Special coating screen cloth

Abstract

The utility model belongs to the technical field of screen cloth, and particularly relates to special coating screen cloth which comprises a screen cloth body, the screen cloth body is composed of weaving warps which are woven in a criss-cross mode, a protective layer is wrapped outside the weaving warps, tensile warps which are evenly distributed are arranged in the protective layer, and a bonding layer is arranged on the surface of the screen cloth body. The protective layer is coated outside the weaving warps of the woven mesh cloth, acid and alkali resistance of the whole mesh cloth is improved, the service life of the mesh cloth is prolonged, meanwhile, the tensile warps are woven in a staggered mode to form the mesh cover, the mesh cover is sleeved outside the weaving warps, the mesh cover woven by the tensile warps is stably arranged on the weaving warps through the protective layer, and the mesh cover is not prone to falling off. The warp and the weft are stably combined together, the tensile property of the woven warp is improved, the strength of the whole screen cloth is enhanced, and the screen cloth is stably used.

Description

Technical Field

[0001] The utility model relates to the technical field of mesh cloth, in particular to a special coated mesh cloth. Background Art

[0002] Wall mesh cloth, also called glass fiber wall mesh cloth, is a new type of alkali-resistant product made of medium-alkali or alkali-free glass fiber yarn as raw material, woven into glass fiber mesh cloth as base material, and then coated with acrylic copolymer liquid and dried. This product has the characteristics of stable structure, high strength, good alkali resistance, corrosion resistance, crack resistance, etc., excellent reinforcement effect, and simple and easy construction. It is mainly suitable for cement, gypsum, walls, buildings and other structures. The internal and external surfaces are strengthened and crack-proof. It is a new type of building material for exterior wall insulation projects.

[0003] The existing mesh cloth used for building walls is covered and wrapped by paint during use. It is easily damaged by the acid and alkali of the paint and breaks under the internal stress generated during the drying process of the paint, which makes it inconvenient for long-term stable use. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a special coated mesh cloth, which solves the problem that the mesh cloth is easily damaged under the influence of the acid and alkali of the paint, and breaks under the action of the internal stress generated during the drying process of the paint, making it inconvenient for long-term stable use.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A special coated mesh cloth comprises a mesh cloth body, wherein the mesh cloth body is composed of crisscross woven warp threads, the outside of the woven warp threads is wrapped with a protective layer, the protective layer is provided with evenly distributed tensile warp threads, and the surface of the mesh cloth body is provided with an adhesive layer.

[0009] Furthermore, the weaving warp threads are divided into transverse and longitudinal warp threads, the transverse warp threads and the longitudinal warp threads are evenly distributed and interlaced with each other, and mesh holes are formed between the interlaced transverse warp threads and the longitudinal warp threads, the mesh holes are evenly distributed on the mesh cloth body, and the tensile warp threads are distributed in a circular array outside the weaving warp threads, the tensile warp threads are interlaced and woven to form a mesh sleeve wrapped around the outside of the weaving warp threads, and the mesh sleeve woven with the tensile warp threads is consolidated on the weaving warp threads through a protective layer.

[0010] Furthermore, the adhesive coating of the adhesive layer is coated on the surface of the mesh body, and a release paper is attached to the adhesive coating.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the utility model provides a special coated mesh cloth, which has the following beneficial effects:

[0013] The utility model coats a protective layer on the outside of the woven warp threads of the woven mesh cloth to improve the acid and alkali resistance of the entire mesh cloth and extend the service life of the mesh cloth. At the same time, the tensile warp threads are interlaced and woven to form a mesh sleeve, which is then sleeved on the outside of the woven warp threads. The protective layer is used to stably place the mesh sleeve woven with the tensile warp threads on the woven warp threads, so that the two are stably combined together, thereby improving the tensile resistance of the woven warp threads, enhancing the strength of the entire mesh cloth, and ensuring the stable use of the mesh cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the braided warp thread in the utility model.

[0016] In the figure: 1. mesh cloth body; 101. weaving warp; 102. protective layer; 103. tensile warp; 2. adhesive layer; 201. adhesive coating; 202. release paper. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example

[0019] like Figure 1 and Figure 2As shown, an embodiment of the utility model proposes: a special coated mesh cloth, including a mesh cloth body 1, the mesh cloth body 1 is composed of criss-cross woven warp threads 101, and the outside of the woven warp threads 101 is wrapped with a protective layer 102, the protective layer 102 is used to improve the acid and alkali resistance of the entire mesh cloth, extend the service life, ensure that the mesh cloth and coatings are better used together, and ensure long-term and stable use of the mesh cloth, evenly distributed tensile warp threads 103 are arranged in the protective layer 102, the tensile warp threads 103 are used to improve the strength of the woven warp threads 101, enhance the tensile resistance of the mesh cloth, ensure that the mesh cloth does not break when it is pulled during use, and achieve stable use, and the surface of the mesh cloth body 1 is provided with an adhesive layer 2, the provided adhesive layer 2 facilitates the stable placement of the mesh cloth in the use position during use, so as to achieve quick and effective installation and fixation of the mesh cloth, and convenient use of the mesh cloth.

[0020] like Figure 1 and Figure 2 As shown, in some embodiments, the woven warp 101 is divided into transverse and longitudinal warp, the transverse warp and the longitudinal warp are evenly distributed and interlaced with each other, and meshes are formed between the interlaced transverse warp and longitudinal warp, and the meshes are evenly distributed on the mesh cloth body 1, the woven warp 101 are woven together to form a stable cloth body, so as to facilitate stable use, and the tensile warp 103 is distributed outside the woven warp 101 in a ring array, and the tensile warp 103 is interlaced and woven to form a sleeve outside the woven warp 101. The mesh sleeve improves the tensile performance of the woven warp threads 101, enhances the strength of the entire mesh body 1, and ensures the stable use of the mesh body 1. The mesh sleeve woven with the tensile warp threads 103 is fixed to the woven warp threads 101 through the protective layer 102. The mesh sleeve woven with the tensile warp threads 103 is stably placed on the woven warp threads 101 by the protective layer 102, so that the two are stably combined together for stable use. At the same time, the protective layer 102 is an acid-resistant and alkali-resistant coating, which improves the acid and alkali resistance of the entire mesh body 1 and extends the service life of the mesh body 1.

[0021] like Figure 1 As shown, in some embodiments, the adhesive coating 201 of the adhesive layer 2 is coated on the surface of the mesh body 1, so as to form an auxiliary adhesive connection connection layer on the surface of the mesh body 1, thereby stably fixing the mesh body 1 at the use position, improving the convenience of using the mesh, and allowing the mesh to be quickly placed and fixed. A release paper 202 is attached to the adhesive coating 201, so as to protect the adhesive coating 201 and prevent dust from sticking to the adhesive coating 201, thereby ensuring that the adhesive coating 201 can stably place the mesh body 1 at the use position when in use, so as to achieve stable use. At the same time, corresponding perforations are formed on the adhesive coating 201 corresponding to the mesh positions on the mesh body 1.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A special coated mesh cloth, comprising a mesh cloth body (1), characterized in that: The mesh body (1) is composed of crisscross-woven warp threads (101), the outside of the woven warp threads (101) is wrapped with a protective layer (102), the protective layer (102) is provided with evenly distributed tensile warp threads (103), and the surface of the mesh body (1) is provided with an adhesive layer (2).

2. A special coated mesh cloth according to claim 1, characterized in that: The braided warp threads (101) are divided into transverse warp threads and longitudinal warp threads, the transverse warp threads and the longitudinal warp threads are interlaced and evenly distributed, and are interlaced, and mesh holes are formed between the interlaced transverse warp threads and the longitudinal warp threads, and the mesh holes are evenly distributed on the mesh cloth body (1), and the tensile warp threads (103) are distributed in a ring array outside the braided warp threads (101), and the tensile warp threads (103) are interlaced and woven to form a mesh sleeve that is sleeved outside the braided warp threads (101).

3. A special coated mesh cloth according to claim 2, characterized in that: The mesh sleeve woven with the tensile warp threads (103) is fixed to the woven warp threads (101) via a protective layer (102).

4. The special coated mesh according to claim 1, characterized in that: The adhesive coating (201) of the adhesive layer (2) is coated on the surface of the mesh body (1), and a release paper (202) is attached to the adhesive coating (201).

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