CN206379178U - Sound arrester between Novel recording - Google Patents
Sound arrester between Novel recording Download PDFInfo
- Publication number
- CN206379178U CN206379178U CN201720072796.0U CN201720072796U CN206379178U CN 206379178 U CN206379178 U CN 206379178U CN 201720072796 U CN201720072796 U CN 201720072796U CN 206379178 U CN206379178 U CN 206379178U
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- CN
- China
- Prior art keywords
- sound
- abatvoix
- absorbing
- groove
- panel
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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)
Abstract
The utility model discloses sound arrester between a kind of Novel recording, including base, including sound panel, the first abatvoix and the second abatvoix are respectively equipped with the top and bottom of sound panel, base upper surface is provided with T-shaped track, the bottom of second abatvoix is provided with the T-shaped slide fastener being slidably matched with T-shaped slideway, sound panel includes basic unit, acoutic fibre board layer and perforated plate, acoutic fibre board layer is between basic unit and perforated plate, basic unit is scribbling damping coating layer towards the surface of acoutic fibre board layer side, the sound-absorbing groove of parallel arrangement is provided with least one surface of first abatvoix and the second abatvoix, sound-absorbing through hole and sound-absorbing blind hole, the utility model is simple in construction, abatvoix and sound panel are closely connected, the ceramic fiber blanket structure set on sound panel, with preferable sound-absorbing effect, the sound-absorbing groove set on abatvoix, sound-absorbing blind hole and sound-absorbing through hole, improve soundproof effect, and do not allow yielding, the setting of fluorescent plate, it is easy to producer to improve notice.
Description
Technical field
The utility model belongs to sound insulation noise reduction technical field, and in particular to sound arrester between a kind of Novel recording.
Background technology
Noise, has had a strong impact on our work and life, at present, topmost noise be traffic noise, using automobile as
Example, the noise of automobile is outer at 100 meters between 80 to 100 decibels, if without effective safeguard procedures, the reduction amount of noise
For 10 decibels or so, the resident particularly in road major trunk roads both sides, traffic noise is lived to it and health has had resulted in sternly
The influence of weight.
And between the recording as sound such as special recording musics, and it is also particularly significant for the insulation request of sound, both
Ensure the recording result of oneself, avoid bringing sound equipment to next door again, while being also prevented from the sound conduction sound equipment of dividing plate this record
Normal recording between system.
Acoustical panel between recording in the prior art mainly carries out sound insulation by Sound-proof material, it is impossible to accomplish real noise reduction,
Soundproof effect is less desirable.
Therefore it provides one kind can be effectively isolated sound equipment, and the sound arrester that can be widely used between recording, it has been
One good problem to study.
The content of the invention
The utility model is completely embedded, with sound panel and sound-absorbing to overcome above-mentioned technology there is provided one kind is simple in construction
Sound arrester between the Novel recording of plate composition.
What the purpose of this utility model was realized in：
First is respectively equipped with the top and bottom of sound arrester between Novel recording, including base, including sound panel, sound panel
Abatvoix and the second abatvoix, base upper surface are provided with T-shaped track, and the bottom of the second abatvoix, which is provided with to slide with T-shaped slideway, matches somebody with somebody
The T-shaped slide fastener closed, sound panel includes basic unit, acoutic fibre board layer and perforated plate, acoutic fibre board layer between basic unit and perforated plate it
Between, basic unit is scribbling damping coating layer towards the surface of acoutic fibre board layer side, and the first abatvoix and the second abatvoix are at least
The sound-absorbing groove, sound-absorbing through hole and sound-absorbing blind hole of parallel arrangement are provided with one surface.
It is provided with the T-shaped slideway in oil groove, the oil groove and is provided with lubricating fluid.
One surface of second abatvoix is provided with fluorescent plate, and first abatvoix is connected by support bar with base.
The first abatvoix bottom is provided with the top of upper groove, the upper groove connection sound panel, second abatvoix
Top is provided with low groove, the low groove connection connection sound panel bottom.
The acoutic fibre board layer has the high ceramic fiber blanket of two layers of sound-absorption coefficient to constitute, in described two-layer ceramic tapetum fibrosum
Air gap layer is formed between composition.
The sound-absorbing of few four parallel arrangements is respectively provided on two surfaces of first abatvoix and the second abatvoix
Sound-absorbing groove on groove, and two surfaces is staggeredly arranged, and is opened up on two surfaces of the first abatvoix and the second abatvoix
There are uniform multiple sound-absorbing through holes and multiple sound-absorbing blind holes.
The beneficial effects of the utility model are：The utility model is simple in construction, and abatvoix and sound panel are closely connected, sound insulation
The ceramic fiber blanket structure set on plate, with preferable sound-absorbing effect, sound-absorbing groove, sound-absorbing blind hole and the suction set on abatvoix
Sound through hole, improves soundproof effect, and does not allow yielding, the setting of fluorescent plate, is easy to producer to improve notice.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model；
Fig. 2 is the structural representation of sound panel；
Fig. 3 is the structural representation of abatvoix；
In figure：Base 1, the first abatvoix 2, sound panel 3, the second abatvoix 4, fluorescent plate 5, support bar 6, basic unit 7, damping
Coating 8, acoutic fibre board layer 9, perforated plate 10, sound-absorbing groove 11, sound-absorbing through hole 12, sound-absorbing blind hole 13.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of sound arrester between Novel recording, including base 1, in addition to sound panel 3, every
The top and bottom of soundboard 3 are respectively equipped with the first abatvoix 2 and the second abatvoix 4, and the upper surface of base 1 is provided with T-shaped track, second
The bottom of abatvoix 4, which is provided with the T-shaped slide fastener being slidably matched with T-shaped slideway, T-shaped slideway, is provided with oil groove, is provided with the oil groove
Lubricating fluid, it is light when being easy to the second abatvoix 4 to be slided with base 1, it is time saving and energy saving；One surface of the second abatvoix 4 is provided with fluorescence
Plate 5, is easy to producer to improve notice, and first abatvoix 2 is connected by support bar 6 with base 1, prevents the first abatvoix
2nd, the second abatvoix 4 and sound panel 3 are rocked；The bottom of first abatvoix 2 is provided with upper groove, and the upper groove connects sound panel 3
Top, the top of the second abatvoix 4 is provided with low groove, low groove connection sound panel 3 bottom；Sound panel 3 includes basic unit
7th, acoutic fibre board layer 9 and perforated plate 10, acoutic fibre board layer 9 is between basic unit 7 and perforated plate 10, and basic unit 7 is towards sound-absorbing
The surface of the side of fibrous layer 9 scribbles damping coating layer 8, and acoutic fibre board layer 9 has the high ceramic fiber blanket of two layers of sound-absorption coefficient to constitute,
Air gap layer is formed between described two-layer ceramic tapetum fibrosum is constituted, air gap layer can play preferable sound insulation effect
Really；Sound-absorbing groove 11, the sound-absorbing through hole of parallel arrangement are provided with least one surface of first abatvoix 2 and the second abatvoix 4
12 and sound-absorbing blind hole 13, few four parallel arrangements are respectively provided on two surfaces of the first abatvoix 2 and the second abatvoix 4
Sound-absorbing groove 11 on sound-absorbing groove 11, and two surfaces is staggeredly arranged, at two of the first abatvoix 2 and the second abatvoix 4
Uniform multiple sound-absorbing through holes 12 and multiple sound-absorbing blind holes 13 are offered on surface, the purpose so set is to destroy the biography of sound wave
Defeated path, to extend the aerial spread length of sound, so as to consume the energy of sound wave, and makes to occur mutually between sound wave
Intersect destruction, further the energy of consumption sound wave.
Finally it should be noted that：Above-described embodiment be merely to illustrate the utility model specific implementation technical scheme rather than
It is limited, person of an ordinary skill in the technical field is it should be understood that in the premise without prejudice to the utility model objective
Under, do not change any equivalent substitute or obvious modification that its performance or purposes are carried out to embodiment of the present utility model, all should
Cover in the range of the utility model is claimed.
Claims (6)
1. sound arrester between Novel recording, including base（1）, it is characterised in that：Including sound panel（3）, sound panel（3）Top
The first abatvoix is respectively equipped with bottom（2）With the second abatvoix（4）, base（1）Upper surface is provided with T-shaped track, the second sound-absorbing
Plate（4）Bottom be provided with the T-shaped slide fastener that is slidably matched with T-shaped slideway, sound panel（3）Including basic unit（7）, acoutic fibre board layer（9）
And perforated plate（10）, acoutic fibre board layer（9）Between basic unit（7）And perforated plate（10）Between, basic unit towards acoutic fibre board layer
（9）The surface of side scribbles damping coating layer（8）, the first abatvoix（2）With the second abatvoix（4）At least one surface on set
It is equipped with the sound-absorbing groove of parallel arrangement（11）, sound-absorbing through hole（12）With sound-absorbing blind hole（13）.
2. sound arrester between Novel recording according to claim 1, it is characterised in that：Oil groove is provided with the T-shaped slideway,
Lubricating fluid is provided with the oil groove.
3. sound arrester between Novel recording according to claim 1, it is characterised in that：Second abatvoix（4）One
Surface is provided with fluorescent plate（5）, first abatvoix（2）Pass through support bar（6）With base（1）Connection.
4. sound arrester between Novel recording according to claim 1, it is characterised in that：First abatvoix（2）Bottom
Provided with upper groove, the upper groove connects sound panel（3）Top, second abatvoix（4）Top be provided with low groove, it is described under
Groove connection connection sound panel（3）Bottom.
5. sound arrester between Novel recording according to claim 1, it is characterised in that：The acoutic fibre board layer（9）Have two
The high ceramic fiber blanket of layer sound-absorption coefficient is constituted, and air gap layer is formed between described two-layer ceramic tapetum fibrosum is constituted.
6. sound arrester between Novel recording according to claim 1, it is characterised in that：First abatvoix（2）With
Two abatvoixs（4）Two surfaces on be respectively provided to the sound-absorbing grooves of few four parallel arrangements（11）, and the suction on two surfaces
Sound groove（11）It is staggeredly arranged, in the first abatvoix（2）With the second abatvoix（4）Two surfaces on offer it is uniform many
Individual sound-absorbing through hole（12）With multiple sound-absorbing blind holes（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720072796.0U CN206379178U (en) | 2017-01-20 | 2017-01-20 | Sound arrester between Novel recording |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720072796.0U CN206379178U (en) | 2017-01-20 | 2017-01-20 | Sound arrester between Novel recording |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379178U true CN206379178U (en) | 2017-08-04 |
Family
ID=59400235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720072796.0U Expired - Fee Related CN206379178U (en) | 2017-01-20 | 2017-01-20 | Sound arrester between Novel recording |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379178U (en) |
-
2017
- 2017-01-20 CN CN201720072796.0U patent/CN206379178U/en not_active Expired - Fee Related
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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: 20170804 Termination date: 20180120 |