CN204455883U - Abate the noise device - Google Patents
Abate the noise device Download PDFInfo
- Publication number
- CN204455883U CN204455883U CN201420355880.XU CN201420355880U CN204455883U CN 204455883 U CN204455883 U CN 204455883U CN 201420355880 U CN201420355880 U CN 201420355880U CN 204455883 U CN204455883 U CN 204455883U
- Authority
- CN
- China
- Prior art keywords
- noise
- shell
- road
- tucket
- sides
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The feature of device of abating the noise is the front being shell (1) is hollow out, and all the other five face closures, sound absorber flitch (2) is equipped with in the inside of shell.Its advantage is the noise and tucket that send in running car, sound absorber flitch is entered by the hollow out in this crust of the device front, its noise and tucket are absorbed, thus greatly reduce the decibel value of noise and tucket, make the refraction of road both sides building and the sympathetic response sound that produces disappears, peacefulness is brought, healthy living environment to the resident of road both sides.This device is also applicable to eliminate the noise that other equipment produce.
Description
Technical field
The utility model belongs to the silencing means that automobile that silencing means technical field, particularly urban road travel makes a noise.
Background technology
The noise of road both sides, modern city is mainly from the tucket of the automobile that urban road travels and automobile, the building of road both sides is reflected and sound of empathizing, larger to the impact of the living environment of people, for this reason, urban road both sides organic glass baffle plate abates the noise, but its effect is very undesirable.
Summary of the invention
The purpose of this utility model is to provide one and abates the noise device, overcomes above-mentioned organic glass baffle plate and to abate the noise undesirable problem, with the abate the noise device of shell built with sound absorber flitch, and the noise problem of solving urban road both sides.
The front being characterised in that shell (1) of the present utility model is hollow out, all the other five face closures, and sound absorber flitch (2) is equipped with in the inside of shell.
Outer casing frontispiece is hollow out, sets up the cover plate with shutter in the front of hollow out, or perforation cover plate or net.
Shell sizes, length is 0.5 ~ 10 meter, and its preferred value is 1.5 ~ 5 meters, and height is 0.5 ~ 2 meter, and thick is 5 ~ 20 meters centimetres.
Shell upper sets up lacing film (3).
The utility model has the advantages that the noise and tucket that send in running car, sound absorber flitch is entered by the hollow out in this crust of the device front, its noise and tucket are absorbed, thus greatly reduce the decibel value of noise and tucket, make the refraction of road both sides building and the sympathetic response sound that produces disappears, peacefulness is brought, healthy living environment to the resident of road both sides.This device is also applicable to eliminate the noise that other equipment produce.
Accompanying drawing explanation
Fig. 1 is the structural representation of device of abating the noise.
Fig. 2 is the A-A sectional drawing of Fig. 1.
Detailed description of the invention
The utility model will by reference to the accompanying drawings 1, 2 are further described, first determine that shell is of a size of 2 meters * 1.2 meters * 8 centimetres, then manufacture shell by this size, this shell can use plastics, or make with iron sheet plate, cutting damping material version, and sound absorber flitch is loaded in shell, the length of de-noising road is installed as required, to determine to abate the noise the quantity of device, mounting means can be determined according to the situation of different sections of highway, as there is guardrail road both sides, then set up lacing film (3) in shell upper, this device is hung on guardrail, absorb the noise that driving vehicle produces.Also can the vertical rod on both sides of the road in road, between two bars, this device is installed, also can in the road between hard shoulder installs this device.If in order to the noise of abatement apparatus, then this device is installed in this equipment surrounding and top.
Claims (4)
1. abate the noise device, it is characterized in that the front of shell (1) is shutter, all the other five face closures, and sound absorber flitch (2) is equipped with in the inside of shell.
2. the device that abates the noise according to claim 1, is characterized in that described shell sizes, and length is 0.5 ~ 10 meter, and height is 0.5 ~ 2 meter, and thick is 5 ~ 20 centimetres.
3. the device that abates the noise according to claim 2, is characterized in that described shell sizes length is 1.5 ~ 5 meters.
4. the device that abates the noise according to claim 1, is characterized in that said shell upper sets up lacing film (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355880.XU CN204455883U (en) | 2014-06-24 | 2014-06-24 | Abate the noise device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355880.XU CN204455883U (en) | 2014-06-24 | 2014-06-24 | Abate the noise device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455883U true CN204455883U (en) | 2015-07-08 |
Family
ID=53662792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420355880.XU Expired - Fee Related CN204455883U (en) | 2014-06-24 | 2014-06-24 | Abate the noise device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298356A (en) * | 2015-11-19 | 2016-02-03 | 衡阳泰豪通信车辆有限公司 | Louver with noise lowering function |
-
2014
- 2014-06-24 CN CN201420355880.XU patent/CN204455883U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298356A (en) * | 2015-11-19 | 2016-02-03 | 衡阳泰豪通信车辆有限公司 | Louver with noise lowering function |
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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: 20150708 Termination date: 20190624 |