CN220035777U - Self-heat-preservation external wall panel - Google Patents
Self-heat-preservation external wall panel Download PDFInfo
- Publication number
- CN220035777U CN220035777U CN202321348781.4U CN202321348781U CN220035777U CN 220035777 U CN220035777 U CN 220035777U CN 202321348781 U CN202321348781 U CN 202321348781U CN 220035777 U CN220035777 U CN 220035777U
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- Prior art keywords
- heat
- layer
- self
- preservation
- external wall
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- 238000004321 preservation Methods 0.000 title claims abstract description 44
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 39
- 239000011347 resin Substances 0.000 claims abstract description 24
- 229920005989 resin Polymers 0.000 claims abstract description 24
- 239000002250 absorbent Substances 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract description 3
- 230000002745 absorbent Effects 0.000 description 6
- 229920001002 functional polymer Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model provides a self-heat-preservation external wall board which comprises an inner page layer, a heat preservation layer and an outer page layer, wherein the heat preservation layer is arranged between the inner page layer and the outer page layer. A breathing plate is arranged on one side of the inner page layer, and water-absorbing resin is filled between the breathing plate and the inner page layer. The surface of the breathing plate is provided with a plurality of through holes. The waterproof self-heat-preservation external wall panel plays a role in waterproof performance by filling the water-absorbing resin between the breathing plate and the inner page layer. When the contact surface of the self-heat-preservation external wall panel and the wall body is moist, moisture or moist air can enter the inner side of the breathing plate to contact with the water-absorbent resin through the through holes, and the water-absorbent resin absorbs the moisture in the air, so that the effects of drying the air and absorbing the moisture are achieved.
Description
Technical Field
The utility model relates to the technical field of building wall materials, in particular to a self-heat-preservation external wall board.
Background
The wall body is used as a main space separating member in the building, and the heat insulation property of the wall body directly influences the heating and refrigerating energy consumption of the building, so that the heat insulation effect of the wall body is important to the whole heat insulation and energy conservation of the building.
The traditional self-heat-preservation external wall panel has insufficient waterproof property. The self-heat-preservation external wall board is often connected with a wall body in a pasting mode, and the contact surface of the self-heat-preservation external wall board and the wall body is easy to wet due to cold and hot bridges, so that the situation of weak pasting is caused. And the heat preservation external wall panel is moist and can cause the unstable structure, the wall panel is easy to deform when expanding with heat and contracting with cold, and the service life is reduced.
Disclosure of Invention
The utility model aims to provide a self-heat-preservation external wall panel, which can solve the problem of waterproofness among heat-preservation wall panels.
The utility model aims at realizing the following technical scheme:
the self-heat-preservation external wall panel comprises an inner page layer 1, a heat preservation layer 2 and an outer page layer 3, wherein the heat preservation layer 2 is arranged between the inner page layer 1 and the outer page layer 3; a breathing plate 4 is arranged on one side of the inner page layer 1 far away from the heat preservation layer 2, and a water-absorbing resin 5 is filled between the breathing plate 4 and the inner page layer 1; the surface of the breathing plate 4 is provided with a plurality of through holes 41.
Preferably, the outer side of the breathing plate 4 is provided with a frame 42; a plurality of fixing rods 43 are arranged on one side of the breathing plate 4 close to the inner page layer 1.
Preferably, a first locking block 431 is provided at the outer side of the fixing lever 43.
Preferably, the outer side of the inner page layer 1 is provided with a first groove 11; a plurality of fixing grooves 12 are formed in one side, close to the breathing plate 4, of the inner page layer 1.
Preferably, the number of the fixing bars 43 is equal to the number of the fixing grooves 12, and the positions thereof correspond.
Preferably, a first clamping groove 121 is provided on the inner side of the fixing groove 12.
Preferably, a ventilation net 6 is provided between the breathing plate 4 and the water absorbent resin 5.
Preferably, the breathing plate 4 is provided with a plurality of inserted bars 44 on the side facing away from the inner sheet 1.
Preferably, a second groove 13 is arranged on one side of the inner page layer 1 close to the heat insulation layer 2; a third groove 31 is formed in one side, close to the heat insulation layer 2, of the outer page layer 3; the two sides of the heat preservation layer 2 are provided with second clamping blocks 21.
Preferably, the external dimensions of the second clamping block 21 are the same as the external dimensions of the second groove 13 and the external dimensions of the third groove 31; the position of the second clamping block 21 corresponds to the position of the second groove 13 and the position of the third groove 31.
The waterproof self-heat-preservation external wall panel plays a role in waterproof performance by filling the water-absorbing resin between the breathing plate and the inner page layer. When the contact surface of the self-heat-preservation external wall panel and the wall body is moist, moisture or moist air can enter the inner side of the breathing plate to contact with the water-absorbent resin through the through holes, and the water-absorbent resin absorbs the moisture in the air, so that the effects of drying the air and absorbing the moisture are achieved.
Drawings
Fig. 1 is a structural diagram of a self-heat-preserving external wall panel of the present utility model.
Fig. 2 is an enlarged view of a in fig. 1.
Fig. 3 is an enlarged view of B in fig. 1.
The reference numerals are explained as follows:
1: inner page layer, 2: insulation layer, 3: outer page layer, 4: respiratory plate, 5: water-absorbent resin, 6: breathable mesh, 11: first groove, 12: fixing groove, 13: second groove, 21: second fixture block, 31: third groove, 41: through hole, 42: frame, 43: fixing rod, 44: insert rod, 121: first clamping groove, 431: and a first clamping block.
Detailed Description
Embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
The following embodiments of the present disclosure are described in terms of specific embodiments, and those skilled in the art will readily appreciate from the disclosure of the present disclosure. It will be apparent that the described embodiments are merely some, but not all embodiments of the present disclosure. The disclosure may be embodied or practiced in other different specific embodiments, and details within the subject specification may be modified or changed from various points of view and applications without departing from the spirit of the disclosure. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict. All other embodiments, which can be made by one of ordinary skill in the art without inventive effort, based on the embodiments in this disclosure are intended to be within the scope of this disclosure.
Example 1
The self-heat-preservation external wall panel comprises an inner page layer 1, a heat preservation layer 2 and an outer page layer 3, wherein the heat preservation layer 2 is arranged between the inner page layer 1 and the outer page layer 3. A breathing plate 4 is arranged on one side, far away from the heat preservation layer 2, of the inner page layer 1, and a water-absorbing resin 5 is filled between the breathing plate 4 and the inner page layer 1. The surface of the breathing plate 4 is provided with a plurality of through holes 41. The through hole 41 serves to connect the inner and outer environments of the breathing plate 4.
Further, a frame 42 is provided on the outer side of the breathing plate 4, and the frame 42 is used for installing the breathing plate 4 on the outer side of the inner page layer 1, and the other is used for preventing the water absorbent resin 5 from leaking out. A plurality of fixing rods 43 are arranged on one side of the breathing plate 4 close to the inner page layer 1. Further, a first locking block 431 is provided at the outer side of the fixing lever 43.
Further, the outer side of the inner sheet 1 is provided with a first groove 11, where the first groove 11 cooperates with a frame 42 to mount the breathing plate 4 on the outer side of the inner sheet 1. A plurality of fixing grooves 12 are formed in one side, close to the breathing plate 4, of the inner page layer 1. Here, the fixing lever 43 is fitted to the fixing groove 12, and the breathing plate 4 is attached to the outer side of the inner sheet 1. Specifically, the fixing rod 43 is engaged with the first slot 121 through the first clamping block 431 in the fixing slot 12. Further, the number of the fixing rods 43 is equal to the number of the fixing grooves 12, and the positions thereof correspond to each other. Further, a first clamping groove 121 is provided on the inner side of the fixing groove 12.
Further, a ventilation net 6 is provided between the breathing plate 4 and the water absorbent resin 5. The function is to prevent the water-absorbent resin 5 from leaking out to the outside of the breathing plate 4 through the through holes 41 after swelling by absorbing water.
Further, a plurality of inserting rods 44 are arranged on the side, away from the inner page layer 1, of the breathing plate 4. The inserted link 44 is used for being inserted and fixed with the wall body.
Further, a second groove 13 is formed in one side, close to the heat insulation layer 2, of the heat insulation layer 2. A third groove 31 is formed in one side, close to the heat insulation layer 2, of the outer page layer 3. The two sides of the heat preservation layer 2 are provided with second clamping blocks 21. The second clamping block 21 is clamped with the second groove 13 and the third groove 31, so that two sides of the heat preservation layer 2 are respectively fixed with the heat preservation layer 2 and the outer page layer 3.
Further, the external dimensions of the second clamping block 21 are the same as the external dimensions of the second groove 13 and the external dimensions of the third groove 31. The position of the second clamping block 21 corresponds to the position of the second groove 13 and the position of the third groove 31. The second clamping block 21 is clamped and matched with the second groove 13 and the third groove 31.
The working principle is as follows: the heat preservation layer 2 is arranged between the inner page layer 1 and the outer page layer 3, so that the existence of a cold-hot bridge is reduced to the greatest extent. The inserted link 44 is inserted into the wall body to compress the self-heat-preserving external wall panel and the wall body, so that the wall body is more stable than a traditional pasting mode. When water drops or moist air is generated between the contact surfaces of the self-heat-preservation external wall panel and the wall body, the water drops or moist air enters the inner side of the breathing plate through the through holes to contact with the water absorbent resin, and the water absorbent resin absorbs moisture in the air. The water-absorbing resin is a novel functional polymer material. It has a high water-absorbing function of absorbing several hundred to several thousand times more water than itself and is excellent in water-retaining property, and once water swells into a hydrogel, it is difficult to separate water even under pressure. The high water absorption resin is a functional polymer material with a large amount of hydrophilic groups. And the super absorbent resin is an environment-friendly material and is widely applied to a plurality of fields such as medicines.
The waterproof self-heat-preservation external wall panel plays a role in waterproof performance by filling the water-absorbing resin between the breathing plate and the inner page layer. When the contact surface of the self-heat-preservation external wall panel and the wall body is moist, moisture or moist air can enter the inner side of the breathing plate to contact with the water-absorbent resin through the through holes, and the water-absorbent resin absorbs the moisture in the air, so that the effects of drying the air and absorbing the moisture are achieved.
In the description of the present utility model, it should be understood that the terms "middle," "length," "upper," "lower," "front," "rear," "vertical," "horizontal," "inner," "outer," "radial," "circumferential," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.
In the present utility model, unless expressly stated or limited otherwise, a first feature "on" a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. The meaning of "a plurality of" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The above description is for the purpose of illustrating the embodiments of the present utility model and is not to be construed as limiting the utility model, but is intended to cover all modifications, equivalents, improvements and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The self-heat-preservation external wall panel comprises an inner page layer (1), a heat preservation layer (2) and an outer page layer (3), wherein the heat preservation layer (2) is arranged between the inner page layer (1) and the outer page layer (3); the heat insulation board is characterized in that a breathing plate (4) is arranged on one side, far away from the heat insulation layer (2), of the inner page layer (1), and water absorption resin (5) is filled between the breathing plate (4) and the inner page layer (1); the surface of the breathing plate (4) is provided with a plurality of through holes (41).
2. The self-heat-preservation external wall panel according to claim 1, wherein a frame (42) is arranged on the outer side of the breathing plate (4); a plurality of fixing rods (43) are arranged on one side, close to the inner page layer (1), of the breathing plate (4).
3. The self-heat-preservation external wall panel according to claim 2, wherein a first clamping block (431) is arranged on the outer side of the fixing rod (43).
4. The self-heat-preservation external wall panel according to claim 2, wherein a first groove (11) is formed on the outer side of the inner page layer (1); a plurality of fixing grooves (12) are formed in one side, close to the breathing plate (4), of the inner page layer (1).
5. The self-heat-preserving external wall panel according to claim 4, wherein the number of the fixing rods (43) is equal to the number of the fixing grooves (12), and the fixing rods are corresponding to the fixing grooves.
6. The self-heat-preserving external wall panel according to claim 4, wherein a first clamping groove (121) is formed on the inner side of the fixing groove (12).
7. The self-heat-preservation external wall panel according to claim 1, wherein a ventilation net (6) is arranged between the breathing plate (4) and the water-absorbent resin (5).
8. The self-heat-preservation external wall panel according to claim 1, wherein a plurality of inserting rods (44) are arranged on one side of the breathing plate (4) away from the inner page layer (1).
9. The self-heat-preservation external wall panel according to claim 1, wherein a second groove (13) is formed in one side, close to the heat-preservation layer (2), of the inner page layer (1); a third groove (31) is formed in one side, close to the heat insulation layer (2), of the outer page layer (3); the two sides of the heat preservation layer (2) are provided with second clamping blocks (21).
10. The self-heat-preservation external wall panel according to claim 9, wherein the external dimension of the second clamping block (21) is the same as the external dimension of the second groove (13) and the external dimension of the third groove (31); the position of the second clamping block (21) corresponds to the position of the second groove (13) and the position of the third groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321348781.4U CN220035777U (en) | 2023-05-30 | 2023-05-30 | Self-heat-preservation external wall panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321348781.4U CN220035777U (en) | 2023-05-30 | 2023-05-30 | Self-heat-preservation external wall panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220035777U true CN220035777U (en) | 2023-11-17 |
Family
ID=88727716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321348781.4U Active CN220035777U (en) | 2023-05-30 | 2023-05-30 | Self-heat-preservation external wall panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220035777U (en) |
-
2023
- 2023-05-30 CN CN202321348781.4U patent/CN220035777U/en active Active
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