High-strength honeycomb plate

Abstract

The utility model discloses a high-strength honeycomb plate, which comprises a honeycomb structure layer and filling layers, the upper surface and the lower surface of the honeycomb structure layer are both provided with the filling layers, the upper surface of the honeycomb structure layer is provided with honeycomb holes, the honeycomb holes are internally provided with central support columns, the side surfaces of the central support columns are fixedly connected with three strength plates, and the three strength plates are arranged in the honeycomb structure layer. The side faces of the three strength plates are all attached to the inner side walls of the honeycomb holes, the side face of the center supporting column is attached to the inner side walls of the honeycomb holes, the upper surface of the filling layer is fixedly connected with a waterproof coating, a plurality of protruding blocks are arranged on the upper surface of the waterproof coating, and abrasion-resistant coatings are arranged on the upper surfaces of the protruding blocks. The transverse stress capacity of the honeycomb structure layer is improved, the strength of the honeycomb plate is greatly improved, the integrity of the waterproof coating can be effectively protected, the service life of the waterproof coating is prolonged, corrosion of the honeycomb plate is relieved, and the strength of the honeycomb plate is kept.

Description

TECHNICAL FIELD

[0001] The utility model relates to honeycomb board technical field, concretely is a kind of high-strength honeycomb board. BACKGROUND

[0002] Honeycomb board is the board material that two thin panels are firmly bonded on the two sides of a layer of thick honeycomb core material, and it has high flatness, light weight, good sound and heat insulation effect. Due to its advantages, the use range of honeycomb board is wide, and the strength requirement is gradually increased, so a high-strength honeycomb board is needed.

[0003] The existing honeycomb board is difficult to meet the strength requirement as the use requirement of people gradually increases, and the waterproof coating of the honeycomb board is easily damaged, the integrity of the waterproof coating is difficult to guarantee, and the strength of the honeycomb board itself is easily affected by the external environment, resulting in reduced strength. The utility model device can effectively improve the strength of the honeycomb board, meet the use requirement and effectively protect the integrity of the waterproof coating, so as to reduce external corrosion and reduce the reduction of the strength of the honeycomb board caused by the external environment. INVENTION CONTENTS

[0004] The utility model aims at providing a kind of high-strength honeycomb board, solve the problem that honeycomb board is difficult to meet the strength requirement and the waterproof coating of honeycomb board is easily damaged, the integrity of waterproof coating is difficult to guarantee, and the strength of honeycomb board itself is easily affected by external environment, resulting in reduced strength.

[0005] To achieve the above-mentioned purpose, a kind of high-strength honeycomb board is provided, comprising: honeycomb structure layer and filling layer, the upper surface and the lower surface of the honeycomb structure layer are provided with the filling layer, the upper surface of the honeycomb structure layer is provided with honeycomb hole, the inside of the honeycomb hole is provided with center pillar, the side of the center pillar is fixedly connected with three strength plates, the side of the three strength plates is matched with the inner side wall of the honeycomb hole, the side of the center pillar is matched with the inner side wall of the honeycomb hole, which is beneficial to increase the transverse stress capacity of the honeycomb structure layer and greatly increase the strength of the honeycomb board.

[0006] The upper surface of the filling layer is fixedly connected with waterproof coating, the upper surface of the waterproof coating is provided with a plurality of protrusions, the upper surface of the plurality of protrusions is provided with wear-resistant coating, which can effectively protect the integrity of the waterproof coating, prolong the service life of the waterproof coating, reduce the corrosion of the honeycomb board, and is beneficial to maintain the strength of the honeycomb board.

[0007] According to the high-strength honeycomb board, the inside of the filling layer is provided with a cavity, the top and bottom of the cavity are provided with reinforcing plates, the two reinforcing plates are provided with support rods, the two ends of the support rods are fixedly connected with support plates, the surface of the support plate is matched with the surface of the reinforcing plate, which is beneficial to increase the supporting force of the honeycomb board and improve the strength of the honeycomb board.

[0008] According to the high-strength honeycomb plate, the support rods are uniformly arranged, the diameters of the support rods decrease from the lower ends to the upper ends, the support capacity is increased, and the strength of the honeycomb plate is improved.

[0009] According to the high-strength honeycomb plate, the upper surfaces and the lower surfaces of the honeycomb structure layers are provided with adhesive layers, and the two filling layers are connected with the honeycomb structure layers through the adhesive layers, so that the adhesion is facilitated.

[0010] According to the high-strength honeycomb plate, the upper surfaces of the center pillars are provided with through holes, and the strength plates are arranged perpendicularly to the center pillars, so that the weight of the honeycomb plate is reduced, and the material is saved.

[0011] According to the high-strength honeycomb plate, the protrusions are semicircular, and a plurality of the protrusions are uniformly arranged, which is beneficial to the integrity of the waterproof coating.

[0012] According to the high-strength honeycomb plate, a plurality of the honeycomb holes are uniformly arranged, and the diameters of the honeycomb holes are matched with the diameters of the center pillars, so that the installation is facilitated.

[0013] According to the high-strength honeycomb plate, the side surfaces of the support rods are provided with notches, and the heights of the notches are less than the heights of the support rods, so that the self-weight of the honeycomb plate is reduced, and the material is saved.

[0014] Compared with the prior art, the high-strength honeycomb plate has the following beneficial effects:

[0015] 1. The protrusions can prevent direct contact with the waterproof coating, so that the waterproof coating is not damaged, the integrity of the waterproof coating can be effectively ensured, the service life of the protrusions can be prolonged through the wear-resistant coating, the protection capacity can be improved, the corrosion of the honeycomb plate can be reduced, and the strength of the honeycomb plate can be maintained.

[0016] 2. The center pillars and the strength plates arranged in the honeycomb holes of the honeycomb structure layer can effectively increase the transverse stress of the honeycomb structure layer, so that the strength of the honeycomb plate is increased.

[0017] The additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be further explained in combination with the drawings and examples;

[0019] Figure 1 It is the three-dimensional structure schematic diagram of a high-strength honeycomb plate of the utility model;

[0020] Figure 2 It is the internal structure diagram of a high-strength honeycomb plate filling layer of the utility model;

[0021] Figure 3 The utility model discloses a high-strength honeycomb plate Figure 1 Partial sectional view in the utility model;

[0022] Figure 4 The utility model discloses a high-strength honeycomb plate Figure 2 Enlarged view of B in the utility model.

[0023] In the drawing: 1, honeycomb structure layer;2, filling layer;3, boss;4, honeycomb hole;5, adhesive layer;6, waterproof coating;7, support plate;8, support rod;9, wear-resistant coating;10, strength plate;11, center pillar;12, reinforcing plate. Specific implementation

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Please refer to Figures 1-4 The utility model embodiment provides a technical scheme: a high-strength honeycomb plate, comprising: honeycomb structure layer 1 and filling layer 2, honeycomb structure layer 1 upper surface and lower surface all are provided with filling layer 2, increase honeycomb plate structural strength, honeycomb structure layer 1 upper surface is provided with honeycomb hole 4, the inside of honeycomb hole 4 is provided with center pillar 11, through center pillar 11 bears transverse pressure, and three strength plates 10 are fixedly connected to the side of center pillar 11, utilize strength plate 10 and center pillar 11 mutually cooperate and support honeycomb hole 4 comprehensively, and the side of three strength plates 10 all is attached with the inboard wall of honeycomb hole 4, and the inboard wall of honeycomb hole 4 is attached with the side of center pillar 11;

[0026] Filling layer 2 upper surface is fixedly connected waterproof coating 6, increase waterproof capacity, reduce erosion, and the upper surface of waterproof coating 6 is provided with a plurality of bosses 3, for protecting the integrity of waterproof coating 6, and the upper surface of a plurality of bosses 3 is provided with wear-resistant coating 9, increases the wear resistance of boss 3.

[0027] The filling layer 2 is internally provided with a cavity, which reduces weight, and the top and bottom of the cavity are provided with reinforcing plates 12, which increase the strength of the honeycomb plate, and a support rod 8 is arranged between the two reinforcing plates 12, which is used for supporting and improving the strength of the honeycomb plate, and the support rod 8 is fixedly connected with a support plate 7 at both ends, which increases the stress area of the support rod 8 and the reinforcing plate 12, and the surface of the support plate 7 is attached to the surface of the reinforcing plate 12, and the support rod 8 is evenly arranged, and the diameter of the support rod 8 decreases from the lower end to the upper end, which improves stability, and the upper surface and the lower surface of the honeycomb structure layer 1 are provided with an adhesive layer 5, and the two filling layers 2 are connected with the honeycomb structure layer 1 through the adhesive layer 5, and the upper surface of the center pillar 11 is provided with a through hole, which reduces weight, and the strength plate 10 is arranged perpendicularly to the center pillar 11, the protrusion 3 is semicircular, and a plurality of protrusions 3 are evenly arranged, a plurality of honeycomb holes 4 are evenly arranged, the diameter of the honeycomb hole 4 matches the diameter of the center pillar 11, and the side surface of the support rod 8 is provided with a notch, and the height of the notch is less than the height of the support rod 8.

[0028] Working principle: in use, when subjected to friction, the upper protrusion 3 can prevent direct contact with the waterproof coating 6, causing the waterproof coating 6 to be damaged, which can effectively ensure the integrity of the waterproof coating 6, and the wear-resistant coating 9 can prolong the service life of the protrusion 3, which is conducive to improving the protection capability, and the support plate 7, the reinforcing plate 12 and the support rod 8 cooperate with each other to improve the strength of the honeycomb plate, and the center pillar 11 arranged inside the honeycomb hole 4 of the honeycomb structure layer 1 and the strength plate 10 can effectively increase the lateral stress of the honeycomb structure layer 1, thereby increasing the strength of the honeycomb plate. The above embodiments of the utility model are described in detail in combination with the drawings, but the utility model is not limited to the above embodiments, and various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the utility model.

Claims

1. A high-strength honeycomb board, comprising: A honeycomb structure layer (1) and a filling layer (2), wherein the upper and lower surfaces of the honeycomb structure layer (1) are provided with a filling layer (2), characterized in that the upper surface of the honeycomb structure layer (1) is provided with a honeycomb hole (4), and a central support (11) is provided inside the honeycomb hole (4). Three strength plates (10) are fixedly connected to the side of the central support (11), and the sides of the three strength plates (10) are all in contact with the inner wall of the honeycomb hole (4). The side of the central support (11) is in contact with the inner wall of the honeycomb hole (4). The upper surface of the filling layer (2) is fixedly connected to the waterproof coating (6), and the upper surface of the waterproof coating (6) is provided with a plurality of protrusions (3), and the upper surface of the plurality of protrusions (3) is provided with a wear-resistant coating (9).

2. The high-strength honeycomb board as described in claim 1, characterized in that: The filling layer (2) has a cavity inside, and a reinforcing plate (12) is provided at the top and bottom of the cavity. A support rod (8) is provided between the two reinforcing plates (12), and a support plate (7) is fixedly connected to both ends of the support rod (8). The surface of the support plate (7) is in contact with the surface of the reinforcing plate (12).

3. A high-strength honeycomb board as described in claim 2, characterized in that: The support rods (8) are evenly arranged, and the diameter of the support rods (8) decreases from the lower end to the upper end.

4. A high-strength honeycomb board as described in claim 1, characterized in that: The honeycomb structure layer (1) has an adhesive layer (5) on both its upper and lower surfaces, and the two filling layers (2) are connected to the honeycomb structure layer (1) through the adhesive layer (5).

5. A high-strength honeycomb board as described in claim 1, characterized in that: The upper surface of the central support column (11) is provided with a through hole, and the strength plate (10) is arranged perpendicular to the central support column (11).

6. A high-strength honeycomb board as described in claim 1, characterized in that: The protrusion (3) is semi-circular, and multiple protrusions (3) are evenly arranged.

7. A high-strength honeycomb board as described in claim 1, characterized in that: Multiple honeycomb holes (4) are evenly arranged, and the diameter of the honeycomb holes (4) matches the diameter of the central support (11).

8. A high-strength honeycomb board as described in claim 2, characterized in that: The support rod (8) has a groove on its side, and the height of the groove is less than the height of the support rod (8).

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