CN216610380U

CN216610380U - Puncture-resistant elastic chinlon fabric

Info

Publication number: CN216610380U
Application number: CN202123002785.0U
Authority: CN
Inventors: 邱成; 陈玉平
Original assignee: Wujiang Lantian Textile Co ltd
Current assignee: Wujiang Lantian Textile Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-27
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a puncture-resistant elastic chinlon fabric which comprises a base layer, wherein the base layer comprises polyester fibers and spandex fibers, the polyester fiber and the spandex fiber are mutually woven, one side of the base layer is provided with a polyurethane elastic fiber layer, a bamboo fiber layer is arranged on one side of the polyurethane elastic fiber layer, which is far away from the base layer, an aramid fiber flame-retardant fiber layer is arranged on one side of the bamboo fiber layer, which is far away from the polyurethane elastic fiber layer, a nylon fiber layer is arranged on one side of the aramid fiber flame-retardant fiber layer, which is far away from the bamboo fiber layer, a protective layer is arranged on one side of the nylon fiber layer, which is far away from the aramid fiber flame-retardant fiber layer, the side of the base layer, which is far away from the polyurethane elastic fiber layer, is provided with the wool fiber layer, the protective layer of the utility model can ensure that the fabric has the anti-puncture effect, the fabric is not easy to pierce when being pierced by sharp articles, and the high-performance flame-retardant layer made of the aramid fiber flame-retardant fiber material has the advantages of heat resistance, good flexibility and the like.

Description

Puncture-resistant elastic chinlon fabric

Technical Field

The utility model relates to the technical field of fabrics, in particular to a puncture-resistant elastic polyamide fabric.

Background

The puncture-proof clothes are also called as armor in ancient times and are mainly used for manufacturing protective clothing, and along with the development of science and technology and economy, corresponding protective clothing needs to be manufactured for the requirements of national defense, police service and the like and for ensuring the safety of personnel. However, the existing protective fabric usually has no puncture resistance, and is easy to cause injury to corresponding personnel when encountering sharp articles such as cutters and the like.

The anti-puncture fabric disclosed by referring to the Chinese patent with the prior publication number of CN210881182U relates to the technical field of fabrics and aims to solve the problem that the fabric has poor protective performance, and the key points of the technical scheme are as follows: including wear-resisting top layer and inoxidizing coating, the inoxidizing coating is woven by horizontal metal fiber silk and vertical metal fiber silk each other and is formed, and is adjacent be equipped with the enhancement yarn between the horizontal metal fiber silk, be equipped with a plurality of puncture strips of preventing between wear-resisting top layer and the inoxidizing coating, prevent that the puncture strip includes the elastic support body and prevents the puncture piece, the elastic support body sets up with preventing puncture piece interval, the elastic support body sets up with wear-resisting top layer is perpendicular, just prevent puncture piece and elastic support body slope setting, be equipped with the sponge layer in preventing the puncture strip and the intermediate layer of wear-resisting top layer formation, be equipped with the foam blanket in preventing the intermediate layer of puncture strip and protective layer formation.

The anti-puncture fabric adopts a multiple structure for protection, and the anti-puncture performance of the fabric is improved, so that the safety is improved. However, the above-mentioned puncture-proof fabric still has some disadvantages, such as: has no heat insulation and wear resistance effect and no flame retardant effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a puncture-resistant elastic polyamide fabric which has heat insulation and wear resistance effects and flame retardant effects so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a resistant elasticity polyamide fibre surface fabric that punctures, includes the basic unit, the basic unit includes polyester fiber and spandex fiber, polyester fiber with spandex fiber weaves each other, basic unit one side is equipped with polyurethane elastic fiber layer, polyurethane elastic fiber layer deviates from one side of basic unit is equipped with the bamboo fiber layer, the bamboo fiber layer deviates from one side of polyurethane elastic fiber layer is equipped with aramid fiber flame retardant fiber layer, aramid fiber flame retardant fiber layer deviates from one side of bamboo fiber layer is equipped with polyamide fiber layer, polyamide fiber layer deviates from one side of aramid fiber flame retardant fiber layer is equipped with the inoxidizing coating, the basic unit deviates from one side of polyurethane elastic fiber layer is equipped with the wool fiber layer.

Preferably, a cotton fiber layer is arranged between the base layer and the wool fiber layer.

Preferably, the protective layer comprises metal fiber wires which are woven with each other.

Preferably, the protective layer is internally provided with a reinforcing yarn.

Preferably, a plurality of elastic fiber reinforcing ribs are arranged in the cotton fiber layer.

Preferably, a heat insulation layer is arranged between the base layer and the cotton fiber layer.

Preferably, the heat insulation layer comprises a heat insulation cotton layer, a glass fiber layer and an aluminum silicate needle-punched carpet layer which are mutually bonded.

Compared with the prior art, the utility model has the beneficial effects that:

1. the base layer comprises the polyester fiber and the spandex fiber, so that the fabric has toughness and elasticity, the interior of the fabric can be firmer, the polyurethane elastic fiber layer can improve the elastic effect of the fabric, the bamboo fiber layer enables the fabric to have good air permeability and instant water absorption, and has natural antibacterial, bacteriostatic, mite-removing, deodorizing and ultraviolet-resistant functions, and the high-performance flame-retardant layer made of the aramid fiber flame-retardant fiber material has heat resistance, high strength, high wear resistance, good flexibility, low shrinkage and stable structure;

2. the fabric is provided with the nylon fiber layer, so that the wear-resisting effect of the fabric can be improved, the protective layer can enable the fabric to have the anti-puncturing effect, the fabric is not easy to puncture when being punctured by a sharp object, and the wool fiber layer can improve the heat-insulating property and the comfort level of the fabric.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the infrastructure of the present invention;

FIG. 3 is a schematic view of a protective layer structure according to the present invention;

fig. 4 is a schematic structural diagram of the thermal insulation layer of the utility model.

In the figure: 1. a base layer; 101. polyester fiber; 102. spandex fibers; 2. a polyurethane elastic fiber layer; 3. a bamboo fiber layer; 4. aramid fiber flame-retardant fiber layer; 5. a nylon fiber layer; 6. a protective layer; 601. A metal fiber filament; 602. a reinforcing yarn; 7. a wool fiber layer; 8. a cotton fiber layer; 81. elastic fiber reinforcing ribs; 9. a thermal insulation layer; 901. a heat insulating cotton layer; 902. a glass fiber layer; 903. the aluminum silicate needle-punched blanket layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a resistant elasticity polyamide fibre surface fabric that punctures, including basic unit 1, basic unit 1 includes polyester fiber 101 and spandex fibre 102, polyester fiber 101 and spandex fibre 102 are woven each other, 1 one side of basic unit is equipped with polyurethane elastic fiber layer 2, one side that polyurethane elastic fiber layer 2 deviates from basic unit 1 is equipped with bamboo fiber layer 3, one side that bamboo fiber layer 3 deviates from polyurethane elastic fiber layer 2 is equipped with aramid fiber flame retardant fiber layer 4, one side that aramid fiber flame retardant fiber layer 4 deviates from bamboo fiber layer 3 is equipped with polyamide fiber layer 5, one side that polyamide fiber layer 5 deviates from aramid fiber flame retardant fiber layer 4 is equipped with inoxidizing coating 6, one side that basic unit 1 deviates from polyurethane elastic fiber layer 2 is equipped with wool fiber layer 7.

Referring to fig. 1, since the cotton fiber layer 8 is disposed between the base layer 1 and the wool fiber layer 7, the air permeability and heat retention effects of the fabric can be increased.

Referring to fig. 3, since the protective layer 6 includes metal fiber filaments 601 woven with each other, the fabric has a puncture-proof effect, and the safety is improved.

Referring to fig. 3, the penetration preventing effect of the protective layer 6 can be further enhanced due to the reinforcing yarn 602 provided in the protective layer 6.

Referring to fig. 1, the elastic fiber reinforcing ribs 81 are arranged in the cotton fiber layer 8, so that the elastic effect of the fabric can be increased, the toughness of the fabric can be increased, and the service life of the fabric can be prolonged.

Referring to fig. 1, the heat insulation layer 9 is disposed between the base layer 1 and the cotton fiber layer 8, so that the heat insulation effect is provided when the wearer wears the clothes, and the wearer feels more comfortable.

Referring to fig. 4, since the thermal insulation layer 9 includes a thermal insulation cotton layer 901, a glass fiber layer 902 and an aluminum silicate needle-punched carpet layer 903 bonded to each other, the fabric has a thermal insulation effect.

The structure principle is as follows: the base layer 1 comprises the polyester fibers 101 and the spandex fibers 102, so that the fabric has toughness and elasticity, the interior of the fabric can be firmer, the polyurethane elastic fiber layer 2 can improve the elastic effect of the fabric, the bamboo fiber layer 3 enables the fabric to have good air permeability and instant water absorbability, and has natural antibacterial, bacteriostatic, mite-removing, deodorizing and ultraviolet-resistant functions, the high-performance flame-retardant layer made of aramid fiber flame-retardant fiber materials has heat resistance, high strength, high wear resistance, good flexibility, low contractibility and stable structure, the polyamide fiber layer 5 can improve the wear-resistant effect of the fabric, the protective layer 6 enables the fabric to have the puncture-resistant effect, so that the fabric is not easily punctured when being punctured by sharp objects, and the wool fiber layer 7 can improve the heat-insulating property and the comfort level of the fabric.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a resistant elasticity polyamide fibre surface fabric that punctures, includes basic unit (1), its characterized in that: the base layer (1) comprises polyester fibers (101) and spandex fibers (102), the polyester fiber (101) and the spandex fiber (102) are mutually woven, one side of the base layer (1) is provided with a polyurethane elastic fiber layer (2), a bamboo fiber layer (3) is arranged on one side of the polyurethane elastic fiber layer (2) departing from the base layer (1), one side of the bamboo fiber layer (3) departing from the polyurethane elastic fiber layer (2) is provided with an aramid fiber flame-retardant fiber layer (4), a polyamide fiber layer (5) is arranged on one side of the aramid flame-retardant fiber layer (4) departing from the bamboo fiber layer (3), a protective layer (6) is arranged on one side of the polyamide fiber layer (5) which is far away from the aramid fiber flame-retardant fiber layer (4), and a wool fiber layer (7) is arranged on one side of the base layer (1) departing from the polyurethane elastic fiber layer (2).

2. The puncture-resistant elastic chinlon fabric according to claim 1, characterized in that: a cotton fiber layer (8) is arranged between the base layer (1) and the wool fiber layer (7).

3. The puncture-resistant elastic polyamide fabric according to claim 1, characterized in that: the protective layer (6) comprises metal fiber wires (601) which are mutually woven.

4. The puncture-resistant elastic polyamide fabric according to claim 3, characterized in that: and a reinforcing yarn (602) is arranged in the protective layer (6).

5. The puncture-resistant elastic chinlon fabric according to claim 2, characterized in that: a plurality of elastic fiber reinforcing ribs (81) are arranged in the cotton fiber layer (8).

6. The puncture-resistant elastic polyamide fabric according to claim 2, characterized in that: and a heat insulation layer (9) is arranged between the base layer (1) and the cotton fiber layer (8).

7. The puncture-resistant elastic polyamide fabric according to claim 6, characterized in that: the heat insulation layer (9) comprises a heat insulation cotton layer (901), a glass fiber layer (902) and an aluminum silicate needle-punched carpet layer (903) which are mutually bonded.