CN213108328U

CN213108328U - Carbon glass mixed pultrusion plate

Info

Publication number: CN213108328U
Application number: CN202021587792.4U
Authority: CN
Inventors: 许经纬; 谢浩俊; 陈云; 张佳瑜
Original assignee: Changzhou Wmc Detection Technology Co ltd
Current assignee: Changzhou Wmc Detection Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-05-04
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to a carbon-glass mixed pultrusion plate, which comprises a pultrusion plate body, wherein the pultrusion plate body comprises a plurality of carbon fiber layers and glass fiber layers, each carbon fiber layer is formed by arranging a plurality of carbon fiber single layers side by side, and each glass fiber layer is formed by arranging a plurality of glass fiber single layers side by side; the pultrusion plate body further comprises resin glue for bonding the carbon fiber yarns and the glass fiber yarns. The utility model has the characteristics of the quality is light, stable in structure, life is longer, the cost is lower etc.

Description

Carbon glass mixed pultrusion plate

Technical Field

The utility model belongs to the technical field of composite board preparation technique and specifically relates to a carbon glass mixes pultrude board is related to.

Background

With the increasing demand of various industries for products, the demand for manufacturing materials is also increasing, wherein carbon fibers and glass fibers are applied in various fields, and are generally used in the form of composite materials. The carbon fiber has the characteristics of friction resistance, electric conduction, heat conduction, corrosion resistance and the like, is fibrous and soft in appearance, and can be processed into various fabrics; the glass fiber has the characteristics of high tensile strength, heat resistance, good insulativity and the like. The existing composite pultrusion plate is generally formed by compounding and curing carbon fiber and resin, and the carbon fiber is high in production cost and is not beneficial to wide application.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims at providing a carbon glass that quality is lighter thoughtlessly draws crowded board.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the carbon-glass mixed pultrusion plate comprises a pultrusion plate body, wherein the pultrusion plate body comprises a plurality of carbon fiber layers and glass fiber layers, each carbon fiber layer is formed by arranging a plurality of carbon fiber single layers side by side, and each glass fiber layer is formed by arranging a plurality of glass fiber single layers side by side; the pultrusion plate body further comprises resin glue for bonding the carbon fiber yarns and the glass fiber yarns.

By adopting the technical scheme, the pultrusion plate body consisting of the carbon fiber layer and the glass fiber layer has good heat resistance, good tensile property, small overall mass, convenient transportation and installation and low cost.

The present invention may be further configured in a preferred embodiment as: the cross section of the pultrusion plate body is rectangular, the length of the rectangle is between 170 mm and 320mm, and the width of the rectangle is between 80 mm and 100 mm; the carbon fiber layer and the glass fiber layer are sequentially arranged in a staggered mode from top to bottom or are arranged in a layered mode from top to bottom, the carbon fiber layer is located on the upper layer, and the glass fiber layer is located on the lower layer.

Through adopting above-mentioned technical scheme, carbon fiber layer and the glass fiber layer that crisscross distribution in proper order or upper and lower layering set up have difficult fracture, connection stability is high, characteristics such as long service life.

The present invention may be further configured in a preferred embodiment as: the cross section of the pultrusion plate body is circular, and the circular diameter is between 133 mm and 204 mm; the carbon fiber layer and the glass fiber layer are sequentially arranged in a staggered mode from outside to inside or are arranged in a layered mode inside and outside the carbon fiber layer and the glass fiber layer, the carbon fiber layer is located on the outer layer, and the glass fiber layer is located on the inner layer.

Through adopting above-mentioned technical scheme, carbon fiber layer and the glass fiber layer that crisscross distribution or inside and outside layering set up in proper order have difficult fracture, connection stability is high, characteristics such as long service life.

The present invention may be further configured in a preferred embodiment as: the two sides of the pultrusion plate body are both provided with heat insulation layers, and one side, away from the pultrusion plate body, of each heat insulation layer is provided with a wear-resistant layer.

Through adopting above-mentioned technical scheme, the life of product can further be improved in the setting of insulating layer and wearing layer.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the technical scheme that the carbon fiber layer and the glass fiber layer are respectively composed of the carbon fiber yarns and the glass fiber yarns is adopted, so that the production cost can be reduced;

2. the technical scheme that the carbon fiber layers and the glass fiber layers are distributed in a staggered manner or completely staggered manner is adopted, so that the tensile resistance of the product can be further improved, and the service life of the product is prolonged;

3. the technical scheme of the heat insulation layer and the wear-resistant layer arranged on the two sides of the pultruded plate body is adopted, so that the service life of the product can be further prolonged.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic overall structure diagram of the first embodiment.

Fig. 2 is a schematic view of the overall structure of the second embodiment.

Fig. 3 is a schematic view of the overall structure of the third embodiment.

FIG. 4 is a schematic view of the overall structure of the fourth embodiment.

The reference numbers in the drawings are:

1. a pultruded panel body; 2. a carbon fiber layer; 3. a glass fiber layer; 4. carbon fiber filaments; 5. glass fiber yarns; 6. a thermal insulation layer; 7. and a wear-resistant layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

(embodiment one)

Referring to fig. 1, the carbon-glass mixed pultrusion plate of the embodiment comprises a pultrusion plate body, a heat insulation layer 6 and a wear-resistant layer 7, wherein the heat insulation layer 6 is bonded to both sides of the pultrusion plate body 1, and in the embodiment, the heat insulation layer 6 is made of aerogel felt which has the characteristics of softness, easiness in cutting, low density, inorganic fire resistance, overall hydrophobicity, environmental friendliness and the like, and has good heat insulation performance; one side of the heat insulation layer 6, which is far away from the pultrusion plate body, is provided with a wear-resistant layer 7, and in the embodiment, the wear-resistant layer 7 is made of a wear-resistant ceramic sheet, so that the wear-resistant and impact-resistant performance is good, and the service life of the product is prolonged. In this embodiment, the cross section of the pultrusion plate body is rectangular, the length of the rectangular cross section is 170-320mm, and the width is 80-100mm, the pultrusion plate body is formed by sequentially and alternately arranging a plurality of carbon fiber layers 2 and glass fiber layers 3, wherein each carbon fiber layer 2 is formed by arranging a plurality of carbon fiber filaments 4 in a single layer side by side manner, each glass fiber layer 3 is formed by arranging a plurality of glass fiber filaments 5 in a single layer side by side manner, the carbon fiber filaments 4 and the glass fiber filaments 5 are bonded together through resin glue solution, and the pultrusion plate body is formed after high-temperature curing. The carbon fiber layer 2 and the glass fiber layer 3 which are sequentially arranged in a staggered manner have the characteristics of uniform distribution, higher connection stability, difficulty in breaking, better tensile resistance and the like, and compared with a carbon fiber pultrusion plate, the product has lower production cost.

(second embodiment)

Referring to fig. 2, the present embodiment is substantially the same as the first embodiment, except that: carbon fiber layer 2 and glass fiber layer 3 upper and lower layering set up, and a plurality of carbon fiber layer 2 all are located glass fiber layer 3's top, and carbon fiber layer 2 and the glass fiber layer 3 of crisscross setting from top to bottom are convenient for process, and manufacturing cost is lower.

(third embodiment)

Referring to fig. 3, the present embodiment is different from the first and second embodiments in that: the cross section of this product is circular, and its circular diameter is 133 between-204 mm, and carbon fiber layer 2 and glass fiber layer 3 crisscross the setting in proper order, and the outermost one deck is carbon fiber layer 2, and carbon fiber layer 2 and the glass fiber layer 3 that set up in proper order in the crisscross setting have the distribution evenly, connection stability is higher, difficult fracture, advantage such as tensile resistance is better.

(example four)

Referring to fig. 4, the present embodiment is different from the third embodiment in that: all carbon fiber layers 2 are located on the outer side, and the glass fiber layers 3 are located on the inner side, so that the carbon fiber composite material has the advantages of being convenient to process, low in weight, low in production cost and the like.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a carbon glass mixes pultrusion board, includes pultrusion board body (1), its characterized in that: the pultrusion plate body (1) comprises a plurality of carbon fiber layers (2) and glass fiber layers (3), each carbon fiber layer (2) is formed by arranging a plurality of carbon fiber yarns (4) in a single layer side by side mode, and each glass fiber layer (3) is formed by arranging a plurality of glass fiber yarns (5) in a single layer side by side mode; the pultrusion plate body (1) further comprises resin glue liquid for bonding the carbon fiber yarns (4) and the glass fiber yarns (5).

2. The carbon glass hybrid pultrusion plate as claimed in claim 1, wherein: the cross section of the pultrusion plate body (1) is rectangular, the length of the rectangle is between 170 mm and 320mm, and the width of the rectangle is between 80 mm and 100 mm.

3. The carbon glass pultrusion plate as claimed in claim 2, wherein: the carbon fiber layers (2) and the glass fiber layers (3) are arranged in a staggered mode from top to bottom in sequence.

4. The carbon glass pultrusion plate as claimed in claim 2, wherein: the carbon fiber layer (2) and the glass fiber layer (3) are arranged in a layered mode from top to bottom, the carbon fiber layer (2) is located on the upper layer, and the glass fiber layer (3) is located on the lower layer.

5. The carbon glass hybrid pultrusion plate as claimed in claim 1, wherein: the cross section of the pultrusion plate body (1) is circular, and the diameter of the circle is 133 mm to 204 mm.

6. The carbon glass pultrusion plate as claimed in claim 5, wherein: the carbon fiber layers (2) and the glass fiber layers (3) are arranged in a staggered mode from outside to inside in sequence.

7. The carbon glass pultrusion plate as claimed in claim 5, wherein: the carbon fiber layer (2) and the glass fiber layer (3) are arranged in an inner layer and an outer layer, the carbon fiber layer (2) is located on the outer layer, and the glass fiber layer (3) is located on the inner layer.

8. The carbon glass pultrusion plate as claimed in any one of claims 1 to 7, wherein: both sides of the pultruded plate body (1) are provided with heat insulating layers (6), and one side of each heat insulating layer (6) far away from the pultruded plate body (1) is provided with a wear-resistant layer (7).