CN209794779U

CN209794779U - Composite material base layer sewn by quasi-three-dimensional carbon fiber axial cloth

Info

Publication number: CN209794779U
Application number: CN201920045882.1U
Authority: CN
Inventors: 缪黎燕; 缪黎丽; 邵敏强; 吴旭; 裴强
Original assignee: YIXING CITY FEIZHOU HI-TECH MATERIALS Co Ltd
Current assignee: YIXING CITY FEIZHOU HI-TECH MATERIALS Co Ltd
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2019-12-17
Anticipated expiration: 2029-01-11

Abstract

The utility model discloses a combined material basic unit that quasi three-dimensional carbon fiber axial cloth was made up of compound cloth technical field, including compound basic unit, compound basic unit's top is provided with corrosion-resistant layer to the lower surface laminating on corrosion-resistant layer is provided with the fibre web, the lower surface laminating of fibre web is provided with the waterproof layer to the lower surface laminating of waterproof layer has the heat preservation, the fibre web is worked out by weft and warp and forms. Compared with the existing composite material, the composite material has the advantages of greatly improved strength, corrosion resistance and other characteristics, is favorable for mass popularization and production in the market, and has high utilization value.

Description

Composite material base layer sewn by quasi-three-dimensional carbon fiber axial cloth

Technical Field

The utility model relates to a composite cloth technical field specifically is a combined material basic unit that accurate three-dimensional carbon fiber axial cloth was made up.

Background

With the development of chemical industry, many highly toxic chemicals appear, which may leak or be accidentally damaged during production, storage, transportation and use, and endanger human health and even life, and this requires that the fabric of industrial protective clothing must have good liquid and solid barrier properties. The protective material made of the traditional textile has poor dust resistance and acid-base resistance, and cannot well block harmful substances of chemical, physical and biological types. Although the two problems are overcome by the laminated non-woven material proposed in recent years, the laminated non-woven material is airtight, has high noise and high static electricity when being worn, and indirectly influences the health of a wearer. Therefore, the development of a protective material with good barrier property and comfortable wearing is a great challenge in the research and production of the protective fabric at present, and the protective material can effectively protect the life safety of producers, rescuers and people in disaster areas. In industry, garments with special functions which can meet the requirement of protecting human body in special environment are generally divided into protective functional garments and emergence functional garments. The former refers to clothing capable of protecting human body from being damaged when human body is exposed to severe environment (such as high temperature and low temperature), or is often contacted with dangerous goods (such as radioactive, corrosive and toxic goods), or is in damage possibly caused by hitting or splashing by objects, such as thermal radiation protection clothing, waterproof and moisture permeable clothing, flame-retardant clothing, gas protection clothing, ray protection clothing, bullet-proof clothing, oil and water resistant clothing, antistatic clothing, infrared-resistant scout clothing, soldier antiriot clothing, life jacket on water, space suit and the like; the latter refers to clothes which can emit certain substances or generate certain phenomena to actively protect human bodies or health care human bodies, such as heat storage type warm keeping cold protective clothes, intelligent color-changing camouflage clothes, apocynum venetum health care clothes, tiannianyu underwear, water-soaking expansion type life-saving clothes, antibacterial deodorant clothes and luminous clothes. Some garments have both functions.

Moreover, the materials used for the heat-insulating cloth of some industrial products are the same as the cloth for special functional clothing, and the special functions of the clothing or industrial product covering cloth mainly depend on the performance of the fabric or special treatment process, so that the protection requirement of the current industrial environment is higher and higher, and the existing special cloth manufacturing technology is laggard.

The current special functional clothes need the cloth that multilayer composite material basic unit sewing becomes to realize its various functional, and along with the development of science and technology, other fiber materials such as carbon fiber, glass fiber have had relatively good travelling comfort and high strength nature, based on this, design a composite material basic unit that has each fibre axial will improve present composite cloth performance greatly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combined material basic unit that accurate three-dimensional carbon fiber axial cloth was made up to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combined material basic unit that accurate three-dimensional carbon fiber axial cloth was made up, includes composite base layer, composite base layer's top is provided with corrosion-resistant layer to corrosion-resistant layer's lower surface laminating is provided with the fibre web, the lower surface laminating of fibre web is provided with the waterproof layer to the lower surface laminating of waterproof layer has the heat preservation, the fibre web is worked out by weft and warp and forms.

Preferably, two adjacent weft yarns are distributed in a staggered S shape, a channel is formed between the two weft yarns, and the warp yarns pass through the channel.

Preferably, sewing fiber threads are threaded and sewn among the corrosion-resistant layer, the fiber net, the waterproof layer and the heat-insulating layer, and the sewing fiber threads are sewn in an up-and-down snake-shaped mode.

Preferably, the warp comprises a glass fiber thread, a carbon fiber thread and a polyester fiber thread, and the warp is formed by mutually winding the glass fiber thread, the carbon fiber thread and the polyester fiber thread.

Preferably, the upper surface and the lower surface of the fiber web are coated with a super glue layer.

compared with the prior art, the beneficial effects of the utility model are that:

Compared with the existing composite material, the composite material has the advantages of greatly improved strength, corrosion resistance and other characteristics, contribution to mass popularization and production in the market and high utilization value.

the glass fiber is non-combustible, corrosion-resistant, heat-insulating and sound-insulating, high in tensile strength and electric insulating property, the carbon fiber has the characteristics of high tensile strength of a carbon material and soft and machinable performance of the fiber, the carbon fiber is a new material with excellent mechanical property, and the polyester fiber has the advantages of high modulus, high strength, high elasticity, good shape retention property, good heat resistance and the like, so that the fiber threads made of the three fibers are wound and integrated into warp threads, and the fiber mesh and the formed composite base layer have more comprehensive characteristics.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a view of a web structure;

Fig. 3 is a diagram of the warp structure.

In the drawings, the components represented by the respective reference numerals are listed below:

1-composite base layer, 2-corrosion-resistant layer, 3-fiber net, 4-waterproof layer, 5-heat-insulating layer, 6-weft, 7-warp, 8-sewing fiber thread, 701-glass fiber thread, 702-carbon fiber thread and 703-polyester fiber thread.

Detailed Description

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a combined material basic unit that accurate three-dimensional carbon fiber axial cloth was made up, including compound basic unit 1, the top of compound basic unit 1 is provided with corrosion-resistant layer 2, and the lower surface laminating of corrosion-resistant layer 2 is provided with fibre web 3, the lower surface laminating of fibre web 3 is provided with waterproof layer 4, and waterproof layer 4's lower surface laminating has heat preservation 5, fibre web 3 is worked out by weft 6 and warp 7, corrosion-resistant layer 2 mainly adopts the dacron among the prior art as the main material, can prevent the erosion of corrosive substance pair combined material basic unit body.

Further, in the above-mentioned scheme, two adjacent weft yarns 6 are distributed in a staggered S-shape, and a channel is formed between the two weft yarns 6, and the warp yarn 7 passes through the channel, so that the fiber net 3 has high tensile strength by the weaving method.

Further, in the scheme, sewing fiber threads 8 are threaded and sewn among the corrosion-resistant layer 2, the fiber net 3, the waterproof layer 4 and the heat-insulating layer 5, and the sewing fiber threads 8 are sewn in an up-and-down snake-shaped mode, so that the composite base layer 1 is good in integrity and strong in stability.

Further, in the above scheme, the warp 7 includes a glass fiber wire 701, a carbon fiber wire 702 and a polyester fiber wire 703, and the warp 7 is formed by winding the glass fiber wire 701, the carbon fiber wire 702 and the polyester fiber wire 703 with each other, the glass fiber is non-combustible, corrosion-resistant, heat-insulating, sound-insulating, high tensile strength, and good electrical insulation, the carbon fiber has two major characteristics of strong tensile strength of the carbon material and soft workability of the fiber, the carbon fiber is a new material with excellent mechanical properties, and the polyester fiber has the advantages of high modulus, high strength, high elasticity, good shape retention, good heat resistance, and the like, so the fiber wires made of the three fibers are wound and integrated into the warp, and the fiber mesh 3 and the composite base layer 1 formed thereby have more comprehensive properties.

Further, in the above scheme, the upper surface and the lower surface of the fiber net 3 are coated with the super glue layers, so that the upper layer and the lower layer are firmer.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. 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 preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a composite material basic unit that quasi-three-dimensional carbon fiber axial cloth was made up, includes composite base layer (1), its characterized in that: the composite base layer is characterized in that a corrosion-resistant layer (2) is arranged above the composite base layer (1), a fiber net (3) is attached to the lower surface of the corrosion-resistant layer (2), a waterproof layer (4) is attached to the lower surface of the fiber net (3), a heat-insulating layer (5) is attached to the lower surface of the waterproof layer (4), and the fiber net (3) is woven by weft (6) and warp (7).

2. The quasi-three-dimensional carbon fiber axial cloth stitched composite substrate of claim 1, wherein: two adjacent weft threads (6) are distributed in a staggered S shape, a channel is formed between the two weft threads (6), and the warp threads (7) penetrate through the channel.

3. The quasi-three-dimensional carbon fiber axial cloth stitched composite substrate of claim 1, wherein: sewing fiber threads (8) are threaded and sewn among the corrosion-resistant layer (2), the fiber net (3), the waterproof layer (4) and the heat-insulating layer (5), and the sewing fiber threads (8) are sewn in an up-down snake-shaped mode.

4. The quasi-three-dimensional carbon fiber axial cloth stitched composite substrate of claim 1, wherein: the warp (7) comprises a glass fiber wire (701), a carbon fiber wire (702) and a polyester fiber wire (703), and the warp (7) is formed by mutually winding the glass fiber wire (701), the carbon fiber wire (702) and the polyester fiber wire (703).

5. The quasi-three-dimensional carbon fiber axial cloth stitched composite substrate of claim 1, wherein: and the upper surface and the lower surface of the fiber net (3) are coated with strong glue layers.