Intelligent inspection robot for coal mine belt conveyor

Abstract

The utility model discloses an intelligent inspection robot for a coal mine belt conveyor, which relates to the technical field of belt inspection and comprises a conveyor body, an upper mounting plate and a lower mounting plate are mounted in the conveyor body, synchronous wheels are rotatably connected to the lower sides of the two mounting plates, and corresponding synchronous belts are sleeved outside the front synchronous wheel and the rear synchronous wheel. And a rotating shaft II is rotationally connected to the lower side between the front and rear mounting plates. The inspection robot and the inspection conveying structure which are matched with the conveyor are arranged, the conveyor body is linked to the conveying rollers of the conveyor body through the rotating shafts, when the conveyor body works, the conveying and inspection structure is linked to work together, and the inspection robot and the conveying mechanism are started and stopped at the same time; the inspection robot on the conveying belt installation block completes inspection work through a camera and a sensor, and when the robot conducts inspection work, the cleaning and lubricating functions of machines in the conveyor can be completed, the machine is maintained, and the machine can run better and more lasting.

Description

Technical Field

[0001] The utility model relates to the technical field of belt inspection, in particular to an intelligent inspection robot for a coal mine belt conveyor. Background Art

[0002] The coal mine belt conveyor inspection robot is an automated equipment used in the coal mining industry to improve inspection efficiency and reduce work risks. The robot can perform inspection and monitoring tasks in the coal mine belt conveyor system. At present, the inspection robot generally needs to be equipped with a conveying track that adapts to the conveyor. Due to the general internal device drive device, such inspection machines are generally complex in structure and large in size, which is inconvenient to install and repair, and the existing inspection robots can only perform a single inspection function. Therefore, this utility model proposes an intelligent inspection robot for coal mine belt conveyors to solve the problems mentioned in the above background technology. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes an intelligent inspection robot for a coal mine belt conveyor.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A coal mine belt conveyor intelligent inspection robot comprises a conveyor body, wherein an upper and a lower mounting plate are installed in the conveyor body, the lower sides of the two mounting plates are rotatably connected with synchronous wheels, the outer sleeves of the front and rear synchronous wheels are provided with corresponding synchronous belts, a second rotating shaft is rotatably connected with the lower side between the front and rear mounting plates, a first rotating shaft transferred to the conveyor body is provided at the front end of the second rotating shaft, the first rotating shaft is transmission-connected with the conveyor body, a plurality of mounting blocks are installed on the outer side of the synchronous belt, and a camera and a sensor are installed on the outer side of one of the mounting blocks.

[0006] Preferably, spur gears are fixed to both upper and lower ends of the second rotating shaft, an end face gear is fixed to the lower side of the synchronous wheel, and the end face gear is meshed with the corresponding spur gear on the lower side.

[0007] Preferably, the conveyor body includes two conveying straight rollers and a conveying belt, one conveying straight roller is connected to a driving device, and sprockets are fixed to the outer end of one conveying roller and one end of the rotating shaft, and corresponding chains are sleeved on the outside of the front and rear sprockets.

[0008] Preferably, a bevel gear is fixed to the front end of the second rotating shaft, and another bevel gear meshing with the bevel gear is fixed to one circumference of the rotating shaft.

[0009] Preferably, a sliding cleaning brush is provided on another of the mounting blocks, and a lubricating oil tank is installed on the outer side of another of the mounting blocks.

[0010] Preferably, an electric push rod is installed on the outer side of the other mounting block, the outer end of the electric push rod is fixedly connected to the cleaning brush, and an electric pump is installed in the lubricating oil tank.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model is provided with an inspection robot and an inspection conveying structure adapted to the conveyor, which are linked to the conveying roller of the conveyor body through a rotating shaft. When the conveyor body is working, the linked conveying inspection structure works together to realize the simultaneous start and stop of the inspection machine and the conveying mechanism. The inspection robot on the conveyor belt mounting block completes the inspection work through a camera and a sensor;

[0013] 2. The utility model is directed to the inspection conveying structure, and a lubricating oil tank with an electric pump and a cleaning brush connected to the electric push rod are also installed on the outside of the synchronous belt. When the robot is inspecting, it can also clean and lubricate the machinery in the conveyor, maintain the machine, and make the machine run better and longer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of an intelligent inspection robot for a coal mine belt conveyor proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure of the second transfer shaft of an intelligent inspection robot for a coal mine belt conveyor proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the end connection structure of the second transfer shaft of an intelligent inspection robot for a coal mine belt conveyor proposed by the utility model;

[0017] Figure 4 This is a schematic diagram of the front connection structure of the transfer shaft 2 of the intelligent inspection robot for a coal mine belt conveyor proposed by the utility model.

[0018] In the figure: 1. Conveyor body; 2. Rotating shaft 1; 3. Sprocket; 4. Chain; 5. Mounting plate; 6. Rotating shaft 2; 7. Bevel gear; 8. Synchronous wheel; 9. Synchronous belt; 10. End gear; 11. Spur gear; 12. Mounting block; 13. Camera; 14. Sensor; 15. Cleaning brush; 16. Lubricating oil tank; 17. Electric push rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-4, an intelligent inspection robot for a coal mine belt conveyor, comprising a conveyor body 1, wherein an upper and lower mounting plate 5 is installed in the conveyor body 1, wherein the lower sides of the two mounting plates 5 are both rotatably connected with synchronous wheels 8, and the outer sides of the front and rear synchronous wheels 8 are sleeved with corresponding synchronous belts 9, and the lower sides between the front and rear mounting plates 5 are rotatably connected with a rotating shaft 2 6, and the front end of the rotating shaft 2 6 is provided with a rotating shaft 1 2 transferred to the conveyor body 1, and the conveyor body 1 comprises two conveying straight rollers and a conveyor belt, a conveying straight roller is connected with a driving device, and a sprocket 3 is fixed to the outer end of a conveying roller and one end of the rotating shaft 2, and the outer sides of the front and rear sprockets 3 are sleeved with corresponding chains 4, and a bevel gear 7 is fixed to the front end of the rotating shaft 2 6, and another bevel gear 7 meshing with it is fixed to the peripheral side of the rotating shaft 2, when the conveyor body 1 is used for coal mine transportation, the rotating shaft 2 is linked through the sprocket 3 and the chain 4, and then the rotating shaft 2 6 is linked through the two meshing bevel gears 7, so that the rotating shaft 2 6 drives the synchronous belt 9 mechanism to move, thereby driving the robot to move and inspect in the conveyor 1;

[0021] Furthermore, referring to Figure 3 The upper and lower ends of the second rotating shaft 6 are fixed with spur gears 11, and the lower side of the synchronous wheel 8 is fixed with an end gear 10, and the end gear 10 is meshed with the corresponding spur gear 11 on the lower side. The second rotating shaft 6 drives the upper synchronous wheel 8 through the two spur gears 11 and the meshed end gear 10, and the external synchronous belt 9 of the synchronous wheel 8 moves, thereby driving the inspection machine installed thereon to move;

[0022] Furthermore, referring to Figure 2-4 A plurality of mounting blocks 12 are installed on the outside of the synchronous belt 9, a camera 13 and a sensor 14 are installed on the outside of one mounting block 12, a sliding cleaning brush 15 is arranged on another mounting block 12, a lubricating oil tank 16 is installed on the outside of another mounting block 12, an electric push rod 17 is installed on the outside of another mounting block 12, the outer end of the electric push rod 17 is fixedly connected to the cleaning brush 15, an electric pump is installed in the lubricating oil tank 16, and the inspection robot on the mounting block 12 is controlled to work through an external control device, and the inspection work is completed through the camera 13 and the sensor 14, the electric push rod 17 pushes the cleaning brush 15 to move, and the inside of the conveyor body 1 is properly cleaned, and the lubricating oil tank 16 can realize the application of lubricating oil to the mechanical part to maintain the machine.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent inspection robot for a coal mine belt conveyor, comprising a conveyor body (1), characterized in that: The conveyor body (1) is provided with an upper and lower mounting plate (5), the lower sides of the two mounting plates (5) are both rotatably connected with synchronous wheels (8), the front and rear synchronous wheels (8) are sleeved with corresponding synchronous belts (9), the lower sides between the front and rear mounting plates (5) are rotatably connected with a second rotating shaft (6), the front end of the second rotating shaft (6) is provided with a first rotating shaft (2) which is connected to the conveyor body (1), the first rotating shaft (2) is connected to the conveyor body (1) in a transmission manner, a plurality of mounting blocks (12) are installed on the outer side of the synchronous belt (9), and a camera (13) and a sensor (14) are installed on the outer side of one of the mounting blocks (12).

2. The intelligent inspection robot for coal mine belt conveyor according to claim 1 is characterized in that: The upper and lower ends of the second rotating shaft (6) are both fixed with spur gears (11), and the lower side of the synchronous wheel (8) is fixed with an end face gear (10), and the end face gear (10) is meshed with the corresponding spur gear (11) on the lower side.

3. The intelligent inspection robot for coal mine belt conveyor according to claim 1 is characterized in that: The conveyor body (1) comprises two conveying straight rollers and a conveying belt, one conveying straight roller is connected to a driving device, and a sprocket (3) is fixed to the outer end of the conveying roller and one end of the rotating shaft (2), and the front and rear sprockets (3) are externally sleeved with corresponding chains (4).

4. The intelligent inspection robot for coal mine belt conveyor according to claim 1 is characterized in that: A bevel gear (7) is fixed to the front end of the second rotating shaft (6), and another bevel gear (7) meshing with the first rotating shaft (2) is fixed to the circumference of the first rotating shaft (2).

5. The intelligent inspection robot for coal mine belt conveyor according to claim 1 is characterized in that: A sliding cleaning brush (15) is arranged on the other mounting block (12), and a lubricating oil tank (16) is installed on the outer side of yet another mounting block (12).

6. The intelligent inspection robot for coal mine belt conveyor according to claim 1 is characterized in that: An electric push rod (17) is installed on the outside of the other mounting block (12), the outer end of the electric push rod (17) is fixedly connected to the cleaning brush (15), and an electric pump is installed in the lubricating oil tank (16).

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