CN209891629U - Porous sound insulation double-core material decorative plate - Google Patents
Porous sound insulation double-core material decorative plate Download PDFInfo
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- CN209891629U CN209891629U CN201821952698.7U CN201821952698U CN209891629U CN 209891629 U CN209891629 U CN 209891629U CN 201821952698 U CN201821952698 U CN 201821952698U CN 209891629 U CN209891629 U CN 209891629U
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Abstract
The utility model discloses a porous sound insulation double-core decorative board, which comprises an outer surface shell and an inner surface shell; the inner surface of the outer surface shell is provided with an acoustic cloth layer, the lower surface of the acoustic cloth layer is provided with a glass fiber gridding cloth layer, the lower surface of the glass fiber gridding cloth layer is provided with a double-material core layer, the lower surface of the double-material core layer is provided with a fire-resistant layer, the lower surface of the fire-resistant layer is provided with an anti-corrosion layer, and the lower surface of the anti-corrosion layer is contacted with the inner surface shell; two sides of the double-core material decorative plate are respectively provided with an inserting device and a bearing device. The utility model relates to a rationally, have good sound insulation, inhale sound, fire-resistant, anticorrosion and thermal insulation performance, holistic functional, punch a hole and have good sound effect of inhaling, the variation of performance can not appear yet in long-time the use, is the decorative board of an ideal, improves the competitiveness of product.
Description
Technical Field
The utility model belongs to the dalle field, more specifically say, relate to a porous sound insulation double-core material decorative board.
Background
The curtain wall integrated plate is a novel chemical building material integrating the functions of decoration, energy conservation, heat preservation, fire prevention, water prevention, environmental protection and the like, replaces the traditional decoration material and installation mode, such as replacing the traditional aluminum curtain wall, and has the advantages of fire prevention, energy conservation and economy; the curtain wall replaces the traditional stone curtain wall and has the advantages of light weight, energy conservation and economy; the tile combination replaces the traditional heat-preservation tile combination, and has the advantages of fire prevention, farmland saving, energy consumption reduction, high-altitude falling risk avoidance, richer color, better long-term decoration and the like; the coating replaces the traditional heat-insulating coating combination, has the advantages of fire prevention, convenient installation, stable batch quality, no influence of weather and other environments on the quality construction period, convenient later updating and the like, and is widely applied to the fields of external walls, rooms, subways, tunnels, laboratory tables, hospital partitions, furniture and the like.
However, the existing curtain wall integrated plate is a single-shaped plate, has poor sound absorption and sound insulation effects, poor corrosion resistance and poor waterproof performance, and has the problems of falling off and poor performance after long-time use, so that the market competitiveness is poor and the use effect is poor.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a two core material decorative boards of porous sound insulation, reasonable in design, what the sandwich layer adopted is the two core material designs of PU material and rock wool material, the PU material has good waterproof performance, the rock wool material has good thermal insulation performance, both combinations have good waterproof thermal insulation performance, and cooperate other designs, good sound insulation has, inhale the sound, it is fire-resistant, anticorrosion and thermal insulation performance, holistic functional, punch a hole and have good sound absorption effect, the variation of performance can not appear yet in long-time use, be an ideal decorative board, the competitiveness of product is improved.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a porous sound insulation double-core material decorative plate is characterized in that: comprises an outer surface shell and an inner surface shell; the inner surface of the outer surface shell is provided with an acoustic cloth layer, the lower surface of the acoustic cloth layer is provided with a glass fiber gridding cloth layer, the lower surface of the glass fiber gridding cloth layer is provided with a double-material core layer, the lower surface of the double-material core layer is provided with a fire-resistant layer, the lower surface of the fire-resistant layer is provided with an anti-corrosion layer, and the lower surface of the anti-corrosion layer is contacted with the inner surface shell; two side surfaces of the double-core decorative plate are respectively provided with an inserting device and a bearing device, and the inserting devices are inserted into the bearing devices to realize the connection of the adjacent double-core decorative plates.
As an optimized technical scheme, the outer surface shell and the inner surface shell are both shells made of metal plates, and the metal plates are provided with sound absorption holes which are uniformly or non-uniformly distributed.
As an optimized technical scheme, the double-material core layer comprises a waterproof part made of PU materials arranged at the two outer side ends and a heat-preservation part made of rock wool materials arranged at the inner side ends.
As an optimized technical scheme, the fire-resistant layer is made of a fire-resistant plate.
As an optimized technical solution, the corrosion-resistant layer is made of ABS plastic.
As an optimized technical scheme, the plug device comprises a plug block and a plug column which are arranged on one side surface of the double-core material decorative plate; the bearing device comprises a bearing block and a bearing seat which are arranged on the other side surface of the double-core material decorative plate, and bearing holes are formed in the bearing seat; the plug-in block and the bearing block are correspondingly connected, and the plug-in post is plugged into the bearing hole to realize connection.
Since the technical scheme is used, compare with prior art, the utility model relates to a rationally, what the sandwich layer adopted is the design of the two core materials of PU material and rock wool material, the PU material has good waterproof performance, the rock wool material has good thermal insulation performance, both combinations have good waterproof thermal insulation performance, and cooperate other designs, good sound insulation has, inhale the sound, it is fire-resistant, anticorrosion and thermal insulation performance, holistic functional, it has good sound absorbing effect to punch a hole, the variation of performance can not appear yet in long-time use, be an ideal decorative board, the competitiveness of product is improved.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic cross-sectional structure diagram according to an embodiment of the present invention.
Detailed Description
Examples
As shown in figure 1, the porous sound-insulating double-core decorative plate comprises an outer surface shell 8 and an inner surface shell 13. The inner surface of the outer surface shell 8 is provided with an acoustic fabric layer 9, the lower surface of the acoustic fabric layer 9 is provided with a glass fiber gridding fabric layer 10, the lower surface of the glass fiber gridding fabric layer 10 is provided with a double-material core layer, the lower surface of the double-material core layer is provided with a fire-resistant layer 11, the lower surface of the fire-resistant layer 121 is provided with an anti-corrosion layer 12, and the lower surface of the anti-corrosion layer 12 is in contact with the inner surface shell 13. In the present embodiment, the specific design of the above layers is as follows: the outer surface shell and the inner surface shell are both shells made of metal plates, and the metal plates are provided with sound absorption holes which are uniformly or non-uniformly distributed. The double-material core layer comprises a waterproof part 6 made of PU materials arranged at the two outer side ends and a heat preservation part 7 made of rock wool materials arranged at the inner side ends. The fire-resistant layer is made of a fire-resistant plate. The corrosion-resistant layer is made of ABS plastic.
Two side surfaces of the double-core decorative plate are respectively provided with an inserting device and a bearing device, and the inserting devices are inserted into the bearing devices to realize the connection of the adjacent double-core decorative plates. The plug device comprises a plug block 4 and a plug column 5 which are arranged on one side surface of the double-core material decorative plate. The bearing device comprises a bearing block 3 and a bearing seat 2 which are arranged on the other side surface of the double-core material decorative plate, and a bearing hole 1 is formed in the bearing seat 2. When the double-core decorative plates are plugged, the plugging blocks of the adjacent double-core decorative plates are correspondingly connected with the bearing blocks, and the plugging columns of the adjacent double-core decorative plates are plugged into the bearing holes to realize connection.
The utility model relates to a rationally, what the sandwich layer adopted is the design of the two core materials of PU material and rock wool material, the PU material has good waterproof performance, the rock wool material has good thermal insulation performance, both combinations have good waterproof thermal insulation performance, and cooperate other designs, have good sound insulation, inhale the sound, fire-resistant, anticorrosion and thermal insulation performance, holistic functional, punch a hole and have good sound absorbing effect, the variation of performance can not appear yet in long-time the use, be an ideal decorative board, the competitiveness of the product is improved.
The utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongings the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A porous sound insulation double-core material decorative plate is characterized in that: comprises an outer surface shell and an inner surface shell; the inner surface of the outer surface shell is provided with an acoustic cloth layer, the lower surface of the acoustic cloth layer is provided with a glass fiber gridding cloth layer, the lower surface of the glass fiber gridding cloth layer is provided with a double-material core layer, the lower surface of the double-material core layer is provided with a fire-resistant layer, the lower surface of the fire-resistant layer is provided with an anti-corrosion layer, and the lower surface of the anti-corrosion layer is contacted with the inner surface shell;
two side surfaces of the double-core decorative plate are respectively provided with an inserting device and a bearing device, and the inserting devices are inserted into the bearing devices to realize the connection of the adjacent double-core decorative plates.
2. The porous sound-insulation double-core decorative plate of claim 1, which is characterized in that: the outer surface shell and the inner surface shell are both shells made of metal plates, and the metal plates are provided with sound absorption holes which are uniformly or non-uniformly distributed.
3. The porous sound-insulation double-core decorative plate of claim 1, which is characterized in that: the double-material core layer comprises waterproof parts made of PU materials arranged at the two outer side ends and heat preservation parts made of rock wool materials arranged at the inner side ends.
4. The porous sound-insulation double-core decorative plate of claim 1, which is characterized in that: the fire-resistant layer is made of a fire-resistant plate.
5. The porous sound-insulation double-core decorative plate of claim 1, which is characterized in that: the corrosion-resistant layer is made of ABS plastic.
6. The porous sound-insulation double-core decorative plate of claim 1, which is characterized in that: the inserting device comprises an inserting block and an inserting column which are arranged on one side surface of the double-core material decorative plate; the bearing device comprises a bearing block and a bearing seat which are arranged on the other side surface of the double-core material decorative plate, and bearing holes are formed in the bearing seat; the plug-in block and the bearing block are correspondingly connected, and the plug-in post is plugged into the bearing hole to realize connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821952698.7U CN209891629U (en) | 2018-11-24 | 2018-11-24 | Porous sound insulation double-core material decorative plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821952698.7U CN209891629U (en) | 2018-11-24 | 2018-11-24 | Porous sound insulation double-core material decorative plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209891629U true CN209891629U (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821952698.7U Active CN209891629U (en) | 2018-11-24 | 2018-11-24 | Porous sound insulation double-core material decorative plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209891629U (en) |
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2018
- 2018-11-24 CN CN201821952698.7U patent/CN209891629U/en active Active
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