CN216153293U

CN216153293U - High-strength wear-resistant TPU (thermoplastic polyurethane) sandwich mesh fabric

Info

Publication number: CN216153293U
Application number: CN202121281756.XU
Authority: CN
Inventors: 刘海涛; 姜贵
Original assignee: Jiangsu Zengqiang New Material Science & Technology Co ltd
Current assignee: Jiangsu Zengqiang New Material Science & Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-04-01
Anticipated expiration: 2031-06-08

Abstract

The utility model belongs to the field of TPU (thermoplastic polyurethanes), and particularly relates to high-strength wear-resistant TPU mesh fabric which comprises a first mesh fabric, wherein an anticorrosive layer is fixedly arranged on the front surface of the first mesh fabric, fixing strips are fixedly arranged on both sides of the first mesh fabric, hanging ropes are fixedly arranged on both sides of the first mesh fabric, a first hook loop is fixedly arranged on one side of the first mesh fabric, a hook is fixedly arranged on the front surface of the first hook loop, a sub magic tape is fixedly arranged on one side of the first mesh fabric, a female magic tape is fixedly arranged at the bottom of the sub magic tape, and a second mesh fabric is fixedly arranged at the bottom of the female magic tape; through the structural design of wearing layer, realized the wear-resisting function of being convenient for, solved the problem that general double-layered net cloth easily weared and torn, in the use, accessible wearing layer protects its double-layered net cloth, makes its double-layered net cloth time that can use more permanent, has improved the availability factor who presss from both sides the screen cloth.

Description

High-strength wear-resistant TPU (thermoplastic polyurethane) sandwich mesh fabric

Technical Field

The utility model relates to the field of TPU (thermoplastic polyurethanes), in particular to a high-strength wear-resistant TPU mesh fabric.

Background

The TPU is named as thermoplastic polyurethane elastomer rubber, is a high molecular material formed by the common reaction and polymerization of diisocyanate molecules such as diphenylmethane diisocyanate or toluene diisocyanate, etc., macromolecular polyol and low molecular polyol chain extender, has a molecular structure formed by alternately reacting rigid blocks obtained by the reaction of diphenylmethane diisocyanate or toluene diisocyanate and the chain extender and flexible chain segments obtained by the reaction of diisocyanate molecules such as diphenylmethane diisocyanate or toluene diisocyanate, etc. and the macromolecular polyol, and is a meshed fabric, namely a mesh fabric, which is also a woven and knitted non-woven fabric at present, wherein the woven and knitted mesh fabric is white woven or yarn-dyed, has good air permeability, is stiff and cool after being bleached and dyed, is particularly suitable for being used as curtain, mosquito net, etc. except summer clothing, and has consistent mesh size for printing, filtering, etc., the weaving method of the woven mesh cloth generally comprises three methods: one is to use two groups of warp ground warp and doup warp, which are twisted with each other to form shed, and interweave with weft to form leno weave, the doup warp is twisted on the left side of the ground warp by using a special doup heddle, also called half heddle, and twisted to the right side of the ground warp after one or more or five times of weft insertion, and the structure is stable because of the mesh-shaped small holes formed by the mutual twisting and the interweaving of weft, which is called leno; the other is a change of jacquard weave or reeding method, the warp yarn takes three as a group, penetrates into a reed dent, and can also weave a fabric with small holes on the cloth surface, but the mesh structure is unstable and easy to move, so the fabric is also called as a false leno, and a plain weave is also provided, the square and flat weave forms a mesh screen by utilizing the density of the reed dent and the density of weft, the knitted screen cloth is also divided into two types, the weft knitted screen cloth and the warp knitted screen cloth are generally made of nylon, terylene, spandex and the like, and the finished products of the knitted screen cloth have different calling methods.

However, the existing mesh clamping cloth has the function of being inconvenient to wear, and the mesh clamping cloth is easy to damage in the using process, so that the use is inconvenient, and improvement is needed.

Therefore, a high-strength wear-resistant TPU sandwich mesh cloth is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to make up the defects of the prior art and solve the problem of wear resistance, the utility model provides a high-strength wear-resistant TPU clamp mesh cloth.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the high-strength wear-resistant TPU mesh clamping cloth comprises a first mesh clamping cloth, wherein an anticorrosive layer is fixedly arranged on the front surface of the first mesh clamping cloth, fixing strips are fixedly arranged on both sides of the first mesh clamping cloth, hanging ropes are fixedly arranged on both sides of the first mesh clamping cloth, a first hook loop is fixedly arranged on one side of the first mesh clamping cloth, a hook is fixedly arranged on the front surface of the first hook loop, a sub magic tape is fixedly arranged on one side of the first mesh clamping cloth, and a main magic tape is fixedly arranged at the bottom of the sub magic tape.

The bottom fixed mounting that female magic was pasted has the second to press from both sides the screen cloth, one side fixed mounting that the screen cloth was pressed from both sides to the second has the second to collude the tong "pan", the positive fixed mounting that the tong "pan" was colluded to the second has solid fixed ring, one side fixed mounting that the screen cloth was pressed from both sides to the second has the toughness strip, the inboard fixed mounting of anticorrosive coating has the waterproof layer, the inboard fixed mounting of waterproof layer has the flame retardant coating, the inboard fixed mounting of flame retardant coating has the wearing layer.

Preferably, the first screen cloth is tightly attached to the anticorrosive layer, and the anticorrosive layer is of a square structure.

Preferably, the number of the fixing strips is two, and the two fixing strips are symmetrically arranged with a horizontal central line of the first clamping net cloth.

Preferably, the number of the hanging ropes is four, and the four hanging ropes are respectively and uniformly arranged at four corners of the first clamping mesh cloth.

Preferably, the first net clamping cloth is movably connected with the second net clamping cloth through a sub-magic tape, and the sub-magic tape is of a square structure.

Preferably, the second screen cloth is movably connected with the first screen cloth through the second hook tabs, the number of the second hook tabs is two, and the two second hook tabs are symmetrically arranged with the horizontal central line of the second screen cloth.

Preferably, the number of the flexible strips is four, and the four flexible strips are of a cylindrical structure.

Preferably, the wear-resistant layer is tightly attached to the first net clamping cloth, and the diameter of the first net clamping cloth is matched with that of the wear-resistant layer.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the wear-resistant layer, the function of convenient wear resistance is realized, the problem that common net clamping cloth is easy to wear is solved, and in the using process, the net clamping cloth can be protected through the wear-resistant layer, so that the using time of the net clamping cloth is longer, and the using efficiency of the net clamping cloth is improved;

2. according to the utility model, through the structural design of the sub magic tape and the female magic tape, the function of convenient splicing is realized, and in the use process, the first net clamping cloth and the second net clamping cloth are spliced by overlapping the sub magic tape and the female magic tape, so that the first net clamping cloth and the second net clamping cloth can be lengthened, therefore, the use process is more convenient, the problem that the common net clamping cloth is not convenient to splice is solved, and the adaptability of the net clamping cloth is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a front cross-sectional view of an embodiment;

FIG. 2 is a view of the construction of a second hook tab attachment retaining ring of the embodiment;

figure 3 is a structure view of the sub magic tape and the female magic tape of the embodiment;

FIG. 4 is a partial cross-sectional view at A in FIG. 1 of the embodiment;

fig. 5 is an enlarged view of the structure at B in fig. 1 according to the embodiment.

In the figure: 1. first clamping the screen cloth; 2. an anticorrosive layer; 3. a fixing strip; 4. hanging a rope; 5. a first loop; 6. hooking; 7. second clamping the screen cloth; 8. a sub-magic tape; 9. female magic tape; 10. a second loop; 11. a fixing ring; 12. a malleable strip; 13. a waterproof layer; 14. a fire barrier layer; 15. and a wear-resistant 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.

Please refer to fig. 1-5, a high-strength wear-resistant TPU mesh clamping cloth comprises a first mesh clamping cloth 1, an anticorrosive layer 2 is fixedly mounted on the front surface of the first mesh clamping cloth 1, fixing strips 3 are fixedly mounted on both sides of the first mesh clamping cloth 1, hanging ropes 4 are fixedly mounted on both sides of the first mesh clamping cloth 1, a first hook 5 is fixedly mounted on one side of the first mesh clamping cloth 1, a hook 6 is fixedly mounted on the front surface of the first hook 5, a sub-magic tape 8 is fixedly mounted on one side of the first mesh clamping cloth 1, and a sub-magic tape 9 is fixedly mounted on the bottom of the sub-magic tape 8.

The bottom fixed mounting of female magic subsides 9 has the second to press from both sides screen cloth 7, and one side fixed mounting that the screen cloth 7 was pressed from both sides to the second has the second to collude a tong "pan 10, and the positive fixed mounting that the second colluded a tong" pan 10 has solid fixed ring 11, and one side fixed mounting that the screen cloth 7 was pressed from both sides to the second has toughness strip 12, and the inboard fixed mounting of anticorrosive coating 2 has waterproof layer 13, and the inboard fixed mounting of waterproof layer 13 has flame retardant coating 14, and the inboard fixed mounting of flame retardant coating 14 has wearing layer 15.

The during operation, at first use first sub-magic subsides 8 on pressing from both sides the screen cloth 1 and the second presss from both sides female magic subsides 9 on the screen cloth 7 and coincide, make it bond, hang rope 4 to pressing from both sides the screen cloth to use after that and fix, make it difficult for sliding, reuse anticorrosive coating 2 is anticorrosive to pressing from both sides the screen cloth, use toughness strip 12 to make and press from both sides the gauze stiffening, reuse waterproof layer 13 is waterproof to pressing from both sides the screen cloth, when meetting the naked light, reuse flame retardant coating 14 is to pressing from both sides the screen cloth and prevent fires, wearing layer 15 protects it presss from both sides the gauze at last.

In this embodiment, first clamp screen cloth 1 closely laminates with anticorrosive coating 2, and anticorrosive coating 2 is square structure, through the setting of anticorrosive coating 2, prevents rotting to pressing from both sides the screen cloth.

In this embodiment, the quantity of fixed strip 3 is two, and two fixed strips 3 use the first horizontal central line symmetry of pressing from both sides screen cloth 1 to set up, through the setting of fixed strip 3, make its press from both sides the difficult scatter of screen cloth both sides.

In this embodiment, hang the quantity of rope 4 and be four, and four hang rope 4 evenly respectively at the four corners of first double-layered screen cloth 1, through hanging the setting of rope 4, make it hang rope 4 and fix to pressing from both sides the screen cloth, make it be difficult for sliding.

In this embodiment, first clamp screen cloth 1 presss from both sides 7 swing joint of screen cloth through sub-magic subsides 8 and second, and sub-magic subsides 8 are square structure, through first clamp screen cloth 1, sub-magic subsides 8 and the setting that the screen cloth 7 was pressed from both sides to the second, accessible sub-magic subsides 8 and female magic subsides 9 coincide, lead to first clamp screen cloth 1 and the 7 concatenations of second clamp screen cloth, make it to extend, thereby it is more convenient at the in-process that uses, the problem of the concatenation of generally pressing from both sides screen cloth not convenient to has been solved, the adaptability of pressing from both sides the screen cloth has been improved.

In this embodiment, the second screen cloth 7 is movably connected to the first screen cloth 1 through the second hook 10, the number of the second hook 10 is two, and the two second hook 10 are symmetrically arranged with respect to the horizontal central line symmetry axis of the second screen cloth 7, and the screen cloth splicing is more stable through the arrangement of the second screen cloth 7, the second hook 10 and the first screen cloth 1.

In this embodiment, the number of toughness strip 12 is four, and four toughness strips 12 are cylindrical structure, and through the setting of toughness strip 12, use toughness strip 12 to make the net clamping cloth harden.

In this embodiment, wearing layer 15 and the first screen cloth 1 that presss from both sides closely laminates, and the diameter that the first screen cloth 1 that presss from both sides is identical with the diameter of wearing layer 15, through the structural design of wearing layer 15, has realized the wear-resisting function of being convenient for, has solved the problem that general screen cloth that presss from both sides easily weares and teares, and in the use, accessible wearing layer 15 protects its screen cloth that presss from both sides, makes its time that press from both sides screen cloth and can use more permanent, has improved the availability factor who presss from both sides the screen cloth.

To sum up, this wear-resisting TPU of high strength presss from both sides screen cloth, structural design through wearing layer 15, the function of being convenient for wear-resisting has been realized, the problem of general double-layered easy wearing and tearing of screen cloth has been solved, in the use, accessible wearing layer 15 protects its double-layered screen cloth, it is more permanent to make its double-layered screen cloth time that can use, the availability factor who presss from both sides the screen cloth has been improved, the structural design of rethread child magic subsides 8 and female magic subsides 9, the function of being convenient for the concatenation has been realized, in the use, accessible child magic subsides 8 and female magic subsides 9 coincide, lead to first clamp screen cloth 1 and the 7 concatenations of second clamp screen cloth, make it can lengthen, thereby in the use more convenient, the problem of general double-layered screen cloth splicing not convenient to have been solved, the adaptability of pressing from both sides the screen cloth has been improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a wear-resisting TPU of high strength presss from both sides screen cloth, includes first clamp screen cloth (1), its characterized in that: the front surface of the first clamping mesh cloth (1) is fixedly provided with an anticorrosive layer (2), two sides of the first clamping mesh cloth (1) are both fixedly provided with a fixing strip (3), two sides of the first clamping mesh cloth (1) are both fixedly provided with a hanging rope (4), one side of the first clamping mesh cloth (1) is fixedly provided with a first hook loop (5), the front surface of the first hook loop (5) is fixedly provided with a hook (6), one side of the first clamping mesh cloth (1) is fixedly provided with a sub magic tape (8), and the bottom of the sub magic tape (8) is fixedly provided with a main magic tape (9);

the bottom fixed mounting of female magic subsides (9) has the second to press from both sides screen cloth (7), one side fixed mounting that the second pressed from both sides screen cloth (7) has the second to collude a tong "pan (10), the positive fixed mounting that the second colluded a tong" pan (10) has solid fixed ring (11), one side fixed mounting that the second pressed from both sides screen cloth (7) has toughness strip (12), the inboard fixed mounting of anticorrosive coating (2) has waterproof layer (13), the inboard fixed mounting of waterproof layer (13) has flame retardant coating (14), the inboard fixed mounting of flame retardant coating (14) has wearing layer (15).

2. The high-strength wear-resistant TPU clamp mesh cloth according to claim 1, characterized in that: the first clamp mesh cloth (1) is tightly attached to the anticorrosive layer (2), and the anticorrosive layer (2) is of a square structure.

3. The high-strength wear-resistant TPU clamp mesh cloth according to claim 1, characterized in that: the number of the fixing strips (3) is two, and the two fixing strips (3) are symmetrically arranged with the horizontal central line of the first clamp mesh cloth (1).

4. The high-strength wear-resistant TPU clamp mesh cloth according to claim 1, characterized in that: the number of the hanging ropes (4) is four, and the four hanging ropes (4) are respectively and uniformly arranged at four corners of the first clamp mesh cloth (1).

5. The high-strength wear-resistant TPU clamp mesh cloth according to claim 1, characterized in that: the first clamp mesh (1) is movably connected with the second clamp mesh (7) through a sub-magic tape (8), and the sub-magic tape (8) is of a square structure.

6. The high-strength wear-resistant TPU clamp mesh cloth according to claim 1, characterized in that: the second presss from both sides screen cloth (7) and presss from both sides screen cloth (1) swing joint through second colludes tong "pan (10), and second colludes tong" pan (10) quantity and be two, and two second collude tong "pan (10) and use the horizontal central line symmetry axis symmetry setting of second clamp screen cloth (7).

7. The high-strength wear-resistant TPU clamp mesh cloth according to claim 1, characterized in that: the number of the toughness strips (12) is four, and the four toughness strips (12) are of cylindrical structures.

8. The high-strength wear-resistant TPU clamp mesh cloth according to claim 1, characterized in that: the wear-resistant layer (15) is tightly attached to the first clamping net cloth (1), and the diameter of the first clamping net cloth (1) is identical to that of the wear-resistant layer (15).