CN219028756U - Wall sound insulation composite board - Google Patents
Wall sound insulation composite board Download PDFInfo
- Publication number
- CN219028756U CN219028756U CN202223103374.5U CN202223103374U CN219028756U CN 219028756 U CN219028756 U CN 219028756U CN 202223103374 U CN202223103374 U CN 202223103374U CN 219028756 U CN219028756 U CN 219028756U
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- board
- wall
- sound insulation
- fixedly connected
- calcium silicate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Abstract
The utility model belongs to the technical field of sound insulation composite boards, in particular to a wall sound insulation composite board, aiming at the problems of poor waterproof and fireproof performances of the existing sound insulation composite board and small application range in the environment with large difference, the utility model provides a scheme which comprises a calcium silicate board, wherein a rock wool board is fixedly connected to the outer wall of the calcium silicate board, a paper surface gypsum perforated sound absorbing board is fixedly connected to the outer wall of the rock wool board, a sound insulating layer is fixedly connected to the outer wall of the paper surface gypsum perforated sound absorbing board, a wood plastic board is fixedly connected to the outer wall of the sound insulating layer, the calcium silicate board and the rock wool board have fireproof performance, the board cannot burn or generate toxic smoke, the calcium silicate board and the rock wool board have good waterproof performance, cannot expand or deform, and have good heat insulation and heat preservation performances, and the overall sound insulation effect is improved after the wood plastic board and the paper surface gypsum perforated sound absorbing board are matched for use.
Description
Technical Field
The utility model relates to the technical field of sound insulation composite boards, in particular to a wall sound insulation composite board.
Background
The sound insulation composite board is actually a composite board capable of insulating sound, and is mostly made of fiber boards, plastic boards, density boards and the like in a composite mode, and the sound insulation composite board is used in places with larger noise such as meeting rooms, KTVs, movie theatres and workshops, and the like.
In the prior art, the waterproof and fireproof performances of the sound insulation composite board are poor, and the application range is small in an environment with large difference, so that the sound insulation composite board for the wall body is provided for solving the problems.
Disclosure of Invention
The utility model aims to solve the defects of poor waterproof and fireproof performances of a sound insulation composite board and small application range in an environment with large difference, and provides a wall sound insulation composite board.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a wall body sound insulation composite sheet, includes the calcium silicate board, the outer wall fixedly connected with rock wool board of calcium silicate board, the outer wall fixedly connected with gypsum of rock wool board punches the abatvoix, the outer wall fixedly connected with puigging of gypsum of paper punches the abatvoix, the outer wall fixedly connected with wood plastic board of puigging, the outer wall fixedly connected with PC board of wood plastic board, the outer wall fixedly connected with thin aluminum plate of PC board.
Preferably, the calcium silicate board, the rock wool board, the paper surface gypsum perforated sound absorbing board, the wood plastic board, the PC board and the thin aluminum board are staggered.
Preferably, the sound insulation layer is made of a sound insulation felt, and the sound insulation effect of the whole sound insulation composite board is improved by arranging the sound insulation felt.
Preferably, the outer walls of the calcium silicate board, the rock wool board, the paper surface gypsum perforated sound absorbing board, the sound insulation layer, the wood plastic board, the PC board and the thin aluminum plate are fixedly connected with edge sealing strips, and burrs are prevented from extending out through the arrangement of the edge sealing strips.
Preferably, the outer wall of the thin aluminum plate is polished, and the overall attractiveness of the sound insulation composite plate is improved by arranging the thin aluminum plate.
Preferably, the outer wall of the thin aluminum plate is coated with a wear-resistant layer, the wear-resistant layer is made of teflon coating, and the performance of thermal shock resistance, wear resistance and the like of the thin aluminum plate is improved by arranging the teflon coating.
Preferably, the outer wall of the calcium silicate board is adhered with a protective film, and the surface of the calcium silicate board is protected by a protective film.
Compared with the prior art, the utility model has the advantages that:
this scheme calcium silicate board all has fire behavior with rock wool board, and the panel can not burn, also can not produce poisonous smog, and calcium silicate board all has good waterproof performance with rock wool board, can not expand or warp, good thermal-insulated heat preservation performance, has fine sound insulation effect simultaneously, and wood-plastic board and the perforated acoustic board cooperation of thistle board use the back, improves holistic sound insulation effect, and thin aluminum plate improves holistic aesthetic measure to avoid taking place great deformation through the support of PC board, improve sound insulation composite sheet waterproof and fire behavior, increase application scope.
Drawings
Fig. 1 is a schematic perspective view of a wall sound insulation composite board according to the present utility model;
fig. 2 is a schematic cross-sectional structure of a wall sound insulation composite board according to the present utility model;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 of a wall sound insulation composite board according to the present utility model.
In the figure: 1. a calcium silicate board; 2. rock wool boards; 3. perforating the paper surface gypsum with a sound absorbing board; 4. a sound insulation layer; 5. a wood-plastic plate; 6. a PC board; 7. thin aluminum plate.
Detailed Description
The wall sound insulation composite board comprises a calcium silicate board 1, the calcium silicate board 1 is stable in performance, resistant to acid and alkali, not prone to corrosion, and not damaged by moisture, insect and the like, the ultra-long service life can be guaranteed, the outer wall of the calcium silicate board 1 is fixedly connected with a rock wool board 2, the fibers on the outer layer of the rock wool board 2 are slender and flexible, the content of slag balls is less than 10%, so that the heat conductivity of the rock wool board 2 is small, the heat insulation effect is very good, a large number of slender fibers are contained in the rock wool board 2, the fibers form a porous connection structure, the rock wool board 2 is a very good sound absorption and noise reduction material, the paper surface gypsum perforated sound absorption board 3 is fixedly connected with the outer wall of the rock wool board 2, the paper surface gypsum perforated sound absorption board 3 is fixedly connected with a sound insulation layer 4, the outer wall of the sound insulation layer 4 is fixedly connected with a wood plastic board 5, the outer wall of the wood plastic board 5 is fixedly connected with a PC board 6, the PC board 6 is light in weight, flame retardance, bendability, sound insulation performance, obvious in effect, high temperature adaptability are achieved, the overall sound insulation effect is improved, and the overall sound insulation effect is improved by the aid of the PC board, and the overall sound insulation effect is improved by the overall sound insulation board is fixedly connected with the aluminum board 7 after the sound insulation board is matched with the sound insulation board 3, and is used with the sound insulation board.
The calcium silicate board 1, the rock wool board 2, the paper surface gypsum perforation sound absorbing board 3, the wood plastic board 5, the PC board 6 and the thin aluminum board 7 are staggered, the calcium silicate board 1 and the rock wool board 2 have fireproof performance, the board cannot burn and generate toxic smoke, the sound insulation layer 4 is made of a sound insulation felt, the sound insulation effect of the whole sound insulation composite board is improved, the edge sealing strips are fixedly connected to the outer walls of the calcium silicate board 1, the rock wool board 2, the paper surface gypsum perforation sound absorbing board 3, the sound insulation layer 4, the wood plastic board 5, the PC board 6 and the thin aluminum board 7, the edge sealing strips are prevented from extending out, the subsequent installation and laying are convenient, the outer wall of the thin aluminum board 7 is subjected to polishing treatment, the outer wall of the thin aluminum board 7 is coated with a wear-resistant layer, the wear-resistant layer is made of a teflon coating, the teflon coating is high-temperature resistant, the surface of the thin aluminum board is also resistant to heat shock, the wear-resistant and the like, the surface of the thin aluminum board 7 can be subjected to surface modification through the coating, the use performance of a matrix material is improved, the service life of the gold aluminum board 7 is prolonged, the outer wall of the calcium silicate board 1 is adhered with a protective film, and the protective film is formed on the surface of the thin aluminum board 1.
Working principle: the calcium silicate board 1 is paved close to a wall surface, the calcium silicate board 1 and the rock wool board 2 have fireproof performance, the board cannot burn, toxic smoke cannot be generated, the calcium silicate board 1 and the rock wool board 2 have good waterproof performance, the board cannot expand or deform, good heat insulation and heat preservation performance are achieved, meanwhile, the sound insulation effect is good, the paper surface gypsum perforated sound absorbing board 3 is provided with a certain cavity, a Helmholtz resonance sound absorbing structure can be formed, therefore, the large sound absorbing capacity is achieved, the wood plastic board 5 is waterproof, dampproof, insect-proof, ant-proof, strong in plasticity, nontoxic, pollution-free, free of cracking and expansion, the sound absorbing effect is good, after the wood plastic board 5 is matched with the paper surface gypsum perforated sound absorbing board 3, the integral sound insulation effect is improved, the PC board 6 is anti-impact, light in weight, flame retardant, flexible, sound insulation, obvious in sound insulation effect, high in temperature adaptability and high in overall aesthetic degree are achieved, and the PC board 6 is supported by the PC board 6 to avoid large deformation.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.
Claims (7)
1. The utility model provides a wall body sound insulation composite sheet, includes calcium silicate board (1), its characterized in that, the outer wall fixedly connected with rock wool board (2) of calcium silicate board (1), the outer wall fixedly connected with gypsum paper of rock wool board (2) perforates abatvoix (3), the outer wall fixedly connected with puigging (4) of gypsum paper perforates abatvoix (3), the outer wall fixedly connected with wood plastic board (5) of puigging (4), the outer wall fixedly connected with PC board (6) of wood plastic board (5), the outer wall fixedly connected with thin aluminum plate (7) of PC board (6).
2. The wall sound insulation composite board according to claim 1, wherein the calcium silicate board (1), the rock wool board (2), the paper surface gypsum perforated sound absorbing board (3) and the wood plastic board (5), the PC board (6) and the thin aluminum board (7) are staggered.
3. A wall sound insulation composite board according to claim 1, characterized in that the sound insulation layer (4) is made of a sound insulation felt.
4. The wall sound insulation composite board according to claim 1, wherein edge sealing strips are fixedly connected to the outer walls of the calcium silicate board (1), the rock wool board (2), the paper gypsum perforated sound absorbing board (3), the sound insulation layer (4), the wood plastic board (5), the PC board (6) and the thin aluminum board (7).
5. A wall sound insulation composite board according to claim 1, characterized in that the outer wall of the thin aluminium plate (7) is subjected to polishing treatment.
6. A wall sound insulation composite board according to claim 1, characterized in that the outer wall of the thin aluminium plate (7) is coated with a wear-resistant layer made of teflon paint.
7. The wall sound insulation composite board according to claim 1, wherein the outer wall of the calcium silicate board (1) is adhered with a protective film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223103374.5U CN219028756U (en) | 2022-11-22 | 2022-11-22 | Wall sound insulation composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223103374.5U CN219028756U (en) | 2022-11-22 | 2022-11-22 | Wall sound insulation composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219028756U true CN219028756U (en) | 2023-05-16 |
Family
ID=86283647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223103374.5U Active CN219028756U (en) | 2022-11-22 | 2022-11-22 | Wall sound insulation composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219028756U (en) |
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2022
- 2022-11-22 CN CN202223103374.5U patent/CN219028756U/en active Active
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