CN203559514U - Damping and sound-insulating floor board - Google Patents
Damping and sound-insulating floor board Download PDFInfo
- Publication number
- CN203559514U CN203559514U CN201320440500.8U CN201320440500U CN203559514U CN 203559514 U CN203559514 U CN 203559514U CN 201320440500 U CN201320440500 U CN 201320440500U CN 203559514 U CN203559514 U CN 203559514U
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- Prior art keywords
- damping
- floor plates
- material layer
- insulation material
- sound
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Abstract
The utility model discloses a damping and sound-insulating floor board formed through cement pouring. At least one of the outer surface of the floor board and a cement layer of the floor board is provided with a damping and sound-insulating material layer. The damping and sound-insulating floor board provided by the utility model is simple in construction technique, convenient in implementation, good in damping and sound-insulating effect and good in rigidity.
Description
Technical field
The utility model relates to floor, specifically, relates to a kind of damping sound insulation floor plates.
Background technology
The especially floor plates position of residential houses of most building constructions, due to sound insulation not being set in architectural process, while causing personnel walk about in floor plates or move object, the personnel of top board below can hear this noise very easily, make troubles to resident's normal work and life.
Utility model content
In order to overcome above-mentioned defect, the utility model provides a kind of damping sound insulation floor plates, and this floor plates has good damping soundproof effect, and rigidity is strong.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of damping sound insulation floor plates, described floor plates is built formation by cement, and in the external surface of described floor plates and the cement layer of floor plates, in two positions, at least one position is provided with damping insulation material layer.
As the utility model, further improve: described damping insulation material layer spreads out the form setting of smearing with slurry.
As the utility model, further improve: the form setting that described damping insulation material layer is pasted with glued membrane.
As the utility model, further improve: on described glued membrane, be provided with a plurality of air-vents, and the thickness of glued membrane is 0.3-1cm.
As the utility model, further improve: in described damping insulation material layer, be provided with hollow filler and bonding adhesive.
As the utility model, further improve: described hollow filler is at least one being selected from hollow glass ball and Ceramic Balls; Described bonding adhesive is butyl rubber.
Bonding adhesive includes but not limited to butyl rubber, can be also the other materials identical or close with butyl rubber performance.
The beneficial effects of the utility model: by insulation material layer being arranged at least one place in two positions between the upper surface of cement layer and cement layer, realizing form of construction work and select variation; Further, by hollow glass ball and bonding adhesive are mixed and made into slurry or glued membrane, realize construction simple and convenient, and cost is low.Butyl rubber has stronger cohesive, durability, it can be well bonding with metal, make the use of this kind of composite layer structure more extensive, in addition, because the rigidity of the relative rubber of hollow glass ball is strong, when hollow glass ball is filled in cement layer, it can also increase the rigidity of floor plates.
Accompanying drawing explanation
The structural representation that damping insulation material layer is arranged to floor plates surface that Fig. 1 provides for the utility model.
Structural representation between the cement layer that damping insulation material layer is arranged to floor plates that Fig. 2 provides for the utility model.
The specific embodiment
By reference to the accompanying drawings; the utility model is elaborated; but protection domain of the present utility model is not limited to following embodiment, the simple equivalence of in every case being done with the utility model claim and description changes and modifies, within all still belonging to the utility model patent covering scope.
The damping acoustic dampening composite layer structure of the present embodiment, please refer to shown in Fig. 1, comprise floor plates 1, at the upper surface of floor plates 1, damping insulation material layer 2 is set, shown in Fig. 2, also can be at the interior damping insulation material layer 2 that arranges of floor plates 1, or at upper surface and the interior two positions of floor plates 1 place of floor plates 1, damping insulation material layer 2 is all set.
Further, be provided with hollow glass ball and bonding adhesive in damping insulation material layer 2, hollow glass ball adopts hollow glass microballoon, and its size can be selected as required.Hollow glass microballoon also can adopt ceramic microsphere to substitute; Bonding adhesive is selected butyl rubber, because butyl rubber has stronger cohesive, has effectively improved the compactness of material pieces.
In the present embodiment, the set-up mode of damping insulation material layer 2 has two kinds: one is to spread out and smear by hollow glass microballoon and bonding adhesive being mixed into slurry; Another kind is hollow glass microballoon and bonding adhesive to be made to glued membrane directly paste, and damping insulation material layer 2 can be slurry or the glued membrane for can directly pasting.When making glued membrane, the thickness of glued membrane is set to 0.3-1cm, is provided with a plurality of air-vents on glued membrane, and it act as help ventilating drainage.While damping insulation material layer 2 being arranged on to the upper surface of floor plates 1 in the present embodiment, preferably adopt the form that hollow glass microballoon and butyl rubber are made to glued membrane directly to paste the upper surface in floor plates 1.When damping insulation material layer 2 being arranged on to floor plates 1 when interior, preferably, hollow glass microballoon and bonding adhesive being made to slurry and fill.
Claims (5)
1. a damping sound insulation floor plates, described floor plates is built formation by cement, it is characterized in that: in the external surface of described floor plates and the cement layer of floor plates, in two positions, at least one position is provided with damping insulation material layer, in described damping insulation material layer, be provided with hollow filler and bonding adhesive.
2. damping sound insulation floor plates according to claim 1, is characterized in that: described damping insulation material layer spreads out the form setting of smearing with slurry.
3. damping sound insulation floor plates according to claim 1, is characterized in that: the form setting that described damping insulation material layer is pasted with glued membrane.
4. damping sound insulation floor plates according to claim 3, is characterized in that: on described glued membrane, be provided with a plurality of air-vents, and the thickness of glued membrane is 0.3-1cm.
5. according to the damping sound insulation floor plates described in any one in claim 1-4, it is characterized in that: described hollow filler is at least one being selected from hollow glass ball and Ceramic Balls; Described bonding adhesive is butyl rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320440500.8U CN203559514U (en) | 2013-07-23 | 2013-07-23 | Damping and sound-insulating floor board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320440500.8U CN203559514U (en) | 2013-07-23 | 2013-07-23 | Damping and sound-insulating floor board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203559514U true CN203559514U (en) | 2014-04-23 |
Family
ID=50509245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320440500.8U Expired - Lifetime CN203559514U (en) | 2013-07-23 | 2013-07-23 | Damping and sound-insulating floor board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203559514U (en) |
-
2013
- 2013-07-23 CN CN201320440500.8U patent/CN203559514U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140423 |
|
| CX01 | Expiry of patent term |