CN219505581U

CN219505581U - Aluminum honeycomb plate

Info

Publication number: CN219505581U
Application number: CN202320641297.4U
Authority: CN
Inventors: 周论兵; 黄淑萍; 周论武
Original assignee: Hunan Heyang New Material Co ltd
Current assignee: Hunan Heyang New Material Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-08-11
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses an aluminum honeycomb plate, and relates to the technical field of honeycomb plates. The utility model comprises the following steps: the aluminum honeycomb core is characterized in that aluminum skins are arranged on opposite sides of the aluminum honeycomb core, wood base plates are arranged on opposite sides of the aluminum skins, a reinforcing piece is arranged on the outer side of one of the wood base plates, the reinforcing piece comprises a first reinforcing plate and a second reinforcing plate which are distributed at intervals, and a plurality of reinforcing ribs which are distributed in an array are arranged on opposite sides of the first reinforcing plate and the second reinforcing plate. In the use process, the integral impact resistance can be improved through the three-layer reinforcing structure formed by the first reinforcing plate, the plurality of reinforcing ribs and the second reinforcing plate, and the integral impact resistance can be further improved through the arch-shaped design of the reinforcing ribs and the rubber layers filled in the semicircular grooves and the special-shaped grooves, so that the probability of damage is reduced, the service life is prolonged, and the novel reinforced concrete has practicability.

Description

Aluminum honeycomb plate

Technical Field

The utility model relates to the technical field of honeycomb plates, in particular to an aluminum honeycomb plate.

Background

The aluminum honeycomb panel is suitable for civil buildings and vehicle and ship decorative lamps, is an application of aviation and aerospace materials in the civil building field, is generally bonded together by honeycomb cores and aluminum skins, can ensure the overall compression resistance through a honeycomb structure of the honeycomb cores, but in the actual use process, due to the fact that the outer aluminum leather is softer, the honeycomb cores are easy to sink due to impact, damage is caused to the honeycomb cores, and the service life is further shortened, so that the aluminum honeycomb panel is provided.

Disclosure of Invention

The utility model aims at: the utility model provides an aluminum honeycomb panel, which aims to solve the technical problem that the service life of the existing aluminum honeycomb panel is shortened due to the fact that the existing aluminum honeycomb panel is easy to damage due to poor impact resistance in the use process.

The utility model adopts the following technical scheme for realizing the purposes:

an aluminum honeycomb panel comprising:

the aluminum honeycomb core is characterized in that aluminum skins are arranged on opposite sides of the aluminum honeycomb core, wood base plates are arranged on opposite sides of the aluminum skins, a reinforcing piece is arranged on the outer side of one of the wood base plates, the reinforcing piece comprises a first reinforcing plate and a second reinforcing plate which are distributed at intervals, and a plurality of reinforcing ribs which are distributed in an array are arranged on opposite sides of the first reinforcing plate and the second reinforcing plate.

Further, the two opposite sides of the wooden base plates are provided with protective layers, and the first reinforcing plate is arranged on one of the protective layers.

Further, the inoxidizing coating is including setting up the aluminum plate on wooden base plate, be provided with the anticorrosive coating on the aluminum plate, first reinforcing plate sets up on the anticorrosive coating, the material of anticorrosive coating is furan clay.

Further, the reinforcing rib is arched in configuration.

Further, the opposite sides of the first reinforcing plate and the second reinforcing plate are separated into a plurality of semicircular grooves and special-shaped grooves which are distributed at intervals through a plurality of reinforcing ribs, and rubber layers are filled in the semicircular grooves and the special-shaped grooves.

Further, the rubber layer is made of ethylene propylene diene monomer rubber.

Further, a decorative layer is arranged on the second reinforcing plate, and a scratch-resistant protective film is arranged on the decorative layer.

Further, the aluminum honeycomb core, the aluminum skin, the wooden base plate and the aluminum plate are sequentially bonded through the adhesive, and the first reinforcing plate, the reinforcing ribs, the second reinforcing plate, the decorative layer and the scratch-resistant protective film are sequentially bonded through the adhesive.

The beneficial effects of the utility model are as follows: in the use process, the integral impact resistance can be improved through the three-layer reinforcing structure formed by the first reinforcing plate, the plurality of reinforcing ribs and the second reinforcing plate, and the integral impact resistance can be further improved through the arch-shaped design of the reinforcing ribs and the rubber layers filled in the semicircular grooves and the special-shaped grooves, so that the probability of damage is reduced, the service life is prolonged, and the novel reinforced concrete has practicability.

Drawings

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

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

fig. 3 is an enlarged view of the present utility model at B in fig. 1.

Reference numerals: 1. an aluminum honeycomb core; 2. a wooden base plate; 3. a protective layer; 301. an aluminum plate; 302. an anti-corrosion layer; 4. a reinforcing member; 401. a first reinforcing plate; 402. a second reinforcing plate; 403. reinforcing ribs; 404. a rubber layer; 5. a decorative layer; 6. a scratch-resistant protective film; 7. aluminum skin.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 3, an aluminum honeycomb panel according to an embodiment of the present utility model includes:

the aluminum honeycomb core 1, its opposite sides all are provided with aluminium skin 7, the opposite sides of two aluminium skins 7 all are provided with wooden base plate 2, aluminum honeycomb core 1, two aluminium skins 7 and two wooden base plates 2 constitute present aluminium honeycomb panel jointly, the outside of one of them wooden base plate 2 is provided with reinforcement 4, reinforcement 4 includes first reinforcing plate 401 and the second reinforcing plate 402 of interval distribution, the opposite side of first reinforcing plate 401 and second reinforcing plate 402 is provided with a plurality of array distribution's strengthening rib 403, in the use, through the three-layer reinforced structure that first reinforcing plate 401, a plurality of strengthening ribs 403 and second reinforcing plate 402 formed, can improve holistic impact resistance, thereby reduce the probability of appearing damaging, and then prolonged life, therefore more have the practicality.

As shown in fig. 1, in some embodiments, the opposite sides of two wood substrates 2 are provided with protective layers 3, and the first reinforcing plate 401 is disposed on one of the protective layers 3, so that the design of the protective layers 3 not only ensures the overall moisture resistance, but also improves the overall corrosion resistance, thereby further prolonging the service life.

As shown in fig. 2, in some embodiments, the protective layer 3 includes an aluminum plate 301 disposed on the wooden substrate 2, where the aluminum plate 301 has a good waterproof effect, so as to ensure an overall moisture-proof performance, when the aluminum plate 301 is used, the surface of the aluminum plate 301 is easy to oxidize, a dense oxide film is formed on the surface of the aluminum plate to prevent further corrosion, an anti-corrosion layer 302 is disposed on the aluminum plate 301, a first reinforcing plate 401 is disposed on the anti-corrosion layer 302, the anti-corrosion layer 302 is made of furan cement, and the furan cement is a corrosion-resistant cement configured by furan resin, a curing agent, powder and the like according to a certain proportion, and has an excellent performance of high adhesion strength, good heat resistance and resistance to corrosion of an organic solvent, so that not only can the connection strength between the aluminum plate 301 and the first reinforcing plate 401 be improved, but also the overall corrosion-resistant performance is improved.

In some embodiments, as shown in fig. 3, the ribs 403 are arched, which has good mechanical properties, and when the arch is subjected to external pressure, the arch will transmit the external pressure to the adjacent portion to support against the arch foot, so that the emitted force can bear larger pressure, so that the external impact force that the arch can bear is larger, and the overall impact resistance is further improved.

As shown in fig. 3, in some embodiments, opposite sides of the first reinforcing plate 401 and the second reinforcing plate 402 are separated into a plurality of semicircular grooves and special-shaped grooves which are distributed at intervals by a plurality of reinforcing ribs 403, rubber layers 404 are filled in the semicircular grooves and the special-shaped grooves, and the rubber layers 404 are filled in the semicircular grooves and the special-shaped grooves, so that impact force can be buffered to a certain extent, and the overall impact resistance is further improved.

As shown in fig. 3, in some embodiments, the rubber layer 404 is made of ethylene propylene diene monomer, and the ethylene propylene diene monomer has the advantages of low density, high filling property, aging resistance, corrosion resistance, water vapor resistance, elasticity, adhesiveness and the like, so that the service life of the rubber layer 404 can be prolonged, and meanwhile, impact force can be buffered to a certain extent.

As shown in fig. 3, in some embodiments, the second reinforcing plate 402 is provided with the decorative layer 5, which not only can improve the overall aesthetic property, but also can protect the second reinforcing plate 402 to a certain extent, and the decorative layer 5 is provided with the scratch-proof protective film 6, wherein the scratch-proof protective film 6 is formed by coating a special protective adhesive with a transparent optical polyester film, then attaching a release film with the transparent polyester film, and attaching a protective film with the transparent polyester film on the hardened surface.

As shown in fig. 3, in some embodiments, the aluminum honeycomb core 1, the aluminum skin 7, the wooden substrate 2 and the aluminum plate 301 are sequentially bonded by an adhesive, the first reinforcing plate 401, the reinforcing rib 403, the second reinforcing plate 402, the decorative layer 5 and the scratch-resistant protective film 6 are sequentially bonded by an adhesive, and the overall connection strength can be improved by the adhesive.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An aluminum honeycomb panel, comprising:

aluminum honeycomb core (1), its opposite sides all are provided with aluminium skin (7), two opposite sides of aluminium skin (7) all are provided with wooden base plate (2), and the outside of one of them wooden base plate (2) is provided with reinforcement (4), reinforcement (4) are including first reinforcing plate (401) and second reinforcing plate (402) of interval distribution, the opposite sides of first reinforcing plate (401) and second reinforcing plate (402) are provided with strengthening rib (403) of a plurality of array distributions.

2. An aluminium honeycomb panel according to claim 1, characterized in that the opposite sides of both wood base boards (2) are provided with protective layers (3), the first reinforcement plate (401) being arranged on one of the protective layers (3).

3. An aluminium honeycomb panel according to claim 2, characterized in that the protective layer (3) comprises an aluminium plate (301) arranged on a wooden substrate (2), the aluminium plate (301) is provided with an anti-corrosion layer (302), the first reinforcing plate (401) is arranged on the anti-corrosion layer (302), and the anti-corrosion layer (302) is made of furan cement.

4. An aluminium honeycomb panel according to claim 1, characterized in that the ribs (403) are arched in configuration.

5. An aluminium honeycomb panel according to claim 4, characterized in that the opposite sides of the first reinforcing plate (401) and the second reinforcing plate (402) are separated by a plurality of the reinforcing ribs (403) into a plurality of semi-circular grooves and profiled grooves which are distributed at intervals, and the semi-circular grooves and the profiled grooves are filled with rubber layers (404).

6. An aluminium honeycomb panel according to claim 5, wherein the rubber layer (404) is made of ethylene propylene diene monomer rubber.

7. An aluminium honeycomb panel according to claim 2, characterized in that the second reinforcing plate (402) is provided with a decorative layer (5), and that the decorative layer (5) is provided with a scratch-resistant protective film (6).

8. The aluminum honeycomb panel according to claim 7, wherein the aluminum honeycomb core (1), the aluminum skin (7), the wooden substrate (2) and the aluminum plate (301) are sequentially bonded by an adhesive, and the first reinforcing plate (401), the reinforcing ribs (403), the second reinforcing plate (402), the decorative layer (5) and the scratch-resistant protective film (6) are sequentially bonded by an adhesive.