Track inspection robot

Abstract

The utility model discloses a track inspection robot which comprises a track and an inspection robot body, the top of the inspection robot body is fixedly connected with a frame, a walking mechanism is arranged in the frame, an electric telescopic rod is fixedly connected in the inspection robot body, and the output end of the electric telescopic rod is fixedly connected with a holder. The bottom of the cradle head is fixedly connected with a bidirectional motor, one side of the cradle head is fixedly connected with an infrared thermal imager, the lifting type track inspection robot is provided with a special robot track, the track is a high-strength aluminum alloy profile track, the sectional size of the track is small, the overall installation size requirement space is small, and engineering construction is convenient. And meanwhile, the track has excellent surface corrosion resistance and surface hardness, so that the wear resistance is improved on the premise that the smooth passing of the robot is met, and the inconvenience caused by ground movement can be solved by the lifting type track inspection robot.

Description

Technical Field

[0001] The utility model belongs to the technical field of inspection robots, and in particular relates to a track inspection robot. Background Art

[0002] The track inspection robot is an intelligent device that moves autonomously along a specific track. It is mainly used in industries such as industry, transportation, and energy. It is equipped with high-definition cameras, sensors, and other devices to achieve remote monitoring and automatic analysis of the environment and equipment status, detect abnormal situations in a timely manner, and issue alarms, effectively improving inspection efficiency and safety and reducing the risks and costs of manual inspections.

[0003] Existing inspection robots are located in areas such as relay protection rooms and distribution rooms, and perform mobile inspections on the ground. However, due to factors such as uneven road surfaces or road obstacles, the inspection robots may collide or tip over during the inspection process, causing inconvenience to the inspection and also to the work of the staff.

[0004] Therefore, developing a track inspection robot that is stable in movement and makes the inspection process more convenient is an issue that needs to be urgently addressed by those skilled in the art. Utility Model Content

[0005] In view of this, the utility model provides a track inspection robot which has stable movement and makes the inspection process more convenient.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A track inspection robot comprises a track and an inspection robot body, wherein a frame is fixedly connected to the top of the inspection robot body, a walking mechanism is arranged inside the frame, an electric telescopic rod is fixedly connected to the inside of the inspection robot body, an output end of the electric telescopic rod is fixedly connected to a pan-tilt head, a bottom of the pan-tilt head is fixedly connected to a bidirectional motor, one side of the pan-tilt head is fixedly connected to an infrared thermal imager, and both ends of the output end of the bidirectional motor are respectively fixedly connected to a visible light camera and an LED fill light.

[0008] Preferably, a hanger is fixedly connected to the top of the track.

[0009] Preferably, the walking mechanism comprises a positioning frame, a C-shaped frame is symmetrically fixedly connected to one side of the top of the positioning frame, a motor is arranged inside the C-shaped frame, and a roller is fixedly connected to the output end of the motor.

[0010] Preferably, the motor is rotatably connected to the C-shaped frame via a rotating shaft, and the roller is rollingly connected to the inner side of the track.

[0011] Preferably, an anti-collision radar is provided on the side of the inspection robot body.

[0012] Preferably, a status light is provided on a side of the outside of the inspection robot body adjacent to the anti-collision radar.

[0013] Preferably, a speaker is symmetrically fixedly connected to the inner side wall of the inspection robot body.

[0014] Preferably, the rail is made of aluminum alloy, and a corrosion-resistant layer and a wear-resistant layer are provided on the surface.

[0015] Compared with the prior art, the utility model provides a track inspection robot, which has the following beneficial effects:

[0016] 1. The utility model sets up a track inspection robot. The lifting type track inspection robot is equipped with a special robot track. The track adopts a high-strength aluminum alloy profile track. The track section size is small, the overall installation size requires a small space, and the engineering construction is convenient. At the same time, the track has excellent surface corrosion resistance and surface hardness. Under the premise of meeting the smooth passage of the robot, the wear resistance is increased, thereby solving the inconvenience caused by ground movement.

[0017] 2. The utility model is provided with a walking mechanism and a bidirectional motor. The roller in the walking mechanism is located on the inner side of the track and moves within the track driven by the motor. Since the motor is rotatably connected to the C-shaped frame through a rotating shaft, the movement can be adjusted according to the angle of the track. The bidirectional motor located at the bottom of the pan-tilt head can drive the visible light camera and the LED fill light to realize a 360-degree rotation of the imaging mechanism, thereby further improving the inspection accuracy of the track inspection robot.

[0018] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 This is a structural schematic diagram of one side of the track inspection robot proposed by the utility model;

[0021] Figure 2 This is a structural schematic diagram of the other side of the track inspection robot proposed by the utility model;

[0022] Figure 3 This is a schematic diagram of the roller structure of the track inspection robot proposed in the utility model;

[0023] Figure 4This is a schematic diagram of the status light structure of the track inspection robot proposed in the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the electric telescopic rod of the track inspection robot proposed in the utility model;

[0025] In the figure: track 1, hanger 2, inspection robot body 3, frame 4, positioning frame 5, C-shaped frame 6, motor 7, rotating shaft 8, roller 9, anti-collision radar 10, status light 11, electric telescopic rod 12, speaker 13, infrared thermal imager 14, pan / tilt 15, bidirectional motor 16, visible light camera 17, LED fill light 18. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0027] See also Figure 1-5 The utility model provides a technical solution: a track inspection robot, including a track 1 and a patrol robot body 3, a frame 4 is fixedly connected to the top of the patrol robot body 3, a walking mechanism is arranged inside the frame 4, an electric telescopic rod 12 is fixedly connected to the inside of the patrol robot body 3, a pan head 15 is fixedly connected to the output end of the electric telescopic rod 12, a bidirectional motor 16 is fixedly connected to the bottom of the pan head 15, an infrared thermal imager 14 is fixedly connected to one side of the pan head 15, and a visible light camera 17 and an LED fill light 18 are fixedly connected to both ends of the output end of the bidirectional motor 16, respectively. The lifting type track inspection robot is equipped with a special robot track, the track adopts a high-strength aluminum alloy profile track, the track cross-sectional size is small, the overall installation size requires a small space, and the engineering construction is convenient. At the same time, the track has excellent surface corrosion resistance and surface hardness, which increases the wear resistance while ensuring the smooth passage of the robot, thereby enabling the lifting type track inspection robot to solve the inconvenience caused by ground movement. The bidirectional motor 16 located at the bottom of the pan-tilt head 15 can drive the visible light camera 17 and the LED fill light 18 to realize 360-degree rotation of the imaging mechanism, thereby further improving the practicality of the track inspection robot.

[0028] In the utility model, preferably, a hanger 2 is fixedly connected to the top of the track 1 .

[0029] In the utility model, preferably, the walking mechanism includes a positioning frame 5, a C-shaped frame 6 is symmetrically fixedly connected to one side of the top of the positioning frame 5, a motor 7 is arranged inside the C-shaped frame 6, and a roller 9 is fixedly connected to the output end of the motor 7. The roller 9 in the walking mechanism is located on the inner side of the track 1, and is driven by the motor 7 to move the roller 9 in the track 1. Since the motor 7 is rotatably connected to the C-shaped frame 6 through the rotating shaft 8, it can be appropriately adjusted and moved according to the angle of the track.

[0030] In the present invention, preferably, the motor 7 is rotatably connected to the C-shaped frame 6 via the rotating shaft 8 , and the roller 9 is rollingly connected to the inner side of the track 1 .

[0031] In the present invention, preferably, an anti-collision radar 10 is provided on the side of the inspection robot body 3 .

[0032] In the present invention, preferably, a status light 11 is provided on a side of the inspection robot body 3 adjacent to the anti-collision radar 10 .

[0033] In the present invention, preferably, a speaker 13 is symmetrically fixedly connected to the inner side wall of the inspection robot body 3 .

[0034] In the present invention, preferably, the rail 1 is made of aluminum alloy, and a corrosion-resistant layer and a wear-resistant layer are provided on the surface.

[0035] Working principle of the utility model: the robot is mainly composed of a track 1 and an inspection robot body 3. A frame 4 is fixed on the top of the robot body 3, and a walking mechanism is arranged inside, which includes a positioning frame 5, a C-shaped frame 6, a motor 7 and a roller 9. The motor 7 is rotatably connected to the C-shaped frame 6 through a rotating shaft 8, and the motor 7 drives the roller 9 to roll on the inner side of the track 1 to realize the movement of the robot on the track 1. The design of the walking mechanism allows the robot to be adaptively adjusted according to the angle of the track to ensure the smooth operation of the robot. The electric telescopic rod 12 is fixed inside the robot body 3, and its output end is connected to the pan-tilt 15. A bidirectional motor 16 is installed at the bottom of the pan-tilt 15, which drives the visible light camera 17 and the LED fill light 18 to achieve 360-degree rotation so as to capture image information in all directions. The infrared thermal imager 14 is fixed on one side of the pan-tilt 15 for detecting the thermal state of the equipment. An anti-collision radar 10 is installed on one side of the robot body 3 for detecting obstacles in front and preventing collisions. The status light 11 is used to display the working status of the robot. The speaker 13 can be used for alarm or voice prompts. The track 1 is made of high-strength aluminum alloy profiles, and the surface is provided with a corrosion-resistant layer and a wear-resistant layer to ensure the durability and corrosion resistance of the track. A hanger 2 is fixed on the top of the track for easy installation and maintenance.

[0036] In general, the track inspection robot moves on the track 1 via a walking mechanism, performs all-round inspections using the electric telescopic rod 12 and the camera equipment mounted on the pan / tilt head 15, collects equipment status information via an infrared thermal imager 14 and a visible light camera 17, and transmits it to the control system in real time, thereby realizing remote monitoring and automatic analysis, and effectively improving inspection efficiency and safety.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A track inspection robot, comprising a track (1) and an inspection robot body (3), Features: The inspection robot body (3) is fixedly connected to a frame (4) at the top, and a walking mechanism is arranged inside the frame (4). The walking mechanism includes a positioning frame (5), and a C-shaped frame (6) is symmetrically fixedly connected to one side of the top of the positioning frame (5). A motor (7) is arranged inside the C-shaped frame (6), and a roller (9) is fixedly connected to the output end of the motor (7); the motor (7) is rotationally connected to the C-shaped frame (6) through a rotating shaft (8), and the roller (9) is rollingly connected to the inner side of the track (1); an electric telescopic rod (12) is fixedly connected to the inside of the inspection robot body (3), and a pan-tilt head (15) is fixedly connected to the output end of the electric telescopic rod (12). The bottom of the pan-tilt head (15) is fixedly connected to a bidirectional motor (16), one side of the pan-tilt head (15) is fixedly connected to an infrared thermal imager (14), and both ends of the output end of the bidirectional motor (16) are respectively fixedly connected to a visible light camera (17) and an LED fill light (18).

2. The rail inspection robot according to claim 1, Features: A hanger (2) is fixedly connected to the top of the track (1).

3. The rail inspection robot according to claim 1, Features: An anti-collision radar (10) is arranged on the side of the inspection robot body (3).

4. The rail inspection robot according to claim 3, Features: A status light (11) is provided on a side of the inspection robot body (3) adjacent to the anti-collision radar (10).

5. The rail inspection robot according to claim 1, Features: A loudspeaker (13) is symmetrically fixedly connected to the inner side wall of the inspection robot body (3).

6. The rail inspection robot according to claim 1, Features: The rail (1) is made of aluminum alloy, and a corrosion-resistant layer and a wear-resistant layer are provided on the surface.

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