CN214833772U - Assembled indoor sound-proof wall - Google Patents
Assembled indoor sound-proof wall Download PDFInfo
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- CN214833772U CN214833772U CN202121678891.8U CN202121678891U CN214833772U CN 214833772 U CN214833772 U CN 214833772U CN 202121678891 U CN202121678891 U CN 202121678891U CN 214833772 U CN214833772 U CN 214833772U
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Abstract
The application discloses assembled indoor sound-proof wall relates to the technical field of sound-proof wall, in order to improve the problem of sound-proof effect of sound-proof wall, including the sound-proof wall body, a plurality of mounting hole has been seted up to sound-proof wall body bottom, the inside fixedly connected with wall body shock absorber of mounting hole, sound-proof wall body bottom fixedly connected with light steel keel, inside the inlaying of light steel keel has a plurality of soundproof cotton, the wall body shock absorber still includes the shell body, bottom fixedly connected with rubber pad in the shell body, the inside swing joint of rubber pad has the connecting rod, connecting rod top fixedly connected with baffle, fixedly connected with spring between baffle and the rubber pad inner wall. This application noise carries out the first step earlier through soundproof cotton and falls, and the rethread acoustic celotex board carries out the second grade and falls and fall the noise, falls the syllable-dividing that improves the sound-proof wall through the multiple, when indoor emergence vibration, absorbs the amplitude through the wall body shock absorber, comes the noise abatement through the mode that reduces the vibration.
Description
Technical Field
The application relates to the technical field of sound insulation walls, in particular to an assembled indoor sound insulation wall.
Background
Noise is a sound which is felt to be irritated by people, and people in cities can roar every day and whistle a lot of automobiles, and the noise has certain influence on the life and work of residents. The people can be fully relaxed only by the quiet and comfortable home life. So usually people will choose to do some sound insulation treatment to the room, and the sound insulation wall is a good method. The sound insulation wall not only isolates external sound to enter, but also can prevent sound in a room from leaking, so that a good reverberation resonance environment is formed, and good audio-visual feeling can be obtained. Sound-insulating walls are also used to make home audio-visual rooms to provide entertainment. The function of the soundproof wall is bidirectional, and it can provide help whether the user wants to rest or lie leisure.
The indoor sound insulation wall in the prior art is generally only filled with sound insulation materials in the wall body, the sound insulation consumption is low, and the daily requirement of people cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to solve indoor sound-proof wall among the prior art generally only at the inside sound-proof material that fills of wall body, give sound insulation and consume lower problem, the application provides an indoor sound-proof wall of assembled.
The application provides an indoor sound-proof wall of assembled adopts following technical scheme:
the utility model provides an indoor sound-proof wall of assembled, includes the sound-proof wall body, a plurality of mounting hole has been seted up to sound-proof wall body bottom, the inside fixedly connected with wall body shock absorber of mounting hole, sound-proof wall body bottom fixedly connected with light gauge steel, light gauge steel is inside to be inlayed and to have a plurality of soundproof cotton, soundproof cotton bottom fixedly connected with acoustic celotex board, acoustic celotex board bottom fixedly connected with gypsum board.
Through adopting above-mentioned technical scheme, in daily use, outdoor noise carries out the first step earlier through soundproof cotton and falls and makes an uproar, and the noise after making an uproar again carries out the second grade through the acoustic celotex board and falls and fall, falls the sound insulation that improves the sound-proof wall through the multiple noise reduction.
Optionally, the wall shock absorber further comprises a shell, a rubber pad is fixedly connected to the bottom of the shell, a connecting rod is movably connected to the inside of the rubber pad, a baffle is fixedly connected to the top of the connecting rod, and a spring is fixedly connected between the baffle and the inner wall of the rubber pad.
Through adopting above-mentioned technical scheme, when indoor emergence vibration, the amplitude passes through the sound-proof wall body and transmits to light gauge steel department, and when light gauge steel took place to vibrate, the connecting rod was pulled out and is driven the spring extension, offsets the amplitude through the bounce of spring, comes the noise abatement through the mode that reduces vibration.
Optionally, inside outer cement board, honeycomb abatvoix and the interior cement board of being provided with of sound-proof wall body, outer cement board fixed connection is in honeycomb abatvoix top, honeycomb abatvoix fixed connection is in interior cement board top.
Optionally, the honeycomb acoustic panel is formed by combining a plurality of hollow hexagons, and the whole honeycomb acoustic panel is of a honeycomb structure.
Through adopting above-mentioned technical scheme, during outside noise got into honeycomb abatvoix through outer cement board, because there is a large amount of passageways in the honeycomb abatvoix inside, because the passageway is in disorder too long, sound bored in the inside and got rid of, consumed the energy gradually at this in-process, played the effect of inhaling the sound.
Optionally, the bottom of the connecting rod is provided with an external thread, and the upper surface of the light steel keel is provided with a plurality of thread grooves.
Optionally, a plurality of through holes are formed in the upper surface of the outer cement plate.
Through adopting above-mentioned technical scheme, the noise of being convenient for gets into the wall body that gives sound insulation inside, absorbs the noise.
In summary, the present application includes at least one of the following benefits:
1. according to the sound insulation wall, noise is firstly reduced through sound insulation cotton, then secondary noise reduction is carried out through the sound insulation board, sound insulation of the sound insulation wall is improved through multiple noise reduction, when vibration occurs indoors, the vibration amplitude is absorbed through the wall shock absorber, and the noise is reduced through a vibration reduction mode;
2. the outside noise of this application gets into the honeycomb abatvoix through outer cement slab, because there are a large amount of passageways in the honeycomb abatvoix inside, because the passageway is in disorder too long, sound bores in the inside and bores away, consumes the energy gradually at this in-process, has played the effect of inhaling the sound.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the wall shock absorber of the present invention;
fig. 3 is a cross-sectional view of the middle soundproof wall body of the present invention;
fig. 4 is a schematic structural diagram of the honeycomb sound-absorbing plate of the present invention.
Description of reference numerals: 1. a sound insulation wall body; 2. mounting holes; 3. a wall damper; 4. a light steel keel; 5. sound insulation cotton; 6. a sound insulating board; 7. a gypsum board; 8. an outer shell body, 9 and a rubber pad; 10. a connecting rod; 11. a baffle plate; 12. a spring; 13. an outer cement panel; 14. a honeycomb acoustic panel; 15. an inner cement board.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The first embodiment is as follows:
the application discloses indoor sound-proof wall of assembled. Referring to fig. 1, including sound-proof wall body 1, 1 bottom fixedly connected with light gauge steel 4 of sound-proof wall body, light gauge steel 4 inside is inlayed and is had a plurality of soundproof cotton 5, soundproof cotton 5 bottom fixedly connected with acoustic celotex board 6, 6 bottom fixedly connected with gypsum boards 7 of acoustic celotex board, in daily use, outdoor noise carries out the first step earlier through soundproof cotton 5 and falls and makes an uproar, noise rethread acoustic celotex board 6 after making an uproar falls carries out the second grade and falls, improve the sound insulation effect of sound-proof wall through multiple falling of making an uproar.
Referring to fig. 1 and 2, a plurality of mounting hole 2 has been seted up to 1 bottom of soundproof wall body, the inside fixedly connected with wall shock absorber 3 of mounting hole 2, wall shock absorber 3 still includes shell body 8, bottom fixedly connected with rubber pad 9 in the shell body 8, the inside swing joint of rubber pad 9 has connecting rod 10, connecting rod 10 bottom is provided with the external screw thread, a plurality of thread groove has been seted up to light gauge steel 4 upper surface, connecting rod 10 top fixedly connected with baffle 11, fixedly connected with spring 12 between baffle 11 and the 9 inner walls of rubber pad, when indoor emergence vibration, the amplitude is through 1 transmission to light gauge steel 5 departments of soundproof wall body, when light gauge steel 5 takes place the vibration, connecting rod 10 is pulled out and is driven spring 12 extension, bounce through spring 12 offsets the amplitude, noise abatement through the mode that reduces the vibration.
The implementation principle of an indoor sound-proof wall of assembled of this application embodiment one does:
noise carries out the first step earlier through soundproof cotton 5 and falls and makes an uproar, noise rethread acoustic celotex board 6 after making an uproar falls and makes an uproar the second grade, fall through multiple the syllable-dividing that falls to improve the sound-proof wall, when indoor emergence vibration, the amplitude transmits to light gauge steel 5 department through sound-proof wall body 1, when light gauge steel 5 takes place to vibrate, connecting rod 10 is pulled out and is driven spring 12 extension, bounce through spring 12 offsets the amplitude, the mode through reducing vibration comes the noise abatement.
Example two:
referring to fig. 3 and 4, inside outer cement board 13 that is provided with of sound-proof wall body 1, honeycomb acoustic panel 14 and interior cement board 15, a plurality of through-hole has been seted up to outer cement board 13 upper surface, it is inside to be convenient for the noise gets into sound-proof wall body 1, absorb the noise, honeycomb acoustic panel 14 is formed by the combination of a plurality of cavity hexagon, whole is the honeycomb type structure, outer cement board 13 fixed connection is in honeycomb acoustic panel 14 top, honeycomb acoustic panel 14 fixed connection is in interior cement board 15 top, outside noise passes through in outer cement board 13 gets into honeycomb acoustic panel 14, because there are a large amount of passageways in the inside of honeycomb acoustic panel 14, because the passageway is in disorder too long, sound bores the brill in the inside, consume the energy gradually at this in-process, the effect of inhaling the sound has been played.
Noise after this application inhales sound carries out the first step earlier through soundproof cotton 5 and falls, noise rethread acoustic celotex board 6 after falling the noise and fall the noise of making an uproar carries out the second grade, through multiple noise reduction improve the syllable-dividing wall give sound insulation, when indoor emergence vibration, the amplitude passes through 1 transmission of acoustic wall body to light gauge steel 5 departments, when light gauge steel 5 takes place the vibration, connecting rod 10 is pulled out and is driven the extension of spring 12, bounce through spring 12 offsets the amplitude, the mode through reducing the vibration comes the noise abatement.
The outside noise of this application gets into honeycomb abatvoix 14 through outer cement slab 13 in, because there is a large amount of passageways in honeycomb abatvoix 14 inside, because the passageway is in disorder too long, sound bores in the inside and bores away, consumes the energy gradually at this in-process, has played the effect of inhaling the sound.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (6)
1. The utility model provides an indoor sound-proof wall of assembled, includes sound-proof wall body (1), its characterized in that: a plurality of mounting hole (2) have been seted up to sound-proof wall body (1) bottom, inside fixedly connected with wall body shock absorber (3) of mounting hole (2), sound-proof wall body (1) bottom fixedly connected with light gauge steel (4), light gauge steel (4) inside is inlayed and is had a plurality of soundproof cotton (5), soundproof cotton (5) bottom fixedly connected with acoustic celotex board (6), acoustic celotex board (6) bottom fixedly connected with gypsum board (7).
2. The fabricated indoor sound-insulating wall as claimed in claim 1, wherein: the wall shock absorber (3) further comprises an outer shell (8), a rubber pad (9) is fixedly connected to the bottom in the outer shell (8), a connecting rod (10) is movably connected to the inside of the rubber pad (9), a baffle (11) is fixedly connected to the top of the connecting rod (10), and a spring (12) is fixedly connected between the baffle (11) and the inner wall of the rubber pad (9).
3. The fabricated indoor sound-insulating wall as claimed in claim 1, wherein: inside outer cement board (13), honeycomb abatvoix (14) and interior cement board (15) of being provided with of sound-proof wall body (1), outer cement board (13) fixed connection is in honeycomb abatvoix (14) top, honeycomb abatvoix (14) fixed connection is in interior cement board (15) top.
4. The fabricated indoor sound-insulating wall as claimed in claim 3, wherein: the honeycomb sound-absorbing board (14) is formed by combining a plurality of hollow hexagons and is of a honeycomb structure as a whole.
5. The fabricated indoor sound-insulating wall as claimed in claim 2, wherein: the bottom of the connecting rod (10) is provided with external threads, and the upper surface of the light steel keel (4) is provided with a plurality of thread grooves.
6. The fabricated indoor sound-insulating wall as claimed in claim 3, wherein: the upper surface of the outer cement plate (13) is provided with a plurality of through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121678891.8U CN214833772U (en) | 2021-07-22 | 2021-07-22 | Assembled indoor sound-proof wall |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121678891.8U CN214833772U (en) | 2021-07-22 | 2021-07-22 | Assembled indoor sound-proof wall |
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| CN214833772U true CN214833772U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121678891.8U Active CN214833772U (en) | 2021-07-22 | 2021-07-22 | Assembled indoor sound-proof wall |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114575547A (en) * | 2022-03-15 | 2022-06-03 | 华工匠建筑装配工程(深圳)有限公司 | Engaged composite energy dissipation and shock absorption assembled T-shaped mold wall |
| CN114809339A (en) * | 2022-04-11 | 2022-07-29 | 杭州天迈网络有限公司 | Dynamic holographic projection theater |
-
2021
- 2021-07-22 CN CN202121678891.8U patent/CN214833772U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114575547A (en) * | 2022-03-15 | 2022-06-03 | 华工匠建筑装配工程(深圳)有限公司 | Engaged composite energy dissipation and shock absorption assembled T-shaped mold wall |
| CN114575547B (en) * | 2022-03-15 | 2023-08-25 | 恒亿集团有限公司 | Meshing type composite energy-consumption and shock-absorption assembled T-shaped formwork wall |
| CN114809339A (en) * | 2022-04-11 | 2022-07-29 | 杭州天迈网络有限公司 | Dynamic holographic projection theater |
| CN114809339B (en) * | 2022-04-11 | 2023-10-03 | 杭州天迈网络有限公司 | Dynamic holographic projection theater |
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