CN212176174U - Sound insulation wall structure - Google Patents
Sound insulation wall structure Download PDFInfo
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- CN212176174U CN212176174U CN202020504234.0U CN202020504234U CN212176174U CN 212176174 U CN212176174 U CN 212176174U CN 202020504234 U CN202020504234 U CN 202020504234U CN 212176174 U CN212176174 U CN 212176174U
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- sound
- sound insulation
- vertical keel
- keel
- cotton layer
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Abstract
The utility model provides a sound insulation wall structure, which comprises a wall body; the wall body is composed of two sound insulation panels and a keel frame between the two sound insulation panels, and a sound absorption cotton layer is filled between the two sound insulation panels; the sound absorption cotton layer is distributed between the two sound insulation panels in a Z shape to form a sound insulation cavity; the keel frame comprises a vertical keel assembly and a transverse keel; the transverse keels are fixed on two sides of the vertical keel assembly through self-tapping screws; the vertical keel assembly comprises a U-shaped light steel vertical keel and a Z-shaped vibration damping connecting plate, and the Z-shaped vibration damping connecting plate is connected with the side edge of the U-shaped light steel vertical keel through a self-tapping screw; the sound absorption cotton layer is attached to a surface layer formed by the transverse keel and the vertical keel assembly and penetrates through the Z-shaped vibration absorption connecting plate at the vertical keel assembly; the utility model discloses the wall structure that gives sound insulation effectually, can satisfy people to the requirement of high quality sound environment.
Description
Technical Field
The utility model relates to a sound insulation wall technical field especially relates to a sound insulation wall structure.
Background
Along with the continuous improvement of living standard of people, the quality requirement of people on the sound environment is higher and higher, and the wall with good sound insulation effect can effectively isolate noise, thereby avoiding the interference of external noise to people; however, the existing wall has poor sound insulation effect and is difficult to meet the requirements of people on high-quality sound environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a wall structure gives sound insulation, and this wall structure gives sound insulation effectually, can satisfy the requirement of people to high quality sound environment.
In order to achieve the above object, the utility model adopts the following technical scheme: a sound insulation wall structure comprises a wall body; the wall body is composed of two sound insulation panels and a keel frame between the two sound insulation panels, and a sound absorption cotton layer is filled between the two sound insulation panels; the sound absorption cotton layer is distributed between the two sound insulation panels in a Z shape to form a sound insulation cavity; the keel frame comprises a vertical keel assembly and a transverse keel; the transverse keels are fixed on two sides of the vertical keel assembly through self-tapping screws; the vertical keel assembly comprises a U-shaped light steel vertical keel and a Z-shaped vibration damping connecting plate, and the Z-shaped vibration damping connecting plate is connected with the side edge of the U-shaped light steel vertical keel through a self-tapping screw; inhale the cotton layer of sound and paste in surface course and the vertical keel subassembly setting that the horizontal keel becomes and pass Z type damping connecting plate in vertical keel subassembly department.
Preferably, the thickness of the sound absorption cotton layer is equal to the height of the Z-shaped vibration reduction connecting plate.
Preferably, the sound-absorbing cotton layer and the transverse keel and the sound-absorbing cotton layer and the vertical keel assembly are fixed in a bonding mode.
The utility model has the advantages that: the sound insulation wall structure has good sound insulation effect and can meet the requirement of people on high-quality sound environment.
Drawings
Fig. 1 is a schematic view of a sound insulation wall structure.
Wherein, 100 are the wall body, 1 is the panel that gives sound insulation, 2 are keel frame, 3 are inhales the sound cotton layer, 4 are the cavity that gives sound insulation, 5 are self tapping screws, 21 are vertical keel subassembly, 22 are horizontal fossil fragments, 211 are the vertical fossil fragments of U type light gauge steel, 212 are Z type damping connecting plate.
Detailed Description
The present invention will be described in further detail with reference to fig. 1.
As shown in fig. 1, a sound insulation wall structure includes a wall 100; the wall body 100 is composed of two sound insulation panels 1 and a keel frame 2 between the two sound insulation panels 1, and a sound absorption cotton layer 3 is filled between the two sound insulation panels 1; the sound absorption cotton layer 3 is distributed between the two sound insulation panels 1 in a Z shape and forms a sound insulation cavity 4; the keel frame 2 comprises a vertical keel assembly 21 and a transverse keel 22; the transverse keels 22 are fixed on two sides of the vertical keel assembly 21 through self-tapping screws 5; the vertical keel assembly 21 comprises a U-shaped light steel vertical keel 211 and a Z-shaped vibration damping connecting plate 212, and the Z-shaped vibration damping connecting plate 212 is connected with the side edge of the U-shaped light steel vertical keel 211 through a self-tapping screw 5; the sound absorption cotton layer 3 is attached to a surface layer formed by the transverse keels 22 and the vertical keel assembly 21 and penetrates through the Z-shaped vibration reduction connecting plate 212 at the vertical keel assembly 21.
In specific implementation, the thickness of the sound absorption cotton layer 3 is equal to the height of the Z-shaped vibration reduction connecting plate 212.
When the concrete implementation, it is fixed through the bonding mode all between sound absorption cotton layer 3 and the horizontal fossil fragments 22, between sound absorption cotton layer 3 and the vertical keel subassembly 21.
Claims (3)
1. A sound insulation wall structure is characterized in that: comprises a wall body; the wall body is composed of two sound insulation panels and a keel frame between the two sound insulation panels, and a sound absorption cotton layer is filled between the two sound insulation panels; the sound absorption cotton layer is distributed between the two sound insulation panels in a Z shape to form a sound insulation cavity; the keel frame comprises a vertical keel assembly and a transverse keel; the transverse keels are fixed on two sides of the vertical keel assembly through self-tapping screws; the vertical keel assembly comprises a U-shaped light steel vertical keel and a Z-shaped vibration damping connecting plate, and the Z-shaped vibration damping connecting plate is connected with the side edge of the U-shaped light steel vertical keel through a self-tapping screw; inhale the cotton layer of sound and paste in surface course and the vertical keel subassembly setting that the horizontal keel becomes and pass Z type damping connecting plate in vertical keel subassembly department.
2. A sound-insulating wall structure as claimed in claim 1, wherein: the thickness of the sound absorption cotton layer is equal to the height of the Z-shaped vibration reduction connecting plate.
3. A sound-insulating wall structure as claimed in claim 1, wherein: inhale between cotton layer of sound and the horizontal fossil fragments, all fixed through the bonding mode between sound cotton layer of inhaling and the vertical keel subassembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020504234.0U CN212176174U (en) | 2020-04-08 | 2020-04-08 | Sound insulation wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020504234.0U CN212176174U (en) | 2020-04-08 | 2020-04-08 | Sound insulation wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212176174U true CN212176174U (en) | 2020-12-18 |
Family
ID=73769861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020504234.0U Active CN212176174U (en) | 2020-04-08 | 2020-04-08 | Sound insulation wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212176174U (en) |
-
2020
- 2020-04-08 CN CN202020504234.0U patent/CN212176174U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A soundproof wall structure Effective date of registration: 20230630 Granted publication date: 20201218 Pledgee: Guangdong Haifeng Rural Commercial Bank Co.,Ltd. Pledgor: SHANWEI HONGSHENG STEEL STRUCTURE Co.,Ltd. Registration number: Y2023980046770 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |