CN211058211U

CN211058211U - High strength honeycomb aluminum plate

Info

Publication number: CN211058211U
Application number: CN201921817793.0U
Authority: CN
Inventors: 张卫芳; 周卫飞
Original assignee: Nantong Wallia Wood Co ltd
Current assignee: Nantong Wallia Wood Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-21
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a high-strength honeycomb aluminum plate, which relates to the technical field of building plates and aims to solve the technical problems that once an outer aluminum plate is cut and rubbed in the transportation process, an anodic oxidation treatment layer on the surface of the aluminum plate is easy to leave scratches, so that the surface hardness of the aluminum plate is reduced and the wear resistance is damaged; the technical scheme is that the high-strength honeycomb aluminum plate comprises two layers of substrates, wherein a plurality of hollow hexagonal prisms are arranged between the two layers of substrates, the side walls of the plurality of hollow hexagonal prisms are attached to the side walls to form a honeycomb structure, a protective wood skin layer is arranged on the end surface of the substrate, which is far away from the hollow hexagonal prisms, and an anti-corrosion and moisture-proof glue is arranged between the protective wood skin layer and the substrates; the effect of the hardness of the aluminum honeycomb plate is improved, and the service life of the aluminum honeycomb plate is prolonged.

Description

High strength honeycomb aluminum plate

Technical Field

The utility model relates to a building board technical field, more specifically say, it relates to a high strength honeycomb aluminum plate.

Background

The honeycomb aluminum plate is a metal composite plate product series developed by combining the composite honeycomb plate technology in the aviation industry.

The conventional honeycomb aluminum plate comprises a plurality of hollow hexagonal prisms 2 and substrates 1 positioned at the end parts of two sides of the hollow hexagonal prisms 2, wherein the side walls of the hollow hexagonal prisms 2 are attached to the side walls to form a honeycomb structure; the honeycomb aluminum sheet can be directly customized to the required size and shape according to the requirements of customers.

However, once the outer aluminum plate is scratched in the transportation process, scratches are easily left on the anodic oxidation treatment layer on the surface of the aluminum plate, so that the surface hardness of the aluminum plate is reduced, and the wear resistance of the aluminum plate is damaged, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a high strength honeycomb aluminum plate, its advantage that has improved honeycomb aluminum plate's hardness.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a high strength honeycomb aluminum plate, includes two-layer base plate, two-layer be provided with a plurality of hollow hexagonal prism between the base plate, it is a plurality of hollow hexagonal prism lateral wall laminates in order to form honeycomb structure with the lateral wall mutually, the base plate deviates from and is provided with the protection cortex on the hollow hexagonal prism direction terminal surface, be provided with anticorrosive dampproofing glue between protection cortex and the base plate.

By adopting the technical scheme, the protective veneer layer has good flexibility, and can protect the substrate after anodic oxidation treatment when being scratched; the hardness of the honeycomb aluminum plate is improved, and the service life of the honeycomb aluminum plate is prolonged; meanwhile, the honeycomb aluminum plate made of the protective wood skin layer can be used for high-grade hotel guest rooms, suite wall wood veneers and high-grade villa wood veneers.

Furthermore, a concave-convex surface is arranged on the end surface of the protective wood skin layer close to the substrate direction.

Through adopting above-mentioned technical scheme, the concave-convex face multiplicable with anticorrosive dampproofing glued area of contact to improve aluminum honeycomb plate's the stability of connecting.

Further, it is two-layer be provided with the reinforcement strip on the lateral wall of protection veneer layer, the both ends of reinforcement strip width direction link to each other with two-layer protection veneer layer respectively, the both ends interconnect of reinforcement strip length direction.

Through adopting above-mentioned technical scheme, honeycomb aluminum plate is under the not equidimension circumstances, and the hollow hexagonal prism of cutting back is cut out the back from the middle part, and the intensity of base plate edge and edges and corners is lower, through the intensity of reinforcing strip improvement base plate.

Furthermore, the reinforcing block is arranged on the side wall of the reinforcing strip close to the hollow hexagonal prism direction, the reinforcing block is positioned at the edge of the substrate, and the end faces of the two ends of the reinforcing block can respectively abut against the substrates at the two ends of the hollow hexagonal prism.

Through adopting above-mentioned technical scheme, through the supporting effect of reinforcing block to the space position between the base plate, improved the intensity of honeycomb aluminum plate department edges and corners department, further improved whole honeycomb aluminum plate's stability.

Further, the reinforcing block is provided with a guide surface close to the side wall in the direction of the hollow hexagonal prism.

Through adopting above-mentioned technical scheme, the spigot surface of reinforcing piece can be when installing the reinforcement strip and cementating, can be smooth insert the reinforcing piece and establish to between the two-layer base plate, improve processing personnel's work efficiency.

Furthermore, clearance fit is adopted between the reinforcing block and the prism surface of the hollow hexagonal prism, a plurality of elastic protrusions are arranged on the side wall of the reinforcing block close to the direction of the hollow hexagonal prism, and the elastic protrusions can abut against the prism surface of the hollow hexagonal prism.

Through adopting above-mentioned technical scheme, offset through elastic bulge and hollow hexagonal prism for the fixed block can play stabilizing effect to hollow hexagonal prism simultaneously, and elastic bulge's compliance can be when supporting tightly with hollow hexagonal prism, does not cause too much extrusion force to hollow hexagonal prism again.

Furthermore, the side wall of the elastic bulge, which is abutted against the hollow hexagonal prism, is set to be an arc-shaped surface.

Through adopting above-mentioned technical scheme, the lateral wall that elastic bulge and hollow hexagonal prism offseted sets up to the arcwall face for elastic bulge is less at the initial contact surface when pasting with hollow hexagonal prism mutually, in case need extrude, elastic deformation need take place for elastic bulge can be convenient for.

Furthermore, a deformation cavity is arranged inside the elastic bulge.

By adopting the technical scheme, the deformation cavity can facilitate elastic deformation of the elastic bulge, and meanwhile, the material usage amount of the elastic bulge during manufacturing is reduced, and the effect of saving resources is achieved.

To sum up, the utility model discloses following beneficial effect has:

1. the wood skin layer is protected, so that the hardness of the honeycomb aluminum plate is improved, and the service life of the honeycomb aluminum plate is prolonged;

2. under the different situation size circumstances, the hollow hexagonal prism of honeycomb aluminum plate is cut the back from the middle part after the cutting, and the intensity of base plate edge and edges and corners is lower, through the intensity that the reinforcing strip improved the base plate.

Drawings

FIG. 1 is a schematic structural diagram of the prior art;

FIG. 2 is a schematic structural view of a straight high-strength aluminum honeycomb panel in the example;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a substrate; 2. a hollow hexagonal prism; 3. protecting the wood skin layer; 31. a concave-convex surface; 4. anticorrosive moisture-proof glue; 5. reinforcing the strips; 51. a reinforcing block; 52. a guide surface; 53. an elastic bulge; 531. an arc-shaped surface; 532. the cavity is deformed.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

a high-strength honeycomb aluminum plate is disclosed, referring to fig. 2, and comprises two layers of substrates 1, wherein a plurality of hollow hexagonal prisms 2 are adhered between the two layers of substrates 1, and the side walls of the plurality of hollow hexagonal prisms 2 are attached to the side walls to form a honeycomb structure; the substrate 1 is an aluminum plate subjected to anodic oxidation treatment, and the hollow hexagonal prism 2 is preferably made of aluminum alloy material; base plate 1 deviates from 2 orientation terminal surfaces of hollow hexagonal prism and adheres to through anticorrosive dampproof glue 4 and has protection veneer layer 3, and protection veneer layer 3's pliability is better, when receiving the scraping, can protect base plate 1 after anodic oxidation handles, and the honeycomb aluminum plate by the preparation of protection veneer layer 3 can be used to high-grade hotel guest room, suite wall body wood veneer and high-grade villa wood veneer simultaneously.

Referring to fig. 2, the end face, close to the substrate 1 direction, of the protective wood veneer layer 3 is provided with a concave-convex surface 31, and the concave-convex surface 31 can increase the contact area with the anti-corrosion moisture-proof glue 4, so that the connection stability of the aluminum honeycomb plate is improved.

Referring to fig. 2, reinforcing strips 5 are adhered to the side walls of the two protective wooden skins 3 through anticorrosive moisture-proof glue 4, two ends of the reinforcing strips 5 in the width direction are respectively connected with the two protective wooden skins 3, and two ends of the reinforcing strips 5 in the length direction are connected with each other; under the size condition of different situations of honeycomb aluminum plate, after hollow hexagonal prism 2 was cut from the middle part after the cutting, the intensity of 1 edges of base plate and edges and corners is lower, improves the intensity of base plate 1 through reinforcing strip 5.

Referring to fig. 2 and 3, a reinforcing block 51 is adhered to the side wall of the reinforcing strip 5 in the direction close to the hollow hexagonal prism 2, the reinforcing block 51 is located at the corner of the substrate 1, the end surfaces of the two ends of the reinforcing block 51 can respectively abut against the substrates 1 at the two ends of the hollow hexagonal prism 2, and the side wall of the reinforcing block 51 in the direction close to the hollow hexagonal prism 2 is provided with a guide surface 52; the stability of the whole aluminum honeycomb plate is further improved by the supporting effect of the reinforcing blocks 51.

Referring to fig. 2 and 3, the reinforcing block 51 is in clearance fit with the edge surface of the hollow hexagonal prism 2, a plurality of elastic protrusions 53 are adhered to the side wall of the reinforcing block 51 in the direction close to the hollow hexagonal prism 2, the elastic protrusions 53 are preferably made of rubber, the elastic protrusions 53 can abut against the edge surface of the hollow hexagonal prism 2, and a deformation cavity 532 is arranged inside each elastic protrusion 53; through elastic bulge 53 and hollow hexagonal prism 2 counterbalance for reinforcing block 51 can play the stabilizing effect to hollow hexagonal prism 2 simultaneously, and the compliance of elastic bulge 53 can be when propping tightly with hollow hexagonal prism 2, do not cause too much extrusion force to hollow hexagonal prism 2 again.

The working principle is as follows:

a processing worker adheres two layers of base plates 1 to two ends of a plurality of honeycomb-shaped hollow hexagonal prisms 2 through anticorrosion and moistureproof glue 4, adheres a wood containing skin layer to the base plates 1 through the anticorrosion and moistureproof glue 4 in the same way, aligns reinforcing blocks 51 to edges of a honeycomb aluminum plate, enables the reinforcing blocks 51 to be embedded between the two layers of base plates 1, enables elastic bulges 53 to abut against the edges of the hollow hexagonal prisms 2 at the moment, and adheres fixing strips to the side walls of the honeycomb aluminum plate in a surrounding mode through the anticorrosion and moistureproof glue 4; through protection cortex 3, improved aluminum honeycomb plate's hardness, improved aluminum honeycomb plate's life.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a high strength honeycomb aluminum plate, includes two-layer base plate (1), two-layer be provided with a plurality of hollow hexagonal prism (2) between base plate (1), it is a plurality of hollow hexagonal prism (2) lateral wall laminates in order to form honeycomb structure, its characterized in that with the lateral wall mutually: the base plate (1) deviates from the hollow hexagonal prism (2) and is provided with a protection wood skin layer (3) on the end face, and an anticorrosion moisture-proof glue (4) is arranged between the protection wood skin layer (3) and the base plate (1).

2. A high strength honeycomb aluminum panel according to claim 1, wherein: the end face, close to the base plate (1), of the protection veneer layer (3) is provided with a concave-convex surface (31).

3. A high strength honeycomb aluminum panel according to claim 1, wherein: two-layer be provided with on the lateral wall of protection cortex (3) and consolidate strip (5), it links to each other with two-layer protection cortex (3) respectively to consolidate strip (5) width direction's both ends, consolidate strip (5) length direction's both ends interconnect.

4. A high strength aluminum honeycomb panel according to claim 3, wherein: the reinforcing strips (5) are provided with reinforcing blocks (51) on the side wall close to the hollow hexagonal prism (2) direction, the reinforcing blocks (51) are located at the edges and corners of the base plate (1), and the end faces of the two ends of each reinforcing block (51) can be respectively abutted against the base plates (1) at the two ends of the hollow hexagonal prism (2).

5. The high strength honeycomb aluminum panel of claim 4, wherein: the side wall of the reinforcing block (51) close to the hollow hexagonal prism (2) is provided with a guide surface (52).

6. The high strength honeycomb aluminum panel of claim 4, wherein: the reinforcing block (51) is in clearance fit with the edge surface of the hollow hexagonal prism (2), a plurality of elastic protrusions (53) are arranged on the side wall of the reinforcing block (51) close to the hollow hexagonal prism (2) in the direction, and the elastic protrusions (53) can be abutted against the edge surface of the hollow hexagonal prism (2).

7. The high strength honeycomb aluminum panel of claim 6, wherein: the side wall of the elastic bulge (53) which is propped against the hollow hexagonal prism (2) is provided with an arc-shaped surface (531).

8. The high strength honeycomb aluminum panel of claim 7, wherein: a deformation cavity (532) is arranged in the elastic bulge (53).