CN218711272U

CN218711272U - Wear-resisting type environmental protection screen cloth

Info

Publication number: CN218711272U
Application number: CN202222691649.5U
Authority: CN
Inventors: 石建良; 林翔俤; 林友兴
Original assignee: Fujian Ruihong Jiaka Industrial Co ltd
Current assignee: Fujian Ruihong Jiaka Industrial Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-03-24
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a wear-resisting type environmental protection screen cloth, including surface course, intermediate level and nexine, the screen cloth surface course is the rhombus structure that warp knitting coil and mesh combination formed, intermediate level connection surface course and nexine, the intermediate level is the monofilament and weaves "I" font parallel structure that forms, the nexine is the hexagonal structure that warp knitting coil and mesh combination formed, surface course rhombus central point or 1-4 angle point positions are connected with the monofilament upper end in intermediate level, the monofilament lower extreme in intermediate level is connected with the 1-6 angle point positions of nexine hexagon; the structural difference and the support performance between layers are set, and the mesh cloth can deviate by 0.8-10 mm in any direction during contact friction, so that the wear resistance of the mesh cloth is greatly improved, the problems of partial density and partial hardness of an intermediate structure are solved, and the mesh cloth has good air permeability.

Description

Wear-resisting type environmental protection screen cloth

Technical Field

The utility model relates to a textile material field especially relates to a wear-resisting type environmental protection screen cloth.

Background

The physical properties of the material prepared by the recycled environment-friendly yarns are attenuated to a certain extent, the shoe material is lack of wear resistance of vamp materials with the same specification, the absolute strength of the material is improved by increasing the linear density and the gram weight of the material by thickening the yarns or adding the wear-resistant yarns in the existing improvement method, but the problems of air permeability reduction, gram weight increase, cost increase and the like are caused; a large part of material of a vamp in a shoe material is warp-knitted spacer fabric, the warp-knitted spacer fabric is produced on a warp-knitted double-needle bed machine type, the machine type is high in production speed and high in productivity, the produced warp-knitted spacer fabric has good compression-resistant buffering performance, excellent comfortable air permeability and flexibility of pattern design, the warp-knitted spacer fabric is widely applied to the fields of shoe materials, bags, cases, clothes, mattresses, packaging and the like at present, the market demand is large, in order to obtain good supporting performance, the density of the middle layer of the existing spacer fabric is large, a V-shaped or X-shaped structure is usually adopted, however, the structure is hard, when the warp-knitted spacer fabric is subjected to stress friction, the offset distance of a contact surface is small, the stress intensity is large, and the problem of damage is easy to occur after multiple times of friction.

Chinese patent publication No. CN201922449251.9 discloses improvement type structure of environmental protection screen cloth, the improvement type structure of environmental protection screen cloth includes the screen cloth body, the screen cloth body includes the net surface layer, ventilative layer, water guide layer and waterproof layer, the net surface layer includes warp and weft, warp and weft's connected mode is for weaving the connection, be provided with mounting hole one in the warp, be provided with mounting hole two in the weft, the bottom of net surface layer is provided with mounting groove one, ventilative layer fixed mounting is on the inside wall of mounting groove one, the bottom of ventilative layer is provided with mounting groove two, water guide layer fixed mounting is on the inside wall of mounting groove two, be provided with the inner chamber in the water guide layer, the bottom of water guide layer is provided with mounting hole one, fixed mounting has the polyester fiber layer on the inside wall of inner chamber.

Chinese patent publication No. cn201821447525.X relates to a wear-resistant mesh cloth, including upper net cloth layer and lower net cloth layer, have a plurality of tetragonal upper meshes that evenly distribute on the upper net cloth layer, all have a plurality of tetragonal lower meshes that evenly distribute on the lower net cloth layer, the tie point between each upper mesh is last weaving point, the tie point between each lower mesh is weaving point down, lower weaving point that lower net cloth layer selected a plurality of equidistant distribution is connected with last weaving point and is formed a plurality of interlacing points, through each interlacing point with the upper net cloth layer is connected and is an organic whole, silk thread between two adjacent upper weaving points all coats the elastic wear-resistant pipe of hollow structure outward, set up on the circumference outside of elastic wear-resistant pipe along its circumference extension wave installation embedded groove, its circumference surface of elastic wear-resistant pipe is higher than the height of weaving point on after the installation.

Chinese patent publication No. CN202120364310.7 relates to a high-resilience high-strength wear-resistant mesh cloth, which comprises a plurality of bundles of warps and wefts, wherein each bundle of warps is closely arranged, each bundle of wefts is arranged at equal intervals, the trend of the warps and the trend of the wefts form an included angle, each bundle of warps comprises two same warps, the two warps penetrate into all bundles of wefts, along the trend of the warps, each warp passes through one bundle of wefts, the two warps are close to each other or far away from each other to form a wave shape, the warps and the wefts of all bundles are woven together to form one mesh cloth, and the warps and the wefts are formed by mutually spirally twisting a plurality of core wires.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a wear-resisting, the light ventilative environmental protection screen cloth of matter.

The purpose of the utility model is realized through the following technical scheme:

the wear-resistant environment-friendly mesh fabric comprises a surface layer, a middle layer and an inner layer, wherein the surface layer of the mesh fabric is of a diamond structure formed by combining warp knitted coils and meshes, the middle layer is connected with the surface layer and the inner layer, the middle layer is of an I-shaped parallel structure formed by weaving monofilaments, the inner layer is of a hexagonal structure formed by combining the warp knitted coils and the meshes, the diamond center part or 1-4 corner tip parts of the surface layer are connected with the upper end of the monofilaments of the middle layer, and the lower end of the monofilaments of the middle layer is connected with 1-6 corner tip parts of the hexagon of the inner layer.

Preferably, the face layer diamond-shaped structure comprises 3-8 triangular "leaf" structures formed by warp knitted loops in combination with meshes.

Preferably, the distance between the monofilaments in the I-shaped parallel structure of the middle layer is 1mm-10mm, and the thickness of the middle layer is 0.6mm-2mm.

Preferably, each of the 3 to 8 triangular "blades" has a corner point portion connected to a diamond-shaped central portion.

Preferably, the mesh fabric surface layer is woven by 2-5 warp knitting guide bars, two pairs of parallel sides of the rhombus are woven by 2 basic guide bars, the threading rule of the 2 basic guide bars is 4-8 threads and 4-8 empty threads, the yarn laying number of the 2 basic guide bars is respectively 7-8/7-6/6-5/5-4/4-3/3-2/1/0/1-2/2-3/4/5-6/6-7//, 1-0/1-2/2-3/4/5-6/5/6-5/6/7-8/7-6/6-5/4-3/2/1//.

As a limit, the middle layer is woven by 1 warp knitting guide bar, the threading rule of the middle layer guide bar is 1-3 threads and 4-10 empty threads, and the number of the middle layer yarn laying is as follows: 1-0-0-1//.

Preferably, the inner layer is woven by 2-3 warp knitting guide bars, 6 sides of the hexagon are woven by 2 basic guide bars, the threading rule of the 2 basic guide bars is that 1-4 threads are threaded, and 3-8 threads are hollow, and the yarn laying number of the 2 basic guide bars is respectively as follows: 1-0/1-2/1-0/1-2/1-0/1-2/2-3/3-4/4-5/5-6/6-7/6-5/6-7/6-5/6-7/6-5/5-4/4-3/3-2/2-1//,6-7/6-5/6-7/6-5/6-7/6-5/5-4/4-3/3-2/2-1/1-0/1-2/1-0/1-2/1-0/1-2/2-3/3-4/4-5/5-6//.

Compared with the prior art, the utility model discloses the beneficial effect who produces is:

(1) The structural difference and the supporting performance between the layers are set, and the screen cloth can deviate by 0.8-10 mm in any direction during contact friction, so that the wear resistance of the screen cloth is greatly improved;

(2) The problems of dense and hard intermediate structure are solved;

(3) Has better air permeability.

Drawings

Fig. 1 is the utility model discloses wear-resisting type environmental protection screen cloth structure picture, in the picture: 1-surface layer, 2-middle layer and 3-inner layer.

The purpose of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The present invention will be further described with reference to the following examples.

Example 1

The wear-resistant environment-friendly mesh fabric comprises a surface layer, a middle layer and an inner layer, wherein the surface layer of the mesh fabric is of a diamond structure formed by combining warp knitted coils and meshes, the middle layer is connected with the surface layer and the inner layer, the middle layer is of an I-shaped parallel structure formed by weaving monofilaments, the inner layer is of a hexagonal structure formed by combining the warp knitted coils and the meshes, the diamond center part of the surface layer is connected with the upper end of each monofilament of the middle layer, and the lower end of each monofilament of the middle layer is connected with 1-3 hexagonal pointed parts of each inner layer.

Preferably, the face layer diamond structure comprises 4 triangular "leaf" structures formed by warp knitted loops in combination with meshes.

Preferably, each of the 4 triangular "blades" has a corner point portion connected to a diamond-shaped central portion.

As a limit, the middle layer is woven by 1 warp knitting guide bar, the threading rule of the middle layer guide bar is 1-3, and 4-10 hollow threads, and the number of the middle layer padding is as follows: 1-0-0-1//.

Example 2

The wear-resistant environment-friendly mesh fabric comprises a surface layer, a middle layer and an inner layer, wherein the surface layer of the mesh fabric is of a diamond structure formed by combining warp knitted coils and meshes, the middle layer is connected with the surface layer and the inner layer, the middle layer is of an I-shaped parallel structure formed by weaving monofilaments, the inner layer is of a hexagonal structure formed by combining the warp knitted coils and the meshes, 1-4 diamond-shaped corner points of the surface layer are connected with the upper end of a monofilament of the middle layer, and the lower end of the monofilament of the middle layer is connected with 1-6 hexagonal corner points of the inner layer.

Preferably, the facing diamond structure comprises 3-8 triangular "leaf" structures formed by warp knitted loops in combination with meshes.

Preferably, each of the 3 to 8 triangular "blades" has a corner tip portion connected to a diamond-shaped center portion.

Example 3

The wear-resistant environment-friendly mesh fabric comprises a surface layer, a middle layer and an inner layer, wherein the mesh fabric surface layer is of a diamond structure formed by combining warp knitted coils and meshes, the middle layer is connected with the inner layer, the middle layer is of an I-shaped parallel structure formed by weaving monofilaments, the inner layer is of a hexagonal structure formed by combining the warp knitted coils and the meshes, the diamond center part of the surface layer is connected with the upper end of each monofilament of the middle layer, and the lower end of each monofilament of the middle layer is connected with the 3 angular tip parts of each hexagonal of the inner layer.

Preferably, the face layer diamond-shaped structure comprises 8 triangular "leaf" structures formed by warp knitted loops in combination with meshes.

Preferably, each of the 8 triangular "blades" has a corner point portion connected to a diamond-shaped central portion.

Preferably, the lining is woven by 2-3 warp knitting sley bars, 6 limits of hexagon are woven by 2 basic sley bars, 2 the law of threading of basic sley bar is for threading 1-4, empty 3-8, 2 the fill yarn number of basic sley bar do respectively: 1-0/1-2/1-0/1-2/1-0/1-2/2-3/3-4/4-5/5-6/6-7/6-5/6-7/6-5/6-7/6-5/5-4/4-3/3-2/2-1//,6-7/6-5/6-7/6-5/6-7/6-5/5-4/4-3/3-2/2-1/1-0/1-2/1-0/1-2/1-0/1-2/2-3/3-4/4-5/5-6//.

The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and equivalent transformation of doing above embodiment the utility model discloses technical scheme's protection scope.

Claims

1. The wear-resistant environment-friendly mesh cloth comprises a surface layer, a middle layer and an inner layer, and is characterized in that the surface layer of the mesh cloth is of a diamond structure formed by combining warp knitted loops and meshes, the middle layer is connected with the surface layer and the inner layer, the middle layer is of an I-shaped parallel structure formed by weaving monofilaments, the inner layer is of a hexagonal structure formed by combining the warp knitted loops and the meshes, the diamond center part or 1-4 angular tip parts of the surface layer are connected with the upper end of the monofilaments of the middle layer, and the lower end of the monofilaments of the middle layer is connected with 1-6 angular tip parts of the hexagonal inner layer.

2. A wear-resistant environmentally friendly mesh fabric as defined in claim 1, wherein said facing diamond-shaped structure comprises 3-8 triangular "leaf" structures formed by warp knitted loops in combination with mesh.

3. The wear-resistant environmentally friendly mesh fabric according to claim 1, wherein the monofilaments in the parallel I-shaped structure of the intermediate layer are spaced at intervals of 1mm to 10mm, and the thickness of the intermediate layer is 0.6mm to 2mm.

4. A wear-resistant environmentally friendly mesh fabric as defined in claim 2, wherein each of said 3 to 8 triangular "vanes" has a corner point portion connected to a diamond-shaped central portion.

5. The wear-resistant environmentally friendly mesh fabric according to claim 1, wherein the mesh fabric face layer is woven by 2-5 warp knitting guide bars, two pairs of parallel sides of the diamond shape are woven by 2 base guide bars, the threading rule of the 2 base guide bars is 4-8, 4-8 and 4-8, the padding number of the 2 base guide bars is 7-8/7-6/5-5/4-4/3-2/2-1/1-0/1-2/2-3/4-4/5-6/6-7/, 1-0/1-2/3-3/4-4/5-5/6-7/7-8/7-6/6-5/4/3/2/1//, respectively.

6. The wear-resistant environment-friendly mesh cloth according to claim 5, wherein the middle layer is woven by 1 warp knitting guide bar, the threading rules of the guide bar of the middle layer are 1 to 3, and 4 to 10 hollow threads, and the number of the thread laying codes of the middle layer is as follows: 1-0-0-1//.

7. The wear-resistant environmentally friendly mesh fabric according to claim 6, wherein the inner layer is woven by 2 to 3 warp knitting guide bars, the 6 sides of the hexagon are woven by 2 basic guide bars, the threading rules of the 2 basic guide bars are 1 to 4, and 3 to 8 empty, and the yarn laying numbers of the 2 basic guide bars are respectively: 1-0/1-2/1-0/1-2/1-0/1-2/2-3/3-4/4-5/5-6/6-7/6-5/6-7/6-5/6-7/6-5/5-4/4-3/3-2/2-1//,6-7/6-5/6-7/6-5/6-7/6-5/5-4/4-3/3-2/2-1/1-0/1-2/1-0/1-2/1-0/1-2/2-3/3-4/4-5/5-6//.