CN205310922U - Thermal -insulated aluminum plate that hangs futilely of sound absorption - Google Patents
Thermal -insulated aluminum plate that hangs futilely of sound absorption Download PDFInfo
- Publication number
- CN205310922U CN205310922U CN201620056713.4U CN201620056713U CN205310922U CN 205310922 U CN205310922 U CN 205310922U CN 201620056713 U CN201620056713 U CN 201620056713U CN 205310922 U CN205310922 U CN 205310922U
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- China
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- honeycomb ceramics
- aluminum plate
- sound absorption
- panel
- top panel
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Abstract
The utility model provides a thermal -insulated aluminum plate that hangs futilely of sound absorption, it includes aluminum plate, is equipped with insulation board in aluminum plate's side, is equipped with sound absorption rock wool board in insulation board's side, and sound absorption rock wool board includes top panel, panel and setting up in top panel and the honeycomb ceramics between the panel down, and the honeycomb ceramics includes honeycomb ceramics and honeycomb ceramics down, goes up and is equipped with the baffle between honeycomb ceramics and the lower honeycomb ceramics. The utility model discloses can solve the current unsatisfactory problem of aluminum plate sound insulation the noise reduction effect of hanging futilely.
Description
Technical field
This utility model belongs to coating processing production equipment field, especially a kind of dry-hang aluminum plate with sound absorption heat insulating function.
Background technology
Existing dry-hang aluminum plate is mainly aluminum veneer or aluminum veneer compound XPS polystyrene cystosepiment or the cladding one aluminium sheet of insulation of PU ammoniacum foamed board composition, its shortcoming is: single aluminum veneer, self does not possess incubation and thermal insulation function, and take cladding mode, for hollow joist structure, it is impossible to effectively completely cut off external noise; Adopt the cladding one aluminium sheet of insulation of insulation compound, the problem that insulation can be solved, but there is certain defect in fire prevention, sound insulation.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and the one heat insulation dry-hang aluminum plate of sound absorption provided, it can solve the problem that existing dry-hang aluminum plate sound insulation and noise reduction effect is undesirable.
The purpose of utility model is achieved in that
A kind of heat insulation dry-hang aluminum plate that absorbs sound, it includes aluminium sheet, it is provided with heat preservation plate material in the side of aluminium sheet, it is provided with sound absorption rock cotton board in the side of heat preservation plate material, sound absorption rock cotton board includes top panel, lower panel and the honeycomb ceramics being arranged between top panel and lower panel, honeycomb ceramics includes honeycomb ceramics and lower honeycomb ceramics, is provided with dividing plate between upper honeycomb ceramics and lower honeycomb ceramics.
Above-mentioned top panel uniformly offers perforation.
Aforementioned barriers and lower panel are flexible board.
The area of above-mentioned perforation is less than the area of section of cavity single in upper honeycomb ceramics.
Above-mentioned aluminium sheet and heat preservation plate material and heat preservation plate material and sound absorption rock cotton board are connected by bond layer.
Adopting said structure, this utility model can bring techniques below effect:
First, this device is due to compound one layer sound absorption rock cotton board after warming plate, under ensureing original insulation effect, more can effectively block external noise interference;
Secondly, sound absorption rock cotton board is adopted to include top panel, lower panel and the honeycomb ceramics being arranged between top panel and lower panel, honeycomb ceramics includes honeycomb ceramics and lower honeycomb ceramics, is provided with the structure of dividing plate between upper honeycomb ceramics and lower honeycomb ceramics, so without other sound-absorbing materials additional, just can have sound insulation and sound absorption function concurrently, overall anti-acoustic capability is excellent, this lightweight construction, good rigidity, it is possible to obtain good anti-acoustic capability with less weight cost, device stability is high, safe and reliable;
Again, top panel uniformly offering perforation, top panel, upper honeycomb ceramics, middle panel can constitute sound absorption cavity; Middle panel, lower honeycomb ceramics, lower panel constitute sound insulating layer, so can better resist the incoming internal body of outside noise.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of rock cotton board of absorbing sound in Fig. 1.
Detailed description of the invention
As it is shown in figure 1, a kind of heat insulation dry-hang aluminum plate that absorbs sound, it includes aluminium sheet 1, is provided with heat preservation plate material 2 in the side of aluminium sheet 1, is provided with sound absorption rock cotton board 3 in the side of heat preservation plate material 2;
As in figure 2 it is shown, sound absorption rock cotton board 3 includes top panel 301, lower panel 302 and the honeycomb ceramics being arranged between top panel and lower panel, honeycomb ceramics includes honeycomb ceramics 4 and lower honeycomb ceramics 5, is provided with dividing plate 6 between upper honeycomb ceramics 4 and lower honeycomb ceramics 5.
Described top panel 301 uniformly offers perforation 7.
Described dividing plate 6 and lower panel are flexible board.
The area of described perforation 7 is less than the area of section of single cavity in upper honeycomb ceramics 4.
Described aluminium sheet 1 and heat preservation plate material 2 and heat preservation plate material 2 and the rock cotton board 3 that absorbs sound are connected by bond layer 8.
Adopting said structure, during use, this device is due to compound one layer sound absorption rock cotton board after warming plate, under ensureing original insulation effect, more can effectively block external noise interference;
Secondly, sound absorption rock cotton board is adopted to include top panel, lower panel and the honeycomb ceramics being arranged between top panel and lower panel, honeycomb ceramics includes honeycomb ceramics and lower honeycomb ceramics, is provided with the structure of dividing plate between upper honeycomb ceramics and lower honeycomb ceramics, so without other sound-absorbing materials additional, just can have sound insulation and sound absorption function concurrently, overall anti-acoustic capability is excellent, this lightweight construction, good rigidity, it is possible to obtain good anti-acoustic capability with less weight cost, device stability is high, safe and reliable.
Claims (5)
1. the heat insulation dry-hang aluminum plate that absorbs sound, it is characterized in that: it includes aluminium sheet (1), it is provided with heat preservation plate material (2) in the side of aluminium sheet (1), sound absorption rock cotton board (3) it is provided with in the side of heat preservation plate material (2), sound absorption rock cotton board (3) includes top panel (301), lower panel (302) and the honeycomb ceramics being arranged between top panel and lower panel, honeycomb ceramics includes honeycomb ceramics (4) and lower honeycomb ceramics (5), is provided with dividing plate (6) between upper honeycomb ceramics (4) and lower honeycomb ceramics (5).
2. a kind of heat insulation dry-hang aluminum plate that absorbs sound according to claim 1, it is characterised in that: described top panel (301) uniformly offers perforation (7).
3. a kind of heat insulation dry-hang aluminum plate that absorbs sound according to claim 1, it is characterised in that: described dividing plate (6) and lower panel are flexible board.
4. a kind of heat insulation dry-hang aluminum plate that absorbs sound according to claim 2, it is characterised in that: the area of described perforation (7) is less than the area of section of single cavity in upper honeycomb ceramics (4).
5. a kind of heat insulation dry-hang aluminum plate that absorbs sound according to claim 1, it is characterised in that: described aluminium sheet (1) and heat preservation plate material (2) and heat preservation plate material (2) and the rock cotton board (3) that absorbs sound are connected by bond layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620056713.4U CN205310922U (en) | 2016-01-21 | 2016-01-21 | Thermal -insulated aluminum plate that hangs futilely of sound absorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620056713.4U CN205310922U (en) | 2016-01-21 | 2016-01-21 | Thermal -insulated aluminum plate that hangs futilely of sound absorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205310922U true CN205310922U (en) | 2016-06-15 |
Family
ID=56206243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620056713.4U Expired - Fee Related CN205310922U (en) | 2016-01-21 | 2016-01-21 | Thermal -insulated aluminum plate that hangs futilely of sound absorption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205310922U (en) |
-
2016
- 2016-01-21 CN CN201620056713.4U patent/CN205310922U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 443701 Pingyi Industrial Park, Xingshan County, Yichang, Hubei Patentee after: HUBEI GOLDEN PULLAN PAINT CO.,LTD. Address before: 443701 Pingyi Industrial Park, Xingshan County, Yichang, Hubei Patentee before: HUBEI GOLDEN PULLAN COATING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20220121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |