CN216129731U

CN216129731U - High-strength multi-strand composite core-spun yarn

Info

Publication number: CN216129731U
Application number: CN202121811201.1U
Authority: CN
Inventors: 高云根; 陈明
Original assignee: Jiangsu Huaixin Cotton Textile Co ltd
Current assignee: Jiangsu Huaixin Cotton Textile Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-03-25
Anticipated expiration: 2031-08-05

Abstract

The utility model belongs to the technical field of core-spun yarns, and particularly relates to a high-strength multi-strand composite core-spun yarn which comprises a first core-spun yarn and a second core-spun yarn, wherein the first core-spun yarn and the second core-spun yarn are uniformly distributed and are connected in a staggered manner, the first core-spun yarn and the second core-spun yarn both comprise inner wires, a first core-spun yarn, a second core-spun yarn and a third core-spun yarn are wound outside the inner wires, the first core-spun yarn, the second core-spun yarn and the third core-spun yarn are arranged in a staggered manner, and the first core-spun yarn, the second core-spun yarn and the third core-spun yarn are arranged in a staggered and wound manner.

Description

High-strength multi-strand composite core-spun yarn

Technical Field

The utility model relates to the technical field of core-spun yarns, in particular to a high-strength multi-strand composite core-spun yarn.

Background

With the improvement of living standard, people abandon the concept of being only used for shAN _ SNe shielding and warm keeping in the aspect of wearing, and begin to develop towards the directions of health, environmental protection, fashion, comfort and functionalization, the traditional cotton, hemp, silk and wool and petroleum-based synthetic chemical fiber can not meet the requirements of modern clothes on raw materials, and the development of the natural functional fabric of the green and environment-friendly fiber becomes a research hotspot.

The covering yarn is one of the cloth that uses most often now, but the covering yarn that uses at present is mostly the single strand to after the clothes is made in production, clothing intensity is relatively poor, does not wear to lose not scrape, all causes the damage easily after using for a short time, thereby influences the life-span of dress.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-strength multi-strand composite core-spun yarn, which aims to solve the problems that the existing core-spun yarn proposed in the background technology is mostly single-strand, has poor abrasion resistance, is easy to damage clothes after being worn for a period of time, and has short service life of the clothes.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high strength stranded composite core-spun yarn, includes first core-spun yarn and second core-spun yarn, evenly arranges first core-spun yarn and the second core-spun yarn staggered connection who evenly arranges, first core-spun yarn and second core-spun yarn all include the interior line, the outside winding of interior line is provided with first core-spun yarn, second core-spun yarn and third core-spun yarn.

Preferably, first heart yearn, second heart yearn and third heart yearn all include the core of evenly arranging, evenly arrange the external fixation of core is provided with the isolation layer, the external fixation of isolation layer is provided with first wrapping layer, the external fixation of first wrapping layer is provided with short fiber layer, the external fixation on short fiber layer is provided with sweat-absorbing layer, sweat-absorbing layer's external fixation is provided with polyamide fibre layer, polyamide fibre layer's external fixation is provided with polyamide fibre layer, polyamide fibre layer's external fixation is provided with polyester fiber layer, polyester fiber layer's external fixation is provided with the second wrapping layer.

Preferably, the isolation layer is made of ultra-high molecular weight polyethylene fibers.

Preferably, the sweat absorbing layer is made of cotton.

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

through the crisscross setting of first covering yarn and second covering yarn, and first covering yarn, second covering yarn and the crisscross winding setting each other of third covering yarn, compare single-stranded covering yarn in the past, can effectively strengthen the stand wear and tear intensity of covering yarn, the life-span of wearing of extension clothing.

Drawings

FIG. 1 is a schematic front view of a core spun yarn;

fig. 2 is a schematic view of the structure of the single-strand core spun yarn in fig. 1.

Fig. 3 is a schematic sectional view of the cored wire of fig. 2.

In the figure: 1 first core wrapping yarn, 2 second core wrapping yarn, 3 interior lines, 4 first core wrapping yarn, 5 second core wrapping yarn, 6 third core wrapping yarn, 7 cores, 8 isolating layers, 9 first wrapping layers, 10 short fiber layers, 11 sweat-absorbing layers, 12 nylon fiber layers, 13 cotton fiber layers, 14 polyester fiber layers and 15 second wrapping layers.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high strength stranded composite covered core yarn, includes first covered core yarn 1 and second covered core yarn 2, evenly arranges first covered core yarn 1 and the second covered core yarn 2 staggered connection who evenly arranges, first covered core yarn 1 and second covered core yarn 2 all include interior line 3, the outside winding of interior line 3 is provided with first covered core line 4, second covered core line 5 and third covered core line 6, and through first covered core line 4, second covered core line 5 and the outside of third covered core line 6 crisscross the setting each other in the interior line, and first covered core yarn 1 and second covered core yarn 2 crisscross the setting each other, has effectively strengthened the intensity of covered core yarn, has strengthened the wearability, has improved the live life of clothing.

First cored wire 4, second cored wire 5 and third cored wire 6 all include the core 7 of evenly arranging, evenly arrange the external fixation of core 7 is provided with isolation layer 8, the external fixation of isolation layer 8 is provided with first parcel layer 9, the external fixation of first parcel layer 9 is provided with short fiber layer 10, the external fixation of short fiber layer 10 is provided with sweat-absorbing layer 11, the external fixation of sweat-absorbing layer 11 is provided with polyamide fibre layer 12, the external fixation of polyamide fibre layer 12 is provided with polyamide fibre layer 13, the external fixation of polyamide fibre layer 13 is provided with polyester fibre layer 14, polyester fibre layer 14's external fixation is provided with second parcel layer 15.

The isolation layer 8 is made of ultra-high molecular weight polyethylene fibers.

The sweat absorbing layer 11 is made of cotton.

The working principle is as follows: the external fixation of the core 7 of evenly arranging is provided with isolation layer 8, the external fixation of isolation layer 8 is provided with first wrapping layer 9, the external fixation of first wrapping layer 9 is provided with short fiber layer 10, the external fixation of short fiber layer 10 is provided with sweat-absorbing layer 11, sweat-absorbing layer 11's external fixation is provided with polyamide fibre layer 12, polyamide fibre layer 12's external fixation is provided with cotton fiber layer 13, cotton fiber layer 13's external fixation is provided with polyester fiber layer 14, polyester fiber layer 14's external fixation is provided with second wrapping layer 15, first core wrapping wire 4, second core wrapping wire 5 and the outside of the crisscross winding of third core wrapping wire 6 each other at interior line 3, and first core wrapping wire 1 and the crisscross setting each other of second core wrapping wire 2, the intensity of core wrapping wire has effectively been strengthened, avoid wearing and tearing to cause the damage, the life-span of extension clothing.

While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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 high strength stranded composite covered core yarn, includes first covered core yarn (1) and second covered core yarn (2), its characterized in that, evenly arrange first covered core yarn (1) and the second covered core yarn (2) staggered connection who evenly arranges, first covered core yarn (1) and second covered core yarn (2) all include interior line (3), the outside winding of interior line (3) is provided with first covered core line (4), second covered core line (5) and third covered core line (6).

2. A high strength multi-ply composite core-spun yarn as claimed in claim 1, wherein: first cored wire (4), second cored wire (5) and third cored wire (6) all include core (7) of evenly arranging, evenly arrange the external fixation of core (7) is provided with isolation layer (8), the external fixation of isolation layer (8) is provided with first parcel layer (9), the external fixation of first parcel layer (9) is provided with short fiber layer (10), the external fixation of short fiber layer (10) is provided with sweat-absorbing layer (11), the external fixation of sweat-absorbing layer (11) is provided with polyamide fiber layer (12), the external fixation of polyamide fiber layer (12) is provided with polyamide fiber layer (13), the external fixation of polyamide fiber layer (13) is provided with polyester fiber layer (14), the external fixation of polyester fiber layer (14) is provided with second parcel layer (15).

3. A high strength multi-strand composite core spun yarn as claimed in claim 2, wherein: the isolation layer (8) is made of ultra-high molecular weight polyethylene fibers.

4. A high strength multi-strand composite core spun yarn as claimed in claim 2, wherein: the sweat absorbing layer (11) is made of cotton materials.