CN202969615U - Sound-insulating plate structure - Google Patents
Sound-insulating plate structure Download PDFInfo
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- CN202969615U CN202969615U CN 201220624325 CN201220624325U CN202969615U CN 202969615 U CN202969615 U CN 202969615U CN 201220624325 CN201220624325 CN 201220624325 CN 201220624325 U CN201220624325 U CN 201220624325U CN 202969615 U CN202969615 U CN 202969615U
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- sound insulating
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Abstract
The utility model discloses a sound-insulating plate structure. The sound-insulating plate structure is characterized by comprising a base plate layer, a face plate layer and a lattice-shaped structure layer, wherein the shaped structure layer is arranged between the base plate layer and the face plate layer and is formed by mutual and vertical intersection and fixing of a plurality of plate strips; and foamed polystyrene particles are filled between the base plate layer and the face plate layer. The sound-insulating plate structure disclosed by the utility model is firm, is good in sound-insulating effect and lower in production cost and is very suitable for being popularized and used on a large scale.
Description
Technical field
The utility model relates to a kind of sound insulating panel structure, belongs to the new building material field.
Background technology
Along with social development, noise pollution more and more becomes the topic that people pay close attention to.Existing sound insulating panel is all generally compound one deck insulation material layer, and this insulation material layer is generally all somewhat expensive, therefore is difficult to promote on a large scale and use.
The utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of sound insulating panel structure.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
A kind of sound insulating panel structure, it is characterized in that, comprise: substrate layer, panel layer and be arranged on lattice chambers shape deck between described substrate layer and panel layer, described lattice chamber shape deck is fixedly formed by the mutual square crossing of some laths, is filled with expanded polystyrene particle between described substrate layer and panel layer.
Aforesaid a kind of sound insulating panel structure is characterized in that the diameter of described expanded polystyrene particle is 2-7mm.
Aforesaid a kind of sound insulating panel structure is characterized in that described substrate layer is metal sheet.
Aforesaid a kind of sound insulating panel structure is characterized in that described panel layer is metal sheet.
Aforesaid a kind of sound insulating panel structure is characterized in that, described lattice chambers shape deck is metal construction.
Usefulness of the present utility model is: a kind of sound insulating panel structure sound construction of the present utility model, and soundproof effect is fine, and its cost of production is also lower simultaneously, is fit to very much promote on a large scale and use.
Description of drawings
Fig. 1 is the cross-sectional view of a kind of sound insulating panel structure of the utility model.
Fig. 2 is the top view of a kind of sound insulating panel structure of the utility model after removing panel layer and expanded polystyrene particle.
The implication of Reference numeral in figure:
1, panel layer, 2, substrate layer, 3, lattice chambers shape deck, 4, expanded polystyrene particle.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done concrete introduction.
Referring to figs. 1 through shown in Figure 2, a kind of sound insulating panel structure of the utility model, comprise: substrate layer 2, panel layer 1 and be arranged on substrate layer 2 and panel layer 1 between lattice chambers shape deck 3, lattice chamber shape deck 3 is fixedly formed by the mutual square crossing of some laths, is filled with expanded polystyrene particle 4 between substrate layer 2 and panel layer 1.
In the utility model, expanded polystyrene particle 4 is filled between substrate layer 2, panel layer 1, and lattice chambers shape deck 3 has the effect of supporting skeleton, can strengthen the structural strength of the utility model sound insulating panel.Sound insulating panel of the present utility model can be applied to the wall sound insulation, also can be applicable to the sound insulation in other places.When being applied to the wall sound insulation, with basal plate of the present utility model with treat that sound-insualtion wall fits tightly mutually, after ambient noise light-transmitting panel layer 1, can be through the multipath reflection of 4 of expanded polystyrene particles and serious decay, therefore can be to a great extent with the side of Noise insulati at sound insulating panel.
The utility model is the combination between restricting substrate floor 2 or panel layer 1 dative chamber shape deck 3 not, it can add adhesive by being coated with on expanded polystyrene particle 4, then by expanded polystyrene particle 4 and adhesive, substrate layer 2 or panel layer 1 dative chamber shape deck 3 is combined as a whole securely.Take qualifying chamber shape deck 3 during as metal material, it can interfix by screw etc. when substrate layer 2, panel layer 1.The mode that can certainly adopt screw, adhesive to combine makes each assembly of a kind of sound insulating panel structure of the present utility model form an integral body.Can certainly adopt other any feasible patterns.
Expanded polystyrene particle 4 low prices of the present utility model, has sound-absorbing soundproof effect preferably, as preferably, the diameter of expanded polystyrene particle 4 is 2-7mm, and the soundproof effect of the expanded polystyrene particle 4 in this scope can reach level preferably.Those skilled in the art can select diameter for example in this scope be that the expanded polystyrene particle 4 of 3mm is filled between substrate layer 2 and panel layer 1.
A kind of sound insulating panel structure sound construction of the present utility model, soundproof effect is fine, and its cost of production is also lower simultaneously, is fit to very much promote on a large scale and use.
Above demonstration and described basic principle of the present utility model, principal character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.
Claims (5)
1. sound insulating panel structure, it is characterized in that, comprise: substrate layer, panel layer and be arranged on lattice chambers shape deck between described substrate layer and panel layer, described lattice chamber shape deck is fixedly formed by the mutual square crossing of some laths, is filled with expanded polystyrene particle between described substrate layer and panel layer.
2. a kind of sound insulating panel structure according to claim 1, is characterized in that, the diameter of described expanded polystyrene particle is 2-7mm.
3. a kind of sound insulating panel structure according to claim 1, is characterized in that, described substrate layer is metal sheet.
4. a kind of sound insulating panel structure according to claim 1, is characterized in that, described panel layer is metal sheet.
5. a kind of sound insulating panel structure according to claim 1, is characterized in that, described lattice chambers shape deck is metal construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220624325 CN202969615U (en) | 2012-11-23 | 2012-11-23 | Sound-insulating plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220624325 CN202969615U (en) | 2012-11-23 | 2012-11-23 | Sound-insulating plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202969615U true CN202969615U (en) | 2013-06-05 |
Family
ID=48510709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220624325 Expired - Fee Related CN202969615U (en) | 2012-11-23 | 2012-11-23 | Sound-insulating plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202969615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995782A (en) * | 2012-11-23 | 2013-03-27 | 苏州科信遮阳新材料科技有限公司 | Sound insulating board structure |
-
2012
- 2012-11-23 CN CN 201220624325 patent/CN202969615U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995782A (en) * | 2012-11-23 | 2013-03-27 | 苏州科信遮阳新材料科技有限公司 | Sound insulating board structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131123 |