Anti-deviation self-correcting conveyor

Abstract

The utility model discloses an anti-deviation self-correcting conveyor, which belongs to the technical field of conveyors, and comprises two conveying rollers, a conveying belt and two correcting assemblies, the conveying belt is sleeved on the two conveying rollers, the two correcting assemblies are respectively arranged on one side of the two conveying rollers, and the two correcting assemblies are arranged on the other side of the two conveying rollers. The deviation rectifying assembly comprises a supporting roller and deviation rectifying rings, the supporting roller is connected into the conveying belt in a rolling mode, the supporting roller is sleeved with the two deviation rectifying rings which are symmetrically distributed, the deviation rectifying rings abut against the side wall of the conveying belt, a two-way screw is rotationally installed in the supporting roller, and the two ends of the two-way screw are fixedly connected with rotary knobs. The two-way screw rod is sleeved with two symmetrical movable blocks in a threaded mode, and the movable blocks are fixedly connected with the deviation rectifying ring; and through the arrangement of the deviation rectifying assembly, the conveying belt can be quickly rectified, the conveying belt is prevented from deviating towards the two sides, and therefore deviation of the conveying belt can be prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveyors, and in particular relates to an anti-deviation and self-correcting conveyor. Background Art

[0002] A belt conveyor is a machine that continuously transports materials using friction drive. It can form a material conveying process from the initial feeding point to the final unloading point on a certain conveying line. A belt conveyor is a transportation system for transporting cargo raw materials over long distances, in large quantities, and at high speeds, and is widely used in the coal industry.

[0003] During the operation of a belt conveyor, the belt often deviates. Since the belt cannot automatically correct its deviation, if the deviation is not discovered in time, it will often cause direct friction between the belt and the frame, resulting in severe wear or tear of the belt until the belt is scrapped. Moreover, when the belt deviates, it is easy for the conveyed material to scatter from one side, causing waste and even safety accidents. Utility Model Content

[0004] The purpose of the utility model is to provide a deviation-proof and self-correcting conveyor to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-deviation and self-correcting conveyor, comprising a conveyor roller, a conveyor belt and a correction component, wherein there are two conveyor rollers, the conveyor belt is sleeved on the two conveyor rollers, and there are two correction components, which are respectively arranged on one side of the two conveyor rollers, and the correction component comprises a support roller and a correction ring, the support roller is connected to the inside of the conveyor belt in a rolling manner, two symmetrically distributed correction rings are sleeved on the support roller, and the correction ring abuts the side wall of the conveyor belt, a bidirectional screw is rotatably installed inside the support roller, and knobs are fixedly connected to both ends of the bidirectional screw, and two symmetrical movable blocks are threadedly sleeved on the bidirectional screw, and the movable blocks are fixedly connected to the correction ring.

[0006] As a preferred embodiment, the two conveying rollers are both rotatably mounted on the bracket.

[0007] As a preferred embodiment, a support plate is fixedly installed between the two brackets, a support seat is fixedly installed on the support plate, and both ends of the support roller are rotatably installed on the support seat.

[0008] As a preferred embodiment, grooves are formed at both ends of the support roller, and the knob is arranged in the grooves.

[0009] As a preferred embodiment, a strip-shaped hole is opened on the surface of the support roller, and the correction ring is slidably connected to the strip-shaped hole.

[0010] As a preferred embodiment, a limiting rod is fixedly installed inside the supporting roller, and the movable block is slidably sleeved on the limiting rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The anti-deviation self-correcting conveyor has a correcting component. When the conveyor belt rotates, the support roller can support the conveyor belt. At the same time, the correcting ring limits the two sides of the conveyor belt to prevent the conveyor belt from deviating to the sides, thereby preventing the conveyor belt from deviating.

[0013] The anti-deviation self-correcting conveyor is provided with a bidirectional screw, a knob and a movable block. When correcting the deviation of the conveyor belt, the knob can be rotated to drive the bidirectional screw to rotate, and the bidirectional screw drives the two movable blocks to move closer to each other, so that the movable block drives the correction ring to push the conveyor belt to move, thereby quickly correcting the deviation of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the correction component of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the support roller of the utility model.

[0017] In the figure: 1. Conveyor roller; 11. Bracket; 12. Support plate; 13. Support seat; 2. Conveyor belt; 3. Correction assembly; 31. Support roller; 32. Correction ring; 33. Bidirectional screw; 34. Knob; 35. Movable block; 36. Groove; 37. Strip hole; 38. Limit rod. DETAILED DESCRIPTION

[0018] The present invention will be further described below with reference to the embodiments.

[0019] The following examples are intended to illustrate the present invention and are not intended to limit the scope of protection of the present invention. The conditions in the examples may be further adjusted according to specific conditions. Simple improvements to the method of the present invention based on the concept of the present invention fall within the scope of protection claimed by the present invention.

[0020] See also Figure 1-3The two ends of the support roller 31 are rotatably mounted on the support seat 13, and the two ends of the support roller 31 are rotatably mounted on the support seat 13. The two ends of the support roller 31 are rotatably mounted on the support seat 13, and the two ends of the support roller 31 are rotatably mounted on the support seat 13. The two ends of the support roller 31 are rotatably mounted on the support seat 13, and the two ends of the support roller 31 are rotatably mounted on the support seat 13. The two ends of the support roller 31 are rotatably mounted on the support seat 13, and the two ends of the support roller 31 are symmetrically distributed. The correcting ring 32 abuts the side wall of the conveyor belt 2. Through the setting of the correcting assembly 3, the support roller 31 can support the conveyor belt 2 when the conveyor belt 2 rotates. At the same time, the correcting ring 32 limits the two sides of the conveyor belt 2 to prevent the conveyor belt 2 from deviating to the two sides, thereby preventing the conveyor belt 2 from running off.

[0021] Reference Figure 2 and Figure 3 The two-way screw 33 is arranged horizontally along the length direction of the support roller 31, and the two ends of the two-way screw 33 are fixedly connected to the knob 34. The two-way screw 33 has two symmetrical movable blocks 35 threadedly sleeved on the two-way screw 33. A limit rod 38 is fixedly installed inside the support roller 31, and the movable block 35 is slidably sleeved on the limit rod 38, which can play a guiding and limiting role for the movable block 35. The movable block 35 is fixedly connected to the correcting ring 32. Through the arrangement of the two-way screw 33, the knob 34 and the movable block 35, when the conveyor belt 2 is corrected, the knob 34 can be rotated to drive the two-way screw 33 to rotate, so that the two-way screw 33 drives the two movable blocks 35 to approach each other, so that the movable block 35 drives the correcting ring 32 to push the conveyor belt 2 to move, thereby quickly correcting the conveyor belt 2.

[0022] A groove 36 is formed at both ends of the support roller 31 , and the knob 34 is disposed in the groove 36 .

[0023] The working principle and usage process of the present invention are as follows: First, through the setting of the correction component 3, when the conveyor belt 2 rotates, the support roller 31 can support the conveyor belt 2, and at the same time the correction ring 32 limits the two sides of the conveyor belt 2 to prevent the conveyor belt 2 from deviating to both sides, thereby preventing the conveyor belt 2 from running off. Through the setting of the bidirectional screw 33, the knob 34 and the movable block 35, when correcting the conveyor belt 2, the knob 34 can be rotated to make the knob 34 drive the bidirectional screw 33 to rotate, so that the bidirectional screw 33 drives the two movable blocks 35 to approach each other, and the movable block 35 drives the correction ring 32 to push the conveyor belt 2 to move, so that the conveyor belt 2 can be quickly corrected.

[0024] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-correcting conveyor with an anti-deviation function, comprising a conveying roller (1), a conveyor belt (2) and a correcting assembly (3), characterized in that: There are two conveying rollers (1), the conveying belt (2) is sleeved on the two conveying rollers (1), there are two correcting assemblies (3), the two correcting assemblies (3) are respectively arranged on one side of the two conveying rollers (1), the correcting assembly (3) comprises a supporting roller (31) and a correcting ring (32), the supporting roller (31) is connected to the inside of the conveying belt (2) in a rolling manner, two symmetrically distributed correcting rings (32) are sleeved on the supporting roller (31), the correcting rings (32) abut against the side wall of the conveying belt (2), a bidirectional screw (33) is rotatably installed inside the supporting roller (31), both ends of the bidirectional screw (33) are fixedly connected to knobs (34), two symmetrical movable blocks (35) are threadedly sleeved on the bidirectional screw (33), and the movable blocks (35) are fixedly connected to the correcting ring (32).

2. The anti-deviation self-correcting conveyor according to claim 1, characterized in that: The two conveying rollers (1) are both rotatably mounted on the bracket (11).

3. The anti-deviation self-correcting conveyor according to claim 2, characterized in that: A support plate (12) is fixedly installed between the two brackets (11), a support seat (13) is fixedly installed on the support plate (12), and both ends of the support roller (31) are rotatably installed on the support seat (13).

4. The anti-deviation self-correcting conveyor according to claim 1, characterized in that: Both ends of the support roller (31) are provided with grooves (36), and the knob (34) is arranged in the groove (36).

5. The anti-deviation self-correcting conveyor according to claim 1, characterized in that: A strip-shaped hole (37) is provided on the surface of the supporting roller (31), and the deviation-correcting ring (32) is slidably connected to the strip-shaped hole (37).

6. The anti-deviation self-correcting conveyor according to claim 1, characterized in that: A limiting rod (38) is fixedly installed inside the supporting roller (31), and the movable block (35) is slidably sleeved on the limiting rod (38).

Images