CN216516471U

CN216516471U - High-strength honeycomb board

Info

Publication number: CN216516471U
Application number: CN202122992200.8U
Authority: CN
Inventors: 许哲伟; 郭开城; 谢成敏
Original assignee: Anfu Fujian Plastic Technology Co ltd
Current assignee: Anfu Fujian Plastic Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-13
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a high-strength honeycomb board, relating to the technical field of honeycomb boards and comprising: the body with circular arc chamfer, the body include honeycomb structural layer and set up first enhancement layer and second enhancement layer on honeycomb structural layer both sides face respectively, and first enhancement layer includes the reinforcing plate, all is equipped with the filling layer on the both sides face of reinforcing plate, and the reinforcing plate has the inner chamber, and the intracavity is equipped with a plurality of reinforcements. The first reinforcing layer and the second reinforcing layer are respectively arranged on the two side surfaces of the honeycomb structure layer, so that the whole honeycomb plate has high strength, good impact resistance and safer and more reliable use; make this honeycomb panel have more smooth outside profile through setting up the circular arc chamfer, increase the aesthetic property, and can avoid fish tail operating personnel, improved the security.

Description

High-strength honeycomb board

Technical Field

The utility model relates to the technical field of honeycomb boards, in particular to a high-strength honeycomb board.

Background

The known honeycomb board is a board synthesized by firmly bonding two thinner panels on two sides of a thicker honeycomb core material, has high flatness, light weight and good sound and heat insulation effects, is widely applied to various occasions needing light high-strength materials due to the characteristics of the honeycomb board, and people pay more and more attention to the materials along with the development of the society, and the honeycomb board is widely used as a decoration material or used for manufacturing furniture, so that the requirements of people on the honeycomb board are higher and higher, the honeycomb board used in the market at present has insufficient strength and poor impact resistance, the attractiveness is insufficient due to the problems of the structure and the materials, and the practicability is poor.

Therefore, a high strength honeycomb panel is urgently needed.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a high strength honeycomb board to solve the above technical problems.

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

a high strength honeycomb panel comprising: the body with circular arc chamfer, the body includes honeycomb structural layer and sets up respectively first enhancement layer and second enhancement layer on honeycomb structural layer both sides face, first enhancement layer includes the reinforcing plate, all be equipped with the filling layer on the both sides face of reinforcing plate, just the reinforcing plate has the inner chamber, the intracavity is equipped with a plurality of reinforcements.

Further, honeycomb structural layer includes honeycomb core and sets up fire prevention membrane on a honeycomb core side, honeycomb core with be located the reinforcing plate downside the filling layer laminating is connected.

Furthermore, the second enhancement layer includes the polyformaldehyde plastic layer, shock-resistant layer and the prevention of seepage layer that stack gradually the setting, the polyformaldehyde plastic layer with the laminating of fire prevention membrane is connected.

Furthermore, a plurality of bending-resistant plates are uniformly embedded in the filling layer.

Furthermore, the reinforcing member includes two slant flaps connected to each other to form a cross shape, and both ends of the slant flaps are connected to the corresponding inner walls of the inner cavity, respectively.

Furthermore, the anti-seepage device further comprises a moisture-proof corrosion-resistant layer, and the moisture-proof corrosion-resistant layer is connected with the outer side face of the anti-seepage layer.

Furthermore, the bending-resistant plate is an arc-shaped plate, and the bending-resistant plate protrudes towards the reinforcing plate.

The technical scheme can show that the utility model has the advantages that: the first reinforcing layer and the second reinforcing layer are respectively arranged on the two side surfaces of the honeycomb structure layer, so that the whole honeycomb plate has high strength, good impact resistance and safer and more reliable use; make this honeycomb panel have more smooth outside profile through setting up the circular arc chamfer, increase the aesthetic property, the fish tail operating personnel can be avoided to the circular arc chamfer, has improved the security, has avoided simultaneously because the stress concentration problem that the acute angle leads to, the practicality is good.

In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a first reinforcement layer of the present invention;

FIG. 3 is a schematic view of a second reinforcement layer of the present invention.

List of reference numerals: the composite material comprises a first reinforcing layer 1, a filling layer 11, an anti-bending plate 111, a reinforcing plate 12, an oblique folding plate 13, a honeycomb structure layer 2, a honeycomb plate core 21, a fireproof film 22, a second reinforcing layer 3, a polyformaldehyde plastic layer 31, an impact-resistant layer 32, an anti-permeation layer 33, a moisture-proof corrosion-resistant layer 4 and an arc chamfer 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, the present invention provides a high-strength honeycomb panel comprising: the body with circular arc chamfer 5, the body includes honeycomb structural layer 2 and sets up respectively first enhancement layer 1 and second enhancement layer 3 on 2 both sides face of honeycomb structural layer, please refer to fig. 2, first enhancement layer 1 includes reinforcing plate 12, all be equipped with filling layer 11 on the both sides face of reinforcing plate 12, just reinforcing plate 12 has the inner chamber, the intracavity is equipped with a plurality of reinforcements.

The first reinforcing layer 1 and the second reinforcing layer 3 both play a reinforcing role, the overall strength of the honeycomb board is improved through the matching of the first reinforcing layer 1 and the second reinforcing layer 3, and a reinforcing piece is arranged in an inner cavity of the reinforcing plate 12, so that the reinforcing plate 12 has high strength and the weight is reduced; circular arc chamfer 5 makes honeycomb panel overall structure more level and smooth, has increased the aesthetic property, and the fish tail operating personnel can be avoided to the circular arc chamfer, has improved the security, has avoided simultaneously because the stress concentration problem that the acute angle leads to, and is more durable.

As shown in fig. 1, the honeycomb structure layer 2 includes a honeycomb core 21 and a fire-proof film 22 disposed on one side of the honeycomb core 21, the honeycomb core 21 is attached to the filling layer 11 on the lower side of the reinforcing plate 12 (as shown in fig. 1), and the fire-proof film 22 has excellent fire-proof performance and plays a role in fire protection.

As shown in fig. 2, a plurality of bending-resistant plates 111 are uniformly embedded in the filling layer 11, the bending-resistant plates 111 are arc-shaped plates, the bending-resistant plates 111 protrude to the reinforcing plate 12, the strength of the filling layer 11 is increased by the bending-resistant plates 111, the bending resistance of the filling layer 11 is improved, and the filling layer 11 is not easy to deform during use.

As shown in fig. 2, the reinforcing member includes two slant flaps 13 connected to each other to form a cross shape, the two slant flaps 13 having a good supporting force and a significantly improved strength, and both ends of the slant flaps 13 are connected to corresponding inner walls of the inner cavity, respectively.

The inclined folding plate 13 can be set to be of an S-shaped structure, the upper end and the lower end of the inclined folding plate 13 are flat ends, so that the inclined folding plate can be well attached to the corresponding inner wall of the inner cavity, and the connection stability is improved.

As shown in fig. 3, the second reinforcing layer 3 includes a polyoxymethylene plastic layer 31, an impact resistant layer 32 and an anti-permeation layer 33 which are sequentially stacked, the polyoxymethylene plastic layer 31 is attached to the fireproof film 22, the polyoxymethylene plastic has excellent impact resistance, high strength and good wear resistance, the impact resistant layer 32 has good impact resistance, the honeycomb board is prevented from being damaged by external impact, and the anti-permeation layer 33 has waterproof function.

As shown in fig. 1, the high-strength honeycomb board further includes a moisture-proof corrosion-resistant layer 4, the moisture-proof corrosion-resistant layer 4 is connected to an outer side surface (i.e., a side surface away from the impact-resistant layer 32) of the permeation-proof layer 33, and the moisture-proof corrosion-resistant layer 4 has moisture-proof and corrosion-resistant properties, so that the honeycomb board is not easily corroded, and the service life of the honeycomb board is prolonged.

This application sets up first enhancement layer 1 and second enhancement layer 3 on honeycomb structure layer 2's both sides face respectively, make this honeycomb panel wholly have very high intensity, shock-resistant, bending resistance is good, the cooperation through prevention osmosis membrane 33 and dampproofing corrosion resistant layer 4 has improved corrosion resistance, the life of honeycomb panel has been prolonged, and make this honeycomb panel have more smooth outside contour through setting up circular arc chamfer 5, increase the aesthetic property, fish tail operating personnel is avoided to circular arc chamfer 5, the security has been improved, the stress concentration problem because the acute angle leads to has been avoided simultaneously, the wholeness can be good, the practicality is good.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A high strength honeycomb panel, comprising: body with circular arc chamfer (5), the body includes honeycomb structural layer (2) and sets up respectively first enhancement layer (1) and second enhancement layer (3) on honeycomb structural layer (2) both sides face, first enhancement layer (1) includes reinforcing plate (12), all be equipped with filling layer (11) on the both sides face of reinforcing plate (12), just reinforcing plate (12) have the inner chamber, the intracavity is equipped with a plurality of reinforcements.

2. A high strength honeycomb panel according to claim 1, wherein the honeycomb structure layer (2) comprises a honeycomb core (21) and a fire-proof film (22) provided on one side of the honeycomb core (21), the honeycomb core (21) being attached to the filling layer (11) on the lower side of the reinforcing sheet (12).

3. The high-strength honeycomb panel according to claim 2, wherein the second reinforcing layer (3) comprises a polyoxymethylene plastic layer (31), an impact-resistant layer (32) and a permeation-resistant layer (33) which are sequentially laminated, and the polyoxymethylene plastic layer (31) is attached to the fireproof film (22).

4. The high strength honeycomb panel according to claim 1, wherein a plurality of bending-resistant sheets (111) are uniformly embedded in the filling layer (11).

5. The high strength honeycomb panel according to claim 1, wherein the reinforcing member comprises two slant flaps (13) connected to each other to form a cross shape, and both ends of the slant flaps (13) are connected to the corresponding inner walls of the inner cavities, respectively.

6. A high strength honeycomb panel according to claim 3 further comprising a moisture and corrosion resistant layer (4), said moisture and corrosion resistant layer (4) being attached to the outer side of said permeation protection layer (33).

7. The high strength honeycomb panel according to claim 4, wherein the bending-resistant panel (111) is an arc-shaped panel, and the bending-resistant panel (111) is convex toward the reinforcing panel (12).