CN214738913U - Composite heat-insulation board for external wall - Google Patents
Composite heat-insulation board for external wall Download PDFInfo
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- CN214738913U CN214738913U CN202120276827.0U CN202120276827U CN214738913U CN 214738913 U CN214738913 U CN 214738913U CN 202120276827 U CN202120276827 U CN 202120276827U CN 214738913 U CN214738913 U CN 214738913U
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- 238000009413 insulation Methods 0.000 title claims abstract description 41
- 239000002131 composite material Substances 0.000 title claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims abstract description 40
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 230000030279 gene silencing Effects 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims description 13
- 238000005728 strengthening Methods 0.000 claims description 12
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 5
- 239000011490 mineral wool Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- 239000011496 polyurethane foam Substances 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 8
- 238000004321 preservation Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an external wall composite insulation board, which comprises a board body, a heat preservation layer, a sound insulation unit, a reinforcing and fixing unit and a silencing unit; the plate body: a first cavity is arranged inside the first cavity, and a heat insulation layer, a sound insulation unit, a reinforcing and fixing unit and a silencing unit are sequentially arranged in the first cavity from top to bottom; a silencing unit: include fixed plate one, fixed plate two, fixed plate three, triangle swash plate, amortization cotton and fixed acoustical panel, fixed acoustical panel is inside to be equipped with cavity two, left end fixedly connected with fixed plate one and fixed plate three in the cavity two, right-hand member fixedly connected with fixed plate two in the cavity two not only is equipped with the heat preservation, when guaranteeing to insulate against heat, still is equipped with noise isolated layer and noise absorbed layer and effectively guarantees the isolated absorption to the noise, prevents to influence indoor staff.
Description
Technical Field
The utility model relates to an heated board technical field specifically is an outer wall composite insulation board.
Background
In recent years, with the comprehensive popularization and application of the reinforced concrete frame structure in buildings in China, various novel building materials with good functions, simple structure and manufacturing process, convenient installation and low manufacturing cost are continuously released, and the reinforced concrete frame structure is widely applied to the building industry.
The existing composite insulation board can not effectively isolate noise while ensuring heat preservation, and the noise easily passes through the insulation board, thereby influencing indoor workers.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an outer wall composite thermal insulation board, not only be equipped with the heat preservation, when guaranteeing to insulate against heat, still be equipped with noise insulating layer and noise absorbing layer and effectively guarantee the isolated absorption to the noise, prevent to influence indoor staff, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an outer wall composite insulation board comprises a board body, an insulation layer, a sound insulation unit, a reinforcing and fixing unit and a silencing unit;
the plate body: a first cavity is arranged inside the first cavity, and a heat insulation layer, a sound insulation unit, a reinforcing and fixing unit and a silencing unit are sequentially arranged in the first cavity from top to bottom;
a silencing unit: include fixed plate one, fixed plate two, fixed plate three, triangle swash plate, amortization cotton and fixed acoustical panel, fixed acoustical panel is inside to be equipped with cavity two, left end fixedly connected with fixed plate one and fixed plate three in the cavity two, right-hand member fixedly connected with fixed plate two in the cavity two, the upside of fixed plate one, the last downside of fixed plate two and the downside align to grid of fixed plate three have the triangle swash plate, the inside of triangle swash plate is equipped with the amortization cotton.
The first fixing plate, the second fixing plate, the third fixing plate and the triangular inclined plate extend a noise transmission path, the triangular inclined plate fixes the silencing cotton, and the silencing cotton absorbs a part of noise passing along the path.
Furthermore, sound insulation unit includes longitudinal plates, diaphragm and soundproof cotton, the even staggered arrangement of longitudinal plates and diaphragm forms the net, the net intussuseption is filled with soundproof cotton. Soundproof cotton is fixed to vertical plate and diaphragm, and soundproof cotton isolated external noise.
Furthermore, strengthen fixed unit and include reinforcing plate, horizontal strengthening rib and vertical strengthening rib, the inside of reinforcing plate is equipped with horizontal strengthening rib and vertical strengthening rib, horizontal strengthening rib and vertical strengthening rib are even staggered arrangement. The transverse reinforcing ribs and the longitudinal reinforcing ribs are favorable for improving the firmness of the heat insulation board.
Furthermore, the heat-insulating layer is made of polyurethane foam material. The polyurethane foam material has multiple effects of sealing, heat insulation, sound absorption and the like, and can effectively play a role in heat preservation.
Furthermore, the soundproof cotton is made of rock wool materials, and the sound attenuation cotton is made of polyester sound absorption cotton materials. The rock wool material has the function of converting sound energy into heat energy to realize sound isolation, and the polyester sound-absorbing cotton absorbs sound external noise.
Compared with the prior art, the beneficial effects of the utility model are that: this outer wall composite insulation board has following benefit:
1. the first fixing plate, the second fixing plate, the third fixing plate and the triangular inclined plate extend a noise transmission path, the triangular inclined plate fixes the silencing cotton, and the silencing cotton absorbs a part of noise passing along the path.
2. Soundproof cotton is fixed to vertical plate and diaphragm, and soundproof cotton isolated external noise.
3. Not only be equipped with the heat preservation, when guaranteeing to insulate against heat, still be equipped with noise insulating layer and noise absorbing layer and effectively guarantee the isolated absorption to the noise, prevent to influence indoor staff.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the sound-proof unit of the present invention;
FIG. 3 is a schematic view of the structure of the reinforced fixing unit of the present invention;
fig. 4 is a schematic view of the sectional structure of the silencing unit of the present invention.
In the figure: the sound insulation board comprises a board body 1, a heat insulation layer 2, a sound insulation unit 3, a longitudinal board 31, a transverse board 32, sound insulation cotton 33, a reinforcing and fixing unit 4, a reinforcing board 41, a transverse reinforcing rib 42, a longitudinal reinforcing rib 43, a sound insulation unit 5, a first fixing board 51, a second fixing board 52, a third fixing board 53, a triangular inclined plate 54, sound insulation cotton 55 and a sound insulation board 56.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an outer wall composite insulation board comprises a board body 1, an insulation layer 2, a sound insulation unit 3, a reinforcing and fixing unit 4 and a silencing unit 5;
the plate body 1: a first cavity is arranged in the first cavity, and a heat insulation layer 2, a sound insulation unit 3, a reinforcing and fixing unit 4 and a silencing unit 5 are sequentially arranged in the first cavity from top to bottom; the soundproof unit 3 includes a longitudinal plate 31, a transverse plate 32 and soundproof cotton 33, the longitudinal plate 31 and the transverse plate 32 are uniformly staggered to form a grid, and the grid is filled with the soundproof cotton 33. The soundproof cotton 33 is fixed to the vertical plate 31 and the horizontal plate 32, and the soundproof cotton 33 insulates external noise. The reinforcing and fixing unit 4 comprises a reinforcing plate 41, transverse reinforcing ribs 42 and longitudinal reinforcing ribs 43, the transverse reinforcing ribs 42 and the longitudinal reinforcing ribs 43 are arranged inside the reinforcing plate 41, and the transverse reinforcing ribs 42 and the longitudinal reinforcing ribs 43 are uniformly staggered. The transverse reinforcing ribs 42 and the longitudinal reinforcing ribs 43 are beneficial to improving the firmness of the heat insulation board.
The silencing unit 5: include fixed plate one 51, fixed plate two 52, fixed plate three 53, triangle swash plate 54, amortization cotton 55 and fixed acoustical panel 56, fixed acoustical panel 56 is inside to be equipped with cavity two, left end fixedly connected with fixed plate one 51 and fixed plate three 53 in the cavity two, right-hand member fixedly connected with fixed plate two 52 in the cavity two, the upside of fixed plate one 51, the downside of fixed plate two 52 and the downside align to grid of fixed plate three 53 have triangle swash plate 54, the inside of triangle swash plate 54 is equipped with amortization cotton 55.
Wherein, the heat-insulating layer 2 is made of polyurethane foam material. The polyurethane foam material has multiple effects of sealing, heat insulation, sound absorption and the like, and can effectively play a role in heat preservation. The soundproof cotton 33 is made of rock wool material, and the sound absorption cotton 55 is made of polyester sound absorption cotton material. The rock wool material has the function of converting sound energy into heat energy to realize sound isolation, and the polyester sound-absorbing cotton absorbs sound external noise.
When in use: the first fixing plate 51, the second fixing plate 52, the third fixing plate 53 and the triangular inclined plate 54 extend a noise propagation path, the triangular inclined plate 54 fixes the noise reduction cotton 55, and the noise reduction cotton 55 absorbs a part of noise passing along the path. The soundproof cotton 33 is fixed to the vertical plate 31 and the horizontal plate 32, and the soundproof cotton 33 insulates external noise. The transverse reinforcing ribs 42 and the longitudinal reinforcing ribs 43 improve the firmness and the impact resistance of the heat insulation board.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an outer wall composite insulation board which characterized in that: comprises a plate body (1), a heat-insulating layer (2), a sound-insulating unit (3), a reinforcing and fixing unit (4) and a silencing unit (5);
plate body (1): a first cavity is arranged in the first cavity, and a heat insulation layer (2), a sound insulation unit (3), a reinforcing and fixing unit (4) and a silencing unit (5) are sequentially arranged in the first cavity from top to bottom;
silencing unit (5): include fixed plate one (51), fixed plate two (52), fixed plate three (53), triangle swash plate (54), amortization cotton (55) and fixed acoustical panel (56), fixed acoustical panel (56) inside is equipped with cavity two, left end fixedly connected with fixed plate one (51) and fixed plate three (53) in the cavity two, right-hand member fixedly connected with fixed plate two (52) in the cavity two, the upside of fixed plate one (51), the last downside of fixed plate two (52) and the downside align to grid of fixed plate three (53) have triangle swash plate (54), the inside of triangle swash plate (54) is equipped with amortization cotton (55).
2. The exterior wall composite insulation board of claim 1, characterized in that: soundproof unit (3) include longitudinal plate (31), diaphragm (32) and soundproof cotton (33), longitudinal plate (31) and diaphragm (32) even staggered arrangement form the net, the net intussuseption is filled with soundproof cotton (33).
3. The exterior wall composite insulation board of claim 1, characterized in that: strengthen fixed unit (4) and include reinforcing plate (41), horizontal strengthening rib (42) and vertical strengthening rib (43), the inside of reinforcing plate (41) is equipped with horizontal strengthening rib (42) and vertical strengthening rib (43), horizontal strengthening rib (42) and vertical strengthening rib (43) even staggered arrangement.
4. The exterior wall composite insulation board of claim 1, characterized in that: the heat-insulating layer (2) is made of polyurethane foam material.
5. The exterior wall composite insulation board of claim 2, characterized in that: the soundproof cotton (33) is made of rock wool materials, and the silencing cotton (55) is made of polyester sound-absorbing cotton materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276827.0U CN214738913U (en) | 2021-01-29 | 2021-01-29 | Composite heat-insulation board for external wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276827.0U CN214738913U (en) | 2021-01-29 | 2021-01-29 | Composite heat-insulation board for external wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214738913U true CN214738913U (en) | 2021-11-16 |
Family
ID=78641392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120276827.0U Expired - Fee Related CN214738913U (en) | 2021-01-29 | 2021-01-29 | Composite heat-insulation board for external wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214738913U (en) |
-
2021
- 2021-01-29 CN CN202120276827.0U patent/CN214738913U/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 |
Granted publication date: 20211116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |