Honeycomb sandwich panel

Abstract

The utility model discloses a honeycomb sandwich board which comprises a board body, the board body comprises a honeycomb sandwich base layer, the upper layer and the lower layer of the honeycomb sandwich base layer are fixedly connected with fixing board layers, the outer surface of each fixing board layer is fixedly connected with a strength layer, the outer surface of each strength layer is fixedly connected with a heat preservation layer, and the outer surface of each heat preservation layer is fixedly connected with a fireproof layer. The fireproof layer is provided with a corrosion-resistant coating, the plate body is provided with a sliding groove, the sliding groove is internally provided with a mounting hole, the sliding groove is internally connected with a baffle in a sliding mode, through cooperation of the fixing plate layer, the strength layer, the heat preservation layer, the fireproof layer and the corrosion-resistant coating, external loads can be effectively dispersed and borne, and the stability of the whole structure is improved; the honeycomb sandwich panel is not prone to deformation or damage, the overall bearing capacity is improved, the fireproof layer reduces the risk of flame spreading, the overall safety of the structure is improved, the corrosion-resistant coating can prevent materials from being corroded by moisture or chemical media, and therefore the service life of the honeycomb sandwich panel is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to honeycomb sandwich panel technical field, especially a kind of honeycomb sandwich panel. BACKGROUND

[0002] Honeycomb sandwich panel is by surface material, honeycomb sandwich material and adhesive bonding and become a kind of light, rigid, heat insulation board, with the advantages of easy installation, light, high efficiency, with the continuous development of economic construction, people's requirements for building materials are also constantly improved, especially electronic, pharmaceutical, cosmetics, food and other industries requirements for factory building are also higher and higher, but the existing plate structure stability is low, China disclosed "a kind of honeycomb sandwich panel", its application number is: "CN202322119265.0", it improves the top strength of honeycomb core board by the corrugated board of second frame inner wall, when the top is pressed, corrugated board can buffer and absorb the pressure, but it cannot improve the stability of overall structure, cannot ensure that honeycomb sandwich panel is not easy to deform or damaged to improve the overall carrying capacity, it cannot prevent material from being corroded due to moisture or chemical medium, so as to prolong the service life of honeycomb sandwich panel. SUMMARY

[0003] The utility model is at least to solve one of the technical problems in prior art, provide a kind of honeycomb sandwich panel, by the cooperation of fixed plate layer, strength layer, heat preservation layer, fireproof layer and corrosion-resistant coating, can effectively disperse and bear external load, improve the stability of overall structure, ensure that honeycomb sandwich panel is not easy to deform or damaged, improve the overall carrying capacity, heat preservation layer can improve thermal insulation performance and improve the energy efficiency of building, fireproof layer reduces the risk of flame spread, improves the overall safety of structure, corrosion-resistant coating can prevent material from being corroded due to moisture or chemical medium, so as to prolong the service life of honeycomb sandwich panel;By the cooperation of chute, mounting hole and baffle, bolt can be protected, the erosion of environmental factors to bolt can be significantly reduced, prolong its service life, so that the overall structure of sandwich panel can be ensured firm, so as to improve the stability and safety of connection.

[0004] The utility model discloses still provide with above-mentioned one kind honeycomb sandwich panel, include: board body, the board body includes honeycomb sandwich base layer, the upper and lower layer fixed connection of honeycomb sandwich base layer has fixed plate layer, the outer fixed surface of fixed plate layer is connected with strength layer, the outer fixed surface of strength layer is connected with heat preservation layer, the outer fixed surface of heat preservation layer is connected with fireproof layer, the corrosion -resistant coating is provided on fireproof layer, the board body is provided with the chute, the mounting hole is provided in the chute, the baffle is slidably connected in the chute, through the cooperation of fixed plate layer, strength layer, heat preservation layer, fireproof layer and corrosion -resistant coating, can effectively disperse and bear external load, improve the stability of overall structure, ensure that honeycomb sandwich panel is not easy to deform or be damaged, improve the carrying capacity of whole, heat preservation layer can improve the thermal insulation performance and improve the energy efficiency of building, fireproof layer reduces the risk of flame spread, improves the overall safety of structure, corrosion -resistant coating can prevent material from being corroded due to damp or chemical medium, thereby prolonging the service life of honeycomb sandwich panel, through the cooperation of chute, mounting hole and baffle, can protect bolt, can significantly reduce the erosion of environmental factors to bolt, prolong its service life, thereby can ensure that the overall structure of sandwich panel is firm, thereby improve the stability and safety of connection.

[0005] According to the honeycomb sandwich panel, the material of the fixed plate layer is aluminum alloy, and the material of the strength layer is a steel plate, so that the structural stability is high.

[0006] According to the honeycomb sandwich panel, the material of the heat preservation layer is polyurethane, and the material of the fireproof layer is fireproof polystyrene.

[0007] According to the honeycomb sandwich panel, the material of the corrosion -resistant coating is an epoxy resin coating, the chemical resistance is high, and the baffle is movably connected with the board body.

[0008] According to the honeycomb sandwich panel, the mounting hole comprises a sunken hole and a bolt hole, and a fixing bolt is arranged in the mounting hole, so that the bolt can be prevented from protruding.

[0009] According to the honeycomb sandwich panel, the board body is provided with a reinforcing rib, and the two ends of the reinforcing rib are fixedly connected with the fireproof layer, so that the stability can be further improved.

[0010] According to the honeycomb sandwich panel, the reinforcing rib is fixedly connected with the honeycomb sandwich base layer, the fixed plate layer, the strength layer and the heat preservation layer, so that the stability of the overall structure can be improved, and the stability of the multilayer structure can be ensured.

[0011] Advantages

[0012] Compared with the prior art, the honeycomb sandwich panel can effectively disperse and bear external load, improve the stability of the overall structure, ensure that the honeycomb sandwich panel is not easy to deform or be damaged, improve the overall load-bearing capacity, the thermal insulation layer can improve the thermal insulation performance to improve the energy efficiency of the building, the fireproof layer can reduce the risk of flame spread to improve the overall safety of the structure, and the corrosion-resistant coating can prevent the material from being corroded due to moisture or chemical medium, thereby prolonging the service life of the honeycomb sandwich panel.

[0013] Compared with the prior art, the honeycomb sandwich panel can effectively disperse and bear external load, improve the stability of the overall structure, ensure that the honeycomb sandwich panel is not easy to deform or be damaged, improve the overall load-bearing capacity, the thermal insulation layer can improve the thermal insulation performance to improve the energy efficiency of the building, the fireproof layer can reduce the risk of flame spread to improve the overall safety of the structure, and the corrosion-resistant coating can prevent the material from being corroded due to moisture or chemical medium, thereby prolonging the service life of the honeycomb sandwich panel. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further explained in connection with the drawings and embodiments;

[0015] Figure 1 It is the three-dimensional structure diagram of the utility model honeycomb sandwich panel;

[0016] Figure 2 It is the plate body section structure diagram of the utility model honeycomb sandwich panel;

[0017] Figure 3 It is the utility model honeycomb sandwich panel's Figure 1 It is the enlarged structure schematic view of A place in the middle;

[0018] Figure 4 It is the fireproof layer connecting structure schematic view of the utility model honeycomb sandwich panel.

[0019] LEGEND:

[0020] 1, plate body;2, honeycomb sandwich base layer;3, fixed plate layer;4, strength layer;5, thermal insulation layer;6, fireproof layer;7, corrosion-resistant coating;8, reinforcing rib;10, chute;11, mounting hole;12, baffle. DETAILED DESCRIPTION

[0021] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0022] REFERENCE Figure 1 , Figure 2 and Figure 4The utility model discloses a kind of honeycomb sandwich panels, it includes: plate body 1, plate body 1 includes honeycomb sandwich base layer 2, fixed plate layer 3 is fixedly connected in the upper and lower layers of honeycomb sandwich base layer 2, the material of fixed plate layer 3 is aluminum alloy, strength layer 4 is fixedly connected on the outer surface of fixed plate layer 3, the material of strength layer 4 is steel sheet, heat preservation layer 5 is fixedly connected on the outer surface of strength layer 4, the material of heat preservation layer 5 is polyurethane, fireproof layer 6 is fixedly connected on the outer surface of heat preservation layer 5, the material of fireproof layer 6 is fireproof polystyrene, corrosion-resistant coating 7 is provided on fireproof layer 6, the material of corrosion-resistant coating 7 is epoxy resin coating, the inside of plate body 1 is provided with reinforcing rib 8, the both ends of reinforcing rib 8 are fixedly connected with fireproof layer 6, reinforcing rib 8 is fixedly connected with honeycomb sandwich base layer 2, fixed plate layer 3, strength layer 4, heat preservation layer 5.

[0023] Specifically, first, plate body 1 includes honeycomb sandwich base layer 2, fixed plate layer 3 is provided in the upper and lower layers of honeycomb sandwich base layer 2, the toughness of plate body 1 is strengthened by fixed plate layer 3, the outer layer of fixed plate layer 3 has strength layer 4, the structural strength of plate body 1 is strengthened by strength layer 4, the outer layer of strength layer 4 has heat preservation layer 5, the heat preservation effect is played by heat preservation layer 5, the outer layer of heat preservation layer 5 has fireproof layer 6, the fireproof effect is played by fireproof layer 6, corrosion-resistant coating 7 is provided on fireproof layer 6, and the corrosion of external environment is reduced by corrosion-resistant coating 7.

[0024] Referring to Figure 1 And Figure 3 Plate body 1 is provided with a chute 10, and a mounting hole 11 is arranged in the chute 10.

[0025] Specifically, when installing plate body 1, the bolt is fixed in the mounting hole 11 of the chute 10, and is fixed in the sunken hole of the mounting hole 11, then the baffle 12 is slid in the chute 10 to the upper side of the fixed bolt, and the fixed bolt is protected by the baffle 12.

[0026] Working principle: when making, plate body 1 includes honeycomb sandwich base layer 2, fixed plate layer 3 is installed in the upper and lower layers of honeycomb sandwich base layer 2, the outer layer of the two fixed plate layers 3 is installed with strength layer 4, strength layer 4 is installed with heat preservation layer 5, the outer layer of heat preservation layer 5 has fireproof layer 6, corrosion-resistant coating 7 is provided on fireproof layer 6, plate body 1 is provided with reinforcing rib 8, reinforcing rib 8 penetrates and fixes honeycomb sandwich base layer 2, fixed plate layer 3, strength layer 4, heat preservation layer 5, fireproof layer 6, the both ends of reinforcing rib 8 are fixed with upper and lower two fireproof layers 6, when installing plate body 1, the fixed bolt is installed in the mounting hole 11, then the baffle 12 is slid in the chute 10 to shield and protect the baffle 12.

[0027] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range of ordinary skill in the art person who has possessed under the premise of not departing from the utility model tenet.

Claims

1. A honeycomb sandwich panel, characterized by, Include: The plate body (1) comprises a honeycomb sandwich base layer (2), the upper and lower layers of the honeycomb sandwich base layer (2) are fixedly connected with the fixed plate layer (3), the outer surface of the fixed plate layer (3) is fixedly connected with the strength layer (4), the outer surface of the strength layer (4) is fixedly connected with the heat preservation layer (5), the outer surface of the heat preservation layer (5) is fixedly connected with the fireproof layer (6), the fireproof layer (6) is provided with a corrosion-resistant coating (7), the plate body (1) is provided with a sliding groove (10), the sliding groove (10) is provided with a mounting hole (11), and the sliding groove (10) is slidably connected with a baffle (12).

2. A honeycomb sandwich panel according to claim 1, wherein, The material of the fixed plate layer (3) is aluminum alloy, and the material of the strength layer (4) is steel plate.

3. A honeycomb sandwich panel according to claim 1, wherein, The material of the heat preservation layer (5) is polyurethane, and the material of the fireproof layer (6) is fireproof polystyrene.

4. A honeycomb sandwich panel according to claim 1, wherein The material of the corrosion-resistant coating (7) is epoxy resin coating, and the baffle (12) is movably connected with the plate body (1).

5. A honeycomb sandwich panel according to claim 1, wherein The mounting hole (11) comprises a sunken hole and a bolt hole, and the mounting hole (11) is provided with a fixing bolt.

6. A honeycomb sandwich panel according to claim 1, wherein, The plate body (1) is provided with a reinforcing rib (8), and the both ends of the reinforcing rib (8) are fixedly connected with the fireproof layer (6).

7. A honeycomb sandwich panel according to claim 6, wherein, The reinforcing rib (8) is fixedly connected with the honeycomb sandwich base layer (2), the fixed plate layer (3), the strength layer (4) and the heat preservation layer (5).

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