Belt conveyor cleaning robot

Abstract

The utility model provides a belt conveyor cleaning robot, which belongs to the technical field of belt conveyors and comprises a belt conveyor and a track, the track is mounted on one side of the belt conveyor, a cleaning assembly is mounted on the track, and the cleaning assembly comprises a box body, rollers, a screw extruder, a lock hopper, a dust collector, an air inlet pipe, a self-walking dust collection head and an exhaust pipe. An intelligent guide mechanism is mounted on the self-walking dust collection head and is a sweeping robot or a mechanical arm; by arranging the sweeping assembly, the self-walking dust collection head walks to the position below the belt conveyor through an intelligent guide mechanism on the self-walking dust collection head, dust below the belt conveyor enters the dust collector through an inlet pipe to be collected, and a motor roller rolls on a rail, so that the effect of adjusting the position of the sweeping assembly is achieved; fine particle materials at the bottoms of different positions of the belt conveyor can be intelligently cleaned conveniently, manual operation is not needed, the labor intensity is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyors, in particular to a belt conveyor cleaning robot. Background Art

[0002] A belt conveyor, also known as a belt conveyor, is a widely used continuous transport device. It primarily consists of a frame, conveyor belt, rollers, a tensioning device, a transmission, and other components, and conveys materials through the continuous motion of the conveyor belt. Belt conveyors offer advantages such as high conveying capacity, long conveying distances, simple structure, ease of maintenance, and low cost. Therefore, they are widely used in industries such as mining, metallurgy, coal, chemicals, building materials, electricity, and grain.

[0003] When using a belt conveyor to transport raw materials such as coal and mineral powder, fine particles of the materials will stick to the working surface of the belt. When the working surface of the belt rotates to face downward, the belt vibrates during transportation and rubs against the lower roller of the belt conveyor, causing the materials stuck on the belt to fall to the ground. Materials that fall under the belt conveyor are usually cleaned manually, which has the problems of high labor intensity and low work efficiency. In addition, since multiple supporting legs are usually required under the belt conveyor to support the belt conveyor, conventional cleaning tools are difficult to enter under the belt conveyor for cleaning, which makes cleaning inconvenient. Therefore, a belt conveyor cleaning robot is designed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the above-mentioned background technology and to propose a belt conveyor cleaning robot.

[0005] The technical problem to be solved by the utility model is to provide a belt conveyor cleaning robot to solve the problem in the prior art that it is inconvenient to clean materials dropped below the belt conveyor.

[0006] The utility model provides a belt conveyor cleaning robot, comprising a belt conveyor and a track. The track is installed on one side of the belt conveyor, and a cleaning component is installed on the track.

[0007] The cleaning assembly includes a box, a roller, a screw extruder, a locking bucket, a vacuum cleaner, an air intake pipe, a self-propelled vacuum cleaner head and an exhaust pipe. The bottom surface of the box is installed with a roller, and the roller rolls on a track. The upper surface of the box is installed with a screw extruder, and a locking bucket is provided above the screw extruder. A vacuum cleaner is provided above the locking bucket. The air inlet end of the vacuum cleaner is installed with an air intake pipe, the end of the air intake pipe is installed with a self-propelled vacuum cleaner head, the self-propelled vacuum cleaner head is installed with an intelligent guiding mechanism, and the air outlet end of the vacuum cleaner is installed with an exhaust pipe.

[0008] Preferably, a rotating shaft is installed between the rollers, and a driven gear is fixedly provided at the center of the rotating shaft. A motor is fixedly provided at the inner bottom of the box body, and a driving gear is fixedly provided at the output end of the motor.

[0009] Preferably, a through slot for the driving gear to pass through is provided through the inner bottom of the box body, and the driving gear and the driven gear are meshed with each other.

[0010] Preferably, the intelligent guiding mechanism is a sweeping robot, which is installed on a self-propelled vacuum cleaner head.

[0011] Preferably, the intelligent guiding mechanism is a robotic arm and a collar, the end of the robotic arm is fixedly provided with a collar, the collar is fixedly provided on the self-propelled vacuum cleaner head, and the robotic arm has telescopic and swinging functions.

[0012] Preferably, an infrared sensor is provided on the side of the robotic arm.

[0013] Preferably, the screw extruder is inclined with a lower horizontal height toward the side of the belt conveyor, and the extrusion end of the screw extruder is located directly above the belt conveyor.

[0014] Preferably, the screw extruder is provided with a water adding ring sleeved on the outside toward the extrusion end, the water adding ring has a water inlet pipe running through the outside of the water adding ring, and the inner surface of the water adding ring is penetrated by multiple through pipes, and the through pipes run through the screw extruder.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects:

[0016] 1. The utility model is provided with a cleaning component. When cleaning the fine particle materials under the conveyor belt, the vacuum cleaner and the self-propelled vacuum head are turned on, and the intelligent guiding mechanism on the self-propelled vacuum head enables the self-propelled vacuum head to move to the bottom of the conveyor belt, and the dust under the conveyor belt enters the vacuum cleaner through the inlet pipe for collection, and the motor is turned on, the motor drives the driving gear to rotate, and the driving gear drives the driven gear to rotate, so that the rotating shaft and the roller roll on the track, thereby achieving the effect of adjusting the position of the cleaning component, and facilitating the cleaning of fine particle materials at different positions of the conveyor belt. Intelligent cleaning does not require manual operation, reduces labor intensity, and increases work efficiency. The lock bucket and the screw extruder are turned on, and the fine particle materials in the vacuum cleaner enter the screw extruder. The screw extruder extrude the fine particle materials adsorbed by the vacuum cleaner and discharges them onto the conveyor belt for re-transportation.

[0017] 2. The utility model is provided with a water adding ring. The external tap water source is connected to the water inlet pipe. The water enters the screw extruder through the through-tube. After the water is mixed with the fine particle material, the material is prepared into a paste, extruded from the extrusion end of the screw extruder, and dropped onto the belt conveyor, thereby preventing the screw extruder from generating secondary dust when extruding the fine particle material onto the belt conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly describes the drawings required for the specific embodiments or the description of the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0019] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model.

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the cleaning component of the first embodiment of the intelligent guiding structure of the utility model.

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the cleaning component of the second embodiment of the intelligent guiding structure of the present utility model.

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the box body of the present utility model.

[0023] Figure 5 It is a schematic cross-sectional view of the local structure of the cleaning component of the present invention.

[0024] [reference numerals]

[0025] 1. Conveyor belt; 2. Track; 3. Box; 4. Roller; 401. Rotating shaft; 402. Driven gear; 5. Screw extruder; 501. Water adding ring; 502. Water inlet pipe; 503. Through-hole pipe; 6. Lock bucket; 7. Vacuum cleaner; 8. Air inlet pipe; 9. Self-propelled vacuum cleaner head; 10. Exhaust pipe; 11. Motor; 1101. Driving gear; 12. Sweeping robot; 13. Robotic arm; 14. Ring. DETAILED DESCRIPTION

[0026] Example:

[0027] like Figure 1-Figure 5 As shown, an embodiment of the present utility model provides a belt conveyor cleaning robot, comprising a belt conveyor 1 and a track 2. The track 2 is installed on one side of the belt conveyor 1, and a cleaning component is installed on the track 2;

[0028] The cleaning component includes a box body 3, a roller 4, a screw extruder 5, a locking bucket 6, a vacuum cleaner 7, an air intake pipe 8, a self-propelled vacuum cleaner head 9 and an exhaust pipe 10. The bottom surface of the box body 3 is installed with a roller 4, and the roller 4 rolls on the track 2. The upper surface of the box body 3 is installed with a screw extruder 5, and a locking bucket 6 is provided above the screw extruder 5. The vacuum cleaner 7 is provided above the locking bucket 6. The air intake end of the vacuum cleaner 7 is installed with an air intake pipe 8, and the end of the air intake pipe 8 is installed with a self-propelled vacuum cleaner head 9. The self-propelled vacuum cleaner head 9 is installed with an intelligent guiding mechanism, and the air outlet end of the vacuum cleaner 7 is installed with an exhaust pipe 10.

[0029] In this embodiment, a rotating shaft 401 is installed between the rollers 4, and a driven gear 402 is fixedly provided at the center of the rotating shaft 401. A motor 11 is fixedly provided at the inner bottom of the box body 3, and a driving gear 1101 is fixedly provided at the output end of the motor 11.

[0030] In this embodiment, a through groove for the driving gear 1101 to pass through is provided at the inner bottom of the box body 3, and the driving gear 1101 and the driven gear 402 are engaged with each other, so that the driving gear 1101 drives the driven gear 402 and the rotating shaft 401 to rotate, so that the roller 4 rolls on the track 2 and drives the box body 3 to move left and right.

[0031] The first embodiment of the intelligent guiding mechanism:

[0032] In this embodiment, the intelligent guiding mechanism is a sweeping robot 12 , which is installed on the self-propelled vacuum cleaner head 9 . The sweeping robot 12 drives the self-propelled vacuum cleaner head 9 to move to the bottom of the belt conveyor 1 .

[0033] Second embodiment of the intelligent guiding mechanism:

[0034] In this embodiment, the intelligent guiding mechanism is a robotic arm 13 and a ring 14. The end of the robotic arm 13 is fixedly provided with a ring 14, and the ring 14 is fixedly provided on the self-propelled vacuum cleaner head 9. The robotic arm 13 has telescopic and swinging functions. The self-propelled vacuum cleaner head 9 is driven by the robotic arm 13 to move in and out under the belt conveyor 1, and the robotic arm 13 can drive the suction cup 9 to swing along the belt direction, which is convenient for adjusting the position of the self-propelled vacuum cleaner head 9.

[0035] In this embodiment, an infrared sensor is provided on the side of the robotic arm 13. When the infrared sensor senses that the robotic arm 13 is approaching the supporting leg of the belt conveyor 1, the robotic arm 13 drives the self-propelled vacuum head 9 to retract to prevent the robotic arm 13 from colliding with the supporting leg of the belt conveyor 1.

[0036] In this embodiment, the screw extruder 5 is inclined at a low level toward one side of the belt conveyor 1 , and the extrusion end of the screw extruder 5 is directly above the belt conveyor 1 , so that the material extruded by the screw extruder 5 can fall onto the upper surface of the belt conveyor 1 .

[0037] By having a cleaning component, when cleaning the fine particle materials under the belt conveyor 1, the dust collector 7 and the self-propelled dust collector head 9 are turned on, and the intelligent guiding mechanism on the self-propelled dust collector head 9 enables the self-propelled dust collector head 9 to move to the bottom of the belt conveyor 1, and the dust under the belt conveyor 1 enters the dust collector 7 through the inlet pipe for collection, and the motor 11 is turned on, and the motor 11 drives the driving gear 1101 to rotate, and the driving gear 1101 drives the driven gear 402 to rotate, so that the rotating shaft 401 and the roller 4 roll on the track 2, thereby achieving the effect of adjusting the position of the cleaning component, and facilitating the cleaning of fine particle materials at different positions of the bottom of the belt conveyor 1. Intelligent cleaning does not require manual operation, reduces labor intensity, and increases work efficiency. The lock bucket 6 and the screw extruder 5 are opened, and the fine particle materials in the dust collector 7 enter the screw extruder 5. The screw extruder 5 extrude and discharge the fine particle materials adsorbed by the dust collector 7 onto the belt conveyor 1 for re-transportation.

[0038] In this embodiment, a water adding ring 501 is provided on the outer side of the screw extruder 5 toward the extrusion end. A water inlet pipe 502 is provided on the outer side of the water adding ring 501. A plurality of through-tubes 503 are provided on the inner surface of the water adding ring 501, and the through-tubes 503 pass through the screw extruder 5.

[0039] By providing a water adding ring 501, an external tap water source is connected to the water inlet pipe 502, and water enters the screw extruder 5 through the through-tube 503. After the water is mixed with the fine particle material, the material is prepared into a paste, extruded from the extrusion end of the screw extruder 5, and falls onto the belt conveyor 1, thereby preventing the screw extruder 5 from generating secondary dust when extruding the fine particle material onto the belt conveyor 1.

[0040] The above is only a preferred embodiment of the present invention. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present invention. These should also be regarded as the scope of protection of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. Belt conveyor cleaning robot, characterized by: It comprises a belt conveyor (1) and a track (2), wherein the track (2) is installed on one side of the belt conveyor (1), and a cleaning component is installed on the track (2); The cleaning assembly comprises a box (3), a roller (4), a screw extruder (5), a locking bucket (6), a dust collector (7), an air intake pipe (8), a self-propelled dust collector head (9) and an exhaust pipe (10). The bottom surface of the box (3) is provided with a roller (4), the roller (4) rolls on a track (2), the upper surface of the box (3) is provided with a screw extruder (5), the upper part of the screw extruder (5) is provided with a locking bucket (6), the upper part of the locking bucket (6) is provided with a dust collector (7), the air intake end of the dust collector (7) is provided with an air intake pipe (8), the end of the air intake pipe (8) is provided with a self-propelled dust collector head (9), the self-propelled dust collector head (9) is provided with an intelligent guiding mechanism, and the air outlet end of the dust collector (7) is provided with an exhaust pipe (10).

2. The belt conveyor cleaning robot according to claim 1, characterized in that: A rotating shaft (401) is installed between the rollers (4), and a driven gear (402) is fixedly provided at the center of the rotating shaft (401). A motor (11) is fixedly provided at the inner bottom of the box body (3), and a driving gear (1101) is fixedly provided at the output end of the motor (11).

3. The belt conveyor cleaning robot according to claim 2, characterized in that: A through slot for the driving gear (1101) to pass through is provided through the inner bottom of the box body (3), and the driving gear (1101) and the driven gear (402) are meshed with each other.

4. The belt conveyor cleaning robot according to claim 3, characterized in that: The intelligent guiding mechanism is a sweeping robot (12), and the sweeping robot (12) is installed on a self-propelled dust collector head (9).

5. The belt conveyor cleaning robot according to claim 3, characterized in that: The intelligent guiding mechanism comprises a mechanical arm (13) and a collar (14); the end of the mechanical arm (13) is fixedly provided with the collar (14); the collar (14) is fixedly provided on the self-propelled dust collector head (9); and the mechanical arm (13) has telescopic and swinging functions.

6. The belt conveyor cleaning robot according to claim 5, characterized in that: An infrared sensor is provided on the side of the mechanical arm (13).

7. The belt conveyor cleaning robot according to claim 1, characterized in that: The screw extruder (5) is inclined with a lower horizontal height toward one side of the belt conveyor (1), and the extrusion end of the screw extruder (5) is located directly above the belt conveyor (1).

8. The belt conveyor cleaning robot according to claim 7, characterized in that: The screw extruder (5) is provided with a water adding ring (501) sleeved on the outer side toward the extrusion end. The water adding ring (501) has a water inlet pipe (502) running through the outer side of the water adding ring (501). The inner surface of the water adding ring (501) is provided with a plurality of through-tubes (503), and the through-tubes (503) run through the screw extruder (5).

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