CN210506678U

CN210506678U - Anti-tearing three-layer mesh cloth

Info

Publication number: CN210506678U
Application number: CN201921270031.3U
Authority: CN
Inventors: 丁小伟
Original assignee: Hui'an County Dalin Shoes & Garment Co ltd
Current assignee: Hui'an County Dalin Shoes & Garment Co ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-05-12
Anticipated expiration: 2029-08-07

Abstract

The utility model relates to the mesh fabric field, in particular to an anti-tearing three-layer mesh fabric, which mainly solves the problems of small anti-tearing strength and poor buffer performance of the mesh fabric in the prior art, and comprises a first mesh fabric layer, a second mesh fabric layer and a third mesh fabric layer which are sequentially connected with each other from top to bottom, wherein the second mesh fabric layer comprises second warps, shock absorbing strips are arranged between two adjacent second warps in parallel with the length direction of the second warps, the upper side and the lower side of each second warp are respectively compounded with an upper reinforcing layer and a lower reinforcing layer which are formed by polyester fibers, the first warps which are distributed at intervals on the first mesh fabric layer and the second warps which are distributed at intervals on the second mesh fabric layer are mutually interwoven and connected through first connecting wires, the second warps which are distributed between the second warps which are interwoven with the first connecting wires on the second mesh fabric layer and the third warps which are distributed at intervals on the third mesh fabric layer are mutually interwoven through second connecting wires, the second connecting line respectively passes upper reinforcing layer, bumper bar and lower floor's enhancement layer.

Description

Anti-tearing three-layer mesh cloth

Technical Field

The utility model relates to a screen cloth field especially relates to an anti-tear draws three-layer screen cloth.

Background

In the middle of the life, the screen cloth can be made and be used for cushion, cup mat, carpet, table mat etc. but present screen cloth's withstand voltage, stretch-proofing ability are relatively poor, when receiving external force striking moreover, easy damage.

Chinese patent application No.: 201520932184.5 discloses a screen cloth, including a plurality of weft and with each weft interweave the warp of being connected, weft includes the sheath and arranges a plurality of filament yarns in the sheath in, warp is hollow leather sheath, this leather sheath is flat, two adjacent leather sheaths winding, and two adjacent leather sheaths constitute a set of enhancement strip, wherein, it has a plurality of protruding section on the enhancement strip, it has the ditch section to constitute between two adjacent protruding sections, protruding section on the adjacent two sets of enhancement strip constitutes there is withstand voltage strip, the ditch section on the adjacent two sets of enhancement strip constitutes there is withstand voltage groove. By adopting the technical scheme, the warps and the wefts are connected in an interweaving mode, so that the structural strength of the screen cloth is greatly improved, and the wefts are of a double-layer structure, so that the compression resistance and tensile resistance of the warps are improved by penetrating the fine yarns into the sheath; however, the single-layer mesh cloth woven by a plurality of weft yarns and the warp yarns interwoven with the weft yarns has relatively low tensile strength and poor buffering performance in practical use.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides an anti-tear draws three-layer screen cloth, it has mainly solved the anti-tear tensile strength of screen cloth among the prior art little, the poor problem of shock-absorbing capacity.

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

a tear-resistant three-layer mesh cloth comprises a first mesh cloth layer, a second mesh cloth layer and a third mesh cloth layer which are sequentially connected with each other from top to bottom, wherein the first mesh cloth layer comprises a plurality of first warps arranged side by side along the transverse direction and first wefts interwoven with the first warps, the third mesh cloth layer comprises a plurality of third warps arranged side by side along the transverse direction and third wefts interwoven with the third warps, the second mesh cloth layer comprises a plurality of second warps arranged side by side along the transverse direction, two adjacent second warps are arranged at intervals, a damping strip is arranged between the two adjacent second warps in parallel to the length direction of the second warps, the thickness of the damping strip is larger than the diameter of the second warps, an upper reinforcing layer and a lower reinforcing layer formed by polyester fibers are compounded on the upper side and the lower side of each second warp respectively, and each second warp is interwoven with the second wefts, the second weft threads respectively pass through the upper reinforcing layer and the lower reinforcing layer, the first warp threads at intervals on the first mesh fabric layer and the second warp threads at intervals on the second mesh fabric layer are mutually interwoven through the first connecting lines, the first connecting lines are distributed between two adjacent first weft threads on the first mesh fabric layer and between two adjacent second weft threads on the second mesh fabric layer, the first connecting lines respectively pass through the upper reinforcing layer, the shock absorption strips and the lower reinforcing layer, the second warp threads distributed between the second warp threads interwoven with the first connecting lines on the second mesh fabric layer and the third warp threads at intervals on the third mesh fabric layer are mutually interwoven through the second connecting lines, the second connecting lines are distributed between the second weft threads and the first connecting lines which are adjacent on the second mesh fabric layer and between two adjacent third weft threads on the third mesh fabric layer, and the second connecting lines respectively pass through the upper reinforcing layer, Shock-absorbing strip and lower floor's reinforcing layer.

Furthermore, be provided with a plurality of through-hole on the shock attenuation strip side by side downwards along its length direction, first connecting wire and second connecting wire all pass each through-hole.

Furthermore, a glue layer is arranged between one side face of the damping strip and the second warp adjacent to the side face of the damping strip.

Furthermore, the first connecting line and the second connecting line both comprise a core layer made of nylon and an outer layer made of polyester fibers and coated on the outer surface of the core layer.

By adopting the technical scheme, the beneficial effects of the utility model are that: the anti-tearing three-layer mesh fabric is provided with the three layers of mesh fabric layers, wherein the second mesh fabric layer is provided with the upper reinforcing layer and the lower reinforcing layer, and simultaneously runs through the upper reinforcing layer and the lower reinforcing layer through the second weft threads, so that the anti-tearing strength of the second mesh fabric layer is high, and then the first connecting wire and the second connecting wire are respectively wound and connected with the first mesh fabric layer and the third mesh fabric layer, so that the three layers of mesh fabric layers are stable in structure and high in anti-tearing strength; furthermore, a glue layer is arranged between one side face of each damping strip and the second warp adjacent to the side face of each damping strip, so that the second warp is firmly connected with the damping strips, the phenomenon that the damping strips shift in the movement is prevented, and the structural stability of the three-layer net cloth layer is good.

Drawings

Fig. 1 is a schematic top view of an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view taken at A-A in FIG. 1;

fig. 3 is a schematic cross-sectional structure diagram of the first connection line and the second connection line in the embodiment of the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

The embodiment of the utility model provides a do:

referring to fig. 1, 2 and 3, a tear-resistant three-layer mesh fabric comprises a first mesh fabric layer 1, a second mesh fabric layer 2 and a third mesh fabric layer 3 which are sequentially connected with each other from top to bottom, wherein the first mesh fabric layer 1 comprises a plurality of first warps 11 which are arranged side by side along the transverse direction and first wefts 12 which are interwoven with the first warps 11, the third mesh fabric layer 3 comprises a plurality of third warps 31 which are arranged side by side along the transverse direction and third wefts 32 which are interwoven with the third warps 31, the second mesh fabric layer 2 comprises a plurality of second warps 21 which are arranged side by side along the transverse direction, two adjacent second warps 21 are arranged at intervals, a damping strip 22 is arranged between two adjacent second warps 21 in parallel with the length direction of the second warps 21, a glue layer 4 is arranged between one side surface of the damping strip 22 and the second warps 21 adjacent to the side surface thereof, the thickness of the shock-absorbing strip 22 is greater than the diameter of the second warp 21, the upper and lower sides of each second warp 21 are respectively compounded with an upper reinforcing layer 5 and a lower reinforcing layer 6 which are formed by polyester fibers, each second warp 21 is interwoven with second weft 23, the second weft 23 respectively passes through the upper reinforcing layer 5 and the lower reinforcing layer 6, the first warps 11 which are distributed at intervals on the first mesh layer 1 and the second warps 21 which are distributed at intervals on the second mesh layer 2 are mutually interwoven and connected through first connecting wires 7, the first connecting wires 7 are distributed between two adjacent first wefts 12 on the first mesh layer 1 and between two adjacent second wefts 23 on the second mesh layer 2, the first connecting wires 7 respectively pass through the upper reinforcing layer 5, the shock-absorbing strip 22 and the lower reinforcing layer 6, the second warps 23 which are distributed between the second warps 23 which are interwoven with the first connecting wires 7 on the second mesh layer 2 and the third warps 32 which are distributed at intervals on the third mesh layer 3 Through the connection of interweaving each other of second connecting wire 8, second connecting wire 8 distributes between adjacent second weft 23 and first connecting wire 7 on second mesh fabric layer 2 to and between two adjacent third weft 32 on third mesh fabric layer 3, second connecting wire 8 passes upper reinforcing layer 5, shock attenuation strip 22 and lower floor's enhancement layer 6 respectively, be provided with through-hole 9 downwards side by side along its length direction on the shock attenuation strip 22, each through-hole 9 is all passed to first connecting wire 7 and second connecting wire 8, first connecting wire 7 and second connecting wire 8 all include the sandwich layer that nylon made and the cladding is outer 72 by polyester fiber on sandwich layer 71 surface.

The utility model discloses a working method is: according to the anti-tearing three-layer mesh fabric, the three layers of mesh fabric layers are arranged, wherein the second mesh fabric layer 2 is provided with the upper reinforcing layer 5 and the lower reinforcing layer 6, and simultaneously the second weft 23 runs through the upper reinforcing layer 5 and the lower reinforcing layer 6, so that the anti-tearing strength of the second mesh fabric layer 2 is high, the first connecting wire 7 and the second connecting wire 8 are respectively wound and connected with the first mesh fabric layer 1 and the third mesh fabric layer 3, the three layers of mesh fabric layers are stable in structure and high in anti-tearing strength, the damping strips 22 are combined with the upper reinforcing layer 5 and the lower reinforcing layer 6, the damping performance of the three layers of mesh fabric is improved, meanwhile, the first connecting wire 7 and the second connecting wire 8 penetrate through the through holes 9 in the damping strips 22, the three layers of mesh fabric are connected tightly and neatly, and the appearance and the overall strength are improved; a glue layer 4 is arranged between one side face of each damping strip 22 and the adjacent second warp 23 on the side face of the damping strip, so that the second warp 23 is firmly connected with the damping strip 22, the phenomenon that the damping strip 22 is displaced in the movement is prevented, and the structural stability of the three-layer mesh fabric layer is good.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an anti-tear three-layer screen cloth which characterized in that: the anti-vibration fabric comprises a first mesh fabric layer, a second mesh fabric layer and a third mesh fabric layer which are sequentially connected with each other from top to bottom, wherein the first mesh fabric layer comprises a plurality of first warps arranged side by side along the transverse direction and first wefts interwoven with the first warps, the third mesh fabric layer comprises a plurality of third warps arranged side by side along the transverse direction and third wefts interwoven with the third warps, the second mesh fabric layer comprises a plurality of second warps arranged side by side along the transverse direction, two adjacent second warps are arranged at intervals, a damping strip is arranged between the two adjacent second warps in parallel with the length direction of the second warps, the thickness of the damping strip is larger than the diameter of the second warps, an upper reinforcing layer and a lower reinforcing layer which are formed by polyester fibers are compounded on the upper side and the lower side of each second warp respectively, and the second warps are interwoven with the second wefts, the second weft threads respectively pass through the upper reinforcing layer and the lower reinforcing layer, the first warp threads at intervals on the first mesh fabric layer and the second warp threads at intervals on the second mesh fabric layer are mutually interwoven through the first connecting lines, the first connecting lines are distributed between two adjacent first weft threads on the first mesh fabric layer and between two adjacent second weft threads on the second mesh fabric layer, the first connecting lines respectively pass through the upper reinforcing layer, the shock absorption strips and the lower reinforcing layer, the second warp threads distributed between the second warp threads interwoven with the first connecting lines on the second mesh fabric layer and the third warp threads at intervals on the third mesh fabric layer are mutually interwoven through the second connecting lines, the second connecting lines are distributed between the second weft threads and the first connecting lines which are adjacent on the second mesh fabric layer and between two adjacent third weft threads on the third mesh fabric layer, and the second connecting lines respectively pass through the upper reinforcing layer, Shock-absorbing strip and lower floor's reinforcing layer.

2. The tear resistant three layer web of claim 1, wherein: a plurality of through holes are formed in the shock absorption strip in a downward side-by-side mode along the length direction of the shock absorption strip, and the first connecting line and the second connecting line penetrate through the through holes.

3. A tear resistant three layer web according to claim 1 or 2, wherein: and a glue layer is arranged between one side surface of the damping strip and the second warp adjacent to the side surface of the damping strip.

4. The tear resistant three layer web of claim 3, wherein: the first connecting wire and the second connecting wire respectively comprise a core layer made of nylon and an outer layer which is coated on the outer surface of the core layer and made of polyester fiber.