CN206289793U - A kind of good building wall board of soundproof effect - Google Patents
A kind of good building wall board of soundproof effect Download PDFInfo
- Publication number
- CN206289793U CN206289793U CN201621328508.5U CN201621328508U CN206289793U CN 206289793 U CN206289793 U CN 206289793U CN 201621328508 U CN201621328508 U CN 201621328508U CN 206289793 U CN206289793 U CN 206289793U
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- CN
- China
- Prior art keywords
- sound
- wallboard
- abatvoix
- absorbing cylinder
- fixedly connected
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- 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.)
- Expired - Fee Related
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Building Environments (AREA)
Abstract
The utility model discloses a kind of good building wall board of soundproof effect, including the first wallboard and the second wallboard, the side of the first wallboard is fixedly connected with the side of abatvoix, circular groove is offered on abatvoix, sound-absorbing cylinder is installed with circular groove, the bellmouth through sound-absorbing cylinder is offered on sound-absorbing cylinder, in honeycomb arrangement on sound-absorbing cylinder, the side on abatvoix away from the first wallboard offers accommodating chamber to bellmouth.The utility model by set sound-absorbing cylinder and sound-absorbing cylinder on open up bellmouth, bellmouth can eliminate standing wave, reach the requirement for preventing echo, and set cystosepiment carries out noise reduction through the sound from sound-absorbing cylinder, sound can be converted to interior energy so as to reduce the penetration power of sound when through cystosepiment, and glued board and sound generation resonance are set simultaneously so as to reach the effect of sound-absorbing, and acoustical foamed aluminium plate effectively can be diffused to sound, so as to reduce the penetration power of sound wave, the effect of sound insulation has been reached.
Description
Technical field
The utility model is related to building wall board technical field, the good building wall board of specially a kind of soundproof effect.
Background technology
Wallboard occupies extremely important status in architectural engineering, and wallboard is both the supporting member of building, and as room
Between cut-off be the most frequently used and more economical structure type in residential architecture, with the development of science and technology, the effect of wallboard and function
Also it is more and more, antiultraviolet, cool in summer and warm in winter, wear-resisting, air adjustment and be all that present user chooses wallboard and needs except noise etc.
The factor to be considered.
But in the market except the wallboard soundproof effect of noise it is poor, cause well play the effect of sound insulation
Really, so that people are living in the influence of noise for a long time, people normally life and rest be have impact on.
Utility model content
The purpose of this utility model is to provide a kind of soundproof effect good building wall board, possesses good excellent of soundproof effect
Point, solves the problems, such as that the wallboard soundproof effect difference mentioned in background technology causes influence people's normal life and rest.
To achieve the above object, the utility model provides following technical scheme：A kind of good building wall board of soundproof effect, bag
The first wallboard and the second wallboard are included, the side of first wallboard is fixedly connected with the side of abatvoix, is opened on the abatvoix
Circular groove is provided with, sound-absorbing cylinder is installed with the circular groove, the bellmouth through sound-absorbing cylinder is offered on the sound-absorbing cylinder, it is described
Bellmouth is in honeycomb arrangement on sound-absorbing cylinder, and the side on the abatvoix away from the first wallboard offers accommodating chamber, described
Cystosepiment is provided with accommodating chamber.
The abatvoix away from the first wallboard side fixedly mount acoustical panel, the acoustical panel be connected with abatvoix one
Side opens up fluted, and glued board is provided with the groove, and cushion is fixedly connected between the glued board and groove bottom land,
The acoustical panel is fixedly connected away from the side of abatvoix with the side of acoustical foamed aluminium plate, the acoustical foamed aluminium plate it is another
Side is fixedly connected with one end of connecting rod, and the other end of the connecting rod is fixedly connected with the side of the second wallboard.
Preferably, the accommodating chamber is shaped as square structure, and accommodating chamber is internally provided with wire netting, and wire netting is
Cystosepiment is provided between two pieces, and two pieces of wire nettings, the inside of cystosepiment offers cavity.
Preferably, the side of the cushion is fixedly connected with the bottom land of groove, opposite side and the glued board of cushion
Side is fixedly connected, and the surface of the glued board is coated with sheet absorber.
Preferably, the cushion includes mineral wool layer, and the side thermoplastic of the mineral wool layer has mineral wool layer.
Preferably, second wallboard is provided with noise reduction salient point near the side of the first wallboard.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, cooperation of the utility model by setting abatvoix and acoustical panel absorbs to the sound wave for penetrating the first wallboard
With eliminate so as to reach the effect of sound insulation, by setting sound-absorbing cylinder and on sound-absorbing cylinder opening up bellmouth, bellmouth can be eliminated and stayed
Ripple, reaches the requirement for preventing echo, and sets cystosepiment and carry out noise reduction through the sound from sound-absorbing cylinder, and sound is through foam
Interior energy can be converted to during plate so as to reduce the penetration power of sound, and glued board is set simultaneously and produce resonance so as to reach with sound
The effect of sound-absorbing, and acoustical foamed aluminium plate effectively can be diffused to sound, so as to reduce the penetration power of sound wave, reach
The effect of sound insulation.
2nd, the utility model is by setting wire netting, cystosepiment and the cooperation of vestibule, by wire netting come fixed foam plate,
Acoustic energy is converted to interior energy so as to eliminate the penetration power of sound by cystosepiment, while setting cavity, make the sound cannot be in hole
Propagated in chamber, so as to increased the effect of sound insulation.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1 first wallboard, 2 second wallboards, 3 abatvoixs, 4 circular grooves, 5 sound-absorbings cylinder, 6 bellmouths, 7 accommodating chambers, 8 foams
Plate, 9 acoustical panels, 10 grooves, 11 glued boards, 12 cushions, 13 acoustical foamed aluminium plates, 14 connecting rods, 15 wire nettings, 16 cavitys, 17
Sheet absorber, 18 mineral wools layer, 19 mineral wools layer, 20 noise reduction salient points.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1, a kind of good building wall board of soundproof effect, including the first wallboard 1 and the second wallboard 2, the first wallboard 1
It is used for being laid on wall with the composition wallboard of the second wallboard 2, the side of the first wallboard 1 is fixedly connected with the side of abatvoix 3, inhales
Soundboard 3 can absorb sound, so as to prevent the propagation of sound, abatvoix 3 is made using fiberboard, can effective absorption sound
Sound, offers on abatvoix 3 and sound-absorbing cylinder 5 is installed with circular groove 4, circular groove 4, and circular groove 4 is used for fixing sound-absorbing cylinder 5, by inhaling
Sound cylinder 5 carries out sound-absorbing, offers the bellmouth 6 through sound-absorbing cylinder 5 on sound-absorbing cylinder 5, and bellmouth 6 is in honeycomb arrangement in sound-absorbing
On cylinder 5, bellmouth 6 can effectively prevent the flowing of inner air, so that sound is more difficult in the propagation of bellmouth 6,
And acoustic energy can be converted into interior energy, so as to weaken to sound, the side on abatvoix 3 away from the first wallboard 1 offers
Cystosepiment 8 is provided with accommodating chamber 7, accommodating chamber 7, cystosepiment 8 is installed by setting accommodating chamber 7, cystosepiment 8 is by containing volatilization
The expandable polystyrene bead of property liquid blowing agent, the white object of hot briquetting in a mold after heated pre- hair, it has
The design feature of fine closed pore can be effectively accomplished the effect of sound-absorbing, and accommodating chamber 7 is shaped as square structure, and accommodating chamber 7
Be internally provided with wire netting 15, wire netting 15 to be provided with cystosepiment 8 between two pieces, and two pieces of wire nettings 15, cystosepiment 8
Inside offers cavity 16, by setting two pieces of wire nettings 15 come fixed foam plate 8, sound is prevented by setting cavity 16
Propagate, make the effect of the noise reduction of cystosepiment 8 more preferable.
Abatvoix 3 fixedly mounts acoustical panel 9 away from the side of the first wallboard 1, and secondary disappearing is carried out by setting acoustical panel 9
Sound, makes noise reduction more thoroughly open up fluted 10 with the side that abatvoix 3 is connected so as to reach the effect acoustical panel 9 of sound insulation,
Glued board 11 is provided with groove 10, glued board 11 is fixed by setting groove 10, between glued board 11 and the bottom land of groove 10
Cushion 12 is fixedly connected with, cushion 12 includes mineral wool layer 18, and the side thermoplastic of mineral wool layer 18 has mineral wool layer 19, ore deposit
Slag wool layer 18 and mineral wool layer 19 are all good sound-absorbing materials, can be drawn when sound penetrates mineral wool layer 18 and mineral wool layer 19
Air vibration is played, so that rubbed between the fibrous material of mineral wool layer 18 and mineral wool layer 19, so as to acoustic energy be changed
It is interior energy, the side of cushion 12 is fixedly connected with the bottom land of groove 10, the opposite side of cushion 12 and the side of glued board 11
It is fixedly connected, the surface of glued board 11 is coated with sheet absorber 17, and the parcel glued board 11 of sheet absorber 17 works as sound
Sheet absorber 17 can be made resonance is produced when penetrating sheet absorber 17, so that the communication effect of sound is offset, and glue
Plywood 11 has good sound-absorbing effect, and so as to reach the purpose of sound-absorbing, secondary sound-absorbing makes sound insulation more thorough, acoustical panel 9
Side away from abatvoix 3 is fixedly connected with the side of acoustical foamed aluminium plate 13, the opposite side and connecting rod of acoustical foamed aluminium plate 13
14 one end is fixedly connected, and the other end of connecting rod 14 is fixedly connected with the side of the second wallboard 2, and acoustical foamed aluminium plate 13 can expand
Sound is dissipated, so that the penetration power of sound is reduced, by after multiple noise reduction, penetrating for sound being weakened by acoustical foamed aluminium plate 13
Power, makes the remaining energy of sound to penetrate the second wallboard 2, and so as to reach the effect of sound insulation, the second wallboard 2 is near the first wall
The side of plate 1 is provided with noise reduction salient point 20, and noise reduction salient point 20 can go back sound bounce-back, so as to reach the effect of sound insulation.
When using, reached on abatvoix 3 when sound passes through the first wallboard 1, and sound can be set by abatvoix 3
Sound-absorbing cylinder 5 reduce the energy of sound, when sound is by sound-absorbing tins 5, bellmouth 6 can effectively prevent the stream of inner air
It is dynamic, so that sound is more difficult in the propagation of bellmouth 6, and can be converted to interior energy by acoustic energy, so as to be cut to sound
It is weak, when sound reaches cystosepiment 8 through sound-absorbing cylinder 5, interior energy can be converted acoustic energy into by cystosepiment 8, so as to weaken sound
Penetration power, then can make sheet absorber 17 produce resonance, so as to offset sound when sound penetrates sheet absorber 17
Communication effect, and glued board 11 have good sound-absorbing effect, so as to reach the purpose of sound-absorbing, secondary sound-absorbing makes sound insulation more
Plus it is thorough, the further weakening of layer 12 can be buffered again when sound passes through cushion 12, pass through after sound is weakened
Acoustical foamed aluminium plate 13 is absorbed sound, so as to reduce the penetration power of sound, sound is passed through the second wallboard 2.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant be intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the good building wall board of a kind of soundproof effect, including the first wallboard (1) and the second wallboard (2), it is characterised in that：Described
The side of one wallboard (1) is fixedly connected with the side of abatvoix (3), and circular groove (4), the circle are offered on the abatvoix (3)
Sound-absorbing cylinder (5) is installed with groove (4), the bellmouth (6) through sound-absorbing cylinder (5) is offered on sound-absorbing cylinder (5), it is described
In honeycomb arrangement on sound-absorbing cylinder (5), the side on the abatvoix (3) away from the first wallboard (1) offers bellmouth (6)
Cystosepiment (8) is provided with accommodating chamber (7), the accommodating chamber (7)；
The abatvoix (3) fixedly mounts acoustical panel (9), the acoustical panel (9) and abatvoix away from the side of the first wallboard (1)
(3) side of connection opens up fluted (10), is provided with glued board (11) in the groove (10), the glued board (11) with it is recessed
Cushion (12), side and sound-absorbing foam of the acoustical panel (9) away from abatvoix (3) are fixedly connected between groove (10) bottom land
The side of aluminium sheet (13) is fixedly connected, and the opposite side of the acoustical foamed aluminium plate (13) is fixedly connected with one end of connecting rod (14),
The other end of the connecting rod (14) is fixedly connected with the side of the second wallboard (2).
2. the good building wall board of a kind of soundproof effect according to claim 1, it is characterised in that：The accommodating chamber (7)
It is shaped as square structure, and accommodating chamber (7) is internally provided with wire netting (15), wire netting (15) is two pieces, and two blocks of metals
Cystosepiment (8) is provided between net (15), the inside of cystosepiment (8) offers cavity (16).
3. the good building wall board of a kind of soundproof effect according to claim 1, it is characterised in that：The cushion (12)
Side is fixedly connected with the bottom land of groove (10), and the opposite side of cushion (12) is fixedly connected with the side of glued board (11), institute
The surface for stating glued board (11) is coated with sheet absorber (17).
4. the good building wall board of a kind of soundproof effect according to claim 1, it is characterised in that：Cushion (12) bag
Mineral wool layer (18) is included, the side thermoplastic of mineral wool layer (18) has mineral wool layer (19).
5. the good building wall board of a kind of soundproof effect according to claim 1, it is characterised in that：Second wallboard (2)
Side near the first wallboard (1) is provided with noise reduction salient point (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328508.5U CN206289793U (en) | 2016-12-06 | 2016-12-06 | A kind of good building wall board of soundproof effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328508.5U CN206289793U (en) | 2016-12-06 | 2016-12-06 | A kind of good building wall board of soundproof effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206289793U true CN206289793U (en) | 2017-06-30 |
Family
ID=59096307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621328508.5U Expired - Fee Related CN206289793U (en) | 2016-12-06 | 2016-12-06 | A kind of good building wall board of soundproof effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206289793U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130343A (en) * | 2018-07-24 | 2019-01-04 | 佛山市南海区西樵桢英木业有限公司 | One kind having the wear-resisting glued board of good mechanical strength |
| TWI694200B (en) * | 2019-04-02 | 2020-05-21 | 承潔投資有限公司 | Floor with multiple layers |
| CN113276492A (en) * | 2021-06-15 | 2021-08-20 | 海宁市金茂经编有限公司 | Wall cloth made of textile fabric |
-
2016
- 2016-12-06 CN CN201621328508.5U patent/CN206289793U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130343A (en) * | 2018-07-24 | 2019-01-04 | 佛山市南海区西樵桢英木业有限公司 | One kind having the wear-resisting glued board of good mechanical strength |
| TWI694200B (en) * | 2019-04-02 | 2020-05-21 | 承潔投資有限公司 | Floor with multiple layers |
| CN113276492A (en) * | 2021-06-15 | 2021-08-20 | 海宁市金茂经编有限公司 | Wall cloth made of textile fabric |
| CN113276492B (en) * | 2021-06-15 | 2022-06-21 | 海宁市金茂经编有限公司 | Wall cloth made of textile fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20171206 |