Moisture-proof and deformation-resistant composite floor

Abstract

The utility model relates to the technical field of floors, in particular to a damp-proof and deformation-resistant composite floor which comprises a base plate, a nano ceramic coating is arranged on the outer side of the base plate, the top of the lower nano ceramic coating is fixedly connected with the bottom of the base plate, the top of the upper nano ceramic coating is fixedly connected with a composite silicate coating layer, and the composite silicate coating layer is fixedly connected with the bottom of the base plate. And a moisture-proof structure is arranged on one side of the composite silicate coating layer. Through cooperation of the base plate and the moisture-proof structure, when the device is used, the first waterproof layer is a polyurethane waterproof coating, the polyurethane waterproof coating has the characteristics of high-strength tear resistance and good elasticity, weather resistance, oil resistance, wear resistance, ozone resistance and acid and alkali corrosion resistance, and the second waterproof layer is a silicone rubber waterproof coating, so that the waterproof layer is not prone to falling off. The silicone rubber waterproof coating has good waterproofness, permeability, film-forming property, elasticity, cohesiveness and extensibility, so that dual waterproofness of the floor is facilitated, and the moisture-proof and deformation-resistant effects of the floor are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flooring, in particular to a moisture-proof and deformation-resistant composite flooring. Background Art

[0002] Flooring is a very important part of home decoration. It is also the surface layer of the house floor and has become a building material that people are more concerned about. Flooring can be divided into many types according to its use, such as household, commercial and outdoor use. Therefore, people have different performance requirements for flooring.

[0003] There is an existing moisture-proof and deformation-resistant composite floor (application number: 202322463473.2), which improves the overall moisture-proof performance of the composite floor. By setting the moisture-proof layer, the moisture-proof and waterproof performance of the substrate is further improved. By setting the wear-resistant layer, the wear resistance of the substrate is improved and the service life is extended. The above problem still exists. After the bottom plate is laid, in daily use, it is easy for water to be spilled on the floor. At this time, the floor is easily affected by moisture and warps and deforms. When the above device performs moisture-proof treatment on the floor, a waterproof layer is set on the substrate, and a sponge board is set in the substrate to prevent moisture. However, the waterproof effect of a single waterproof layer is poor, and the sponge board easily absorbs water vapor. The sponge board is set on the inner side of the substrate, and the absorbed water vapor is difficult to volatilize, resulting in the interior of the floor always being in a wet state, which is not convenient for double waterproofing of the floor, and the moisture-proof and deformation-resistant effect of the floor is poor. In the event of a fire, the fireproof effect of the floor is poor, which easily causes the floor to burn faster and has poor safety. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that it is inconvenient to double waterproof the floor, resulting in poor moisture-proof and anti-deformation effects of the floor, poor fire-proof effects of the floor, which in turn easily leads to rapid combustion of the floor and poor safety, and to propose a moisture-proof and anti-deformation composite floor.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A moisture-proof and deformation-resistant composite floor is designed, comprising a substrate, wherein a nano-ceramic coating is provided on the outer side of the substrate, the top of the lower nano-ceramic coating is fixedly connected to the bottom of the substrate, the top of the upper nano-ceramic coating is fixedly connected to a composite silicate coating layer, and a moisture-proof structure is provided on one side of the composite silicate coating layer.

[0007] Preferably, the moisture-proof structure includes a second waterproof layer, the bottom of which is fixedly connected to the top of the composite silicate coating layer, and a first waterproof layer is provided below the second waterproof layer, the top of which is fixedly connected to the bottom of the nano-ceramic coating below.

[0008] Preferably, an extruded polystyrene board layer is fixedly connected to the top of the substrate.

[0009] Preferably, the top of the extruded polystyrene board layer is fixedly connected to the bottom of the nano-ceramic coating above.

[0010] Preferably, a bump is fixedly connected to one end of the substrate.

[0011] Preferably, a positioning groove is processed on the inner wall of the other end of the substrate.

[0012] The utility model provides a moisture-proof and anti-deformation composite floor, which has the beneficial effects of: through the cooperation of the substrate and the moisture-proof structure, the first waterproof layer of the device is a polyurethane waterproof coating when in use, and the polyurethane waterproof coating has the characteristics of high-strength tear resistance, good elasticity, weather resistance, oil resistance, wear resistance, ozone resistance, and acid and alkali corrosion resistance, and the second waterproof layer is a silicone rubber waterproof coating, and the silicone rubber waterproof coating has good waterproofness, permeability, film-forming property, elasticity, adhesion and extensibility, which is convenient for double waterproofing of the floor, thereby improving the moisture-proof and anti-deformation effect of the floor;

[0013] Through the cooperation of the substrate and the composite silicate coating layer, the device can have excellent thermal insulation performance through the composite silicate coating when in use, has a wide applicable temperature range, is non-toxic, non-polluting, and has no irritation or harm to the human body, improves the fireproof effect of the floor, avoids the floor from burning faster, and improves safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the substrate, nano-ceramic coating and wear-resistant layer of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the substrate, the bump and the positioning groove of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the waterproof layer 1, the wear-resistant layer and the nano-ceramic coating of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the waterproof layer 1, the waterproof layer 2 and the wear-resistant layer of the utility model;

[0019] Figure 6 This is a schematic diagram of the substrate, positioning groove and nano-ceramic coating structure of the utility model.

[0020] In the figure: 1, substrate, 2, moisture-proof structure, 2a1, waterproof layer 1, 2a2, waterproof layer 2, 2b1, wear-resistant layer, 3, bumps, 4, positioning grooves, 5, extruded polystyrene board layer, 6, composite silicate coating layer, 7, nano-ceramic coating. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] Embodiment 1:

[0023] See attached Figure 1-6 : In this embodiment, a moisture-proof and deformation-resistant composite floor includes a substrate 1, a nano-ceramic coating 7 is provided on the outer side of the substrate 1, the substrate 1 is made of a high-density fiberboard material, the top of the lower nano-ceramic coating 7 is fixedly connected to the bottom of the substrate 1, and the top of the upper nano-ceramic coating 7 is fixedly connected to a composite silicate coating layer 6, the composite silicate coating layer 6 has excellent thermal insulation performance, a wide applicable temperature range, is non-toxic, non-polluting, and has no irritation or harm to the human body, and improves the fireproof effect of the floor, and the top of the substrate 1 is fixedly connected to an extruded polystyrene board layer 5, the extruded polystyrene board layer 5 has higher compressive strength and excellent thermal insulation performance, thereby improving the thermal insulation capacity of the floor;

[0024] The top of the extruded polystyrene board layer 5 is fixedly connected to the bottom of the nano-ceramic coating 7 above. The nano-ceramic coating 7 has good high-temperature resistance and heat insulation effect, and can also effectively protect against corrosion in harsh environments, thereby improving the corrosion resistance of the floor. A protrusion 3 is fixedly connected to one end of the substrate 1, and a positioning groove 4 is processed on the inner wall of the other end of the substrate 1. This design facilitates splicing of the floor. A moisture-proof structure 2 is provided on one side of the composite silicate coating layer 6. The moisture-proof structure 2 facilitates double waterproofing of the floor, thereby improving the moisture-proof and anti-deformation effects of the floor.

[0025] The moisture-proof structure 2 includes a second waterproof layer 2a2, the bottom of which is fixedly connected to the top of the composite silicate coating layer 6, and a first waterproof layer 2a1 is provided below the second waterproof layer 2a2. The first waterproof layer 2a1 is a polyurethane waterproof coating. The polyurethane waterproof coating has the characteristics of high-strength tear resistance, good elasticity, weather resistance, oil resistance, wear resistance, ozone resistance, and acid and alkali corrosion resistance. The second waterproof layer 2a2 is a silicone rubber waterproof coating. The silicone rubber waterproof coating has good waterproofness, permeability, film-forming property, elasticity, adhesion and extensibility. The top of the waterproof layer 2a1 is fixedly connected to the bottom of the nano-ceramic coating 7 below, which is convenient for double waterproofing of the floor, thereby improving the moisture-proof and anti-deformation effect of the floor.

[0026] Working principle:

[0027] When using on the floor:

[0028] The waterproof layer 1 2a1 is a polyurethane waterproof coating, which has the characteristics of high-strength tear resistance, good elasticity, weather resistance, oil resistance, wear resistance, ozone resistance, and acid and alkali corrosion resistance. The waterproof layer 2a2 is a silicone rubber waterproof coating, which has good waterproofness, permeability, film-forming property, elasticity, adhesion and extensibility, which is convenient for double waterproofing of the floor, thereby improving the moisture-proof ability of the floor and avoiding water absorption and deformation of the floor. The composite silicate coating layer 6 has excellent thermal insulation performance, a wide range of applicable temperature, is non-toxic, pollution-free, and has no irritation or harm to the human body, thereby improving the fireproof effect of the floor. The nano-ceramic coating 7 has good high-temperature resistance and heat insulation effect, and can also effectively protect against corrosion in harsh environments, thereby improving the corrosion resistance of the floor. The extruded polystyrene board layer 5 has higher compressive strength and excellent thermal insulation performance, thereby improving the thermal insulation capacity of the floor. When installing the floor, the protrusion 3 can be inserted into the positioning groove 4, thereby realizing the splicing of the floor.

[0029] Embodiment 2:

[0030] See attached Figure 1-6 In this embodiment, a moisture-proof and deformation-resistant composite floor is provided, wherein the moisture-proof structure 2 may further include a wear-resistant layer 2b1, one end of the wear-resistant layer 2b1 on the upper and lower sides are respectively fixedly connected to one end of the waterproof layer 2a1 on the upper and lower sides, and the wear-resistant layer 2b1 is a tungsten carbide coating, which has good wear resistance, corrosion resistance and high temperature oxidation resistance.

[0031] Working principle:

[0032] The provision of the wear-resistant layer 2b1 can improve the wear resistance of the base plate 1, thereby preventing the floor from being worn along the edges when in use.

[0033] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A moisture-proof and deformation-resistant composite floor, comprising a substrate (1), characterized in that: The outer side of the substrate (1) is provided with a nano-ceramic coating (7), the top of the lower nano-ceramic coating (7) is fixedly connected to the bottom of the substrate (1), the top of the upper nano-ceramic coating (7) is fixedly connected to a composite silicate coating layer (6), and one side of the composite silicate coating layer (6) is provided with a moisture-proof structure (2).

2. The moisture-proof and deformation-resistant composite floor according to claim 1, characterized in that: The moisture-proof structure (2) comprises a second waterproof layer (2a2), the bottom of which is fixedly connected to the top of a composite silicate coating layer (6), a first waterproof layer (2a1) is provided below the second waterproof layer (2a2), and the top of which is fixedly connected to the bottom of a nano-ceramic coating (7) below.

3. The moisture-proof and deformation-resistant composite floor according to claim 1, characterized in that: An extruded polystyrene board layer (5) is fixedly connected to the top of the base plate (1).

4. The moisture-proof and deformation-resistant composite floor according to claim 3, characterized in that: The top of the extruded polystyrene board layer (5) is fixedly connected to the bottom of the nano-ceramic coating (7) above.

5. The moisture-proof and deformation-resistant composite floor according to claim 1, characterized in that: A bump (3) is fixedly connected to one end of the substrate (1).

6. The moisture-proof and deformation-resistant composite floor according to claim 1, characterized in that: A positioning groove (4) is processed on the inner wall of the other end of the base plate (1).

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