Anti-breaking polystyrene foam composite board

Abstract

The utility model relates to the technical field of polystyrene foam composite boards, and provides an anti-fracture polystyrene foam composite board which comprises a polystyrene foam board body, strength increasing assemblies are symmetrically arranged at the two ends of the polystyrene foam board body and used for increasing the strength of the polystyrene foam board body, and the strength increasing assemblies are used for increasing the strength of the polystyrene foam board body. The other ends of the two strength increasing assembly bottom plates are provided with heat preservation and flame retardant assemblies used for isolating the external temperature and retarding flame, and the other ends of the two heat preservation and flame retardant assemblies are provided with anti-fracture assemblies used for increasing the toughness of the polystyrene foam board body. The strength increasing assembly comprises a hexagonal hollow frame bonded to the outer wall of the other end of the polystyrene foam board body, through a combined framework of the hexagonal hollow frame and the cylindrical hollow layer, the resistance of the polystyrene foam board body to horizontal and vertical pressure is effectively improved, and the overall compressive strength of the structure is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to polystyrene foam composite board technical field, specifically, relates to a kind of polystyrene foam composite board of preventing breakage. BACKGROUND

[0002] Polystyrene foam composite board is a kind of polystyrene foaming material as core, composite by specific process and other materials (such as adhesive, auxiliary agent, non-woven fabric etc.).It combines the lightness, heat preservation, moisture-proof and waterproof characteristics of polystyrene foam, and the strength, stability and durability of composite material, forming a new type of building material with superior performance.

[0003] After searching, the existing patent (publication number: CN215670203U) discloses a heat preservation polystyrene foam board structure, including board body, three grooves are equidistantly arranged from one side to the other side between the upper and lower side walls of the board body, a composite board layer is arranged in the groove, connecting strips are fixedly installed on the two sides of the board body through screws, and a connecting and installing mechanism is arranged on the connecting strip. The utility model has good outside protection mechanism, good actual outside protection performance, is not easy to damage, has good composite board layer mechanism, good actual functionality, good buffering property and heat preservation, and has good connecting mechanism, convenient for connecting, installing and dismounting between multiple polystyrene foam board structures, but the board body of the device is exposed, when being impacted by external environment, the board body can be directly contacted with external object, which can cause the board body to be directly extruded, thereby causing the board body to be broken. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of polystyrene foam composite board of preventing breakage, solve the problem of when being impacted by external environment in the related art, board body can be directly contacted with external object, which can cause the board body to be directly extruded, thereby causing the board body to be broken.

[0005] The technical scheme of the utility model is as follows: a kind of polystyrene foam composite board of preventing breakage, including: polystyrene foam board body, the two ends of the polystyrene foam board body are symmetrically provided with strength increasing component, for increasing the strength of polystyrene foam board body itself, the other end of the bottom plate of two strength increasing components is provided with heat preservation flame-retardant component, for isolating external temperature and flame-retardant, the other end of two heat preservation flame-retardant components is provided with breakage-preventing component, for increasing the toughness of polystyrene foam board body itself;

[0006] The strength increasing component includes a hexagonal hollow frame adhered to the other end of the outer wall of the polystyrene foam board body, and a first sponge layer is adhered to the other end of the outer wall of the hexagonal hollow frame.

[0007] Preferably, the strength increasing assembly further comprises a cylindrical hollow layer bonded to the other end of the first sponge layer.

[0008] Preferably, the strength increasing assembly further comprises a second sponge layer bonded to the outer wall of the other end of the cylindrical hollow layer.

[0009] Preferably, the strength increasing assembly further comprises a silica gel layer bonded to the outer wall of the other end of the second sponge layer.

[0010] Preferably, the heat preservation and flame retardant assembly comprises a carbon fiber layer bonded to the outer wall of the other end of the silica gel layer.

[0011] Preferably, the heat preservation and flame retardant assembly further comprises a nanometer layer bonded to the outer wall of the other end of the carbon fiber layer.

[0012] Preferably, the anti-breaking assembly further comprises a first composite non-woven fabric bonded to the outer wall of the other end of the nanometer layer.

[0013] Preferably, the anti-breaking assembly further comprises a second composite non-woven fabric bonded to the outer wall of the other end of the first composite non-woven fabric.

[0014] The working principle and beneficial effects of the utility model are as follows:

[0015] In the utility model, the first composite non-woven fabric and the second composite non-woven fabric are compounded and bonded to increase the toughness and anti-breaking capacity of the polystyrene foam board body, the first sponge layer, the second sponge layer and the silica gel layer are further used to increase the strength of the polystyrene foam board body, the compression resistance of the polystyrene foam board body to horizontal and vertical pressure is effectively increased by the combination of the hexagonal hollow frame and the cylindrical hollow layer, the overall compression strength of the structure is improved, the polystyrene foam board body is prevented from being directly contacted with external pressure to cause the polystyrene foam board body to be severely damaged and broken, the anti-breaking capacity of the structure is improved, and the overall performance of the structure is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be further explained in detail in connection with the drawings and specific embodiments.

[0017] Figure 1 It is the front view structure schematic drawing that the utility model proposes;

[0018] Figure 2 It is the front view structure schematic drawing that the utility model proposes;

[0019] Figure 3 It is the strength increasing assembly structure schematic drawing that the utility model proposes;

[0020] Figure 4The strength increasing assembly, the heat preservation and flame retardant assembly and the anti-breaking assembly expansion structure schematic view provided by the utility model are shown in the figure.

[0021] In the figure: 1, polystyrene foam board body; 2, strength increasing assembly; 201, hexagonal hollow frame; 202, first sponge layer; 203, cylindrical hollow layer; 204, second sponge layer; 205, silica gel layer; 3, heat preservation and flame retardant assembly; 301, carbon fiber layer; 302, nano layer; 4, anti-breaking assembly; 401, first composite non-woven fabric; 402, second composite non-woven fabric. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor are involved in the protection scope of the utility model.

[0023] The utility model discloses a polystyrene foam composite board of anti-breaking, please refer to Figures 1-4The application discloses a breakage-proof polystyrene foam composite board, which comprises a polystyrene foam board body 1, two ends of the polystyrene foam board body 1 are symmetrically provided with strength increasing assemblies 2 for increasing the strength of the polystyrene foam board body 1, the bottom plate of each of the two strength increasing assemblies 2 is provided with a heat preservation and flame retardation assembly 3 for insulating and flame retarding external temperature, the other end of each of the two heat preservation and flame retardation assemblies 3 is provided with a breakage-proof assembly 4 for increasing the toughness of the polystyrene foam board body 1, the strength increasing assembly 2 comprises a hexagonal hollow frame 201 which is adhered to the outer wall of the other end of the polystyrene foam board body 1, the hexagonal hollow frame 201 is composed of a plurality of hexagonal hollow frames which are horizontally arrayed and combined, and is used for increasing the compression resistance in the horizontal direction, the other end of the outer wall of the hexagonal hollow frame 201 is adhered with a first sponge layer 202, the first sponge layer 202 and a second sponge layer 204 are both made of light material and have excellent heat preservation and insulation performance, can effectively prevent the heat transfer between the indoor and outdoor, reduce the energy consumption and improve the heat preservation effect of the building, the strength increasing assembly 2 further comprises a cylindrical hollow layer 203 which is adhered to the other end of the first sponge layer 202, the cylindrical hollow layer 203 is composed of a plurality of cylindrical hollow frames which are horizontally arrayed and combined, and is used for increasing the compression resistance in the vertical direction, the combination of the hexagonal hollow frame 201 and the cylindrical hollow layer 203 can comprehensively prevent the pressure in the horizontal and vertical directions, the strength increasing assembly 2 further comprises the second sponge layer 204 which is adhered to the other end of the outer wall of the cylindrical hollow layer 203, the strength increasing assembly 2 further comprises a silica gel layer 205 which is adhered to the other end of the outer wall of the second sponge layer 204, the silica gel layer can improve the strength and rigidity of the polystyrene foam composite board through the filling and increment effect, improve the mechanical properties such as tensile resistance and compression resistance, make the board more solid and durable, and effectively improve the compression resistance of the polystyrene foam board body 1.

[0024] Please refer to Figure 2 and Figure 4 The heat preservation and flame retardation assembly 3 comprises a carbon fiber layer 301 which is adhered to the other end of the outer wall of the silica gel layer 205, the carbon fiber layer has the characteristics of high strength and high modulus, can significantly improve the overall strength and modulus of the polystyrene foam board body 1, and make the polystyrene foam board body 1 have better bearing capacity and anti-deformation capacity.

[0025] Please refer to Figure 2 and Figure 4The anti-breaking assembly 4 further comprises a first composite non-woven fabric 401 bonded to the outer wall of the other end of the nanometer layer 302, and further comprises a second composite non-woven fabric 402 bonded to the outer wall of the other end of the first composite non-woven fabric 401, the composite non-woven fabric has good toughness and anti-breaking capacity, the anti-breaking capacity of the polystyrene foam plate body 1 is further increased through the double-layer composite bonding of the first composite non-woven fabric 401 and the second composite non-woven fabric 402, so that the toughness and strength of the whole plate are improved, and the phenomenon of breaking of the plate is reduced.

[0026] Working principle and use process: when the structure is impacted by external force, the composite non-woven fabric has good toughness, the first composite non-woven fabric 401 and the second composite non-woven fabric 402 are bonded into a double-layer protective layer to preliminarily offset external pressure, the carbon fiber layer 301 has high strength to further increase the strength of the polystyrene foam plate body 1, so as to perform secondary offsetting on external pressure, the silica gel layer 205 offsets external pressure through filling and increment effect, the second sponge layer 204 is composed of light material, the second sponge layer 204 and the silica gel layer 205 are combined to further improve the strength and rigidity of the polystyrene foam plate body 1, and perform third offsetting on external pressure, the cylindrical hollow layer 203 has good pressure resistance due to the hollow cylindrical structure, the vertical pressure resistance of the polystyrene foam plate body 1 is increased, the strength of the polystyrene foam plate body 1 is further increased, so that the pressure resistance of the polystyrene foam plate body 1 is increased, the hexagonal hollow frame 201 is composed of a plurality of hexagonal stable hollow frame structures, the hexagonal frame has good stability, the horizontal pressure resistance of the polystyrene foam plate body 1 is further increased, the cylindrical hollow layer 203, the first sponge layer 202 and the hexagonal hollow frame 201 are combined to perform fourth offsetting on external pressure, the pressure directly contacted by the polystyrene foam plate body 1 is reduced, and the damage of the polystyrene foam plate body 1 is reduced.

[0027] The above is only a preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A break-resistant polystyrene foam composite panel comprising: The polystyrene foam board body (1) is characterized in that two ends of the polystyrene foam board body (1) are symmetrically provided with strength increasing assemblies (2) for increasing the strength of the polystyrene foam board body (1) itself, the bottom plate of each of the two strength increasing assemblies (2) is provided with a heat preservation and flame retardant assembly (3) for isolating external temperature and flame retardation, and the other end of each of the two heat preservation and flame retardant assemblies (3) is provided with a breakage prevention assembly (4) for increasing the toughness of the polystyrene foam board body (1) itself. The strength increasing assembly (2) comprises a hexagonal hollow frame (201) bonded to the outer wall of the other end of the polystyrene foam board body (1), and the outer wall of the other end of the hexagonal hollow frame (201) is bonded with a first sponge layer (202).

2. The breakage-proof polystyrene foam composite board according to claim 1, characterized by, The strength increasing assembly (2) further comprises a cylindrical hollow layer (203) bonded to the other end of the first sponge layer (202).

3. The breakage-proof polystyrene foam composite board according to claim 2, characterized in that, The strength increasing assembly (2) further comprises a second sponge layer (204) bonded to the outer wall of the other end of the cylindrical hollow layer (203).

4. The breakage-proof polystyrene foam composite board according to claim 3, characterized by, The strength increasing assembly (2) further comprises a silica gel layer (205) bonded to the outer wall of the other end of the second sponge layer (204).

5. The breakage-proof polystyrene foam composite board according to claim 4, characterized by, The heat preservation and flame retardant assembly (3) comprises a carbon fiber layer (301) bonded to the outer wall of the other end of the silica gel layer (205).

6. The breakage-proof polystyrene foam composite board according to claim 5, characterized by, The heat preservation and flame retardant assembly (3) further comprises a nano layer (302) bonded to the outer wall of the other end of the carbon fiber layer (301).

7. The breakage-proof polystyrene foam composite board according to claim 6, characterized by, The breakage prevention assembly (4) further comprises a first composite non-woven fabric (401) bonded to the outer wall of the other end of the nano layer (302).

8. The breakage-proof polystyrene foam composite board according to claim 7, characterized by, The breakage prevention assembly (4) further comprises a second composite non-woven fabric (402) bonded to the outer wall of the other end of the first composite non-woven fabric (401).

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