CN207177149U - A kind of noise reduction fire prevention aluminium sheet - Google Patents
A kind of noise reduction fire prevention aluminium sheet Download PDFInfo
- Publication number
- CN207177149U CN207177149U CN201721000975.XU CN201721000975U CN207177149U CN 207177149 U CN207177149 U CN 207177149U CN 201721000975 U CN201721000975 U CN 201721000975U CN 207177149 U CN207177149 U CN 207177149U
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- CN
- China
- Prior art keywords
- plate
- aluminium sheet
- bottom plate
- noise reduction
- fire prevention
- 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 noise reduction of building material technical field fire prevention aluminium sheet,Including bottom plate,The top of the bottom plate is connected by being bonded post with top plate,The bonding post is evenly distributed on the surface of bottom plate,Foam cotton layer is provided between the lower shoe and upper plate,The upper and lower ends of the foam cotton layer are symmetrically pasted with deadening felt,The top plate includes aluminum base plate,The top of the aluminum base plate is provided with fireproof coating layer,The top composite joint of the fireproof coating layer has finish coat,The utility model structure is novel,It is reasonable in design,Cementing convenience,It is flexible into required shape through being molded,Sound wave frequent diffusing reflection in by the section and stomata on foam cotton,With obvious sound-absorbing deadening,Easy processing,Cutting and drilling,It is easy for installation,The brushing fireproof coating on aluminium sheet simultaneously,Make it have higher fire protecting performance,Pass through the setting of finish coat,Change the single color of aluminium sheet,Make it have decoration performance.
Description
Technical field
Building material technical field is the utility model is related to, specially a kind of noise reduction fire prevention aluminium sheet.
Background technology
As the improvement of people's living standards, requirement more and more higher of the people for environment, noisy environment can be to people
Life and body and mind produce large effect, the work to people brings great negative effect, but existing aluminium sheet every
Audio fruit is weak, and fire-protection rating is poor, and color is single, does not possess good dicoration, it is necessary to carry out pigmented finiss again on aluminium sheet, greatly
Time and money are wasted greatly, further, since the oxidation of surface of aluminum plate substantially reduces the service life of aluminium sheet.For
This, we have proposed a kind of noise reduction fire prevention aluminium sheet to come into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of noise reduction fire prevention aluminium sheet, showed with solve to propose in above-mentioned background technology
Some aluminium sheet soundproof effects are weak, and fire-protection rating is poor, and color is single, do not possess good dicoration, it is necessary to be carried out again on aluminium sheet
Pigmented finiss, time and money are wasted significantly, further, since the oxidation of surface of aluminum plate substantially reduces making for aluminium sheet
The problem of with the life-span.
To achieve the above object, the utility model provides following technical scheme：A kind of noise reduction fire prevention aluminium sheet, including bottom plate,
The top of the bottom plate is connected by being bonded post with top plate, and the bonding post is evenly distributed on the surface of bottom plate, the bottom plate
Including the lower shoe and upper plate be arrangeding in parallel up and down, foam cotton layer, the foam are provided between the lower shoe and upper plate
The upper and lower ends of cotton layer are symmetrically pasted with deadening felt, and the top plate includes aluminum base plate, and the top of the aluminum base plate, which is provided with, prevents
Fiery dope layer, the top composite joint of the fireproof coating layer have finish coat.
Preferably, it is described bonding post bottom be fixed on bottom plate, and be bonded post top coating have be easy to connection answer
Rubber alloy water layer.
Preferably, the cross section of the foam cotton layer is honeycomb-type structural.
Preferably, the lower shoe is aluminum plate, and the upper plate is glass-epoxy matrix composite sheet.
Preferably, the fireproof coating layer is mixed by salt acrylic binders base-material and perlite powder filler.
Compared with prior art, the beneficial effects of the utility model are：The utility model structure is novel, reasonable in design, glue
Knot is convenient, flexible into required shape, sound wave frequent diffusing reflection in by the section and stomata on foam cotton, tool through being molded
There is obvious sound-absorbing deadening, easy processing, cutting and drilling are easy for installation, while the brushing fireproof coating on aluminium sheet, make it
With higher fire protecting performance, by the setting of finish coat, change the single color of aluminium sheet, make it have decoration performance.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model base arrangement schematic diagram；
Fig. 3 is the utility model top board structure schematic diagram.
In figure：1 bottom plate, 11 lower shoes, 12 upper plates, 13 foam surface layers, 14 deadening felts, 2 bonding posts, 3 top plates, 31 aluminums
Substrate, 32 fireproof coating layers, 33 finish coats.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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, belong 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 noise reduction fire prevention aluminium sheet, including bottom plate 1, institute
The top for stating bottom plate 1 is connected by being bonded post 2 with top plate 3, and the bonding post 2 is evenly distributed on the surface of bottom plate 1, the bottom
Plate 1 includes the lower shoe 11 and upper plate 12 be arrangeding in parallel up and down, and foam cotton is provided between the lower shoe 11 and upper plate 12
Layer 13, the upper and lower ends of the foam cotton layer 13 are symmetrically pasted with deadening felt 14, and the top plate 3 includes aluminum base plate 31, described
The top of aluminum base plate 31 is provided with fireproof coating layer 32, and the top composite joint of the fireproof coating layer 32 has finish coat 33.
Wherein, it is described bonding post 2 bottom be fixed on bottom plate 1, and be bonded post 2 top coating have be easy to connection answer
Rubber alloy water layer, the cross section of the foam cotton layer 13 are honeycomb-type structural, and the lower shoe 11 is aluminum plate, the upper plate 12
For glass-epoxy matrix composite sheet, the fireproof coating layer 32 is by salt acrylic binders base-material and perlite powder
Filler mixes.
Operation principle：It will be connected between bottom plate 1 and top plate 3 using bonding post 2, gluing is convenient, and provides cushion space, makes
It has certain shock-absorbing capacity, foam surface layer 31 is set in the inside of bottom plate 1, sound wave is by the section on foamed material
With frequent diffusing reflection in stomata, there is obvious sound-absorbing sound insulation, and by the auxiliary of deadening felt 14, substantially increase aluminium
The soundproof effect of plate, fireproof coating layer 32 is coated on top plate 3, higher fire protecting performance is made it have, passes through finish coat 33
Set, change the single color of traditional aluminium sheet, make the utility model that there is certain dicoration.
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 with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
- The aluminium sheet 1. a kind of noise reduction is prevented fires, including bottom plate (1), it is characterised in that：The top of the bottom plate (1) is by being bonded post (2) It is connected with top plate (3), the bonding post (2) is evenly distributed on the surface of bottom plate (1), and the bottom plate (1) includes parallel up and down The lower shoe (11) and upper plate (12) of setting, foam cotton layer (13) is provided between the lower shoe (11) and upper plate (12), The upper and lower ends of the foam cotton layer (13) are symmetrically pasted with deadening felt (14), and the top plate (3) includes aluminum base plate (31), institute The top for stating aluminum base plate (31) is provided with fireproof coating layer (32), and the top composite joint of the fireproof coating layer (32) has facing Layer (33).
- A kind of 2. noise reduction fire prevention aluminium sheet according to claim 1, it is characterised in that：The bottom of the bonding post (2) is fixed On bottom plate (1), and the top coating for being bonded post (2) has the compound adhesive water layer for being easy to connection.
- A kind of 3. noise reduction fire prevention aluminium sheet according to claim 1, it is characterised in that：The cross section of the foam cotton layer 13 is Honeycomb-type structural.
- A kind of 4. noise reduction fire prevention aluminium sheet according to claim 1, it is characterised in that：The lower shoe (11) is aluminum plate, The upper plate (12) is glass-epoxy matrix composite sheet.
- A kind of 5. noise reduction fire prevention aluminium sheet according to claim 1, it is characterised in that：The fireproof coating layer (32) is by hydrochloric acid Class binding agent base-material and perlite powder filler mix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000975.XU CN207177149U (en) | 2017-08-11 | 2017-08-11 | A kind of noise reduction fire prevention aluminium sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000975.XU CN207177149U (en) | 2017-08-11 | 2017-08-11 | A kind of noise reduction fire prevention aluminium sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207177149U true CN207177149U (en) | 2018-04-03 |
Family
ID=61740489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721000975.XU Expired - Fee Related CN207177149U (en) | 2017-08-11 | 2017-08-11 | A kind of noise reduction fire prevention aluminium sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207177149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109985800A (en) * | 2019-04-15 | 2019-07-09 | 安徽工程大学 | A kind of integrated apparatus of mechanical engineering protection type sandstone automatic sorting and collection |
-
2017
- 2017-08-11 CN CN201721000975.XU patent/CN207177149U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109985800A (en) * | 2019-04-15 | 2019-07-09 | 安徽工程大学 | A kind of integrated apparatus of mechanical engineering protection type sandstone automatic sorting and collection |
| CN109985800B (en) * | 2019-04-15 | 2024-02-20 | 安徽工程大学 | Integrated device for automatically sorting and collecting protective sand and stones for mechanical engineering |
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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: 20180403 Termination date: 20200811 |