High-toughness yarn not prone to loosening

Abstract

The utility model discloses a high-toughness yarn not easy to loosen, which comprises a plurality of main filaments, and relates to the technical field of yarn structures. According to the high-toughness yarn not prone to loosening, the main yarn, the reinforcing threads and the auxiliary yarn are arranged, the main yarn is formed by winding the multiple main yarn anticlockwise, the strength of a yarn foundation structure can be guaranteed by winding the multiple main yarn to form the yarn body, the multiple reinforcing threads are arranged outside the yarn body, and therefore the strength of the yarn foundation structure can be guaranteed. The reinforcing threads can also have a certain fixing effect on the yarn body, so that the yarn body cannot be directly rubbed when people rub the yarn, the yarn body is not prone to loosening, the auxiliary threads on the outermost layer are wound on the yarn in the direction opposite to the main threads, people can rub the yarn in any direction, and the yarn can be more easily loosened. A part of the yarns are rubbed tighter and tighter, so that the yarn structure is more difficult to loosen.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn structures, in particular to a high-tenacity yarn that is not easy to loosen. Background Art

[0002] Yarn is a textile product made of various textile fibers and processed into a certain fineness. It is used for weaving, rope making, thread making, knitting and embroidery, etc. It is divided into short-staple yarn, continuous filament, etc. There are many ways to express the fineness of yarn, such as number, metric count, imperial count, denier, etc. The twist of yarn is expressed by the number of twists per meter or per inch. Wool yarn is generally used to weave wool sweaters, wool trousers, wool vests, scarves, hats and gloves, and to weave various spring and autumn clothing items. In addition to keeping warm, it also has a decorative effect.

[0003] During yarn processing, in order to improve its structural strength, multiple yarns are often twisted together into one to increase its strength. However, this structure will cause the multiple twisted yarns to separate from each other by simply twisting the yarn in the opposite direction, causing the yarn to lose strength and toughness. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a high-tenacity yarn that is not easy to loosen, which solves the problem that the general yarn structure only needs to twist the yarn in the opposite direction, which will cause multiple twisted yarns to separate from each other, resulting in the yarn losing strength and toughness.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a high-tenacity yarn that is not easy to loosen, comprising a plurality of main wires, wherein the plurality of main wires are wound counterclockwise to form a yarn body, and the outer surface of the yarn body is coated with a first anti-corrosion layer along its length direction;

[0006] At least five main filaments are arranged in the yarn body.

[0007] Furthermore, a plurality of reinforcing lines are arranged on the outer surface of the yarn body along its length direction, and a second anti-corrosion layer is coated on the outer surfaces of the plurality of reinforcing lines.

[0008] Furthermore, the plurality of reinforcing wires are evenly spaced apart along the circumferential direction of the cross section of the yarn body.

[0009] Furthermore, a plurality of secondary wires are wound clockwise on the outer surfaces of the plurality of reinforcing wires along the length direction thereof, and a waterproof layer is coated on the outer surfaces of the plurality of secondary wires.

[0010] Furthermore, the plurality of secondary filaments are all polyurethane fiber filaments.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the high-tenacity yarn that is not easy to loose is formed by arranging main wires, reinforcing wires and auxiliary wires. The main body of the yarn is formed by multiple main wires twisted counterclockwise with each other. The strength of the basic structure of the yarn can be guaranteed by twisting multiple main wires with each other to form the yarn main body, and multiple reinforcing wires are arranged on the outside of the yarn main body. The reinforcing wires can also play a certain fixing effect on the yarn main body, so that people will not directly rub the yarn main body apart when rubbing the yarn, so it is not easy to loose. The outermost layer of auxiliary wires is arranged on the yarn by winding in the opposite direction to the main wire, so that no matter from which direction people rub the yarn, a part of the yarn will be rubbed tighter and tighter, thereby making the yarn structure more difficult to loosen. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the main structure of the yarn of the utility model;

[0014] Figure 3 It is a schematic structural diagram of the auxiliary wire of the utility model.

[0015] In the figure: 1-main wire, 2-first anti-corrosion layer, 3-reinforcement wire, 4-second anti-corrosion layer, 5-secondary wire, 6-waterproof layer. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3 The utility model provides a technical solution: a high-tenacity yarn that is not easy to loosen, comprising a plurality of main wires 1, wherein the plurality of main wires 1 are wound counterclockwise to form a yarn body, and the outer surface of the yarn body is coated with a first anti-corrosion layer 2 along its length direction;

[0018] At least five main filaments 1 are arranged in the yarn body.

[0019] The outer surface of the yarn body is provided with a plurality of reinforcing threads 3 along the length direction thereof, and the outer surfaces of the plurality of reinforcing threads 3 are coated with a second anti-corrosion layer 4 .

[0020] A plurality of reinforcing threads 3 are evenly spaced apart along the circumferential direction of the cross section of the yarn body.

[0021] A plurality of secondary wires 5 are wound clockwise on the outer surfaces of the plurality of reinforcing wires 3 along the length direction thereof, and a waterproof layer 6 is coated on the outer surfaces of the plurality of secondary wires 5 .

[0022] The main body of the yarn is formed by a plurality of main wires 1 being intertwined counterclockwise. The strength of the basic structure of the yarn can be ensured by intertwining a plurality of main wires 1 to form the main body of the yarn, and a plurality of reinforcing wires 3 are arranged on the outside of the main body of the yarn. The reinforcing wires 3 can also play a certain fixing effect on the main body of the yarn, so that people will not directly rub the main body of the yarn apart when rubbing the yarn, and it is not easy to loosen. The outermost layer of secondary wires 5 is arranged on the yarn by winding in the opposite direction to the main wires, so that no matter which direction people rub the yarn, a part of the yarn will be rubbed tighter and tighter, thereby making the yarn structure less likely to loosen.

[0023] The first anti-corrosion layer 2 and the second anti-corrosion layer 4 improve the anti-corrosion ability of the yarn, thus increasing the service life of the yarn, while the waterproof layer 6 can improve the waterproof effect of the yarn.

[0024] The plurality of secondary wires 5 are all polyurethane fiber wires.

[0025] The polyurethane fiber material has high toughness and elasticity, which further improves the overall structural strength of the yarn.

[0026] The main body of the yarn is formed by a plurality of main wires 1 being intertwined counterclockwise. The strength of the basic structure of the yarn can be ensured by intertwining a plurality of main wires 1 to form the main body of the yarn, and a plurality of reinforcing wires 3 are arranged on the outside of the main body of the yarn. The reinforcing wires 3 can also play a certain fixing effect on the main body of the yarn, so that people will not directly rub the main body of the yarn apart when rubbing the yarn, and it is not easy to loosen. The outermost layer of secondary wires 5 is arranged on the yarn by winding in the opposite direction to the main wires, so that no matter which direction people rub the yarn, a part of the yarn will be rubbed tighter and tighter, thereby making the yarn structure less likely to loosen.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-tenacity yarn that is not easy to loosen, characterized in that: It comprises a plurality of main wires (1), wherein the plurality of main wires (1) are twisted counterclockwise to form a yarn body, and the outer surface of the yarn body is coated with a first anti-corrosion layer (2) along its length direction; At least five main yarns (1) are arranged in the yarn body; The outer surface of the yarn body is provided with a plurality of reinforcing wires (3) along its length direction, and the outer surfaces of the plurality of reinforcing wires (3) are coated with a second anti-corrosion layer (4); A plurality of secondary wires (5) are wound clockwise on the outer surfaces of the plurality of reinforcing wires (3) along the length direction thereof, and a waterproof layer (6) is coated on the outer surfaces of the plurality of secondary wires (5).

2. The high-tenacity yarn that is not easy to loosen according to claim 1, characterized in that: The plurality of reinforcing wires (3) are evenly spaced along the circumferential direction of the cross section of the yarn body.

3. The high-tenacity yarn that is not easy to loosen according to claim 1, characterized in that: The plurality of secondary wires (5) are all polyurethane fiber wires.

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