CN201031459Y - Acoustical insulation composite wall brick - Google Patents
Acoustical insulation composite wall brick Download PDFInfo
- Publication number
- CN201031459Y CN201031459Y CNU2007200491390U CN200720049139U CN201031459Y CN 201031459 Y CN201031459 Y CN 201031459Y CN U2007200491390 U CNU2007200491390 U CN U2007200491390U CN 200720049139 U CN200720049139 U CN 200720049139U CN 201031459 Y CN201031459 Y CN 201031459Y
- Authority
- CN
- China
- Prior art keywords
- wall brick
- tile
- brick
- sound insulation
- insulation composite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a sound insulation composite wall brick, which comprises an external wall brick and an internal wall brick. A damping vibration attenuation is arranged between the external wall brick and the internal wall brick and the external wall brick, the internal wall brick and the damping vibration attenuation are connected into a integral body. The wall constructed by adopting the wall brick of the utility model has good sound insulation effect.
Description
Technical field
The utility model relates to a kind of constructional materials, relates in particular to a kind of sound insulation composite wall brick.
Background technology
In the existing building industry, in order to improve the sound insulation and noise reducing effect of wall, wall mainly is to build up with light wall brick or Light trabs between the room, existing common light wall brick has ash bricks, common Light trabs has cement fibrolite plate, calcium silicate board, PLASTIC LAMINATED, gypsum plank etc., existing light wall brick need be considered intensity and defening effect simultaneously, again because its material is single, so its defening effect is unsatisfactory.
Summary of the invention
The purpose of this utility model is to provide a kind of wall brick, and the wall that uses this wall brick to build has good defening effect.
The utility model is achieved through the following technical solutions:
A kind of sound insulation composite wall brick, this sound insulation composite wall brick includes exterior wall tile, internal wall brick, and the damping vibration attenuation layer is set between exterior wall tile and internal wall brick; Exterior wall tile, internal wall brick, damping vibration attenuation layer connect as a whole.
Wall brick described in the utility model adopts three layer construction at least, be exterior wall tile, internal wall brick, damping vibration attenuation layer, damping vibration attenuation layer wherein plays the effect that improves defening effect by vibration damping, wall brick can adopt at least two kinds of different materials, make the noise reduction frequency wideer, for existing solid wall brick structure or light wall brick, its defening effect is even more ideal.
Further improvement of the utility model is:
The material of described internal wall brick, exterior wall tile and thickness difference.After adopting this structure, avoid producing resonance between each layer, also make the noise reduction frequency of wall brick described in the utility model wideer, noise reduction is better.
Perhaps, the material of described internal wall brick, exterior wall tile and thickness are identical.After adopting this structure, can improve the interchangeability of internal wall brick, exterior wall tile, reduce production costs.
Be provided with adhesive linkage between described exterior wall tile, internal wall brick and the damping vibration attenuation layer and connect described exterior wall tile, internal wall brick, damping vibration attenuation layer as a whole.Promptly each layer bonded together by bonding agent.
Described damping vibration attenuation layer is rubber tile, sound-insulating felt, plastic plate, polyethylene foamed plate, polystyrene board, foamed rubber-plastic plate or polyurethane sheet.
Described internal wall brick or exterior wall tile are marble slab, granite slab or ceramic tile.
To sum up, the utility model has the advantages that:
1, wall brick adopts multi-layer compound structure, and the damping vibration attenuation layer is set therein, for existing solid wall brick or light wall brick, uses the defening effect of the wall that wall brick described in the utility model builds good;
2, wall brick described in the utility model directly adopts multi-layer compound structure, for existing wall construction, and the architectural process of wall and reequip more convenient, simple;
3, this sound insulation wall brick is made of different materials and thickness, makes the sound insulation frequency spectrum of the wall of being built wideer, and defening effect is further enhanced.
4, internal wall brick, exterior wall tile also can adopt identical materials and thickness, improve the interchangeability of internal wall brick, exterior wall tile, reduce production costs.
Description of drawings
Fig. 1 is a sectional view of the present utility model;
Description of reference numerals:
1, internal wall brick, 2, exterior wall tile, 3, the damping vibration attenuation layer.
The specific embodiment
See also Fig. 1, a kind of sound insulation composite wall brick, this sound insulation composite wall brick includes exterior wall tile 2, internal wall brick 1, between exterior wall tile 2 and internal wall brick 1 damping vibration attenuation layer 3 is set; Be provided with adhesive linkage between exterior wall tile 2, internal wall brick 1 and the damping vibration attenuation layer 3 and exterior wall tile 2, internal wall brick 1, damping vibration attenuation layer 3 are connected as a whole (thinner thickness of adhesive linkage, not shown).
Wherein, damping vibration attenuation layer 3 is that rubber tile, exterior wall tile 2 are ceramic tile for ceramic tile, internal wall brick 1, and internal wall brick 1 is identical with the thickness of exterior wall tile 2.
In the architectural process of building, directly adopt composite wall brick described in the utility model, the architectural process of architectural process and former wall brick is as good as, if need wall is reequiped, does not also have difference for existing wall construction; Simultaneously, this composite wall brick has good sound insulation and noise reducing effect.
Claims (8)
- One kind sound insulation composite wall brick, it is characterized in that: this sound insulation composite wall brick includes exterior wall tile (2), internal wall brick (1), between exterior wall tile (2) and internal wall brick (1) damping vibration attenuation layer (3) is set; Exterior wall tile (2), internal wall brick (1), damping vibration attenuation layer (3) connect as a whole.
- 2. as sound insulation composite wall brick as described in the claim 2, it is characterized in that: the material of described internal wall brick (1), exterior wall tile (2) is identical.
- 3. as sound insulation composite wall brick as described in the claim 2, it is characterized in that: the material difference of described internal wall brick (1), exterior wall tile (2).
- 4. as sound insulation composite wall brick as described in the claim 2, it is characterized in that: the thickness of described internal wall brick (1), exterior wall tile (2) is identical.
- 5. as sound insulation composite wall brick as described in the claim 2, it is characterized in that: the thickness difference of described internal wall brick (1), exterior wall tile (2).
- 6. as sound insulation composite wall brick as described in each in the claim 1 to 5, it is characterized in that: be provided with adhesive linkage between described exterior wall tile (2), internal wall brick (1) and the damping vibration attenuation layer (3) and connect described exterior wall tile (2), internal wall brick (1), damping vibration attenuation layer (3) as a whole.
- 7. as sound insulation composite wall brick as described in each in the claim 1 to 5, it is characterized in that: described damping vibration attenuation layer (3) is rubber tile, sound-insulating felt, plastic plate, polyethylene foamed plate, polystyrene board, foamed rubber-plastic plate or polyurethane sheet.
- 8. as sound insulation composite wall brick as described in each in the claim 1 to 5, it is characterized in that: described internal wall brick (1) or exterior wall tile (2) are marble slab, granite slab or ceramic tile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200491390U CN201031459Y (en) | 2007-03-09 | 2007-03-09 | Acoustical insulation composite wall brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200491390U CN201031459Y (en) | 2007-03-09 | 2007-03-09 | Acoustical insulation composite wall brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201031459Y true CN201031459Y (en) | 2008-03-05 |
Family
ID=39163350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200491390U Expired - Fee Related CN201031459Y (en) | 2007-03-09 | 2007-03-09 | Acoustical insulation composite wall brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201031459Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486039A (en) * | 2010-12-03 | 2012-06-06 | 上海市金山区朱行小学 | Sound-insulating heat-preserving wall |
| CN103883151A (en) * | 2012-12-20 | 2014-06-25 | 北汽福田汽车股份有限公司 | Engine noise detection semi-anechoic chamber |
-
2007
- 2007-03-09 CN CNU2007200491390U patent/CN201031459Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486039A (en) * | 2010-12-03 | 2012-06-06 | 上海市金山区朱行小学 | Sound-insulating heat-preserving wall |
| CN103883151A (en) * | 2012-12-20 | 2014-06-25 | 北汽福田汽车股份有限公司 | Engine noise detection semi-anechoic chamber |
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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: 20080305 Termination date: 20140309 |