CN214272485U - Sound insulation wall surface structure with buffer structure - Google Patents
Sound insulation wall surface structure with buffer structure Download PDFInfo
- Publication number
- CN214272485U CN214272485U CN202022563522.6U CN202022563522U CN214272485U CN 214272485 U CN214272485 U CN 214272485U CN 202022563522 U CN202022563522 U CN 202022563522U CN 214272485 U CN214272485 U CN 214272485U
- Authority
- CN
- China
- Prior art keywords
- sound
- polyester fiber
- abatvoix
- concrete layer
- seted
- 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
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a syllable-dividing wall structure with buffer structure, including concrete layer, concrete layer's right side fixedly connected with dampproof course, the dampproof course has the dampproof brick of a plurality of to constitute, the last fixed surface of dampproof course is connected with the ceramic plate, the left side fixedly connected with gypsum board of ceramic plate, the left side fixedly connected with abatvoix of gypsum board, a plurality of sound absorption hole has been seted up on the abatvoix right side, the inside of sound absorption hole is provided with sound absorbing material, the last fixed surface of dampproof course is connected with polyester fiber board, the sound absorption chamber has been seted up between polyester fiber board and the abatvoix. This wall structure gives sound insulation with buffer structure through setting up the abatvoix, is convenient for transmit to the sound absorption chamber in through the sound absorption hole that abatvoix and abatvoix surface were seted up from absorbing sound in ceramic plate and the gypsum board, and the sound wave transmits to take place to refract repeatedly in the sound absorption chamber, finally retrieves through inhaling the sound cotton, and is better to the buffering effect of sound wave.
Description
Technical Field
The utility model relates to a wall body sound insulation technical field specifically is a sound insulation wall structure with buffer structure.
Background
With the development and progress of the times, the living standard of people is increasingly improved, the living quality and the requirements are gradually increased, and the sound insulation effect problem cannot be effectively solved all the time in the construction of a plurality of new houses at present, so that the normal work and rest and the body health of residents are influenced.
Most of existing sound insulation wall structures directly adopt sound-absorbing cotton to be placed inside a wall body to absorb noise, the method is good in low-noise effect, when sound is large, the sound-absorbing cotton cannot completely absorb sound waves, and the problem of poor sound insulation effect cannot be solved.
To this end, we propose a sound-insulating wall structure with a cushioning structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a syllable-dividing wall structure with buffer structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wall structure gives sound insulation with buffer structure, includes concrete layer, concrete layer's right side fixedly connected with dampproof course, the dampproof course has the dampproof brick of a plurality of to constitute, the last fixed surface of dampproof course is connected with the ceramic plate, the left side fixedly connected with gypsum board of ceramic plate, the left side fixedly connected with abatvoix of gypsum board, a plurality of sound absorption hole has been seted up on the abatvoix right side, the inside of sound absorption hole is provided with sound absorbing material, the last fixed surface of dampproof course is connected with polyester fiber board, the sound absorption chamber has been seted up between polyester fiber board and the abatvoix.
Preferably, the right side of the polyester fiber board is wavy, and the right side of the polyester fiber board is provided with sound absorption cotton.
Preferably, the left side of polyester fiber board and the right side of concrete layer have seted up the cavity, fixedly connected with fossil fragments between the left side of polyester fiber board and the right side of concrete layer.
Preferably, the right side of concrete layer and the left side of polyester fiber board have all seted up the through-hole, and the through-hole of looks adaptation is all seted up to the left and right sides of fossil fragments.
Preferably, the inner walls of the concrete layer and the polyester fiber board surface, which are provided with the through holes, are fixedly connected with sealed sound-insulation internal thread sleeves.
Preferably, the inner wall of the sealed sound insulation internal thread sleeve is in threaded connection with a vibration reduction bolt, and an elastic gasket is arranged at the joint of the vibration reduction bolt and the side face of the keel.
Advantageous effects
The utility model provides a wall structure gives sound insulation with buffer structure possesses following beneficial effect:
1. this give sound insulation wall structure with buffer structure, through setting up the abatvoix, be convenient for through the material of abatvoix self and the sound absorbing hole that the abatvoix surface was seted up, will follow absorbing sound in ceramic plate and the gypsum board and absorb the transmission, and transmit sound to the sound absorption chamber through the sound absorbing material in the sound absorbing hole, the sound wave passes through the ceramic plate, the gypsum board has been weakened by a wide margin after the abatvoix, and transmit to take place to refract repeatedly in the sound absorption chamber, and finally retrieve through inhaling the sound cotton, it is better to the buffering effect of sound wave.
2. This syllable-dividing wall structure with buffer structure, through setting up sealed syllable-dividing internal thread sleeve pipe and damping bolt, can avoid the higher sound wave transmission of decibel to the concrete layer, when the sound wave is great, the sound wave transmits to the polyester fiber board, and transmit to the fossil fragments by the fossil fragments again by the fossil fragments in, be provided with the elastic washer between damping bolt and the fossil fragments, simultaneously damping bolt all is provided with sealed syllable-dividing internal thread sleeve pipe with the inner wall of concrete layer and polyester fiber board's connect the through-hole, can utilize the vibration that reduces metal device so that reduce the transmission energy of sound wave, reach the effect of making an uproar.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
fig. 2 is a schematic view of the stereo structure of the sound-absorbing board of the present invention;
fig. 3 is the structural schematic diagram of the joint of the damping bolt and the polyester fiber plate of the present invention.
In the figure: 1 concrete layer, 2 dampproof course, 3 ceramic plate, 4 gypsum boards, 5 acoustic panels, 6 acoustic holes, 7 acoustic materials, 8 polyester fiber board, 9 acoustic cotton, 10 fossil fragments, 11 sealed sound insulation internal thread sleeve pipes, 12 damping bolts, 13 elastic washers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a wall structure gives sound insulation with buffer structure, including concrete layer 1, concrete layer 1's right side fixedly connected with dampproof course 2, dampproof course 2 has the dampproof brick of a plurality of to constitute, dampproof course 2's last fixed surface is connected with ceramic plate 3, the left side fixedly connected with gypsum board 4 of ceramic plate 3, the left side fixedly connected with abatvoix 5 of gypsum board 4, a plurality of sound absorption hole 6 has been seted up to abatvoix 5 right side, the inside of sound absorption hole 6 is provided with sound absorbing material 7, the last fixed surface of dampproof course 2 is connected with polyester fiber board 8, the sound absorption chamber has been seted up between polyester fiber board 8 and the abatvoix 5.
The left side of the polyester fiber plate 8 and the right side of the concrete layer 1 are provided with a cavity, a keel 10 is fixedly connected between the left side of the polyester fiber plate 8 and the right side of the concrete layer 1, the right side of the concrete layer 1 and the left side of the polyester fiber plate 8 are both provided with through holes, the left side and the right side of the keel 10 are both provided with through holes matched with each other, the inner walls of the surfaces of the concrete layer 1 and the polyester fiber plate 8, which are provided with the through holes, are fixedly connected with a sealing sound-insulation inner thread sleeve 11, the inner wall of the sealing sound-insulation inner thread sleeve 11 is in threaded connection with a vibration-damping bolt 12, the joint of the vibration-damping bolt 12 and the side surface of the keel 10 is provided with an elastic washer 13, the sound wave with higher decibel can be prevented from being transmitted to the concrete layer 1, when the sound wave is larger, the sound wave is transmitted to the polyester fiber plate 8, is transmitted to the keel 10 and then transmitted to the concrete layer 1 by the keel 10, an elastic washer 13 is arranged between the vibration reducing bolt 12 and the keel 10, and meanwhile, the vibration reducing bolt 12 and the inner walls of the connecting through holes of the concrete layer 1 and the polyester fiber plate 8 are provided with sealed sound-insulation internal thread sleeves 11, so that the noise reduction effect can be achieved by utilizing the principle of reducing the vibration of metal devices to reduce the transmission energy of sound waves.
The working principle is as follows: when the sound-insulating wall structure with the buffer structure is used, firstly, sound waves can be transmitted from the ceramic plate 3 to the gypsum board 4, the density of the ceramic plate 3 and the density of the gypsum board 4 are high, the sound-insulating effect is relatively good, small sound can be directly absorbed by the ceramic plate 3 and the gypsum board 4, when the decibel of the sound is greater than the sound-absorbing effect of the ceramic plate 3 and the gypsum board 4, the sound waves are transmitted to the sound-absorbing plate 5, the sound-absorbing hole 6 is formed in the sound-absorbing plate 5, the sound waves are light in material, the sound waves can be transmitted into the sound-absorbing cavity through the sound-absorbing plate 5 and the sound-absorbing hole 6, the right side of the polyester fiber plate 8 is wavy, the sound-insulating material of the polyester fiber plate 8 is good, the sound waves can be repeatedly refracted in the sound-absorbing cavity and finally absorbed by the sound-absorbing cotton 9, and by using the sound-insulating wall structure with the buffer structure, firstly, the sound-insulating wall structure is formed by arranging a plurality of layers of sound-absorbing plates, can weaken the energy of sound wave by a wide margin, less sound wave is direct to be absorbed, great sound wave is absorbed by inhaling sound cotton 9 when transmitting to the sound-absorbing chamber, damping bolt 12 is provided with spring washer 13 with fossil fragments 10's junction simultaneously, can weaken the vibration effect that the sound wave caused the metalwork, so that separation fossil fragments 10 and concrete layer 1's vibration propagation, reduce sound, this sound insulation wall structure is better to the buffering effect of sound wave, and simple structure is comparatively practical, be fit for promoting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a wall structure gives sound insulation with buffer structure, includes concrete layer (1), its characterized in that: the utility model discloses a concrete layer's (1) right side fixedly connected with dampproof course (2), dampproof course (2) have a plurality of dampproofing brick to constitute, the last fixed surface of dampproof course (2) is connected with ceramic plate (3), the left side fixedly connected with gypsum board (4) of ceramic plate (3), left side fixedly connected with abatvoix (5) of gypsum board (4), a plurality of sound absorbing hole (6) have been seted up on abatvoix (5) right side, the inside of sound absorbing hole (6) is provided with sound absorbing material (7), the last fixed surface of dampproof course (2) is connected with polyester fiber board (8), the sound absorbing chamber has been seted up between polyester fiber board (8) and abatvoix (5).
2. A sound-insulating wall structure with a buffer structure as claimed in claim 1, wherein: the right side of polyester fiber board (8) is wavy, the right side of polyester fiber board (8) is provided with inhales sound cotton (9).
3. A sound-insulating wall structure with a buffer structure as claimed in claim 1, wherein: the left side of polyester fiber board (8) and the right side of concrete layer (1) have seted up the cavity, fixedly connected with fossil fragments (10) between the left side of polyester fiber board (8) and the right side of concrete layer (1).
4. A sound-insulating wall structure with a buffer structure as claimed in claim 1, wherein: the right side of concrete layer (1) and the left side of polyester fiber board (8) have all seted up the through-hole, and the through-hole of looks adaptation is all seted up to the left and right sides of fossil fragments (10).
5. A sound-insulating wall structure with a buffer structure as claimed in claim 1, wherein: and the inner walls of the concrete layer (1) and the polyester fiber plate (8) with through holes are fixedly connected with a sealing sound-insulation internal thread sleeve (11).
6. A sound-insulating wall structure with a buffer structure as claimed in claim 5, wherein: the inner wall threaded connection of sealed syllable-dividing internal thread sleeve pipe (11) has damping bolt (12), damping bolt (12) and fossil fragments (10) side junction are provided with elastic washer (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022563522.6U CN214272485U (en) | 2020-11-09 | 2020-11-09 | Sound insulation wall surface structure with buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022563522.6U CN214272485U (en) | 2020-11-09 | 2020-11-09 | Sound insulation wall surface structure with buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214272485U true CN214272485U (en) | 2021-09-24 |
Family
ID=77774225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022563522.6U Active CN214272485U (en) | 2020-11-09 | 2020-11-09 | Sound insulation wall surface structure with buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214272485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809364A (en) * | 2022-05-20 | 2022-07-29 | 安徽正一建筑工程有限公司 | Sound insulation wall based on recycled concrete and construction process thereof |
-
2020
- 2020-11-09 CN CN202022563522.6U patent/CN214272485U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809364A (en) * | 2022-05-20 | 2022-07-29 | 安徽正一建筑工程有限公司 | Sound insulation wall based on recycled concrete and construction process thereof |
| CN114809364B (en) * | 2022-05-20 | 2023-09-22 | 安徽正一建筑工程有限公司 | Sound insulation wall based on recycled concrete and construction process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211597189U (en) | Wall structure capable of effectively reducing noise | |
| CN214272485U (en) | Sound insulation wall surface structure with buffer structure | |
| CN214833772U (en) | Assembled indoor sound-proof wall | |
| CN207760746U (en) | Novel insulation board on a kind of expressway | |
| CN212896943U (en) | A environmental protection sound insulation wall body for building site | |
| CN209762537U (en) | Sound-proof noise-reducing drain pipe | |
| CN211548193U (en) | Energy-saving heat-preservation heat-insulation sound-insulation building environment-friendly board | |
| CN210827890U (en) | Double-layer sound insulation board for subway | |
| CN214424144U (en) | Noise reduction room for concrete sleeper production | |
| CN211229282U (en) | Indoor decorative board for green building | |
| CN213062719U (en) | Architectural decoration is with sound insulation wallboard that radiating effect is good | |
| CN205004027U (en) | Corrugated surface tubulose silencer | |
| CN215630780U (en) | Long-life sound-insulation noise-reduction material | |
| CN211774947U (en) | Floating floor slab sound insulation system | |
| CN205907898U (en) | Sound insulation wall board | |
| CN215979875U (en) | Gear pump silencing device | |
| CN210881143U (en) | Integrated sewage treatment equipment manufacturing plate | |
| CN218235258U (en) | Natural gas power generation device with noise reduction structure | |
| CN215107683U (en) | Sound insulation structure of mixing station machine room | |
| CN219411388U (en) | Sound insulation and noise reduction structure of indoor wall | |
| CN212453148U (en) | Sound insulation board for building | |
| CN211852297U (en) | Noise eliminator of fan for food ingredient processing | |
| CN218480315U (en) | Noise reduction processing device for drainage facility | |
| CN213539353U (en) | Wall sound insulation structure | |
| CN218622901U (en) | Energy-conserving light wall board gives sound insulation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |