CN204690624U - Shock dropping deceleration strip - Google Patents
Shock dropping deceleration strip Download PDFInfo
- Publication number
- CN204690624U CN204690624U CN201520164461.2U CN201520164461U CN204690624U CN 204690624 U CN204690624 U CN 204690624U CN 201520164461 U CN201520164461 U CN 201520164461U CN 204690624 U CN204690624 U CN 204690624U
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- China
- Prior art keywords
- belt body
- shock dropping
- elastomeric belt
- deceleration strip
- joint pin
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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.)
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Abstract
The utility model discloses a kind of shock dropping deceleration strip, comprise elastomeric belt body, described elastomeric belt body is arcuate structure; The inside of described elastomeric belt body is provided with hollow shock dropping portion, and the two sides of elastomeric belt body are run through in described hollow shock dropping portion; The side of described elastomeric belt body is provided with joint pin, and its relative opposite side is provided with accommodation hole, being centrally located on same straight line and collaboration between it of joint pin and accommodation hole.Advantage is: structure of the present utility model is simple, in use can be integrally connected and effectively reduce the effect of noise.
Description
Technical field
The utility model belongs to town road deceleration strip technical field, especially relates to a kind of shock dropping deceleration strip.
Background technology
At present, the highway in city and small towns is mounted with deceleration strip mostly, and deceleration strip can allow the vehicle passed by carry out forced deceleration, in order to avoid there is traffic accident in the section of some traffic complexs.Existing deceleration strip has larger vibrations motorway is out-of-date, and this vibrations can produce noise, and the resident on this Hui Dui highway limit of these noises impacts; Be exactly that existing deceleration strip is and arranges connection separately in addition, this must loosen after permanent use, causes the shortening in application life and makes vibrating noise can be larger; Therefore be necessary to be improved.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, provides a kind of shock dropping deceleration strip, and it is simple that it has structure, in use can be integrally connected and effectively reduce the feature of noise.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of shock dropping deceleration strip, comprises elastomeric belt body, and described elastomeric belt body is arcuate structure; The inside of described elastomeric belt body is provided with hollow shock dropping portion, and the two sides of elastomeric belt body are run through in described hollow shock dropping portion; The side of described elastomeric belt body is provided with joint pin, and its relative opposite side is provided with accommodation hole, being centrally located on same straight line and collaboration between it of joint pin and accommodation hole.
The external surface of described elastomeric belt body is provided with groove, is provided with lighting strip in described groove.
The shape of cross section in described hollow shock dropping portion is identical with the shape of cross section of elastomeric belt body.
Described joint pin and accommodation hole are two, and it lays respectively at the both sides in hollow shock dropping portion.
The shape of described joint pin and accommodation hole is cylindrical or rectangle.
After adopting said structure, the utility model is compared to the prior art advantageously: structure of the present utility model is simple, hollow shock dropping portion can cushion the impact force produced when vehicle is passed by, and effectively slows down the vibrating effect on elastomeric belt body and ground, and noise is reduced; Joint pin can be connected with the accommodation hole on adjacent spring belt body, whole decelerating area can be allowed like this to be integrally connected, not only allow extended application life, and can also slow down impact force reduction vibrating effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model, further illustrates below in conjunction with drawings and Examples to the utility model.
Embodiment, as shown in Figure 1: a kind of shock dropping deceleration strip, comprises elastomeric belt body 10, elastomeric belt body 10 is arcuate structure.Be provided with hollow shock dropping portion 11 in the inside of elastomeric belt body 10, the shape of cross section in hollow shock dropping portion 11 is identical with the shape of cross section of elastomeric belt body 10, and namely it is similarly arcuate structure; The two sides of elastomeric belt body 10 are run through in hollow shock dropping portion 11, and this vibrational power flow can cushion the impact force produced when vehicle is passed by, and effectively slow down elastomeric belt body 10 and the vibrating effect on ground, noise is reduced.The side of elastomeric belt body 10 is provided with joint pin 12, and its relative opposite side is provided with accommodation hole, and joint pin 12 and accommodation hole are two, and it lays respectively at the both sides in hollow shock dropping portion 11 and its shape is cylindrical or rectangle; Joint pin 12 is centrally located on same straight line with accommodation hole, joint pin 12 can coordinate with the accommodation hole grafting on adjacent spring belt body 10 so in use, whole decelerating area is made to be integral type structure, not only allow extended application life, and the impact force that can also slow down vehicle reduce vibrating effect.The external surface of elastomeric belt body 10 is provided with groove 13, is provided with lighting strip in described groove 13, lighting strip selects fluorescent belt to be good; The endface position of lighting strip should, lower than the position of groove 13 upper surface, can prevent the tire of vehicle from causing scuffing to its surface and affecting its use like this.
Claims (5)
1. a shock dropping deceleration strip, comprise elastomeric belt body (10), described elastomeric belt body (10) is arcuate structure, it is characterized in that: the inside of described elastomeric belt body (10) is provided with hollow shock dropping portion (11), and described hollow shock dropping portion (11) runs through the two sides of elastomeric belt body (10); The side of described elastomeric belt body (10) is provided with joint pin (12), and its relative opposite side is provided with accommodation hole, being centrally located on same straight line and collaboration between it of joint pin (12) and accommodation hole.
2. shock dropping deceleration strip according to claim 1, is characterized in that: the external surface of described elastomeric belt body (10) is provided with groove (13), and described groove is provided with lighting strip in (13).
3. shock dropping deceleration strip according to claim 1 and 2, is characterized in that: the shape of cross section of described hollow shock dropping portion (11) is identical with the shape of cross section of elastomeric belt body (10).
4. shock dropping deceleration strip according to claim 1 and 2, is characterized in that: described joint pin (12) and accommodation hole are two, and it lays respectively at the both sides in hollow shock dropping portion (11).
5. shock dropping deceleration strip according to claim 4, is characterized in that: the shape of described joint pin (12) and accommodation hole is cylindrical or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164461.2U CN204690624U (en) | 2015-03-23 | 2015-03-23 | Shock dropping deceleration strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164461.2U CN204690624U (en) | 2015-03-23 | 2015-03-23 | Shock dropping deceleration strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204690624U true CN204690624U (en) | 2015-10-07 |
Family
ID=54230933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520164461.2U Active CN204690624U (en) | 2015-03-23 | 2015-03-23 | Shock dropping deceleration strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204690624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758913A (en) * | 2016-11-22 | 2017-05-31 | 长沙理工大学 | A kind of reduction apparatus for roadway |
-
2015
- 2015-03-23 CN CN201520164461.2U patent/CN204690624U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758913A (en) * | 2016-11-22 | 2017-05-31 | 长沙理工大学 | A kind of reduction apparatus for roadway |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |