Environment-friendly high-temperature-resistant flame-retardant aluminum honeycomb panel

Abstract

The utility model relates to the technical field of aluminum honeycomb panels, and discloses an environment-friendly high-temperature-resistant flame-retardant aluminum honeycomb panel which comprises a honeycomb core, placing grooves are formed in the two ends of connecting plates, a mounting hole is formed in the outer surface of one connecting plate, one end of the mounting hole extends into the other connecting plate, a connecting structure is arranged in the mounting hole, and the other end of the mounting hole extends into the other connecting plate. The connecting structure comprises a pipe body, a cylinder is installed at the lower end of the pipe body in a matched mode, and a limiting assembly is arranged in the cylinder. The fixing block is taken out of the pipe body, so that the second spring recovers elasticity and gradually pushes the sliding plate to move upwards in the barrel body, meanwhile, the adjusting rod synchronously moves upwards, when the adjusting rod moves upwards, the first spring gradually recovers elasticity and pushes the side plate to move towards the middle, and the limiting column is separated from the limiting hole; at the moment, the connecting structure cancels the installation of the two connecting plates, and the disassembly of the honeycomb plate can be completed by pulling one connecting plate outwards, so that the effect of convenient disassembly is achieved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum honeycomb panel technology, specifically to an environmentally friendly, high-temperature resistant, and flame-retardant aluminum honeycomb panel. Background Technology

[0002] Honeycomb aluminum panels are a series of metal composite panels developed by combining composite honeycomb aluminum panel technology from the aerospace industry. This product adopts a "honeycomb sandwich" structure, which is a composite panel made by bonding high-strength alloy aluminum plates with a decorative coating that has excellent weather resistance as the face and back plates with an aluminum honeycomb core under high temperature and pressure.

[0003] The utility model patent application document with publication number "CN216466565U" discloses an aluminum honeycomb panel, which is mainly composed of an aluminum frame, a back plate, honeycomb sheets, positioning posts and bolts. The aluminum honeycomb panel of this technical solution has the advantages of high honeycomb sheet installation accuracy and good product uniformity.

[0004] The aluminum honeycomb panel disclosed in the aforementioned document has the following defects: During use, the aluminum frame, back panel and honeycomb panels are installed together with bolts. However, during disassembly, multiple bolts need to be loosened to separate the aluminum frame, back panel and honeycomb panels. When the staff does not have suitable tools at hand, it is impossible to disassemble it, resulting in poor performance.

[0005] Therefore, it can be seen that the existing aluminum honeycomb panels do not have a good connection structure, and it is necessary to improve the existing shortcomings and provide an environmentally friendly, high-temperature resistant and flame-retardant aluminum honeycomb panel. Utility Model Content

[0006] The purpose of this utility model is to provide an environmentally friendly, high-temperature resistant, and flame-retardant aluminum honeycomb panel to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model relates to an environmentally friendly, high-temperature resistant, and flame-retardant aluminum honeycomb panel, comprising a honeycomb core. Connecting plates are provided at both ends of the honeycomb core, and placement grooves are formed at both ends of the connecting plates. A flame-retardant plate is installed inside one of the placement grooves, and a panel is installed inside the other placement groove. An installation hole is formed on the outer surface of one of the connecting plates, with one end extending into the interior of the other connecting plate. A connecting structure is provided inside the installation hole. The connecting structure includes a tube, and a cylinder is fitted to the lower end of the tube. A limit component is provided inside the cylinder.

[0009] Furthermore, the limiting component includes a limiting post, and a limiting hole is formed on the inner surface of the mounting hole. One end of the limiting post penetrates the tube body and is fitted inside the limiting hole. One end of the limiting post is provided with a side plate, and a first spring is sleeved on the outer surface of the limiting post. One end of the first spring abuts against the inner surface of the cylinder body, and the other end of the first spring abuts against the outer surface of the side plate.

[0010] Furthermore, a second spring is provided at the bottom of the inner part of the cylinder, and a sliding plate is installed at the other end of the second spring. A connecting rod is slidably connected inside the tube, and an adjusting rod is installed at one end of the connecting rod. The outer surface of the adjusting rod abuts against the outer surface of the side plate.

[0011] Furthermore, a fixing block is installed at the other end of the connecting rod, and the fixing block is snapped into the inside of the tube.

[0012] Furthermore, the outer surface of the connecting plate is coated with a wear-resistant coating.

[0013] Furthermore, the outer surface of the panel is coated with a fire-retardant coating.

[0014] This utility model has the following beneficial effects:

[0015] (1) By removing the fixing block from the tube, the second spring regains its elasticity and gradually pushes the slide plate upward in the tube. At the same time, the adjusting rod moves upward synchronously. When the adjusting rod moves upward, the first spring gradually regains its elasticity and pushes the side plate to the middle, so that the limiting post is disengaged from the limiting hole. At this time, the connection structure eliminates the installation of the two connecting plates. By pulling one of the connecting plates outward, the honeycomb panel can be disassembled, achieving the effect of easy disassembly.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is an exploded view of the overall structure of this utility model;

[0020] Figure 3 This is an exploded view of the connection structure of this utility model;

[0021] Figure 4 This is a cross-sectional view of the connecting plate and connecting structure of this utility model;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Honeycomb core; 2. Connecting plate; 201. Placement slot; 202. Mounting hole; 203. Limiting hole; 3. Flame-retardant plate; 4. Panel; 5. Connecting structure; 501. Tube body; 502. Cylinder body; 503. Limiting component; 50301. Limiting post; 50302. Side plate; 50303. First spring; 504. Second spring; 505. Slide plate; 506. Connecting rod; 507. Adjusting rod; 508. Fixing block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 - Figure 4 As shown, this utility model is an environmentally friendly, high-temperature resistant, and flame-retardant aluminum honeycomb panel, including a honeycomb core 1. Both ends of the honeycomb core 1 are provided with connecting plates 2. Both ends of the connecting plates 2 are provided with placement grooves 201. A flame-retardant plate 3 is installed inside one placement groove 201, and a panel 4 is installed inside the other placement groove 201. An installation hole 202 is provided on the outer surface of one of the connecting plates 2. One end of the installation hole 202 extends into the interior of the other connecting plate 2. A connecting structure 5 is provided inside the installation hole 202. The connecting structure 5 includes a tube body 501. A cylinder body 502 is installed at the lower end of the tube body 501. A limit component 503 is provided inside the cylinder body 502.

[0026] A silicone foam strip is provided on one side of the flame-retardant board 3;

[0027] The use of silicone foam strips can make the connection between the honeycomb core 1 and the flame-retardant board 3 more secure.

[0028] When processing the honeycomb panel, two flame-retardant plates 3 are connected to the outer surfaces of both sides of the honeycomb core 1. Then, the panel 4 is installed in the placement groove 201 on one side of the two connecting plates 2, and the flame-retardant plate 3 is installed in the placement groove 201 on the other side. At this time, the two connecting plates 2 are attached together. The connecting structure 5 is taken out and placed inside the mounting hole 202.

[0029] The limiting component 503 includes a limiting post 50301. A limiting hole 203 is formed on the inner surface of the mounting hole 202. One end of the limiting post 50301 passes through the tube body 501 and is installed inside the limiting hole 203. One end of the limiting post 50301 is provided with a side plate 50302. A first spring 50303 is sleeved on the outer surface of the limiting post 50301. One end of the first spring 50303 abuts against the inner surface of the tube body 502, and the other end of the first spring 50303 abuts against the outer surface of the side plate 50302.

[0030] A second spring 504 is provided at the bottom of the inner part of the cylinder 502. A sliding plate 505 is installed at the other end of the second spring 504. A connecting rod 506 is slidably connected inside the tube 501. An adjusting rod 507 is installed at one end of the connecting rod 506. The outer surface of the adjusting rod 507 abuts against the outer surface of the side plate 50302.

[0031] A fixing block 508 is installed at the other end of the connecting rod 506, and the fixing block 508 is snapped into the inside of the tube body 501;

[0032] By pressing down on the fixing block 508, the fixing block 508 pushes the connecting rod 506 downward within the tube 501. The outer surface of the adjusting rod 507 gradually presses against the side plate 50302, causing the side plate 50302 to move closer to the inner wall of the tube 501 and the cylinder 502. The first spring 50303 gradually contracts, while the limiting post 50301 extends out from the tube 501 and the cylinder 502 and is installed inside the limiting hole 203. When the adjusting rod 507 moves downward, it pushes the sliding plate 505 downward within the cylinder 502. The second spring 504 gradually contracts. When the fixing block 508 is engaged within the tube 501, the first spring 50303 and the second spring 504 are fully compressed. At the same time, the limiting post 50301 is installed inside the limiting hole 203. At this point, the two connecting plates 2 are installed together through the connecting structure 5, thus completing the assembly of the honeycomb panel.

[0033] When it is necessary to disassemble the honeycomb panel, by removing the fixing block 508 from the tube 501, the second spring 504 regains its elasticity and gradually pushes the sliding plate 505 upward in the cylinder 502. At the same time, the adjusting rod 507 moves upward synchronously. When the adjusting rod 507 moves upward, the inclined surface of the adjusting rod 507 gradually releases the compression of the first spring 50303, so that the first spring 50303 gradually regains its elasticity and pushes the side plate 50302 towards the center, so that the limiting post 50301 disengages from the limiting hole 203. At this time, the connecting structure 5 cancels the installation of the two connecting plates 2. By pulling one of the connecting plates 2 outward, the honeycomb core 1 and the flame-retardant plate 3 can be exposed, thereby completing the disassembly of the honeycomb panel and achieving the effect of easy disassembly.

[0034] The outer surface of the connecting plate 2 is coated with a wear-resistant coating;

[0035] The wear-resistant coating applied to the outer surface of the connecting plate 2 can extend the service life of the connecting plate 2.

[0036] The outer surface of panel 4 is coated with a fire-retardant coating;

[0037] The fire resistance of panel 4 can be improved by coating the outer surface of panel 4 with a fire-retardant coating.

[0038] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An environmentally friendly, high-temperature resistant, flame-retardant aluminum honeycomb panel, comprising a honeycomb core (1), wherein connecting plates (2) are provided at both ends of the honeycomb core (1), and placement grooves (201) are provided at both ends of the connecting plates (2), wherein a flame-retardant plate (3) is installed inside one of the placement grooves (201), and a panel (4) is installed inside the other placement groove (201), characterized in that: One of the outer surface of the connecting plate (2) is provided with a mounting hole (202), one end of the mounting hole (202) extends to the inside of the other connecting plate (2), the inside of the mounting hole (202) is provided with a connecting structure (5); The connecting structure (5) comprises a pipe body (501), a cylinder (502) is fitted and mounted at the lower end of the pipe body (501), and a limiting assembly (503) is arranged in the inside of the cylinder (502).

2. The environmentally friendly high-temperature-resistant flame-retardant aluminum honeycomb panel according to claim 1, characterized in that: The limiting assembly (503) comprises a limiting column (50301), a limiting hole (203) is arranged in the inner surface of the mounting hole (202), one end of the limiting column (50301) penetrates through the pipe body (501) and is fitted and mounted in the inside of the limiting hole (203), one end of the limiting column (50301) is provided with a side plate (50302), a first spring (50303) is sleeved on the outer surface of the limiting column (50301), one end of the first spring (50303) abuts against the inner surface of the cylinder (502), and the other end of the first spring (50303) abuts against the outer surface of the side plate (50302).

3. The environmentally friendly high-temperature-resistant flame-retardant aluminum honeycomb panel according to claim 2, characterized in that: The inner bottom of the cylinder (502) is provided with a second spring (504), the other end of the second spring (504) is provided with a sliding plate (505), the inside of the pipe body (501) is slidably connected with a connecting rod (506), one end of the connecting rod (506) is provided with an adjusting rod (507), and the outer surface of the adjusting rod (507) abuts against the outer surface of the side plate (50302).

4. The environmentally friendly high-temperature-resistant flame-retardant aluminum honeycomb panel according to claim 3, characterized in that: The other end of the connecting rod (506) is provided with a fixed block (508), and the fixed block (508) is clamped in the inside of the pipe body (501).

5. The environmentally friendly high-temperature-resistant flame-retardant aluminum honeycomb panel according to claim 1, characterized in that: The outer surface of the connecting plate (2) is coated with a wear-resistant coating.

6. The environmentally friendly high-temperature-resistant flame-retardant aluminum honeycomb panel according to claim 1, characterized in that: The outer surface of the panel (4) is coated with a fireproof coating.

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