CN213227903U

CN213227903U - Warp and weft direction stretch-proof polyester fabric

Info

Publication number: CN213227903U
Application number: CN202021756706.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jiangsu Bubudao Textile Co ltd
Current assignee: Jiangsu Bubudao Textile Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-18
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a warp and weft direction anti-pulling terylene fabric, which comprises a lower layer and an upper layer which are connected; the lower layer and the upper layer are formed by weaving a plurality of warp yarns and a plurality of weft yarns; the weft yarns of the lower layer comprise a plurality of first weft yarn groups and a plurality of second weft yarn groups; the first weft yarn group is formed by arranging a plurality of polyester yarns; the second weft yarn group is formed by arranging a plurality of tensile yarns; the warp yarns of the upper layer comprise a plurality of first warp yarn groups and a plurality of second warp yarn groups; the first warp yarn group is formed by arranging a plurality of polyester yarns; the second warp yarn group is formed by arranging a plurality of tensile yarns. The utility model discloses can possess the anti-tensile ability of dragging in dacron surface fabric's warp direction and latitudinal direction, improve dacron surface fabric's durability, satisfy the user demand of different trades.

Description

Warp and weft direction stretch-proof polyester fabric

Technical Field

The utility model relates to a polyester fabric technical field especially relates to a polyester fabric is dragged to warp and weft direction tensile.

Background

The terylene fabric is a chemical fiber fabric commonly used in daily life, has the advantages of heat resistance, wear resistance, corrosion resistance and the like, and is widely used for processing outdoor articles of tent lamps. The terylene is blended or interwoven with various fibers, and can be used for processing products such as conveyor belts, canvas, fishing nets and the like.

At present, in the fabric made of the polyester material in the prior art, the problem of fabric tearing caused by pulling exists in the polyester fabric, the durability is low, the practicability of the polyester fabric is reduced, the application range is limited, and the use requirement of various industries is difficult to meet.

SUMMERY OF THE UTILITY MODEL

To the technical problem who exists above-mentioned, the utility model aims at: the polyester fabric with the tear resistance in the warp and weft directions can resist the tear in the warp direction and the weft direction, the durability of the polyester fabric is improved, and the use requirements of different industries are met.

The technical solution of the utility model is realized like this: a warp and weft direction anti-pulling polyester fabric comprises a lower layer and an upper layer which are connected; the lower layer and the upper layer are formed by weaving a plurality of warp yarns and a plurality of weft yarns; the weft yarns of the lower layer comprise a plurality of first weft yarn groups and a plurality of second weft yarn groups; the first weft yarn group is formed by arranging a plurality of polyester yarns; the second weft yarn group is formed by arranging a plurality of tensile yarns; the warp yarns of the upper layer comprise a plurality of first warp yarn groups and a plurality of second warp yarn groups; the first warp yarn group is formed by arranging a plurality of polyester yarns; the second warp yarn group is formed by arranging a plurality of tensile yarns.

Further, the upper layer and the lower layer are compounded through glue.

Further, the tensile yarn is pure cotton yarn or blended yarn thereof.

Further, the tensile yarn is a metal wire.

Furthermore, the area where the polyester yarns in the first weft yarn group and the warp yarns in the lower layer are woven mutually forms a first air-permeable area.

Furthermore, the second air-permeable area is formed by the area where the polyester yarns in the first warp yarn group and the weft yarns in the upper layer are interwoven.

Furthermore, the warp yarns of the lower layer and the weft yarns of the upper layer are polyester yarns.

Further, the density of the tensile yarns in the second weft yarn group and the density of the tensile yarns in the second warp yarn group are 50 yarns/cm; the density of the polyester yarns in the first weft yarn group and the density of the polyester yarns in the first warp yarn group are 30 yarns/cm.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses an among the dacron surface fabric, the cooperation through the first weft yarn group in the lower floor and the first warp yarn group in the upper strata is used, and the tensile yarn in the first weft yarn group can form tensile ability in the latitudinal direction, and the tensile yarn in the first warp yarn group can form tensile ability in the warp direction to possess the anti-tensile ability in the warp direction and the latitudinal direction of making dacron surface fabric, improved dacron surface fabric's durability, satisfy the user demand of different trades.

2. The utility model discloses an among the dacron surface fabric, the part that first ventilative region and second ventilative region overlapped mutually forms ventilative passageway, and the inside and outside both sides of dacron surface fabric are through the inside and outside intercommunication of ventilative passageway for the dacron surface fabric has good ventilation effect.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

FIG. 1 is a schematic structural view of a lower layer and an upper layer of the polyester fabric of the present invention;

fig. 2 is a schematic top view structure of the lower layer of the polyester fabric of the present invention;

fig. 3 is a schematic top view structure diagram of the upper layer of the polyester fabric of the present invention;

wherein: 1. a lower layer; 11. a first set of weft yarns; 12. a second set of weft yarns; 2. an upper layer; 21. a first warp yarn group; 22. a second warp yarn group; 3. polyester yarn; 4. tensile yarns.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

As shown in figures 1-3, the warp and weft stretch-proof polyester fabric of the present invention comprises a lower layer 1 and an upper layer 2 connected with each other. The lower layer 1 and the upper layer 2 are combined together in a glue bonding mode, so that the lower layer 1 and the upper layer 2 form a fabric whole. Wherein, the lower layer 1 and the upper layer 2 are respectively formed by weaving a plurality of warp yarns and a plurality of weft yarns. The weft yarns of the lower layer 1 comprise a number of first groups of weft yarns 11 and a number of second groups of weft yarns 12. The first weft yarn group 11 and the second weft yarn group 12 are arranged in a specific manner such that n1 number of the first weft yarn groups 11 and n2 number of the second weft yarn groups 12 are arranged in a repeating cycle. The value of n1 is 1 or more, and the value of n2 is 1 or more. The first weft yarn group 11 is formed by arranging a plurality of polyester yarns 3. The second set of weft yarns 12 is formed by an arrangement of several tensile yarns 4.

The warp threads of the upper layer 2 comprise a number of first warp thread groups 21 and a number of second warp thread groups 22. The first warp yarn group 21 and the second warp yarn group 22 are arranged in a repeating cycle of n3 first warp yarn groups 21 and n4 second warp yarn groups 22. The value of n3 is 1 or more, and the value of n4 is 1 or more. The first warp yarn group 21 is formed by arranging a plurality of polyester yarns 3. The second warp yarn group is formed by arranging a plurality of tensile yarns 4.

In order to realize the function of resisting pulling, the tensile yarn 4 is pure cotton yarn or blended yarn thereof. When the tensile yarn is a 4-position blended yarn, the tensile yarn is formed by spinning a tensile core wire and a second cotton fiber spirally wound on the peripheral surface of the tensile core wire) and a bamboo charcoal fiber II, wherein the tensile core wire is formed by twisting a plurality of 80S cotton single yarns. The pure cotton yarn or the blended yarn thereof has set tensile capacity and is not easy to break in the pulling process.

In addition, the tensile yarns 4 of this embodiment may also be made of metal wires. The metal wire is an alloy wire.

In this embodiment, the density of the tensile yarns 4 in the second weft yarn group 12 and the density of the tensile yarns 3 in the second warp yarn group 22 are 50 yarns/cm. The density of the polyester yarn 3 in the first weft yarn group 11 and the density of the polyester yarn 3 in the first warp yarn group 21 are 30 yarns/cm.

Wherein, the warp yarn of the lower layer 2 and the weft yarn of the upper layer 1 are both the terylene yarn 3. The area where the polyester yarn 3 in the first weft yarn group 11 and the lower warp yarn are woven with each other forms a first air-permeable area. The area where the polyester yarn 3 in the first warp group 21 is interwoven with the weft yarn of the upper layer forms a second air-permeable area. When the upper layer 1 and the lower layer 2 are mutually compounded, the first breathable area and the second breathable area are provided with overlapped parts, and the overlapped parts form a breathable channel, so that the compounded terylene fabric has good ventilation effect.

The polyester yarn 3 of the embodiment is a conventional material in the prior art, and the specification thereof can be selected from 50D to 150D.

The surface fabric of this embodiment is when being dragged, and tensile yarn 4 in the first weft yarn group 11 can form tensile ability in the latitudinal direction, and this surface fabric is difficult for tearing in the latitudinal direction, and tensile yarn 4 in the first warp yarn group 21 can form tensile ability in the warp direction, and this surface fabric is difficult for tearing in the warp direction to make dacron surface fabric overall structure possess the tensile ability of dragging in warp direction and latitudinal direction, improved dacron surface fabric's incorruptibility, satisfy the user demand of different trades. The part that first ventilative region and second ventilative region in the dacron surface fabric overlapped forms ventilative passageway, and the inside and outside both sides of dacron surface fabric are through ventilative passageway intercommunication for the dacron surface fabric has good ventilation effect.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. A warp and weft direction anti-pulling polyester fabric comprises a lower layer and an upper layer which are connected; the lower layer and the upper layer are formed by weaving a plurality of warp yarns and a plurality of weft yarns; the method is characterized in that: the weft yarns of the lower layer comprise a plurality of first weft yarn groups and a plurality of second weft yarn groups; the first weft yarn group is formed by arranging a plurality of polyester yarns; the second weft yarn group is formed by arranging a plurality of tensile yarns; the warp yarns of the upper layer comprise a plurality of first warp yarn groups and a plurality of second warp yarn groups; the first warp yarn group is formed by arranging a plurality of polyester yarns; the second warp yarn group is formed by arranging a plurality of tensile yarns.

2. The warp and weft direction stretch-proof polyester fabric according to claim 1, which is characterized in that: the upper layer and the lower layer are compounded through glue.

3. The warp and weft direction stretch-proof polyester fabric according to claim 1, which is characterized in that: the tensile yarn is pure cotton yarn or blended yarn thereof.

4. The warp and weft direction stretch-proof polyester fabric according to claim 1, which is characterized in that: the tensile yarn is a metal wire.

5. The warp and weft direction stretch-proof polyester fabric according to claim 1, which is characterized in that: and the area where the polyester yarns in the first weft yarn group and the warp yarns at the lower layer are mutually woven forms a first ventilation area.

6. The warp and weft direction stretch-proof polyester fabric according to claim 1, which is characterized in that: and the second breathable area is formed by the area where the polyester yarns in the first warp yarn group and the weft yarns on the upper layer are woven mutually.

7. The warp and weft direction stretch-proof polyester fabric according to claim 1, which is characterized in that: the warp yarns of the lower layer and the weft yarns of the upper layer are polyester yarns.

8. The warp and weft direction stretch-proof polyester fabric according to claim 1, which is characterized in that: the density of the tensile yarns in the second weft yarn group and the density of the tensile yarns in the second warp yarn group are 50 yarns/cm; the density of the polyester yarns in the first weft yarn group and the density of the polyester yarns in the first warp yarn group are 30 yarns/cm.