CN205777069U - A kind of Acoustic barrier plate - Google Patents
A kind of Acoustic barrier plate Download PDFInfo
- Publication number
- CN205777069U CN205777069U CN201620502638.XU CN201620502638U CN205777069U CN 205777069 U CN205777069 U CN 205777069U CN 201620502638 U CN201620502638 U CN 201620502638U CN 205777069 U CN205777069 U CN 205777069U
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- CN
- China
- Prior art keywords
- plate body
- layer plate
- grid
- sound
- internal layer
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Acoustic barrier plate, including outer layer plate body, it is bonded with internal layer plate body towards metope by composite polyethylene adhesive tape at lamina rara externa body, internal layer plate body is provided with grid and sound-absorbing reinforcing bar, grid is embedded in the outside of internal layer plate body, and some sound-absorbing reinforcing bars are vertically installed on grid by uniform distances.Between top and the bottom of adjacent two sound-absorbing reinforcing bars, more than one sounder resonator is respectively installed.Under the simple sound insulation of lamina rara externa body, noise enters internal layer plate body, and noise is first dissipated by grid, and the noise propagated after the dissipation of grid is the most preferentially delivered to sound-absorbing reinforcing bar, and collected by sounder resonator and to dissipate, thus decrease the noise propagation at internal layer plate body.This utility model have can effectively eliminate family's noise, soundproof effect is good, be conducive to keeping good neighborhood relationship, simple in construction, inexpensive, security performance good, practical, be conducive to the advantage that is widely popularized.
Description
Technical field
This utility model relates to construction material, especially relates to a kind of Acoustic barrier plate.
Background technology
Along with society's accelerated development, the raising day by day of living standards of the people, existing living conditions become to be difficult to meet demand, and the quantity of the commercial house is significantly increased year by year.But existing major part building wall body structure simple, it is simply that being piled up by clay brick or hollow brick and form, sound transmission is effective, sound insulation capabilities is poor, the noise that two family house occurs influences each other, therefore, it is necessary to research and develop a kind of Acoustic barrier plate that can effectively evacuate family's noise.
Summary of the invention
The purpose of this utility model be to provide a kind of can effectively eliminate family's noise, soundproof effect is good, be conducive to keeping good neighborhood relationship, simple in construction, inexpensive Acoustic barrier plate.
The purpose of this utility model is achieved in that
A kind of Acoustic barrier plate, including the outer layer plate body being made up of plank, feature is；It is bonded with internal layer plate body towards metope by composite polyethylene adhesive tape at lamina rara externa body, internal layer plate body is provided with grid and sound-absorbing reinforcing bar, grid intersects in length and breadth, in the grid-like outside being embedded in internal layer plate body, some sound-absorbing reinforcing bars are vertically installed on grid by uniform distances.
Between top and the bottom of adjacent two sound-absorbing reinforcing bars, more than one sounder resonator is respectively installed.
Operation principle: under the simple sound insulation of lamina rara externa body, noise enters internal layer plate body, noise is first dissipated by grid, the noise propagated after the dissipation of grid is the most preferentially delivered to sound-absorbing reinforcing bar, and collected by the sounder resonator being arranged between top and the bottom of adjacent two sound-absorbing reinforcing bars and to dissipate, thus decreasing the noise propagation at internal layer plate body, noise also will not travel to next door and go.
This utility model is made up of outer layer plate body, internal layer plate body, grid, sound-absorbing reinforcing bar and sounder resonator, and outer layer plate body, internal layer plate body two-ply body composite polyethylene adhesive tape are adhesively fixed, being fitted tightly on body of wall towards metope of internal layer plate body.This utility model utilizes outer layer plate body, the double-deck resistance of internal layer plate body is blocked up, and is provided with grid, sound-absorbing reinforcing bar and these noise dampening device of sounder resonator, so can effectively eliminate the noise manufactured in living environment, greatly increase the soundproof effect of wallboard.Composite polyethylene adhesive tape, is on the one hand securely bonded together outer layer plate body, internal layer plate body, on the other hand can effectively prevent and treat the corrosion that wallboard causes due to life-time service.
Therefore, this utility model have can effectively eliminate family's noise, soundproof effect is good, be conducive to keeping good neighborhood relationship, simple in construction, inexpensive, security performance good, practical, be conducive to the advantage that is widely popularized.
Accompanying drawing explanation
Figure
1
For perspective view of the present utility model；
Figure
2
Detail structure figure for puigging of the present utility model；
In figure:
1.
Outer layer plate body,
2.
Internal layer plate body,
3.
Composite polyethylene adhesive tape,
4.
Grid,
5.
Sound-absorbing reinforcing bar,
6.
Sounder resonator.
Detailed description of the invention
Below in conjunction with embodiment and compare accompanying drawing this utility model is described in further detail.
A kind of Acoustic barrier plate, including the outer layer plate body being made up of plank
1
, at lamina rara externa body
1
Towards metope by composite polyethylene adhesive tape
3
It is bonded with the internal layer plate body as puigging
2
, at internal layer plate body
2
It is provided with grid
4
With sound-absorbing reinforcing bar
5
, grid
4
Intersect in length and breadth, be embedded in internal layer plate body in grid-like
2
Outside, some sound-absorbing reinforcing bars
5
It is vertically installed at grid by uniform distances
4
On.
At adjacent two sound-absorbing reinforcing bars
5
Top and bottom between a sounder resonator is respectively installed
6
。
Internal layer plate body
2
It is made up of plank or foam.
Claims (2)
1. an Acoustic barrier plate, including the outer layer plate body being made up of plank, it is characterized in that: be bonded with internal layer plate body towards metope by composite polyethylene adhesive tape at lamina rara externa body, internal layer plate body is provided with grid and sound-absorbing reinforcing bar, grid intersects in length and breadth, in the grid-like outside being embedded in internal layer plate body, some sound-absorbing reinforcing bars are vertically installed on grid by uniform distances.
Acoustic barrier plate the most according to claim 1, it is characterised in that: between top and the bottom of adjacent two sound-absorbing reinforcing bars, more than one sounder resonator is respectively installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502638.XU CN205777069U (en) | 2016-05-30 | 2016-05-30 | A kind of Acoustic barrier plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502638.XU CN205777069U (en) | 2016-05-30 | 2016-05-30 | A kind of Acoustic barrier plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205777069U true CN205777069U (en) | 2016-12-07 |
Family
ID=59978344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620502638.XU Expired - Fee Related CN205777069U (en) | 2016-05-30 | 2016-05-30 | A kind of Acoustic barrier plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205777069U (en) |
-
2016
- 2016-05-30 CN CN201620502638.XU patent/CN205777069U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161207 Termination date: 20170530 |