Aluminum honeycomb core

Abstract

The utility model discloses an aluminum honeycomb core which comprises a veneer, the upper surface of the veneer is fixedly connected with a thickening plate, the thickening plate is provided with a plurality of honeycomb cores, the honeycomb cores are evenly distributed on the thickening plate, the interiors of the honeycomb cores are fixedly connected with a first clamping plate, a second clamping plate and a third clamping plate, and the first clamping plate, the second clamping plate and the third clamping plate are fixedly connected with the veneer. The included angle between the clamping plates is 60 degrees, the clamping plates are in an equilateral triangle shape, the vertexes of the three clamping plates are fixed to the vertexes of the hexagonal honeycomb core, the length of the two nonadjacent vertexes of the honeycomb core is equal to that of the first clamping plate, a sound insulation plate is arranged on the thickening plate, and an anti-oxidation plate is fixedly connected to the upper surface of the sound insulation plate. A thickening plate is arranged on the anti-oxidation plate, strip-shaped blocks are fixedly connected to the left surface and the front surface of the thickening plate, strip-shaped grooves are formed in the right surface and the rear surface of the thickening plate, the strip-shaped blocks and the strip-shaped grooves are the same in specification, and a fixing plate is fixedly connected to the thickening plate.

Description

Technical Field

[0001] This utility model relates to the field of honeycomb core technology, and in particular to an aluminum honeycomb core. Background Technology

[0002] The existing aluminum honeycomb core has a relatively simple structure. Its hexagonal honeycomb core structure is prone to deformation under external pressure during use. For example, Chinese patent discloses an aluminum honeycomb core with patent number CN202222452009.9. Although the honeycomb core structure can improve its support and stability, the aluminum alloy is prone to deformation under external pressure, which reduces its effectiveness and makes it easy to oxidize or corrode in the use environment, thus limiting its application. Utility Model Content

[0003] The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and to provide an aluminum honeycomb core that achieves various beneficial effects such as anti-oxidation, sound insulation, corrosion prevention, rust prevention, and improved stability of the board through the cooperation of various different materials. By using the strip blocks and grooves fixedly connected on the board, multiple boards can be matched with each other in a mortise and tenon structure to achieve various desired effects.

[0004] This utility model also provides an aluminum honeycomb core as described above, comprising: a single plate, a thickening plate fixedly connected to the upper surface of the single plate, a plurality of honeycomb cores evenly arranged on the thickening plate, a first clamping plate fixedly connected inside the honeycomb cores, a second clamping plate provided on the first clamping plate, a third clamping plate provided on the second clamping plate, a sound insulation plate provided on the thickening plate, an anti-oxidation plate fixedly connected to the upper surface of the sound insulation plate, a thickening plate provided on the anti-oxidation plate, and a fixing plate fixedly connected to the upper surface of the thickening plate; the first clamping plate, the second clamping plate, and the third clamping plate are fixedly connected to each other, forming an equilateral triangle shape. Through the above components, the single plate and the fixing plate fix the material, the triangular clamping plate structure fixedly connected between the honeycomb cores in the thickening plate reinforces and supports the honeycomb core structure, and the anti-oxidation plate and the sound insulation plate in the middle of the material prevent material oxidation and provide sound insulation.

[0005] According to the present invention, an aluminum honeycomb core is provided, wherein the single panel is located at the bottom of the plate, and the material of the single panel is a quaternary aluminum alloy. Through the above-mentioned component, the high hardness and corrosion resistance of the quaternary aluminum-silicon alloy are used as the bottom layer material to prevent plate deformation and corrosion caused by chemical factors.

[0006] According to the present invention, an aluminum honeycomb core is provided, wherein the thickened plate is made of a primary aluminum alloy and covers the upper surface of the single plate. Through this component, the plasticity of pure aluminum alloy is utilized to create a honeycomb core structure within the thickened plate, thereby reducing the weight of the plate and improving its stability.

[0007] According to the present invention, an aluminum honeycomb core is provided, wherein the sound insulation board is made of sound-absorbing cotton and covers the upper surface of a thickened plate. Through the above-mentioned components, the sound-absorbing cotton is used to block sound, achieving a sound-insulating effect.

[0008] According to the present invention, an aluminum honeycomb core is provided, wherein the anti-oxidation plate is made of galvanized aluminum alloy and covers the upper surface of the sound insulation board. Through the above-mentioned components, the oxidation resistance of the aluminum alloy material is improved by utilizing the galvanizing process.

[0009] According to the present invention, an aluminum honeycomb core is provided, wherein the fixing plate is made of ternary aluminum alloy and is located on the top layer of the plate. Through the above-mentioned components, the rust resistance of the ternary aluminum alloy is utilized to prevent the plate from rusting.

[0010] According to the present invention, an aluminum honeycomb core is provided, wherein the first, second, and third clamping plates are all made of di-series aluminum alloy and have the same specifications. The included angle between two clamping plates is 60 degrees, and the vertices of the three clamping plates are all fixed to the vertices of the hexagonal honeycomb core. The lengths of two non-adjacent vertices of the honeycomb core are equal to those of the first clamping plate. Through the above-mentioned components, the stability of the triangular clamping plates and their fixed connection with the honeycomb core are utilized, thereby greatly improving the stability of the sheet material.

[0011] According to the aluminum honeycomb core provided by this utility model, strip blocks are fixedly connected to the left and front surfaces of the thickened plate, and strip grooves are provided on the right and rear surfaces, with the strip blocks and strip grooves having the same specifications. Through the above components, multiple plates can be fixed together using mortise and tenon joints according to product requirements to achieve different usage effects.

[0012] Compared with existing technologies, this aluminum honeycomb core achieves various beneficial effects such as anti-oxidation, sound insulation, corrosion prevention, rust prevention, and improved stability of the board through the combination of various different materials. By using the strip blocks and grooves fixedly connected on the board, multiple boards can be matched with each other in a mortise and tenon structure to achieve various desired effects. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is a top view of an aluminum honeycomb core according to the present invention;

[0015] Figure 2 This is a rear view of an aluminum honeycomb core according to the present invention;

[0016] Figure 3 This is a cross-sectional view of an aluminum honeycomb core according to the present invention.

[0017] Figure 4 This is a partial view of the rear view of an aluminum honeycomb core according to the present invention;

[0018] Figure 5 This is a partial view of the rear cross-sectional view of an aluminum honeycomb core according to the present invention.

[0019] Legend:

[0020] 1. Single board; 2. Thickened board; 3. Sound insulation board; 4. Anti-oxidation board; 5. Fixing board; 6. Strip block; 7. Strip groove; 8. Honeycomb core; 9. First clamping plate; 10. Second clamping plate; 11. Third clamping plate. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Reference Figure 1-4 The aluminum honeycomb core of this embodiment includes: a single plate 1, the material of the single plate 1 is quaternary aluminum alloy, a thickened plate 2 is fixedly connected to the upper surface of the single plate 1, strip blocks 6 are fixedly connected to the left and front surfaces of the thickened plate 2, and strip grooves 7 are provided on the right and rear surfaces, wherein the strip blocks 6 and strip grooves 7 have the same specifications, the material of the thickened plate 2 is uniternary aluminum alloy, a sound insulation plate 3 is provided on the thickened plate 2, the material of the sound insulation plate 3 is sound insulation cotton, an anti-oxidation plate 4 is fixedly connected to the upper surface of the sound insulation plate 3, the material of the anti-oxidation plate 4 is galvanized aluminum alloy, a thickened plate 2 is provided on the anti-oxidation plate 4, and a fixing plate 5 is fixedly connected to the upper surface of the thickened plate 2, the material of the fixing plate 5 is ternary aluminum alloy.

[0023] Specifically, the board achieves various beneficial effects through the use of different materials. For example, the sound insulation board provides sound insulation, the zinc plating layer on the anti-oxidation surface provides anti-oxidation, and the single veneer and fixed veneer provide certain anti-corrosion and anti-rust effects.

[0024] Reference Figure 3-5Several honeycomb cores 8 are provided on the thickened plate 2. The honeycomb cores 8 are evenly arranged on the thickened plate 2. A first clamping plate 9 is fixedly connected inside the honeycomb core 8. A second clamping plate 10 is fixedly connected to the first clamping plate 9. A third clamping plate 11 is fixedly connected to the second clamping plate 10. The first clamping plate 9, the second clamping plate 10, and the third clamping plate 11 are fixedly connected to each other and form an equilateral triangle. The first clamping plate 9, the second clamping plate 10, and the third clamping plate 11 are all made of aluminum alloy and have the same specifications. The included angle between two clamping plates is 60 degrees, and the vertices of the three clamping plates are all fixed on the vertices of the hexagonal honeycomb core 8. The length of two non-adjacent vertices of the honeycomb core 8 is equal to that of the first clamping plate 9.

[0025] Specifically, the stability of the board is greatly improved by using several hexagonal honeycomb cores evenly distributed on the thickened plate and triangular clamping plate structures set inside each honeycomb core.

[0026] Working principle: Before use, the boards are fixed together with mortise and tenon joints according to requirements. The bottom single board provides corrosion protection, the two thickened boards improve the stability and support of the boards, the sound insulation board provides sound insulation in the environment, the anti-oxidation board's galvanized surface process avoids chemical oxidation reaction when exposed to air for a long time, and the top fixing board serves to prevent rust and fix the boards. The honeycomb core in the thickened board and the triangular clamps therein further enhance the stability and support of the boards.

[0027] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An aluminum honeycomb core, characterized in that, include: A single board (1) is fixedly connected to a thickened board (2) on its upper surface. Several honeycomb cores (8) are provided on the thickened board (2). The honeycomb cores (8) are evenly arranged on the thickened board (2). A first clamping plate (9) is fixedly connected inside the honeycomb cores (8). A second clamping plate (10) is provided on the first clamping plate (9). A third clamping plate (11) is provided on the second clamping plate (10). A sound insulation board (3) is provided on the thickened board (2). An anti-oxidation board (4) is fixedly connected to the upper surface of the sound insulation board (3). A thickened board (2) is provided on the anti-oxidation board (4). A fixing plate (5) is fixedly connected to the upper surface of the thickened board (2). The first clamping plate (9), the second clamping plate (10), and the third clamping plate (11) are fixedly connected to each other and form an equilateral triangle shape.

2. The aluminum honeycomb core according to claim 1, characterized in that, The single plate (1) is located at the bottom of the plate, and the material of the single plate (1) is a four-series aluminum alloy.

3. An aluminum honeycomb core according to claim 1, characterized in that, The thickened plate (2) is made of aluminum alloy and covers the upper surface of the single plate (1).

4. An aluminum honeycomb core according to claim 1, characterized in that, The sound insulation board (3) is made of sound insulation cotton and is covered on the upper surface of the thickened board (2).

5. An aluminum honeycomb core according to claim 1, characterized in that, The anti-oxidation plate (4) is made of galvanized aluminum alloy and is placed on the upper surface of the sound insulation plate (3).

6. An aluminum honeycomb core according to claim 1, characterized in that, The fixing plate (5) is made of aluminum alloy and is located on the top layer of the plate.

7. An aluminum honeycomb core according to claim 1, characterized in that, The first clamp (9), the second clamp (10), and the third clamp (11) are all made of aluminum alloy and have the same specifications. The angle between the two clamps is 60 degrees, and the vertices of the three clamps are fixed on the vertices of the hexagonal honeycomb core (8). The lengths of the two non-adjacent vertices of the honeycomb core (8) are equal to those of the first clamp (9).

8. An aluminum honeycomb core according to claim 1, characterized in that, The thickened plate (2) has strip blocks (6) fixedly connected to its left and front surfaces, and strip grooves (7) provided on its right and rear surfaces, wherein the strip blocks (6) and strip grooves (7) have the same specifications.

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