CN216405776U - Aluminum honeycomb filling foam composite board with heat preservation and fire prevention effects - Google Patents
Aluminum honeycomb filling foam composite board with heat preservation and fire prevention effects Download PDFInfo
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- CN216405776U CN216405776U CN202122790075.2U CN202122790075U CN216405776U CN 216405776 U CN216405776 U CN 216405776U CN 202122790075 U CN202122790075 U CN 202122790075U CN 216405776 U CN216405776 U CN 216405776U
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Abstract
The utility model discloses an aluminum honeycomb filling foam composite board with heat preservation and fire prevention effects, which comprises an aluminum honeycomb composite board, wherein the aluminum honeycomb composite board is provided with two groups of aluminum plates, heat preservation plates, hollow interlayers and flame-retardant upright posts from outside to inside at one time, the aluminum plates are connected with the heat preservation plates, the heat preservation plates comprise partition plates and a plurality of groups of hemispherical heat collection cavities formed outside the partition plates in a machining mode, gaps are formed between every two adjacent groups of hemispherical heat collection cavities, asbestos is filled in the gaps, the hollow interlayers are located between the two groups of heat preservation plates and comprise a first plate body and a second plate body, hollow inner cavities are formed between the first plate body and the second plate body, and the flame-retardant upright posts are respectively provided with a plurality of groups and are uniformly arranged in the hollow inner cavities. According to the utility model, the heat-insulating plate is designed in the composite plate on the basis of the original structure, the temperature can be concentrated by the hemispherical heat-collecting cavity on the heat-insulating plate, the dissipation speed of the temperature is slowed down, and the heat-insulating effect of the composite plate is improved.
Description
Technical Field
The utility model relates to the technical field of aluminum honeycomb composite boards, in particular to an aluminum honeycomb filling foam composite board with a heat-preservation and fireproof effect.
Background
The aluminum honeycomb composite board is a novel composite material with a sandwich structure, is an application of aviation and aerospace materials in the field of buildings, and is formed by compounding an upper aluminum plate and a lower aluminum plate with an aluminum honeycomb core through an adhesive or an adhesive film.
However, the existing aluminum honeycomb composite panel has the following problems in the use process: (1) the existing aluminum honeycomb composite board has a simpler internal structure and poorer fireproof and heat-preservation effects, and cannot meet the actual requirements; (2) in order to ensure the light weight of the composite plate, the internal design is usually designed into a channel structure, which results in the strength of the composite plate being affected. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an aluminum honeycomb filling foam composite board with a heat-insulation and fireproof effect, and solves the technical problems that the existing aluminum honeycomb composite board is simple in internal structure, poor in fireproof and heat-insulation effects and incapable of meeting actual requirements.
In order to achieve the purpose, the utility model provides the following technical scheme: an aluminum honeycomb filling foam composite board with heat preservation and fire prevention effects comprises an aluminum honeycomb composite board, wherein the aluminum honeycomb composite board is provided with two groups of aluminum plates, heat preservation boards, hollow partition layers and flame-retardant upright posts from outside to inside at one time, the aluminum plates are connected with the heat preservation boards, each heat preservation board comprises a partition board and a plurality of groups of hemispherical heat collection cavities formed on the outer side of the partition board, a gap is formed between every two adjacent groups of hemispherical heat collection cavities, asbestos is filled in the gap, each hollow partition layer is positioned between the two groups of heat preservation boards and comprises a first plate body and a second plate body, a hollow inner cavity is formed between the first plate body and the second plate body, the flame-retardant upright posts are respectively provided with a plurality of groups and are uniformly arranged in the hollow inner cavities, each flame-retardant upright post is of a three-section structure and is sequentially provided with a first collection plate, a cylinder and a second collection plate from top to bottom, a collection cavity is arranged in the first collection plate, and a cover plate is arranged at the top of the collection plate, the inside of accomodating the chamber is filled there is the fire retardant and the periphery has evenly seted up a plurality of groups notch, notch department parcel has inflammable paper.
As a preferred embodiment of the present invention, the hemispherical heat collecting cavity is a concave hemispherical structure and has an inner arc surface structure, and an opening of the hemispherical heat collecting cavity is in contact with the aluminum plate.
In a preferred embodiment of the present invention, the thickness of the partition board is equal to the thickness of the aluminum plate, and the partition board is made of solid granite material.
In a preferred embodiment of the present invention, the second collecting tray has a same size as the first collecting tray, and the second collecting tray has a size larger than that of the column.
As a preferred embodiment of the present invention, a plurality of groups of the notches are uniformly distributed on the periphery of the first collecting tray and the second collecting tray in an annular shape.
Compared with the prior art, the utility model has the following beneficial effects:
1. this scheme has optimized the structure of aluminium honeycomb composite sheet, there is the heated board in the inside design of composite sheet on original basis, hemispherical heat-collecting cavity through on the heated board can reach concentrated purpose with the temperature, slow down the dissipation speed of temperature, improve the heat preservation effect of composite sheet, be provided with the cavity interlayer in the middle part of composite sheet in addition, can reach the purpose that supports the resistance to compression to the composite sheet on the one hand through the inside fire-retardant stand of cavity interlayer, on the other hand can reach better fire-retardant purpose through placing the fire retardant in the fire-retardant stand in.
2. This scheme is provided with the resistance to compression effect that heated board and fire-retardant stand structure can effectual improvement composite sheet in the inside of composite sheet.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a diagram of the construction of the insulation board of the present invention;
fig. 3 is a structural view of the flame-retardant pillar of the present invention.
In the figure, 1, an aluminum plate; 2. a thermal insulation board; 3. a hollow interlayer; 4. a flame-retardant upright post; 5. a partition plate; 6. a hemispherical heat collection cavity; 7. a gap; 8. asbestos; 9. a first plate body; 10. a second plate body; 11. a hollow interior cavity; 12. a first collecting tray; 13. a cylinder; 14. a second collecting tray; 15. a receiving cavity; 16. a cover plate; 17. a flame retardant; 18. a notch; 19. flammable paper.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an aluminum honeycomb filling foam composite board with heat preservation and fire prevention effects comprises an aluminum honeycomb composite board, wherein the aluminum honeycomb composite board is provided with an aluminum plate 1, a heat preservation plate 2, a hollow interlayer 3 and a flame-retardant upright post 4 from outside to inside at one time, the aluminum plate 1 is provided with two groups, the inside of the aluminum plate 1 is connected with the heat preservation plate 2, the heat preservation plate 2 comprises a partition plate 5 and a plurality of groups of hemispherical heat collection cavities 6 which are processed and formed on the outer side of the partition plate 5, a gap 7 is formed between every two adjacent groups of hemispherical heat collection cavities 6, asbestos 8 is filled in the gap 7, the hollow interlayer 3 is positioned between the two groups of heat preservation plates 2 and comprises a plate body I9 and a plate body II 10, a hollow inner cavity 11 is formed between the plate body I9 and the plate body II 10, the flame-retardant upright post 4 is respectively provided with a plurality of groups and is uniformly arranged in the hollow inner cavity 11, the flame-retardant upright post 4 is of a three-section structure, and is sequentially provided with a first collection plate 12, a cylinder 13 and a second collection plate 14 from top to bottom, the collecting tray 12 is internally provided with a containing cavity 15, a cover plate 16 is arranged at the top of the collecting tray, a flame retardant 17 is filled in the containing cavity 15, a plurality of groups of notches 18 are evenly formed in the periphery of the containing cavity, and the notches 18 are wrapped by flammable paper 19.
Further improved, as shown in fig. 2: the hemispherical heat collection cavity 6 is of a concave hemispherical structure, the inner part of the hemispherical heat collection cavity is of a cambered surface structure, and an opening of the hemispherical heat collection cavity 6 is in contact with the aluminum plate 1.
Further improved, as shown in fig. 1: the thickness of baffle 5 equals aluminum plate 1's thickness, and baffle 5 adopts solid granite material, improves the intensity of composite sheet.
In a further improvement, as shown in fig. 3: the specification of the second collecting tray 14 is the same as that of the first collecting tray 12, and the specification of the second collecting tray 14 is larger than that of the column body 13.
Specifically, the plurality of groups of notches 18 are uniformly distributed on the peripheries of the first collecting tray 12 and the second collecting tray 14 in an annular mode, and the design mode facilitates the internal flame retardant to leak outwards.
When in use: the structure of the aluminum honeycomb composite board is optimized, the heat insulation board 2 is designed in the composite board on the basis of the original structure, the temperature can be concentrated through the hemispherical heat collection cavity 6 on the heat insulation board 2, the dissipation speed of the temperature is reduced, the heat insulation effect of the composite board is improved, the hollow interlayer 3 is arranged in the middle of the composite board, on one hand, the purpose of supporting and resisting pressure of the composite board can be achieved through the flame-retardant upright post 4 in the hollow interlayer 3, on the other hand, a better flame-retardant purpose can be achieved through the flame retardant 17 arranged in the flame-retardant upright post 4, when the aluminum honeycomb composite board is on fire, open fire ignites the combustible paper 19 and enables the notch 18 to leak, and the flame retardant 17 in the aluminum honeycomb composite board leaks outwards and achieves the better flame-retardant purpose.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an aluminium honeycomb fills foam composite panel with heat preservation fireproof effect, includes aluminium honeycomb composite panel, its characterized in that: aluminium honeycomb composite sheet is provided with aluminum plate (1), heated board (2), cavity interlayer (3) and fire-retardant stand (4) from outside to inside once, aluminum plate (1) is provided with two sets ofly and inside and is connected with heated board (2), heated board (2) are including baffle (5) and machine-shaping in a plurality of groups hemisphere face thermal-arrest chamber (6) in baffle (5) outside, and are adjacent two sets of be formed with gapped (7) between hemisphere face thermal-arrest chamber (6), clearance (7) intussuseption is filled with asbestos (8), cavity interlayer (3) are located between two sets of heated board (2) and include plate body (9) and plate body two (10), be formed with cavity inner chamber (11) between plate body (9) and plate body two (10), fire-retardant stand (4) branch is equipped with a plurality of groups and evenly sets up and cavity inner chamber (11) in, fire-retardant stand (4) are three-section structure and from the top down set gradually collection dish (12), Cylinder (13) and catch tray two (14), the inside of catch tray one (12) has been seted up and has been accomodate chamber (15) and the top is provided with apron (16), the inside packing of accomodating chamber (15) has fire retardant (17) and the periphery evenly has seted up a plurality of groups notch (18), notch (18) department parcel has inflammable paper (19).
2. The aluminum honeycomb filled foam composite board with the heat-insulating and fireproof effects as claimed in claim 1, wherein: the hemispherical heat collection cavity (6) is of a concave hemispherical structure, the inner part of the hemispherical heat collection cavity is of a cambered surface structure, and an opening of the hemispherical heat collection cavity (6) is in contact with the aluminum plate (1).
3. The aluminum honeycomb filled foam composite board with the heat-insulating and fireproof effects as claimed in claim 2, wherein: the thickness of baffle (5) equals aluminum plate's (1) thickness, baffle (5) adopt solid granite material.
4. The aluminum honeycomb filled foam composite board with the heat-insulating and fireproof effects as claimed in claim 1, wherein: the specification of the second collecting tray (14) is the same as that of the first collecting tray (12), and the specification of the second collecting tray (14) is larger than that of the column body (13).
5. The aluminum honeycomb filled foam composite board with the heat-insulating and fireproof effects as claimed in claim 4, wherein: the plurality of groups of notches (18) are uniformly distributed on the peripheries of the first collecting disc (12) and the second collecting disc (14) in an annular mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122790075.2U CN216405776U (en) | 2021-11-15 | 2021-11-15 | Aluminum honeycomb filling foam composite board with heat preservation and fire prevention effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122790075.2U CN216405776U (en) | 2021-11-15 | 2021-11-15 | Aluminum honeycomb filling foam composite board with heat preservation and fire prevention effects |
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| CN216405776U true CN216405776U (en) | 2022-04-29 |
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| CN202122790075.2U Active CN216405776U (en) | 2021-11-15 | 2021-11-15 | Aluminum honeycomb filling foam composite board with heat preservation and fire prevention effects |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117162541A (en) * | 2023-11-03 | 2023-12-05 | 北京玻钢院复合材料有限公司 | Sandwich board with hemispherical honeycomb core layer and preparation method thereof |
| CN117567059A (en) * | 2023-10-24 | 2024-02-20 | 楚雄州恒麟建材有限公司 | Production process of concrete block with recycled waste |
-
2021
- 2021-11-15 CN CN202122790075.2U patent/CN216405776U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117567059A (en) * | 2023-10-24 | 2024-02-20 | 楚雄州恒麟建材有限公司 | Production process of concrete block with recycled waste |
| CN117567059B (en) * | 2023-10-24 | 2024-05-17 | 楚雄州恒麟建材有限公司 | Production process of concrete block with recycled waste |
| CN117162541A (en) * | 2023-11-03 | 2023-12-05 | 北京玻钢院复合材料有限公司 | Sandwich board with hemispherical honeycomb core layer and preparation method thereof |
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