Aluminum honeycomb panel

Abstract

The utility model relates to the technical field of aluminum honeycomb panels, and discloses an aluminum honeycomb panel which comprises a honeycomb core, one side of the honeycomb core is fixedly connected with a fixing frame, a sliding groove is formed in the fixing frame, a first through hole is formed in the fixing frame in a penetrating mode, the side wall of the fixing frame is fixedly connected with a limiting column, and the side wall of the fixing frame is slidably connected with a pressing plate. A concave hole is formed in the pressing plate, the side wall of the limiting column is slidably connected to the interior of the concave hole, a sliding block is fixedly connected to the other side of the honeycomb core, and the sliding block is matched with the sliding groove. According to the aluminum honeycomb panel, the fixing frame, the sliding grooves, the first through holes, the limiting columns, the pressing plates, the concave holes, the sliding blocks, the second through holes and the positioning pins are matched, the effect of facilitating assembling is achieved, the problems that part of aluminum honeycomb panels are single in structure, and professional assembling tools need to be used in the assembling process and are troublesome are solved, and by means of the matching of the structures, the assembling efficiency is improved. The installation difficulty is reduced, and the installation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum honeycomb plate technical field especially relates to aluminum honeycomb plate. BACKGROUND

[0002] Aluminum honeycomb plate is a kind of composite material with light weight, high strength, corrosion resistance and other characteristics. It is composed of two layers of aluminum plate sandwiching an aluminum core in honeycomb shape. This design makes aluminum honeycomb plate maintain high strength while having relatively light weight, suitable for many fields such as aerospace, transportation, building decoration, etc.

[0003] Through the retrieval of Chinese patent literature with publication number CN206368483U, an aluminum honeycomb plate is disclosed, which includes a plate body, the top and bottom of the plate body are provided with a corrosion-resistant layer, the inner side of the corrosion-resistant layer is provided with a resin layer, the inner side of the resin layer is provided with an antioxidant film, the inner side of the antioxidant film is provided with a heat-resistant plate, the inner side of the heat-resistant plate is fixedly connected with a waterproof plate, the inner side of the waterproof plate is fixedly connected with an aluminum plate, and the inner side of the aluminum plate is fixedly connected with a honeycomb plate through an adhesive. The cooperation of the shell, support frame, sound-absorbing panel and sound hole can greatly improve the sound insulation effect of the aluminum honeycomb plate, so that the sound insulation effect of the aluminum honeycomb plate is better, and the problem of poor noise reduction effect of the existing aluminum honeycomb plate when used in noisy places is solved, thereby causing the user to have physical discomfort in noisy places. However, the patent does not consider the problem of single external structure of the plate body, which is more troublesome during assembly. SUMMARY

[0004] To make up for the above shortcomings, the utility model provides an aluminum honeycomb plate, aiming to improve the problem of single plate material structure of part of aluminum honeycomb plate, which needs to use professional assembly tools during assembly.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: an aluminum honeycomb plate, comprising a honeycomb core, a fixed frame is fixedly connected to one side of the honeycomb core, a sliding groove is formed in the inside of the fixed frame, a through hole one is formed in the inside of the fixed frame, a limiting column is fixedly connected to the side wall of the fixed frame, a pressing plate is slidingly connected to the side wall of the fixed frame, a recess is formed in the inside of the pressing plate, the limiting column is slidingly connected to the inside of the recess, a sliding block is fixedly connected to the other side of the honeycomb core, the sliding block is consistent with the sliding groove, a through hole two is formed in the inside of the sliding block, and a fixed assembly is arranged in the inside of the through hole two.

[0006] Through the above technical scheme, the effect of facilitating the assembly of plate materials is achieved.

[0007] Further, the fixing assembly comprises a positioning pin, the positioning pin is slidably connected in the second through hole.

[0008] Through the above technical scheme, the effect of making the fixing frame and the sliding block more firmly connected is achieved.

[0009] Further, the upper surface and the lower surface of the honeycomb core are provided with adhesive.

[0010] Through the above technical scheme, the effect of adhering to the panel is achieved.

[0011] Further, the upper surface of the adhesive on the top is adhered with a front aluminum plate, and the lower surface of the adhesive on the bottom is adhered with a back aluminum plate.

[0012] Through the above technical scheme, the overall structural strength is effectively enhanced.

[0013] Further, the thickness of the front aluminum plate and the back aluminum plate is 0.8-2.0mm.

[0014] Through the above technical scheme, by ensuring that the thickness of the front and back aluminum plates is the same, the entire plate can maintain a more balanced structure when bearing external pressure or load, which helps to improve the stability and durability of the plate.

[0015] Further, the thickness of the aluminum foil of the honeycomb core is 0.04-0.07mm, and the side length of the honeycomb core is 5-10mm.

[0016] Through the above technical scheme, the honeycomb core designed with aluminum foil is lighter than traditional materials.

[0017] Further, the adhesive and the front aluminum plate both use 1001H24, 3003H24 alloy aluminum plate or 5052AH14 high manganese alloy aluminum plate as the base material.

[0018] Through the above technical scheme, the overall strength and durability of the back aluminum plate and the front aluminum plate are improved.

[0019] The utility model has the following beneficial effects:

[0020] 1、The utility model discloses a fixing frame, a sliding slot, a through hole one, a limiting column, a pressing plate, a recess, a sliding block, a through hole two and the cooperation between the positioning pin reach the effect that it is convenient to assemble, solve the single structure of part aluminum honeycomb plate panel and the problem that it is more troublesome to use professional assembling tool when assembling, through the cooperation between the above structure, reduce the installation difficulty and improve the installation efficiency.

[0021] 2. The utility model discloses, through the cooperation between honeycomb core, adhesive, back aluminum sheet and front aluminum sheet, reach high wind pressure resistance, shock attenuation, sound insulation, heat preservation, flame retardant, light in weight, high in strength, sound insulation and rigidity big effect, solve the single structure of part aluminum honeycomb board, lead to the problem of poor use effect, improve the practicability of equipment through the cooperation between above -mentioned structure. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 The utility model discloses an aluminum honeycomb board's perspective view is provided;

[0023] Figure 2 The utility model discloses an aluminum honeycomb board's fixed frame structure diagram is provided;

[0024] Figure 3 The utility model discloses an aluminum honeycomb board's honeycomb core structure diagram is provided.

[0025] Legend:

[0026] 1, honeycomb core, 2, fixed frame, 3, sliding slot, 4, through -hole one, 5, limit post, 6, pressboard, 7, recess, 8, sliding block, 9, through -hole two, 10, positioning pin, 11, adhesive, 12, back aluminum sheet, 13, front aluminum sheet. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be apparently and completely described below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0028] Referring to Figure 1 And Figure 2 An embodiment provided by the utility model: aluminum honeycomb board, including honeycomb core 1, honeycomb core 1 one side fixedly connected with fixed frame 2, be equipped with sliding slot 3 in fixed frame 2 inside, be equipped with through -hole one 4 in fixed frame 2 inside, fixed frame 2 side wall fixedly connected with limit post 5, fixed frame 2 side wall slidingly connected with pressboard 6, recess 7 is equipped in pressboard 6 inside, limit post 5 side wall slidingly connected in recess 7 inside, honeycomb core 1 other side fixedly connected with sliding block 8, sliding block 8 and sliding slot 3 are in accord with, through -hole two 9 are equipped in sliding block 8 inside, fixed assembly is provided in through -hole two 9 inside, and fixed assembly includes positioning pin 10, positioning pin 10 side wall slidingly connected in through -hole two 9 inside, positioning pin 10 side wall slidingly connected in through -hole one 4 inside.

[0029] In the process of assembling the plates, first, the two plates to be assembled are placed horizontally to ensure that they are on the same horizontal plane, then the slider 8 on the second plate is slid into the fixed frame 2 connected to the side wall of the first plate, when the slider 8 is fully inserted into the sliding groove 3, the through hole one 4 and the through hole two 9 will be connected, at this time, the positioning pin 10 is fully inserted into the through hole one 4 and the through hole two 9, the positioning pin 10 further reinforces the connection between the two plates to prevent loosening or misalignment during use, finally, the pressing plate 6 is placed on the surface of the fixed frame 2 for pressing to ensure that the limiting column 5 can be smoothly inserted into the recess 7, when the limiting column 5 is fully inserted into the recess 7, the assembly is completed, which not only ensures the firm connection between the plates, but also makes the whole structure more stable and can withstand greater external force.

[0030] Referring to Figure 3 The upper surface and the lower surface of the honeycomb core 1 are provided with adhesive 11, the upper surface of the top adhesive 11 is adhered with a front aluminum plate 13, the lower surface of the bottom adhesive 11 is adhered with a back aluminum plate 12, the thickness of the front aluminum plate 13 and the back aluminum plate 12 is 0.8-2.0mm, the thickness of the aluminum foil of the honeycomb core 1 is 0.04-0.07mm, the side length of the honeycomb core 1 is 5-10mm, the back aluminum plate 12 and the front aluminum plate 13 use 1001H24, 3003H24 alloy aluminum plate or 5052AH14 high manganese alloy aluminum plate as the base material.

[0031] The aluminum honeycomb plate uses high-quality aluminum alloy plate as the back aluminum plate 12 and the front aluminum plate 13, uses corrosion-resistant aluminum honeycomb core 1 as the sandwich, uses two-component high-temperature curing polyurethane as the adhesive 11, and is formed by heating, pressing and curing on a special composite production line. The aluminum honeycomb plate is a full-aluminum sandwich composite structure, has the characteristics of small specific gravity, high specific strength and specific stiffness, has sound insulation and heat insulation functions, and the surfaces of the back aluminum plate 12 and the front aluminum plate 13 are provided with fluorocarbon (powder) electrostatic spraying, fluorocarbon roll coating plate or color light baking paint.

[0032] Working principle: in the process of assembling the plates, first, the two plates are placed horizontally, the slider 8 on the second plate is slid into the fixed frame 2 connected to the side wall of the first plate, when the slider 8 is fully inserted into the sliding groove 3 opened in the fixed frame 2, the through hole one 4 and the through hole two 9 will be connected, then the positioning pin 10 is fully inserted into the through hole one 4 and the through hole two 9, finally, the pressing plate 6 is placed on the surface of the fixed frame 2 for pressing, so that the limiting column 5 is inserted into the recess 7, thereby completing the assembly.

[0033] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. Aluminium honeycomb panel comprising a honeycomb core (1), characterised in that: The honeycomb core (1) one side fixedly connected with fixed frame (2), the fixed frame (2) inside is set up with sliding slot (3), the fixed frame (2) inside is set up with through -hole one (4), the fixed frame (2) side wall fixedly connected with limit post (5), the fixed frame (2) side wall slidingly connected with the pressing plate (6), the pressing plate (6) inside is set up with recess hole (7), the limit post (5) side wall slidingly connected in the recess hole (7) inside, the honeycomb core (1) other side fixedly connected with sliding block (8), the sliding block (8) with the sliding slot (3) is in accord with, the sliding block (8) inside is set up with through -hole two (9), the through -hole two (9) inside is provided with fixed assembly.

2. The aluminum honeycomb panel of claim 1, wherein: The fixed assembly includes a positioning pin (10), the positioning pin (10) side wall slidingly connected in the through -hole two (9) inside, the positioning pin (10) side wall slidingly connected in the through -hole one (4) inside.

3. The aluminum honeycomb panel of claim 1, wherein: The upper surface and the lower surface of the honeycomb core (1) are provided with adhesive (11).

4. The aluminum honeycomb panel of claim 3, wherein: The upper surface of the adhesive (11) on the top is adhered with a front aluminum plate (13), and the lower surface of the adhesive (11) on the bottom is adhered with a back aluminum plate (12).

5. The aluminum honeycomb panel of claim 4, wherein: The thickness of the front aluminum plate (13) and the back aluminum plate (12) is 0.8-2.0mm.

6. The aluminum honeycomb panel of claim 1, wherein: The thickness of the aluminum foil of the honeycomb core (1) is 0.04-0.07mm, and the side length of the honeycomb core (1) is 5-10mm.

7. The aluminum honeycomb panel of claim 4, wherein: The back aluminum plate (12) and the front aluminum plate (13) are made of 1001H24, 3003H24 alloy aluminum plate or 5052AH14 high manganese alloy aluminum plate as base material.

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