CN221095478U - Dedicated sound insulation wallboard of building - Google Patents
Dedicated sound insulation wallboard of building Download PDFInfo
- Publication number
- CN221095478U CN221095478U CN202322870310.6U CN202322870310U CN221095478U CN 221095478 U CN221095478 U CN 221095478U CN 202322870310 U CN202322870310 U CN 202322870310U CN 221095478 U CN221095478 U CN 221095478U
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- sound insulation
- cavity
- sound
- building
- wallboard body
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- 238000009413 insulation Methods 0.000 title claims abstract description 25
- 229920000742 Cotton Polymers 0.000 claims abstract description 17
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model discloses a special sound insulation wallboard for a building, which relates to the technical field of building wallboards and comprises a wallboard body, wherein a concave part is formed in the left side of the wallboard body, a clamping block is fixedly connected to the right side of the wallboard body, the concave part is matched with the clamping block, a cavity is formed in the middle of the wallboard body, sound-absorbing cotton is fixedly connected to the outer side of the cavity around the periphery, a honeycomb plate is fixedly connected to the outer side of the sound-absorbing cotton around the periphery, and a sound insulation mechanism is arranged on the cavity. The building wall has a single structure and is easy to transmit sound, the honeycomb plate can reduce the transmission of noise, the sound absorbing cotton is arranged to absorb the noise, and the sound insulation mechanism is additionally arranged to further block the transmission of the noise.
Description
Technical Field
The utility model relates to the technical field of building wallboards, in particular to a special sound insulation wallboard for a building.
Background
Along with the increase of national economy and the acceleration of urban process, more and more people live in commodity houses, and living conditions are improved.
However, the existing sound insulation wallboard is single in structure, sound is easy to propagate, and noise emitted by neighbors of the partition walls are mutually influenced, so that the life quality is reduced.
In order to solve the technical problems, the utility model provides a special sound insulation wallboard for a building, which is additionally provided with a sound insulation mechanism.
Disclosure of utility model
Based on the above, the utility model provides the following technical scheme: the utility model provides a dedicated sound insulation wallboard of building, includes the wallboard body, the concave part has been seted up in wallboard body left side, and wallboard body right side fixedly connected with fixture block, concave part and fixture block mutually support, the cavity has been seted up at wallboard body middle part, the cavity outside is around week fixedly connected with sound absorption cotton, inhale the cotton outside around week fixedly connected with honeycomb panel of sound absorption, be provided with sound insulation mechanism on the cavity.
The sound insulation mechanism is further arranged, the sound insulation mechanism comprises a plurality of air columns which are uniformly arranged along the extension of the cavity, the air columns respectively penetrate through the sound absorption cotton and the honeycomb plate, and a plurality of sound insulation balls are arranged in the cavity.
The utility model has the beneficial effects that: the honeycomb plate can reduce the transmission of noise; the clamping block and the concave part matched with the clamping block are arranged, so that the combined connection on the building wall body can be more convenient; when other noise passes through the honeycomb plate, the noise can pass through the sound-absorbing cotton, and the sound-absorbing cotton further absorbs the noise to prevent the noise from being transmitted; finally, the noise enters the cavity through the air column flow string, the sound waves of the noise collide with the sound insulation balls, the sound insulation balls collide with each other, namely, the heat energy is generated by mutual collision, the kinetic energy is changed into the heat energy, and the effects of reducing the noise are achieved.
Drawings
FIG. 1 is a front view of the present utility model;
In the figure: 1. a wallboard body; 2. a concave portion; 3. a clamping block; 4. a cavity; 5. sound absorbing cotton; 6. a honeycomb panel; 7. and a sound insulation mechanism.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
The utility model provides a dedicated sound insulation wallboard of building, as shown in fig. 1, including wallboard body 1, recess 2 has been seted up in wallboard body 1 left side, and wallboard body 1 right side fixedly connected with fixture block 3, recess 2 and fixture block 3 mutually support, cavity 4 has been seted up at wallboard body 1 middle part, and the cavity 4 outside is around week fixedly connected with sound absorbing cotton 5, and sound absorbing cotton 5 outside is around week fixedly connected with honeycomb panel 6, is provided with sound insulation mechanism 7 on the cavity 4. The sound insulation mechanism 7 comprises a plurality of air columns 71 which are uniformly arranged along the extension of the cavity 4, the air columns 71 respectively penetrate through the sound absorbing cotton 5 and the honeycomb panel 6, and a plurality of sound insulation balls 72 are arranged in the cavity 4.
The working principle of the utility model is as follows: the fixture block 3 fixedly connected to the right side of one wallboard body 1 is inserted into the concave part 2 formed in the left side of the other wallboard body 1, so that the combination connection is convenient, when noise is transmitted, the noise firstly passes through the honeycomb plate 6 formed in the wallboard body 1, the honeycomb plate 6 reduces the transmission of the noise, secondly passes through the sound absorbing cotton 5, the sound absorbing cotton 5 absorbs the noise, finally, part of the noise enters the cavity 4 through the air column 71, the sound insulating balls 72 in the cavity 4 are impacted by noise waves, impact is also formed between the sound insulating balls, namely, a large amount of heat energy is generated by impact, and the effect of reducing the noise is further achieved.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (2)
1. Dedicated sound insulation wallboard of building, including wallboard body (1), its characterized in that: concave part (2) have been seted up in wallboard body (1) left side, and wallboard body (1) right side fixedly connected with fixture block (3), concave part (2) and fixture block (3) mutually match, cavity (4) have been seted up at wallboard body (1) middle part, the cavity (4) outside is around week fixedly connected with inhale sound cotton (5), inhale sound cotton (5) outside around week fixedly connected with honeycomb panel (6), be provided with on cavity (4) sound insulation mechanism (7).
2. A building-specific acoustical wall panel according to claim 1, wherein: the sound insulation mechanism (7) comprises a plurality of air columns (71) which are uniformly arranged along the extension of the cavity (4), the air columns (71) respectively penetrate through the sound absorption cotton (5) and the honeycomb plate (6), and a plurality of sound insulation balls (72) are arranged in the cavity (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322870310.6U CN221095478U (en) | 2023-10-25 | 2023-10-25 | Dedicated sound insulation wallboard of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322870310.6U CN221095478U (en) | 2023-10-25 | 2023-10-25 | Dedicated sound insulation wallboard of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221095478U true CN221095478U (en) | 2024-06-07 |
Family
ID=91303175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322870310.6U Active CN221095478U (en) | 2023-10-25 | 2023-10-25 | Dedicated sound insulation wallboard of building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221095478U (en) |
-
2023
- 2023-10-25 CN CN202322870310.6U patent/CN221095478U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |