate for highway | |
| CN201304950Y (en) | Automobile side-impact protection device | |
| CN102897122B (en) | Automobile bumper with elastic deformation and plastic deformation | |
| CN206204838U (en) | A kind of road guard of resistance to collision | |
| ES2266397T3 (en) | PROTECTION STRUCTURE FOR VEHICLES. | |
| CN202466474U (en) | Highway guardrail plate | |
| CN105730581A (en) | Closed electric tricycle suitable for urban express transport | |
| CN202294637U (en) | Rear bumper beam for CHB011 | |
| CN202744991U (en) | Anti-collision barrier and plastic anti-collision plate thereof | |
| CN202071795U (en) | Novel vehicle bumper | |
| CN202073058U (en) | Small upright column device for expressway guard rail | |
| CN212200180U (en) | Rail guard is used in highway construction | |
| CN205098119U (en) | Buffering bumper | |
| CN206667119U (en) | A kind of expressway barrier | |
| CN202557627U (en) | Automobile fender mounting frame | |
| CN109131182B (en) | Anti-roll semi-trailer | |
| CN205469489U (en) | Closed electric tricycle suitable for city express delivery transportation | |
| CN206765967U (en) | A kind of adjustable anticollision bumper of car | |
| CN201849431U (en) | Tailstock cushion pad of lorry | |
| CN210454721U (en) | Energy-absorbing automobile bumper | |
| CN2686946Y (en) | Automobile anti-collision bumper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XINJIANG TUNHE CHEMICAL CO., LTD. Free format text: FORMER OWNER: TUNHE STRUCTURAL SECTION CO., LTD., XINJIANG Effective date: 20080627 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080627 Address after: Xinjiang City, Changji Wuyi Road No. 132 building 52, zip code: 831100 Patentee after: Xinjiang Blue Ridge Tunhe Chemical Industry Co., Ltd. Address before: Uy road Changji city the Xinjiang Uygur Autonomous Region No. 132, zip code: 831100 Patentee before: Xinjiang Tunhe Profile Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xinjiang Blue Ridge Tunhe Profiles Co., Ltd. Assignor: Xinjiang Blue Ridge Tunhe Chemical Industry Co., Ltd. Contract fulfillment period: 2008.9.23 to 2018.10.1 Contract record no.: 2009650000012 Denomination of utility model: Anti-collision protection fence plate for highway Granted publication date: 20080430 License type: Exclusive license Record date: 20090623 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.23 TO 2018.10.1; CHANGE OF CONTRACT Name of requester: XINJIANG LANSHAN TUNHE MOULD MATERIAL CO., LTD. Effective date: 20090623 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20080430 Effective date of abandoning: 20070427 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20080430 Effective date of abandoning: 20070427 |