CN2556256Y - Multi-arch road speed-reducing pad - Google Patents
Multi-arch road speed-reducing pad Download PDFInfo
- Publication number
- CN2556256Y CN2556256Y CN02275779U CN02275779U CN2556256Y CN 2556256 Y CN2556256 Y CN 2556256Y CN 02275779 U CN02275779 U CN 02275779U CN 02275779 U CN02275779 U CN 02275779U CN 2556256 Y CN2556256 Y CN 2556256Y
- Authority
- CN
- China
- Prior art keywords
- pad
- arc
- pad body
- speed reducing
- arch
- 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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- Road Signs Or Road Markings (AREA)
Abstract
The utility model relates to a multi-arch road speed reducing pad which is provided with a pad body. The surface of the pad body is provided with a light reflecting plate, and the pad body is provided with fixing bolts. The utility model is characterized in that the front surface of the pad body is at least provided with two arc-shaped parts, and the surface of the pad body is provided with non-skid treads in order to increase a speed reducing effect. The structure is that the single-arc shape is designed into at least two arc-shaped parts on the basis of the original single-arc speed reducing pad to cause continuous and relative slight vibration to traveling vehicles. The strong jump caused by the original single-arc speed reducing pad can be avoided, the safety hidden danger is eliminated, the alarm function is reinforced by the prompt of the continuous vibration, and the purpose of prompting and forcibly reducing the running speed of the vehicles is obtained.
Description
Technical field
The utility model belongs to road safety facility technology field, is specifically related to a kind of multiple arch road speed pad.
Technical background
The pad that slows down is the road safety facility, and its function is for reminding or reducing Vehicle Speed by force, to reach the traffic safety in specific road section.The general pad that slows down is to have realized purpose to cross the together single protruding arch roadblock of installation on road surface, but because its resiliency is bad, causes vehicle acutely to beat easily, causes the generation of security incident, so also there are some hidden danger.
Summary of the invention
The purpose of this utility model is to design a kind of road speed pad of surperficial multiple arch at existing road deceleration pad above shortcomings, and to alleviate the vehicle vibrations, the warning function of promptly having eliminates safe hidden trouble again.
The structure of this deceleration pad is as follows: multiple arch road speed pad, have pad, and the pad surface has reflecting piece, and set bolt is arranged on the pad, it is characterized in that the front of pad is twice arch at least.
In order to strengthen the deceleration effect, has anti-skid design on the surface of pad.
This structure is designed to two arches or a plurality of arch with single arch shape on original single arch slows down the basis of filling up, the vehicle that travelled is caused a kind of continuous slight relatively vibrations, can avoid original single arch to slow down and fill up acutely beating of causing, promptly eliminated potential safety hazard, can strengthen warning function by continuous vibration reminding again, reach the purpose that it reminded and lowered by force Vehicle Speed better.
Description of drawings
Fig. 1 is the structure chart of this multiple arch road speed pad;
Fig. 2 is the deceleration user mode figure that polylith deceleration pad constitutes.
The specific embodiment
Referring to Fig. 1, this multiple arch road speed spacer has pad 1, and pad 1 surface is embedded with reflecting piece 2, is provided with set bolt 3 near four angles on the pad 1, is used for fixing with the road surface, and the front of pad 1 is continuous twice arch 4.In order to strengthen the deceleration effect, also designed anti-skid design 5 on the surface of pad 1.
Referring to Fig. 2, with the combination of this deceleration pad polylith, can obtain reducing gear shown in Figure 2, in its horizontal dress and road, just can arrive caution and decelerating effect to vehicle.
Claims (2)
1, multiple arch road speed pad has pad, and the pad surface has reflecting piece, and set bolt is arranged on the pad, it is characterized in that the front of pad is twice arch at least.
2, multiple arch road speed pad according to claim 1 is characterized in that the surface of pad has anti-skid design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02275779U CN2556256Y (en) | 2002-07-18 | 2002-07-18 | Multi-arch road speed-reducing pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02275779U CN2556256Y (en) | 2002-07-18 | 2002-07-18 | Multi-arch road speed-reducing pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2556256Y true CN2556256Y (en) | 2003-06-18 |
Family
ID=33739755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02275779U Expired - Fee Related CN2556256Y (en) | 2002-07-18 | 2002-07-18 | Multi-arch road speed-reducing pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2556256Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103966958A (en) * | 2014-05-12 | 2014-08-06 | 武汉理工大学 | Asphalt-mixture-based energy dissipation decelerating spike |
-
2002
- 2002-07-18 CN CN02275779U patent/CN2556256Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103966958A (en) * | 2014-05-12 | 2014-08-06 | 武汉理工大学 | Asphalt-mixture-based energy dissipation decelerating spike |
| CN103966958B (en) * | 2014-05-12 | 2016-06-01 | 武汉理工大学 | A kind of asphalt base energy dissipating deceleration railway spike |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |