CN204826503U - Decorative board gives sound insulation - Google Patents
Decorative board gives sound insulation Download PDFInfo
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- CN204826503U CN204826503U CN201520549091.4U CN201520549091U CN204826503U CN 204826503 U CN204826503 U CN 204826503U CN 201520549091 U CN201520549091 U CN 201520549091U CN 204826503 U CN204826503 U CN 204826503U
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- stiffener rib
- rib
- strengthening rib
- alumina silicate
- sound
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Abstract
The utility model discloses a decorative board gives sound insulation to overcome the problem that the product age easily, the effect that gives sound insulation is poor among the prior art. An embodiment of the utility model provides a decorative board gives sound insulation, include: silicic acid aluminum plate layer, sound absorbing material layer, horizontal strengthening rib and perpendicular strengthening rib, the integrated into one piece structure of silicic acid aluminum plate layer for having back the type cavity, the sound absorbing material layer sets up on four walls of silicic acid aluminum plate layer inside, horizontal strengthening rib with it is in to erect the strengthening rib setting return in the type cavity, horizontal strengthening rib with erect strengthening rib mutually perpendicular or become certain oblique angle, both ends are supported about horizontal strengthening rib inside two walls of the left and right sides of silicic acid aluminum plate layer, it supports to erect the upper and lower both ends of strengthening rib silicic acid aluminum plate layer two inside upper and lower walls.
Description
Technical field
The utility model relates to architectural decoration material field, is specifically related to a kind of sound isolation decoration board.
Background technology
Architectural design is had to the interior decoration place of sound absorption requirement, as cinema, concert hall, auditorium, assembly hall, departure lounge etc., abatvoix made by usual employing mineral wool or single-layer metal and nonmetal perforated plate, for indoor wall and ceiling decoration, reach acoustically effective, but mineral wool abatvoix is in Long-Time Service, aging due to surface-treated layer, mineral wool short fiber can dissociate out from abatvoix, pollutes indoor environment harmful.Existing single-layer metal or nonmetal perforated plate just carry out sound insulation by the performance of metal medium itself, and obvious soundproof effect is bad, and manufacturing cost is high.
Summary of the invention
The purpose of this utility model is to provide a kind of sound isolation decoration board, to overcome the product problem that easily aging, soundproof effect is poor in prior art.
In order to achieve the above object, the utility model adopts such technical scheme:
The utility model embodiment provides a kind of sound isolation decoration board, comprise: alumina silicate flaggy, sound-absorbing material layer, transverse stiffener rib and vertical stiffener rib, described alumina silicate flaggy is the integrated formed structure with hollow cavity, described sound-absorbing material layer is arranged on four walls of described alumina silicate flaggy inside, described transverse stiffener rib and described vertical stiffener rib are arranged in described hollow cavity, described transverse stiffener rib and described vertical stiffener rib are mutually vertical or become certain oblique angle, two, the left and right wall of alumina silicate flaggy inside described in the left and right two end supports of described transverse stiffener rib, two walls up and down of the alumina silicate flaggy inside described in two end supports up and down of described vertical stiffener rib.
Wherein a kind of attainable mode is, described sound isolation decoration board, also comprise: rock wool filler, described rock wool filler is in described hollow cavity, also has space between four walls of described rock wool filler and described alumina silicate flaggy inside and described transverse stiffener rib, described vertical stiffener rib.
Wherein a kind of attainable mode is, described transverse stiffener rib and described vertical stiffener rib are respectively two, the transverse stiffener rib of two is parallel to each other, and the vertical stiffener rib of two is parallel to each other, and described hollow cavity is divided into 9 chambeies by the reinforcing rib of described two and the vertical stiffener rib of described two.
Wherein a kind of attainable mode is, described transverse stiffener rib and described vertical stiffener rib are plastic part.
After adopting technique scheme, in the sound isolation decoration board that the utility model provides, alumina silicate flaggy is the integrated formed structure with hollow cavity, hollow cavity can play soundproof effect, and sound-absorbing material layer is arranged on four walls of alumina silicate flaggy inside, sound-absorbing sheet material layers also can play the effect of sound insulation, and transverse stiffener rib and vertical stiffener rib are arranged in hollow cavity, and transverse stiffener rib and vertical stiffener rib are mutually vertical or become certain oblique angle.Transverse stiffener rib and vertical stiffener rib are supported on the inwall of alumina silicate flaggy, avoid the distortion that alumina silicate flaggy easily causes because of hollow cavity, and transverse stiffener rib and vertical stiffener rib are mutually vertical or become certain oblique angle in hollow cavity, carry out compartition to hollow cavity, being formed with multiple chamber can play soundproof effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of sound isolation decoration board of the present utility model;
Fig. 2 is the structural representation of the sound isolation decoration board of another embodiment of the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail, is described in detail below by specific embodiment.
A kind of sound isolation decoration board of the utility model embodiment, as shown in Figure 1, comprise: alumina silicate flaggy 101, sound-absorbing material layer 102, transverse stiffener rib 103 and vertical stiffener rib 104, alumina silicate flaggy 101 is for having the integrated formed structure of hollow cavity, sound-absorbing material layer 102 is arranged on four walls of alumina silicate flaggy 101 inside, transverse stiffener rib 103 and vertical stiffener rib 104 are arranged in hollow cavity, transverse stiffener rib 103 and vertical stiffener rib 104 are mutually vertical or become certain oblique angle, two, the left and right wall of two end supports alumina silicate flaggy 101 inside, left and right of transverse stiffener rib 103, two walls up and down of the alumina silicate of two end supports up and down flaggy 101 inside of vertical stiffener rib 104.
Wherein, the sound isolation decoration board that the utility model embodiment provides can be a layer structure, sound isolation decoration board comprises alumina silicate flaggy, silicate aluminum board is by the moisture in organosilicon and air, carbon dioxide polymerization reaction take place and generating, alumina silicate flaggy as refractory material plays a supportive role in material surface and space, and form net structure, thus compressive strength and heat-insulating property are ideally combined, make material have advantages of higher compressive strength and heat-insulating property.The utility model mesosilicic acid aluminum layer is one-body molded, and inner hollow cavity can receive sound, and soundproof effect is good, and the sound-absorbing material layer be attached on inner four walls also can play soundproof effect.Wherein, sound-absorbing material layer can be nonwoven sound-absorbing cloth and sound absorbing paper.
In the utility model embodiment, sound isolation decoration board plays soundproof effect by hollow cavity and sound-absorbing material layer, but hollow cavity easily makes alumina silicate flaggy be out of shape, for this reason, transverse stiffener rib and vertical stiffener rib is also provided with in the utility model, reinforcing rib can overcome the goods buckle that goods cause because of unbalanced stress that wall thickness difference is brought, and also can strengthen the hardness of sound isolation decoration board, the scope of application is wider.
In embodiments more of the present utility model, sound isolation decoration board, also comprises: rock wool filler, and rock wool filler is in hollow cavity, also has space between four walls of rock wool filler and alumina silicate flaggy inside and transverse stiffener rib, vertical stiffener rib.That is, the chamber that rock wool filler can fill four walls of alumina silicate flaggy inside and transverse stiffener rib, vertical stiffener rib is formed, rock wool filler also further can play soundproof effect, strengthens the effect of the sound isolation decoration board that the utility model provides further.
In embodiments more of the present utility model, as shown in Figure 2, transverse stiffener rib and vertical stiffener rib are respectively two, and the transverse stiffener rib of two is parallel to each other, the vertical stiffener rib of two is parallel to each other, and hollow cavity is divided into 9 chambeies by the vertical stiffener rib of the reinforcing rib of two and two.1 is for transverse stiffener rib and vertical stiffener rib in Fig. 1, two are respectively for transverse stiffener rib and vertical stiffener rib in Fig. 2, be understandable that, according to the inventive concept that the utility model embodiment provides, if the area of sound isolation decoration board is very large, such as, when being applied in studio hall, the sound isolation decoration board area needed is very large, the more transverse stiffener rib of usual needs and vertical stiffener rib ensure the hardness of sound isolation decoration board, and hollow cavity can be split into more chamber when needing more transverse stiffener rib and vertical stiffener rib, thus soundproof effect can be played in the chamber that each segmentation is formed.
In embodiments more of the present utility model, transverse stiffener rib and vertical stiffener rib are plastic part, in addition in conjunction with the need of production of sound isolation decoration board, other material can also be adopted as reinforcing rib, do not limit herein.
In embodiments more of the present utility model, the thickness of alumina silicate flaggy can be 1cm-3cm, wherein, the upper wall of alumina silicate flaggy and the thickness of lower wall can be arranged in conjunction with the thickness of alumina silicate flaggy, the thickness of such as alumina silicate flaggy can be 1cm, the upper wall of alumina silicate flaggy and the thickness of lower wall can be respectively 0.5cm, then the height of hollow cavity can be 0.5cm.
The above is only preferred embodiment of the present utility model, should be understood that, for those skilled in the art, under the prerequisite not departing from the utility model know-why, anyone carries out suitable change or the modification of similar thinking to it, all should be considered as not departing from patent category of the present utility model.
Claims (4)
1. a sound isolation decoration board, it is characterized in that, comprise: alumina silicate flaggy, sound-absorbing material layer, transverse stiffener rib and vertical stiffener rib, described alumina silicate flaggy is the integrated formed structure with hollow cavity, described sound-absorbing material layer is arranged on four walls of described alumina silicate flaggy inside, described transverse stiffener rib and described vertical stiffener rib are arranged in described hollow cavity, described transverse stiffener rib and described vertical stiffener rib are mutually vertical or become certain oblique angle, two, the left and right wall of alumina silicate flaggy inside described in the left and right two end supports of described transverse stiffener rib, two walls up and down of the alumina silicate flaggy inside described in two end supports up and down of described vertical stiffener rib.
2. a kind of sound isolation decoration board according to claim 1, it is characterized in that, described sound isolation decoration board, also comprise: rock wool filler, described rock wool filler is in described hollow cavity, also has space between four walls of described rock wool filler and described alumina silicate flaggy inside and described transverse stiffener rib, described vertical stiffener rib.
3. a kind of sound isolation decoration board according to claim 1, it is characterized in that, described transverse stiffener rib and described vertical stiffener rib are respectively two, the transverse stiffener rib of two is parallel to each other, the vertical stiffener rib of two is parallel to each other, and described hollow cavity is divided into 9 chambeies by the reinforcing rib of described two and the vertical stiffener rib of described two.
4. a kind of sound isolation decoration board according to claim 1, is characterized in that, described transverse stiffener rib and described vertical stiffener rib are plastic part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520549091.4U CN204826503U (en) | 2015-07-27 | 2015-07-27 | Decorative board gives sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520549091.4U CN204826503U (en) | 2015-07-27 | 2015-07-27 | Decorative board gives sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204826503U true CN204826503U (en) | 2015-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520549091.4U Expired - Fee Related CN204826503U (en) | 2015-07-27 | 2015-07-27 | Decorative board gives sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204826503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119810A (en) * | 2017-06-01 | 2017-09-01 | 合肥大源建筑装饰工程有限公司 | A kind of fireproof heated board |
-
2015
- 2015-07-27 CN CN201520549091.4U patent/CN204826503U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119810A (en) * | 2017-06-01 | 2017-09-01 | 合肥大源建筑装饰工程有限公司 | A kind of fireproof heated board |
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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 |
Granted publication date: 20151202 Termination date: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |