CN208668657U - A kind of Wooden acoustical board of fire-proof in environment protecting mode - Google Patents
A kind of Wooden acoustical board of fire-proof in environment protecting mode Download PDFInfo
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- CN208668657U CN208668657U CN201821168579.2U CN201821168579U CN208668657U CN 208668657 U CN208668657 U CN 208668657U CN 201821168579 U CN201821168579 U CN 201821168579U CN 208668657 U CN208668657 U CN 208668657U
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- sound
- fixedly connected
- fire
- sealing plate
- proof
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Abstract
The utility model discloses a kind of Wooden acoustical board of fire-proof in environment protecting mode, including fixed outline border, the inside of fixed outline border is fixedly connected with cross keel, sound-absorbing inner panel is fixedly connected between cross keel and fixed outline border, sound-absorbing inner panel includes outermost cinnamomum camphora plank, the inner surface of cinnamomum camphora plank is fixedly connected with plasterboard, the inner surface of plasterboard is equipped with asbestos board, hollow layer is equipped between asbestos board, the inside front and back of fixed outline border is fixedly connected to sealing plate, and sealing plate is fixedly connected with cross keel.Pass through setting cross keel and reinforcing prop, when so that no matter abatvoix receiving positive or side impact force, all there is certain non-deformability, the stability and intensity of abatvoix are greatly reinforced, can be with insect prevention using the characteristic of cinnamomum camphora plank, plasterboard and asbestos board not only can be fire-retardant, but also have certain sound-absorbing effect, hollow layer further increases sound-absorbing effect, reduces the transmitting of sound wave.
Description
Technical field
The utility model belongs to building material technical field, and in particular to a kind of Wooden acoustical board of fire-proof in environment protecting mode.
Background technique
Abatvoix is a kind of ideal sound-proof decorative materials.With sound-absorbing, environmental protection, it is fire-retardant, heat-insulated, heat preservation, it is moisture-proof, mould proof
Change, easy dedusting, easily cutting, can parquets, that easy construction, stability is good, impact resistance is good, independence is good, cost performance is high etc. is excellent
Point has and enriches that a variety of colors is available, can meet the sound-absorbing decoration demand of different-style and level.For music hall, shadow
Theater, recording studio, studio hall, monitor room, meeting room, gymnasium, exhibition center, dancing hall, karaoke chamber, family's video display Room factory,
Quiet room, court, Conference Hall, the sound-absorbing textile mills in the acoustics such as hearing room place and the overproof workshop of noise and large size are public
Acoustic wall board, the ceiling suspension hook top plate of building.
Although the significant effect in terms of sound-absorbing of abatvoix on the market at present, the intensity and stability of abatvoix are often
Barely satisfactory, so often finding that its service life is very short after using general abatvoix finishing, being easily deformed, and mesh
The sound-absorbing principle of preceding abatvoix is all to be filled with expensive sound-absorbing material, but these sound-absorbing materials are often all with inflammable
Property, greatly reduce its safety.
Utility model content
The purpose of this utility model is to provide a kind of Wooden acoustical board of fire-proof in environment protecting mode, stabilized structure, insect prevention of preventing fires is inhaled
Sound ability is strong, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of Wooden acoustical board of fire-proof in environment protecting mode, packet
Fixed outline border is included, the inside of the fixed outline border is fixedly connected with cross keel, between the cross keel and fixed outline border
It is fixedly connected with sound-absorbing inner panel, the sound-absorbing inner panel includes outermost cinnamomum camphora plank, and the inner surface of the cinnamomum camphora plank is fixed
It is connected with plasterboard, the inner surface of the plasterboard is equipped with asbestos board, hollow layer is equipped between the asbestos board, outside the fixation
The inside front and back of frame is fixedly connected to sealing plate, and sealing plate is fixedly connected with cross keel.
Preferably, the inside of the sound-absorbing inner panel is equipped with reinforcing prop, and reinforcing prop is fixedly connected with sealing plate.
Preferably, the sealing plate is anti-corrosion wood board, and the surface of sealing plate is wavy shaped configuration.
Preferably, the cross keel are an integral molding structure, and the central cross portion of cross keel is fixedly connected with three
Hornblock.
Preferably, pass through refractory seals glue sticking between the sound-absorbing inner panel and sealing plate.
Compared with prior art, the utility model has the beneficial effects that
1, the Wooden acoustical board of fire-proof in environment protecting mode, by setting cross keel and reinforcing prop, no matter so that abatvoix receives
When the impact force of front or side, all there is certain non-deformability, greatly reinforced the stability and intensity of abatvoix.
2, the Wooden acoustical board of fire-proof in environment protecting mode is utilized by setting cinnamomum camphora plank, plasterboard, asbestos board and hollow layer
The characteristic of cinnamomum camphora plank can be with insect prevention, and plasterboard and asbestos board not only can be fire-retardant, but also has certain sound-absorbing effect, hollow
Layer further increases sound-absorbing effect, reduces the transmitting of sound wave.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the portion the A-A cross-sectional view of the utility model；
Fig. 3 is the sound-absorbing inner panel schematic diagram of internal structure of the utility model.
In figure: 1, fixed outline border；2, cross keel；3, sound-absorbing inner panel；301, cinnamomum camphora plank；302, plasterboard；303, stone
Cotton plate；304, hollow layer；4, sealing plate；5, reinforcing prop.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of Wooden acoustical board of fire-proof in environment protecting mode as shown in Figs. 1-3, including fixed outline border 1,
The inside of the fixed outline border 1 is fixedly connected with cross keel 2, is fixedly connected between the cross keel 2 and fixed outline border 1
There is sound-absorbing inner panel 3, the sound-absorbing inner panel 3 includes outermost cinnamomum camphora plank 301, and the inner surface of the cinnamomum camphora plank 301 is fixed
It is connected with plasterboard 302, the inner surface of the plasterboard 302 is equipped with asbestos board 303, is equipped between the asbestos board 303 hollow
Layer 304, the inside front and back of the fixed outline border 1 is fixedly connected to sealing plate 4, and sealing plate 4 and cross keel 2 are solid
Fixed connection.
Specifically, the inside of the sound-absorbing inner panel 3 is equipped with reinforcing prop 5, and reinforcing prop 5 is fixedly connected with sealing plate 4, is reinforced
Column 5 increases the structural soundness of abatvoix, deformation when avoiding being squeezed by front.
Specifically, the sealing plate 4 is anti-corrosion wood board, and the surface of sealing plate 4 is wavy shaped configuration, and refracting acoustic waves increase
Add sound-absorbing effect.
Specifically, the cross keel 2 are an integral molding structure, and the central cross portion of cross keel 2 is fixedly connected with
Corner block increases the stability of structure.
Specifically, avoiding high temperature melt by refractory seals glue sticking between the sound-absorbing inner panel 3 and sealing plate 4.
Working principle: in use, cross keel 2 play the role of support in the inside of abatvoix, when abatvoix is by outer
When power, its deformation is avoided, increases the structural soundness of abatvoix, reinforcing prop 5 further increases the structural soundness of abatvoix
And intensity, cinnamomum camphora plank 301 have the function of expelling parasite, and moth is avoided to enter the plate body that bites inside abatvoix, plasterboard 302 and stone
Cotton plate 303 plays fire-retardant effect, and can further increase sound-absorbing effect, and hollow layer 304 can reduce the transmitting of sound wave,
Considerably increase sound-absorbing effect.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of Wooden acoustical board of fire-proof in environment protecting mode, including fixed outline border (1), it is characterised in that: the fixed outline border (1) it is interior
Portion is fixedly connected with cross keel (2), is fixedly connected to sound-absorbing inner panel between the cross keel (2) and fixed outline border (1)
(3), the sound-absorbing inner panel (3) includes outermost cinnamomum camphora plank (301), and the inner surface of the cinnamomum camphora plank (301) is fixed to be connected
It is connected to plasterboard (302), the inner surface of the plasterboard (302) is equipped with asbestos board (303), sets between the asbestos board (303)
Have hollow layer (304), the inside front and back of the fixed outline border (1) is fixedly connected to sealing plate (4), and sealing plate
(4) it is fixedly connected with cross keel (2).
2. a kind of Wooden acoustical board of fire-proof in environment protecting mode according to claim 1, it is characterised in that: the sound-absorbing inner panel (3)
Inside be equipped with reinforcing prop (5), and reinforcing prop (5) is fixedly connected with sealing plate (4).
3. a kind of Wooden acoustical board of fire-proof in environment protecting mode according to claim 1, it is characterised in that: the sealing plate (4) is
Anti-corrosion wood board, and the surface of sealing plate (4) is wavy shaped configuration.
4. a kind of Wooden acoustical board of fire-proof in environment protecting mode according to claim 1, it is characterised in that: the cross keel (2)
It is an integral molding structure, and the central cross portion of cross keel (2) is fixedly connected with corner block.
5. a kind of Wooden acoustical board of fire-proof in environment protecting mode according to claim 1, it is characterised in that: the sound-absorbing inner panel (3)
Pass through refractory seals glue sticking between sealing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821168579.2U CN208668657U (en) | 2018-07-23 | 2018-07-23 | A kind of Wooden acoustical board of fire-proof in environment protecting mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821168579.2U CN208668657U (en) | 2018-07-23 | 2018-07-23 | A kind of Wooden acoustical board of fire-proof in environment protecting mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208668657U true CN208668657U (en) | 2019-03-29 |
Family
ID=65829291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821168579.2U Expired - Fee Related CN208668657U (en) | 2018-07-23 | 2018-07-23 | A kind of Wooden acoustical board of fire-proof in environment protecting mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208668657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080403A (en) * | 2019-04-02 | 2019-08-02 | 刘生 | A kind of anti-fracture high strength fire-proof plate |
-
2018
- 2018-07-23 CN CN201821168579.2U patent/CN208668657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080403A (en) * | 2019-04-02 | 2019-08-02 | 刘生 | A kind of anti-fracture high strength fire-proof plate |
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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 |
Granted publication date: 20190329 Termination date: 20200723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |