CN108301339A - A kind of sound absorption water guide module - Google Patents
A kind of sound absorption water guide module Download PDFInfo
- Publication number
- CN108301339A CN108301339A CN201810290599.5A CN201810290599A CN108301339A CN 108301339 A CN108301339 A CN 108301339A CN 201810290599 A CN201810290599 A CN 201810290599A CN 108301339 A CN108301339 A CN 108301339A
- Authority
- CN
- China
- Prior art keywords
- sound
- sound absorption
- water guide
- guide module
- panel
- 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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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
- E01F8/0029—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Abstract
The invention discloses a kind of sound absorption water guide module, it from panel, backboard and side plate by end socket and with rivet be fixedly connected and constitute；Panel is equipped with the row of number and is spaced equally distributed osculum, and each osculum of adjacent two rows osculums is in intersection Heterogeneous Permutation；Backboard is equipped with the row of number and is spaced equally distributed water-guiding hole, and each water-guiding hole of adjacent two rows water-guiding holes is in intersection Heterogeneous Permutation；It is equipped with cavity structure between panel and backboard, is filled with sound-absorbing porous material in cavity structure, one layer of pervious bed is equipped between sound-absorbing porous material and panel.This module has the function of sound absorption function, sound insulation function, drain function, pervious function and water guide, when being applied to sound barrier, requirement of the sound barrier to sound absorption performance can not only be met, moreover it is possible to solve the problems, such as that sound barrier causes growth moss and rainwater on the outside of bridge curtain board to cause security risk to the driving of bridge lower part by forming cascade under bridge curtain board fair current to bridge because being influenced for a long time by rainwater.
Description
Technical field
The present invention relates to a kind of sound absorption modules, more specifically, it be related to it is a kind of with water guide, drain function suction every
Sound module.
Background technology
Currently, in the practical application of sound barrier, generally use is sound absorption module, is had by sound absorption module
Good sound absorption performance, makes sound barrier have good sqouynd absorption lowering noise effect.But since this kind of sound absorption module itself does not have
It leads, drain function, after sound barrier is influenced by rainwater for a long time, it will cause to grow moss on the outside of bridge curtain board, also, rainwater
It can also be by forming cascade under bridge curtain board fair current to bridge, to which the driving to bridge lower part brings some potential safety problems.
Invention content
In view of the deficiencies of the prior art, the purpose of the present invention is to provide a kind of sound absorption water guide module, which leads
Water module is to integrate the multifunction module of sound absorption function, sound insulation function, drain function, pervious function and water guide function,
When the making for being applied to sound barrier, it can not only meet requirement of the sound barrier to sound absorption performance, moreover it is possible to solve sound barrier
Lead to grow moss and rainwater for a long time by rainwater because being influenced on the outside of bridge curtain board by being formed under bridge curtain board fair current to bridge
Cascade and the technical issues of cause security risk to the driving of bridge lower part, highly promote the use of.
To achieve the above object, the present invention provides following technical solutions：
A kind of sound absorption water guide module, the sound absorption water guide module is by positioned at the panel of module positive and negative, backboard and being located at
The side plate of module side is mutually permanently connected composition, and the panel is equipped with osculum, and the backboard is equipped with water-guiding hole,
Cavity structure is equipped between panel and backboard.
Further, sound-absorbing porous material is filled in the cavity structure.
Further, permeable equipped with one layer between panel and sound-absorbing porous material in the inside of the sound absorption water guide module
Layer.
Further, the panel is equipped with number row and is spaced the equally distributed osculum, adjacent two rows osculum
Each osculum is in intersection Heterogeneous Permutation.
Further, the backboard is equipped with number row and is spaced the equally distributed water-guiding hole, adjacent two rows water-guiding hole
Each water-guiding hole is in intersection Heterogeneous Permutation.
Further, the osculum is round hole or strip-shaped hole.
Further, the water-guiding hole is round hole or strip-shaped hole.
Further, the sound-absorbing porous material is in mineral wool, mineral wool, microporous brick or graininess slag acoustic tile
A combination of one or more.
Further, the pervious bed is made of seepy material.
Further, the panel, backboard and side plate by using end socket and coordinate rivet be mutually permanently connected composition inhale
Insulate against sound water guide module.
The beneficial effects of the invention are as follows：First, this sound absorption water guide module constitutes its main frame by panel, backboard and side plate
Frame, meanwhile, one layer of pervious bed and one layer of mineral wool are also added respectively in inside modules, this makes this module itself have centainly
Thickness and compactness, to make this module that there is preferable sound insulation property；Secondly as this module has by the face with through-hole
Plate, backboard and between panel and backboard cavity structure composition resonance sound-absorbing cavity configuration, therefore, this module have compared with
Good sound absorbing performance；Further, it is also possible to fill sound-absorbing porous material in the cavity structure, inhaled to be formed in inside modules
Sound layer, when noise from panel enter, and successively pass through pervious bed and sound-absorbing porous material, this mistake finally gone out again from backboard
Cheng Zhong, noise can substantially be absorbed under the sound absorption of sound-absorbing porous material, achieve the purpose that effectively to reduce noise, therefore,
This module also has very good sound absorbing performance using this structure；In addition, this module on its panel and backboard by setting
Osculum and water-guiding hole of the number row in intersection Heterogeneous Permutation are set, and one layer is arranged between mineral wool layer and panel in inside modules
Pervious bed, so as to so that this module also has good drainage performance, water permeability and water conductivity function.
Description of the drawings
Fig. 1 is the vertical view of sound absorption water guide module of the present invention；
Fig. 2 is the B-B direction sectional view of Fig. 1；
Fig. 3 is the sectional view along A-A of Fig. 1；
Fig. 4 is the partial structurtes enlarged drawing at a in Fig. 2；
Fig. 5 is the partial structurtes enlarged drawing at b in Fig. 2；
Fig. 6 is the partial structurtes enlarged drawing at c in Fig. 3；
Fig. 7 is the partial structurtes enlarged drawing at d in Fig. 3；
It is marked in figure：1- panels, 2- backboards, 3- side plates, 4- water-guiding holes, 5- sound-absorbing porous materials, 6- pervious beds, 7- end sockets, 8-
Rivet.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and examples.
As shown in Fig. 1-Fig. 7, sound absorption water guide module of the invention is by panel 1,2 and of backboard positioned at module positive and negative
Side plate 3 positioned at module side by using end socket 7 and coordinates rivet 8 to be mutually permanently connected composition；The panel 1 is equipped with
Number row is spaced equally distributed osculum, and the osculum is round hole or strip-shaped hole, each draining of adjacent two rows osculum
Hole is in intersection Heterogeneous Permutation；The backboard 2 is equipped with number row and is spaced equally distributed water-guiding hole 4, and the water-guiding hole 4 is circle
Shape hole or strip-shaped hole, each water-guiding hole 4 of adjacent two rows water-guiding hole 4 is in intersection Heterogeneous Permutation；It is equipped between panel 1 and backboard 3
Cavity structure（It is not shown in figure）, the cavity structure is interior to be filled with sound-absorbing porous material 5, the sound-absorbing porous material 5
For the combination of one or more of mineral wool, mineral wool, microporous brick or graininess slag acoustic tile, sound-absorbing porous material
5 thickness is 50-100mm；One layer is additionally provided between panel 1 and sound-absorbing porous material 5 in the inside of sound absorption water guide module
Pervious bed 6, the pervious bed 6 are made of seepy material, and the seepy material is i.e. commercially available common permeable in the market
Material；Draining slope surface between osculum on the panel 1 and panel 1 and pervious bed 6 forms discharge structure.
First, this sound absorption water guide module constitutes its main frame by panel, backboard and side plate, meanwhile, also in inside modules
One layer of pervious bed and one layer of mineral wool are added respectively, this makes this module itself have certain thickness and compactness, to make
This module has preferable sound insulation property；Secondly as this module have by with through-hole panel, backboard and be located at panel
The resonance sound-absorbing cavity configuration of cavity structure composition between backboard, therefore, this module has preferable sound absorbing performance；In addition,
Sound-absorbing porous material can also be filled in the cavity structure, to form absorbent treatment in inside modules, when noise is from panel
Into, and successively pass through pervious bed and sound-absorbing porous material, finally go out again from backboard this during, noise can be porous
It is substantially absorbed under the sound absorption of sound-absorbing material, achievees the purpose that effectively to reduce noise, therefore, this module uses this structure
Also there is very good sound absorbing performance；In addition, this module is arranged by the way that number is arranged on its panel and backboard in intersection dislocation row
The osculum and water-guiding hole of row, and one layer of pervious bed is set between mineral wool layer and panel in inside modules, so as to so that
This module also has good drainage performance, water permeability and water conductivity function.
In conclusion the sound absorption water guide module of the present invention is collection sound absorption function, sound insulation function, drain function, permeable work(
Energy and water guide function can not only meet sound barrier in the multifunction module of one when the making for being applied to sound barrier
Requirement to sound absorption performance, moreover it is possible to solve sound barrier cause because being influenced for a long time by rainwater on the outside of bridge curtain board growth moss with
And rainwater by under bridge curtain board fair current to bridge formed cascade by security risk is caused to the driving of bridge lower part the technical issues of,
Highly promote the use of.
It should be understood that the above-mentioned specific implementation mode of the present invention is used only for exemplary illustration or explains the present invention's
Principle, but not to limit the present invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent replacement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of sound absorption water guide module, which is characterized in that the sound absorption water guide module is by the face positioned at module positive and negative
Plate（1）, backboard（2）With the side plate positioned at module side（3）Be mutually permanently connected composition, the panel（1）It is equipped with draining
Hole, the backboard（2）It is equipped with water-guiding hole（4）, panel（1）With backboard（2）Between be equipped with cavity structure.
2. sound absorption water guide module according to claim 1, which is characterized in that filled with porous in the cavity structure
Sound-absorbing material（5）.
3. sound absorption water guide module according to claim 2, which is characterized in that in the inside of the sound absorption water guide module
In panel（1）And sound-absorbing porous material（5）Between be equipped with one layer of pervious bed（6）.
4. sound absorption water guide module according to claim 1, which is characterized in that the panel（1）It is equipped between number row
Every the equally distributed osculum, each osculum of adjacent two rows osculum is in intersection Heterogeneous Permutation.
5. sound absorption water guide module according to claim 1, which is characterized in that the backboard（2）It is equipped between number row
Every the equally distributed water-guiding hole（4）, adjacent two rows water-guiding hole（4）Each water-guiding hole（4）In intersection Heterogeneous Permutation.
6. sound absorption water guide module according to claim 4, which is characterized in that the osculum is round hole or bar shaped
Hole.
7. sound absorption water guide module according to claim 5, which is characterized in that the water-guiding hole（4）For round hole or
Strip-shaped hole.
8. sound absorption water guide module according to claim 2, which is characterized in that the sound-absorbing porous material（5）For glass
The combination of one or more of glass cotton, mineral wool, microporous brick or graininess slag acoustic tile.
9. sound absorption water guide module according to claim 3, which is characterized in that the pervious bed（6）By seepy material
It is made.
10. sound absorption water guide module according to claim 1, which is characterized in that the panel（1）, backboard（2）The side and
Plate（3）By using end socket（7）And coordinate rivet（8）It is mutually permanently connected and constitutes sound absorption water guide module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810290599.5A CN108301339A (en) | 2018-04-03 | 2018-04-03 | A kind of sound absorption water guide module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810290599.5A CN108301339A (en) | 2018-04-03 | 2018-04-03 | A kind of sound absorption water guide module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108301339A true CN108301339A (en) | 2018-07-20 |
Family
ID=62847035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810290599.5A Pending CN108301339A (en) | 2018-04-03 | 2018-04-03 | A kind of sound absorption water guide module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108301339A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07145610A (en) * | 1993-11-24 | 1995-06-06 | Mitsubishi Electric Home Appliance Co Ltd | Acoustic panel by use of porous structure |
| JP2006104815A (en) * | 2004-10-06 | 2006-04-20 | Masao Suzuki | Sound insulating plate and sound insulating structure using the same |
| CN201037234Y (en) * | 2007-03-26 | 2008-03-19 | 北京世纪泰宝交通防噪声科技发展有限公司 | High-strength cement base lightweight composite sound-absorbing panel unit component |
| CN201495500U (en) * | 2009-06-16 | 2010-06-02 | 龙岩闽中远新型建材有限公司 | Acoustic screen strip plate |
| CN105369748A (en) * | 2015-12-08 | 2016-03-02 | 柳州汉西鸣建材发展有限公司 | Sound barrier unit plate with hydrops drainage function |
| CN205369070U (en) * | 2015-12-16 | 2016-07-06 | 四川云路科技有限公司 | Sound barrier is with compound sound absorption and insulation board |
| CN208346663U (en) * | 2018-04-03 | 2019-01-08 | 正升环境科技股份有限公司 | A kind of sound absorption water guide module |
-
2018
- 2018-04-03 CN CN201810290599.5A patent/CN108301339A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07145610A (en) * | 1993-11-24 | 1995-06-06 | Mitsubishi Electric Home Appliance Co Ltd | Acoustic panel by use of porous structure |
| JP2006104815A (en) * | 2004-10-06 | 2006-04-20 | Masao Suzuki | Sound insulating plate and sound insulating structure using the same |
| CN201037234Y (en) * | 2007-03-26 | 2008-03-19 | 北京世纪泰宝交通防噪声科技发展有限公司 | High-strength cement base lightweight composite sound-absorbing panel unit component |
| CN201495500U (en) * | 2009-06-16 | 2010-06-02 | 龙岩闽中远新型建材有限公司 | Acoustic screen strip plate |
| CN105369748A (en) * | 2015-12-08 | 2016-03-02 | 柳州汉西鸣建材发展有限公司 | Sound barrier unit plate with hydrops drainage function |
| CN205369070U (en) * | 2015-12-16 | 2016-07-06 | 四川云路科技有限公司 | Sound barrier is with compound sound absorption and insulation board |
| CN208346663U (en) * | 2018-04-03 | 2019-01-08 | 正升环境科技股份有限公司 | A kind of sound absorption water guide module |
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