Weather-resistant cellular board

Abstract

The utility model belongs to the technical field of cellular boards, and particularly relates to a weather-resistant cellular board, which is characterized by comprising a board body, and the board body comprises a cellular core layer arranged in the board body; the heat preservation layers are symmetrically arranged on the two sides of the honeycomb core layer, and the heat preservation layers are connected with the honeycomb core layer in a glued mode; the waterproof layer is arranged at one end away from the honeycomb core layer; the fixing assembly is inserted between the heat preservation layer and the waterproof layer; the grid layer is arranged between the waterproof layer and the heat preservation layer; wherein an adhesive is arranged between the waterproof layer and the heat preservation layer, the grid layer is connected with the heat preservation layer in a glued mode, the grid layer is connected with the waterproof layer in a glued mode, and the fixing assembly is used for fixing the honeycomb core layer, the heat preservation layer and the waterproof layer. The utility model has the beneficial effects that in the transportation and installation process, the structure can be kept stable when being impacted or extruded by an external force, and the steel structure is not easy to damage, good in mechanical property and strong in durability.

Description

Technical Field

[0001] This utility model belongs to the field of honeycomb panel technology, and specifically refers to a weather-resistant honeycomb panel. Background Technology

[0002] Honeycomb panels are composite board materials made of honeycomb structures, mainly composed of face panels, core materials, and a backing plate (sometimes double-layered face panels). The face panels and backing plates are usually made of metal plates (such as aluminum plates), cardboard, plastic plates, etc. as substrates, while the core material adopts a honeycomb structure. This structure is composed of multiple hexagonal or other shaped small cells, resembling a honeycomb, hence the name.

[0003] However, due to the complex structure of honeycomb panels, the multi-layered composite structure inside the honeycomb panels is not strong enough and the mechanical properties are poor. During transportation and installation, they are easily damaged or deformed when subjected to external impacts or compression. Utility Model Content

[0004] The purpose of this utility model is to address the aforementioned technical problems by providing a weather-resistant honeycomb panel that can maintain structural stability and is not easily damaged when subjected to external impacts or compression during transportation and installation. It also has good mechanical properties and strong durability.

[0005] The purpose of this utility model is achieved as follows: A weather-resistant honeycomb panel, comprising a panel body, wherein the panel body includes:

[0006] A honeycomb core layer is disposed within the panel.

[0007] A thermal insulation layer is symmetrically disposed on both sides of the honeycomb core layer and is bonded to the honeycomb core layer.

[0008] A waterproof layer is disposed at the end of the insulation layer away from the honeycomb core layer;

[0009] A fixing component is inserted between the insulation layer and the waterproof layer;

[0010] A mesh layer is disposed between the waterproof layer and the insulation layer;

[0011] An adhesive is provided between the waterproof layer and the thermal insulation layer, the mesh layer is bonded to the thermal insulation layer, the mesh layer is bonded to the waterproof layer, and the fixing component is used to fix the honeycomb core layer, the thermal insulation layer, and the waterproof layer.

[0012] The present invention is further configured such that the fixing component includes:

[0013] A snap-fit ​​tab is inserted between the insulation layer and the waterproof layer;

[0014] A fixing plate is connected to the snap-fit ​​piece and is perpendicular to the snap-fit ​​piece. The fixing plate has a fixing through hole and a fixing bolt is provided in the fixing through hole. The fixing bolt passes through the fixing through hole and is inserted into the plate body.

[0015] The present invention is further configured such that the fixing component also includes:

[0016] An extension piece is disposed at the end of the fixing piece away from the snap-fit ​​piece. The extension piece is perpendicular to the fixing piece and has a strip-shaped through hole.

[0017] The present invention is further configured such that: the snap-fit ​​piece is provided with a plurality of adhesive through holes, and the adhesive through holes are filled with adhesive.

[0018] The present invention is further configured such that: the insulation layer is provided with a snap-fit ​​groove, and the snap-fit ​​piece is inserted into the snap-fit ​​groove.

[0019] The present invention is further configured such that: the mesh layer has a notch that mates with the snap-fit ​​groove, and the snap-fit ​​piece is inserted into the notch.

[0020] The present invention is further configured such that the plate body also includes:

[0021] A protective strip is provided around the perimeter of the plate, and the protective strip is glued to the plate.

[0022] By adopting the above technical solution, this utility model has at least the following beneficial effects:

[0023] 1. Through the cooperation of the grid layer and the fixing components, the grid layer is set between the waterproof layer and the insulation layer. The grid layer is bonded to the waterproof layer and the insulation layer. The grid layer can increase the bonding area between the adhesive and the waterproof layer and the insulation layer, and improve the strength of the bonding interface, thereby enhancing the effect of the adhesive and making the insulation layer and waterproof layer bond more firmly. In addition, the grid layer can effectively improve the overall tensile and shear strength of the honeycomb panel and enhance the mechanical properties of the panel. The fixing components can fix the waterproof layer, insulation layer and honeycomb core layer, further improving the strength of the multi-layer composite panel. When the honeycomb panel is subjected to external impact or compression, it can maintain the stability of the structure, is not easily damaged, and has good mechanical properties and strong durability.

[0024] 2. The snap-fit ​​tab is inserted between the waterproof layer and the insulation layer to fix the fixing component to the board. The snap-fit ​​tab has an adhesive through hole, which is filled with adhesive. The adhesive through hole can increase the contact area between the snap-fit ​​tab and the waterproof layer and the insulation layer, thereby enhancing the fixing strength between the fixing component and the board and preventing the fixing component from falling off the board and being damaged under the action of external force.

[0025] 3. The fixing plate is provided with fixing through holes, and fixing bolts are provided in the fixing through holes. The fixing bolts are inserted into the plate body, and the fixing bolts cooperate with the fixing plate and the snap-fit ​​plate to further fix the heat insulation layer, waterproof layer and honeycomb core layer, making them less likely to separate and be damaged.

[0026] 4. A protective strip is provided on the outside of the panel. The protective strip seals the edge gaps to prevent water, dust and other pollutants from entering the honeycomb panel through the edge gaps of the waterproof layer, insulation layer and honeycomb core layer. This keeps the honeycomb panel clean and improves its durability. At the same time, the protective strip can also reinforce the edge of the honeycomb panel, improving its load-bearing capacity and resistance to deformation. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the weather-resistant honeycomb panel of this utility model;

[0028] Figure 2 This is an enlarged view of Part A of this practical guide;

[0029] Figure 3 This is a schematic diagram of the fixing component of this utility model;

[0030] Figure 4 This is a cross-sectional view of the present invention;

[0031] Figure 5 This is a schematic diagram of the waterproof layer of this utility model;

[0032] Figure 6 This is a schematic diagram of the grid layer of this utility model;

[0033] The attached diagram is labeled as follows: 1-board body, 2-honeycomb core layer, 3-insulation layer, 4-waterproof layer, 5-fixing component, 6-mesh layer, 7-protective strip, 31-slot, 51-slot piece, 52-fixing piece, 53-extension piece, 54-adhesive through hole, 55-fixing through hole, 56-fixing bolt, 57-strip through hole, 61-notch. Detailed Implementation

[0034] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0035] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items, and therefore, once an item is defined in one drawing, it need not be further described in subsequent drawings.

[0036] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. See also: Figure 1-6 :

[0037] Example 1.

[0038] This embodiment provides a weather-resistant honeycomb panel, including a panel body 1, which includes:

[0039] The honeycomb core layer 2 is disposed within the panel 1;

[0040] Insulation layer 3 is symmetrically arranged on both sides of honeycomb core layer 2, and insulation layer 3 is bonded to honeycomb core layer 2.

[0041] Waterproof layer 4 is located at the end of insulation layer 3 away from honeycomb core layer 2;

[0042] Fixing component 5 is inserted between the insulation layer 3 and the waterproof layer 4;

[0043] Grid layer 6 is set between waterproof layer 4 and insulation layer 3;

[0044] An adhesive is provided between the waterproof layer 4 and the insulation layer 3, the grid layer 6 is glued to the insulation layer 3, the grid layer 6 is glued to the waterproof layer 4, and the fixing component 5 is used to fix the honeycomb core layer 2, the insulation layer 3 and the waterproof layer 4.

[0045] like Figure 1-2As shown in Figure 4, the honeycomb core layer 2 is located at the center of the panel 1, and insulation layers 3 are located on both sides of the honeycomb core layer 2. A waterproof layer 4 is located on the surface of the panel 1, and a mesh layer 6 is located between the waterproof layer 4 and the insulation layer 3. One end of the mesh layer 6 is bonded to the waterproof layer 4, and the other end is bonded to the insulation layer 3. The mesh layer 6 can increase the bonding area between the adhesive and the waterproof layer 4 and the insulation layer 3, and improve the strength of the bonding interface, thereby enhancing the effect of the adhesive and making the bonding between the insulation layer 3 and the waterproof layer 4 more secure. This improves the stability of the honeycomb panel and makes the bonding surface less prone to damage that could cause the panel to detach.

[0046] The mesh layer 6 can be made of materials such as aluminum mesh. In this invention, glass fiber mesh is preferred. Glass fiber mesh has high tensile strength and durability, is not easily deformed or damaged, and can maintain stable performance in harsh environments. While improving the overall strength of the honeycomb panel, it also has a long service life.

[0047] Meanwhile, fiberglass mesh is lightweight, easy to process and install, and has good waterproof and breathable properties, which can improve the service life of honeycomb panels and enhance user comfort.

[0048] The insulation layer 3 is made of rock wool board, which has good fire resistance, thermal insulation properties, and also has a certain sound absorption effect. The waterproof layer 4 is made of polyethylene board, which has good waterproof properties and strong corrosion resistance and weather resistance. It can effectively improve the waterproofness and service life of the honeycomb panel. At the same time, polyethylene is lightweight, which can effectively reduce the weight of the honeycomb panel and facilitate its transportation and assembly.

[0049] The honeycomb core layer 2 is made of aluminum alloy honeycomb core. Aluminum alloy honeycomb core has high strength and strong corrosion resistance, which can effectively improve the overall weather resistance, compressive strength, and tensile strength of the honeycomb panel. This allows the honeycomb panel to maintain structural stability and is not easily damaged when subjected to external impact or compression, and it has strong mechanical properties. At the same time, aluminum alloy is lightweight, making the honeycomb panel easy to transport and assemble.

[0050] One end of the fixing component 5 is inserted between the insulation layer 3 and the waterproof layer 4. The fixing component 5 can fix the honeycomb core layer 2, the insulation layer 3 and the waterproof layer 4, improve the stability of the multilayer board composite, and thus enhance the overall mechanical strength of the honeycomb board.

[0051] Example 2:

[0052] This embodiment provides a weather-resistant honeycomb panel, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0053] Fixed component 5 includes:

[0054] The snap-fit ​​piece 51 is inserted between the insulation layer 3 and the waterproof layer 4.

[0055] The fixing piece 52 is connected to the snap-fit ​​piece 51. The fixing piece 52 and the snap-fit ​​piece 51 are set perpendicularly. The fixing piece 52 is provided with a fixing through hole 55. A fixing bolt 56 is provided in the fixing through hole 55. The fixing bolt 56 passes through the fixing through hole 55 and is inserted into the plate body 1.

[0056] like Figure 1-4 As shown, the snap-fit ​​piece 51 is inserted between the insulation layer 3 and the waterproof layer 4 to fix the fixing component 5 to the plate 1.

[0057] The fixing piece 52 and the snap-fit ​​piece 51 are designed as a single unit. The fixing piece 52 and the snap-fit ​​piece 51 are set vertically. The fixing piece 52 contacts the edge of the panel 1. Multiple fixing bolts 56 are provided. The multiple fixing bolts 56 are inserted into the panel 1. The fixing bolts 56 cooperate with the fixing piece 52 to fix the honeycomb core layer 2, the insulation layer 3, and the waterproof layer 4. The composite structure of the multi-layer board is not easy to loosen, thereby improving the structural stability of the honeycomb board.

[0058] Both the snap-fit ​​piece 51 and the fixing piece 52 are made of stainless steel. Stainless steel has high strength and is corrosion resistant, which can improve the fixing strength of the fixing component 5 and has a long service life.

[0059] Fixing component 5 also includes:

[0060] An extension piece 53 is disposed at the end of the fixing piece 52 away from the snap-fit ​​piece 51. The extension piece 53 is perpendicular to the fixing piece 52 and has a strip-shaped through hole 57.

[0061] like Figure 1-3 As shown, the extension piece 53 and the snap-fit ​​piece 51 are integrated into one piece, arranged parallel to each other. The extension piece 53 extends towards the fixing piece 52 away from the snap-fit ​​piece 51. The extension piece 53 has a strip-shaped through hole 57, into which bolts can be inserted to connect multiple weather-resistant honeycomb panels, adapting to user needs. The extension piece 53 can also provide a connecting structure, allowing the weather-resistant honeycomb panel to be connected to other structures, facilitating the installation of the weather-resistant honeycomb panel on other structures and expanding the application range of the weather-resistant honeycomb panel.

[0062] Example 3:

[0063] This embodiment provides a weather-resistant honeycomb panel, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0064] The snap-fit ​​piece 51 has multiple adhesive through holes 54, and the adhesive through holes 54 are filled with adhesive.

[0065] like Figure 3As shown, the snap-fit ​​piece 51 is square, and the adhesive through holes 54 are arranged in an array on the snap-fit ​​through holes. The adhesive through holes 54 can increase the contact area between the snap-fit ​​piece 51 and the waterproof layer 4 and the heat insulation layer 3, thereby enhancing the fixing strength between the fixing component 5 and the plate 1 and preventing the fixing component 5 from falling off the plate 1 and being damaged under the action of external force.

[0066] The insulation layer 3 is provided with a snap-fit ​​groove 31, and the snap-fit ​​piece 51 is inserted into the snap-fit ​​groove 31.

[0067] like Figure 4-5 As shown, the insulation layer 3 is provided with a snap-fit ​​groove 31. The depth of the snap-fit ​​groove 31 is equal to the thickness of the snap-fit ​​piece 51. The snap-fit ​​piece 51 is inserted into the snap-fit ​​groove 31 and snaps into the snap-fit ​​groove 31 to prevent the insulation layer 3 from being deformed and damaged due to the supporting force of the snap-fit ​​piece 51 when the waterproof layer 4 and the insulation layer 3 are bonded and pressurized, thereby improving the structural stability of the board 1.

[0068] The mesh layer 6 has a notch 61 that mates with the snap-fit ​​groove 31, and the snap-fit ​​piece 51 is inserted into the notch 61.

[0069] like Figure 4 , 6 As shown, a notch 61 is provided on the mesh layer 6 to prevent the mesh layer 6 from contacting the snap fastener 51 and to prevent the mesh layer 6 from affecting the adhesive bonding of the snap fastener 51 with the insulation layer 3 and the waterproof layer 4, thereby improving the stability of the connection between the snap fastener 51 and the plate 1.

[0070] Plate 1 also includes:

[0071] Protective strip 7 is installed around the perimeter of the plate 1 and is glued to the plate 1.

[0072] like Figure 1-2 As shown, the protective strip 7 is set on the edge of the panel 1. The width of the protective strip 7 is equal to the thickness of the panel 1. The protective strip 7 can prevent water, dust and other foreign objects from entering the panel 1 through the gaps of the waterproof layer 4, the insulation layer 3 and the honeycomb core layer 2, thereby affecting the bonding surface of the honeycomb panel and improving the service life of the weather-resistant honeycomb panel.

[0073] Meanwhile, the protective strip 7 can also reinforce the edge of the honeycomb panel, improve the load-bearing capacity and deformation resistance of the honeycomb panel, thereby enhancing the overall mechanical properties of the honeycomb panel.

[0074] The fixing component 5 is located on the outside of the protective strip 7. The snap-fit ​​piece 51 passes through the protective strip 7 and is inserted into the plate 1. The fixing piece 52 contacts the protective strip 7. The fixing bolt 56 passes through the protective strip 7 and is inserted into the plate.

[0075] The protective strip 7 is made of polyethylene, which has good waterproof, wear-resistant and corrosion-resistant properties, and also has a certain strength. It can effectively protect the edge of the panel 1, prevent water seepage from the edge of the panel 1, and improve the service life of the weather-resistant honeycomb panel. At the same time, it is lightweight and easy to install.

[0076] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection of the present utility model.

Claims

1. A weather-resistant honeycomb panel, comprising a panel body (1), characterized in that, The plate (1) includes: A honeycomb core layer (2) is disposed within the plate body (1); The insulation layer (3) is symmetrically arranged on both sides of the honeycomb core layer (2), and the insulation layer (3) is bonded to the honeycomb core layer (2). A waterproof layer (4) is disposed at the end of the insulation layer (3) away from the honeycomb core layer (2); A fixing component (5) is inserted between the insulation layer (3) and the waterproof layer (4); A mesh layer (6) is disposed between the waterproof layer (4) and the insulation layer (3); An adhesive is provided between the waterproof layer (4) and the insulation layer (3), the mesh layer (6) is bonded to the insulation layer (3), the mesh layer (6) is bonded to the waterproof layer (4), and the fixing component (5) is used to fix the honeycomb core layer (2), the insulation layer (3) and the waterproof layer (4).

2. The weather-resistant honeycomb panel according to claim 1, characterized in that, The fixing component (5) includes: A snap-fit ​​tab (51) is inserted between the insulation layer (3) and the waterproof layer (4); A fixing piece (52) is connected to the snap-fit ​​piece (51). The fixing piece (52) and the snap-fit ​​piece (51) are arranged perpendicularly. The fixing piece (52) is provided with a fixing through hole (55). A fixing bolt (56) is provided in the fixing through hole (55). The fixing bolt (56) passes through the fixing through hole (55) and is inserted into the plate body (1).

3. The weather-resistant honeycomb panel according to claim 2, characterized in that, The fixing component (5) also includes: An extension piece (53) is disposed at the end of the fixing piece (52) away from the snap-fit ​​piece (51). The extension piece (53) is perpendicular to the fixing piece (52), and a strip-shaped through hole (57) is provided on the extension piece (53).

4. The weather-resistant honeycomb panel according to claim 3, characterized in that, The snap-fit ​​piece (51) is provided with a plurality of adhesive through holes (54), and the adhesive through holes (54) are filled with adhesive.

5. The weather-resistant honeycomb panel according to claim 4, characterized in that, The insulation layer (3) is provided with a snap-fit ​​groove (31), and the snap-fit ​​piece (51) is inserted into the snap-fit ​​groove (31).

6. The weather-resistant honeycomb panel according to claim 5, characterized in that, The mesh layer (6) is provided with a notch (61) that mates with the snap-fit ​​groove (31), and the snap-fit ​​piece (51) is inserted into the notch (61).

7. The weather-resistant honeycomb panel according to claim 1, characterized in that, The plate (1) also includes: A protective strip (7) is provided around the plate (1), and the protective strip (7) is glued to the plate (1).

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