CN205935298U - Noise device falls in city block - Google Patents
Noise device falls in city block Download PDFInfo
- Publication number
- CN205935298U CN205935298U CN201620872998.9U CN201620872998U CN205935298U CN 205935298 U CN205935298 U CN 205935298U CN 201620872998 U CN201620872998 U CN 201620872998U CN 205935298 U CN205935298 U CN 205935298U
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- layer
- noise
- glue
- abatvoix
- sound insulation
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Abstract
The utility model relates to a noise device falls in city block belongs to environmental protection equipment technical field. It is to the interior syllable -dividing wall that includes first sandblast layer 1 in proper order, builds by acoustic brick 2, abatvoix the 3, the 1st AB glue layer 4, foam insulation layer 5, the 2nd AB glue layer 6, wooden layer 7, second sandblast layer 8 outside from. The utility model discloses setting up the multilayer puigging, when noise that the noise source produced is propagated to its another side, by the absorbing or keeps apart of puigging one deck, making the noise can't be to continuing the transmission, its sound insulation effect be splendid, set up polyurethane foam heat -preserving layer, it has fine sound insulation and heat preservation effect, being provided with the sandblast layer, having increased the third dimension and the stereovision of wall body, its decorative effect is good.
Description
Technical field
The utility model is related to Urban Streets noise reduction device, belongs to environmental technology field.
Background technology
With scientific and technological development, people's living standard more and more higher, noise pollution is increasingly severe.As the automobile on street
Excessive machine sound of sound, finishing and construction site of sound, neighbours' television set etc., is all noise, and these noises can serious shadow
Ring rest, the study and work of people.
Utility model content
In order to overcome defect present in prior art, the utility model aims to provide a kind of effective city reducing noise
Block noise reduction device.
To achieve these goals, the utility model employs the following technical solutions：Urban Streets noise reduction device, including：
The sound insulation metope being built into by acoustic brick, is provided with the first sandblasting layer outside this sound insulation metope；
Abatvoix, the outside of this abatvoix is fixed on the inner side of described sound insulation metope；
First AB glue-line, is coated in the inner side of described abatvoix；
Insulating foam layer, is fixed on the inner side of a described AB glue-line；
2nd AB glue-line, is coated in the inner side of described insulating foam layer；
Layer of wood, is fixed on the inner side of described 2nd AB glue-line；
Second sandblasting layer, is arranged on the inner side of described layer of wood.
Described acoustic brick is sand aerated-block or grey aerated-block.
Described abatvoix is polyester fibre acoustic panel.
Described layer of wood is anticorrosive wood.
Described first sandblasting layer and the second sandblasting layer are quartz sand layer.
Compared with prior art, the utility model, due to employing technique scheme, is built into metope using acoustic brick,
It plays soundproof effect；Secondth, outside acoustic brick（Near noise side）It is provided with the first sandblasting layer, rough sandblasting
Layer not only plays good deadening, and dicoration is stronger, without being decorated in exterior wall patch ceramic tile, has saved construction again
Cost；3rd, abatvoix is set in the inner side of sound insulation metope, further noise is absorbed, improve the sound insulation of body of wall
Effect；4th, froth bed is arranged inside sound panel by an AB glue-line, it plays and more enters while good soundproof effect
One step improve insulation effect；5th, layer of wood is arranged inside froth bed by the 2nd AB glue-line, its not only increase every
Sound and heat insulation effect, but also provide carrier for the second sandblasting layer；6th, the inner side of layer of wood is provided with the second sandblasting
Layer, its structure is novel, improves dicoration, and the effect of rough sandblasting layer insulating noise is fabulous.
To sum up, the utility model setting multiple sound insulation layer, during the noise transmission that noise source produces, by puigging in layer
Carrying out absorb or isolate, make noise cannot continue to transmit, its soundproof effect is splendid, thus for the mankind provide quiet study,
Live and work environment is not it is ensured that people's is disturbed by noise in sleep, life, work；Setting foam heat-insulation layer, its tool
There is good heat insulation effect；It is provided with sandblasting layer, increased third dimension and the stereovision of body of wall, its good decorating effect.
Brief description
Fig. 1 is the utility model structural representation；
In figure：Acoustic brick 2, the first sandblasting layer 1, abatvoix 3, an AB glue-line 4, insulating foam layer 5, the 2nd AB glue-line 6,
Layer of wood 7, the second sandblasting layer 8.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
As shown in Figure 1：Urban Streets noise reduction device, including：
The sound insulation metope being built into by acoustic brick 2, is provided with the first sandblasting layer 1 outside this sound insulation metope；
Abatvoix 3, the outside of this abatvoix is fixed on the inner side of described sound insulation metope；
First AB glue-line 4, is coated in the inner side of described abatvoix；
Insulating foam layer 5, is fixed on the inner side of a described AB glue-line；
2nd AB glue-line 6, is coated in the inner side of described insulating foam layer；
Layer of wood 7, is fixed on the inner side of described 2nd AB glue-line；
Second sandblasting layer 8, is arranged on the inner side of described layer of wood.
Described acoustic brick 2 is sand aerated-block or grey aerated-block.
Described abatvoix 3 be polyester fibre acoustic panel, its sound-absorbing, heat-insulated, high insulating effect, have uniform in material solid,
High resilience, toughness, wear-resisting, shock resistance, tear-resistant, be difficult the advantages of scratch.
In order to improve the service life of body of wall, described layer of wood 7 is anticorrosive wood.
Described first sandblasting layer 1 and the second sandblasting layer 8 are quartz sand layer.
Metope is built into using acoustic brick, it plays soundproof effect；Outside acoustic brick（Side near noise）It is provided with
First sandblasting layer, rough sandblasting layer not only plays good deadening, and dicoration is stronger, without again in exterior wall
Patch ceramic tile is decorated, and has saved construction cost；Abatvoix is set in the inner side of sound insulation metope, further noise is inhaled
Receive, improve the soundproof effect of body of wall；Froth bed is arranged inside sound panel by an AB glue-line, it plays good sound insulation
Insulation effect is further improve while effect；Layer of wood is arranged inside froth bed by the 2nd AB glue-line, it is not
But improve sound insulation and heat insulation effect, but also provide carrier for the second sandblasting layer；The inner side of layer of wood is provided with second
Sandblasting layer, its structure is novel, improves dicoration, and the effect of rough sandblasting layer insulating noise is fabulous.
Claims (5)
1. Urban Streets noise reduction device is it is characterised in that include：
By acoustic brick（2）The sound insulation metope being built into, is provided with the first sandblasting layer outside this sound insulation metope（1）；
Abatvoix（3）, the outside of this abatvoix is fixed on the inner side of described sound insulation metope；
First AB glue-line（4）, it is coated in the inner side of described abatvoix；
Insulating foam layer（5）, it is fixed on the inner side of a described AB glue-line；
2nd AB glue-line（6）, it is coated in the inner side of described insulating foam layer；
Layer of wood（7）, it is fixed on the inner side of described 2nd AB glue-line；
Second sandblasting layer（8）, it is arranged on the inner side of described layer of wood.
2. Urban Streets as claimed in claim 1 noise reduction device is it is characterised in that described acoustic brick（2）Build for sand aerating
Block or grey aerated-block.
3. Urban Streets as claimed in claim 1 or 2 noise reduction device is it is characterised in that described abatvoix（3）Fine for polyester
Dimension abatvoix.
4. Urban Streets as claimed in claim 3 noise reduction device is it is characterised in that described layer of wood（7）For anticorrosive wood.
5. Urban Streets as claimed in claim 4 noise reduction device is it is characterised in that described first sandblasting layer（1）With second
Sandblasting layer（8）For quartz sand layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620872998.9U CN205935298U (en) | 2016-08-13 | 2016-08-13 | Noise device falls in city block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620872998.9U CN205935298U (en) | 2016-08-13 | 2016-08-13 | Noise device falls in city block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205935298U true CN205935298U (en) | 2017-02-08 |
Family
ID=57919941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620872998.9U Expired - Fee Related CN205935298U (en) | 2016-08-13 | 2016-08-13 | Noise device falls in city block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205935298U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252435A (en) * | 2018-01-06 | 2018-07-06 | 青岛坤易达建筑工程有限公司 | Soundproof wall and its construction method |
| CN109667398A (en) * | 2018-12-25 | 2019-04-23 | 浙江厦光涂料有限公司 | A kind of master craftsman of the Spring and Autumn period's stone painting design and its construction method |
| CN110644654A (en) * | 2019-09-24 | 2020-01-03 | 重庆工程职业技术学院 | Building non-bearing wall and forming method thereof |
-
2016
- 2016-08-13 CN CN201620872998.9U patent/CN205935298U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252435A (en) * | 2018-01-06 | 2018-07-06 | 青岛坤易达建筑工程有限公司 | Soundproof wall and its construction method |
| CN109667398A (en) * | 2018-12-25 | 2019-04-23 | 浙江厦光涂料有限公司 | A kind of master craftsman of the Spring and Autumn period's stone painting design and its construction method |
| CN110644654A (en) * | 2019-09-24 | 2020-01-03 | 重庆工程职业技术学院 | Building non-bearing wall and forming 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 |
Granted publication date: 20170208 Termination date: 20180813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |