CN218228169U

CN218228169U - High-adhesion gum dipping canvas

Info

Publication number: CN218228169U
Application number: CN202222091497.5U
Authority: CN
Inventors: 彭必发
Original assignee: Wilford Sailing Technology Heyuan Co ltd
Current assignee: Wilford Sailing Technology Heyuan Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-01-06
Anticipated expiration: 2032-08-10

Abstract

The utility model provides a pair of high adhesive force gumming canvas belongs to gumming canvas's technical field. The improved anti-mildew fabric comprises a base cloth layer, wherein enhancement layers are arranged on two sides of the base cloth layer, a gumming layer is arranged on one side, away from the base cloth layer, of the enhancement layer, the enhancement layer comprises a transverse strip-shaped enhancement layer and a longitudinal strip-shaped enhancement layer, one end, close to the base cloth layer, of the longitudinal strip-shaped enhancement layer is connected with the side face of the base cloth layer, one end, away from the base cloth layer, of the longitudinal strip-shaped enhancement layer is inserted into the gumming layer and is connected with a trapezoidal enhancement layer, anti-friction particles are filled in the gumming layer, a heat insulation layer is arranged on one side, away from the enhancement layer, of the heat insulation layer, a mildew-proof layer is arranged on one side, away from the gum layer, of the mildew-proof layer, and a corrosion-resistant layer is arranged on one side, away from the heat insulation layer. The utility model discloses simple structure has fine wear resistance and very high tensile strength, and the adhesive force is sufficient, still has mould proof and radiating effect simultaneously.

Description

High-adhesion gum dipping canvas

Technical Field

The utility model provides a pair of high cohesive force gumming canvas belongs to the technical field of gumming canvas.

Background

The information disclosed in the background of the invention is only for the purpose of increasing an understanding of the general background of the invention and is not necessarily to be construed as an admission or any form of suggestion that this information forms the prior art that is already known to a person of ordinary skill in the art.

The canvas is widely applied to various transmission belts after being dipped with glue, and mainly plays roles in preventing abrasion, sun and the like to ensure that the transmission belts can be normally used under severe conditions. However, the existing canvas is mainly formed by interweaving one weft and one warp, or two silk threads are twisted into one warp and then interweaved with the weft, the adhesion of glue solution is insufficient or can not be completely adhered during gum dipping of the canvas with the structure, so that the gum dipped canvas is not firm enough and is easy to tear, the wear resistance is not enough, and meanwhile, the canvas can not be well adapted to a humid environment, and the service life can be shortened, so that the high-adhesion gum dipped canvas is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of high cohesive force gumming canvas, simple structure has fine wear resistance and very high tensile strength, and the adhesive force is sufficient, still has mould proof and radiating effect simultaneously.

The utility model provides a pair of high cohesive force gumming canvas, including the base cloth layer, the both sides on base cloth layer all are equipped with the enhancement layer, one side that the base cloth layer was kept away from to the enhancement layer is equipped with the gumming layer, the enhancement layer includes horizontal banding enhancement layer and vertical banding enhancement layer, vertical banding enhancement layer is close to the one end on base cloth layer and the side on base cloth layer is connected, the one end that the base cloth layer was kept away from to vertical banding enhancement layer inserts gumming in situ portion, and is connected with the trapezoidal form enhancement layer, the inside packing on gumming layer has antifriction particle, one side that the enhancement layer was kept away from to the gumming layer is equipped with the insulating layer, one side that the gumming layer was kept away from to the insulating layer is equipped with the mildew-proof layer, one side that the insulating layer was kept away from to the mildew-proof layer is equipped with the corrosion-resistant layer.

Furthermore, a plurality of bulges are arranged on the transverse strip-shaped reinforcing layer and the longitudinal strip-shaped reinforcing layer, the bulges are in triangular cone shapes, and the height of each bulge is 0.01-0.03mm.

Further, the reinforcing layer is internally provided with carbon fibers and steel fibers.

Furthermore, a plurality of heat dissipation holes are formed in the dipped canvas and penetrate through the upper surface and the lower surface of the dipped canvas.

Further, the thickness of the mildew-proof layer is 0.1-0.3mm.

Further, the base cloth layer is a woven body formed by interweaving warps and wefts together.

Further, the reinforcing layer is a net-shaped mechanism.

The utility model has the advantages that:

in the utility model, the gumming layer is filled with the friction-resistant particles, thereby further improving the friction-resistant performance of the conveyer belt and prolonging the service life of the conveyer belt; the structural design of the reinforcement layer, the transverse banded reinforcement layer, the longitudinal banded reinforcement layer, the trapezoidal reinforcement layer and the bulges improves the integral tensile strength of the gummed canvas, improves the use safety factor of the gummed canvas and prolongs the service life of the gummed canvas; meanwhile, the reinforcing layer adopts a mesh structure design, so that the contact area between the adhesive and the base cloth layer and between the adhesive and the reinforcing layer is increased, the adhesive force between the base cloth layer and the reinforcing layer is increased, and the connection tightness is improved; the gum dipping canvas is provided with a plurality of heat dissipation holes, the heat dissipation holes penetrate through the upper surface and the lower surface of the gum dipping canvas, and the heat dissipation holes are designed in the gum dipping canvas, so that the heat dissipation performance of the gum dipping canvas is effectively improved, and the heat resistance of the gum dipping canvas is further improved; by utilizing the structural design of the mildew-proof layer, the submergence effect of the gummed canvas is improved, the adaptability of the gummed canvas in a humid environment is improved, and the application range of the gummed canvas is expanded.

Drawings

Fig. 1 is a schematic structural diagram of a high adhesive force gumming canvas provided by the present invention.

1. A base cloth layer; 2. an enhancement layer; 201. a transverse band-like reinforcement layer; 202. a longitudinal tape-like reinforcement layer; 203. a trapezoidal shaped reinforcing layer; 204. a protrusion; 3. a gum dipping layer; 4. friction-resistant particles; 5. a thermal insulation layer; 6. a mold-resistant layer; 7. corrosion resistant layer

Detailed Description

The present invention will be further explained with reference to the accompanying drawings

According to fig. 1, the utility model provides a pair of high cohesive force gumming canvas, including base cloth layer 1, base cloth layer 1 is interweaved the body of weaving together by warp and weft, the both sides of base cloth layer 1 all are equipped with enhancement layer 2, enhancement layer 2 is netted mechanism, one side that base cloth layer 1 was kept away from to enhancement layer 2 is equipped with gumming layer 3, enhancement layer 2 includes horizontal banded enhancement layer 201 and vertical banded enhancement layer 202, all there are a plurality of archs 204 on horizontal banded enhancement layer 201 and the vertical banded enhancement layer 202, arch 204 is the triangular pyramid type, the height of arch 204 is 0.01-0.03mm, there are carbon fibre and steel fibre in enhancement layer 2, vertical banded enhancement layer 202 is close to the one end louvre of base cloth layer 1 and the side of base cloth layer 1 and is connected, vertical banded enhancement layer 202 is kept away from inside the base cloth layer 3, and is connected with trapezoidal form enhancement layer 203, the inside packing of gumming layer 3 has antifriction particle 4, one side that enhancement layer 2 was kept away from to gumming layer 3 is equipped with insulating layer 5, one side that insulating layer 5 kept away from gumming layer 3 is equipped with mildew-proof layer 6, mildew-proof layer 6 is equipped with mildew-proof canvas on one side of gumming layer 7, mildew-proof canvas, the mildew-proof canvas-proof layer 7 run through on the mildew-proof canvas, the mildew-proof canvas layer 7 go up have a plurality of gumming layer.

The working principle of the utility model

In the utility model, the gumming layer is filled with friction-resistant particles, thereby further improving the friction resistance of the conveyer belt and prolonging the service life of the conveyer belt; the structural design of the reinforcement layer, the transverse banded reinforcement layer, the longitudinal banded reinforcement layer, the trapezoidal reinforcement layer and the bulges improves the integral tensile strength of the gummed canvas, improves the use safety factor of the gummed canvas and prolongs the service life of the gummed canvas; meanwhile, the reinforcing layer adopts a mesh structure design, so that the contact area between the adhesive and the base cloth layer and between the adhesive and the reinforcing layer is increased, the adhesive force between the base cloth layer and the reinforcing layer is increased, and the connection tightness is improved; the gum dipping canvas is provided with a plurality of heat dissipation holes, the heat dissipation holes penetrate through the upper surface and the lower surface of the gum dipping canvas, and the heat dissipation holes are designed in the gum dipping canvas, so that the heat dissipation performance of the gum dipping canvas is effectively improved, and the heat resistance of the gum dipping canvas is further improved; by utilizing the structural design of the mildew-proof layer, the submergence effect of the gummed canvas is improved, the adaptability of the gummed canvas in a humid environment is improved, and the application range of the gummed canvas is expanded.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. A high adhesive force gumming canvas is characterized in that: including base cloth layer (1), the both sides of base cloth layer (1) all are equipped with enhancement layer (2), one side that base cloth layer (1) was kept away from in enhancement layer (2) is equipped with gumming layer (3), enhancement layer (2) are including horizontal banded enhancement layer (201) and vertical banded enhancement layer (202), the one end that vertical banded enhancement layer (202) are close to base cloth layer (1) is connected with the side of base cloth layer (1), inside gumming layer (3) was inserted to the one end that vertical banded enhancement layer (202) were kept away from base cloth layer (1), and was connected with trapezoidal form enhancement layer (203), the inside packing of gumming layer (3) has antifriction particle (4), one side that enhancement layer (2) were kept away from in enhancement layer (3) is equipped with insulating layer (5), one side that insulating layer (3) were kept away from in insulating layer (5) is equipped with mildew-proof layer (6), one side that insulating layer (5) were kept away from in mildew-proof layer (6) is equipped with corrosion-resistant layer (7).

2. A high adhesion rubberized canvas according to claim 1, wherein: the transverse strip-shaped reinforcing layer (201) and the longitudinal strip-shaped reinforcing layer (202) are both provided with a plurality of protrusions (204), the protrusions (204) are in triangular conical shapes, and the height of the protrusions (204) is 0.01-0.03mm.

3. A high adhesion rubberized canvas according to claim 1, wherein: the reinforced layer (2) is internally provided with carbon fibers and steel fibers.

4. A high adhesion rubberized canvas according to claim 1, wherein: a plurality of heat dissipation holes are formed in the dipped canvas and penetrate through the upper surface and the lower surface of the dipped canvas.

5. A high adhesion rubberized canvas according to claim 1, wherein: the thickness of the mildew-proof layer (6) is 0.1-0.3mm.

6. A high adhesion rubberized canvas according to claim 1, wherein: the base cloth layer (1) is a woven body formed by interweaving warps and wefts together.

7. A high adhesion rubberized canvas according to claim 1, wherein: the enhancement layer (2) is a net-shaped mechanism.