CN207567981U - Environment friendly composite material fire-proof sound-proofing board - Google Patents
Environment friendly composite material fire-proof sound-proofing board Download PDFInfo
- Publication number
- CN207567981U CN207567981U CN201721279651.4U CN201721279651U CN207567981U CN 207567981 U CN207567981 U CN 207567981U CN 201721279651 U CN201721279651 U CN 201721279651U CN 207567981 U CN207567981 U CN 207567981U
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- Prior art keywords
- fire
- proof
- sound
- composite material
- proof plate
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Abstract
The utility model discloses a kind of environment friendly composite material fire-proof sound-proofing boards, including plate body, the plate body includes the first fire-proof plate for being arranged on top and the second fire-proof plate for being arranged on bottom, first fire-proof plate and the second fire-proof plate pass through fire-retardant one sound panel of glue connection, a flame screen is equipped between sound panel and the first splash guard, the second fire-proof plate, more than one symmetrical groove is equipped at the top and bottom of sound panel, a damping compressed spring, damping compressed spring connection flame screen are equipped in groove；The sound panel is internally provided with a cavity, and the inner wall of cavity is equipped with one layer of A grades of fire prevention film, acoustical cotton is enclosed in A grades of fire prevention films；The supporting rod of one or more is inserted into acoustical cotton, is equipped with a storage chamber in supporting rod, storage chamber stores fire retardant.
Description
Technical field
The utility model is related to a kind of environment friendly composite material fire-proof sound-proofing boards.
Background technology
With economic continuous development, the continuous quickening of urbanization, the residential quarters of various top grades, office block obtain emerging
It builds, in order to ensure the security of the lives and property of people, building selection is extremely stringent.In order to increase the soundproof effect of building, it will usually
Sound panel, but existing sound panel is made of much composite material, flameproof effect is poor, once fire occurs or even can
Play combustion-supporting effect.
Invention content
Technical problem to be solved in the utility model is that a kind of environment friendly composite material that can be solved the above problems is prevented
Fire screen soundboard.
The utility model is achieved through the following technical solutions：A kind of environment friendly composite material fire-proof sound-proofing board, packet
Rubbing board body, the plate body include the first fire-proof plate for being arranged on top and the second fire-proof plate for being arranged on bottom, the first fire-proof plate
With the second fire-proof plate by fire-retardant one sound panel of glue connection, one is equipped between sound panel and the first fire-proof plate, the second fire-proof plate
Flame screen, more than one symmetrical groove is equipped at the top and bottom of sound panel, and being equipped with a damping in groove compresses bullet
Spring, damping compressed spring connection flame screen；The sound panel is internally provided with a cavity, and the inner wall of cavity, which is equipped with one layer A grades, to be prevented
Fiery film is enclosed with acoustical cotton in A grades of fire prevention films；The supporting rod of one or more is inserted into acoustical cotton, a storing is equipped in supporting rod
Chamber, storage chamber store fire retardant.
As preferred technical solution, the damping compressed spring is made of stainless steel.
As preferred technical solution, sand is added in the acoustical cotton.
As preferred technical solution, the surface of the sound panel is coated with fire resistant coating.
As preferred technical solution, the more than one opening being connect with storage chamber, opening are equipped in the supporting rod
Inside it is fixed with a waterproof membrane.
The beneficial effects of the utility model are：The utility model is simple in structure, and fire-proof sound insulation effect is more preferable, safer；
Structural strength higher, service life are longer.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of the supporting rod of the utility model.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, a kind of environment friendly composite material fire-proof sound-proofing board, including plate body, the plate body includes being arranged on top
First fire-proof plate 1 in portion and the second fire-proof plate 2 for being arranged on bottom, the first fire-proof plate 1 and the second fire-proof plate 2 are connected by fire retardant glue
Connect a sound panel 3.First fire-proof plate and the second fire-proof plate play fireproofing function, and sound panel plays deadening.
In the present embodiment, sound panel 3 and first prevents fires and is equipped with a flame screen 4, flame screen between 1 plate, the second fire-proof plate
Further increase fireproofing function, also can lift structure intensity.It is equipped at the top and bottom of sound panel more than one opposite
The groove of title, groove is interior to be equipped with a damping compressed spring 5, and damping compressed spring connects flame screen, and damping compressed spring increase subtracts
Shake acts on.
Further, the surface of sound panel 3 is coated with fire resistant coating, increases fire line.
In the present embodiment, sound panel 3 is internally provided with a cavity, and the inner wall of cavity is equipped with one layer of A grades of fire prevention film 6, increases
Fire line is enclosed with acoustical cotton 7 in A grades of fire prevention films；The supporting rod 8 of one or more is inserted into acoustical cotton, increases structural strength, branch
A storage chamber is equipped in strut, storage chamber stores fire retardant 9, once the intensity of a fire is excessive so that and total is burnt, and can be passed through
Fire retardant carry out to a certain extent slow down effect.
Further, it is fixed in opening as shown in Fig. 2, being equipped with the more than one opening being connect with storage chamber in supporting rod
There is a waterproof 11, fire retardant is avoided easily to expose.
Further, sand is added in the acoustical cotton, reduces gap, increases sound absorption.
The beneficial effects of the utility model are：The utility model is simple in structure, and fire-proof sound insulation effect is more preferable, safer；
Structural strength higher, service life are longer.
The above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of environment friendly composite material fire-proof sound-proofing board, including plate body, it is characterised in that：The plate body includes being arranged on top
The first fire-proof plate and be arranged on the second fire-proof plate of bottom, the first fire-proof plate and the second fire-proof plate by fire-retardant glue connection one every
Soundboard is equipped with a flame screen, is equipped at the top and bottom of sound panel between sound panel and the first fire-proof plate, the second fire-proof plate
More than one symmetrical groove, groove is interior to be equipped with a damping compressed spring, damping compressed spring connection flame screen；It is described every
Soundboard is internally provided with a cavity, and the inner wall of cavity is equipped with one layer of A grades of fire prevention film, acoustical cotton is enclosed in A grades of fire prevention films；Sound-absorbing
The supporting rod of one or more is inserted into cotton, is equipped with a storage chamber in supporting rod, storage chamber stores fire retardant.
2. environment friendly composite material fire-proof sound-proofing board according to claim 1, it is characterised in that：The damping compressed spring
It is made of stainless steel.
3. environment friendly composite material fire-proof sound-proofing board according to claim 1, it is characterised in that：It is added in the acoustical cotton
Sand.
4. environment friendly composite material fire-proof sound-proofing board according to claim 1, it is characterised in that：The surface of the sound panel
It is coated with fire resistant coating.
5. environment friendly composite material fire-proof sound-proofing board according to claim 1, it is characterised in that：It is equipped in the supporting rod
The more than one opening being connect with storage chamber is fixed with a waterproof membrane in opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279651.4U CN207567981U (en) | 2017-09-30 | 2017-09-30 | Environment friendly composite material fire-proof sound-proofing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279651.4U CN207567981U (en) | 2017-09-30 | 2017-09-30 | Environment friendly composite material fire-proof sound-proofing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207567981U true CN207567981U (en) | 2018-07-03 |
Family
ID=62694863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721279651.4U Expired - Fee Related CN207567981U (en) | 2017-09-30 | 2017-09-30 | Environment friendly composite material fire-proof sound-proofing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207567981U (en) |
-
2017
- 2017-09-30 CN CN201721279651.4U patent/CN207567981U/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: 20180703 Termination date: 20210930 |