CN207032561U - A kind of sound-proof wall body structure - Google Patents
A kind of sound-proof wall body structure Download PDFInfo
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- CN207032561U CN207032561U CN201720485080.3U CN201720485080U CN207032561U CN 207032561 U CN207032561 U CN 207032561U CN 201720485080 U CN201720485080 U CN 201720485080U CN 207032561 U CN207032561 U CN 207032561U
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- sound
- body structure
- puigging
- wall body
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Abstract
The utility model discloses a kind of sound-proof wall body structure, solve the problems, such as that common wall soundproof effect is bad, its drip irrigation device is, including concrete wall, the concrete wall is sequentially provided with the first puigging, intermediate layer, the second puigging and panel layer positioned at indoor side, and first puigging includes the first keel, the Sound-proof material for deviating from the first wire netting of concrete wall side positioned at the first keel and being filled between the first wire netting and concrete wall；Second puigging includes the second wire netting, the second keel being supported between the second wire netting and panel layer and the polyester fibre acoustic panel between the second wire netting and panel layer, reaches the good purpose of soundproof effect.
Description
Technical field
Wall body structure design field is the utility model is related to, more particularly to a kind of sound-proof wall body structure.
Background technology
With the development of the city, civil buildings, utilities building and constantly increase, therefore the application of concrete is also very wide
It is general.Particularly, it is necessary to use substantial amounts of concrete in the construction of the living environment of people.As requirement of the people to inhabitation is also got over
Come it is higher, it is necessary to be separately provided corresponding wall to carry out sound insulation in the layout in room.
Wall used by prior art, as shown in figure 1, including internal layer 9 and outer layer 10, the internal layer 9 is by concrete system
Into the outer layer 10 is made up of plasterboard.This wall more lightweight, quick construction are convenient, are provided simultaneously with certain heat-insulated, anti-
Water, flameproof effect.
But during in more noisy environment, the ability of concrete and plasterboard absorption sound is general, plus wall sheet
Body is relatively thin, and the sound outside wall is relatively easy to through wall, can there is the problem of soundproof effect is bad.
Utility model content
The purpose of this utility model is to provide a kind of sound-proof wall body structure, has the advantages of soundproof effect is good.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of sound-proof wall body knot
Structure, including concrete wall, the concrete wall are sequentially provided with the first puigging, intermediate layer, second positioned at indoor side
Puigging and panel layer, first puigging include the first keel, deviate from concrete wall side positioned at the first keel
First wire netting and the Sound-proof material being filled between the first wire netting and concrete wall；Second puigging includes second
Wire netting, the second keel being supported between the second wire netting and panel layer and between the second wire netting and panel layer
Polyester fibre acoustic panel.
By using above-mentioned technical proposal, it is strong that concrete wall possesses good structure in the case where self structure is relatively thin
Degree；Sound-proof material has stringy texture, very long sound channel is constituted, by the anti-of countless fibers when sound wave passes through Sound-proof material
The collision with itself is penetrated, causes the decrease of sound wave, so as to serve preferable soundproof effect, polyester fibre acoustic panel is to high frequency sound
The absorbability of sound is very strong, while utilizes own cavity, has the performance of good absorption high-frequency sound；First wire netting and
Two wire nettings serve support protective effect to Sound-proof material, polyester fibre acoustic panel respectively, and the first keel and the second keel are distinguished
Strengthen the first puigging, the structural strength of the second puigging；In between the first puigging and the second puigging
Interbed, soundproof effect is further enhanced, greatly reduce sound through the volume after vermex concrete wall；Meanwhile room
Interior sound may pass through panel layer and enter in sound-proof wall body structure, sound roundtrip in room effectively be prevented, so as to have
Effect eliminates the sound in room；Therefore on the premise of the too many thickness of wall is not increased, sound insulation effect just can largely be improved
Fruit, under multiple sound insulation, sound can be dropped to a relatively low limit, so this vermex concrete wall has soundproof effect good
Advantage.
Of the present utility model further to set, the intermediate layer includes cavity layer and gypsic horizon.
By using above-mentioned technical proposal, for sound when traveling to gas medium from solid dielectric, most of sound wave can quilt
Reflection, so as to which sound can be by a certain degree of weakening when through cavity layer；Gypsum has lightweight and preferable sound insulation value,
Therefore intermediate layer has preferable soundproof effect.
It is of the present utility model further to set, the passage of bending is provided with the gypsic horizon.
By using above-mentioned technical proposal, the passage of bending constitutes very long sound channel, makes the sound into gypsic horizon
Sound is cut down, and greatly promotes the sound absorption qualities of gypsic horizon.
Of the present utility model further to set, the thickness of the polyester fibre acoustic panel is 9-15mm.
By using above-mentioned technical proposal, when the thickness of polyester fibre acoustic panel is less than 9mm, it can be caused due to excessively thin
Sound-absorbing effect is bad, when the thickness of polyester fibre acoustic panel is more than 15mm, can not only increase the wall body structure due to blocked up
Cost of manufacture, can also increase the thickness of wall accordingly, and experience sense is bad.
Of the present utility model further to set, the panel layer includes Thistle board and perforated plate.
By using above-mentioned technical proposal, Thistle board has lightweight, preferable sound insulation value；Between perforated plate can buy a house in installments
Interior sound avoids sound roundtrip in room, so as to effectively eliminate room across and into sound-proof wall body structure
Interior sound.
Of the present utility model further to set, the perforated plate is provided with leather soft roll, and the leather soft roll is provided with more
Individual pin hole.
By using above-mentioned technical proposal, leather soft roll can have the function that beautification as the decorative cover of metope, except this it
Outside, it also has sound-absorbing, sound insulation, moistureproof, mould proof effect；The sound that multiple pin holes can allow in room preferably passes through perforation
Plate, so as to preferably eliminate the sound in room.
Of the present utility model further to set, the concrete wall includes reinforced concrete floor and located at armored concrete
Plastic plate between layer.
By using above-mentioned technical proposal, armored concrete has good mechanical property, at the same also possess it is certain every
Sound acts on；Plastic plate has preferably insulation and waterproof effect, so as to which the wall body structure not only has soundproof effect, while also has
There are insulation, water-proof function.
It is of the present utility model further to set, rubber slab is provided between the concrete wall and the first puigging.
By using above-mentioned technical proposal, rubber slab elasticity, pliability it is preferable, rubber slab to concrete wall and first every
Sound-absorbing layer serves cushioning effect, therefore has good protective effect.
In summary, the utility model has the advantages that：In concrete wall, the first puigging, the second sound insulation
Layer, intermediate layer multiple sound insulation under, sound can be dropped to a relatively low limit；Panel layer can absorb the sound in room, prevents
Only sound roundtrip in room, it can effectively eliminate the sound in room.
Brief description of the drawings
Fig. 1 is the structural representation of common wall in the prior art；
Fig. 2 is the structural representation of the present embodiment.
Reference：1st, concrete wall；11st, reinforced concrete floor；12nd, plastic plate；2nd, the first puigging；21st, sound insulation
Cotton；22nd, the first keel；3rd, the second puigging；31st, polyester fibre acoustic panel；32nd, the second keel；4th, intermediate layer；41st, cavity layer；
42nd, gypsic horizon；421st, passage；5th, panel layer；51st, Thistle board；52nd, perforated plate；53rd, leather soft roll；531st, pin hole；6th, rubber
Offset plate；7th, the first wire netting；8th, the second wire netting；9th, internal layer；10th, outer layer.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Embodiment：A kind of sound-proof wall body structure, as shown in Fig. 2 including concrete wall 1, concrete wall 1 includes reinforcing bar
Concrete layer 11 and the plastic plate 12 being located between reinforced concrete floor 11.Armored concrete has good mechanical property,
Also possesses certain deadening simultaneously；Plastic plate 12 is with preferably insulation and waterproof effect, so as to the wall body structure
Not only there is soundproof effect, while also there is insulation, water-proof function.
Concrete wall 1 positioned at indoor side be sequentially arranged the first puigging 2, intermediate layer 4, the second puigging 3 with
And panel layer 5, rubber slab 6 is pasted between the puigging 2 of concrete wall 1 and first, the elasticity of rubber slab 6, pliability are preferable, rubber
Offset plate 6 serves cushioning effect to the puigging 2 of concrete wall 1 and first, therefore has good protective effect.
First puigging 2 includes the first keel 22, deviates from the first metal of the side of concrete wall 1 positioned at the first keel 22
Net 7 and the Sound-proof material 21 being filled between the first wire netting 7 and concrete wall 1.Sound-proof material 21 has stringy texture, structure
Into very long sound channel 421, sound wave during Sound-proof material 21 by, by the reflection of countless fibers and the collision of itself, causing sound
The decrease of ripple, so as to serve preferable soundproof effect；First wire netting 7 serves support protective effect to Sound-proof material 21, the
One keel 22 strengthen the structural strength of the first puigging 2.
Intermediate layer 4 includes cavity layer 41 and gypsic horizon 42, and the passage 421 of bending is provided with gypsic horizon 42.Sound from
When solid dielectric travels to gas medium, most of sound wave can be reflected, so as to which sound can be by one when through cavity layer 41
Determine the weakening of degree；The passage 421 of the inner bending of gypsic horizon 42 constitutes very long sound channel, makes the sound into gypsic horizon 42
Cut down, greatly promote the sound absorption qualities of gypsic horizon 42.
Second puigging 3 includes the second wire netting 8, the second keel 32 being supported between the second wire netting 8 and panel layer 5
And the polyester fibre acoustic panel 31 between the second wire netting 8 and panel layer 5 is located in, the thickness of polyester fibre acoustic panel 31 is
12mm, the thickness can also be 9mm, 10mm, 11mm, 13mm, 14mm or 15mm in other embodiments, polyester fiber sound-absorbing
Plate 31 is very strong to the sound absorbing power of high frequency, so as to which high-frequency sound can be by very big reduction；Second wire netting 8 is to polyester fiber sound-absorbing
Plate 31 serves support protective effect, and the second keel 32 strengthen the structural strength of the second puigging 3.
Panel layer 5 includes Thistle board 51 and perforated plate 52, and Thistle board 51 has lightweight, preferable sound-proofing
Energy；Perforated plate 52 can buy a house in installments in sound across and into sound-proof wall body structure, avoid sound roundtrip in room,
So as to effectively eliminate the sound in room.
Leather soft roll 53 is pasted with perforated plate 52, multiple pin holes 531 are provided with leather soft roll 53, leather soft roll 53 can be made
For the decorative cover of metope, there is beautification, in addition, it also has sound-absorbing, sound insulation, moistureproof, mould proof effect；It is multiple
The sound that pin hole 531 can allow in room preferably passes through perforated plate 52, so as to preferably eliminate the sound in room.
Sound insulation principle：Sound-proof material 21 has stringy texture, constitutes very long sound channel, and sound wave passes through Sound-proof material 21
When by the reflection of countless fibers and the collision of itself, the decrease of sound wave is caused, so as to serve preferable soundproof effect, polyester
Fiber abatvoix 31 is very strong to the absorbability of high-frequency sound, while utilizes own cavity, has good absorption high-frequency sound
Performance；First wire netting 7 and the second wire netting 8 serve support protection to Sound-proof material 21, polyester fibre acoustic panel 31 respectively
Effect, the first keel 22 and the second keel 32 strengthen the first puigging 2, the structural strength of the second puigging 3 respectively；Plus setting
Intermediate layer 4 between the first puigging 2 and the second puigging 3, further enhances soundproof effect, greatly reduces sound and exist
Volume through after vermex concrete wall；Meanwhile the sound in room may pass through panel layer 5 and enter in sound-proof wall body structure, have
Effect prevents sound roundtrip in room, so as to effectively eliminate the sound in room；It is therefore thick too much not increasing wall
On the premise of degree, soundproof effect just can be largely improved, under multiple sound insulation, sound can be dropped to a relatively low limit
Degree, so this vermex concrete wall has the advantages of soundproof effect is good.
Claims (8)
1. a kind of sound-proof wall body structure, including concrete wall (1), it is characterised in that the concrete wall (1) is positioned at interior
Side be sequentially provided with the first puigging (2), intermediate layer (4), the second puigging (3) and panel layer (5), first sound insulation
Layer (2) include the first keel (22), positioned at the first keel (22) away from concrete wall (1) side the first wire netting (7) with
And it is filled in the Sound-proof material (21) between the first wire netting (7) and concrete wall (1)；Second puigging (3) includes the
Two wire nettings (8), the second keel (32) being supported between the second wire netting (8) and panel layer (5) and located at the second metal
Polyester fibre acoustic panel (31) between net (8) and panel layer (5).
2. a kind of sound-proof wall body structure according to claim 1, it is characterised in that the intermediate layer (4) includes cavity layer
And gypsic horizon (42) (41).
3. a kind of sound-proof wall body structure according to claim 2, it is characterised in that bending is provided with the gypsic horizon (42)
Passage (421).
4. a kind of sound-proof wall body structure according to claim 1, it is characterised in that the polyester fibre acoustic panel (31)
Thickness is 9-15mm.
5. a kind of sound-proof wall body structure according to claim 1, it is characterised in that the panel layer (5) includes paper stone
Cream plate (51) and perforated plate (52).
6. a kind of sound-proof wall body structure according to claim 5, it is characterised in that the perforated plate (52) is provided with leather
Soft Roll (53), the leather soft roll (53) are provided with multiple pin holes (531).
7. a kind of sound-proof wall body structure according to claim 1, it is characterised in that the concrete wall (1) includes steel
Reinforced concrete layer (11) and the plastic plate (12) between reinforced concrete floor (11).
A kind of 8. sound-proof wall body structure according to claim 1, it is characterised in that the concrete wall (1) and first
Rubber slab (6) is provided between puigging (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720485080.3U CN207032561U (en) | 2017-05-03 | 2017-05-03 | A kind of sound-proof wall body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720485080.3U CN207032561U (en) | 2017-05-03 | 2017-05-03 | A kind of sound-proof wall body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207032561U true CN207032561U (en) | 2018-02-23 |
Family
ID=61479247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720485080.3U Expired - Fee Related CN207032561U (en) | 2017-05-03 | 2017-05-03 | A kind of sound-proof wall body structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN207032561U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437576A (en) * | 2018-04-28 | 2018-08-24 | 新兴铸管股份有限公司 | A kind of noise reduction sound-insulating structure and preparation method thereof |
| CN108678271A (en) * | 2018-07-03 | 2018-10-19 | 浙江升浙建设集团有限公司 | A kind of soundproof construction plate |
| CN110042977A (en) * | 2019-04-30 | 2019-07-23 | 中国化学工程第六建设有限公司 | Steel construction wall and its construction method |
| CN110344510A (en) * | 2019-07-29 | 2019-10-18 | 南京航空航天大学 | A kind of multilayer sound insulation wall construction and preparation method thereof with wave arrestment floor |
| CN111395572A (en) * | 2020-03-27 | 2020-07-10 | 博洛尼家居装饰(北京)有限公司 | Sound insulation wall surface and manufacturing method thereof |
| CN113183549A (en) * | 2021-04-16 | 2021-07-30 | 广州诺森新材料科技有限公司 | Sound insulation cotton |
| CN114809364A (en) * | 2022-05-20 | 2022-07-29 | 安徽正一建筑工程有限公司 | Sound insulation wall based on recycled concrete and construction process thereof |
-
2017
- 2017-05-03 CN CN201720485080.3U patent/CN207032561U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437576A (en) * | 2018-04-28 | 2018-08-24 | 新兴铸管股份有限公司 | A kind of noise reduction sound-insulating structure and preparation method thereof |
| CN108678271A (en) * | 2018-07-03 | 2018-10-19 | 浙江升浙建设集团有限公司 | A kind of soundproof construction plate |
| CN110042977A (en) * | 2019-04-30 | 2019-07-23 | 中国化学工程第六建设有限公司 | Steel construction wall and its construction method |
| CN110344510A (en) * | 2019-07-29 | 2019-10-18 | 南京航空航天大学 | A kind of multilayer sound insulation wall construction and preparation method thereof with wave arrestment floor |
| CN111395572A (en) * | 2020-03-27 | 2020-07-10 | 博洛尼家居装饰(北京)有限公司 | Sound insulation wall surface and manufacturing method thereof |
| CN113183549A (en) * | 2021-04-16 | 2021-07-30 | 广州诺森新材料科技有限公司 | Sound insulation cotton |
| CN114809364A (en) * | 2022-05-20 | 2022-07-29 | 安徽正一建筑工程有限公司 | Sound insulation wall based on recycled concrete and construction process thereof |
| CN114809364B (en) * | 2022-05-20 | 2023-09-22 | 安徽正一建筑工程有限公司 | Sound insulation wall based on recycled concrete and construction process thereof |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |