PVC covering cloth for large tent equipment

Abstract

The utility model discloses PVC (polyvinyl chloride) covering cloth for large tent equipment, which comprises a covering cloth main body, a strip frame is arranged on the outer side of the covering cloth main body, a wrapping groove is arranged on the inner side of the strip frame, the covering cloth main body is mounted in the wrapping groove, a frame rope is arranged on the inner side of the wrapping groove, a through hole is formed in the wrapping groove, and the frame rope is connected with the through hole. A through opening is formed in the strip frame, a metal buckle is arranged in the through opening, a carbon fiber cloth layer is arranged on the inner side of the covering cloth body, a heat insulation layer is arranged above the carbon fiber cloth layer, a heat preservation layer is arranged at the bottom of the carbon fiber cloth layer, and anti-corrosion layers are arranged on the two sides of the covering cloth body. The carbon fiber cloth layer is used for enhancing the strength of the covering cloth main body, so that the covering cloth main body is not easy to damage, a heat preservation effect is achieved through the heat preservation layer on the inner side, a heat insulation effect is achieved through the heat insulation layer on the outer side, and therefore the temperature of the inner side and the outer side can be isolated.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a PVC awning cloth used for large-scale tent equipment. Background Art

[0002] The original meaning of textile is the general term for spinning and weaving. However, with the continuous development and improvement of the textile knowledge system and discipline system, especially the emergence of non-woven textile materials and three-dimensional composite weaving technologies, it is no longer just traditional hand-spinning and weaving, but also includes non-woven technology, modern three-dimensional weaving technology, modern electrostatic nano-netting technology, etc., for clothing, industrial use, and decorative textiles. As a variety of textiles, the tarpaulin industry has applications in tarpaulins and covers for trains, ships and cars, storage cloths, tower covers, gun covers, luggage cloths, various tents, etc.

[0003] The existing tarpaulin is usually coated with anti-corrosion and waterproof materials on the outside to increase the waterproof and anti-corrosion effect of the tarpaulin. However, the thermal insulation effect of the existing tarpaulin is poor. When covering the tent equipment, it is not convenient to insulate and keep warm. When there is a hole on any side of the existing tarpaulin, it is easy to be damaged along the hole, which affects the use. Utility Model Content

[0004] The purpose of the utility model is to provide a PVC awning cloth for large-scale tent equipment to solve the problems raised in the above-mentioned background technology.

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

[0006] A PVC tarpaulin for large tent equipment comprises a tarpaulin main body, a strip frame is arranged on the outside of the tarpaulin main body, a wrapping groove is arranged on the inside of the strip frame, the tarpaulin main body is installed in the wrapping groove, a frame rope is arranged on the inside of the wrapping groove, a through opening is opened on the wrapping groove, a metal buckle is arranged inside the through opening, the tarpaulin main body comprises a carbon fiber cloth layer on the inside, a thermal insulation layer is arranged above the carbon fiber cloth layer, a thermal insulation layer is arranged at the bottom of the carbon fiber cloth layer, anti-corrosion layers are arranged on both sides of the tarpaulin main body, and waterproof spray paint is coated on the outside of the anti-corrosion layer.

[0007] In a preferred embodiment of the present invention, a first sealant is coated on the outer side of the wrapping groove, and the first sealant is connected to the awning cloth body.

[0008] In a preferred embodiment of the present invention, a second sealant is coated on the outer side of the metal ring buckle, and the second sealant is connected to the outer side of the through opening.

[0009] In a preferred embodiment of the present invention, the carbon fiber cloth layer is made of carbon fiber material, and the thermal insulation layer and the heat preservation layer are both made of glass wool material.

[0010] In a preferred embodiment of the present invention, the anti-corrosion layer is made of lacquer resin paint.

[0011] In a preferred embodiment of the present invention, a wear-resistant layer is arranged on the outer side of the thermal insulation layer, and the wear-resistant layer is made of super wear-resistant polyurethane material.

[0012] In a preferred embodiment of the present invention, a light-blocking layer is arranged outside the thermal insulation layer, and the light-blocking layer is made of PVC light-shielding material.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0014] Beneficial effects: The frame rope is adhered to the inner side of the frame to increase the strength of the side of the PVC tarpaulin to avoid damage caused by holes. The carbon fiber cloth layer is used to enhance the strength of the main body of the tarpaulin to prevent it from being damaged. The inner insulation layer has a heat-insulating effect, and the outer insulation layer has a heat-insulating effect, thereby isolating the temperature on both sides of the inside and outside. The anti-corrosion layer makes the main body of the tarpaulin waterproof and anti-corrosion, and the waterproof spray paint on the outside increases the waterproof effect of the outside of the tarpaulin main body. The wear-resistant layer makes the main body of the tarpaulin more wear-resistant, and the light-blocking layer shades both sides of the main body of the tarpaulin.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 This is a schematic diagram of the main structure of the PVC tarpaulin used for large tent equipment;

[0018] Figure 2 This is a schematic diagram of the main structure of the PVC tarpaulin used in large-scale tent equipment;

[0019] Figure 3 This is a schematic diagram of the installation structure of the middle frame of the PVC awning fabric used for large tent equipment;

[0020] Figure 4 PVC awning fabric for large tent equipment Figure 3 Schematic diagram of the structure at point A in the middle.

[0021] In the figure: 1. tarpaulin body; 11. thermal insulation layer; 12. light-blocking layer; 13. anti-corrosion layer; 2. carbon fiber cloth layer; 21. thermal insulation layer; 22. wear-resistant layer; 23. waterproof spray paint; 3. frame; 31. frame rope; 32. first sealant; 33. wrapping groove; 4. metal buckle; 41. through hole; 42. second sealant. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] Please refer to Figure 1-4 The utility model is a PVC tarpaulin for large-scale tent equipment, including a tarpaulin main body 1, which is the main body of the PVC tarpaulin, and includes a multi-layer structure inside and outside. The structures of different layers play different roles, thereby playing the role of waterproofing, anti-corrosion, wear-resistant, light-shielding, heat-insulating, heat-insulating and high-strength for the PVC tarpaulin. A strip frame 3 is arranged on the outside of the tarpaulin main body 1. The strip frame 3 is the outer structure of the PVC tarpaulin, and a wrapping groove 33 is arranged on the inside of the strip frame 3. The tarpaulin main body 1 is installed in the wrapping groove 33, that is, the tarpaulin main body 1 is wrapped by the wrapping groove 33, and the outer side of the wrapping groove 33 is coated with a first sealant 32, that is, the tarpaulin main body 1 and the outer side of the wrapping groove 33 are connected by the first sealant 32, so that the tarpaulin main body 1 is sealed and connected to the inner side of the wrapping groove 33, that is, water is prevented from entering the inner side of the wrapping groove 33.

[0024] A frame rope 31 is arranged on the inner side of the wrapping groove 33, and the frame rope 31 is adhered to the inner side of the strip frame 3, that is, the strength of the side of the PVC tarpaulin is increased to avoid the appearance of holes and easy damage. A through hole 41 is opened on the wrapping groove 33, and the through hole 41 passes through the tarpaulin. The through hole 41 is an installation structure, and a metal buckle 4 is arranged inside the through hole 41, that is, the metal buckle 4 is fixedly installed on the through hole 41, and the metal buckle 4 is used to facilitate the installation and fixation of the entire PVC tarpaulin. The outer side of the metal buckle 4 is coated with a second sealant 42, that is, the through hole 41 and the outer side of the metal buckle 4 are connected by the second sealant 42, so as to seal the outer side thereof to prevent water from entering the inside of the PVC tarpaulin.

[0025] The inner side of the tarpaulin main body 1 includes a carbon fiber cloth layer 2, and the carbon fiber cloth layer 2 is made of carbon fiber material. The strength of the carbon fiber material is relatively high, thereby enhancing the strength of the tarpaulin main body 1 and making it less susceptible to damage. A thermal insulation layer 21 is arranged above the carbon fiber cloth layer 2, and a thermal insulation layer 11 is arranged at the bottom of the carbon fiber cloth layer 2. The carbon fiber cloth layer 2 is made of carbon fiber material, and the thermal insulation layer 21 and the thermal insulation layer 11 are both made of glass wool. The glass wool material has good thermal insulation and heat insulation effects, that is, the thermal insulation effect is achieved through the thermal insulation layer 11 on the inner side, and the thermal insulation effect is achieved through the thermal insulation layer 21 on the outer side, thereby isolating the temperatures on both sides of the inner and outer sides. Both sides of the tarpaulin main body 1 include anti-corrosion layers 13, and the anti-corrosion layers 13 are lacquer resin paint materials The tarpaulin resin paint has a good waterproof and anti-corrosion effect, that is, the tarpaulin main body 1 is waterproof and anti-corrosion through the anti-corrosion layer 13, and the outer side of the anti-corrosion layer 13 is coated with a waterproof spray paint 23. The waterproof spray paint 23 is used to increase the waterproof effect of the outer side of the tarpaulin main body 1, that is, it is coated on the outermost layer, and a wear-resistant layer 22 is arranged on the outer side of the thermal insulation layer 21. The wear-resistant layer 22 is a super wear-resistant polyurethane material. The super wear-resistant polyurethane material has a good wear-resistant effect, that is, the wear-resistant layer 22 makes the tarpaulin main body 1 more wear-resistant, and a light-blocking layer 12 is arranged on the outer side of the thermal insulation layer 11. The light-blocking layer 12 is a PVC shading material. The PVC shading material has good shading properties, that is, the tarpaulin main body 1 is shaded on both sides through the light-blocking layer 12.

[0026] The working principle of the utility model is as follows: the tarpaulin main body 1 is wrapped by the wrapping groove 33, and the tarpaulin main body 1 and the outer side of the wrapping groove 33 are connected by the first sealant 32, so that the tarpaulin main body 1 is sealed and connected to the inner side of the wrapping groove 33, that is, water is prevented from entering the inner side of the wrapping groove 33, the frame rope 31 increases the strength of the side of the PVC tarpaulin to avoid the occurrence of holes and easy damage, the metal buckle 4 is fixedly installed on the through-port 41, and the metal buckle 4 is convenient for installing and fixing the entire PVC tarpaulin, and the through-port 41 and the outer side of the metal buckle 4 are connected by the second sealant 42. The outer side is sealed to prevent water from entering the inner side of the PVC tarpaulin. The carbon fiber cloth layer 2 is used to enhance the strength of the tarpaulin main body 1 to prevent it from being damaged easily. The inner insulation layer 11 has a heat preservation effect, and the outer insulation layer 21 has a heat insulation effect, thereby isolating the temperatures on both sides of the inside and outside. The tarpaulin main body 1 is waterproof and anti-corrosion through the anti-corrosion layer 13. The waterproof spray paint 23 applied on the outer side increases the waterproof effect of the outer side of the tarpaulin main body 1. The wear-resistant layer 22 makes the tarpaulin main body 1 more wear-resistant. The light-blocking layer 12 shields the two sides of the tarpaulin main body 1.

[0027] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A PVC tarpaulin for large-scale tent equipment, comprising a tarpaulin main body (1), characterized in that: A strip frame (3) is arranged on the outside of the tarpaulin main body (1), a wrapping groove (33) is arranged on the inside of the strip frame (3), the tarpaulin main body (1) is installed in the wrapping groove (33), a frame rope (31) is arranged on the inside of the wrapping groove (33), a through opening (41) is opened on the wrapping groove (33), a metal buckle (4) is arranged inside the through opening (41), the inside of the tarpaulin main body (1) includes a carbon fiber cloth layer (2), a thermal insulation layer (21) is arranged above the carbon fiber cloth layer (2), and a thermal insulation layer (11) is arranged at the bottom of the carbon fiber cloth layer (2), and both sides of the tarpaulin main body (1) include anti-corrosion layers (13), and the outer side of the anti-corrosion layer (13) is coated with waterproof spray paint (23).

2. The PVC tarpaulin for large tent equipment according to claim 1, characterized in that: The outer side of the wrapping groove (33) is coated with a first sealant (32), and the first sealant (32) is connected to the awning cloth body (1).

3. The PVC tarpaulin for large tent equipment according to claim 1, characterized in that: The outer side of the metal ring buckle (4) is coated with a second sealant (42), and the second sealant (42) is connected to the outer side of the through opening (41).

4. The PVC tarpaulin for large tent equipment according to claim 1, characterized in that: The carbon fiber cloth layer (2) is made of carbon fiber material, and the thermal insulation layer (21) and the heat preservation layer (11) are both made of glass wool material.

5. The PVC tarpaulin for large tent equipment according to claim 1, characterized in that: The anti-corrosion layer (13) is made of lacquer resin paint.

6. The PVC tarpaulin for large tent equipment according to claim 1, characterized in that: A wear-resistant layer (22) is arranged outside the thermal insulation layer (21), and the wear-resistant layer (22) is made of a super wear-resistant polyurethane material.

7. The PVC awning cloth for large tent equipment according to claim 1, characterized in that: A light-blocking layer (12) is arranged outside the thermal insulation layer (11), and the light-blocking layer (12) is made of PVC light-shielding material.

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