A high tension-resistant mesh

Abstract

The utility model discloses a high tension-resistant mesh. The utility model includes: warp yarns and weft yarns. The warp yarns include a first warp yarn, a second warp yarn and a third warp yarn, the second warp yarn and the third warp yarn are interlaced to form an interlaced site, and a gap for the yarn to shuttle is formed between adjacent interlaced sites, the weft yarns shuttle vertically in the gap, and the first warp yarns float and sink alternately to shuttle between the weft yarns and the interlaced sites; the weft yarns are composite yarns, and the composite yarns include collagen fibers, cellulose fibers and low-melting-point polyester fibers. The mesh of the utility model adopts a design of weaving different types of warp yarns with composite weft yarns, so that the warp yarns and weft yarns can decompose the tension in different directions to the greatest extent, and the warp yarns and weft yarns are bonded and fixed at the intersection, and the structure is stable. Moreover, the yarns can be designed accordingly according to different functional requirements. The mesh of the utility model has the characteristics of good elasticity and high tension resistance.

Description

Technical Field

[0001] The utility model relates to the technical field of textile mesh cloth, and more specifically to a high tension resistance mesh cloth. Background Art

[0002] The mesh fabrics currently produced in the industry usually have a structure that is formed by a number of warp yarns arranged at equal distances along the yarn direction and a number of weft yarns arranged at equal distances along the weft direction, which are woven perpendicularly to each other; or reinforcing threads are added between the warp yarns and the weft yarns. During use, this type of mesh fabric is fixed by the friction between the warp and weft fabrics. It cannot solve the problem of excessive stretching and deformation of the mesh fabric when the mesh fabric is subjected to tension or repeated tension, and cannot meet the current market demand. Moreover, the design using reinforcing threads can only enhance the tension resistance in a single direction such as the vertical direction or the vertical direction.

[0003] In summary, the existing mesh cannot be designed to resist tension in multiple directions or as a whole during use, and cannot meet the market demand for diversified needs. To this end, we have invented a high tension-resistant mesh. Utility Model Content

[0004] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a high tension-resistant mesh cloth, which has multi-directional tension-resistant effects and can be functionally designed as needed.

[0005] In order to solve the above technical problems, the purpose of the utility model is achieved as follows:

[0006] A high tension mesh fabric made of warp and weft yarns interlaced with each other.

[0007] The warp yarns include first warp yarns, second warp yarns and third warp yarns, the second warp yarns and the third warp yarns are interlaced to form interlaced sites, and adjacent interlaced sites form intervals for the yarns to shuttle, the weft yarns shuttle vertically in the intervals, and the first warp yarns shuttle alternately between the weft yarns and the interlaced sites in a sinking and floating manner;

[0008] The weft yarn is a composite yarn, which includes collagen fiber, cellulose fiber and low-melting-point polyester fiber. The low-melting-point polyester fiber is spirally wound on the outer surfaces of the collagen fiber and the cellulose fiber in sequence.

[0009] On the basis of the above solution and as a preferred solution of the above solution, the first warp yarn is elastic fiber yarn.

[0010] On the basis of the above solution and as a preferred solution of the above solution, a layer of flame retardant is attached to the outer surface of the elastic fiber yarn.

[0011] On the basis of the above scheme and as a preferred scheme of the above scheme, the second warp yarn is a low-melting point bicomponent fiber yarn, and the third warp yarn is a collagen fiber yarn.

[0012] On the basis of the above scheme and as a preferred scheme of the above scheme, the second warp yarn and the third warp yarn are both nylon fiber bundles, and a coating layer is attached to the outer surface of the nylon fibers constituting the nylon fiber bundles.

[0013] On the basis of the above solution and as a preferred solution of the above solution, the material of the coating layer is high-viscosity silk.

[0014] The beneficial effects of the utility model are:

[0015] Compared with the prior art, the mesh of the utility model adopts a design of weaving different types of warp yarns with composite weft yarns, so that the warp yarns and weft yarns can decompose the tension in different directions to the greatest extent, and after the mesh is heated, the low melting point polyester fiber and high viscosity silk melt when heated, and the warp yarns and weft yarns are bonded and fixed at the intersection, and the structure is stable, so that the mesh after weaving has high tension resistance. Moreover, the yarn can be designed according to different functional requirements. The mesh of the utility model has the characteristics of good elasticity and high tension resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 Schematic diagram of composite yarn structure.

[0019] In the figure, 1-warp yarn; 2-weft yarn; 3-interlacing site; 11-first warp yarn; 12-second warp yarn; 13-third warp yarn; 21-collagen fiber; 22-cellulose fiber; 23-low melting point polyester fiber. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0022] Embodiment 1

[0023] like Figure 1-2 As shown, a high tension-resistant mesh cloth is formed by weaving warp yarns and weft yarns interlaced with each other, the warp yarns include a first warp yarn, a second warp yarn and a third warp yarn, the second warp yarn and the third warp yarn are interlaced with each other to form an interlacing site, and adjacent interlacing sites form intervals for yarns to shuttle, the weft yarns shuttle vertically in the intervals, and the first warp yarns float and sink alternately to shuttle between the weft yarns and the interlacing sites; the weft yarns are composite yarns, and the composite yarns include collagen fibers, cellulose fibers and low-melting-point polyester fibers, and the low-melting-point polyester fibers are spirally wound on the outer surfaces of the collagen fibers and the cellulose fibers in sequence.

[0024] Specifically, the first warp yarn is an elastic fiber yarn. Preferably, the first warp yarn of this embodiment is a spandex fiber yarn, which has the characteristics of excellent elasticity and good mechanical properties. In particular, after the second warp yarn and the third warp yarn are interlaced to form an interlaced site and the weft yarn is vertically shuttled in the interval, the first warp yarn is alternately shuttled between the weft yarn and the interlaced site by manual yarn hooking. Choosing to use elastic fiber yarn is also beneficial to the manufacturer's operation, reducing the difficulty of weaving the first warp yarn sinking and floating, increasing the fault tolerance of the mesh, and improving the quality of the mesh.

[0025] Furthermore, a layer of flame retardant is attached to the outer surface of the elastic fiber yarn to give the fiber yarn a flame retardant effect. Of course, functional design can also be carried out according to user needs, such as anti-static, antibacterial, etc., and such functional designs are all within the protection scope of the present utility model. Further, the second warp yarn is a low-melting-point bicomponent fiber yarn. This embodiment uses ES fiber. The bicomponent sheath-core structure composite fiber has a low melting point and good softness in the sheath tissue, and a high melting point and high strength in the core tissue. Moreover, after this fiber is heat-treated, a part of the sheath melts and acts as a bond, while the rest remains in a fiber state, and has the characteristic of a small heat shrinkage rate. Further, the third warp yarn is a collagen fiber yarn, which has the advantages of high toughness and strong tensile strength.

[0026] In the mesh cloth of the present embodiment, the weft yarn is a composite yarn, and the composite yarn includes collagen fiber, cellulose fiber and low-melting polyester fiber, and the low-melting polyester fiber is spirally wound on the outer surface of the collagen fiber and the cellulose fiber in sequence, so that the direct contact of the collagen fiber and the cellulose fiber can be avoided, and the performance of the collagen fiber and the cellulose fiber can be ensured to be unaffected under the premise that the low-melting polyester fiber is firmly bonded and the yarn is stable. The use of composite yarn not only improves the toughness and tensile strength of the mesh cloth, but also makes the yarn have the characteristics of moisture absorption and anti-static. During use, due to the staggered design of the second warp yarn and the third warp yarn, the force along the warp direction will be separated by different yarns; and the force perpendicular to the warp direction is decomposed by the weft yarn, the staggered site and the intersection of the first warp yarn, the second warp yarn and the third warp yarn, so that the purpose of multi-directional tension resistance can be achieved.

[0027] Embodiment 2

[0028] Different from the above-mentioned embodiment 1, the second warp yarn and the third warp yarn are both nylon fiber bundles, and the outer surface of the nylon fibers constituting the nylon fiber bundles is attached with a coating layer. The nylon fiber bundles have strong mechanical properties and can provide the yarn with better tensile strength. In addition, the second warp yarn and the third warp yarn are interlaced to form interlaced sites, so that the second warp yarn and the third warp yarn can be equivalent to a double-fiber twisted yarn, and a yarn group with twice the tensile strength and tension resistance can be obtained. The weft yarns shuttle vertically in the intervals, so that the weaving structure of the warp yarns and weft yarns is complete.

[0029] Furthermore, the covering layer is made of high-viscosity silk. During the heating process of the mesh, the covering layer on the outer surface of the fibers of the second warp yarn and the third warp yarn begins to melt and bond at the staggered positions to form fixed points, thereby strengthening the structural stability between the second warp yarn and the weft yarn, between the third warp yarn and the weft yarn, between the second warp yarn and the third warp yarn, and between each warp yarn, thereby enhancing the tensile strength of the mesh.

[0030] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A high tension mesh fabric, which is woven by interlacing warp yarns and weft yarns, characterized in that: include: The warp yarns include first warp yarns, second warp yarns and third warp yarns, the second warp yarns and the third warp yarns are interlaced to form interlaced sites, and adjacent interlaced sites form intervals for the yarns to shuttle, the weft yarns shuttle vertically in the intervals, and the first warp yarns shuttle alternately between the weft yarns and the interlaced sites in a sinking and floating manner; The weft yarn is a composite yarn, which includes collagen fiber, cellulose fiber and low-melting-point polyester fiber. The low-melting-point polyester fiber is spirally wound on the outer surfaces of the collagen fiber and the cellulose fiber in sequence.

2. A high tension-resistant mesh according to claim 1, characterized in that: The first warp yarn is elastic fiber yarn.

3. The high tension-resistant mesh according to claim 2, characterized in that: A layer of flame retardant is attached to the outer surface of the elastic fiber yarn.

4. The high tension-resistant mesh according to claim 1, characterized in that: The second warp yarn is a low-melting-point bicomponent fiber yarn, and the third warp yarn is a collagen fiber yarn.

5. The high tension-resistant mesh according to claim 1, characterized in that: The second warp yarn and the third warp yarn are both nylon fiber bundles, and a coating layer is attached to the outer surface of the nylon fibers constituting the nylon fiber bundles.

6. The high tension-resistant mesh according to claim 5, characterized in that: The coating layer is made of high-viscosity silk.

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