CN110004847A - It is a kind of to inlay the sub- sound barrier acoustic made every effort to overcome - Google Patents
It is a kind of to inlay the sub- sound barrier acoustic made every effort to overcome Download PDFInfo
- Publication number
- CN110004847A CN110004847A CN201910387467.9A CN201910387467A CN110004847A CN 110004847 A CN110004847 A CN 110004847A CN 201910387467 A CN201910387467 A CN 201910387467A CN 110004847 A CN110004847 A CN 110004847A
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- China
- Prior art keywords
- effort
- overcome
- aluminium layer
- sound barrier
- aluminium
- Prior art date
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- Pending
Links
- 230000004888 barrier function Effects 0.000 title claims abstract description 29
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 81
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 81
- 239000004411 aluminium Substances 0.000 claims abstract description 65
- 241001614291 Anoplistes Species 0.000 claims abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- GANNOFFDYMSBSZ-UHFFFAOYSA-N [AlH3].[Mg] Chemical compound [AlH3].[Mg] GANNOFFDYMSBSZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 34
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- -1 sawdust-board Substances 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000002834 transmittance Methods 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
- 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
-
- 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
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
- E01F8/0076—Cellular, e.g. as wall facing
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Laminated Bodies (AREA)
Abstract
The sub- sound barrier acoustic made every effort to overcome is inlayed the invention discloses a kind of, plate is made every effort to overcome including foamed aluminium layer, honeycomb aluminium layer, common aluminium layer and multiple Asias, the honeycomb aluminium layer is above common aluminium layer, the foamed aluminium layer is in the top of honeycomb aluminum, and the foamed aluminium layer, honeycomb aluminium layer and common aluminium layer constitute three layers of clad aluminium, the Asia is made every effort to overcome plate and is embedded in three layers of clad aluminium.The beneficial effects of the present invention are: clear sheet acrylic board is embedded in foamed aluminium-honeycomb aluminum compound aluminium product by the present invention is used as sound barrier acoustic, it is not only light to be easily installed and dismantle and sound absorbing power is strong, it has additionally incorporated Asia and makes every effort to overcome plate and made sound barrier aesthetic in appearance, translucency is strong, so that sound barrier has artistic feeling, be conducive to the engineering construction of moulding complexity.
Description
Technical field
The present invention relates to sound barrier acoustic technical fields, and in particular to a kind of to inlay the sub- sound barrier acoustic made every effort to overcome.
Background technique
As the science and technology of today's society is constantly brought forth new ideas and is developed, the horizontal continuous raising of people's lives also generates immediately
The various bad products of economic development and modernization, and noise pollution becomes the fourth-largest pollution after " three wastes ".In recent years
Come, the development of communications is swift and violent, airport aircraft roar, the increase of high-speed rail route and constantly speed-raising and motor vehicles
Quantity also increases year by year, in the process of moving noise caused by engine, brake and loudspeaker, in addition mechanical in industrial area to beat
Mill, the sound run and the noise for generation of constructing on construction site etc. cause seriously the life and rest in peripheral region people area
Influence, if be chronically in noisy environment, the health of human body also will receive influence.Therefore, this problem also by
The great attention of country has formulated coherent noise pollution protection method, has put into effect some administrative regulations, participated in the improvement of noise.Political affairs
Great support is also given for the research and development and production of sound insulation and noise reduction equipment in mansion.
At present for the improvement of noise, noise source emission level is on the one hand reduced from sound source, on the other hand sound-screen is set
Barrier, controls its route of transmission by modes such as sound insulation, sound-absorbing, noise reduction and damping vibration attenuations, to have the function that noise reduction, reduction is made an uproar
The harm of sound.
Mainly there are transparent material, metal material and non-metallic material for the sound barrier plate of sound insulation currently on the market.Its
In, transparent material has: acrylic, PC plate, glass etc.；Metal material has: aluminium, zinc-plated plate, built-in rock wool etc.；Non-metallic material
Matter has: micropore rock, sawdust-board, mineral wool etc..And it is relatively conventional for aluminium, including foamed aluminium, honeycomb aluminum.
Foamed aluminium is the new structure function material that foaming agent is added in pure aluminum or aluminum alloy and is formed by foam process
Material, has both the characteristic of metal and bubble.Honeycomb aluminum takes hexagon " cellular interlayer " structure of speciality, is divided into numerous envelopes
Close cell.The two is relative to entity aluminium, to sacrifice the mechanical properties such as intensity as cost, obtains such as hot, sound, energy is inhaled
In addition the superior functions such as receipts, lightweight also have fire line, corrosion-resistant, the excellent performances such as shockproof, anti-aging, thus as sound-screen
Barrier is widely used to promote.But its color is somewhat stiff, also opaque, there is the security risk of collision in night.
The organic glass of also known as specially treated is made every effort to overcome in Asia, quality half lighter than simple glass, but with outstanding rigidity and
Intensity, anti-impact force are 16 times of simple glass, and translucency is good, and pure color is rich in color, beautiful smooth, can be taken into account white
Two kinds of effects of its night, in addition there are certain sound insulation values.
Although all each tool advantage is made every effort to overcome in foamed aluminium, honeycomb aluminum and Asia, they are had complementary advantages at present, combined application is few
It appears in the newspapers.
Summary of the invention
The sub- sound barrier acoustic made every effort to overcome is inlayed the purpose of the present invention is to provide a kind of, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of inlay the sub- sound barrier acoustic made every effort to overcome, packet
It includes foamed aluminium layer, honeycomb aluminium layer, common aluminium layer and multiple Asias and makes every effort to overcome plate, the honeycomb aluminium layer is above common aluminium layer, the bubble
Foam aluminium layer is in the top of honeycomb aluminum, and the foamed aluminium layer, honeycomb aluminium layer and common aluminium layer constitute three layers of clad aluminium, institute
It states Asia and makes every effort to overcome plate and be embedded in three layers of clad aluminium.
Preferably, the Asia is made every effort to overcome plate and is inlayed in irregular alignment.
Preferably, it is circular slab that plate is made every effort to overcome in the Asia.
Preferably, it is colourless, white, red, orange, yellow, green, blue or purple that plate is made every effort to overcome in the Asia.
Preferably, the Asia is made every effort to overcome plate and is fixed by way of gluing.
Preferably, the foamed aluminium layer is with a thickness of 0.8cm.
Preferably, the honeycomb aluminum layer thickness is 2cm.
Preferably, the common aluminum layer thickness is 0.2cm.
Preferably, the common aluminium layer is magnesium-aluminium alloy material.
Compared with prior art, the beneficial effects of the present invention are: clear sheet acrylic is embedded in foamed aluminium-by the present invention
It is used as sound barrier acoustic in honeycomb aluminum compound aluminium product, it is not only light to be easily installed and dismantle and sound absorbing power is strong, it additionally incorporates
Asia makes every effort to overcome plate and makes sound barrier aesthetic in appearance, and translucency is strong, so that sound barrier has artistic feeling, is conducive to the work of moulding complexity
Journey construction.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is diagrammatic cross-section of the invention.
Fig. 2 is front view of the invention.
In figure: 1, foamed aluminium layer；2, honeycomb aluminium layer；3, common aluminium layer；4, plate is made every effort to overcome in Asia.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
It is described a kind of to inlay the sub- sound barrier acoustic made every effort to overcome, including foamed aluminium layer, honeycomb refering to attached drawing 1 to shown in Fig. 2
Plate is made every effort to overcome in aluminium layer, common aluminium layer and multiple Asias, and the honeycomb aluminium layer is above common aluminium layer, and the foamed aluminium layer is in honeycomb aluminum
Top, and the foamed aluminium layer, honeycomb aluminium layer and common aluminium layer constitute three layers of clad aluminium, the Asia is made every effort to overcome plate and is embedded in
In three layers of clad aluminium.
Refering to shown in attached drawing 2, the Asia is made every effort to overcome plate and is inlayed in irregular alignment.
Refering to shown in attached drawing 2, it is circular slab that plate is made every effort to overcome in the Asia, color be colourless, white, red, orange, yellow,
Green, blue or purple, are fixed by way of gluing.
It participates in shown in attached drawing 1, the foamed aluminium layer is with a thickness of 0.8cm.
It participates in shown in attached drawing 1, the honeycomb aluminum layer thickness is 2cm.
It participates in shown in attached drawing 1, the common aluminum layer thickness is 0.2cm.
It participates in shown in attached drawing 1, the common aluminium layer is magnesium-aluminium alloy material.
Specifically, plate is made every effort to overcome in the round Asia of different colours to be embedded in foamed aluminium-honeycomb aluminum-conventional aluminium composite board,
By bolt or be welded on roadside or track side on, one of sound barrier acoustic is formed, when motor vehicles or train pass through
When, generated noise first passes around porous foamed aluminium, and sound wave passes through air vibration and the friction in foamed aluminium gap, so that
Acoustic wave segment energy is absorbed and decays, and remaining sound wave continues through the honeycomb aluminium layer of hexagon, more in each closed cells
Secondary reflection, continuous to weaken, until disappearing, to reach good sound-absorbing effect, in addition Asia is made every effort to overcome plate and is also had to noise centainly instead
The effect of penetrating has blocked the outside diffusive transport of sound, and the sound barrier acoustic convenient transportation is easy for installation, is imbued with aesthetic feeling,
Excellent weatherability is also shown under the changeable weather that long-term exposing to the weather drenches with rain.
In addition it inlays the sub- sound barrier acoustic made every effort to overcome using described and applies as ornament materials in public affairs such as megastore, KTV
On total place or external wall, noise is on the one hand reduced, plate is made every effort to overcome in the photograph of colour lamplight in the Asia of another aspect high light transmittance
Penetrating down seems more bright and glittering, has artistic feeling.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (9)
1. a kind of inlay the sub- sound barrier acoustic made every effort to overcome, which is characterized in that including foamed aluminium layer, honeycomb aluminium layer, common aluminium layer
Plate is made every effort to overcome with multiple Asias, the honeycomb aluminium layer is above common aluminium layer, and the foamed aluminium layer is in the top of honeycomb aluminum, and the bubble
Foam aluminium layer, honeycomb aluminium layer and common aluminium layer constitute three layers of clad aluminium, and the Asia makes every effort to overcome plate and is embedded in three layers of clad aluminium
In.
2. according to claim 1 inlay the sub- sound barrier acoustic made every effort to overcome, which is characterized in that make every effort to overcome plate in not in the Asia
It is regularly arranged to inlay.
3. according to claim 1 or 2 inlay the sub- sound barrier acoustic made every effort to overcome, which is characterized in that make every effort to overcome plate in the Asia
For circular slab.
4. according to claim 3 inlay the sub- sound barrier acoustic made every effort to overcome, which is characterized in that it is nothing that plate is made every effort to overcome in the Asia
Color, white, red, orange, yellow, green, blue or purple.
5. the sub- sound barrier acoustic made every effort to overcome is inlayed described in any one of -4 according to claim 1, which is characterized in that the Asia
Plate is made every effort to overcome to be fixed by way of gluing.
6. according to claim 1 inlay the sub- sound barrier acoustic made every effort to overcome, which is characterized in that the foamed aluminium layer thickness
For 0.8cm.
7. according to claim 1 inlay the sub- sound barrier acoustic made every effort to overcome, which is characterized in that the honeycomb aluminum layer thickness
For 2cm.
8. according to claim 1 inlay the sub- sound barrier acoustic made every effort to overcome, which is characterized in that the common aluminum layer thickness
For 0.2cm.
9. the sound barrier acoustic inlaying Asia and making every effort to overcome according to claim 1 or 8, which is characterized in that the common aluminium layer
For magnesium-aluminium alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910387467.9A CN110004847A (en) | 2019-05-10 | 2019-05-10 | It is a kind of to inlay the sub- sound barrier acoustic made every effort to overcome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910387467.9A CN110004847A (en) | 2019-05-10 | 2019-05-10 | It is a kind of to inlay the sub- sound barrier acoustic made every effort to overcome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110004847A true CN110004847A (en) | 2019-07-12 |
Family
ID=67176416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910387467.9A Pending CN110004847A (en) | 2019-05-10 | 2019-05-10 | It is a kind of to inlay the sub- sound barrier acoustic made every effort to overcome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110004847A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819767A (en) * | 2010-03-12 | 2010-09-01 | 陈业新 | Plate for noise barrier and manufacturing method thereof |
| CN205857049U (en) * | 2016-07-18 | 2017-01-04 | 平安交通建设工程有限公司 | A kind of road and bridge sound barrier |
| CN207047724U (en) * | 2017-07-10 | 2018-02-27 | 张利萍 | A kind of road and bridge noise reduction device |
| US20180171563A1 (en) * | 2016-12-19 | 2018-06-21 | Evonik Röhm Gmbh | Transparent sound-absorbing noise protection element |
| CN108265638A (en) * | 2018-02-27 | 2018-07-10 | 山西尚风科技股份有限公司 | A kind of orifice plate landscape sound barrier |
| CN210561800U (en) * | 2019-05-10 | 2020-05-19 | 深圳市双禹王声屏障工程技术有限公司 | Sound barrier acoustic board embedded with acrylic |
-
2019
- 2019-05-10 CN CN201910387467.9A patent/CN110004847A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819767A (en) * | 2010-03-12 | 2010-09-01 | 陈业新 | Plate for noise barrier and manufacturing method thereof |
| CN205857049U (en) * | 2016-07-18 | 2017-01-04 | 平安交通建设工程有限公司 | A kind of road and bridge sound barrier |
| US20180171563A1 (en) * | 2016-12-19 | 2018-06-21 | Evonik Röhm Gmbh | Transparent sound-absorbing noise protection element |
| CN207047724U (en) * | 2017-07-10 | 2018-02-27 | 张利萍 | A kind of road and bridge noise reduction device |
| CN108265638A (en) * | 2018-02-27 | 2018-07-10 | 山西尚风科技股份有限公司 | A kind of orifice plate landscape sound barrier |
| CN210561800U (en) * | 2019-05-10 | 2020-05-19 | 深圳市双禹王声屏障工程技术有限公司 | Sound barrier acoustic board embedded with acrylic |
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