CN204715557U - A kind of party wall body sound insulating structure - Google Patents
A kind of party wall body sound insulating structure Download PDFInfo
- Publication number
- CN204715557U CN204715557U CN201520233390.7U CN201520233390U CN204715557U CN 204715557 U CN204715557 U CN 204715557U CN 201520233390 U CN201520233390 U CN 201520233390U CN 204715557 U CN204715557 U CN 204715557U
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- China
- Prior art keywords
- wall body
- party wall
- sound
- insulating structure
- building
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- Expired - Fee Related
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- 230000002265 prevention Effects 0.000 claims abstract description 23
- 229910052602 gypsum Inorganic materials 0.000 claims description 18
- 239000010440 gypsum Substances 0.000 claims description 18
- 238000009413 insulation Methods 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 5
- 238000002955 isolation Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
Abstract
The utility model relates to a kind of party wall body sound insulating structure, it comprises party wall body, top sound-insulating structure and bottom sound-insulating structure, this top sound-insulating structure and bottom this sound-insulating structure be separately positioned on the two ends up and down of this party wall body, wherein, this top sound-insulating structure is arranged between top of building prototype structure and this party wall body top, this top sound-insulating structure comprises top acoustic pad and top fire prevention part, this top acoustic pad is arranged between this top of building prototype structure and this party wall body top, between bottom this, sound-insulating structure to be arranged on bottom building bottom prototype structure and this party wall body, bottom this, sound-insulating structure comprises bottom acoustic pad and bottom fire prevention part, between bottom this, acoustic pad to be arranged on bottom this building bottom prototype structure and this party wall body.
Description
Technical field
The utility model relates to a kind of sound insulation of wall structure, refer to that one comprises party wall body, top sound-insulating structure and bottom sound-insulating structure especially, this top sound-insulating structure and bottom this sound-insulating structure be separately positioned on the party wall body sound insulating structure at these upper and lower two ends of party wall body.
Background technology
As everyone knows, along with the raising that people require living quality, now also more and more higher for the requirement of building soundproof effect, the sound-insulating structure of building is generally divided into outside sound-insulating structure and two kinds, inner sound isolation structure, specifically general exterior wall, sash, plug-in curtain wall etc. by building forms outside sound-insulating structure, and the party wall body of interior of building then forms main inner sound isolation structure.
The quality of party wall body soundproof effect is the emphasis determining interior of building soundproof effect, often there is special requirement in some high-grade hotel, apartments etc. to the soundproof effect of party wall body at present, but utilize traditional way of adding sound insulation materials in party wall body to lack the inevitable soundproof effect greatly reducing body of wall entirety of corresponding sound-insulating structure due to its upper and lower connected node part, and this is the major defect for conventional art.
Utility model content
Technical solution adopted in the utility model is: a kind of party wall body sound insulating structure, it comprises party wall body, top sound-insulating structure and bottom sound-insulating structure, this top sound-insulating structure and bottom this sound-insulating structure be separately positioned on the two ends up and down of this party wall body, wherein, this top sound-insulating structure is arranged between top of building prototype structure and this party wall body top, this top sound-insulating structure comprises top acoustic pad and top fire prevention part, this top acoustic pad is arranged between this top of building prototype structure and this party wall body top, this top fire prevention part is filled out and is located at this acoustic pad two ends, top, and this top fire prevention part is between this top acoustic pad and this party wall body, when concrete enforcement, this top acoustic pad is fixed between this top of building prototype structure and this party wall body top by fixture.
Between bottom this, sound-insulating structure to be arranged on bottom building bottom prototype structure and this party wall body, bottom this, sound-insulating structure comprises bottom acoustic pad and bottom fire prevention part, between bottom this, acoustic pad to be arranged on bottom this building bottom prototype structure and this party wall body, bottom this, fire prevention part is filled out and is located at acoustic pad two ends bottom this, and fire prevention part is bottom this between acoustic pad and this party wall body bottom this, when concrete enforcement, between bottom this, acoustic pad to be fixed on bottom this building bottom prototype structure and this party wall body by fixture.
The utility model is provided with this top sound-insulating structure and sound-insulating structure bottom this respectively at the two ends up and down of this party wall body, and this top sound-insulating structure and bottom this sound-insulating structure include acoustic pad and fire prevention part respectively, by above-mentioned structure can promote these upper and lower two ends of party wall body respectively with the sound-and-fire proof performance of building prototype structure seam portion, thus promote the sound-and-fire proof performance of overall party wall body.
This party wall body comprises the cotton and keel of top layer gypsum plank, fire-proof sound insulation, and wherein, this fire-proof sound insulation cotton-wadded quilt is folded between this top layer gypsum plank, and this keel ring is located at the cotton surrounding of this fire-proof sound insulation, this fixture, is located in these keel.
When concrete enforcement, this top of building prototype structure can be building floor or fabric structure beam, bottom this building, prototype structure is building grade beam, and when this top of building prototype structure is building floor time, top, these party wall body both sides is provided with ceiling structure.
This top layer gypsum plank comprises outer flaggy and interior flaggy, the lower end part of this interior flaggy is in the top of this building grade beam, bottom this, fire prevention part is arranged between this interior flaggy bottom and this building ground top surface of the beam, this outer flaggy bottom plugs decorating building below ground downwards along the lateral surface of this building grade beam, this decorating building ground can be carpet surface, stone floor etc., when concrete enforcement, this outer flaggy can be light noninflammable plate, when concrete enforcement, this party wall body also comprises middle gypsum plank, this middle gypsum plank is arranged between two pieces of these top layer gypsum planks.
The beneficial effects of the utility model are: the utility model is provided with this top sound-insulating structure and sound-insulating structure bottom this respectively at the two ends up and down of this party wall body, and this top sound-insulating structure and bottom this sound-insulating structure include acoustic pad and fire prevention part respectively, by above-mentioned structure can promote these upper and lower two ends of party wall body respectively with the sound-and-fire proof performance of building prototype structure seam portion, thus promote the sound-and-fire proof performance of overall party wall body.
Accompanying drawing explanation
Fig. 1 is the position view of party wall body of the present utility model, top sound-insulating structure and bottom sound-insulating structure.
Fig. 2 is cross-sectional view of the present utility model.
Fig. 3 is the syndeton schematic diagram of the utility model and fabric structure beam.
Detailed description of the invention
As shown in Figures 1 to 3, a kind of party wall body sound insulating structure, it comprises party wall body 10, top sound-insulating structure 20 and bottom sound-insulating structure 30.
This top sound-insulating structure 20 and bottom this sound-insulating structure 30 be separately positioned on the two ends up and down of this party wall body 10, wherein, this top sound-insulating structure 20 is arranged between top of building prototype structure 100 and this party wall body 10 top.
This top sound-insulating structure 20 comprises top acoustic pad 21 and top fire prevention part 22.
This top acoustic pad 21 is arranged between this top of building prototype structure 100 and this party wall body 10 top.
This top fire prevention part 22 is filled out and is located at this top acoustic pad 21 two ends, and this top fire prevention part 22 is between this top acoustic pad 21 and this party wall body 10.
When concrete enforcement, this top acoustic pad 21 is fixed between this top of building prototype structure 100 and this party wall body 10 top by fixture 211.
Between bottom this, sound-insulating structure 30 to be arranged on bottom building bottom prototype structure 200 and this party wall body 10.
Bottom this, sound-insulating structure 30 comprises bottom acoustic pad 31 and bottom fire prevention part 32.
Between bottom this, acoustic pad 31 to be arranged on bottom this building bottom prototype structure 200 and this party wall body 10.
Part of preventing fires bottom this 32 is filled out and is located at acoustic pad 31 two ends bottom this, and prevents fires part 32 bottom this bottom this between acoustic pad 31 and this party wall body 10.
When concrete enforcement, between bottom this, acoustic pad 31 to be fixed on bottom this building bottom prototype structure 200 and this party wall body 10 by fixture 311.
When concrete enforcement, this fixture 211,311 can be set bolt.
The utility model is provided with this top sound-insulating structure 20 and sound-insulating structure 30 bottom this respectively at the two ends up and down of this party wall body 10, and this top sound-insulating structure 20 and bottom this sound-insulating structure 30 include acoustic pad and fire prevention part respectively, by above-mentioned structure can promote these party wall body about 10 two ends respectively with the sound-and-fire proof performance of building prototype structure seam portion, thus promote the sound-and-fire proof performance of overall party wall body.
This party wall body 10 comprises top layer gypsum plank 11, fire-proof sound insulation cotton 12 and keel 13, and wherein, this fire-proof sound insulation cotton 12 is folded between this top layer gypsum plank 11, and this keel 13 ring is located at cotton 12 surroundings of this fire-proof sound insulation.
This fixture 211,311 is located in these keel 13.
When concrete enforcement, this top of building prototype structure 100 can be building floor 110 or fabric structure beam 120.
Bottom this building, prototype structure 200 is building grade beam 210.
When this top of building prototype structure 100 is building floor 110 time, top, these party wall body 10 both sides is provided with ceiling structure 130.
This top layer gypsum plank 11 comprises outer flaggy 111 and interior flaggy 112, the lower end part of this interior flaggy 112 is in the top of this building grade beam 210, part of preventing fires bottom this 32 is arranged between this interior flaggy 112 bottom and this building grade beam 210 end face, and this outer flaggy 111 bottom plugs decorating building ground less than 113 downwards along the lateral surface of this building grade beam 210.
This decorating building ground 113 can be carpet surface, stone floor etc.
When concrete enforcement, this outer flaggy 111 can be light noninflammable plate.
When concrete enforcement, this party wall body 10 also comprises middle gypsum plank 14, and this middle gypsum plank 14 is arranged between two pieces of these top layer gypsum planks 11.
Claims (10)
1. a party wall body sound insulating structure, it is characterized in that: comprise party wall body, top sound-insulating structure and bottom sound-insulating structure, this top sound-insulating structure and bottom this sound-insulating structure be separately positioned on the two ends up and down of this party wall body, wherein, this top sound-insulating structure is arranged between top of building prototype structure and this party wall body top, this top sound-insulating structure comprises top acoustic pad and top fire prevention part, this top acoustic pad is arranged between this top of building prototype structure and this party wall body top, this top fire prevention part is filled out and is located at this acoustic pad two ends, top, and this top fire prevention part is between this top acoustic pad and this party wall body,
Between bottom this, sound-insulating structure to be arranged on bottom building bottom prototype structure and this party wall body, bottom this, sound-insulating structure comprises bottom acoustic pad and bottom fire prevention part, between bottom this, acoustic pad to be arranged on bottom this building bottom prototype structure and this party wall body, bottom this, fire prevention part is filled out and is located at acoustic pad two ends bottom this, and bottom this fire prevention part bottom this between acoustic pad and this party wall body.
2. a kind of party wall body sound insulating structure as claimed in claim 1, it is characterized in that: this top acoustic pad is fixed between this top of building prototype structure and this party wall body top by fixture, between bottom this, acoustic pad to be fixed on bottom this building bottom prototype structure and this party wall body by fixture.
3. a kind of party wall body sound insulating structure as claimed in claim 1, it is characterized in that: this party wall body comprises top layer gypsum plank, fire-proof sound insulation cotton and keel, wherein, this fire-proof sound insulation cotton-wadded quilt is folded between this top layer gypsum plank, and this keel ring is located at the cotton surrounding of this fire-proof sound insulation.
4. a kind of party wall body sound insulating structure as claimed in claim 1, is characterized in that: this top of building prototype structure is building floor.
5. a kind of party wall body sound insulating structure as claimed in claim 1, is characterized in that: this top of building prototype structure is fabric structure beam.
6. a kind of party wall body sound insulating structure as claimed in claim 3, is characterized in that: bottom this building, prototype structure is building grade beam.
7. a kind of party wall body sound insulating structure as claimed in claim 4, is characterized in that: when this top of building prototype structure is building floor time, and top, these party wall body both sides is provided with ceiling structure.
8. a kind of party wall body sound insulating structure as claimed in claim 6, it is characterized in that: this top layer gypsum plank comprises outer flaggy and interior flaggy, the lower end part of this interior flaggy is in the top of this building grade beam, bottom this, fire prevention part is arranged between this interior flaggy bottom and this building ground top surface of the beam, and this outer flaggy bottom plugs decorating building below ground downwards along the lateral surface of this building grade beam.
9. a kind of party wall body sound insulating structure as claimed in claim 8, is characterized in that: this outer flaggy can be light noninflammable plate.
10. a kind of party wall body sound insulating structure as claimed in claim 3, is characterized in that: this party wall body also comprises middle gypsum plank, and this middle gypsum plank is arranged between two pieces of these top layer gypsum planks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233390.7U CN204715557U (en) | 2015-04-17 | 2015-04-17 | A kind of party wall body sound insulating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233390.7U CN204715557U (en) | 2015-04-17 | 2015-04-17 | A kind of party wall body sound insulating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204715557U true CN204715557U (en) | 2015-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520233390.7U Expired - Fee Related CN204715557U (en) | 2015-04-17 | 2015-04-17 | A kind of party wall body sound insulating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204715557U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109577523A (en) * | 2018-12-26 | 2019-04-05 | 北京绿城易筑科技有限公司 | For spraying the template and construction method of walling body |
| CN115142580A (en) * | 2022-08-17 | 2022-10-04 | 中国建筑第八工程局有限公司 | Structure of junction of silicon graphene thermal insulation outer wall and cast-in-place structure and construction method thereof |
-
2015
- 2015-04-17 CN CN201520233390.7U patent/CN204715557U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109577523A (en) * | 2018-12-26 | 2019-04-05 | 北京绿城易筑科技有限公司 | For spraying the template and construction method of walling body |
| CN115142580A (en) * | 2022-08-17 | 2022-10-04 | 中国建筑第八工程局有限公司 | Structure of junction of silicon graphene thermal insulation outer wall and cast-in-place structure and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Futian District Zhuzilin Lu Yi Hua Building A building 10 layer Patentee after: Shenzhen Zhuoyi Construction Decoration Engineering Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Futian District Zhuzilin Lu Yi Hua Building A building 10 layer Patentee before: SCN DESIGN AND CONSTRUCTION Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 |