A power inspection robot for high-voltage power transmission and transformation systems

Abstract

The utility model discloses an electric inspection robot for a high-voltage power transmission and transformation system, comprising a base, a power module and a control module are arranged on the base, a top seat is buckled at the upper end of the base, a slide groove is arranged in the side wall of the top seat, a mounting plate is arranged on the same side of the top seat and the base, an inspection camera is arranged on the mounting plate, a walking drive device is arranged on the base, a sliding crimping device is arranged in the top seat, and a locking device is arranged between the base and the top seat. The utility model belongs to the technical field of electric inspection robots, and specifically solves the problem that the high-voltage line inspection robot in the prior art is very inconvenient when being installed on the line and when being disassembled and converted to another line, and the electric inspection robot for a high-voltage power transmission and transformation system is unstable and shakes when walking for line inspection.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric power inspection robots, in particular to an electric power inspection robot used for a high-voltage power transmission and transformation system. Background Art

[0002] The automatic inspection robot for overhead transmission line conductors needs to walk on the conductors by itself, transmit the video images captured by the camera in real time, automatically identify line defects, record and issue alarms.

[0003] At present, there are some line inspection robots on the market, but they generally have the following shortcomings: it is very inconvenient to install the robot on the line. When the robot inspects one line and then inspects another line, it needs to be disassembled, and the disassembly work is very cumbersome. When conducting line inspection work, it is easy to shake unsteadily when walking, which affects the inspection effect of the line. Therefore, improvements are needed. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the high-voltage line inspection robot in the prior art is very inconvenient when being installed on the line and when being disassembled and transferred to another line, and when walking for line inspection, shaking and instability occur.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: an electric power inspection robot for a high-voltage power transmission and transformation system, comprising a base, a power module and a control module are arranged on the base, a top seat is buckled at the upper end of the base, a slide groove is arranged in the side wall of the top seat, a mounting plate is arranged on the same side of the top seat and the base, an inspection camera is arranged on the mounting plate, a walking drive device is arranged on the base, a sliding crimping device is arranged in the top seat, and a locking device is arranged between the base and the top seat; the locking device comprises a fixing plate 1, the fixing plate 1 is fixedly connected to the side wall of the top seat, a fixing plate 2 is fixedly connected to the base and aligned with the fixing plate 1 up and down, a through hole is arranged in the fixing plate 2, a screw rod is fixedly connected to the lower end surface of the fixing plate 1, a screw cap is threadedly connected on the screw rod, the screw rod passes through the through hole, the screw cap is screwed into the screw rod, the fixing plate 1 and the fixing plate 2 can be fastened, and it is also convenient to disassemble and replace the inspection line of the top seat and the base.

[0006] Furthermore, the sliding crimping device includes a bracket, an electric push rod is provided on the bracket, a push rod passes through the top seat, the push rod is connected to the output end of the electric push rod, a slider is slidably provided in the slide groove, a pressure roller is rotatably provided on the slider, the push rod is fixedly connected to the slider, and the line can be crimped onto the walking drive device through the pressure roller, which will be more stable during line inspection.

[0007] Furthermore, the travel drive device includes a motor, the motor is fixed to the side wall of the base, and a drive roller is provided at the output end of the motor. The drive roller is aligned with the pressure roller up and down, and the rotation of the drive roller can drive the travel on the line.

[0008] Preferably, a socket is provided in the upper end surface of the base, and a plug plate is provided on the lower end surface of the top seat, and the plug plate can be inserted into the socket. By providing the socket and the plug plate, a more secure connection between the top seat and the base can be ensured.

[0009] Preferably, the driving roller and the pressure roller are both made of rubber.

[0010] Preferably, the power module is electrically connected to the electric push rod and the motor, and the control module is connected to the motor and the electric push rod in a wireless signal control manner.

[0011] The utility model adopts the above structure to achieve the following beneficial effects:

[0012] 1. The utility model can realize the rapid installation and fastening of the top seat and the base, as well as the rapid disassembly by setting the locking device, so as to facilitate the inspection of the high-voltage transmission line.

[0013] 2. The utility model can realize the crimping of the high-voltage transmission line onto the driving roller by providing a sliding crimping device, and can stably slide on the line when the driving roller rotates. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an overall stereogram of a power inspection robot for a high-voltage power transmission and transformation system according to the utility model;

[0015] Figure 2 This is an exploded connection relationship diagram of a base and a top seat of an electric power inspection robot for a high-voltage power transmission and transformation system of the utility model;

[0016] Figure 3 for Figure 1 A partial enlarged view.

[0017] Among them, 1. base, 2. power module, 3. control module, 4. top seat, 5. slide groove, 6. mounting plate, 7. inspection camera, 8. walking drive device, 9. sliding crimping device, 10. locking device, 11. fixing plate 1, 12. fixing plate 2, 13. perforation, 14. screw rod, 15. screw nut, 16. bracket, 17. electric push rod, 18. push rod, 19. slider, 20. pressure roller, 21. motor, 22. drive roller, 23. jack, 24. plug plate. DETAILED DESCRIPTION

[0018] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0019] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0020] like Figure 1-3 The utility model is a power inspection robot for a high-voltage power transmission and transformation system, comprising a base 1, a power module 2 and a control module 3 are arranged on the base 1, the power module 2 is electrically connected to an electric push rod 17 and a motor 21, the control module 3 is connected to the motor 21 and the electric push rod 17 by wireless signal control, the upper end of the base 1 is buckled with a top seat 4, a socket 23 is arranged in the upper end surface of the base 1, a plug plate 24 is arranged in the lower end surface of the top seat 4, the plug plate 24 can be inserted into the socket 23, by setting the socket 23 and the plug plate 24, the connection between the top seat 4 and the base 1 can be ensured to be more firmly, a slide groove 5 is arranged in the side wall of the top seat 4, a mounting plate 6 is arranged on the same side of the top seat 4 and the base 1, an inspection camera 7 is arranged on the mounting plate 6, a walking drive device 8 is arranged on the base 1, a sliding crimping device 9 is arranged in the top seat 4, and a locking device 10 is arranged between the base 1 and the top seat 4;

[0021] like Figure 1 and 3 The locking device 10 includes a fixing plate 11, which is fixedly connected to the side wall of the top seat 4. A fixing plate 2 12 is fixedly connected to the base 1 and is aligned with the fixing plate 11 up and down. A through hole 13 is provided in the fixing plate 2 12. A screw rod 14 is fixedly connected to the lower end surface of the fixing plate 11. A screw cap 15 is threadedly connected to the screw rod 14. The screw rod 14 passes through the through hole 13 and the screw cap 15 is screwed into the screw rod 14, so that the fixing plate 11 and the fixing plate 2 12 can be fastened, and it is also convenient to disassemble and replace the top seat 4 and the base 1 for inspection.

[0022] like Figure 1The sliding crimping device 9 includes a bracket 16, an electric push rod 17 is provided on the bracket 16, a push rod 18 runs through the top seat 4, the push rod 18 is connected to the output end of the electric push rod 17, a slider 19 is slidably provided in the slide groove 5, a pressure roller 20 is rotatably provided on the slider 19, the push rod 18 is fixedly connected to the slider 19, and the line can be crimped onto the travel drive device 8 through the pressure roller 20, which will be more stable during line inspection.

[0023] like Figure 1 The walking drive device 8 includes a motor 21, which is fixed to the side wall of the base 1. A driving roller 22 is provided at the output end of the motor 21. The driving roller 22 is aligned with the pressure roller 20 up and down. Both the driving roller 22 and the pressure roller 20 are made of rubber material. The rotation of the driving roller can drive the walking on the line.

[0024] During specific use, the high-voltage transmission line that needs to be inspected is placed on the driving roller 22, and then the plug plate 24 at the upper end of the top seat 4 is inserted into the socket 23. At this time, the screw rod 14 will pass through the through hole 13. By screwing the screw nut 15 onto the screw rod 14 and tightening it, the fixed connection between the top seat 4 and the base 1 is completed, which is very convenient.

[0025] During inspection, the push rod 18 is first driven by the electric push rod 17, and the push rod 18 pushes the slider 19 to slide in the slide groove 5, and the pressure roller 20 will move down until the high-voltage line to be inspected is pressed on the driving roller 22, so that the walking will be more stable, and the control motor 21 is started, the driving roller 22 rotates, and the driving roller 22 will slide on the high-voltage line. The inspection camera 7 will take pictures and patrol the high-voltage line, which can be transmitted to the back end for viewing through the control module 3. During inspection, the start and stop of the motor 21 and the electric push rod 17 can be remotely controlled by the remote controller, which is very convenient in the application field of high-voltage line inspection work.

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A power inspection robot for a high-voltage power transmission and transformation system, comprising a base, characterized in that: A power module and a control module are provided on the base, a top seat is buckled on the upper end of the base, a slide groove is provided in the side wall of the top seat, a mounting plate is provided on the same side of the top seat and the base, a patrol camera is provided on the mounting plate, a walking drive device is provided on the base, a sliding crimping device is provided in the top seat, and a locking device is provided between the base and the top seat.

2. The power inspection robot for high-voltage power transmission and transformation system according to claim 1, characterized in that: The locking device includes a fixing plate 1, which is fixedly connected to the side wall of the top seat, a fixing plate 2 is fixedly connected to the base and aligned with the fixing plate 1 up and down, a through hole is provided in the fixing plate 2, a screw rod is fixedly connected to the lower end surface of the fixing plate 1, and a screw nut is threadedly connected to the screw rod.

3. The power inspection robot for high-voltage power transmission and transformation system according to claim 2, characterized in that: The sliding crimping device includes a bracket, an electric push rod is provided on the bracket, a push rod passes through the top seat, the push rod is connected to the output end of the electric push rod, a slider is slidably provided in the slide groove, a pressure roller is rotatably provided on the slider, and the push rod is fixedly connected to the slider.

4. The power inspection robot for high-voltage power transmission and transformation system according to claim 3 is characterized in that: The travel drive device comprises a motor, the motor is fixedly connected to the side wall of the base, a driving roller is arranged at the output end of the motor, and the driving roller is aligned and corresponds to the pressure roller up and down.

5. The power inspection robot for high-voltage power transmission and transformation system according to claim 4, characterized in that: An inserting hole is arranged in the upper end surface of the base, and an inserting plate is arranged on the lower end surface of the top seat, and the inserting plate can be inserted into the inserting hole.

6. The power inspection robot for high-voltage power transmission and transformation system according to claim 5, characterized in that: The driving roller and the pressure roller are both made of rubber.

7. The power inspection robot for high-voltage power transmission and transformation system according to claim 6, characterized in that: The power module is electrically connected to the electric push rod and the motor, and the control module is connected to the motor and the electric push rod in a wireless signal control manner.

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