Anti-falling conductive coating

Abstract

The utility model discloses an anti-falling conductive coating, and relates to the technical field of conductive coatings. The anti-falling conductive coating comprises a bottom layer, a middle layer and a surface layer, the middle layer is arranged on the upper layer of the bottom layer, the surface layer is arranged on the upper layer of the middle layer, the middle layer comprises a reinforcing net layer and a repairing layer, the repairing layer is bonded to the lower layer of the reinforcing net layer, a cavity is formed in the repairing layer, and a repairing capsule is arranged in the cavity. According to the structure, when the conductive coating cracks due to heavy pressure, the adhesive in the conductive coating can be automatically released by means of the broken repairing capsule, and then the adhesive is used for bonding and repairing the cracks, so that the situation that part of the cracks fall off due to expansion of the cracks is avoided, the service life of the conductive coating is prolonged, and the service life of the conductive coating is prolonged. Therefore, the service life of the conductive coating is indirectly prolonged, the follow-up maintenance interval is prolonged, and certain use cost is indirectly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of conductive coatings, in particular to an anti-falling conductive coating. Background Art

[0002] Conductive coating is a film or coating with a certain conductivity that is applied to the surface of insulating materials. There are two main types of conductive coatings: one is the blending type and the other is the transparent film type.

[0003] Epoxy flooring is widely used in factories, hospitals, schools, airports and other fields due to its seamless paving process, beautiful and bright surface, diverse colors, no dust, easy to clean and maintain, excellent wear resistance, resistance to mild chemical corrosion, economical and practical, quick construction, easy maintenance and other advantages. Ordinary concrete epoxy floor coating mixes fine-grained conductive materials into the coating's filler to form a conductive layer with conductive ability. The conductive layer is a single layer. After the conductive layer is broken by external impact, it will fall off and affect the normal use of the floor. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide an anti-shedding conductive coating, which can solve the problem of being easily broken by external impact and then shedding.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-shedding conductive coating, comprising a bottom layer, a middle layer and a surface layer, wherein the middle layer is arranged on the upper layer of the bottom layer, and the surface layer is arranged on the upper layer of the middle layer, the middle layer comprises a reinforcing mesh layer and a repair layer, the repair layer is bonded to the lower layer of the reinforcing mesh layer, a cavity is opened inside the repair layer, a repair capsule is arranged inside the cavity, and an adhesive is arranged inside the repair capsule.

[0006] Preferably, the bottom layer includes a base layer and a conductive copper mesh layer.

[0007] Preferably, the conductive copper mesh layer is bonded to the upper layer of the base layer.

[0008] Preferably, the repair layer is bonded to the conductive copper mesh layer.

[0009] Preferably, the surface layer includes an epoxy resin layer and a paint layer.

[0010] Preferably, an anti-slip groove is provided on the upper surface of the paint layer.

[0011] Preferably, the epoxy resin layer is bonded to the upper layer of the reinforcing mesh layer.

[0012] Preferably, the paint layer is bonded to the upper layer of the epoxy resin layer.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) When the conductive coating is cracked due to a heavy object, the heavy object will simultaneously crush the repair capsule. After the repair capsule is broken, the adhesive inside it flows out and enters the broken gap, and then the crack is bonded with the adhesive, thereby preventing the subsequent crack from expanding and causing loosening and falling off. Through the above structure, when the conductive coating is cracked due to heavy pressure, it can automatically release the adhesive inside it with the help of the broken repair capsule, and then use the adhesive to bond and repair the crack, thereby avoiding partial falling off due to crack expansion, reducing the possibility of falling off, thereby indirectly increasing the service life of the conductive coating, improving the subsequent maintenance interval, and indirectly reducing a certain amount of use cost.

[0015] (2) The anti-shedding conductive coating can provide a certain buffer and energy absorption through the deformation of the epoxy resin layer under pressure. The anti-skid groove can increase the friction of the moving object, thereby avoiding the problem of long braking distance and thus danger caused by a small friction coefficient. At the same time, the purpose of distinction and identification can be achieved by coating a paint layer of different colors. Through the above structure, not only can it automatically align and bond when cracks occur, but it can also increase the overall strength and stability by means of a reinforcing mesh made of an alkali-resistant glass fiber mesh. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the structure of an anti-shedding conductive coating of the utility model;

[0018] Figure 2 This is a schematic diagram of the surface layer of the utility model;

[0019] Figure 3 This is a schematic diagram of the middle floor plan of the utility model;

[0020] Figure 4 This is a schematic diagram of the bottom floor plan of the utility model;

[0021] Figure 5 It is a plan view of the repair capsule of the utility model.

[0022] Figure numerals: 1. bottom layer; 2. middle layer; 3. surface layer; 4. reinforcing mesh layer; 5. repair layer; 6. repair capsule; 7. adhesive; 8. base layer; 9. electric copper mesh layer; 10. epoxy resin layer; 11. paint layer; 12. anti-slip groove. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing 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 therefore cannot be understood as a limitation on the present invention.

[0025] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0026] In the description of the present invention, unless otherwise clearly defined, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meaning of the above terms in the present invention in combination with the specific content of the technical solution.

[0027] See also Figure 1-5 The utility model provides a technical solution: an anti-shedding conductive coating, comprising a bottom layer 1, a middle layer 2 and a surface layer 3, wherein the middle layer 2 is arranged on the upper layer of the bottom layer 1, and the surface layer 3 is arranged on the upper layer of the middle layer 2, the middle layer 2 comprises a reinforcing mesh layer 4 and a repairing layer 5, the repairing layer 5 is bonded to the lower layer of the reinforcing mesh layer 4, a cavity is provided inside the repairing layer 5, a repairing capsule 6 is provided inside the cavity, an adhesive 7 is provided inside the repairing capsule 6, when a crack appears in the conductive coating due to a heavy object, the heavy object will simultaneously crush the repairing capsule 6, and after the repairing capsule 6 is broken, the adhesive 7 inside the repairing capsule 6 flows out and enters the cracking The cracks are then bonded with adhesive 7 to prevent subsequent crack expansion, which may lead to loosening and falling off. Through the above structure, when cracks appear in the conductive coating due to heavy pressure, the adhesive 7 inside can be automatically released with the help of the broken repair capsule 6, and then the cracks are bonded and repaired with adhesive 7, thereby avoiding partial falling off due to crack expansion and reducing the possibility of falling off, thereby indirectly increasing the service life of the conductive coating, improving the subsequent maintenance interval, and indirectly reducing a certain amount of use cost.

[0028] Further, the bottom layer 1 includes a base layer 8 and a conductive copper mesh layer 9, the conductive copper mesh layer 9 is bonded to the upper layer of the base layer 8, the repair layer 5 is bonded to the conductive copper mesh layer 9, the surface layer 3 includes an epoxy resin layer 10 and a paint layer 11, the upper surface of the paint layer 11 is provided with an anti-slip groove 12, the epoxy resin layer 10 is bonded to the upper layer of the reinforcing mesh layer 4, and the paint layer 11 is bonded to the upper layer of the epoxy resin layer 10. The reinforcing mesh 4 described in the article is made of an alkali-resistant glass fiber mesh, which itself has good strength and toughness, thereby increasing the overall strength and stability and reducing the possibility of cracking. The shell of the repair capsule 6 is made of brittle material, and can provide a certain degree of buffering and energy absorption through the deformation caused by the pressure on the epoxy resin layer 10. The anti-slip groove 12 can increase the friction of the object's movement, thereby avoiding the problem of long braking distance and thus danger caused by a small friction coefficient. At the same time, the paint layer 11 of different colors can be coated to achieve the purpose of distinction and identification. Through the above structure, not only can it automatically align and bond when cracks occur, but it can also increase the overall strength and stability with the help of a reinforcing net 4 made of alkali-resistant glass fiber mesh.

[0029] Working principle: When cracks appear in the conductive coating due to heavy objects, the heavy pressure will simultaneously break the repair capsule 6. After the repair capsule 6 breaks, the adhesive 7 inside it flows out and enters the broken gap. The crack is then bonded with the adhesive 7 to prevent subsequent crack expansion, which in turn causes loosening and falling off, thereby increasing the service life.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An anti-shedding conductive coating, comprising a bottom layer (1), a middle layer (2) and a surface layer (3), characterized in that: The middle layer (2) is arranged on the upper layer of the bottom layer (1), and the surface layer (3) is arranged on the upper layer of the middle layer (2). The middle layer (2) comprises a reinforcing mesh layer (4) and a repair layer (5). The repair layer (5) is bonded to the lower layer of the reinforcing mesh layer (4). A cavity is provided inside the repair layer (5), a repair capsule (6) is provided inside the cavity, and an adhesive (7) is provided inside the repair capsule (6).

2. The anti-shedding conductive coating according to claim 1, characterized in that: The bottom layer (1) comprises a base layer (8) and a conductive copper mesh layer (9).

3. The anti-falling conductive coating according to claim 2, characterized in that: The conductive copper mesh layer (9) is bonded to the upper layer of the base layer (8).

4. The anti-shedding conductive coating according to claim 3, characterized in that: The repair layer (5) is bonded to the conductive copper mesh layer (9).

5. The anti-falling conductive coating according to claim 1, characterized in that: The surface layer (3) comprises an epoxy resin layer (10) and a paint layer (11).

6. The anti-shedding conductive coating according to claim 5, characterized in that: The upper surface of the paint layer (11) is provided with an anti-slip groove (12).

7. The anti-shedding conductive coating according to claim 5, characterized in that: The epoxy resin layer (10) is bonded to the upper layer of the reinforcing mesh layer (4).

8. The anti-falling conductive coating according to claim 7, characterized in that: The paint surface layer (11) is bonded to the upper layer of the epoxy resin layer (10).

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