Honeycomb composite board

Abstract

The utility model discloses a honeycomb composite board which comprises an aluminum honeycomb core layer, flame-retardant layers are arranged on the two sides of the aluminum honeycomb core layer, a fireproof layer is arranged on the side, away from the honeycomb core layer, of each flame-retardant layer, and a sound insulation material layer is arranged on the side, away from the flame-retardant layer, of each fireproof layer. A pressure-resistant layer is arranged on the side, away from the fireproof layer, of the sound insulation material layer, and a surface layer is arranged on the side, away from the sound insulation material layer, of the pressure-resistant layer; the honeycomb composite board has good pressure resistance, fireproof and flame-retardant performance and sound insulation performance, so that the installation service life of the honeycomb composite board can be prolonged, and the actual use experience of a user can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of composite panels, and more specifically to a honeycomb composite panel. Background Art

[0002] Honeycomb composite panels are a new type of composite material with a sandwich structure. Honeycomb composite panels are mostly assembled and spliced ​​together when used, and the honeycomb composite panels will inevitably be squeezed by the outside world when in use. The existing aluminum honeycomb composite panels have poor pressure resistance and are prone to breakage when squeezed. In addition, the existing aluminum honeycomb composite panels have poor fire retardant properties and will directly burn when encountering open flames. In addition, the existing honeycomb composite panels are usually installed on the top of the wall, and there are usually sewage pipes above the honeycomb composite panels, which will cause noise, and the sound insulation effect of the honeycomb composite panels is poor, which will affect the noise life of users. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a honeycomb composite panel, which has good pressure resistance, fire retardant and sound insulation performance, thereby improving the installation service life of the honeycomb composite panel and the actual use experience of users.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A honeycomb composite panel comprises an aluminum honeycomb core layer, wherein flame retardant layers are arranged on both sides of the aluminum honeycomb core layer, a fireproof layer is arranged on the side of the flame retardant layer away from the honeycomb core layer, a sound insulation material layer is arranged on the side of the fireproof layer away from the flame retardant layer, a pressure-resistant layer is arranged on the side of the sound insulation material layer away from the fireproof layer, and a surface layer is arranged on the side of the pressure-resistant layer away from the sound insulation material layer.

[0006] Further, the sound insulation material layer includes a first sound insulation layer and a second sound insulation layer, wherein the first sound insulation layer is located on a side close to the fireproof layer, and the second sound insulation layer is located on a side close to the pressure-resistant layer.

[0007] Furthermore, the first sound insulation layer is made of gypsum.

[0008] Furthermore, the flame retardant layer is a ceramic flame retardant layer.

[0009] Furthermore, a plurality of groups of reinforcing ribs are arranged inside the pressure-resistant layer, and the plurality of groups of reinforcing ribs are linearly distributed in an orderly manner inside the pressure-resistant layer.

[0010] Furthermore, the surface layer is an aluminum plate layer.

[0011] Furthermore, the aluminum plate layer and the pressure-resistant layer are bonded and connected by using waterproof glue.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The honeycomb composite panel of the utility model can improve the pressure resistance of the honeycomb composite panel with the cooperation of the reinforcing ribs and the pressure-resistant layer, and is not easily damaged when subjected to external compression, thereby increasing the practical life of the honeycomb composite panel; the fire retardant performance of the honeycomb composite panel can be improved with the cooperation of the flame retardant layer and the fireproof layer, ensuring that the honeycomb composite panel will not directly burn when encountering an open flame, thereby enhancing safety; and the first sound insulation layer and the second sound insulation layer have excellent sound insulation effects, thereby improving the sound insulation effects of the honeycomb composite panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative work, among which:

[0015] Figure 1 A schematic diagram of the structure of a honeycomb composite panel Figure 1 ;

[0016] Figure 2 A schematic diagram of the structure of a honeycomb composite panel Figure 2 .

[0017] Marked in the figure: 1. Aluminum honeycomb core layer; 2. Flame retardant layer; 3. Fireproof layer; 4. First sound insulation layer; 5. Second sound insulation layer; 6. Pressure-resistant layer; 7. Reinforcement ribs; 8. Aluminum plate layer. DETAILED DESCRIPTION

[0018] In the description of the present invention, it should be noted that directional words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of narrating the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific protection scope of the present invention.

[0019] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the definition of "first" and "second" features can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "several" and "a number" is two or more, unless otherwise clearly and specifically defined.

[0020] A honeycomb composite panel comprises an aluminum honeycomb core layer 1, flame retardant layers 2 are arranged on both sides of the aluminum honeycomb core layer 1, a fireproof layer 3 is arranged on the side of the flame retardant layer 2 away from the honeycomb core layer, a sound insulation material layer is arranged on the side of the fireproof layer 3 away from the flame retardant layer 2, a pressure-resistant layer 6 is arranged on the side of the sound insulation material layer away from the fireproof layer 3, and a surface layer is arranged on the side of the pressure-resistant layer 6 away from the sound insulation material layer.

[0021] Preferably, in this embodiment, the sound insulation material layer includes a first sound insulation layer 4 and a second sound insulation layer 5 , wherein the first sound insulation layer is located on a side close to the fireproof layer 3 , and the second sound insulation layer 5 is located on a side close to the pressure-resistant layer 6 .

[0022] In the present embodiment, preferably, the first sound insulation layer 4 is made of gypsum. Gypsum board is a building material which is light in weight, high in strength, thin in thickness, easy to process, and has good sound insulation, heat insulation, fire resistance and other properties.

[0023] Preferably, in this embodiment, the second sound insulation layer 5 is a sound insulation felt made of rubber and polymer materials. The sound insulation felt is a high-density coiled material with a certain flexibility and has excellent sound insulation effect.

[0024] Preferably, in this embodiment, the flame retardant layer 2 is a ceramic flame retardant layer 2 .

[0025] Preferably, in this embodiment, a plurality of groups of reinforcing ribs 7 are arranged inside the pressure-resistant layer 6 , and the plurality of groups of reinforcing ribs 7 are linearly distributed in an orderly manner inside the pressure-resistant layer 6 .

[0026] In this embodiment, preferably, the surface layer is an aluminum plate layer 8.

[0027] Preferably in this embodiment, the aluminum plate layer 8 and the pressure-resistant layer 6 are bonded and connected by using waterproof glue.

[0028] In this embodiment, preferably, the reinforcing rib 7 is made of carbon spring steel wire.

[0029] Advantages of the job:

[0030] The honeycomb composite panel of the utility model can improve the pressure resistance of the honeycomb composite panel with the cooperation of the reinforcing ribs 7 and the pressure-resistant layer 6, and is not easily damaged when subjected to external compression, thereby increasing the practical life of the honeycomb composite panel; the fire retardant performance of the honeycomb composite panel can be improved with the cooperation of the flame retardant layer 2 and the fireproof layer 3, ensuring that the honeycomb composite panel will not directly burn when encountering an open flame, thereby enhancing safety; and the first sound insulation layer 4 and the second sound insulation layer 5 have excellent sound insulation effect, thereby improving the sound insulation effect of the honeycomb composite panel.

[0031] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A honeycomb composite panel, characterized in that: It comprises an aluminum honeycomb core layer, wherein flame retardant layers are arranged on both sides of the aluminum honeycomb core layer, a fireproof layer is arranged on the side of the flame retardant layer away from the honeycomb core layer, a sound insulation material layer is arranged on the side of the fireproof layer away from the flame retardant layer, a pressure-resistant layer is arranged on the side of the sound insulation material layer away from the fireproof layer, and a surface layer is arranged on the side of the pressure-resistant layer away from the sound insulation material layer.

2. A honeycomb composite panel according to claim 1, characterized in that: The sound insulation material layer includes a first sound insulation layer and a second sound insulation layer. The first sound insulation layer is located at a side close to the fireproof layer, and the second sound insulation layer is located at a side close to the pressure-resistant layer.

3. A honeycomb composite panel according to claim 2, characterized in that: The first sound insulation layer is made of gypsum.

4. The honeycomb composite panel according to claim 1, characterized in that: The flame retardant layer is a ceramic flame retardant layer.

5. The honeycomb composite panel according to claim 1, characterized in that: A plurality of groups of reinforcing ribs are arranged inside the pressure-resistant layer, and the plurality of groups of reinforcing ribs are linearly distributed in the pressure-resistant layer.

6. The honeycomb composite panel according to claim 1, characterized in that: The surface layer is an aluminum plate layer.

7. A honeycomb composite panel according to claim 6, characterized in that: The aluminum plate layer and the pressure-resistant layer are bonded and connected by using waterproof glue.

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