CN208137183U - A kind of construction wall of high-efficiency sound-absorbing noise reduction for building - Google Patents
A kind of construction wall of high-efficiency sound-absorbing noise reduction for building Download PDFInfo
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- CN208137183U CN208137183U CN201820572925.7U CN201820572925U CN208137183U CN 208137183 U CN208137183 U CN 208137183U CN 201820572925 U CN201820572925 U CN 201820572925U CN 208137183 U CN208137183 U CN 208137183U
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- sound
- inner cavity
- sound insulation
- noise reduction
- construction wall
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Abstract
The utility model discloses a kind of construction walls of high-efficiency sound-absorbing noise reduction for building of construction wall technical field, the inner cavity of the stiffener plate is provided with sound insulation chamber, the inner cavity top of the sound insulation chamber is alongst evenly arranged with bottom is fixedly connected with block, cystosepiment is provided between the sound insulation chamber and insulating layer, the cystosepiment is provided with sound insulation slot close to the side of insulating layer, abatvoix is provided in the inner cavity left and right sidewall of the sound insulation slot, the second soundproof plate is provided between abatvoix described in two groups, support rod is provided at the top of the stiffener plate, sound absorption cavity is provided between support rod described in two groups, the inner cavity of the sound absorption cavity is provided with U-shaped partition, the inner cavity of the U-shaped partition is evenly arranged with bloop.The utility model is simple and reasonable, good product performance, long service life, thoroughly absorbs noise by the initial absorption ambient noise of buffer layer, and then by puigging, and sound-absorbing effect is good, and safe and reliable, and practicability is preferable.
Description
Technical field
The utility model relates to construction wall technical field, specially a kind of building wall of high-efficiency sound-absorbing noise reduction for building
Body.
Background technique
With the development of society, noise pollution is also acknowledged as a kind of pollutant being harmful to the human body.In specific field
Institute, noise pollution need to be controlled in certain decibel hereinafter, at the place such as cinema, meeting shop, hospital, school is to noise
Reason requires higher.Building is the general name of building and structures, be people to meet social life needs, utilizes and is grasped
Material technology means, and the artificial environment created with certain scientific law, geomantic omen theory and aesthetic principle, at present indoors
When finishing, in order to build a quiet indoor environment, it is often necessary to soundproof wall be arranged, but soundproof wall mainly uses sound absorption material
Material, sound-absorbing material will be matched with the acoustic characteristic impedance of the sound bearing medium of surrounding, enter sound-absorbing material with enabling sound areflexia, and make
The incident sound energy overwhelming majority is absorbed.In recent years, as the income of residents is continuously improved, the building itself lived drops in many residents
Making an uproar, it is also higher and higher to require.But that there are noise reduction effects is bad for current denoising structure, installs inconvenient problem, for this purpose, we
A kind of construction wall structure of high-efficiency sound-absorbing noise reduction for building is proposed, for this purpose, it is proposed that a kind of high-efficiency sound-absorbing noise reduction for building
Construction wall.
Utility model content
The purpose of this utility model is to provide a kind of construction walls of high-efficiency sound-absorbing noise reduction for building, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of high-efficiency sound-absorbing noise reduction for building is built
Walling body, including wall ontology, the bottom of the wall ontology are provided with insulating layer, and the bottom of the insulating layer is provided with buffering
Layer, the bottom of the buffer layer are provided with decorative panel, and the inner cavity of the wall ontology is provided with stiffener plate, the stiffener plate
Inner cavity be provided with sound insulation chamber, the inner cavity top of the sound insulation chamber is alongst evenly arranged with bottom to be fixedly connected
Block, the other end for being fixedly connected with block are arranged elastic rib, the other end of elastic force rib described in two groups be connected with first every
Soundboard is alongst evenly arranged with sound insulation sliver, the sound insulation chamber and insulating layer on the surface of first soundproof plate
Between be provided with cystosepiment, the cystosepiment is provided with sound insulation slot, the inner cavity or so of the sound insulation slot close to the side of insulating layer
It is provided with abatvoix on side wall, the second soundproof plate, setting at the top of the stiffener plate are provided between abatvoix described in two groups
There is support rod, sound absorption cavity is provided between support rod described in two groups, the inner cavity of the sound absorption cavity is provided with U-shaped partition, described U-shaped
The inner cavity of partition is evenly arranged with bloop, is alongst evenly arranged with convex block in the peripheral side wall of the U-shaped partition.
Preferably, the inner cavity of second soundproof plate is provided with air hole, and the inner cavity of air hole is provided with ventilative cotton.
Preferably, the buffer layer is made of polyester fibre acoustic panel, and the buffer layer inner cavity is provided with glass fibers
Tie up net.
Preferably, the U-shaped partition is fixed on support rod by fastening screw.
Preferably, waterproof and dampproof layer is provided on the surface of the decorative panel.
Preferably, the intracavity sidewall of the bloop is set as dentalation.
Compared with prior art, the utility model has the beneficial effects that：
The utility model is reasonable in design, easy to use, can by setting sound insulation hole, honeycomb hole and the first sound insulation chamber
Extraneous noise is effectively absorbed, while further remaining noise is inhaled by the second sound insulation chamber of setting and sound-proof material
It receives, good product performance, long service life, by the initial absorption ambient noise of buffer layer, so that it is by puigging that noise is thorough
Bottom absorbs, and sound-absorbing effect is good, and safe and reliable, and practicability is preferable.
Detailed description of the invention
Fig. 1 is the utility model main view schematic diagram.
In figure：1 wall ontology, 2 insulating layers, 3 buffer layers, 4 decorative panels, 5 stiffener plates, 6 sound insulation chambers, 7 be fixedly connected block,
8 elastic force ribs, 9 first soundproof plates, 10 sound insulation slivers, 11 cystosepiments, 12 sound insulation slots, 13 abatvoixs, 14 second soundproof plates, 15
Strut, 16 sound absorption cavities, 17 U-shaped partitions, 18 bloops, 19 convex blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of building wall of high-efficiency sound-absorbing noise reduction for building
Body, including wall ontology 1, the bottom of wall ontology 1 are provided with insulating layer 2, and the bottom of insulating layer 2 is provided with buffer layer 3, buffering
The bottom of layer 3 is provided with decorative panel 4, and the inner cavity of wall ontology 1 is provided with stiffener plate 5, the inner cavity of stiffener plate 5 be provided with every
Sound chamber 6, the inner cavity top of sound insulation chamber 6 is alongst evenly arranged with bottom is fixedly connected with block 7, is fixedly connected with block 7
Elastic rib 8 is arranged in the other end, and the other end of two groups of elastic force ribs 8 is connected with the first soundproof plate 9, the table of the first soundproof plate 9
It is alongst evenly arranged with sound insulation sliver 10 on face, cystosepiment 11, foam are provided between sound insulation chamber 6 and insulating layer 2
Plate 11 is provided with sound insulation slot 12 close to the side of insulating layer 2, is provided with abatvoix 13 in the inner cavity left and right sidewall of sound insulation slot 12,
Be provided with the second soundproof plate 14 between two groups of abatvoixs 13, be provided with support rod 15 at the top of stiffener plate 5, two groups of support rods 15 it
Between be provided with sound absorption cavity 16, the inner cavity of sound absorption cavity 16 is provided with U-shaped partition 17, and the inner cavity of U-shaped partition 17 is evenly arranged with noise reduction
Hole 18 is alongst evenly arranged with convex block 19 in the peripheral side wall of U-shaped partition 17.
Wherein, the inner cavity of the second soundproof plate 14 is provided with air hole, and the inner cavity of air hole is provided with ventilative cotton, passes through this
The compressibility of the second soundproof plate 14 can be improved in kind setting, while also strengthening the sound-absorbing effect of the second soundproof plate 14, buffers
Layer 3 is made of polyester fibre acoustic panel, and 3 inner cavity of buffer layer is provided with glass fiber mesh, can be effective by this set
Ground absorbs extraneous noise, and can be improved the support strength of buffer layer 3, and U-shaped partition 17 is fixed on branch by fastening screw
On strut 15, the stable connection of U-shaped partition 17 and support rod 15 can be improved by this set, on the surface of decorative panel 4
It is provided with waterproof and dampproof layer, the service life of decorative panel 4, the intracavity sidewall setting of bloop 18 can be improved by this set
For dentalation, absorption of the bloop 6 to noise can be improved by this set, while increasing noise in bloop 6
The residence time of chamber.
Working principle：The device when in use, when extraneous noise is passed to wall ontology 1, in 12 inner cavity of sound insulation slot
Abatvoix 13 and the second soundproof plate 14 can carry out preliminary treatment to noise, then the first soundproof plate 9 and sound-proof material in sound insulation chamber 6
Item 10 can reinforce the absorption treatment effect to noise, and then the convex block 19 in U-shaped partition 17 can feed back remaining noise, with
Bloop 18 can carry out thorough absorption cleaning to noise afterwards.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of construction wall of high-efficiency sound-absorbing noise reduction for building, it is characterised in that：Including wall ontology（1）, the wall sheet
Body（1）Bottom be provided with insulating layer（2）, the insulating layer（2）Bottom be provided with buffer layer（3）, the buffer layer（3）'s
Bottom is provided with decorative panel（4）, the wall ontology（1）Inner cavity be provided with stiffener plate（5）, the stiffener plate（5）'s
Inner cavity is provided with sound insulation chamber（6）, the sound insulation chamber（6）Inner cavity top and bottom be alongst evenly arranged with fixed company
Connect block（7）, described to be fixedly connected with block（7）The other end elastic rib is set（8）, elastic force rib described in two groups（8）It is another
End is connected with the first soundproof plate（9）, first soundproof plate（9）Surface on be alongst evenly arranged with sound insulation sliver
（10）, the sound insulation chamber（6）And insulating layer（2）Between be provided with cystosepiment（11）, the cystosepiment（11）Close to insulating layer（2）
Side be provided with sound insulation slot（12）, the sound insulation slot（12）Inner cavity left and right sidewall on be provided with abatvoix（13）, two groups
The abatvoix（13）Between be provided with the second soundproof plate（14）, the stiffener plate（5）Top is provided with support rod（15）, two
The group support rod（15）Between be provided with sound absorption cavity（16）, the sound absorption cavity（16）Inner cavity be provided with U-shaped partition（17）, institute
State U-shaped partition（17）Inner cavity be evenly arranged with bloop（18）, the U-shaped partition（17）Peripheral side wall on along length side
To being evenly arranged with convex block（19）.
2. a kind of construction wall of high-efficiency sound-absorbing noise reduction for building according to claim 1, it is characterised in that：Described second
Soundproof plate（14）Inner cavity be provided with air hole, and the inner cavity of air hole is provided with ventilative cotton.
3. a kind of construction wall of high-efficiency sound-absorbing noise reduction for building according to claim 1, it is characterised in that：The buffering
Layer（3）It is made of polyester fibre acoustic panel, and the buffer layer（3）Inner cavity is provided with glass fiber mesh.
4. a kind of construction wall of high-efficiency sound-absorbing noise reduction for building according to claim 1, it is characterised in that：It is described U-shaped
Partition（17）Support rod is fixed on by fastening screw（15）On.
5. a kind of construction wall of high-efficiency sound-absorbing noise reduction for building according to claim 1, it is characterised in that：The decoration
Plate（4）Surface on be provided with waterproof and dampproof layer.
6. a kind of construction wall of high-efficiency sound-absorbing noise reduction for building according to claim 1, it is characterised in that：The noise reduction
Hole（18）Intracavity sidewall be set as dentalation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572925.7U CN208137183U (en) | 2018-04-21 | 2018-04-21 | A kind of construction wall of high-efficiency sound-absorbing noise reduction for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572925.7U CN208137183U (en) | 2018-04-21 | 2018-04-21 | A kind of construction wall of high-efficiency sound-absorbing noise reduction for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208137183U true CN208137183U (en) | 2018-11-23 |
Family
ID=64294228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820572925.7U Expired - Fee Related CN208137183U (en) | 2018-04-21 | 2018-04-21 | A kind of construction wall of high-efficiency sound-absorbing noise reduction for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208137183U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468981A (en) * | 2019-09-11 | 2019-11-19 | 唐云 | A kind of efficient acoustic material of construction wall and the preparation method of acoustic material |
| CN111894314A (en) * | 2020-07-06 | 2020-11-06 | 北新集团建材股份有限公司 | High-speed saw cutting edge noise reduction room for thistle board |
| CN112726859A (en) * | 2020-12-28 | 2021-04-30 | 南京柯庆慕文化传媒有限公司 | Building plywood of making an uproar that separates |
| CN112942607A (en) * | 2021-02-03 | 2021-06-11 | 李培贞 | Building sound insulation building board |
-
2018
- 2018-04-21 CN CN201820572925.7U patent/CN208137183U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468981A (en) * | 2019-09-11 | 2019-11-19 | 唐云 | A kind of efficient acoustic material of construction wall and the preparation method of acoustic material |
| CN111894314A (en) * | 2020-07-06 | 2020-11-06 | 北新集团建材股份有限公司 | High-speed saw cutting edge noise reduction room for thistle board |
| CN112726859A (en) * | 2020-12-28 | 2021-04-30 | 南京柯庆慕文化传媒有限公司 | Building plywood of making an uproar that separates |
| CN112942607A (en) * | 2021-02-03 | 2021-06-11 | 李培贞 | Building sound insulation building board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200325 Address after: 644000 No.6, floor 1, unit 1, building 1, No.134 Xingda street, Xunchang Town, Gongxian County, Yibin City, Sichuan Province Patentee after: SICHUAN DENENG ENGINEERING PROJECT MANAGEMENT Co.,Ltd. Address before: Room C38-202, No. 5, Xijing Road, Ouhai Economic Development Zone, Wenzhou City, Zhejiang Province, 325036 Patentee before: WENZHOU SHENGOU ELECTRICAL AND MECHANICAL INFORMATION TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20210421 |
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| CF01 | Termination of patent right due to non-payment of annual fee |