High-flame-retardant fire-insulation oxygen-insulation glass cloth wrapping tape

Abstract

The utility model relates to the technical field of insulating materials, in particular to a high-flame-retardant fire-insulation oxygen-insulation glass cloth wrapping tape which comprises a wrapping tape body, the wrapping tape body is located on a winding piece and is in a winding state, cutting lines are installed on the wrapping tape body and are distributed in a cross shape, a waterproof layer is arranged on the surface layer of the wrapping tape body, and a waterproof layer is arranged on the surface layer of the wrapping tape body. An ultraviolet-proof layer is arranged on one side of the waterproof layer, a flame-retardant layer is arranged at the end, away from the waterproof layer, of the ultraviolet-proof layer, and a fire insulation layer is arranged at the end, away from the ultraviolet-proof layer, of the flame-retardant layer. The glass cloth wrapping tape main body is provided with the cutting line, so that the glass cloth wrapping tape main body can be torn down by a required size along the cutting line manually according to needs, and the wrapping tape main body has a certain waterproof effect due to the arrangement of the waterproof layer on the surface layer of the wrapping tape main body; the flame-retardant layer and the fire insulation layer are arranged inside, so that the glass cloth wrapping tape has a flame-retardant effect, meanwhile, the fire insulation layer can absorb a large amount of heat, the ultraviolet-proof layer is arranged, so that the glass cloth wrapping tape has an ultraviolet-proof effect, and the practicability of the glass cloth wrapping tape is further ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating materials, in particular to a highly flame-retardant, fire-proof and oxygen-proof glass cloth wrapping tape. Background Art

[0002] Many existing cable tapes are made of non-woven fabrics, which have a low oxygen index, are easy to burn, have no flame retardant function, and cannot achieve the purpose of preventing combustion. In order to improve the flame retardant properties of cables, glass fiber tapes are used as cable tapes for flame retardant and fire-resistant cables. However, due to the simple structure of the existing glass fiber tapes, they cannot provide a good protection for the cables, which makes it very inconvenient for people to use them.

[0003] According to the patent application number CN207718900U, a highly flame-retardant, fire-proof and oxygen-insulating glass cloth tape is provided, including a cloth tape body, the outer sleeve of the cloth tape body is provided with a glass fiber layer, the outer sleeve of the glass fiber layer is provided with an insulating shielding layer, the outer sleeve of the insulating shielding layer is provided with a flame-retardant layer, the outer sleeve of the flame-retardant layer is provided with an antibacterial and anti-mite layer, the outer sleeve of the antibacterial and anti-mite layer is provided with a flame-retardant foam layer, the outer sleeve of the flame-retardant foam layer is provided with an acrylic fiber layer, the outer sleeve of the acrylic fiber layer is provided with an organic bromine flame-retardant layer, the outer sleeve of the organic bromine flame-retardant layer is provided with a low-smoke, halogen-free flame-retardant polyolefin layer, and the outer sleeve of the low-smoke, halogen-free flame-retardant polyolefin layer is provided with an inorganic coating. The highly flame-retardant, fire-proof and oxygen-insulating glass cloth tape can effectively increase the flame-retardant ability of the cloth tape, make the cable safer when in use, increase people's use efficiency, increase the service life of the cloth tape, and make it more convenient when in use.

[0004] This patent application mainly solves the flame retardant, antibacterial and shielding effects, but the flame retardant effect of the flame retardant layer alone is poor. Since it is used for cables, and most cables are at the outer ends, the water-blocking and UV-proof effects of the glass cloth tape are also indispensable. In addition, the current cloth tape is inconvenient to cut. If the cloth tape is too large or too long, it is inconvenient to cut. A highly flame retardant, fire-isolating and oxygen-isolating glass cloth tape is needed to solve this problem. Utility Model Content

[0005] The utility model aims to provide a highly flame-retardant, fire-proof and oxygen-proof glass cloth wrapping tape to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highly flame-retardant, fire-proof and oxygen-proof glass cloth tape, comprising a tape body, the tape body being on a winding piece and in a wound state, the tape body being provided with cutting lines in a cross distribution, the surface of the tape body being provided with a waterproof layer, one side of the waterproof layer being provided with an anti-ultraviolet layer, an end of the anti-ultraviolet layer away from the waterproof layer being provided with a flame-retardant layer, and an end of the flame-retardant layer away from the anti-ultraviolet layer being provided with a fire-proof layer.

[0007] As a preferred technical solution of the utility model, an insulating shielding layer is provided at one end of the fire-insulating layer away from the anti-ultraviolet layer, and the raw material of the insulating shielding layer is glass fiber.

[0008] As a preferred technical solution of the utility model, a resin layer is provided at one end of the insulating shielding layer away from the fire insulation layer, and the thickness of the resin layer is 0.25 mm.

[0009] As a preferred technical solution of the utility model, a base tape layer is provided at one end of the resin layer away from the insulating shielding layer, and an adhesive layer is installed on the base tape layer.

[0010] As a preferred technical solution of the utility model, the thickness of the flame retardant layer is 0.35 mm, the thickness of the fire insulation layer is 0.35 mm, and the thickness of the flame retardant layer is the same as that of the fire insulation layer.

[0011] As a preferred technical solution of the utility model, the waterproof layer is made of polyurethane and acrylic synthetic resin materials.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] (1) The utility model relates to a highly flame-retardant, fire-proof and oxygen-proof glass cloth tape. A cutting line is arranged on the main body of the glass cloth tape provided in the device, and the required size can be manually torn off along the cutting line. The waterproof layer on the surface of the tape main body has a certain waterproof effect. The internal flame-retardant layer and the fire-proof layer make it have a flame-retardant effect. At the same time, the fire-proof layer can absorb a large amount of heat. The anti-ultraviolet layer makes it have an anti-ultraviolet effect, which further ensures the practicality of the glass cloth tape. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural schematic diagram of a highly flame-retardant, fire-proof and oxygen-proof glass cloth wrapping tape according to an embodiment of the utility model;

[0016] Figure 2 The utility model is a schematic diagram of the structure of the interior of a highly flame-retardant, fire-proof and oxygen-proof glass cloth bag according to an embodiment of the present invention.

[0017] Reference numerals:

[0018] 1. Tape body; 2. Winding piece; 3. Waterproof layer; 4. Anti-ultraviolet layer; 5. Flame retardant layer; 6. Fire barrier layer; 7. Insulation shielding layer; 8. Resin layer; 9. Base tape layer; 10. Adhesive layer; 11. Cutting line. DETAILED DESCRIPTION

[0019] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described:

[0020] Example 1

[0021] See also Figure 1 to Figure 2 Embodiment 1 is described, comprising a tape body 1, the tape body 1 is on a winding member 2 and in a winding state, a cutting line 11 is installed on the tape body 1 and is distributed in a cross shape, a waterproof layer 3 is provided on the surface of the tape body 1, an anti-ultraviolet layer 4 is provided on one side of the waterproof layer 3, a flame retardant layer 5 is provided at one end of the anti-ultraviolet layer 4 away from the waterproof layer 3, a fire insulation layer 6 is provided at one end of the flame retardant layer 5 away from the anti-ultraviolet layer 4, the thickness of the flame retardant layer 5 is 0.35 mm, the thickness of the fire insulation layer 6 is 0.35 mm, the thickness of the flame retardant layer 5 is the same as the thickness of the fire insulation layer 6, and the waterproof layer 3 is made of polyurethane and acrylic synthetic resin materials;

[0022] In this embodiment, the cutting line 11 is set so that the required size can be manually torn off along the cutting line 11. The flame retardant layer 5 and the fire insulation layer 6 are set so that it has a flame retardant effect and the fire insulation layer 6 can absorb a large amount of heat.

[0023] Example 2

[0024] See also Figure 2 Example 2 is described. This embodiment further describes Example 1, including an insulating shielding layer 7 disposed at one end of the fire-insulating layer 6 away from the anti-ultraviolet layer 4, the insulating shielding layer 7 is made of glass fiber, a resin layer 8 is disposed at one end of the insulating shielding layer 7 away from the fire-insulating layer 6, the thickness of the resin layer 8 is 0.25 mm, a base tape layer 9 is disposed at one end of the resin layer 8 away from the insulating shielding layer 7, and an adhesive layer 10 is installed on the base tape layer 9;

[0025] In this embodiment, an adhesive layer 10 is provided on the base tape layer 9 of the glass cloth tape 1 to facilitate pasting and prevent the glass cloth tape from loosening on the winding member 2 .

[0026] In specific applications, a cutting line 11 is provided on the glass cloth tape body 1 of the device. When the glass cloth tape is in use, it can be manually torn off the required size along the cutting line 11. A waterproof layer 3 is provided on the surface of the tape body 1 to give the tape body 1 a certain waterproof effect. A flame retardant layer 5 and a fire insulation layer 6 are respectively installed inside the tape body 1 to give it a flame retardant effect. At the same time, the fire insulation layer 6 can absorb a large amount of heat and form a carbonized layer to isolate the gas layer from burning. The setting of the ultraviolet protection layer 4 on the glass cloth tape also has an ultraviolet protection effect. An adhesive layer 10 is provided on the base tape layer 9 of the glass cloth tape 1 to facilitate pasting and prevent the glass cloth tape from loosening on the winding member 2, thereby further ensuring the practicality of the glass cloth tape.

[0027] In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the 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 limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A highly flame retardant, fire-proof and oxygen-proof glass cloth wrapping tape, characterized in that: The invention comprises a wrapping tape body (1), wherein the wrapping tape body (1) is on a winding member (2) and is in a wound state, wherein cutting lines (11) are installed on the wrapping tape body (1) and are distributed in a cross shape, wherein a waterproof layer (3) is provided on the surface of the wrapping tape body (1), wherein an anti-ultraviolet layer (4) is provided on one side of the waterproof layer (3), wherein a flame retardant layer (5) is provided at one end of the anti-ultraviolet layer (4) away from the waterproof layer (3), and a fireproof layer (6) is provided at one end of the flame retardant layer (5) away from the anti-ultraviolet layer (4).

2. The highly flame-retardant, fire-proof and oxygen-proof glass cloth tape according to claim 1, characterized in that: An insulating shielding layer (7) is provided at one end of the fire-insulating layer (6) away from the anti-ultraviolet layer (4), and the insulating shielding layer (7) is made of glass fiber.

3. The highly flame retardant, fire-proof and oxygen-proof glass cloth tape according to claim 2, characterized in that: A resin layer (8) is provided at one end of the insulating shielding layer (7) away from the fire-proof layer (6), and the thickness of the resin layer (8) is 0.25 mm.

4. The highly flame-retardant, fire-proof and oxygen-proof glass cloth tape according to claim 3, characterized in that: A base tape layer (9) is provided at one end of the resin layer (8) away from the insulating shielding layer (7), and an adhesive layer (10) is installed on the base tape layer (9).

5. The highly flame retardant, fire-proof and oxygen-proof glass cloth tape according to claim 1, characterized in that: The thickness of the flame retardant layer (5) is 0.35 mm, the thickness of the fire insulation layer (6) is 0.35 mm, and the thickness of the flame retardant layer (5) is the same as the thickness of the fire insulation layer (6).

6. The highly flame retardant, fire-proof and oxygen-proof glass cloth tape according to claim 1, characterized in that: The waterproof layer (3) is made of polyurethane and acrylic synthetic resin materials.

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