CN219296345U

CN219296345U - Conveying belt with embedded framework

Info

Publication number: CN219296345U
Application number: CN202320207344.4U
Authority: CN
Inventors: 张之华; 黄玉清; 邵建峰
Original assignee: Jiangsu Xinlianda System Belt Technology Co ltd
Current assignee: Jiangsu Xinlianda System Belt Technology Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-07-04
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses a conveying belt with an embedded framework, which comprises the following components: the cotton fabric weaving layer, cotton fabric weaving layer both sides are provided with first enhancement layer and second enhancement layer respectively, first enhancement layer with be provided with individual layer steel mesh skeleton in the second enhancement layer, first enhancement layer is kept away from one side of cotton fabric weaving layer is provided with first fire prevention fibrous layer, the second enhancement layer is kept away from one side of cotton fabric weaving layer is provided with the second fire prevention fibrous layer, first fire prevention fibrous layer with be provided with first PVK coating and second PVK coating on the second fire prevention fibrous layer respectively, individual layer steel mesh skeleton comprises radial thick skeleton wire rope, weft direction thin skeleton wire rope and skeleton fixed rope. Compared with the prior art, the single-layer steel mesh framework is arranged, so that the tensile strength of the conveyer belt can be enhanced, and the transportation capacity of the conveyer belt is improved.

Description

Conveying belt with embedded framework

Technical Field

The utility model belongs to the technical field of conveyor belt frameworks, and particularly relates to a conveyor belt with an embedded framework.

Background

The PVK conveyer belt is made of an integral braided fabric, and then is soaked with PVK fireproof impact-resistant paint, so that the potential risk of layering does not exist. The PVK conveyer belt has the characteristics of skid resistance, cutting resistance, wear resistance, stamping resistance, dirt resistance, smoldering resistance, moisture resistance, static resistance, high tensile strength, corrosion resistance, low extension force, strong bonding force, no falling off and the like. At present, all PVK conveyer belt framework material manufacturers mainly use short fibers as materials for production, but conveyer belts made of pure short fibers of conveyer belts with high requirements on strength in the warp direction are difficult to achieve expected effects and are easy to damage.

Disclosure of Invention

The utility model provides a conveying belt with an embedded framework, and aims to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a conveyer belt of embedded skeleton, its constitution includes: the cotton fabric weaving layer, cotton fabric weaving layer both sides are provided with first enhancement layer and second enhancement layer respectively, first enhancement layer with be provided with individual layer steel mesh skeleton in the second enhancement layer, first enhancement layer is kept away from one side of cotton fabric weaving layer is provided with first fire prevention fibrous layer, the second enhancement layer is kept away from one side of cotton fabric weaving layer is provided with the second fire prevention fibrous layer, first fire prevention fibrous layer with be provided with first PVK coating and second PVK coating on the second fire prevention fibrous layer respectively, individual layer steel mesh skeleton comprises radial thick skeleton wire rope, weft direction thin skeleton wire rope and skeleton fixed rope.

Further, the radial thick skeleton wire ropes and the weft thin skeleton wire ropes are laid in a straight weft distribution mode.

Further, the skeleton fixing rope is used for winding and fixing the radial thick skeleton wire rope and the weft thin skeleton wire rope.

Further, adhesive is filled between the radial thick skeleton wire rope and the weft thin skeleton wire rope.

Further, the radial thick skeleton wire rope is composed of a central strand and nine first outer layer wires twisted on the periphery of the central strand, and the central strand is formed by twisting three first central wires.

Further, the weft fine framework steel wire rope is composed of a second central wire and five second outer wires twisted on the periphery of the second central wire.

Still further, the first center wire is of a diameter consistent with the first outer wire, and the second center wire is of a diameter consistent with the second center wire.

Still further, the diameter of the first center wire is 0.1mm, and the diameter of the second center wire is 0.05mm.

Compared with the prior art, the utility model has the beneficial effects that: the first reinforcing layer, the second reinforcing layer and the single-layer steel mesh framework are arranged, so that the tensile strength of the conveyer belt can be enhanced, and the transportation capacity of the conveyer belt is improved; the fire-proof capacity of the conveyer belt can be improved by arranging the first fire-proof fiber layer and the second fire-proof fiber layer.

Drawings

FIG. 1 is a schematic side elevational view of the present utility model;

FIG. 2 is a schematic diagram of the connection structure of the single-layer steel mesh skeleton of the present utility model;

FIG. 3 is a schematic view of the structure of the radial thick-framed wire rope of the utility model;

fig. 4 is a schematic view of the structure of the weft fine-frame wire rope of the present utility model.

In the figure: 1. a cotton fabric braid; 2. a first reinforcing layer; 3. a second reinforcing layer; 4. a single-layer steel mesh skeleton; 5. a first layer of fire resistant fibers; 6. a second layer of fire resistant fibers; 7. a first PVK coating; 8. a second PVK coating; 9. radial thick skeleton steel wire rope; 10. weft thin skeleton steel wire rope; 11. a framework fixing rope; 12. a first outer layer yarn; 13. a first center wire; 14. a second center wire; 15. a second outer layer yarn; 16. a central strand.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, a conveyor belt with an embedded skeleton, the composition of which includes: the cotton fabric weaving layer 1, cotton fabric weaving layer 1 both sides are provided with first enhancement layer 2 and second enhancement layer 3 respectively, be provided with individual layer steel mesh skeleton 4 in first enhancement layer 2 and the second enhancement layer 3, one side that cotton fabric weaving layer 1 was kept away from to first enhancement layer 2 is provided with first fire prevention fibrous layer 5, one side that cotton fabric weaving layer 1 was kept away from to the second enhancement layer 3 is provided with second fire prevention fibrous layer 6, be provided with first PVK coating 7 and second PVK coating 8 on first fire prevention fibrous layer 5 and the second fire prevention fibrous layer 6 respectively, individual layer steel mesh skeleton 4 comprises radial thick skeleton wire rope 9, weft direction thin skeleton wire rope 10 and skeleton fixed rope 11. By arranging the first reinforcing layer 2, the second reinforcing layer 3 and the single-layer steel mesh framework 4, the tensile strength of the conveyer belt can be enhanced, and the transportation capacity of the conveyer belt can be improved; the fire-proof capacity of the conveyor belt can be increased by providing a first layer of fire-proof fibres 5 and a second layer of fire-proof fibres 6.

The radial thick skeleton wire ropes 9 and the weft thin skeleton wire ropes 10 are laid in a straight weft distribution mode. The skeleton fixing rope 11 is used for winding and fixing the radial thick skeleton wire rope 9 and the weft thin skeleton wire rope 10. Adhesive is filled between the radial thick skeleton wire rope 9 and the weft thin skeleton wire rope 10. Through setting up radial thick skeleton wire rope 9, weft fine frame wire rope 10 and skeleton fixed rope 11, through skeleton fixed rope 11 with radial thick skeleton wire rope 9 and with radial thick skeleton wire rope 9 between adopt the weft fine frame wire rope 10 winding fixed of straight latitude distribution mode laying, pack the bonding glue to radial thick skeleton wire rope 9 and weft fine frame wire rope 10, make it bond into an organic whole, form individual layer steel mesh skeleton 4, and form first enhancement layer 2 and second enhancement layer 3 jointly by individual layer steel mesh skeleton 4 and bonding glue, strengthen the intensity of conveyer belt.

The radial thick skeleton wire rope 9 is composed of a central strand 16 and nine first outer layer wires 12 twisted on the periphery of the central strand 16, and the central strand 16 is twisted by three first central wires 13. The weft fine frame wire rope 10 is composed of one second center wire 14 and five second outer layer wires 15 twisted around the periphery of the second center wire 14. The first center wire 13 is of the same diameter as the first outer wire 12 and the second center wire 14 is of the same diameter as the second center wire 14. The diameter of the first center wire 13 is 0.1mm and the diameter of the second center wire 14 is 0.05mm. By arranging the first center wire 13, the first outer wire 12, the second center wire 14 and the second outer wire 15, the flexibility of the radial thick-skeleton wire rope 9 and the weft thin-skeleton wire rope 10 is better and more durable.

The working principle of the utility model is as follows: through setting up individual layer steel mesh skeleton 4 in cotton fabric weaving layer 1 both sides to make cotton fabric weaving layer 1, individual layer steel mesh skeleton 4, first fire prevention fibrous layer 5 and second fire prevention fibrous layer 6 connect into an organic whole through the bonding glue, place it at last in the dipping tank impregnate PVK solution and obtain first PVK coating 7 and second PVK coating 8, integrative dip forming, through setting up individual layer steel mesh skeleton 4, can strengthen the tensile strength of conveyer belt, promote the transportation ability of conveyer belt.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a conveyer belt of embedded skeleton, its characterized in that, includes cotton fabric weaving layer (1), cotton fabric weaving layer (1) both sides are provided with first enhancement layer (2) and second enhancement layer (3) respectively, first enhancement layer (2) with be provided with individual layer steel mesh skeleton (4) in second enhancement layer (3), first enhancement layer (2) are kept away from one side of cotton fabric weaving layer (1) is provided with first fire prevention fibrous layer (5), one side of cotton fabric weaving layer (1) is kept away from to second enhancement layer (3) is provided with second fire prevention fibrous layer (6), be provided with first PVK coating (7) and second PVK coating (8) on first fire prevention fibrous layer (5) and second fire prevention fibrous layer (6) respectively, individual layer steel mesh skeleton (4) are by radial thick skeleton wire rope (9), weft to thin skeleton wire rope (10) and skeleton fixed rope (11) constitution.

2. A conveyor belt with embedded frameworks according to claim 1, wherein: the radial thick skeleton wire ropes (9) and the weft thin skeleton wire ropes (10) are laid in a straight weft distribution mode.

3. A conveyor belt with embedded frameworks according to claim 2, wherein: the framework fixing rope (11) is used for winding and fixing the radial thick framework steel wire rope (9) and the weft thin framework steel wire rope (10).

4. A conveyor belt with embedded frameworks according to claim 3, wherein: and adhesive is filled between the radial thick skeleton wire ropes (9) and the weft thin skeleton wire ropes (10).

5. A conveyor belt with embedded frameworks according to claim 1, wherein: the radial thick skeleton steel wire rope (9) is composed of a central strand (16) and nine first outer layer wires (12) twisted on the periphery of the central strand (16), wherein the central strand (16) is formed by twisting three first central wires (13).

6. The conveyor belt of claim 5, wherein: the weft-wise thin-frame steel wire rope (10) is composed of a second central wire (14) and five second outer layer wires (15) twisted on the periphery of the second central wire (14).

7. The conveyor belt of claim 6, wherein: the first central wire (13) is identical in diameter to the first outer wire (12), and the second central wire (14) is identical in diameter to the second central wire (14).

8. A conveyor belt with embedded frameworks according to claim 7, wherein: the diameter of the first central wire (13) is 0.1mm, and the diameter of the second central wire (14) is 0.05mm.