CN201190264Y - Safety deceleration strip for road - Google Patents
Safety deceleration strip for road Download PDFInfo
- Publication number
- CN201190264Y CN201190264Y CNU200820090040XU CN200820090040U CN201190264Y CN 201190264 Y CN201190264 Y CN 201190264Y CN U200820090040X U CNU200820090040X U CN U200820090040XU CN 200820090040 U CN200820090040 U CN 200820090040U CN 201190264 Y CN201190264 Y CN 201190264Y
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- CN
- China
- Prior art keywords
- road
- crowns
- deceleration strip
- utility
- model
- 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 discloses a road safety deceleration strip which is formed by embedding and adhering more than two vertically spliced road crowns in the road troughs of a roadway; transverse arc surfaces protruding out of the road surface are arranged at the upper parts of the road crowns, rectangular seat bodies embedded and adhered in the road troughs of the roadway are arranged at the lower parts of the road crowns. The utility model has the advantages of reasonable design and convenient assembly; as concrete is used as the main material, the cost is relatively lower; and as the road crowns are embedded and adhered in the road troughs of the roadway, the service life is relatively longer, and the loss is not easy. The utility model can be applicable to the installation and the application of various road safety deceleration strips.
Description
Technical field
The utility model relates to traffic safety facilities, refers more particularly to the road safety deceleration strip.
Background technology
At present, vehicle supervision department is for guaranteeing pedestrains safety, and the highway section more the passing stream of people is provided with deceleration strip.This deceleration strip mostly is metal or speed-reducing rubber road camber, forms by stone bolt or expansion bolt stationary arrangement.Its shortcoming one is the cost height; The 2nd, install comparatively complicated; Three are to use the life-span shorter, and metal road camber especially is in case breakage is lost immediately.Simultaneously, the coefficient of thermal expansion and contraction of fastening bolt is bigger, is not suitable for cold district and uses.
Summary of the invention
Goal of the invention of the present utility model, being to provide a kind of can overcome the problems referred to above preferably, and cost is low, simple installation, the road safety deceleration strip that application life is long.
The technical solution of the utility model is such, and the road safety deceleration strip is longitudinal spliced by plural road camber, embeds and is bonded in the road groove on the road and form; The top of described road camber is horizontal cambered surface, protrudes in pavement of road; The bottom of road camber is the rectangle pedestal, embeds and is bonded in the road groove on the road.
Characteristics of the present utility model are: reasonable in design, easy for installation; Because with the concrete is main material, its cost is comparatively cheap; Because its embedding and being bonded in the road groove on the road, application life is also longer relatively, and is difficult for losing again.The utility model is fit to installing and using of all kinds of road safety deceleration strips.
Description of drawings
Fig. 1 looks schematic diagram for the master of road camber;
Fig. 2 is the schematic top plan view of road camber;
Fig. 3 is the schematic side view of road camber
Fig. 4 places horizontal cross-sectional schematic in the groove of road for road camber
Wherein: 1 road camber, 2 horizontal cambered surfaces, 3 rectangle pedestals, 4 roads, 5 road grooves.
The specific embodiment
As shown in drawings, the road safety deceleration strip is longitudinal spliced by plural road camber 1, embeds and is bonded in the road groove 5 on the road 4 and form; The top of described road camber 1 is horizontal cambered surface 2, protrudes in road 4 road surfaces; The bottom of road camber 1 is a rectangle pedestal 3, embeds and is bonded in the road groove 5 on the road 4.
When laying deceleration strip, vertically open one road groove on road, the width of road groove equates substantially with the rectangle pedestal width of road camber bottom.In the groove of road and on the rectangle pedestal of road camber bottom, coat adhesive substance then, several road camber splicings are promptly formed deceleration strip in the groove of road.The width of road camber can be decided as required.
The top of the road camber that present embodiment provides is horizontal cambered surface, and its cross section also can be that trapezoidal grade both can reach the purpose that reduces car speed, helps the geometry that vehicle passes through again.
Claims (1)
1, the road safety deceleration strip is characterized in that, it is longitudinal spliced by plural road camber (1), embeds and is bonded in the road groove (5) on the road (4) and form; The top of described road camber (1) is horizontal cambered surface (2), protrudes in road (4) road surface; The bottom of described road camber (1) is rectangle pedestal (3), embeds and is bonded in the road groove (5) on the road (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820090040XU CN201190264Y (en) | 2008-05-21 | 2008-05-21 | Safety deceleration strip for road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820090040XU CN201190264Y (en) | 2008-05-21 | 2008-05-21 | Safety deceleration strip for road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201190264Y true CN201190264Y (en) | 2009-02-04 |
Family
ID=40334422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820090040XU Expired - Fee Related CN201190264Y (en) | 2008-05-21 | 2008-05-21 | Safety deceleration strip for road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201190264Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708316A (en) * | 2018-06-07 | 2018-10-26 | 张生戈 | A kind of disassembled deceleration strip of road |
| CN110284439A (en) * | 2019-04-19 | 2019-09-27 | 中国一冶集团有限公司 | A kind of deceleration strip and installation method |
| CN110387837A (en) * | 2019-08-09 | 2019-10-29 | 于啸尘 | A deceleration belt installation structure |
-
2008
- 2008-05-21 CN CNU200820090040XU patent/CN201190264Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708316A (en) * | 2018-06-07 | 2018-10-26 | 张生戈 | A kind of disassembled deceleration strip of road |
| CN110284439A (en) * | 2019-04-19 | 2019-09-27 | 中国一冶集团有限公司 | A kind of deceleration strip and installation method |
| CN110387837A (en) * | 2019-08-09 | 2019-10-29 | 于啸尘 | A deceleration belt installation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20100521 |