CN206344516U - A kind of novel sound insulating sheet material - Google Patents
A kind of novel sound insulating sheet material Download PDFInfo
- Publication number
- CN206344516U CN206344516U CN201621279031.6U CN201621279031U CN206344516U CN 206344516 U CN206344516 U CN 206344516U CN 201621279031 U CN201621279031 U CN 201621279031U CN 206344516 U CN206344516 U CN 206344516U
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- sound
- puigging
- sheet material
- insulating sheet
- sound insulating
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Abstract
The utility model discloses a kind of novel sound insulating sheet material, including sound insulating sheet material body, first puigging, second puigging and sound absorbing layer, the sound absorbing layer is arranged in the middle of sound insulating sheet material body interior, first puigging is arranged on the upside of the sound absorbing layer of sound insulating sheet material body interior, second puigging is arranged on the downside of the sound absorbing layer of sound insulating sheet material body interior, the sound insulating sheet material body, first puigging and the second puigging are made using sound insulating material or composite sound-insulation material, first puigging and the second puigging are all continuous square tube construction, the diagonal in the section of the square tube construction of first puigging and the second puigging is parallel or perpendicular to sound insulating sheet material body upper surface.The utility model reasonable in design, and have outstanding sound insulation property, while having good heat-insulating property, firm in structure and lightweight is easy for installation, and manufacturing process cost is low.
Description
Technical field
The utility model is related to sound insulation sheet material technical field, specially a kind of novel sound insulating sheet material.
Background technology
Acoustic material is to refer to block sound transmission or weaken a class material, component or the structure of transmission acoustic energy, and it is special
It is that heavier mass density is higher to levy, such as steel plate, stereotype, concrete walls, brick wall, every material that can be used for blocking noise, system
Referred to as acoustic material, acoustic material is multifarious, daily people it is relatively common have solid fragment of brick, reinforced concrete wall, plank,
Plasterboard, iron plate, deadening felt, fiberboard etc., say on stricti jurise, and almost all of material all has deadening, its area
Be not exactly of different sizes, the same material of sound transmission loss between different materials, because surface density is different, its sound transmission loss exist than
Larger change, sound transmission loss follows mass law principle, be exactly acoustic material the intensive surface density of unit it is bigger, sound transmission loss is got over
Greatly, surface density is proportional with sound transmission loss, and how the Curie that is in could reduce the noise pollution in city, nowadays, select
Effective acoustic material does door and window " arms " house of oneself, it has also become numerous citizen's concerns, with the development of society,
More and more people start to be concerned about the living environment of oneself, and noisy environment can influence the rest of people, be unfavorable for it is healthy, because
This needs a kind of new sound insulating sheet material of design.
Utility model content
The purpose of this utility model is to provide a kind of novel sound insulating sheet material, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of novel sound insulating sheet material, including sound panel
Material body, the first puigging, the second puigging and sound absorbing layer, the sound absorbing layer are arranged in the middle of sound insulating sheet material body interior, institute
The upside that the first puigging is arranged on the sound absorbing layer of sound insulating sheet material body interior is stated, second puigging is arranged on sound insulating sheet material
The downside of the sound absorbing layer of body interior, the sound insulating sheet material body, the first puigging and the second puigging using sound insulating material or
Composite sound-insulation material is made, and first puigging and the second puigging are all continuous square tube construction, first sound insulation
The diagonal in the section of the square tube construction of layer and the second puigging is parallel or perpendicular to sound insulating sheet material body upper surface.
It is preferred that, the sound absorbing layer is provided with sound-absorbing capsule mounting hole, if the sound-absorbing capsule mounting hole is evenly arranged with
Sound-absorbing capsule is provided with dry row and several columns, the sound-absorbing capsule mounting hole.
It is preferred that, the sound-absorbing capsule outline is in integrally peanut shape, and the sound-absorbing capsule is divided into two cavity volumes, institute
The soft plastic medium that solid powder/particle and liquid medium are respectively equipped with cavity volume is stated, the sound-absorbing capsule is extraordinary fluorubber or silica gel
Material is made.
It is preferred that, acoustical cotton is filled with the cavity of the square tube construction of first puigging and the second puigging.
It is preferred that, the sound insulating sheet material body, the first puigging and the second puigging are silicate material using sound insulating material
Material or gypsum material or metal material or high polymer material or combinations thereof.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is made the present apparatus and is had outstanding using three layers of sound insulation design of two soundproof layer and one layer of sound absorbing layer
Sound insulation property, while there is good heat-insulating property, it is easy for installation, manufacturing process cost is low；
2nd, the continuous square tube construction design of puigging, makes the present apparatus firmer and lightweight；
3rd, the sound-absorbing capsule designs on sound absorbing layer, can preferably absorb sound by the vibrations produced by sheet material.
Brief description of the drawings
Fig. 1 is a kind of structural representation of novel sound insulating sheet material of the utility model；
Fig. 2 is the structural representation of the utility model sound absorbing layer；
Fig. 3 is the structural representation of the utility model sound-absorbing capsule.
In figure：1- sound insulating sheet material bodies, the puiggings of 2- first, the puiggings of 3- second, 4- sound absorbing layers, 5- sound-absorbings capsule is installed
Hole, 6- sound-absorbing capsules, 7- cavity volumes.
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 obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of novel sound insulating sheet material, including sound insulating sheet material
Body 1, the first puigging 2, the second puigging 3 and sound absorbing layer 4, the sound absorbing layer 4 are arranged in the inside of sound insulating sheet material body 1
Between, first puigging 2 is arranged on the upside of the sound absorbing layer 4 inside sound insulating sheet material body 1, and second puigging 3 is set
The downside of sound absorbing layer 4 inside sound insulating sheet material body 1, makes the present apparatus and has outstanding sound insulation property, while having good
Heat-insulating property, easy for installation, production technology simplicity, with very high economic value, the sound insulating sheet material body 1, the first sound insulation
The puigging 3 of layer 2 and second is made using sound insulating material or composite sound-insulation material, the sound insulating sheet material body 1, the first puigging 2
With the second puigging 3 using sound insulating material be silicate material or gypsum material or metal material or high polymer material or they
Combination, the puigging 3 of the first puigging 2 and second is all continuous square tube construction, makes the present apparatus firmer and lightweight,
Also sound-absorbing effect is substantially increased, the diagonal in the section of the square tube construction of the puigging 3 of the first puigging 2 and second is put down
Go or perpendicular to the upper surface of sound insulating sheet material body 1, the cavity of the square tube construction of the puigging 3 of the first puigging 2 and second
Interior to be filled with acoustical cotton, the sound absorbing layer 4 is provided with sound-absorbing capsule mounting hole 5, and the sound-absorbing capsule mounting hole 5 is evenly arranged with
Sound-absorbing capsule 6 is provided with some rows and several columns, the sound-absorbing capsule mounting hole 5, the outline of sound-absorbing capsule 6 is integrally in flower
It is divided into inside raw shape, the sound-absorbing capsule 6 and the soft of solid powder/particle and liquid medium is respectively equipped with two cavity volumes 7, the cavity volume 7
Plastic medium, the sound-absorbing capsule 6 is made up of extraordinary fluorubber or silica gel material, can preferably absorb sound by sheet material institute
The vibrations of generation.
Operation principle：The first puigging 2 set before sound absorbing layer 4 can remove the sound-absorbing on most of sound, sound absorbing layer 4
Capsule 6 can further absorb the second puigging 3 set after the vibrations that sound passes through produced by sheet material, last sound absorbing layer 4
Third time is obstructed to sound, is designed by three layers of sound insulation, is made the present apparatus and have outstanding sound insulation property, while having good
Heat-insulating property, easy for installation, production technology is easy, with very high economic value, is worthy to be popularized, the first puigging 2 and the
The continuous square tube construction design of two puiggings 3, makes the present apparatus firmer and lightweight, also substantially increases sound-absorbing effect.
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 in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel sound insulating sheet material, including sound insulating sheet material body (1), the first puigging (2), the second puigging (3) and sound-absorbing
Layer (4), the sound absorbing layer (4) is arranged on sound insulating sheet material body (1) bosom, and first puigging (2) is arranged on sound insulation
The upside of the internal sound absorbing layer (4) of board body (1), second puigging (3) is arranged on sound insulating sheet material body (1) inside
The downside of sound absorbing layer (4), the sound insulating sheet material body (1), the first puigging (2) and the second puigging (3) use sound insulating material
Or composite sound-insulation material is made, first puigging (2) and the second puigging (3) are all continuous square tube construction, described
The diagonal in the section of the square tube construction of the first puigging (2) and the second puigging (3) is parallel or perpendicular to sound insulating sheet material sheet
Body (1) upper surface.
2. a kind of novel sound insulating sheet material according to claim 1, it is characterised in that：The sound absorbing layer (4) is provided with sound-absorbing
Capsule mounting hole (5), the sound-absorbing capsule mounting hole (5) is evenly arranged with some rows and several columns, and the sound-absorbing capsule is installed
Sound-absorbing capsule (6) is provided with hole (5).
3. a kind of novel sound insulating sheet material according to claim 2, it is characterised in that：Sound-absorbing capsule (6) outline is whole
Body be in be divided into inside peanut shape, the sound-absorbing capsule (6) in two cavity volumes (7), the cavity volume (7) be respectively equipped with solid powder/particle and
The soft plastic medium of liquid medium, the sound-absorbing capsule (6) is made up of extraordinary fluorubber or silica gel material.
4. a kind of novel sound insulating sheet material according to claim 1, it is characterised in that：First puigging (2) and second
Acoustical cotton is filled with the cavity of the square tube construction of puigging (3).
5. a kind of novel sound insulating sheet material according to claim 1, it is characterised in that：The sound insulating sheet material body (1), first
Puigging (2) and the second puigging (3) are silicate material or gypsum material or metal material or macromolecule using sound insulating material
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621279031.6U CN206344516U (en) | 2016-11-27 | 2016-11-27 | A kind of novel sound insulating sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621279031.6U CN206344516U (en) | 2016-11-27 | 2016-11-27 | A kind of novel sound insulating sheet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206344516U true CN206344516U (en) | 2017-07-21 |
Family
ID=59318879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621279031.6U Active CN206344516U (en) | 2016-11-27 | 2016-11-27 | A kind of novel sound insulating sheet material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206344516U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584853A (en) * | 2017-08-01 | 2018-01-16 | 湖北天运消音防振新材料有限公司 | A kind of preparation method of sound-absorbing cotton |
| CN115008557A (en) * | 2022-06-30 | 2022-09-06 | 胡瑛莉 | Multilayer solid wood board capable of efficiently absorbing low frequency |
-
2016
- 2016-11-27 CN CN201621279031.6U patent/CN206344516U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584853A (en) * | 2017-08-01 | 2018-01-16 | 湖北天运消音防振新材料有限公司 | A kind of preparation method of sound-absorbing cotton |
| CN115008557A (en) * | 2022-06-30 | 2022-09-06 | 胡瑛莉 | Multilayer solid wood board capable of efficiently absorbing low frequency |
| CN115008557B (en) * | 2022-06-30 | 2023-02-28 | 胡瑛莉 | Multilayer solid wood board capable of efficiently absorbing low frequency |
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| GR01 | Patent grant |