Intelligent inspection robot for thermal power plant

Abstract

The utility model discloses an intelligent inspection robot for a thermal power plant, which comprises an inspection robot main body, a driving component is arranged in the inspection robot main body, a second rotating shaft is rotatably mounted in the inspection robot main body, and a turntable is fixedly mounted at the top end of the second rotating shaft. A mounting frame is fixedly mounted on the top face of the rotary table, a second motor is fixedly mounted in the rotary table, a first threaded rod is fixedly mounted at the output end of the second motor, a threaded block is mounted on the surface of the first threaded rod in a threaded mode, and an adjusting assembly is arranged in the threaded block. The height of the high-definition camera is adjusted, the inspection height can be adjusted conveniently, through the arrangement of the adjusting assembly, the toothed plate moves up and down, the gear rotates, the third rotating shaft is driven to rotate, the high-definition camera rotates in the vertical direction, pitching of the inspection view angle can be adjusted, and the inspection range of the inspection robot body is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent inspection robot technical field especially relates to a kind of intelligent inspection robots for thermal power plant. BACKGROUND

[0002] Thermal power plant is a factory that uses coal, oil and natural gas as fuel to produce electricity. Its basic production process is: fuel is burned in a boiler to heat water and generate steam, converting the chemical energy of fuel into heat energy. The steam pressure drives the turbine to rotate, converting heat energy into mechanical energy. Then the turbine drives the generator to rotate, converting mechanical energy into electrical energy.

[0003] Currently, the allocation rate of thermal power plant operation and inspection personnel is low, and the allocation rate of professional personnel is insufficient. The contradiction between the rapidly growing power grid scale and the management equipment is increasingly prominent. The traditional management method cannot effectively control the production line operation and inspection work, and cannot meet the real-time state of the requirements of real-time controllable, and the demand for intelligent inspection robots is becoming more and more urgent. However, some existing intelligent inspection robots for thermal power plant cannot adjust the height and direction of inspection when in use, which limits the scope of inspection. Therefore, an intelligent inspection robot for thermal power plant is proposed. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides an intelligent inspection robot for thermal power plant, which solves the problems in the background art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An intelligent inspection robot for thermal power plant, comprising an inspection robot main body, a driving assembly is arranged inside the inspection robot main body, a second shaft is rotatably installed inside the inspection robot main body, a turntable is fixedly installed at the top end of the second shaft, a mounting bracket is fixedly installed on the top surface of the turntable, a second motor is fixedly installed inside the turntable, a first threaded rod is fixedly installed at the output end of the second motor, a threaded block is screw-mounted on the surface of the first threaded rod, an adjusting assembly is arranged inside the threaded block, a third shaft is rotatably installed inside the threaded block, a high-definition camera is fixedly installed at one end of the third shaft, and an infrared thermal imager is fixedly installed at the other end of the third shaft.

[0007] Preferably, the driving assembly comprises a first motor fixedly installed on the top surface of the inspection robot main body, a first shaft is fixedly installed at the output end of the first motor, a first belt pulley is fixedly installed at the bottom end of the first shaft, and a transmission belt is arranged on the surface of the first belt pulley.

[0008] Preferably, the bottom end of the second rotating shaft is fixedly provided with a second belt pulley, and the second belt pulley is in abutment with the transmission belt.

[0009] Preferably, the adjusting assembly comprises a third motor fixedly arranged on the top surface of the threaded block, the output end of the third motor is fixedly provided with a second threaded rod, the surface of the second threaded rod is threadedly provided with a sliding block, and the surface of the sliding block is fixedly provided with a toothed plate.

[0010] Preferably, the inside of the threaded block is provided with an avoiding groove, and the inside of the threaded block is provided with a sliding groove in sliding connection with the sliding block.

[0011] Preferably, the surface of the third rotating shaft is fixedly provided with a gear, and the gear is in meshing connection with the toothed plate.

[0012] Preferably, the top surface of the mounting frame is fixedly provided with a baffle, the surface of the inspection robot body is provided with a laser radar positioning device, and the front surface of the inspection robot body is provided with an illuminating lamp.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The intelligent inspection robot for the thermal power plant is driven by the driving assembly to rotate the second rotating shaft, rotate the rotating table, rotate the mounting frame, and rotate the high-definition camera in the horizontal direction, thereby expanding the inspection range.

[0015] 2、The intelligent inspection robot for the thermal power plant is driven by the driving assembly to rotate the second rotating shaft, rotate the second rotating shaft, rotate the rotating table, rotate the mounting frame, and rotate the high-definition camera in the horizontal direction, thereby expanding the inspection range. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a sectional view of the inspection robot body of the utility model;

[0018] Figure 3 It is a structural schematic view of the threaded block of the utility model;

[0019] Figure 4 It is a sectional view of the mounting frame of the utility model;

[0020] Figure 5 It is an enlarged view of A of the utility model.

[0021] In the figure: 1, the main body of the inspection robot; 2, the first motor; 3, the first rotating shaft; 4, the first belt pulley; 5, the transmission belt; 6, the second rotating shaft; 7, the second belt pulley; 8, the rotating table; 9, the mounting frame; 10, the second motor; 11, the first threaded rod; 12, the threaded block; 13, the third motor; 14, the second threaded rod; 15, the sliding block; 16, the toothed plate; 17, the avoiding groove; 18, the sliding groove; 19, the third rotating shaft; 20, the gear; 21, the high-definition camera; 22, the infrared thermal imager; 23, the baffle; 24, the laser radar positioning device; 25, the illuminating lamp. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Embodiment: Refer to Figures 1-5The utility model provides a technical scheme, a kind of intelligent inspection robot for thermal power plant, including inspection robot main body 1, the inside of inspection robot main body 1 is provided with driving assembly, and driving assembly includes the first motor 2 of fixed installation in the top surface of inspection robot main body 1, the output end of first motor 2 is fixedly installed with first shaft 3, the bottom of first shaft 3 is fixedly installed with first belt pulley 4, the surface of first belt pulley 4 is provided with transmission belt 5, the bottom of second shaft 6 is fixedly installed with second belt pulley 7, and second belt pulley 7 is in the setting of adhesion with transmission belt 5, by the setting of driving assembly, the output end of first motor 2 rotates, drives first shaft 3 to rotate, so that first belt pulley 4 rotates, under the action of transmission belt 5, so that second belt pulley 7 rotates, in turn drives second shaft 6 to rotate, so that rotary table 8 rotates, in turn drives mounting bracket 9 to rotate, drives high-definition video camera 21 horizontal direction to rotate, expand the range of inspection, the inside rotation of inspection robot main body 1 is installed with second shaft 6, the top of second shaft 6 is fixedly installed with rotary table 8, the top surface of rotary table 8 is fixedly installed with mounting bracket 9, the inside of rotary table 8 is fixedly installed with second motor 10, the output end of second motor 10 is fixedly installed with first threaded rod 11, the surface of first threaded rod 11 is screw-mounted with threaded block 12, the inside of threaded block 12 is rotationally installed with third shaft 19, one end of third shaft 19 is fixedly installed with high-definition video camera 21, the other end of third shaft 19 is fixedly installed with infrared thermal imager 22, the top surface of mounting bracket 9 is fixedly installed with baffle 23, by the setting of baffle 23, can provide rain-sheltering and sun-shielding effect for high-definition video camera 21 and infrared thermal imager 22, the surface of inspection robot main body 1 is provided with laser radar positioning device 24, the front of inspection robot main body 1 is provided with illuminating lamp 25, by the setting of illuminating lamp 25, can provide illumination when using at night.

[0024] Specifically, the inside of the threaded block 12 is provided with an adjusting assembly, the adjusting assembly comprises a third motor 13 fixedly installed on the top surface of the threaded block 12, the output end of the third motor 13 is fixedly installed with a second threaded rod 14, the surface of the second threaded rod 14 is threadedly installed with a sliding block 15, the surface of the sliding block 15 is fixedly installed with a toothed plate 16, the inside of the threaded block 12 is provided with an avoiding groove 17, the inside of the threaded block 12 is provided with a sliding groove 18, and the sliding groove 18 is in sliding connection with the sliding block 15, the surface of a third rotating shaft 19 is fixedly installed with a gear 20, and the gear 20 is in meshing connection with the toothed plate 16, through the adjusting assembly, the output end of the third motor 13 rotates to drive the second threaded rod 14 to rotate, so that the sliding block 15 slides in the sliding groove 18, and then drives the toothed plate 16 to move up and down, and the toothed plate 16 is in meshing connection with the gear 20, so that the gear 20 rotates, and then drives the third rotating shaft 19 to rotate, so that the high-definition camera 21 rotates vertically, that is, the pitch of the inspection visual angle can be adjusted, thereby improving the inspection range of the inspection robot main body 1, and through the sliding block 15 and the sliding groove 18, the toothed plate 16 can be limited, so that the toothed plate 16 moves up and down more stably.

[0025] The electrical components in this article are all connected with the main controller and 220V mains electricity, and the main controller can be a computer or other conventional known device that can be controlled.

[0026] In use: when the inspection robot main body 1 moves in the thermal power plant for inspection, the first motor 2 is started, the output end of the first motor 2 rotates to drive the first rotating shaft 3 to rotate, so that the first belt pulley 4 rotates, under the action of the transmission belt 5, the second belt pulley 7 rotates, and then drives the second rotating shaft 6 to rotate, so that the turntable 8 rotates, and then drives the mounting bracket 9 to rotate, drives the high-definition camera 21 to rotate horizontally, expands the inspection range, the second motor 10 is started, the output end of the second motor 10 rotates to drive the first threaded rod 11 to rotate, so that the threaded block 12 moves, and then drives the third rotating shaft 19 to ascend and descend, that is, the height of the high-definition camera 21 can be adjusted, which is convenient for adjusting the inspection height, the third motor 13 is started, the output end of the third motor 13 rotates to drive the second threaded rod 14 to rotate, so that the sliding block 15 slides in the sliding groove 18, and then drives the toothed plate 16 to move up and down, and the toothed plate 16 is in meshing connection with the gear 20, so that the gear 20 rotates, and then drives the third rotating shaft 19 to rotate, so that the high-definition camera 21 rotates vertically, that is, the pitch of the inspection visual angle can be adjusted, thereby improving the inspection range of the inspection robot main body 1.

[0027] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0028] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An intelligent inspection robot for thermal power plants, comprising an inspection robot body (1), characterized in that, The inside of the inspection robot body (1) is provided with a driving assembly, the inside of the inspection robot body (1) is rotatably installed with a second rotating shaft (6), the top end of the second rotating shaft (6) is fixedly installed with a rotating platform (8), the top surface of the rotating platform (8) is fixedly installed with a mounting rack (9), the inside of the rotating platform (8) is fixedly installed with a second motor (10), the output end of the second motor (10) is fixedly installed with a first threaded rod (11), the surface of the first threaded rod (11) is threadedly installed with a threaded block (12), the inside of the threaded block (12) is provided with an adjusting assembly, the inside of the threaded block (12) is rotatably installed with a third rotating shaft (19), one end of the third rotating shaft (19) is fixedly installed with a high-definition camera (21), the other end of the third rotating shaft (19) is fixedly installed with an infrared thermal imager (22).

2. The intelligent inspection robot for thermal power plants according to claim 1, characterized in that, The driving assembly comprises a first motor (2) fixedly installed on the top surface of the inspection robot body (1), the output end of the first motor (2) is fixedly installed with a first rotating shaft (3), the bottom end of the first rotating shaft (3) is fixedly installed with a first belt pulley (4), and the surface of the first belt pulley (4) is provided with a transmission belt (5). 3.The intelligent inspection robot for thermal power plants of claim 2, wherein, The bottom end of the second rotating shaft (6) is fixedly installed with a second belt pulley (7), and the second belt pulley (7) is in abutment with the transmission belt (5).

4. The intelligent inspection robot for thermal power plants according to claim 1, characterized in that, The adjusting assembly comprises a third motor (13) fixedly installed on the top surface of the threaded block (12), the output end of the third motor (13) is fixedly installed with a second threaded rod (14), the surface of the second threaded rod (14) is threadedly installed with a sliding block (15), and the surface of the sliding block (15) is fixedly installed with a toothed plate (16).

5. The intelligent inspection robot for thermal power plants according to claim 4, characterized in that, The inside of the threaded block (12) is provided with an avoiding groove (17), and the inside of the threaded block (12) is provided with a sliding groove (18), and the sliding groove (18) is in sliding connection with the sliding block (15).

6. The intelligent inspection robot for thermal power plants according to claim 4, characterized in that, The surface of the third rotating shaft (19) is fixedly installed with a gear (20), and the gear (20) is in meshing connection with the toothed plate (16).

7. The intelligent inspection robot for thermal power plants according to claim 1, characterized in that, The top surface of the mounting rack (9) is fixedly installed with a baffle (23), the surface of the inspection robot body (1) is provided with a laser radar positioning device (24), and the front surface of the inspection robot body (1) is provided with an illuminating lamp (25).

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