CN220521633U - Noise-reducing and sound-absorbing building inner wall insulation board - Google Patents
Noise-reducing and sound-absorbing building inner wall insulation board Download PDFInfo
- Publication number
- CN220521633U CN220521633U CN202322012093.7U CN202322012093U CN220521633U CN 220521633 U CN220521633 U CN 220521633U CN 202322012093 U CN202322012093 U CN 202322012093U CN 220521633 U CN220521633 U CN 220521633U
- Authority
- CN
- China
- Prior art keywords
- sound
- cotton
- insulation
- noise
- gypsum board
- 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 51
- 238000005034 decoration Methods 0.000 claims abstract description 25
- 238000010521 absorption reaction Methods 0.000 claims abstract description 22
- 229920000742 Cotton Polymers 0.000 claims description 60
- 229910052602 gypsum Inorganic materials 0.000 claims description 36
- 239000010440 gypsum Substances 0.000 claims description 36
- 239000000853 adhesive Substances 0.000 claims description 25
- 230000001070 adhesive effect Effects 0.000 claims description 25
- 239000012634 fragment Substances 0.000 claims description 15
- 239000004814 polyurethane Substances 0.000 claims description 12
- 229920002635 polyurethane Polymers 0.000 claims description 12
- 239000003292 glue Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 230000010355 oscillation Effects 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model provides a noise-reducing and sound-absorbing building inner wall insulation board which comprises a keel outer frame, a decoration panel and an inner wall insulation structure, wherein the decoration panel is fixedly arranged on the keel outer frame; the interior wall heat-insulating structure can directly absorb and reduce noise, and secondly, the decoration panel is fixedly arranged on the keel outer frame, and the decoration panel is provided with a part of structure of the interior wall heat-insulating structure, so that the generation of sound oscillation can be reduced, the effects of sound absorption and noise reduction are further improved, in addition, the interior wall heat-insulating structure not only can isolate and absorb indoor noise, but also can isolate and absorb outdoor transmitted noise, and prevent external noise from being transmitted into the room.
Description
Technical Field
The utility model belongs to the technical field of heat preservation boards, and particularly relates to a noise-reducing and sound-absorbing building inner wall heat preservation board.
Background
The heat-insulating board is made up by using polystyrene resin as raw material, adding other raw materials and auxiliary material and polymer, heating, mixing, simultaneously injecting catalyst, extruding and forming so as to obtain the invented hard foamed plastic board with dampproof and water-proof properties. In order to enable indoor temperature to be more suitable for residence, the heat-insulating board can be selectively installed on the inner wall of the building, and the inner wall heat-insulating board is required to be matched with the keels, the gypsum boards and the decoration panels to be used, because the heat-insulating board is required to be fixedly installed on the keels, and the gypsum boards and the rear parts of the decoration panels, the overall sound insulation performance cannot play the largest role, when sound passes through the decoration panels and the gypsum boards, the decoration panels and the gypsum boards can vibrate, certain noise can be caused by the vibration, in addition, the outdoor noise is difficult to attract and reduce noise, so that the overall noise reduction performance and the sound absorption performance are required to be improved.
Therefore, the utility model of the noise-reducing and sound-absorbing building inner wall insulation board is very necessary.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a noise-reducing and sound-absorbing building inner wall insulation board, which comprises a keel outer frame, a decoration panel and an inner wall insulation structure, wherein the decoration panel is fixedly arranged on the keel outer frame;
the inner wall heat insulation structure comprises a gypsum board, outer sound-absorbing cotton, outer sound-insulating adhesive, inner sound-absorbing cotton, inner sound-insulating adhesive and polyurethane heat insulation board, wherein the outer sound-absorbing cotton is arranged on one side of the gypsum board, and the outer sound-absorbing cotton is fixedly arranged on the inner side surface of the decoration panel through the outer sound-insulating adhesive; the opposite side of gypsum board is provided with interior sound cotton that inhales, and interior sound cotton that inhales glues fixed mounting through interior sound insulation on polyurethane heated board, polyurethane heated board fixed mounting is in the inboard of fossil fragments frame, and fixed mounting has the gypsum board in the middle of the inboard of fossil fragments frame.
Preferably, the gypsum board is a porous gypsum board, a sound insulation area is arranged between the outer sound absorption cotton and the inner sound absorption cotton and the gypsum board, and the gap between the sound insulation areas on two sides of the gypsum board is at least three centimeters.
Preferably, the outer sound-absorbing cotton and the inner sound-absorbing cotton are made of the same material; the outer soundproof adhesive and the inner soundproof adhesive are made of the same material; the two surfaces of the outer sound-absorbing cotton and the inner sound-absorbing cotton are respectively a plane and a wave surface, and the outer sound-insulating adhesive and the inner sound-insulating adhesive are respectively stuck and fixed on the planes of the outer sound-absorbing cotton and the inner sound-absorbing cotton, and the wave surfaces of the outer sound-absorbing cotton and the inner sound-absorbing cotton are close to the gypsum board.
Compared with the prior art, the utility model has the following beneficial effects:
the interior wall heat insulation structure is internally provided with the gypsum board, the gypsum board is arranged between the sound absorption and noise reduction structures (the outer sound absorption cotton, the outer sound insulation adhesive, the inner sound absorption cotton and the inner sound insulation adhesive), and secondly, the gypsum board and the decoration panel are not mutually adhered and fixed together, so that after sound passes through the decoration panel and enters the interior wall heat insulation structure, the interior wall heat insulation structure can directly absorb and reduce noise, and secondly, the decoration panel is fixedly arranged on the keel outer frame, and part of the interior wall heat insulation structure is arranged on the decoration panel, so that the generation of sound oscillation can be reduced, the sound absorption and noise reduction effects can be further improved, and in addition, the interior wall heat insulation structure can not only isolate and absorb indoor noise, but also isolate and absorb outdoor transmitted noise, and prevent external noise from being transmitted into a room.
Drawings
Fig. 1 is a schematic diagram of an explosive structure of the present utility model.
Fig. 2 is a schematic view of a partially sectioned structure of the assembled utility model.
In the figure:
the composite wall comprises a keel frame 1, a decoration panel 2, an inner wall insulation structure 3, a gypsum board 31, outer sound-absorbing cotton 32, outer sound-insulating adhesive 33, inner sound-absorbing cotton 34, inner sound-insulating adhesive 35 and a polyurethane insulation board 36.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution of the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
In the description of the embodiments, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 2:
the utility model provides a noise-reducing and sound-absorbing building inner wall heat insulation board which comprises a keel frame 1, a decoration panel 2 and an inner wall heat insulation structure 3, wherein the decoration panel 2 is fixedly installed on the keel frame 1, the inner wall heat insulation structure 3 is respectively fixedly installed on the keel frame 1 and the decoration panel 2, the keel frame 1 is fixedly installed on a keel, the keel frame 1 is a rectangular sound insulation frame made of polyurethane, and part of sound absorption materials or heat insulation materials can be selectively filled in the keel frame 1.
The inner wall insulation structure 3 comprises a gypsum board 31, outer sound-absorbing cotton 32, outer sound-insulating adhesive 33, inner sound-absorbing cotton 34, inner sound-insulating adhesive 35 and polyurethane insulation board 36, wherein the outer sound-absorbing cotton 32 is arranged on one side of the gypsum board 31, and the outer sound-absorbing cotton 32 is fixedly mounted on the inner side surface of the decoration panel 2 through the outer sound-insulating adhesive 33 in a pasting manner; the opposite side of gypsum board 31 is provided with interior sound cotton 34 of inhaling, interior sound cotton 34 of inhaling glues 35 through interior sound insulation and pastes fixed mounting on polyurethane heated board 36, polyurethane heated board 36 fixed mounting is in the inboard of fossil fragments frame 1, the inboard centre fixed mounting of fossil fragments frame 1 has gypsum board 31, the sound cotton of inhaling 32 and outer sound insulation glues 33 can fall the noise of indoor transmission and inhale the sound while, still can be to outdoor noise isolation absorption, interior sound cotton 34 of inhaling and interior sound insulation glues 35 then can be to indoor noise isolation absorption.
Embodiment one:
specifically, the gypsum board 31 is a porous gypsum board, a sound insulation area is arranged between the outer sound absorption cotton 32 and the inner sound absorption cotton 34 and the gypsum board 31, the gap between the sound insulation areas on two sides of the gypsum board 31 is at least three centimeters, and the porous structure of the gypsum board 31 has certain noise reduction and sound absorption functions.
Specifically, the outer sound-absorbing cotton 32 and the inner sound-absorbing cotton 34 are made of the same material; the outer soundproof adhesive 33 and the inner soundproof adhesive 35 are made of the same material; the two surfaces of the outer sound-absorbing cotton 32 and the inner sound-absorbing cotton 34 are respectively a plane and a wave surface, the outer sound-insulating adhesive 33 and the inner sound-insulating adhesive 35 are respectively stuck and fixed on the planes of the outer sound-absorbing cotton 32 and the inner sound-absorbing cotton 34, the wave surfaces of the outer sound-absorbing cotton 32 and the inner sound-absorbing cotton 34 are close to the gypsum board 31, and indoor and outdoor noise can be subjected to sound absorption and insulation treatment in a sound-insulating area.
Embodiment two:
the defects or problems in the prior art are mainly solved by the structure of the inner wall heat preservation structure 3: indoor noise can pass decoration panel 2 and enter into in the fossil fragments frame 1, at this moment fossil fragments frame 1, outer inhale the sound cotton 32 and outer sound insulation glues 33 can reduce the vibration range that produces because of the sound to can make an uproar to noise carries out certain noise reduction and inhale the sound, inhale the sound cotton 34 and can directly absorb indoor noise and isolate after the noise passes outer inhale the sound cotton 32 and outer sound insulation glues 33, on the contrary, outdoor noise passes interior inhale the sound cotton 34 and enters into fossil fragments frame 1 in the back, outer inhale the sound cotton 32 and outer sound insulation glues 33 can be to its noise absorption fall the time, follow-up outer inhale the sound cotton 32 and outer sound insulation glues 33 can directly handle it.
By utilizing the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical scheme falls into the protection scope of the utility model.
Claims (3)
1. The utility model provides a building interior wall heated board of sound is inhaled in making an uproar, its characterized in that includes fossil fragments frame (1), decoration panel (2) and interior wall insulation structure (3), fixedly mounted has decoration panel (2) on fossil fragments frame (1), interior wall insulation structure (3) respectively fixed mounting on fossil fragments frame (1) and decoration panel (2), fossil fragments frame (1) fixed mounting is on fossil fragments, fossil fragments frame (1) are the rectangle sound insulation frame that adopts polyurethane to make;
the inner wall heat insulation structure (3) comprises a gypsum board (31), outer sound absorption cotton (32), outer sound insulation adhesive (33), inner sound absorption cotton (34), inner sound insulation adhesive (35) and a polyurethane heat insulation board (36), wherein the outer sound absorption cotton (32) is arranged on one side of the gypsum board (31), and the outer sound absorption cotton (32) is fixedly mounted on the inner side surface of the decoration panel (2) through the outer sound insulation adhesive (33) in a pasting manner; the opposite side of gypsum board (31) is provided with interior sound cotton (34), and interior sound cotton (34) paste fixed mounting through interior sound insulation glues (35) on polyurethane heated board (36), and polyurethane heated board (36) fixed mounting is in the inboard of fossil fragments frame (1), and the inboard centre fixed mounting of fossil fragments frame (1) has gypsum board (31).
2. The noise-reducing and sound-absorbing building interior wall insulation board according to claim 1, wherein: the gypsum board (31) is a porous gypsum board, a sound insulation area is arranged between the outer sound absorption cotton (32) and the inner sound absorption cotton (34) and the gypsum board (31), and the gap between the sound insulation areas on two sides of the gypsum board (31) is at least three centimeters.
3. The noise-reducing and sound-absorbing building interior wall insulation board according to claim 1, wherein: the outer sound-absorbing cotton (32) and the inner sound-absorbing cotton (34) are made of the same material; the outer soundproof adhesive (33) and the inner soundproof adhesive (35) are made of the same material; the two surfaces of the outer sound-absorbing cotton (32) and the inner sound-absorbing cotton (34) are respectively a plane and a wave surface, an outer sound-insulating adhesive (33) and an inner sound-insulating adhesive (35) are respectively stuck and fixed on the planes of the outer sound-absorbing cotton (32) and the inner sound-absorbing cotton (34), and the wave surfaces of the outer sound-absorbing cotton (32) and the inner sound-absorbing cotton (34) are close to the gypsum board (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322012093.7U CN220521633U (en) | 2023-07-28 | 2023-07-28 | Noise-reducing and sound-absorbing building inner wall insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322012093.7U CN220521633U (en) | 2023-07-28 | 2023-07-28 | Noise-reducing and sound-absorbing building inner wall insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220521633U true CN220521633U (en) | 2024-02-23 |
Family
ID=89937653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322012093.7U Active CN220521633U (en) | 2023-07-28 | 2023-07-28 | Noise-reducing and sound-absorbing building inner wall insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220521633U (en) |
-
2023
- 2023-07-28 CN CN202322012093.7U patent/CN220521633U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220521633U (en) | Noise-reducing and sound-absorbing building inner wall insulation board | |
| CN206856171U (en) | A kind of multilayer material synthesizes sound insulation cotton structure | |
| CN109736489A (en) | A kind of environment-friendly type composite partition wall plate and preparation method thereof | |
| CN215759728U (en) | Environment-friendly high-compression-resistance heat insulation board with noise reduction function | |
| CN208830632U (en) | A kind of arc Wooden sound-absorbing wallboard | |
| CN210263492U (en) | Building wall with heat preservation effect | |
| CN220928271U (en) | Shock-resistant fireproof heat insulation plate | |
| CN209112109U (en) | Multi-functional baffling device and automobile | |
| CN206273677U (en) | A kind of helicopter noise-reducing sound-insulating panel | |
| CN217128578U (en) | Building structure with sound insulation effect | |
| JPS583858A (en) | Heat insulating panel | |
| CN220725437U (en) | Micro-joint sound absorption honeycomb plate | |
| CN219175631U (en) | Sound insulation wall | |
| CN212836020U (en) | Building sound insulation building board | |
| CN201111889Y (en) | Novel composite silencer | |
| CN206071347U (en) | A kind of sound-insulating window frame | |
| CN216665446U (en) | Novel sound-insulation fireproof door core structure | |
| CN216587462U (en) | Reinforced sound-absorbing rock wool board | |
| CN220687147U (en) | Sound insulation structure for wooden door | |
| CN216239087U (en) | Polystyrene foam board with good sound absorption effect | |
| CN214195045U (en) | Combined type heated board for building | |
| CN212129527U (en) | Environment-friendly polymer composite sound insulation board | |
| CN215888677U (en) | Environment-friendly and nontoxic sound absorption and insulation body with noise reduction structure | |
| CN218028323U (en) | Green building wall | |
| CN218492843U (en) | Building sound insulation wallboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |