Cleaning device for belt conveyor roller

Abstract

The utility model discloses a cleaning device for a belt conveyor roller in the technical field of cleaning devices, which comprises a roller body, two steel channels are symmetrically arranged on the right side of the roller body, rotating rods are arranged on the sides, away from each other, of the two steel channels, and a connecting rod is arranged between the two rotating rods. The left side of the connecting rod is provided with a knife rest supporting rod, the left side of the knife rest supporting rod is provided with a first knife rest, the left side of the first knife rest is provided with a first knife head, the first knife head abuts against the outer side wall of the roller body, an adjusting assembly is arranged between the rotating rod and the steel channels, and a discharging assembly is arranged between the two steel channels. Through cooperative use of the second electric push rod and the second tool rest, the second tool bit can be driven to abut against the conveying belt downwards, and through the second tool rest and the second tool bit which are arranged to be of a V-shaped structure, materials falling on the conveying belt after the roller body is cleaned can be discharged towards the two sides; and the materials are prevented from continuously adhering to the roller body along with the movement of the conveying belt.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning device for a belt conveyor roller. Background Art

[0002] The roller is one of the important parts of the belt conveyor, which can improve the transportation efficiency of materials. However, after working for a long time, the surface of the roller is prone to adhere to materials, causing the conveyor belt to deviate or be damaged, so it needs to be cleaned. After searching, a patent document with publication number CN214358608U discloses a roller cleaner, which can easily clean the sticky coal or sticky powder on the conveyor roller. However, when the above utility model is used, the adhered materials cleaned on the conveyor roller will fall onto the conveyor belt, and move with the conveyor belt to the position of contact with the roller, and then easily continue to adhere to the roller. For this reason, it is necessary to propose a cleaning device for belt conveyor rollers. Utility Model Content

[0003] The purpose of the utility model is to provide a cleaning device for a belt conveyor roller to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning device for a belt conveyor roller, comprising a roller body arranged on the belt conveyor, two channel steels are symmetrically arranged on the right side of the roller body, a rotating rod is arranged on the side of the two channel steels away from each other, a connecting rod is arranged between the two rotating rods, a tool holder support rod is arranged on the left side of the connecting rod, a first tool holder is arranged on the left side of the tool holder support rod, a first cutter head is arranged on the left side of the first tool holder, the first cutter head abuts against the outer side wall of the roller body, an adjustment assembly is arranged between the rotating rod and the channel steel, and a discharge assembly is arranged between the two channel steels.

[0005] Preferably, the adjustment assembly includes a first articulated seat and a second articulated seat, the first articulated seat is arranged on the right side of the rotating rod, the second articulated seat is arranged at the bottom of the channel steel, and a first electric push rod is hinged between the first articulated seat and the second articulated seat.

[0006] Preferably, the discharge assembly includes two second electric push rods, which are respectively arranged on the right side of the bottom of the two channel steels, and a second tool holder is commonly arranged at the output ends of the two second electric push rods, and a second tool head is arranged at the bottom of the second tool holder.

[0007] Preferably, the second tool holder and the second tool head are both arranged in a V-shaped structure.

[0008] Preferably, a rotating connection is provided between the rotating rod and the channel steel.

[0009] Preferably, there are a plurality of tool holder support rods, which are equidistantly distributed between the connecting rod and the first tool holder.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model is provided with an adjustment component. Through the first cutter head on the first cutter holder, the material adhered to the surface of the drum body can be cleaned while the drum body is rotating. Through the coordinated use of the first hinge seat, the second hinge seat and the first electric push rod, the rotating rod can be pushed to rotate, so that the contact pressure between the first cutter head and the drum body can be adjusted, so that the cleaning effect is better.

[0012] 2. The utility model is provided with a discharge assembly, which can drive the second cutter head downward to abut against the conveyor belt through the cooperation of the second electric push rod and the second tool holder. The second tool holder and the second cutter head arranged in a V-shaped structure can discharge the material falling on the conveyor belt after the drum body is cleaned to both sides, so as to prevent the material from continuing to adhere to the drum body as the conveyor belt moves. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a side view of the structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the discharge assembly of the utility model.

[0016] In the figure: 1. drum body; 2. channel steel; 3. rotating rod; 4. connecting rod; 5. tool holder support rod; 6. first tool holder; 7. first tool head; 8. adjustment assembly; 81. first hinge seat; 82. second hinge seat; 83. first electric push rod; 9. discharge assembly; 91. second electric push rod; 92. second tool holder; 93. second tool head. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Embodiment 1:

[0019] See also Figure 1 The roller is one of the important components of the belt conveyor, which can improve the transportation efficiency of materials. The utility model provides a technical solution: a cleaning device for the belt conveyor roller, comprising a roller body 1 arranged on the belt conveyor, two channel steels 2 are symmetrically arranged on the right side of the roller body 1, and a rotating rod 3 is arranged on the side of the two channel steels 2 away from each other, and a rotating connection is arranged between the rotating rod 3 and the channel steel 2, and a connecting rod 4 is arranged between the two rotating rods 3, and a tool holder support rod 5 is arranged on the left side of the connecting rod 4, and a first tool holder 6 is arranged on the left side of the tool holder support rod 5, and a first cutter head 7 is arranged on the left side of the first tool holder 6, and the first cutter head 7 is abutted on the outer side wall of the roller body 1, and through the first cutter head 7 on the first tool holder 6, the material adhered to the surface of the roller body 1 can be cleaned while the roller body 1 rotates, thereby avoiding deviation or damage to the conveyor belt on the conveyor.

[0020] In this embodiment, please refer to Figure 2 An adjusting assembly 8 is arranged between the rotating rod 3 and the channel steel 2, and the adjusting assembly 8 includes a first hinge seat 81 and a second hinge seat 82. The first hinge seat 81 is arranged on the right side of the rotating rod 3, and the second hinge seat 82 is arranged at the bottom of the channel steel 2. A first electric push rod 83 is hinged between the first hinge seat 81 and the second hinge seat 82. By starting the first electric push rod 83, under the action of the first hinge seat 81 and the second hinge seat 82, the rotating rod 3 is pushed to rotate, so that the contact pressure between the first cutter head 7 and the drum body 1 can be adjusted, so that the cleaning effect is better.

[0021] In this embodiment, please refer to Figure 1 and Figure 3 A discharging assembly 9 is arranged between the two channel steels 2, and the discharging assembly 9 includes two second electric push rods 91, and the two second electric push rods 91 are respectively arranged on the right side of the bottom of the two channel steels 2, and a second tool holder 92 is commonly arranged at the output ends of the two second electric push rods 91, and a second cutter head 93 is arranged at the bottom of the second tool holder 92, and the second tool holder 92 and the second cutter head 93 are both arranged in a V-shaped structure. By starting the two second electric push rods 91, the second tool holder 92 is driven to move downward, and then the second cutter head 93 is driven downward to abut against the conveyor belt. The second tool holder 92 and the second cutter head 93 arranged in the V-shaped structure enable the materials falling on the conveyor belt after the drum body 1 is cleaned to be discharged to both sides, so as to prevent the materials from continuing to adhere to the drum body 1 with the movement of the conveyor belt.

[0022] Embodiment 2:

[0023] See also Figure 1 This embodiment is different from the first embodiment in that: there are multiple tool holder support rods 5, and they are equidistantly distributed between the connecting rod 4 and the first tool holder 6. The multiple tool holder support rods 5 make the first tool holder 6 more secure.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for a belt conveyor roller, comprising a roller body (1) arranged on the belt conveyor, characterized in that: Two channel steels (2) are symmetrically arranged on the right side of the drum body (1); a rotating rod (3) is arranged on the side of the two channel steels (2) that are away from each other; a connecting rod (4) is arranged between the two rotating rods (3); a tool holder support rod (5) is arranged on the left side of the connecting rod (4); a first tool holder (6) is arranged on the left side of the tool holder support rod (5); a first cutter head (7) is arranged on the left side of the first tool holder (6); the first cutter head (7) is abutted against the outer wall of the drum body (1); an adjusting assembly (8) is arranged between the rotating rod (3) and the channel steel (2); and a discharging assembly (9) is arranged between the two channel steels (2).

2. A cleaning device for a belt conveyor roller according to claim 1, characterized in that: The adjustment assembly (8) comprises a first hinge seat (81) and a second hinge seat (82), wherein the first hinge seat (81) is arranged on the right side of the rotating rod (3), and the second hinge seat (82) is arranged at the bottom of the channel steel (2), and a first electric push rod (83) is hingedly connected between the first hinge seat (81) and the second hinge seat (82).

3. A cleaning device for a belt conveyor roller according to claim 1, characterized in that: The discharge assembly (9) comprises two second electric push rods (91), the two second electric push rods (91) are respectively arranged on the right side of the bottom of the two channel steels (2), the output ends of the two second electric push rods (91) are commonly provided with a second tool holder (92), and the bottom of the second tool holder (92) is provided with a second tool head (93).

4. A cleaning device for a belt conveyor roller according to claim 3, characterized in that: The second tool holder (92) and the second tool head (93) are both arranged in a V-shaped structure.

5. A cleaning device for a belt conveyor roller according to claim 1, characterized in that: A rotation connection is provided between the rotation rod (3) and the channel steel (2).

6. A cleaning device for a belt conveyor roller according to claim 1, characterized in that: The tool holder support rods (5) are provided in a plurality and are equidistantly distributed between the connecting rod (4) and the first tool holder (6).

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