CN220100278U - Combined sound insulation building wall - Google Patents
Combined sound insulation building wall Download PDFInfo
- Publication number
- CN220100278U CN220100278U CN202321402241.XU CN202321402241U CN220100278U CN 220100278 U CN220100278 U CN 220100278U CN 202321402241 U CN202321402241 U CN 202321402241U CN 220100278 U CN220100278 U CN 220100278U
- Authority
- CN
- China
- Prior art keywords
- ribs
- sound insulation
- building wall
- bottom plate
- layer
- 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.)
- Active
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 26
- 238000013016 damping Methods 0.000 claims abstract description 16
- 238000010521 absorption reaction Methods 0.000 claims abstract description 11
- 239000000853 adhesive Substances 0.000 claims abstract description 8
- 238000004321 preservation Methods 0.000 claims abstract description 6
- 230000007704 transition Effects 0.000 claims abstract description 5
- 230000035939 shock Effects 0.000 claims abstract description 3
- 229920000742 Cotton Polymers 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 2
- 239000004793 Polystyrene Substances 0.000 claims 1
- 229920002223 polystyrene Polymers 0.000 claims 1
- 230000009467 reduction Effects 0.000 abstract description 3
- 230000008093 supporting effect Effects 0.000 description 8
- 230000006872 improvement Effects 0.000 description 4
- 229920006389 polyphenyl polymer Polymers 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 229920005549 butyl rubber Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a combined sound insulation building wall, which comprises a bottom plate and a top plate, wherein side plates are arranged on four sides of the upper surface of the bottom plate, the side plates are connected end to end, the top plate is positioned on the side plates, a plurality of first ribs and a plurality of second ribs are arranged on opposite side surfaces of the bottom plate and the top plate, the first ribs and the second ribs are arranged in a crisscross manner to form a grid structure, and a groove is arranged at each grid in the grid structure; a plurality of ribs which are parallel to each other are arranged on the inner side surface of the side plate, the ribs are arranged in a circumferential direction, and transition grooves are formed between two adjacent ribs; the side plates or the bottom plates respectively comprise two base plates, and a sound absorption layer, a self-adhesive damping shock absorption layer, a plurality of sound insulation strips and a heat preservation layer are sequentially arranged between the base plates. The utility model has the advantages that: simultaneously, the requirements of sound absorption, sound insulation, vibration absorption and noise reduction are met, and the structure is stable.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a combined sound insulation building wall.
Background
The sound insulation wall not only can isolate external sounds, but also can prevent sounds in a room from leaking out, so that a good reverberation resonance environment is formed, and a good audiovisual feeling can be obtained. Although the existing sound insulation wall can insulate sound, the sound generated by the existing sound insulation wall cannot be counteracted, and people in the occurrence environment still cannot enjoy a quieter environment, so that a new technology is provided.
Disclosure of Invention
The utility model provides a combined sound insulation building wall which can not only insulate sound but also eliminate noise.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the combined sound insulation building wall comprises a bottom plate and a top plate, wherein side plates are arranged on four sides of the upper surface of the bottom plate, the side plates are connected end to end, the top plate is positioned on the side plates, a plurality of first ribs and a plurality of second ribs are arranged on opposite side surfaces of the bottom plate and the top plate, the first ribs and the second ribs are arranged in a crisscross mode to form a grid structure, and grooves are formed in each grid in the grid structure and have supporting effect; a plurality of ribs which are parallel to each other are arranged on the inner side surface of the side plate, the ribs are arranged in a circumferential direction, and transition grooves are formed between two adjacent ribs; the side plates or the bottom plate respectively comprise two base plates, and a sound absorption layer, a self-adhesive damping shock absorption layer, a plurality of sound insulation strips and a heat preservation layer are sequentially arranged between the base plates; the viscous damping shock-absorbing layer is made of an environment-friendly butyl rubber high polymer material with self-adhesion performance, the thickness of the viscous damping shock-absorbing layer is 2mm, and the sound-absorbing layer is formed by processing polyurethane sound-absorbing cotton manufactured by an open pore foaming process.
Compared with the prior art, the utility model has the advantages that: according to the utility model, through arranging the damping plate, the self-adhesive damping layer and the sound insulation strip, the acoustic design principle of firstly absorbing sound and then insulating sound and finally damping the damping plate is adopted, the requirements of sound absorption, sound insulation, vibration and noise reduction can be simultaneously met, the vibration sounds and the like emitted by human-generated sounds and objects are effectively blocked, the noise is reduced, the transmission of vibration and noise is blocked, and the environment of comfort is increased; the rib, the first rib and the second rib can increase the strength of the side plate and strengthen the overall stability of the structure.
As an improvement, the substrate is an air-entrained polyphenyl board, and the air-entrained polyphenyl board plays a role of a waterproof protection layer.
As an improvement, the heat-insulating layer is a glass fiber cotton layer and has good heat-insulating performance.
As an improvement, the sound absorbing layer is a polyurethane sound absorbing cotton layer.
As an improvement, the supporting piece is arranged between the top plate and the bottom plate, and the supporting piece is of an I-shaped structure.
Drawings
Fig. 1 is a schematic diagram of a front view of a combined sound insulation building wall according to the present utility model.
Fig. 2 is a left-hand structural schematic diagram of a reinforced batten and a sound insulation strip of a combined sound insulation building wall.
As shown in the figure: 1. the sound-absorbing and heat-insulating floor comprises a bottom plate, 2, a top plate, 3, side plates, 4, first ribs, 5, second ribs, 6, grooves, 7, ribs, 8, transition grooves, 9, a base plate, 10, a sound-absorbing layer, 11, a self-adhesive damping vibration-absorbing layer, 12, sound-insulating strips, 13 and a heat-insulating layer.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a combined sound insulation building wall comprises a bottom plate 1 and a top plate 2, wherein side plates 3 are arranged on four sides of the upper surface of the bottom plate 1, the side plates 3 are connected end to end, the top plate 2 is positioned on the side plates 3, a plurality of first ribs 4 and a plurality of second ribs 5 are arranged on opposite side surfaces of the bottom plate 1 and the top plate 2, the first ribs 4 and the second ribs 5 are arranged in a crisscross manner to form a grid structure, and grooves 6 are formed in each grid in the grid structure and have supporting function; a plurality of ribs 7 which are parallel to each other are arranged on the inner side surface of the side plate 3, the ribs 7 are arranged in a circumferential direction, and transition grooves 8 are formed between two adjacent ribs 7; the side plates 3 or the bottom plate 1 respectively comprise two base plates 9, wherein the base plates 9 are air-entrained polyphenyl plates which play a role of waterproof protection layers, a sound absorption layer 10, a self-adhesive damping layer 11, a plurality of sound insulation strips 12 and a heat preservation layer 13 are sequentially arranged between the base plates 9, and the heat preservation layer 13 is a glass fiber cotton layer; the viscous damping shock-absorbing layer 11 comprises a supporting piece between a top plate and a bottom plate, wherein the supporting piece is made of an environment-friendly butyl rubber high polymer material with self-adhesive performance, the thickness of the supporting piece is 2mm, the sound-absorbing layer 10 is made of polyurethane sound-absorbing cotton manufactured through an open pore foaming process, and the supporting piece is of an I-shaped structure.
When the utility model is embodied, through arranging the damping plate, the self-adhesive damping layer and the sound-insulating strip, the acoustic design principle of firstly absorbing sound, then insulating sound and finally damping the damping plate is adopted, the requirements of sound absorption, sound insulation, vibration and noise reduction can be simultaneously met, the sound generated by people, the vibration sound generated by objects and the like are effectively blocked, the noise is reduced, the transmission of vibration and noise is blocked, and the comfortable environment is increased; the arrangement of the rib, the first rib and the second rib can increase the strength of the side plate, strengthen the overall stability of the structure and prolong the service life of the product.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. The utility model provides a modular sound insulation building wall, includes bottom plate and roof, its characterized in that: the four sides of the upper surface of the bottom plate are respectively provided with a side plate, the side plates are connected end to end, the top plate is positioned on the side plates, the opposite side surfaces of the bottom plate and the top plate are respectively provided with a plurality of first ribs and a plurality of second ribs, the first ribs and the second ribs are arranged in a crisscross manner to form a grid structure, and each grid in the grid structure is provided with a groove; a plurality of ribs which are parallel to each other are arranged on the inner side surface of the side plate, the ribs are arranged in a circumferential direction, and transition grooves are formed between two adjacent ribs; the side plates comprise two base plates, and a sound absorption layer, a self-adhesive damping shock absorption layer, a plurality of sound insulation strips and a heat preservation layer are sequentially arranged between the base plates.
2. A modular sound insulation building wall according to claim 1, wherein: the substrate is an aerated polystyrene board.
3. A modular sound insulation building wall according to claim 1, wherein: the heat preservation layer is a glass fiber cotton layer.
4. A modular sound insulation building wall according to any one of claims 1-3, characterized in that: the sound absorbing layer is a polyurethane sound absorbing cotton layer.
5. A modular sound insulation building wall according to claim 1, wherein: the support piece is arranged between the top plate and the bottom plate and is of an I-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321402241.XU CN220100278U (en) | 2023-06-05 | 2023-06-05 | Combined sound insulation building wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321402241.XU CN220100278U (en) | 2023-06-05 | 2023-06-05 | Combined sound insulation building wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220100278U true CN220100278U (en) | 2023-11-28 |
Family
ID=88867215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321402241.XU Active CN220100278U (en) | 2023-06-05 | 2023-06-05 | Combined sound insulation building wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220100278U (en) |
-
2023
- 2023-06-05 CN CN202321402241.XU patent/CN220100278U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201933632U (en) | Soundproof wall | |
| CN208594650U (en) | A kind of sound insulation shock-damping structure of construction wall | |
| CN220100278U (en) | Combined sound insulation building wall | |
| KR100683839B1 (en) | Construction materials for reducing noise between stories of building | |
| CN210049533U (en) | Sound insulation type wood-plastic floor | |
| CN109024980A (en) | A kind of sound insulation and noise reduction wall | |
| CN212957432U (en) | High heat retaining silence floor | |
| CN211080889U (en) | L VT laminate flooring with silence effect | |
| CN113404252B (en) | Damping sound insulation floor | |
| CN210622171U (en) | Vibration-damping sound-insulating assembled external wall panel | |
| CN205000863U (en) | Composite gate gives sound insulation | |
| CN211312956U (en) | Integrated self-filling sound insulation material partition wall | |
| CN218257145U (en) | Sound insulation rubber composite board | |
| KR200466501Y1 (en) | Module Plate for Sound Isolation and Vibration Damping between Floors of Building and Wet Type Double Floor Structure Using It | |
| CN213296720U (en) | Exempt from to divide storehouse heat preservation sound insulation board | |
| CN213204828U (en) | Noise reduction reinforced floor | |
| CN219280964U (en) | High-efficient abatvoix is used to building wall body | |
| KR100773470B1 (en) | Bottom soundproof panel | |
| CN211007299U (en) | Cushion pressing forming foaming plate | |
| CN214383980U (en) | Floor heat-insulating energy-saving building component | |
| CN221030790U (en) | Office sound insulation wall structure | |
| CN216839993U (en) | Metal surface sandwich panel with noise reduction function | |
| CN212656487U (en) | Sound insulation wall panel | |
| CN210685160U (en) | Noise reduction type integrated wallboard | |
| CN220035964U (en) | Interior decoration sound insulation wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |