CN206916992U - A kind of novel damping sound-proof wall body structure - Google Patents
A kind of novel damping sound-proof wall body structure Download PDFInfo
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- CN206916992U CN206916992U CN201720554602.0U CN201720554602U CN206916992U CN 206916992 U CN206916992 U CN 206916992U CN 201720554602 U CN201720554602 U CN 201720554602U CN 206916992 U CN206916992 U CN 206916992U
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- keel
- damping
- sound
- wall body
- joist
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Abstract
The utility model discloses a kind of novel damping sound-proof wall body structure, include plain wall, sound absorbing layer, puigging and finish coat successively from inside to outside, the sound absorbing layer is included along ground joist, main joist, vertical keel and damping keel, damping keel and vertical keel are by main joist and along the region segmentation between ground joist into some rectangle frames, acoustical cotton is provided with rectangle frame, some shock absorber parts are additionally provided with the damping keel, the puigging includes the first plasterboard, deadening felt, the second plasterboard and sound panel successively from inside to outside, and the finish coat is polyester fibre acoustic panel.The utility model solves the problems, such as that traditional soundproof effect difference and damping effect are low, using sound-absorbing and sound insulation double combinations, the infiltration of noise can effectively be avoided, it is provided with damping keel simultaneously, preferable cushioning effect can be played, structure is novel, and steadiness is high, avoids conventionally employed single keel from fixing for a long time using the phenomenon for causing acoustical cotton to come off.
Description
Technical field
Technical field of building construction is the utility model is related to, particularly a kind of novel damping sound-proof wall body structure.
Background technology
In recent years, improved with the living standard of people, building trade and Decoration Industry are developed rapidly.Especially
Requirement of the people to comfortableness of living is improved, and traditional laying bricks is increasingly difficult to wall body structures such as cement injections to meet existing life
It is living to need.In existing family life, people require especially high to the soundproof effect of family, particularly possess the family of student,
The environmental noise of outside is easy to have influence on the rest and study of student.
Existing sound-proof wall body is embedded in wall only with acoustical cotton, so as to realize the reduction of noise, but this mode
It is unsatisfactory for the reducing effect of high noise environments.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of novel damping sound-proof wall body structure,
The sound-proof wall body structure solves the problems, such as that traditional soundproof effect difference and damping effect are low, using sound-absorbing and sound insulation double combinations,
The infiltration of noise can be effectively avoided, while is provided with damping keel, preferable cushioning effect can be played, structure is novel, and steadiness is high,
Conventionally employed single keel are avoided to fix for a long time using the phenomenon for causing acoustical cotton to come off.
The purpose of this utility model is achieved through the following technical solutions：A kind of novel damping sound-proof wall body structure,
Include plain wall, sound absorbing layer, puigging and finish coat successively from inside to outside, the sound absorbing layer is included along ground joist, main joist, vertical
Keel and damping keel, described along ground joist and the main joist is c-type keel, along the c-opening of ground joist and main joist
It is mounted opposite, along some vertical keel are provided between ground joist and main joist, the damping keel are laterally pacified by self-drilling screw
Loaded between two vertical keel, damping keel and vertical keel are by main joist and along the region segmentation between ground joist into some
Rectangle frame, be provided with acoustical cotton in rectangle frame, be additionally provided with some shock absorber parts on the damping keel, the puigging from inside to outside according to
It is secondary that including the first plasterboard, deadening felt, the second plasterboard and sound panel, the finish coat is polyester fibre acoustic panel, sound absorbing layer,
The marginal position of puigging and finish coat is provided with fireproof seal gum.
The utility model is provided with along ground joist, main joist, vertical keel and damping keel, and damping keel and vertical keel
By main joist and along the region segmentation between ground joist into some rectangle frames, acoustical cotton, this mode are installed in rectangle frame
Avoid tradition and acoustical cotton be set in single keel, by external force influenceed or permanent use after acoustical cotton occur come off or bonding location
Phenomena such as splitting, so that soundproof effect increasingly reduces.
In the utility model, the vertical keel are drum structure, and the structure to be formed just between vertical keel two-by-two
In the cavity of acoustical cotton insertion, be advantageous to the fixation of acoustical cotton.
Preferably, the both ends of the damping keel are additionally provided with the bulge-structure for being embedded in vertical keel so that damping
Keel are embedded in vertical keel, and are fixed by self-drilling screw, enhance the steadiness between damping keel and vertical keel.
Preferably, the upper surface of damping keel is provided with c-type side, and elastic damping, bullet are provided with the cavity that c-type side surrounds
Property damping top be provided with shock absorber part, the shock absorber part is arc convex structure, when finish coat is by external impact force, the effect of its power
Feed back on the shock absorber part, due to the effect of shock absorber part and elastic damping so that external impact force gradually decreases, and is advantageous to prevent
The destruction of wall body structure.
Preferably, the acoustical cotton is block low-frequency sound-absorbing cotton.
Preferably, the thickness of the deadening felt is 1.2mm-1.8mm.
The beneficial effects of the utility model are：
（1）The sound-proof wall body structure solves the problems, such as that traditional soundproof effect difference and damping effect are low, using sound-absorbing and every
Sound double combinations, it can effectively avoid the infiltration of noise；
（2）Provided with damping keel, preferable cushioning effect can be played, structure is novel, and steadiness is high, avoids conventionally employed list
Keel, which are fixed to use for a long time, causes the phenomenon that acoustical cotton comes off；
（3）Provided with the first plasterboard and the second plasterboard, it has fireproofing function；
（4）The both ends of damping keel are additionally provided with the bulge-structure for being embedded in vertical keel, and are consolidated by self-drilling screw
It is fixed, enhance the steadiness between damping keel and vertical keel.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model damping keel；
In figure, 101- element walls, 102- main joists, 103- is along ground joist, the vertical keel of 104-, 105- damping keel, 106-
Acoustical cotton, the plasterboards of 107- first, 108- deadening felts, the plasterboards of 109- second, 110- sound panels, 111- finish coats, 112- subtract
Shake part, 113- elastic dampings.
Embodiment
The technical solution of the utility model, but the scope of protection of the utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
Embodiment：
As shown in Figure 1 and Figure 2, a kind of novel damping sound-proof wall body structure, plain wall 101, sound-absorbing are included successively from inside to outside
Layer, puigging and finish coat, the sound absorbing layer are included along ground joist 103, main joist 102, vertical keel 104 and damping keel
105, described along ground joist 103 and the main joist 102 is c-type keel, along the c-opening of ground joist 103 and main joist 102
It is mounted opposite, along some vertical keel 104 are provided between ground joist 103 and main joist 102, the damping keel 105 pass through certainly
Auger shell silk is horizontally installed between two vertical keel 104, and damping keel 105 and vertical keel 104 are by main joist 102 and along ground
Region segmentation between keel 103 is provided with acoustical cotton 106 in rectangle frame, also set on the damping keel 105 into some rectangle frames
There are some shock absorber parts 112, the puigging includes the first plasterboard 107, deadening felt 108, the second plasterboard successively from inside to outside
109 and sound panel 110, the finish coat 111 is polyester fibre acoustic panel, the margin location of sound absorbing layer, puigging and finish coat 111
Fireproof seal gum is installed.
The utility model is provided with along ground joist 103, main joist 102, vertical keel 104 and damping keel 105, and damping dragon
Bone 105 and vertical keel 104 are by main joist 102 and along the region segmentation between ground joist 103 into some rectangle frames, in rectangle frame
In acoustical cotton 106 is installed, this mode avoids tradition and acoustical cotton 106 is set in single keel, is influenceed by external force or for a long time
Acoustical cotton 106 occurs after use to come off or phenomena such as bonding location splits, so that soundproof effect increasingly reduces.
In the utility model, the vertical keel 104 are drum structure, and the structure causes between vertical keel 104 two-by-two
The cavity for being easy to acoustical cotton 106 to be embedded in is formed, is advantageous to the fixation of acoustical cotton 106.
Preferably, the both ends of the damping keel 105 are additionally provided with the bulge-structure for being embedded in vertical keel 104, make
Obtain damping keel 105 to be embedded in vertical keel 104, and fixed by self-drilling screw, enhance damping keel 105 and vertical keel
Steadiness between 104.
Preferably, the upper surface of damping keel 105 is provided with c-type side, and elastic damping is provided with the cavity that c-type side surrounds
113, the top of elastic damping 113 is provided with shock absorber part 112, and the shock absorber part 112 is arc convex structure, when finish coat 111 is by outer
Portion's impulsive force, the effect of its power is fed back on the shock absorber part 112, due to the effect of shock absorber part 112 and elastic damping 113 so that
External impact force gradually decreases, and is advantageous to prevent the destruction of wall body structure.
Preferably, the acoustical cotton 106 is block low-frequency sound-absorbing cotton.
Preferably, the thickness of the deadening felt 110 is 1.2mm-1.8mm.
Embodiment described above only expresses specific embodiment of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (6)
1. a kind of novel damping sound-proof wall body structure, it is characterised in that include plain wall, sound absorbing layer, puigging successively from inside to outside
And finish coat, the sound absorbing layer is included along ground joist, main joist, vertical keel and damping keel, described along ground joist and described
Main joist is c-type keel, is mounted opposite along the c-opening of ground joist and main joist, is provided with along between ground joist and main joist
Some vertical keel, between the damping keel are horizontally installed in two vertical keel by self-drilling screw, damping keel and perpendicular
Dc machine bone is provided with acoustical cotton by main joist and along the region segmentation between ground joist into some rectangle frames in rectangle frame, described to subtract
Some shock absorber parts are additionally provided with shake keel, the puigging includes the first plasterboard, deadening felt, the second gypsum successively from inside to outside
Plate and sound panel, the finish coat are polyester fibre acoustic panel, and the marginal position of sound absorbing layer, puigging and finish coat is provided with fire prevention
Fluid sealant.
2. a kind of novel damping sound-proof wall body structure according to claim 1, it is characterised in that the vertical keel are drum
Structure.
3. a kind of novel damping sound-proof wall body structure according to claim 1 or claim 2, it is characterised in that the damping keel
Both ends are additionally provided with the bulge-structure for being embedded in vertical keel.
4. a kind of novel damping sound-proof wall body structure according to claim 1, it is characterised in that the upper surface of damping keel is set
There is c-type side, elastic damping is provided with the cavity that c-type side surrounds, shock absorber part is provided with above elastic damping.
5. a kind of novel damping sound-proof wall body structure according to claim 1, it is characterised in that the acoustical cotton is block
Low-frequency sound-absorbing cotton.
6. a kind of novel damping sound-proof wall body structure according to claim 1, it is characterised in that the thickness of the deadening felt is
1.2mm-1.8mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554602.0U CN206916992U (en) | 2017-05-17 | 2017-05-17 | A kind of novel damping sound-proof wall body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554602.0U CN206916992U (en) | 2017-05-17 | 2017-05-17 | A kind of novel damping sound-proof wall body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206916992U true CN206916992U (en) | 2018-01-23 |
Family
ID=61308925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720554602.0U Expired - Fee Related CN206916992U (en) | 2017-05-17 | 2017-05-17 | A kind of novel damping sound-proof wall body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206916992U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457577A (en) * | 2018-03-08 | 2018-08-28 | 四川泰兴装饰工程有限责任公司 | Atrial septum sound shock mitigation system and its construction method in a kind of room |
| CN108560745A (en) * | 2018-05-03 | 2018-09-21 | 方端霞 | Sound insulation hard-cover plate in a kind of pin-connected panel room |
| CN110748021A (en) * | 2019-09-17 | 2020-02-04 | 深圳市中孚泰文化建筑建设股份有限公司 | Sound insulation device for theatre and mounting process thereof |
| CN111456264A (en) * | 2020-04-09 | 2020-07-28 | 孙小洁 | Assembled building sound insulation wall module and construction method thereof |
| CN114856013A (en) * | 2022-05-25 | 2022-08-05 | 中国十七冶集团有限公司 | Thin type damping sound insulation wall and construction method thereof |
-
2017
- 2017-05-17 CN CN201720554602.0U patent/CN206916992U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457577A (en) * | 2018-03-08 | 2018-08-28 | 四川泰兴装饰工程有限责任公司 | Atrial septum sound shock mitigation system and its construction method in a kind of room |
| CN108560745A (en) * | 2018-05-03 | 2018-09-21 | 方端霞 | Sound insulation hard-cover plate in a kind of pin-connected panel room |
| CN110748021A (en) * | 2019-09-17 | 2020-02-04 | 深圳市中孚泰文化建筑建设股份有限公司 | Sound insulation device for theatre and mounting process thereof |
| CN111456264A (en) * | 2020-04-09 | 2020-07-28 | 孙小洁 | Assembled building sound insulation wall module and construction method thereof |
| CN111456264B (en) * | 2020-04-09 | 2021-06-22 | 中铁广州工程局集团市政环保工程有限公司 | Assembled building sound insulation wall module and construction method thereof |
| CN114856013A (en) * | 2022-05-25 | 2022-08-05 | 中国十七冶集团有限公司 | Thin type damping sound insulation wall and construction method thereof |
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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: 20180123 Termination date: 20180517 |