CN200989010Y - Composite sound isolating structural member - Google Patents
Composite sound isolating structural member Download PDFInfo
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- CN200989010Y CN200989010Y CN 200620060627 CN200620060627U CN200989010Y CN 200989010 Y CN200989010 Y CN 200989010Y CN 200620060627 CN200620060627 CN 200620060627 CN 200620060627 U CN200620060627 U CN 200620060627U CN 200989010 Y CN200989010 Y CN 200989010Y
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- sound member
- damping
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Abstract
The utility model relates to a composite sound insulation component belonging to a construction material, which comprises two layer or more lightweight wall layers, at least one damping material layer, at least one heavyweight material layer. All layers are connected with each other by adhesive. The utility model is characterized in that at least one damping material layer is arranged between the two lightweight wall layers; the heavyweight material layer is arranged between the lightweight wall layer and the damping material layer or two damping material layers; as for optimization, at least one damping material is arranged at the outmost layer. The utility model combining various materials with different density with space can improve the defect of coincidence. Besides, the utility model has the advantages of great sound insulation ability, simple constructing and assembling and excellent air-proof performance.
Description
Technical field
The utility model relates to constructional materials, concretely, relates to a kind of compound partiting sound member.
Background technology
After common brick was under an embargo and uses, the partition wall in the building generally used Light trabs (cement fibrolite plate, calcium silicate board, PLASTIC LAMINATED, gypsum plank) to do partiting sound member.Existing partiting sound member all is a homogenous material, and its shortcoming is that sound insulation factor is little, and comparatively complexity is installed, and can not satisfy requirement of engineering.
The utility model content
The utility model is intended to overcome weak point of the prior art, provides a kind of easy for installation, can increase substantially the compound partiting sound member of partiting sound member sound insulation factor.
The purpose of this utility model can realize by following scheme:
A kind of compound partiting sound member, comprise two-layer or two-layer above Light trabs layer, one deck damping vibration attenuation material layer, one deck heavy material layer at least at least, adopt all-purpose adhesive bonding between each layer, it is characterized in that: have one deck damping vibration attenuation material layer between the two Light trabs layers at least.
Described heavy material is placed between Light trabs layer and the damping vibration attenuation material layer or between the two damping vibration attenuation material layers.
As optimization, also have at least one deck damping layer to place outermost layer.
Described Light trabs is one of them of gypsum plank, calcium silicate board, cement fibrolite plate, PLASTIC LAMINATED.
Described damping vibration attenuation material layer is one of them of rubber tile, damping block, plastic plate, polyethylene foamed plate, polystyrene board, foamed rubber-plastic plate, polyurethane sheet.
Described heavy plate is one of them of various glass, glass fiber reinforced plastic, various metal sheets.
Described damping layer is one of them of waterproof roll, splash guard, pitch, modified bitumen.
The combination of materials of density of the same race is (as using two-layer above gypsum plank) together, because its resonance frequency is identical, can produce " coincidence effect ", reduces the whole sound insulation factor of material.The utility model uses the material interval combination of multiple different densities, can overcome the shortcoming of " coincidence effect " effectively, increases substantially sound insulation factor.
The utlity model has characteristics such as sound insulation factor is big, construction and installation are simple, fireproof performance is good.
Description of drawings
Fig. 1 is one of an embodiment of the present utility model structural representation;
Fig. 2 is two structural representations of embodiment of the present utility model;
The specific embodiment
With reference to figure 1, the structure of a kind of compound partiting sound member that the utility model provides:
The certain thickness damping layer 4 of the certain thickness Light trabs 10 certain thickness damping vibration attenuation material layer 2+ certain thickness Light trabs 1+ of certain thickness heavy material layer 3+.With all-purpose adhesive the material of above-mentioned 4 layers of different densities is pasted together and is combined into compound sound insulation wallboard and uses.
Embodiment two
With reference to figure 2, the structure of a kind of compound partiting sound member that the utility model provides:
The certain thickness damping layer 4 of the certain thickness Light trabs 1+ certain thickness damping vibration attenuation material layer 2+ certain thickness heavy material layer 3+ certain thickness Light trabs 1+ of certain thickness damping vibration attenuation material layer 2+.With all-purpose adhesive the material of above-mentioned 5 layers of different densities is pasted together and is combined into compound sound insulation wallboard and uses.
Other embodiment, the material that can choose different densities as required becomes compound sound insulation wallboard by different permutation and combination method combination stickups.
At layers of material of the present utility model wherein:
Light trabs is one of them of gypsum plank, calcium silicate board, cement fibrolite plate, PLASTIC LAMINATED.
The damping vibration attenuation material layer is one of them of rubber tile, damping block, plastic plate, polyethylene foamed plate, polystyrene board, foamed rubber-plastic plate, polyurethane sheet.
The heavy material layer is one of them of various glass, glass fiber reinforced plastic, various metal sheets.
Damping layer is one of them of waterproof roll, splash guard, pitch, modified bitumen.
Claims (8)
1. compound partiting sound member, comprise two-layer or two-layer above Light trabs layer (1), one deck damping vibration attenuation material layer (2), one deck heavy material layer (3) at least at least, adopt all-purpose adhesive bonding between each layer, it is characterized in that: have one deck damping vibration attenuation material layer (2) at least between the two Light trabs layers (1).
2. compound partiting sound member as claimed in claim 1 is characterized in that: also have at least one deck damping layer (4) to place outermost layer.
3. compound partiting sound member as claimed in claim 1 is characterized in that: heavy material layer (3) places between Light trabs layer (1) and the damping vibration attenuation material layer (2).
4. compound partiting sound member as claimed in claim 1 is characterized in that: heavy material layer (3) places between the two damping vibration attenuation material layers (2).
5. as described any the compound partiting sound member of claim 1 to 4, it is characterized in that: described Light trabs layer (1) is one of them of gypsum plank, calcium silicate board, cement fibrolite plate, PLASTIC LAMINATED.
6. as described any the compound partiting sound member of claim 1 to 4, it is characterized in that: described damping vibration attenuation material layer (2) is one of them of rubber tile, damping block, plastic plate, polyethylene foamed plate, polystyrene board, foamed rubber-plastic plate, polyurethane sheet.
7. as described any the compound partiting sound member of claim 1 to 4, it is characterized in that: described heavy material layer (3) is one of them of various glass, glass fiber reinforced plastic, various metal sheets.
8. compound partiting sound member as claimed in claim 2 is characterized in that: described damping layer (4) is one of them of waterproof roll, splash guard, pitch, modified bitumen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060627 CN200989010Y (en) | 2006-06-21 | 2006-06-21 | Composite sound isolating structural member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060627 CN200989010Y (en) | 2006-06-21 | 2006-06-21 | Composite sound isolating structural member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200989010Y true CN200989010Y (en) | 2007-12-12 |
Family
ID=38940047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620060627 Expired - Fee Related CN200989010Y (en) | 2006-06-21 | 2006-06-21 | Composite sound isolating structural member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200989010Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108742A (en) * | 2009-12-29 | 2011-06-29 | 锦湖石油化学株式会社 | Sound insulation material and manufacture method therefor |
| CN102501504A (en) * | 2011-10-20 | 2012-06-20 | 四川大学 | Low-density polymer-based sound insulation and noise reduction material and preparation method thereof |
| CN103572862A (en) * | 2013-11-25 | 2014-02-12 | 国家电网公司 | Environment-friendly partition for electric power station |
| CN104139573A (en) * | 2014-08-07 | 2014-11-12 | 镇江洋溢汽车部件有限公司 | Glass reinforced plastic composite board |
| CN104499589A (en) * | 2014-12-08 | 2015-04-08 | 大连翼兴节能科技股份有限公司 | Ultra-silence construction system |
| CN109811913A (en) * | 2019-03-22 | 2019-05-28 | 贾猛虎 | A kind of vibration damping sound insulating structure and its mounting process |
| CN111621204A (en) * | 2020-04-16 | 2020-09-04 | 西卡(上海)管理有限公司 | Liquid sound insulation coating |
-
2006
- 2006-06-21 CN CN 200620060627 patent/CN200989010Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108742A (en) * | 2009-12-29 | 2011-06-29 | 锦湖石油化学株式会社 | Sound insulation material and manufacture method therefor |
| CN102501504A (en) * | 2011-10-20 | 2012-06-20 | 四川大学 | Low-density polymer-based sound insulation and noise reduction material and preparation method thereof |
| CN102501504B (en) * | 2011-10-20 | 2014-04-16 | 四川大学 | Low-density polymer-based sound insulation and noise reduction material and preparation method thereof |
| CN103572862A (en) * | 2013-11-25 | 2014-02-12 | 国家电网公司 | Environment-friendly partition for electric power station |
| CN103572862B (en) * | 2013-11-25 | 2015-12-30 | 国家电网公司 | Environment-friendlypartition partition for electric power station |
| CN104139573A (en) * | 2014-08-07 | 2014-11-12 | 镇江洋溢汽车部件有限公司 | Glass reinforced plastic composite board |
| CN104499589A (en) * | 2014-12-08 | 2015-04-08 | 大连翼兴节能科技股份有限公司 | Ultra-silence construction system |
| CN109811913A (en) * | 2019-03-22 | 2019-05-28 | 贾猛虎 | A kind of vibration damping sound insulating structure and its mounting process |
| CN111621204A (en) * | 2020-04-16 | 2020-09-04 | 西卡(上海)管理有限公司 | Liquid sound insulation coating |
| CN111621204B (en) * | 2020-04-16 | 2021-11-09 | 西卡(上海)管理有限公司 | Liquid sound insulation coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 510000, E building, block D1, block Industrial Park, Po Road, Po Po Road, Whampoa District, Guangzhou, Guangdong Patentee after: Guangzhou Xinjinjie Acoutics Engineering Materials Co., Ltd. Address before: 510665, room five, No. 1503, Jianzhong Road, Zhongshan Avenue, Guangzhou, Guangdong, Tianhe District Patentee before: Guangzhou Xinjinjie Acoutics Engineering Materials Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |