CN208346663U - A kind of sound absorption water guide module - Google Patents
A kind of sound absorption water guide module Download PDFInfo
- Publication number
- CN208346663U CN208346663U CN201820464091.8U CN201820464091U CN208346663U CN 208346663 U CN208346663 U CN 208346663U CN 201820464091 U CN201820464091 U CN 201820464091U CN 208346663 U CN208346663 U CN 208346663U
- Authority
- CN
- China
- Prior art keywords
- sound absorption
- sound
- 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.)
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Links
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000011148 porous material Substances 0.000 claims abstract description 15
- 239000011490 mineral wool Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 239000011449 brick Substances 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 239000011358 absorbing material Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims 2
- 229920000742 Cotton Polymers 0.000 claims 1
- 230000004888 barrier function Effects 0.000 abstract description 12
- 238000009413 insulation Methods 0.000 abstract description 5
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model 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 drainage hole, and each drainage hole of adjacent two rows drainage holes 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, it not only can satisfy requirement of the sound barrier to sound absorption performance, moreover it is possible to solve the problems, such as that sound barrier causes bridge curtain board outside growth moss and rainwater 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 utility model relates to a kind of sound absorption module, more specifically, it be related to it is a kind of with water guide, drain function
Sound absorption module.
Background technique
Currently, what is generallyd use is sound absorption module in the practical application of sound barrier, have 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, so that the driving to bridge lower part brings some potential safety problems.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of sound absorption water guide module, the suction every
Acoustic conductance water module is the multi-functional mould for integrating sound absorption function, sound insulation function, drain function, pervious function and water guide function
Block not only can satisfy requirement of the sound barrier to sound absorption performance, moreover it is possible to solve sound-screen when the production for being applied to sound barrier
Barrier causes growth moss and rainwater on the outside of bridge curtain board to pass through shape under bridge curtain board fair current to bridge because being influenced for a long time by rainwater
The technical issues of causing security risk to the driving of bridge lower part at cascade, highly promotes the use of.
To achieve the above object, the utility model provides following technical solution:
A kind of sound absorption water guide module, the sound absorption water guide module by be located at the panels of module positive and negative, backboard and
Side plate positioned at module side is mutually permanently connected composition, and the panel is equipped with drainage hole, and the backboard is equipped with and leads
Water hole is equipped with cavity structure 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 drainage hole, adjacent two rows drainage hole
Each drainage hole 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 drainage hole 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 cooperate rivet be mutually permanently connected composition inhale
Insulate against sound water guide module.
The beneficial effects of the utility model are: firstly, this sound absorption water guide module constitutes its master 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, and it is certain that this has this module itself
Thickness and compactness, thus make this module have preferable sound insulation property；Secondly as this module has by having through-hole
The resonance sound-absorbing cavity configuration of panel, backboard and the cavity structure composition between panel and backboard, therefore, this module has
Preferable sound absorbing performance；Further, it is also possible to sound-absorbing porous material be filled in the cavity structure, to be formed in inside modules
Absorbent treatment, when noise from panel enter, and successively pass through pervious bed and sound-absorbing porous material, finally go out again from backboard this
In the process, noise can substantially be absorbed under the sound absorption of sound-absorbing porous material, achieve the purpose that noise is effectively reduced, because
This, this module also has very good sound absorbing performance using this structure；In addition, this module passes through on its panel and backboard
Number row is set in the drainage hole and water-guiding hole of intersection Heterogeneous Permutation, and is arranged one between mineral wool layer and panel in inside modules
Layer pervious bed, so as to so that this module also has good drainage performance, water permeability and water conductivity function.
Detailed description of the invention
Fig. 1 is the top view of the utility model sound absorption water guide module；
Fig. 2 is the B-B direction cross-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 in Fig. 2 at a；
Fig. 5 is the partial structurtes enlarged drawing in Fig. 2 at b；
Fig. 6 is the partial structurtes enlarged drawing in Fig. 3 at c；
Fig. 7 is the partial structurtes enlarged drawing in Fig. 3 at c；
Marked in the figure: 1- panel, 2- backboard, 3- side plate, 4- water-guiding hole, 5- sound-absorbing porous material, 6- pervious bed, 7- envelope
Head, 8- rivet.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Fig. 1-Fig. 7, the sound absorption water guide module of the utility model is by panel 1, the backboard positioned at module positive and negative
2 and the side plate 3 positioned at module side by using end socket 7 and rivet 8 is cooperated to be mutually permanently connected composition；On the panel 1
Be spaced equally distributed drainage hole equipped with number row, the drainage hole is round hole or strip-shaped hole, adjacent two rows drainage holes it is each
Drainage hole is in intersection Heterogeneous Permutation；The backboard 2 is equipped with number row and is spaced equally distributed water-guiding hole 4, the water-guiding hole 4
For round hole or strip-shaped hole, each water-guiding hole 4 of adjacent two rows water-guiding hole 4 is in intersection Heterogeneous Permutation；Between panel 1 and backboard 3
Equipped with cavity structure (not shown), sound-absorbing porous material 5, the porous sound absorption material are filled in the cavity structure
Combination of the material 5 for one or more of mineral wool, mineral wool, microporous brick or graininess slag acoustic tile, porous sound absorption
Material 5 with a thickness of 50-100mm；It is additionally provided between panel 1 and sound-absorbing porous material 5 in the inside of sound absorption water guide module
One layer of pervious bed 6, the pervious bed 6 are made of seepy material, and the seepy material is i.e. commercially available common in the market
Seepy material；Draining slope surface between drainage hole and panel 1 and pervious bed 6 on the panel 1 forms discharge structure.
Firstly, this sound absorption water guide module is made of its main frame 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 has by with the panel of through-hole, backboard and being 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, so that absorbent treatment is formed 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 noise is effectively reduced, 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 drainage hole and water-guiding hole of column, 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 utility model be collection sound absorption function, sound insulation function, drain function, thoroughly
Water function and water guide function not only can satisfy sound when the production for being applied to sound barrier in the multifunction module of one
Requirement of the barrier to sound absorption performance, moreover it is possible to which solve sound barrier causes growth on the outside of bridge curtain board green because being influenced for a long time by rainwater
The technology that tongue fur and rainwater cause security risk to the driving of bridge lower part by forming cascade under bridge curtain board fair current to bridge
Problem is highly promoted the use of.
It should be understood that the above-mentioned specific embodiment of the utility model is used only for exemplary illustration or explains this reality
With novel principle, without constituting limitations of the present invention.Therefore, in the spirit and scope without departing from the utility model
In the case of any modification, the equivalent replacement etc. made, should be included within the scope of protection of this utility model.
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) and the side plate (3) positioned at module side are mutually permanently connected composition, and the panel (1) is equipped with draining
Hole, the backboard (2) are equipped with water-guiding hole (4), and cavity structure is equipped between panel (1) and backboard (2).
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
One layer of pervious bed (6) is equipped between panel (1) and sound-absorbing porous material (5).
4. sound absorption water guide module according to claim 1, which is characterized in that the panel (1) is equipped between number row
Every the equally distributed drainage hole, each drainage hole of adjacent two rows drainage hole is in intersection Heterogeneous Permutation.
5. sound absorption water guide module according to claim 1, which is characterized in that the backboard (2) is equipped between number row
Every the equally distributed water-guiding hole (4), each water-guiding hole (4) of adjacent two rows water-guiding hole (4) is in intersection Heterogeneous Permutation.
6. sound absorption water guide module according to claim 4, which is characterized in that the drainage hole 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) be 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) is 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) is by seepy material
It is made.
10. sound absorption water guide module according to claim 1, which is characterized in that panel (1), backboard (2) and the side
Plate (3) is by using end socket (7) and cooperates rivet (8) to be mutually permanently connected to constitute sound absorption water guide module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820464091.8U CN208346663U (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 |
|---|---|---|---|
| CN201820464091.8U CN208346663U (en) | 2018-04-03 | 2018-04-03 | A kind of sound absorption water guide module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208346663U true CN208346663U (en) | 2019-01-08 |
Family
ID=64884733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820464091.8U Active CN208346663U (en) | 2018-04-03 | 2018-04-03 | A kind of sound absorption water guide module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208346663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301339A (en) * | 2018-04-03 | 2018-07-20 | 正升环境科技股份有限公司 | A kind of sound absorption water guide module |
| CN111119086A (en) * | 2020-02-21 | 2020-05-08 | 山西尚风抑风墙科技有限公司 | Sound-proof barrier permeates water |
-
2018
- 2018-04-03 CN CN201820464091.8U patent/CN208346663U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301339A (en) * | 2018-04-03 | 2018-07-20 | 正升环境科技股份有限公司 | A kind of sound absorption water guide module |
| CN111119086A (en) * | 2020-02-21 | 2020-05-08 | 山西尚风抑风墙科技有限公司 | Sound-proof barrier permeates water |
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