A conveyor belt provided with friction strips

Abstract

The utility model discloses a conveying belt with friction strip belongs to conveying belt technical field, including conveying belt body and drive roll, the both ends in conveying belt body are cooperatively provided with drive roll, the both sides of conveying belt body inner wall all are installed trapezoidal strip, the symmetry of conveying belt body inner wall installs the inclined strip, and conveying belt body inner wall is located in the middle position and is installed with a plurality of parallel strips. Thus, the trapezoidal strip of conveying belt body inside installation can position the drive roll of transportation, prevents drive roll and runs off, through the installation of inclined strip and parallel strip, guarantees that conveying belt body does not slip phenomenon on it when drive roll rotates, improves the stability of the cooperation between conveying belt body and drive roll.

Description

Technical Field

[0001] This utility model relates to a conveyor belt equipped with friction strips, and belongs to the field of conveyor belt technology. Background Technology

[0002] Conveyor belts, also known as ordinary cotton canvas conveyor belts, are material transport devices made of cotton, polyester, or vinylon fiber fabrics as the core and covered with rubber. They are mainly used in building materials, chemical, and coal industries. They are made of pure cotton canvas or cotton-vinylene interwoven impregnated canvas through calendering and vulcanization, and comply with GB / T7984-2001 standard. They are suitable for conveying non-corrosive block, granular, or powdery materials, such as coal and sand, in normal temperature environments.

[0003] Most existing conveyor belts do not have friction strips on their inner walls. When the conveyor belt transports excessively heavy materials, slippage can easily occur at the contact point between the conveyor belt and the drive roller. At the same time, the conveyor belt also tends to run off-track. Therefore, improvements are needed. Summary of the Invention

[0004] To solve the above-mentioned technical problems, this utility model provides a conveyor belt with friction strips to address the issues raised in the background section.

[0005] The technical solution adopted by this utility model to solve its technical problem is: A conveyor belt with friction strips includes a conveyor belt body and drive rollers. Drive rollers are fitted at both ends of the conveyor belt body. Trapezoidal strips are installed on both sides of the inner wall of the conveyor belt body. Inclined strips are symmetrically installed on the inner wall of the conveyor belt body. Multiple parallel strips are installed at the middle position of the inner wall of the conveyor belt body.

[0006] Preferably, a trapezoidal groove is formed at both ends of the outer side of the drive roller, and a trapezoidal strip runs within the trapezoidal groove.

[0007] Preferably, the outer wall of each drive roller is provided with multiple adapter grooves, and the adapter grooves are used to fit the inclined strips and parallel strips.

[0008] Preferably, the inclined strips are arranged in a figure-eight shape.

[0009] Compared with the prior art, the beneficial effects of this utility model are that the trapezoidal strips installed inside the conveyor belt body can position the driving roller and prevent the driving roller from running off-center. The installation of inclined strips and parallel strips ensures that the conveyor belt body does not slip on the driving roller when it rotates, thereby improving the stability of the cooperation between the conveyor belt body and the driving roller. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a cross-sectional view of the conveyor belt body of this utility model; Figure 3 This is a schematic diagram of the drive roller, trapezoidal groove, and adapter groove of this utility model.

[0012] In the diagram: 1. Conveyor belt body; 2. Drive roller; 3. Trapezoidal strip; 4. Inclined strip; 5. Parallel strip; 6. Trapezoidal groove; 7. Adaptor groove. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figure 1-3 This utility model provides a technical solution: a conveyor belt with friction strips, including a conveyor belt body 1 and a drive roller 2. The drive roller 2 is provided at both ends of the conveyor belt body 1. Trapezoidal strips 3 are installed on both sides of the inner wall of the conveyor belt body 1. Inclined strips 4 are symmetrically installed on the inner wall of the conveyor belt body 1. Multiple parallel strips 5 are installed in the middle position of the inner wall of the conveyor belt body 1.

[0015] Specifically, the trapezoidal strips 3 installed inside the conveyor belt body 1 can position the driving roller 2 to prevent it from running off-center. The installation of the inclined strips 4 and parallel strips 5 ensures that the conveyor belt body 1 does not slip on the driving roller 2 when it rotates, thereby improving the stability of the cooperation between the conveyor belt body 1 and the driving roller 2.

[0016] Furthermore, a trapezoidal groove 6 is provided at both ends of the outer side of the drive roller 2, and a trapezoidal strip 3 runs in the trapezoidal groove 6; Specifically, by having the trapezoidal strips 3 installed inside the conveyor belt body 1 run within the trapezoidal groove 6, it can be ensured that the conveyor belt body 1 will not deviate from its designated path.

[0017] Furthermore, the outer wall of the drive roller 2 is provided with multiple adapter grooves 7, and the adapter grooves 7 are used to fit the inclined strip 4 and the parallel strip 5. Specifically, the cooperation between the parallel strips 5 and the inclined strips 4 installed on the inner wall of the drive roller 2 in the adapter groove 7 increases the friction between the drive roller 2 and the conveyor belt body 1, preventing slippage between them.

[0018] Furthermore, the inclined strips 4 are distributed in a figure-eight shape; Specifically, by using the inclined strips 4 to form a figure-eight distribution, the smooth operation of the conveyor belt body 1 on the drive roller 2 can be further improved, ensuring that the conveyor belt body 1 will not deviate or slip.

[0019] The workflow of this embodiment is as follows: the trapezoidal strips 3 installed inside the conveyor belt body 1 can position the driving roller 2 to prevent it from running off-center; the installation of the inclined strips 4 and parallel strips 5 ensures that the conveyor belt body 1 does not slip on the driving roller 2 when it rotates, thereby improving the stability of the cooperation between the conveyor belt body 1 and the driving roller 2. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A conveyor belt equipped with friction strips, characterized in that, It includes a conveyor belt body and a drive roller. The drive roller is provided at both ends of the conveyor belt body. Trapezoidal strips are installed on both sides of the inner wall of the conveyor belt body. Inclined strips are symmetrically installed on the inner wall of the conveyor belt body. Multiple parallel strips are installed in the middle position of the inner wall of the conveyor belt body.

2. A conveyor belt with friction strips according to claim 1, characterized in that, Both ends of the drive roller have a trapezoidal groove, and trapezoidal strips run inside the trapezoidal groove.

3. A conveyor belt with friction strips according to claim 1, characterized in that, The outer wall of each drive roller is provided with multiple adapter grooves, which are used to fit the inclined strips and the parallel strips.

4. A conveyor belt with friction strips according to claim 1, characterized in that, The inclined bars are distributed in a figure-eight shape.

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