CN219618662U

CN219618662U - Foam aluminum plate composite board

Info

Publication number: CN219618662U
Application number: CN202320321325.4U
Authority: CN
Inventors: 丁甫健
Original assignee: Suzhou Lanting Yaju New Environmental Building Materials Co ltd
Current assignee: Suzhou Lanting Yaju New Environmental Building Materials Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-09-01
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to the technical field of composite boards, in particular to a foam aluminum plate composite board which comprises an inner board, wherein the inner board comprises a foam layer and a metal layer connected to the surface of the foam layer, one side of the metal layer, which is far away from the foam layer, is adhered with a middle connecting board, one surface of the middle connecting board is provided with a plurality of first convex steels, the other surface of the middle connecting board is provided with a plurality of second convex steels, one side of the middle connecting board, which is far away from the metal layer, is adhered with a containing layer, and one side of the plurality of first convex steels, which is close to the metal layer. When the middle connecting plate is arranged between the inner plate and the containing layer to promote connection of the inner plate and the containing layer, the transverse and longitudinal bending resistance of the composite plate body is strengthened by adopting the matching of the first clamping groove and the first convex steel and the matching of the second clamping groove and the second convex steel, so that the bending resistance of the composite plate body is enhanced, the bending resistance of the composite plate body is not easy to occur, and meanwhile, the stainless steel middle connecting plate further achieves the purposes of bending resistance and bending damage resistance of the composite plate body.

Description

Foam aluminum plate composite board

Technical Field

The utility model relates to the technical field of composite boards, in particular to a foam aluminum plate composite board.

Background

The foamed aluminum is formed by adding an additive into pure aluminum or aluminum alloy and then foaming the pure aluminum or aluminum alloy, and has the characteristics of metal and air bubbles, and the foamed aluminum has the characteristics of small density, high impact absorption capacity, high temperature resistance, high fireproof performance, corrosion resistance, sound insulation, noise reduction, low heat conductivity and the like.

Disclosure of Invention

The utility model provides a foam aluminum plate composite board to solve the problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a foam aluminum plate composite sheet, includes the inner panel, the inner panel include the foam layer and connect in the metal level on foam layer surface, one side bonding that the foam layer was kept away from to the metal level has well even board, the one side of well even board is equipped with a plurality of first protruding steels, the another side of well even board is equipped with a plurality of second protruding steels, one side bonding that the metal level was kept away from to well even board has the layer that contains, and a plurality of first protruding steel is close to in one side of metal level, a plurality of second protruding steel is close to in one side of containing the layer.

Preferably, the surface of the metal layer is provided with a plurality of first clamping grooves, the surface of the containing layer is provided with a plurality of second clamping grooves, the first convex steel is arranged in the first clamping grooves, and the second convex steel is arranged in the second clamping grooves.

Preferably, the plurality of first convex steels are transversely distributed on the surface of the intermediate connecting plate, and the plurality of second convex steels are longitudinally distributed on the surface of the intermediate connecting plate.

Preferably, the middle connecting plate is made of stainless steel.

Preferably, the containing layer is composed of a pure aluminum sheet.

Preferably, the surface of the metal layer, one side surface of the containing layer, the upper and lower surfaces of the intermediate connection plate, and the surfaces of the first and second male steels are respectively provided with a high-temperature metal adhesive.

By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:

according to the utility model, when the middle connecting plate is arranged between the inner plate and the containing layer to promote the connection of the inner plate and the containing layer, the transverse and longitudinal bending resistance of the composite plate body is strengthened by adopting the matching of the first clamping groove and the first convex steel and the matching of the second clamping groove and the second convex steel, so that the bending resistance of the composite plate body is enhanced, the bending resistance of the composite plate body is not easy to occur, and meanwhile, the stainless steel middle connecting plate further achieves the purposes of bending resistance and bending damage resistance of the composite plate body.

According to the utility model, the inner plate, the intermediate connecting plate and the containing layer are bonded through the high-temperature metal adhesive, so that the inner plate, the intermediate connecting plate and the containing layer have certain high-strength, high-temperature-resistant, waterproof and ageing-resistant effects, and meanwhile, the inner plate, the intermediate connecting plate and the containing layer are bonded quickly, and the bonding force is super strong.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an explosive distribution structure according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. an inner plate; 11. a foam layer; 12. a metal layer; 2. a middle connecting plate; 3. a first convex steel; 4. a second convex steel; 5. a containing layer; 6. a first clamping groove; 7. and a second clamping groove.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

As shown in fig. 1-3, the utility model provides a foamed aluminum plate composite board, which comprises an inner board 1, wherein the inner board 1 comprises a foam layer 11 and a metal layer 12 connected to the surface of the foam layer 11, one side of the metal layer 12 far away from the foam layer 11 is adhered with a middle connecting board 2, one surface of the middle connecting board 2 is provided with a plurality of first convex steel 3, the other surface of the middle connecting board 2 is provided with a plurality of second convex steel 4, one side of the middle connecting board 2 far away from the metal layer 12 is adhered with a containing layer 5, the plurality of first convex steel 3 is close to one side of the metal layer 12, the plurality of second convex steel 4 is close to one side of the containing layer 5, and the containing layer 5 is composed of pure aluminum plates and is used for realizing package fixation on the foamed aluminum plate.

In this embodiment, the surface of the metal layer 12 is provided with a plurality of first clamping grooves 6, the surface of the containing layer 5 is provided with a plurality of second clamping grooves 7, the first convex steel 3 is arranged in the first clamping grooves 6, the second convex steel 4 is arranged in the second clamping grooves 7, the plurality of first convex steel 3 are transversely distributed on the surface of the middle connecting plate 2, the plurality of second convex steel 4 are longitudinally distributed on the surface of the middle connecting plate 2, and the middle connecting plate 2 is made of stainless steel.

Specifically, the cooperation of the first clamping groove 6 and the first convex steel 3 and the cooperation of the second clamping groove 7 and the second convex steel 4 are adopted, so that the transverse bending resistance and the longitudinal bending resistance of the composite board body are enhanced, the bending resistance of the composite board body is enhanced, bending is not easy to occur, and meanwhile, the stainless steel middle connecting plate 2 is adopted, so that the composite board body achieves the purposes of stronger bending strength and difficult bending damage.

In the present embodiment, the surface of the metal layer 12, one side surface of the containing layer 5, the upper and lower surfaces of the intermediate connection plate 2, and the surfaces of the first and second male steels 3 and 4 are provided with high-temperature metal adhesives, respectively.

Specifically, the high-temperature metal adhesive adopts high-temperature metal glue with the model of HY-106AB, so that the inner plate 1, the middle connecting plate 2 and the containing layer 5 have certain high-strength, high-temperature-resistant, waterproof and ageing-resistant effects after being bonded, and meanwhile, the three are fast bonded, and the bonding force is ultra-strong.

The working principle and the using flow of the utility model are as follows: when the composite board is used, when the inner board 1 is connected with the containing layer 5 through the middle connecting board 2, the first clamping groove 6 is matched with the first convex steel 3 and the second clamping groove 7 is matched with the second convex steel 4, so that the transverse and longitudinal bending resistance of the composite board body is strengthened, the bending resistance of the composite board body is enhanced, bending is not easy to occur, and meanwhile, the stainless steel middle connecting board 2 further achieves the purposes of bending strength and bending damage.

In the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. 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.

It will be understood that when an element is referred to as being "mounted," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. Foam aluminum plate composite sheet, including inner panel (1), its characterized in that: the inner plate (1) comprises a foam layer (11) and a metal layer (12) connected to the surface of the foam layer (11), one side, far away from the foam layer (11), of the metal layer (12) is adhered with a middle connecting plate (2), one surface of the middle connecting plate (2) is provided with a plurality of first convex steels (3), the other surface of the middle connecting plate (2) is provided with a plurality of second convex steels (4), one side, far away from the metal layer (12), of the middle connecting plate (2) is adhered with a containing layer (5), and a plurality of first convex steels (3) are close to one side of the metal layer (12), and a plurality of second convex steels (4) are close to one side of the containing layer (5).

2. The foam aluminum plate composite board according to claim 1, wherein a plurality of first clamping grooves (6) are formed in the surface of the metal layer (12), a plurality of second clamping grooves (7) are formed in the surface of the containing layer (5), the first convex steel (3) is arranged in the first clamping grooves (6), and the second convex steel (4) is arranged in the second clamping grooves (7).

3. A foamed aluminium plate composite board according to claim 2, characterized in that a number of said first protruding steels (3) are distributed transversely to the surface of the intermediate connection plate (2) and a number of said second protruding steels (4) are distributed longitudinally to the surface of the intermediate connection plate (2).

4. A foamed aluminium plate composite board according to claim 1, characterized in that the intermediate connection board (2) is made of stainless steel.

5. A foamed aluminium panel according to claim 1, characterized in that the containing layer (5) is composed of pure aluminium sheets.

6. A foamed aluminium panel according to claim 3, characterized in that the surface of the metal layer (12), a side of the containment layer (5), the upper and lower faces of the intermediate connection plate (2) and the surfaces of the first (3) and second (4) male steels are provided with a high temperature metal adhesive, respectively.