CN208830507U - A kind of construction wall high-efficiency sound-absorbing plate - Google Patents
A kind of construction wall high-efficiency sound-absorbing plate Download PDFInfo
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- CN208830507U CN208830507U CN201821528405.2U CN201821528405U CN208830507U CN 208830507 U CN208830507 U CN 208830507U CN 201821528405 U CN201821528405 U CN 201821528405U CN 208830507 U CN208830507 U CN 208830507U
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- construction wall
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Abstract
The utility model relates to abatvoix technical fields, and disclose a kind of construction wall high-efficiency sound-absorbing plate, including waterproof layer, wearing layer is fixedly connected on the inside of the waterproof layer, thermal insulation layer is fixedly connected on the inside of the wearing layer, it is fixedly connected with UV-protective ild layer on the inside of the thermal insulation layer, flame-retardant layer is fixedly connected on the inside of the UV-protective ild layer, is fixedly connected with rubber layer on the inside of the flame-retardant layer.Construction wall high-efficiency sound-absorbing plate, acoustical cotton inside filled layer can be with initial absorption sound, sound absorbing layer is not entered by the sound that acoustical cotton absorbs and carries out secondary decrease by the penetrable sound hole on partition, the sound not weakened for the second time again passes by the penetrable sound hole on partition by the reflection of wave reflections plate to be weakened three times, the sound that third time does not weaken enters acoustical cotton the 4th time decrease, the sound-absorbing design of multiple stratification makes abatvoix can be adapted for various occasions, increases the sound-absorbing intensity of abatvoix.
Description
Technical field
The utility model relates to abatvoix technical field, specially a kind of construction wall high-efficiency sound-absorbing plate.
Background technique
Abatvoix is a kind of ideal sound-proof decorative materials, for grand theater, music hall, cinema, recording studio, is performed in a radio or TV programme
The Room, monitor room, meeting room, gymnasium, exhibition center, dancing hall, karaoke chamber, family's video display Room factory, quiet room, court, report
The sound-absorbing in the acoustics place such as the Room and hearing room, the sound absorption of textile mills and the overproof workshop of noise and large public building.
Abatvoix can be used for wallboard and ceiling suspension hook top plate, but theoretically any material has sound insulation value, even one
Very thin printing paper can sound insulation, therefore many original only very common materials in the market, producer referred to as inhales
Soundboard, including plasterboard, magnesium plate, calcium silicate board and plank etc. cause consumer to be easy to have dust thrown into the eyes, and existing sound-absorbing wall is used to be inhaled
Soundboard there are sound-absorbing effects it is poor, inflammable, stability is poor and mounting process is cumbersome the disadvantages of, extraneous noise meeting can not be fully absorbed
The normal life of user is influenced, so propose that a kind of construction wall solves the problems, such as above-mentioned propose with high-efficiency sound-absorbing plate.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of construction wall high-efficiency sound-absorbing plate, has multilayer
The advantages of changing sound-absorbing, solving theoretically any material has a sound insulation value, and even very thin printing paper can be every
Sound, therefore many in the market is very common material originally, producer is referred to as abatvoix, including plasterboard, magnesium plate, silicon
Sour calcium plate and plank etc., cause consumer to be easy to have dust thrown into the eyes, and that there are sound-absorbing effects is poor for abatvoix used in existing sound-absorbing wall, easily
The disadvantages of combustion, cumbersome stability difference and mounting process, can not fully absorb extraneous noise will affect the normal life of user
The problem of.
(2) technical solution
For the purpose for realizing above-mentioned multiple stratification sound-absorbing, the utility model is provided the following technical solutions: a kind of construction wall use
High-efficiency sound-absorbing plate, including waterproof layer are fixedly connected with wearing layer on the inside of the waterproof layer, and the inside of the wearing layer is fixed to be connected
It is connected to thermal insulation layer, UV-protective ild layer is fixedly connected on the inside of the thermal insulation layer, the inside of the UV-protective ild layer is fixed
It is connected with flame-retardant layer, rubber layer is fixedly connected on the inside of the flame-retardant layer, filling is fixedly connected on the inside of the rubber layer
Layer, it is fixedly connected with sound absorbing layer on the inside of the filled layer, the inside of the sound absorbing layer is fixedly connected with partition, the sound absorbing layer
Inside be fixedly connected with reflecting plate.
Preferably, the waterproof layer is water repellent nonwovens, fiber that water repellent nonwovens are oriented by multiple groups or random and structure
At every group of fiber filament includes at least three thread fibers.
Preferably, the wearing layer is made of transparent polyvinyl chloride, and the thermal insulation layer is aluminium foil, the UV-protective ild layer
It is made of ethene-vinyl acetate.
Preferably, the inside of the flame-retardant layer is filled with fire retardant, and fire retardant is reactive flame retardant, the rubber layer
Inside is filled with high damping vibration attenuation rubber.
Preferably, the inside of the filled layer is filled with acoustical cotton and web, and web is that nylon fiber net or cotton are fine
Net is tieed up, the inside of the sound absorbing layer is hollow.
Preferably, the inside of the partition is equidistant offers round penetrable sound hole, and the reflecting plate bottom is corrugated.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of construction wall high-efficiency sound-absorbing plate, has following beneficial
Effect:
1, construction wall high-efficiency sound-absorbing plate prevents abatvoix from occurring deformation and old under rain drop erosion by waterproof layer
The case where change, can also stop rainwater and corrosive liquids to enter the inside of abatvoix, increase to abatvoix protectiveness, waterproof
Not only tension intensity is big for layer, but also can save raw material, reduces production cost, will not collapse in winter because temperature is low
It splits, water repellent nonwovens can also be customized according to the style of building, and film made of transparent polyvinyl chloride is cheap,
Make wearing layer when different additives can be added according to the actual conditions of abatvoix, come change wearing layer hardness and
Transparency is more widely suitable for different walls, and wearing layer hardness made of transparent polyvinyl chloride is high, can effectively drop
Impact force of the low external object to abatvoix.
2, construction wall high-efficiency sound-absorbing plate effectively completely cuts off outside when abatvoix absorbs noise by thermal insulation layer
Heat, UV-protective ild layer can be absorbed a large amount of ultraviolet lights in sunlight, prevents ultraviolet light from directly destroying to abatvoix,
Fire retardant inside flame-retardant layer can prevent the excessively high generation spontaneous combustion of acoustical cotton temperature, increase safety coefficient, and rubber layer can inhale
Soundboard is protected wall by when shock, slows down the impact force that wall is subject to, the acoustical cotton inside filled layer can tentatively be inhaled
Quiet down sound, does not enter sound absorbing layer by the sound that acoustical cotton absorbs and carries out secondary decrease by the penetrable sound hole on partition, does not have for the second time
There is the sound of decrease to again pass by the penetrable sound hole on partition by the reflection of wave reflections plate to weaken three times, the sound that third time does not weaken
Sound enters acoustical cotton the 4th time decrease, to achieve the purpose that multiple stratification sound-absorbing.
Detailed description of the invention
Fig. 1 is the utility model structure sectional view；
Fig. 2 is the utility model structural exploded view；
Fig. 3 is the utility model structure diagram.
In figure: 1 waterproof layer, 2 wearing layers, 3 thermal insulation layers, 4 UV-protective ild layers, 5 flame-retardant layers, 6 rubber layers, 7 filled layers, 8
Sound absorbing layer, 9 partitions, 10 reflecting plates.
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.
Fig. 1-3, a kind of construction wall high-efficiency sound-absorbing plate, including waterproof layer 1 are please referred to, waterproof layer 1 is water repellent nonwovens,
Water repellent nonwovens are oriented by multiple groups or random fiber and constitute, every group of fiber filament includes at least three thread fibers, and waterproof layer 1 has
Have it is moisture-proof, ventilative, flexible, light, not combustion-supporting, be easy decompose, it is nontoxic nonirritant, rich in color, cheap and recyclable
The features such as using again, the inside of waterproof layer 1 are fixedly connected with wearing layer 2, and wearing layer 2 is made of transparent polyvinyl chloride, and wearing layer 2 can
To increase the wear-resistant effect of abatvoix, keep the service life of abatvoix elongated, the inside of wearing layer 2 is fixedly connected with thermal insulation layer
3, thermal insulation layer 3 is aluminium foil, and aluminium foil can effectively completely cut off external heat when abatvoix absorbs noise, thermal insulation layer 3 it is interior
Side is fixedly connected with UV-protective ild layer 4, and UV-protective ild layer 4 is made of ethene-vinyl acetate, and UV-protective ild layer 4 is
Closedcells structure, does not absorb water, is moisture-proof, water resistance, resilience, tension stress is high and toughness is high, has good shockproof, resiliency
Can, heat-insulated, heat-insulating and cold and the characteristics of low temperature performance excellent, can cold-resistant and exposure, the corrosion of acidproof and alkali chemicals, ultraviolet light
The inside of protective layer 4 is fixedly connected with flame-retardant layer 5, and the inside of flame-retardant layer 5 is filled with fire retardant, and fire retardant is reaction-type flame-retarding
Agent, the fire retardant inside flame-retardant layer 5 can prevent the excessively high generation spontaneous combustion of acoustical cotton temperature, increase safety coefficient, flame-retardant layer 5 it is interior
Side is fixedly connected with rubber layer 6, and the inside of rubber layer 6 is filled with high damping vibration attenuation rubber, and tool has good wearability, is very high
Elasticity, breaking strength and elongation, easily not aging in air, the inside of rubber layer 6 is fixedly connected with filled layer 7, filled layer 7
Inside be filled with acoustical cotton and web, web is nylon fiber net or cotton fiber net, and web further increases sound-absorbing
The tear-resistant ability of cotton, the mesh of web can enhance the effect of acoustical cotton sound-absorbing, and the inside of filled layer 7 is fixedly connected with suction
Sound-absorbing layer 8, the inside of sound absorbing layer 8 be it is hollow, the inside of sound absorbing layer 8 is fixedly connected with partition 9, and the inside of partition 9 is equidistant to be opened up
Have a round penetrable sound hole, the inside of sound absorbing layer 8 is fixedly connected with reflecting plate 10,10 bottom of reflecting plate be it is corrugated, reached multilayer
Change the purpose of sound-absorbing.
In conclusion construction wall high-efficiency sound-absorbing plate, prevents abatvoix from occurring under rain drop erosion by waterproof layer 1
The case where deformation and aging, can also stop rainwater and corrosive liquids to enter the inside of abatvoix, increase and protect to abatvoix
Shield property, not only tension intensity is big for waterproof layer 1, but also can save raw material, reduces production cost, in winter will not be because of temperature
Low and burst apart, water repellent nonwovens can also be customized according to the style of building, film made of transparent polyvinyl chloride
It is cheap, different additives can be added according to the actual conditions of abatvoix when making wearing layer 2, it is wear-resisting to change
The hardness and transparency of layer 2, are more widely suitable for different walls, 2 hardness of wearing layer made of transparent polyvinyl chloride
Height can effectively reduce external object to the impact force of abatvoix, and thermal insulation layer 3 can have when abatvoix absorbs noise
Heat outside effect isolation, UV-protective ild layer 4 can be absorbed a large amount of ultraviolet lights in sunlight, prevent ultraviolet light directly to sound-absorbing
Plate is destroyed, and the fire retardant inside flame-retardant layer 5 can prevent the excessively high generation spontaneous combustion of acoustical cotton temperature, increases safety coefficient, rubber
Glue-line 6 can be protected wall by when shock in abatvoix, slow down the impact force that wall is subject to, the suction inside filled layer 7
Sound cotton can not entered sound absorbing layer 8 by the sound that acoustical cotton absorbs and be carried out two by the penetrable sound hole on partition 9 with initial absorption sound
Secondary decrease, the sound not weakened for the second time again passes by the penetrable sound hole on partition 9 by the reflection of wave reflections plate 10 to be weakened three times,
The sound that third time does not weaken enters acoustical cotton the 4th time decrease, to achieve the purpose that multiple stratification sound-absorbing, solves theory
Upper any material has a sound insulation value, even very thin printing paper can sound insulation, therefore in the market it is many it is original only
It is very common material, producer is referred to as abatvoix, including plasterboard, magnesium plate, calcium silicate board and plank etc., causes to consume
Person is easy to have dust thrown into the eyes, and that there are sound-absorbing effects is poor, inflammable for abatvoix used in existing sound-absorbing wall, stability is poor and mounting process is cumbersome
The disadvantages of, the problem of extraneous noise will affect the normal life of user can not be fully absorbed.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
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 high-efficiency sound-absorbing plate, including waterproof layer (1), it is characterised in that: the inside of the waterproof layer (1) is solid
Surely it is connected with wearing layer (2), is fixedly connected with thermal insulation layer (3) on the inside of the wearing layer (2), the inside of the thermal insulation layer (3)
It is fixedly connected with UV-protective ild layer (4), is fixedly connected with flame-retardant layer (5), the resistance on the inside of the UV-protective ild layer (4)
It is fixedly connected with rubber layer (6) on the inside of combustion layer (5), is fixedly connected with filled layer (7) on the inside of the rubber layer (6), it is described
It is fixedly connected on the inside of filled layer (7) sound absorbing layer (8), the inside of the sound absorbing layer (8) is fixedly connected with partition (9), described
Reflecting plate (10) are fixedly connected on the inside of sound absorbing layer (8).
2. a kind of construction wall high-efficiency sound-absorbing plate according to claim 1, it is characterised in that: the waterproof layer (1) is
Water repellent nonwovens, water repellent nonwovens are oriented by multiple groups or random fiber and constitute, every group of fiber filament includes that at least three threads are fine
Dimension.
3. a kind of construction wall high-efficiency sound-absorbing plate according to claim 1, it is characterised in that: the wearing layer (2) by
Transparent polyvinyl chloride is made, and the thermal insulation layer (3) is aluminium foil, and the UV-protective ild layer (4) is by ethene-vinyl acetate system
At.
4. a kind of construction wall high-efficiency sound-absorbing plate according to claim 1, it is characterised in that: the flame-retardant layer (5)
Inside is filled with fire retardant, and fire retardant is reactive flame retardant, and the inside of the rubber layer (6) is filled with high damping vibration attenuation rubber
Glue.
5. a kind of construction wall high-efficiency sound-absorbing plate according to claim 1, it is characterised in that: the filled layer (7)
Inside is filled with acoustical cotton and web, and web is nylon fiber net or cotton fiber net, during the inside of the sound absorbing layer (8) is
It is empty.
6. a kind of construction wall high-efficiency sound-absorbing plate according to claim 1, it is characterised in that: the partition (9) it is interior
Portion is equidistant to offer round penetrable sound hole, and reflecting plate (10) bottom is corrugated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821528405.2U CN208830507U (en) | 2018-09-19 | 2018-09-19 | A kind of construction wall high-efficiency sound-absorbing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821528405.2U CN208830507U (en) | 2018-09-19 | 2018-09-19 | A kind of construction wall high-efficiency sound-absorbing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208830507U true CN208830507U (en) | 2019-05-07 |
Family
ID=66313878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821528405.2U Expired - Fee Related CN208830507U (en) | 2018-09-19 | 2018-09-19 | A kind of construction wall high-efficiency sound-absorbing plate |
Country Status (1)
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| CN (1) | CN208830507U (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 |
| CN110978654A (en) * | 2019-12-31 | 2020-04-10 | 湖北天运消音防振新材料有限公司 | Sound-absorbing flame-retardant cotton |
| CN111364631A (en) * | 2020-03-26 | 2020-07-03 | 湖南工业大学 | Building outer wall sound insulation noise reduction equipment |
| TWI762330B (en) * | 2021-05-25 | 2022-04-21 | 衛普實業股份有限公司 | Multi-layer sound-absorbing cushion |
-
2018
- 2018-09-19 CN CN201821528405.2U patent/CN208830507U/en not_active Expired - Fee Related
Cited By (5)
| 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 |
| CN110978654A (en) * | 2019-12-31 | 2020-04-10 | 湖北天运消音防振新材料有限公司 | Sound-absorbing flame-retardant cotton |
| CN111364631A (en) * | 2020-03-26 | 2020-07-03 | 湖南工业大学 | Building outer wall sound insulation noise reduction equipment |
| CN111364631B (en) * | 2020-03-26 | 2021-05-04 | 湖南工业大学 | Building outer wall sound insulation noise reduction equipment |
| TWI762330B (en) * | 2021-05-25 | 2022-04-21 | 衛普實業股份有限公司 | Multi-layer sound-absorbing cushion |
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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: 20190507 Termination date: 20190919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |