CN202706398U - Composite fireproof sound insulation acoustic board - Google Patents
Composite fireproof sound insulation acoustic board Download PDFInfo
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- CN202706398U CN202706398U CN 201220398383 CN201220398383U CN202706398U CN 202706398 U CN202706398 U CN 202706398U CN 201220398383 CN201220398383 CN 201220398383 CN 201220398383 U CN201220398383 U CN 201220398383U CN 202706398 U CN202706398 U CN 202706398U
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- sound insulation
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- puigging
- coat
- fire prevention
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Abstract
The utility model discloses a composite fireproof sound insulation acoustic board which comprises a board body. The board body comprises a wood plaque layer which is placed on the surface layer. A first sound insulation layer is arranged below the wood plaque layer. A first fireproof insulation reinforcing layer is arranged below the first sound insulation layer. The first sound insulation layer and the first fireproof insulation reinforcing layer are provided with sound insulation through holes. The composite fireproof sound insulation acoustic board has the advantages of being good in splicing integrity, environment-friendly, durable, beautiful, good in sound absorption performance, good in sound insulation effect and convenient to mount and use, what is specific is that a board surface is large, planeness is high; the intensity of the board is high, weight is light; sound absorption effect is good, waterproof effect and fireproof effect are achieved; mounting is easy, each board can be assembled, disassembled and replaced independently; size, shape, surface treatment, color and the like can be customized according to the needs of a customer, and the individual needs of the customer can be met.
Description
Technical field
The utility model relates to the building materials field, and a kind of composite fireproof sound insulating and absorbing plate particularly need such as cinema etc. to be applicable to the public place of sound insulation, also is fit to average family and uses.
Background technology
Traditional abatvoix is generally Wooden sound-absorbing plate, mineral wool abatvoix, cloth art abatvoix, sound-absorbing metal plate, pottery aluminium decoration acoustic panel etc., their shortcoming be do not prevent fires, non-watertight, sound-absorbing effect is not remarkable, sound reflection is large, and cost is high.
The utility model content
The utility model purpose: technical problem to be solved in the utility model is for the deficiencies in the prior art, and a kind of composite fireproof sound insulating and absorbing plate is provided.
In order to solve the problems of the technologies described above, the utility model discloses a kind of composite fireproof sound insulating and absorbing plate, comprise the sheet material body, the sheet material body comprises the wooden plaque layer on top layer, wood plaque layer below is provided with the first puigging, and the first puigging below is provided with the first fire prevention isolation back-up coat; Described the first puigging and the first fire prevention isolation back-up coat are provided with the sound insulation through hole.
In the utility model, be provided with the sound insulation groove in the described wooden plaque layer.
In the utility model, described sound insulation groove extend into the first puigging, and is communicated with described sound insulation hole.
In the utility model, sheet material body one side is provided with double-deck flange, and sheet material body opposite side is provided with the groove adaptive with the first floor flange of double-deck flange.
In the utility model, described the first fire prevention isolation back-up coat below is provided with the second puigging, and the second puigging below is provided with the second fire prevention isolation back-up coat, is provided with corresponding sound insulation through hole in the second puigging and the second fire prevention isolation back-up coat.
In the utility model, described the second fire prevention isolation back-up coat below is provided with nonwoven layer, to improve sound-absorbing effect.
The utility model realizes that the know-why of sound absorption is: the one, in puigging and/or fire prevention isolation reinforcing layer material itself, form loose structure, reach certain acoustically effective, it two is to form the perforated plate resonant structure at production board wood plaque layer and/or puigging by fluting, boring, reaches acoustically effective.
In the utility model, described puigging is the PLASTIC LAMINATED that inorganic material or string pressing form, and described sound insulation through hole can be circular port, square opening; Described sheet material body can be strip or bulk.The fire prevention isolation back-up coat that described fire prevention isolation back-up coat can adopt the applicant to sell, the fire prevention isolation back-up coat that also can adopt materials such as wood wool cement board, modified gypsum plate, glass magnesium plate, calcium silicate board on the market to make.
Beneficial effect: the utlity model has following advantage: good, the environmental protection of splicing integrality, durable in use, attractive in appearance, sound absorption properties is strong, soundproof effect is good, easy to install, particularly comprises:
(1) the plate face is large, planeness is high;
(2) timber intensity is high, lightweight;
(3) good, the fire prevention of acoustically effective, waterproof;
(4) simple installation, every separately dismounting of plate, replacing;
(5) can customize according to customer demand at aspects such as size, shape, surfacing and colors, satisfy customer personalized demand.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is done further to specify, above-mentioned and/or otherwise advantage of the present utility model will become apparent.
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is the utility model sound insulating panel top view.
Fig. 3 is the utility model sound insulating panel lateral view.
Fig. 4 is the utility model acoustical layer structure schematic diagram.
The specific embodiment
Such as Fig. 1 ~ shown in Figure 4, the utility model discloses a kind of composite fireproof sound insulating and absorbing plate, comprise sheet material body 1, sheet material body 1 comprises the wooden plaque layer 2 on top layer, and wooden plaque layer 2 below are provided with puigging 3, and puigging 3 belows are provided with fire prevention isolation back-up coat 4; The equally distributed one group of sound insulation through hole 5 of described puigging 3 and fire prevention isolation back-up coat 4 interior intervals.Be provided with sound insulation groove 8 in the described wooden plaque layer 2.Described sound insulation groove 8 extend into puigging 3, and is communicated with described sound insulation hole 5.Sheet material body one side is provided with double-deck flange 9, and sheet material body opposite side is provided with the groove 10 adaptive with the first floor flange 9a of double-deck flange.Described fire prevention isolation back-up coat 4 belows are provided with puigging 6, and puigging 6 belows are provided with fire prevention isolation back-up coat 7, are provided with corresponding sound insulation through hole (not shown) in puigging 6 and the fire prevention isolation back-up coat 7.Described fire prevention isolation back-up coat 7 belows are provided with nonwoven layer 11.
As shown in Figure 1, in the utility model, the first floor flange 9a of described sheet material body 1 is arranged on fire prevention isolation back-up coat 4 end faces, and second layer flange 9b is arranged on the bonding surface of fire prevention isolation back-up coat 4 and puigging 3, each some composition.When two boards material body 1 splices and combines, the first floor flange 9a of one side of a sound insulating panel inserts the groove 10 of another sound insulating panel, because 10 of grooves are adaptive with first floor flange 9a, second layer flange 9b can't insert groove, outside the step surface 9c of second layer flange 9b is directly exposed to, thereby when two sound insulating panel combinations, formed the sound insulation groove, the shape size of the sound insulation groove 8 of the size of this groove and wooden plaque layer 2 is basic identical, therefore not only attractive in appearance, and formed continuous sound-insulating structure.
The utility model can be applied to that cinema, concert hall, museum, exhibition hall, library, hearing room, gallery, auction hall, sports palace, Conference Hall, multi function hall, hotel lobby, hospital, market, school, qin room, conference room, studio, recording room, KTV private room, bar, industrial premises, machine room, family's noise reduction etc. are had relatively high expectations to acoustic enviroment and the place of top grade decoration, can be directly used in indoor location.
The utility model provides a kind of thinking and method of composite fireproof sound insulating and absorbing plate; method and the approach of this technical scheme of specific implementation are a lot; the above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.In the present embodiment not clear and definite each ingredient all available prior art realized.
Claims (6)
1. a composite fireproof sound insulating and absorbing plate comprises the sheet material body, it is characterized in that, the sheet material body comprises the wooden plaque layer on top layer, and wooden plaque layer below is provided with the first puigging, and the first puigging below is provided with the first fire prevention isolation back-up coat; Described the first puigging and the first fire prevention isolation back-up coat are provided with the sound insulation through hole.
2. a kind of composite fireproof sound insulating and absorbing plate according to claim 1 is characterized in that, is provided with the sound insulation groove in the described wooden plaque layer.
3. a kind of composite fireproof sound insulating and absorbing plate according to claim 2 is characterized in that, described sound insulation groove extend into the first puigging, and is communicated with described sound insulation hole.
4. a kind of composite fireproof sound insulating and absorbing plate according to claim 3 is characterized in that, sheet material body one side is provided with double-deck flange, and sheet material body opposite side is provided with the groove adaptive with the first floor flange of double-deck flange.
5. according to claim 1 and 2 or 3 or 4 described a kind of composite fireproof sound insulating and absorbing plates, it is characterized in that, described the first fire prevention isolation back-up coat below is provided with the second puigging, the second puigging below is provided with the second fire prevention isolation back-up coat, is provided with corresponding sound insulation through hole in the second puigging and the second fire prevention isolation back-up coat.
6. a kind of composite fireproof sound insulating and absorbing plate according to claim 5 is characterized in that, described the second fire prevention isolation back-up coat below is provided with nonwoven layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398383 CN202706398U (en) | 2012-08-13 | 2012-08-13 | Composite fireproof sound insulation acoustic board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398383 CN202706398U (en) | 2012-08-13 | 2012-08-13 | Composite fireproof sound insulation acoustic board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202706398U true CN202706398U (en) | 2013-01-30 |
Family
ID=47586715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220398383 Expired - Fee Related CN202706398U (en) | 2012-08-13 | 2012-08-13 | Composite fireproof sound insulation acoustic board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202706398U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485447A (en) * | 2013-09-23 | 2014-01-01 | 中国建筑西南设计研究院有限公司 | Damp-proof sound-absorbing building envelope with air layer |
| CN104047405A (en) * | 2014-06-20 | 2014-09-17 | 吴昊 | Fireproofing sound absorption composite board |
| CN104060792A (en) * | 2014-06-20 | 2014-09-24 | 欧士玺 | Waterproof sound absorption composite board |
| CN106049697A (en) * | 2016-07-14 | 2016-10-26 | 周小平 | Symmetrical sound insulation plate |
| CN106320627A (en) * | 2016-08-25 | 2017-01-11 | 安徽省申运木业有限公司 | Timber panel with excellent sound absorption effect |
| CN106710584A (en) * | 2017-01-10 | 2017-05-24 | 吴光明 | Sound absorption and insulation structure for silencing device |
| CN107338926A (en) * | 2016-11-17 | 2017-11-10 | 成都朵猫文化传播有限公司 | A kind of domestic indoor abatvoix |
-
2012
- 2012-08-13 CN CN 201220398383 patent/CN202706398U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485447A (en) * | 2013-09-23 | 2014-01-01 | 中国建筑西南设计研究院有限公司 | Damp-proof sound-absorbing building envelope with air layer |
| CN103485447B (en) * | 2013-09-23 | 2016-01-06 | 中国建筑西南设计研究院有限公司 | A kind of moistureproof sound-absorbing space enclosing structure with air layer |
| CN104047405A (en) * | 2014-06-20 | 2014-09-17 | 吴昊 | Fireproofing sound absorption composite board |
| CN104060792A (en) * | 2014-06-20 | 2014-09-24 | 欧士玺 | Waterproof sound absorption composite board |
| CN106049697A (en) * | 2016-07-14 | 2016-10-26 | 周小平 | Symmetrical sound insulation plate |
| CN106320627A (en) * | 2016-08-25 | 2017-01-11 | 安徽省申运木业有限公司 | Timber panel with excellent sound absorption effect |
| CN107338926A (en) * | 2016-11-17 | 2017-11-10 | 成都朵猫文化传播有限公司 | A kind of domestic indoor abatvoix |
| CN106710584A (en) * | 2017-01-10 | 2017-05-24 | 吴光明 | Sound absorption and insulation structure for silencing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20170813 |