CN2782807Y - Composite sound-insulation gypsum building block - Google Patents
Composite sound-insulation gypsum building block Download PDFInfo
- Publication number
- CN2782807Y CN2782807Y CN 200520017122 CN200520017122U CN2782807Y CN 2782807 Y CN2782807 Y CN 2782807Y CN 200520017122 CN200520017122 CN 200520017122 CN 200520017122 U CN200520017122 U CN 200520017122U CN 2782807 Y CN2782807 Y CN 2782807Y
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- building block
- sound insulation
- gypsum
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- utility
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Abstract
The utility model relates to building material of a gypsum building block of a non bearing wall of a building, particularly a composite sound insulation gypsum building block. Air entraining agent is added in gypsum powder which forms the utility model. A lot of small air bubbles are arranged in a building block component which is made. Two edges of four edges of the building block are convex edges, and two edges are grooves. The convex edges are trapezoidal convex edges, and the grooves are trapezoidal grooves. The convex edges are two adjacent edges, and the grooves are two adjacent edges. The utility model is characterized in that a layer of sound isolation plate is clamped between two layers of gypsum, which forms the building block. The utility model has the performance of the existing gypsum building block which has the performance of light weight, fire prevention, high shock strength, no crack, heat insulation and thermal insulation. The utility model also has the ideal sound insulation efficacy.
Description
Technical field
The utility model relates to a kind of building non gypsum block constructional materials, particularly a kind of sound insulation gypsum block.
Background technology
Existing non material category is a lot of on the market, has to adopt cement material fully, and its shortcoming is the cost height, and weight is big, make monolithic architecture thing weight capacity to increase substantially, will be very high to the foundation requirement of building; Adopt gypsum material can overcome the deficiency of cement material well, its advantage is lightweight, fire prevention, sound insulation, shock strength height, does not ftracture.But the plaster block member exists whole solid degree, insufficient strength and sound insulation defect of bad.
Summary of the invention
In view of this, at the deficiencies in the prior art, the purpose of this utility model is that a kind of complex sound insulation gypsum block will further be provided on the basis of above-mentioned known aerated high-strength gypsum block, so that it more attains ideal on soundproof effect.
The purpose of this utility model is to realize like this, a kind of complex sound insulation gypsum block, wherein have many minute bubbles in the gypsum material, two limits are chimb in four edges of building block, article two, the limit is a groove, it is characterized in that this building block is that the multilayer gypsum plank constitutes, insert and put one deck sound insulating sheet material between minimum therein two-layer.
Described sound insulating sheet material is that elastomeric material, foams plastic material are made, metal material is made, the material of hollow or quartz glass are made.
The chimb at building block edge and the top of groove have chamfering edge or circular arc edge.
The thickness of described multilayer gypsic horizon is identical.
Specific practice of the present utility model can adopt flat-die to cast at twice; After the casting, put into sound insulating sheet material for the first time, cast again.The drying processing was carried out in depanning after gypsum block had intensity, had just formed compound sound insulation gypsum block product after the drying.
Using method of the present utility model is the same with other common gypsum block, but sound insulation factor will be greatly improved.It can select for use different sound insulating sheet materials reaching the soundproof effect of customer requirements according to user's request, thereby has broken the situation of existing light partition wall sound insulation difference, makes light partition wall have desirable lightweight, fire prevention and sound insulation effect fully.
By above-mentioned structure as can be known, the utility model utilization inserts and puts one deck sound insulating sheet material and further improves deadening, add the sound absorption of each and every one special in original gypsum material separated foam, far and away, use the utility model that the body of wall with excellent defening effect can be provided, thereby can satisfy user's demand better.
Description of drawings
Further illustrate the utility model below in conjunction with embodiment and accompanying drawing.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is the utility model sectional structure chart.
The specific embodiment
See also Fig. 1, this new embodiment adopts the gypsic horizon of two layers of uniform thickness, the purpose of uniform thickness is best at its intensity of gypsum block of condition of equivalent thickness, adopt the high strength gypsum powder to make, in land plaster, add air entraining agent, produce many little bubbles 4 in the feasible block structure of making, gypsum block 1 surface of making is neatly smooth, contour structures is that projection 2 forms side with groove 3, and chimb 2 is the ladder type chimb, and groove 3 is the ladder type groove, the intensity of trapezoid cross section is best, the top 6 of chimb and groove have chamfering along or the circular arc edge, cracky not when being beneficial to splice, chimb is two adjacent limits, groove is two adjacent limits, each piece building block is recessed in use, the bonding formation body of wall of bonding gypsum powder is adopted in protruding splicing mutually, makes body of wall have the dry operation construction soon, need not to plaster, the advantage that bulk strength is high wherein inserts and puts one deck sound insulating sheet material 5 in the middle of gypsum block, sound insulating sheet material can be selected rubber for use, plastic foam, metal, the material of hollow or quartz glass constitute.
The above is specific embodiment of the utility model and the know-why used, if the equivalence of doing according to conception of the present utility model changes, when the function that it produced does not exceed spiritual that manual and accompanying drawing contain yet, all should be in scope of the present utility model, explanation hereby.
Claims (10)
1, a kind of complex sound insulation gypsum block, wherein have many minute bubbles in the gypsum material, two limits are chimb in four edges of building block, and two limits are groove, it is characterized in that this building block is that the multilayer gypsum plank constitutes, insert and put one deck sound insulating sheet material between minimum therein two-layer.
2, complex sound insulation gypsum block according to claim 1 is characterized in that described sound insulating sheet material is that elastomeric material is made.
3, complex sound insulation gypsum block according to claim 1 is characterized in that described sound insulating sheet material is that foams plastic material is made.
4, complex sound insulation gypsum block according to claim 1 is characterized in that described sound insulating sheet material is that metal material is made.
5, complex sound insulation gypsum block according to claim 1 is characterized in that described sound insulating sheet material is that the material of hollow is made.
6, complex sound insulation gypsum block according to claim 1 is characterized in that described sound insulating sheet material is that quartz glass is made.
7, according to claim 1,2,3,4,5 or 6 each described complex sound insulation gypsum blocks, it is characterized in that the chimb of building block side and groove cross section are trapezoidal.
8,, it is characterized in that the chimb of building block side and the top of groove have chamfering edge or circular arc edge according to claim 1,2,3,4,5 or 6 each described complex sound insulation gypsum blocks.
9,, it is characterized in that the chimb of building block side and the top of groove have chamfering edge or circular arc edge according to each described complex sound insulation gypsum block of claim 7.
10, according to each described complex sound insulation gypsum block of claim 9, it is characterized in that the thickness of multilayer gypsic horizon is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017122 CN2782807Y (en) | 2005-04-19 | 2005-04-19 | Composite sound-insulation gypsum building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017122 CN2782807Y (en) | 2005-04-19 | 2005-04-19 | Composite sound-insulation gypsum building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2782807Y true CN2782807Y (en) | 2006-05-24 |
Family
ID=36767796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520017122 Expired - Fee Related CN2782807Y (en) | 2005-04-19 | 2005-04-19 | Composite sound-insulation gypsum building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2782807Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220816A (en) * | 2015-09-12 | 2016-01-06 | 泰州市鑫润天冶金保温材料有限公司 | A kind of nano-pore silicon insulating brick |
| CN105780963A (en) * | 2016-05-07 | 2016-07-20 | 杨露萍 | Noise-reduction heat-preservation brick for architectural decoration |
| CN107313575A (en) * | 2017-08-08 | 2017-11-03 | 盐城海诺中天节能科技有限公司 | A kind of heat insulating and sound insulating backing plate for building |
-
2005
- 2005-04-19 CN CN 200520017122 patent/CN2782807Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220816A (en) * | 2015-09-12 | 2016-01-06 | 泰州市鑫润天冶金保温材料有限公司 | A kind of nano-pore silicon insulating brick |
| CN105780963A (en) * | 2016-05-07 | 2016-07-20 | 杨露萍 | Noise-reduction heat-preservation brick for architectural decoration |
| CN107313575A (en) * | 2017-08-08 | 2017-11-03 | 盐城海诺中天节能科技有限公司 | A kind of heat insulating and sound insulating backing plate for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |