CN202323616U - Rubber noise reduction plate - Google Patents
Rubber noise reduction plate Download PDFInfo
- Publication number
- CN202323616U CN202323616U CN2011204486716U CN201120448671U CN202323616U CN 202323616 U CN202323616 U CN 202323616U CN 2011204486716 U CN2011204486716 U CN 2011204486716U CN 201120448671 U CN201120448671 U CN 201120448671U CN 202323616 U CN202323616 U CN 202323616U
- Authority
- CN
- China
- Prior art keywords
- plate
- noise abatement
- rubber noise
- rubber
- noise reduction
- 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 Paving Structures (AREA)
Abstract
The utility model provides a rubber noise reduction plate. Ribs are arranged on the plate surface of the rubber noise reduction plate. The rubber noise reduction plate provided by the utility model can be applied to paving of a pavement at a passageway of an underground garage and the noise can be effectively reduced. The rubber noise reduction plate provided by the utility model can also be applied to paving of pavements in other places where noise reduction is required.
Description
Technical field
The utility model relates to a kind of paving and uses plate, relates in particular to a kind of rubber noise abatement plate.
Background technology
Outlet and entrance at underground garage are provided with the ramp, and the ramp is with cement or asphalt pavement.The hardness of cement or flexible pavement is bigger, when contacting with the wheel that rolls, can produce bigger sound.The outlet of underground garage and entrance usually are the passages of sealing, and the sound of generation and the echo of sound mix the formation noise.
The utility model content
In order to reduce the noise that produces when automobile passes through closed channel, the utility model provides a kind of rubber noise abatement plate that is used for closed channel paving.
The technical scheme of the utility model is:
Rubber noise abatement plate, the plate face of said rubber noise abatement plate is provided with fin.
Preferably, the quantity of said fin is greater than 1.
Preferably, on the cross section of said fin, the projection of shape of said fin is a zigzag fashion.
Preferably, said rubber noise abatement plate is provided with the installing hole that runs through plate body.
Preferably, the quantity of said installing hole is greater than 1, and said installing hole even distributed and arranged on said rubber noise abatement plate.
The technique effect of the utility model:
The rubber noise abatement plate that the utility model adopts adopts the rubber material, has reduced the intensity of the sound of generation when contact with the wheel that rolls.In addition, rubber noise abatement plate will be lower than cement, the flexible pavement reflectivity to sound to the reflectivity of sound, and the echo of generation is lower.The fin that is provided with on the plate face of rubber noise abatement plate increased and wheel between frictional force, the safety when having improved vehicle '.
Description of drawings
Fig. 1 is the elevation of rubber noise abatement plate.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the sectional view of A-A section among Fig. 1.
Identifier declaration is following among the figure:
1, rubber noise abatement plate; 2, installing hole; 3, fin.
The specific embodiment
Be elaborated below in conjunction with the technical scheme of accompanying drawing to the utility model.
Fig. 1 to Fig. 3 has shown the structure of the utility model rubber noise abatement plate 1.The plate face of rubber noise abatement plate 1 is provided with a plurality of fins 3.Fin 3 is that the strip on the plate face of rubber noise abatement plate 1 is protruding.
Can be more clearly visible the shape of fin 3 from Fig. 3, on the cross section of fin shown in Figure 33, the projection of shape of fin 3 is a zigzag fashion, and promptly fin 3 has two angle of inclination different plane (being the plane of left and right two the straight line representatives among Fig. 3).This zigzag fashion makes that the holding power that provides on the left and right both direction of fin 3 in Fig. 3 is different.This structure is particularly suitable for the situation in ramp, and rubber noise abatement plate 1 rationally is provided with, and makes the fin 3 big direction of power that provides support can help the trend of resistance vehicle slip-down, makes that automobile safety in the process of moving is better.
Also be provided with installing hole 2 on the rubber noise abatement plate 1, installing hole 2 runs through the plate body of rubber noise abatement plate 1, is used for installing at the screw that rubber noise abatement plate 1 is installed.Installing hole 2 even distributed and arranged on rubber noise abatement plate 1 can make rubber noise abatement plate 1 more even with the adhesion on ground.
Can lay with cement mortar when rubber noise abatement plate 1 is installed, can correct the Uneven road phenomenon, repave one deck then and mix earth, repave the noise abatement plate above the mixed dirt bed.Mixed earth plays and outstanding connects effect, and itself and noise abatement plate are fixed.Add nine nails through installing hole 2, also play the fixedly effect of noise abatement plate, thereby realize double fixed, service time is more permanent.Green or yellow rubber noise abatement plate 1 can be installed in case of necessity at interval, make integral body more eye-catching, attractive in appearance.
It should be noted that; The above is merely the preferred embodiment of the utility model; Be not so limit the scope of patent protection of the utility model, the utility model can also carry out the improvement of material and structure to the structure of above-mentioned various component, or employing technical equivalents thing is replaced.So the manual of all utilization the utility model and the equivalent structure that diagramatic content is done change, or directly or indirectly apply to other correlative technology fields and all in like manner all be contained in the scope that the utility model contains.
Claims (5)
1. rubber noise abatement plate, it is characterized in that: the plate face of said rubber noise abatement plate is provided with fin.
2. according to the said rubber noise abatement of claim 1 plate, it is characterized in that: the quantity of said fin is greater than 1.
3. according to the said rubber noise abatement of claim 2 plate, it is characterized in that: on the cross section of said fin, the projection of shape of said fin is a zigzag fashion.
4. according to the said rubber noise abatement of claim 3 plate, it is characterized in that: said rubber noise abatement plate is provided with the installing hole that runs through plate body.
5. according to the said rubber noise abatement of claim 4 plate, it is characterized in that: the quantity of said installing hole is greater than 1, and said installing hole even distributed and arranged on said rubber noise abatement plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204486716U CN202323616U (en) | 2011-11-14 | 2011-11-14 | Rubber noise reduction plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204486716U CN202323616U (en) | 2011-11-14 | 2011-11-14 | Rubber noise reduction plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202323616U true CN202323616U (en) | 2012-07-11 |
Family
ID=46435600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204486716U Expired - Fee Related CN202323616U (en) | 2011-11-14 | 2011-11-14 | Rubber noise reduction plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202323616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887612A (en) * | 2016-06-06 | 2016-08-24 | 青岛歌尔声学科技有限公司 | Intelligent road and control method thereof |
-
2011
- 2011-11-14 CN CN2011204486716U patent/CN202323616U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887612A (en) * | 2016-06-06 | 2016-08-24 | 青岛歌尔声学科技有限公司 | Intelligent road and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20191114 |