CN107687134A - A kind of urban environmental protection muffling device - Google Patents
A kind of urban environmental protection muffling device Download PDFInfo
- Publication number
- CN107687134A CN107687134A CN201710947427.6A CN201710947427A CN107687134A CN 107687134 A CN107687134 A CN 107687134A CN 201710947427 A CN201710947427 A CN 201710947427A CN 107687134 A CN107687134 A CN 107687134A
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- CN
- China
- Prior art keywords
- sound wave
- mounting groove
- absorbing
- sound
- shock
- 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.)
- Pending
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 15
- 238000009413 insulation Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 206010067484 Adverse reaction Diseases 0.000 description 1
- 208000007443 Neurasthenia Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006838 adverse reaction Effects 0.000 description 1
- 206010003549 asthenia Diseases 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0094—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic constructions for generation of phase shifting
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention discloses a kind of urban environmental protection muffling device, including sound wave rebounding wall, the inwall of the sound wave rebounding wall is fixed with shock-absorbing ball, one end of the sound wave rebounding wall is fixedly connected with sound-absorbing treatment box, inside one end of the sound-absorbing treatment box is fixed with raised mounting groove, the other end of the sound wave rebounding wall is provided with depression mounting groove, and the depression mounting groove and raised mounting groove are directly fixedly connected with waterproof layer, and the inside of the waterproof layer is connected with sound wave interference unit.This kind invention is reasonable in design, it is easy to use, urban road both sides and Urban House Demolition can be connected to in the street green area of construction, substantial amounts of sound wave can be absorbed rapidly by bolting mouth, and the sound wave of main noise is smashed and disturbed by sound wave interference unit, preferably serve urban life environment.
Description
Technical field
The present invention relates to Noise cancellation technology field, more particularly to a kind of urban environmental protection muffling device.
Background technology
Live in the world of a sound, but sound is excessive, turns into noise, will give people to bring injury.According to the world
Standard, in bustling urban district, outdoor noise, daytime, night was no more than 45 decibels no more than 55 decibels；General residential area,
Daytime, night was no more than 35 decibels no more than 45 decibels.If people's long-time contact noise, adverse reaction can be produced and simultaneously may
Various diseases are induced, in addition to the sense of hearing is damaged, noise can also influence the other systems of body, bring some physiological signs, for example lose
Dormancy, neurasthenia, vegetative nerve functional disturbance, unstable blood pressure etc., the noise for High-Density Urban Area are even more to be difficult to remove how
It is a great problem for lifting City Life Quality to eliminate city noise well.
The content of the invention
It is a primary object of the present invention to provide a kind of urban environmental protection muffling device, effectively can solve in background technology
The problem of.
To achieve the above object, the technical scheme taken of the present invention is：
A kind of urban environmental protection muffling device, including sound wave rebounding wall, the inwall of the sound wave rebounding wall are fixed with shock-absorbing ball, institute
The one end for stating sound wave rebounding wall is fixedly connected with sound-absorbing treatment box, and inside one end of the sound-absorbing treatment box is fixed with raised installation
Groove, the other end of the sound wave rebounding wall are provided with depression mounting groove, the depression mounting groove and the directly fixed company of raised mounting groove
Waterproof layer is connected to, the inside of the waterproof layer is connected with sound wave interference unit, and the lower end of the sound wave interference unit is fixedly connected with absolutely
Listrium, the bottom of the insulation board are welded with filter shake plate, and the bottom of the filter shake plate is fixedly connected with shock-absorbing plate, the shock-absorbing plate
Outer wall be socketed with installing plate, one end of the installing plate is welded with bolt mouth, and the outer wall of the sound-absorbing treatment box is socketed with too
Positive energy cell panel.
Further, the quantity of the shock-absorbing plate and installing plate is three, and installing plate is with respect to the uniform cloth of sound wave rebounding wall
Put, the bolt mouth and installing plate cooperate.
Further, the shock-absorbing ball is synthetic rubber, and shock-absorbing ball is evenly arranged along sound wave rebounding wall inwall, the suction
The quantity for shaking ball is 30.
Further, the sound wave interference unit is detachable with respect to sound-absorbing treatment box, and the sound wave interference unit quantity is five.
Further, the sound wave rebounding wall is arc, and sound wave rebounding wall can be installed by raised mounting groove and depression
Groove connection coordinates.
Further, the sound wave interference unit is fixed between insulation board and waterproof layer, and the two of insulation board and waterproof layer
End respectively connects depression mounting groove and raised mounting groove.
Compared with prior art, the present invention has the advantages that：This kind invention is reasonable in design, easy to use, very
It is adapted in city nearby use close to residential area and construction area, and applicability is wider, and urban road can be connected to by bolting mouth
In both sides and Urban House Demolition and the street green area of construction, substantial amounts of sound wave can be absorbed rapidly, and by sound wave interference unit to main
The sound wave of noise is smashed and disturbed, and increases the degree of absorption of noise, preferably serves urban life environment.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of the present invention.
Fig. 2 is the left view structural representation of the present invention.
Fig. 3 is the overlooking the structure diagram of the present invention.
In figure：1st, sound wave rebounding wall；2nd, shock-absorbing ball；3rd, raised mounting groove；4th, insulation board；5th, filter shake plate；6th, installing plate；7、
Shock-absorbing plate；8th, sound wave interference unit；9th, waterproof layer；10th, be recessed mounting groove；11st, solar panel；12nd, sound-absorbing treatment box；13、
Bolt mouth.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
As Figure 1-3, a kind of urban environmental protection muffling device, including sound wave rebounding wall 1, the sound wave rebounding wall 1
Inwall is fixed with shock-absorbing ball 2, and one end of the sound wave rebounding wall 1 is fixedly connected with sound-absorbing treatment box, the sound-absorbing treatment box
Internal one end is fixed with raised mounting groove 3, and the other end of the sound wave rebounding wall 1 is provided with depression mounting groove 10, the depression peace
Tankage 3 and raised mounting groove 10 are directly fixedly connected with waterproof layer 9, and the inside of the waterproof layer 9 is connected with sound wave interference unit 8,
The lower end of the sound wave interference unit 8 is fixedly connected with insulation board 4, and the bottom of the insulation board 4 is welded with filter shake plate 5, the filter
The bottom of shake plate 5 is fixedly connected with shock-absorbing plate 7, and the outer wall of the shock-absorbing plate 7 is socketed with installing plate 6, one end of the installing plate 6
Bolt mouth 13 is welded with, the outer wall of the sound-absorbing treatment box 12 is socketed with solar panel 11.
Wherein, the quantity of the shock-absorbing plate 7 and installing plate 6 is three, and installing plate 6 is with respect to 1 uniform cloth of sound wave rebounding wall
Put, the bolt mouth 13 and installing plate 6 cooperate.
Wherein, the shock-absorbing ball 2 is synthetic rubber, and shock-absorbing ball 2 is evenly arranged along the inwall of sound wave rebounding wall 1, the suction
The quantity for shaking ball 2 is 30.
Wherein, the sound wave interference unit 8 is detachable with respect to sound-absorbing treatment box 12, and the quantity of sound wave interference unit 8 is five.
Wherein, the sound wave rebounding wall 8 is arc, and sound wave rebounding wall 8 can pass through raised mounting groove 3 and depression mounting groove
10 connections coordinate.
Wherein, the sound wave interference unit 8 is fixed between insulation board 4 and waterproof layer 9, and the two of insulation board 4 and waterproof layer 9
End respectively connects depression mounting groove 10 and raised mounting groove 3.
, can be according to city difference location during work it should be noted that the present invention is a kind of urban environmental protection muffling device
To be installed, this kind of muffling device can be by bolting mouth 13, the native underground shallow buried installed in urban green space, or installed in city height
At the curb on frame road, by sound wave rebounding wall 1 and shock-absorbing ball 2, rebounded repeatedly to suction by caused noise between urban road
Shake ball digests completely, for urban green space shallow embedding, can be combined by shock-absorbing ball 2 and sound wave interference unit 8, in avenue
Noise is absorbed and abolished, and reaches good urban environmental protection effect.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of urban environmental protection muffling device, including sound wave rebounding wall（1）, it is characterised in that：The sound wave rebounding wall（1）'s
Inwall is fixed with shock-absorbing ball（2）, the sound wave rebounding wall（1）One end be fixedly connected with sound-absorbing treatment box, the sound-absorbing processing
Inside one end of case is fixed with raised mounting groove（3）, the sound wave rebounding wall（1）The other end be provided with depression mounting groove（10）,
The depression mounting groove（3）With raised mounting groove（10）Directly it is fixedly connected with waterproof layer（9）, the waterproof layer（9）Inside
It is connected with sound wave interference unit（8）, the sound wave interference unit（8）Lower end be fixedly connected with insulation board（4）, the insulation board（4）
Bottom be welded with filter shake plate（5）, the filter shake plate（5）Bottom be fixedly connected with shock-absorbing plate（7）, the shock-absorbing plate（7）'s
Outer wall is socketed with installing plate（6）, the installing plate（6）One end be welded with bolt mouth（13）, the sound-absorbing treatment box（12）'s
Outer wall is socketed with solar panel（11）.
A kind of 2. urban environmental protection muffling device according to claim 1, it is characterised in that：The shock-absorbing plate（7）And peace
Loading board（6）Quantity be three, and installing plate（6）With respect to sound wave rebounding wall（1）It is evenly arranged, the bolt mouth（13）And installation
Plate（6）Cooperate.
A kind of 3. urban environmental protection muffling device according to claim 1, it is characterised in that：The shock-absorbing ball（2）To close
Into rubber, and shock-absorbing ball（2）Along sound wave rebounding wall（1）Inwall is evenly arranged, the shock-absorbing ball（2）Quantity be 30.
A kind of 4. urban environmental protection muffling device according to claim 1, it is characterised in that：The sound wave interference unit（8）
With respect to sound-absorbing treatment box（12）Detachably, the sound wave interference unit（8）Quantity is five.
A kind of 5. urban environmental protection muffling device according to claim 1, it is characterised in that：The sound wave rebounding wall（8）
For arc, and sound wave rebounding wall（8）Raised mounting groove can be passed through（3）With the mounting groove that is recessed（10）Connection coordinates.
A kind of 6. urban environmental protection muffling device according to claim 1, it is characterised in that：The sound wave interference unit（8）
It is fixed on insulation board（4）And waterproof layer（9）Between, and insulation board（4）And waterproof layer（9）Both ends respectively connect depression installation
Groove（10）With raised mounting groove（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710947427.6A CN107687134A (en) | 2017-10-12 | 2017-10-12 | A kind of urban environmental protection muffling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710947427.6A CN107687134A (en) | 2017-10-12 | 2017-10-12 | A kind of urban environmental protection muffling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107687134A true CN107687134A (en) | 2018-02-13 |
Family
ID=61154473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710947427.6A Pending CN107687134A (en) | 2017-10-12 | 2017-10-12 | A kind of urban environmental protection muffling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107687134A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979045A (en) * | 2012-12-31 | 2013-03-20 | 上海拓孚环保科技有限公司 | Acoustic panel for mobile sound source |
| KR101348919B1 (en) * | 2013-09-02 | 2014-01-08 | 동아에스텍 주식회사 | Soundproof panel of resin type having sound absorbing holes and resonance partition walls |
| CN204163005U (en) * | 2014-10-15 | 2015-02-18 | 深圳市中航装饰设计工程有限公司 | A kind of environmental protection noise barrier |
| CN204609025U (en) * | 2015-04-26 | 2015-09-02 | 常州清澄日化有限公司 | Sound-absorbing wallboard |
| CN205313994U (en) * | 2015-11-02 | 2016-06-15 | 自贡市华尔美科技有限公司 | Soundproof wall |
| CN106836038A (en) * | 2016-10-11 | 2017-06-13 | 河北惠康恒达环保科技有限公司 | One kind is without cotton ultramicropore metal sound barrier |
| CN107237446A (en) * | 2017-06-21 | 2017-10-10 | 柳州博泽科技有限公司 | A kind of sound insulation wall brick built for building |
| CN207775746U (en) * | 2017-10-12 | 2018-08-28 | 湖州山海环保工程有限公司 | A kind of urban environmental protection muffling device |
-
2017
- 2017-10-12 CN CN201710947427.6A patent/CN107687134A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979045A (en) * | 2012-12-31 | 2013-03-20 | 上海拓孚环保科技有限公司 | Acoustic panel for mobile sound source |
| KR101348919B1 (en) * | 2013-09-02 | 2014-01-08 | 동아에스텍 주식회사 | Soundproof panel of resin type having sound absorbing holes and resonance partition walls |
| CN204163005U (en) * | 2014-10-15 | 2015-02-18 | 深圳市中航装饰设计工程有限公司 | A kind of environmental protection noise barrier |
| CN204609025U (en) * | 2015-04-26 | 2015-09-02 | 常州清澄日化有限公司 | Sound-absorbing wallboard |
| CN205313994U (en) * | 2015-11-02 | 2016-06-15 | 自贡市华尔美科技有限公司 | Soundproof wall |
| CN106836038A (en) * | 2016-10-11 | 2017-06-13 | 河北惠康恒达环保科技有限公司 | One kind is without cotton ultramicropore metal sound barrier |
| CN107237446A (en) * | 2017-06-21 | 2017-10-10 | 柳州博泽科技有限公司 | A kind of sound insulation wall brick built for building |
| CN207775746U (en) * | 2017-10-12 | 2018-08-28 | 湖州山海环保工程有限公司 | A kind of urban environmental protection muffling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180213 |
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| RJ01 | Rejection of invention patent application after publication |