Rail type inspection robot convenient to disassemble and assemble

Abstract

The invention relates to the technical field of inspection robots, in particular to a track type inspection robot convenient to disassemble and assemble, which comprises a robot body, two sliding rails are connected to the robot body, two sliding blocks are slidably connected to each sliding rail, upper guide wheels on the sliding blocks are in friction fit with the top surfaces of tracks, and the bottom surfaces of the tracks are in friction fit with power wheels. The power wheels are connected to the robot body, the two sliding blocks on the same sliding rail are in threaded connection through double screw pipes, the double screw pipes are rotationally connected with the sliding rail, the two double screw pipes are connected through an adapter, and the double screw pipes are arranged in the device to adjust the two sliding blocks on the same sliding rail to be close to or away from each other. And the other pair of sliding blocks are synchronously driven to be close to or far away from each other through the adapter piece, so that the robot body can be quickly disassembled and assembled on the track, and the maintenance efficiency is improved.

Description

Technical Field

[0001] This invention relates to the field of inspection robot technology, and in particular to a track-mounted inspection robot that is easy to assemble and disassemble. Background Technology

[0002] An inspection robot is an observation device that can move autonomously or semi-autonomously within a specific area. It is an intelligent robot that collects data through various onboard sensors to perform inspection, monitoring, measurement, and early warning tasks. Among them, a track robot is a piece of equipment that uses a track to perform inspections within a designated inspection area.

[0003] However, existing technologies still have shortcomings. For example, the track inspection robot with patent number CN202422581190.2 includes a track and an inspection robot body. A frame is fixedly connected to the top of the inspection robot body, and a walking mechanism is set inside the frame. An electric telescopic rod is fixedly connected inside the inspection robot body. A gimbal is fixedly connected to the output end of the electric telescopic rod. A bidirectional motor is fixedly connected to the bottom of the gimbal. An infrared thermal imager is fixedly connected to one side of the gimbal. The lifting track inspection robot is equipped with a dedicated robot track. The track is made of high-strength aluminum alloy profile. The rollers of this device are connected to the C-shaped frame through the motor, but the rollers are not easy to remove, which makes the entire device difficult to disassemble during maintenance and results in low maintenance efficiency. Summary of the Invention

[0004] This invention provides an easy-to-assemble and disassemble track-mounted inspection robot to address the issues raised in the background art.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solution: a track-type inspection robot that is easy to assemble and disassemble, comprising: a robot body, two slide rails connected to the robot body, two sliders slidably connected to each slide rail, an upper guide wheel on the slider frictionally engaging with the top surface of the track, a bottom surface of the track frictionally engaging with a power wheel, the power wheel being connected to the robot body, two sliders on the same slide rail being threaded together by a double helix, the double helix being rotatably connected to the slide rail, and the two double helixes being connected by an adapter.

[0006] Preferably, the adapter includes: a through groove, multiple through grooves extending through the side wall of the double helical tube, multiple mounting seats arranged in a circumferential array inside the double helical tube, the bottom of the mounting seat being chamfered towards the end of the drive rod, the drive rod being connected to the push rod, the top of the mounting seat being connected to the bottom end of a spring and a toothed plate, the top end of the spring being connected to the inner wall of the double helical tube, the toothed plate being slidably engaged with the through groove, the top of the toothed plate being positioned towards the end of the crown tooth, the crown tooth being rotatably connected to the slide rail, and the other end of the crown tooth being connected to the end of the rotating shaft.

[0007] Preferably, the inner wall of the end of the double helix has multiple slots, which are engaged with insert blocks. The insert blocks are connected to the side wall of the tube body. The mounting plate of the tube body is connected to the push rod. The mounting plate is connected to the slide rail via a spring. The push rod is connected to the tube body via the second mounting plate. The side wall of the second tube body is connected to multiple second insert blocks. The second insert blocks are positioned facing the slots on the inner wall of the other end of the double helix. The locking groove on the slide rail is slidably connected to one second insert block.

[0008] Preferably, the other end of the rotating shaft is connected to the end of the insertion tube via a coupling, the insertion tube is slidably connected to the end of the insertion rod, the other end of the insertion rod is slidably connected to the end of another insertion tube, the second insertion tube is connected to the second rotating shaft via a second coupling, the second rotating shaft is connected to the end of the second crown tooth, the second crown tooth is rotatably connected to another slide rail, and the other end of the second crown tooth is meshed with the gear column of another double helical tube.

[0009] Preferably, a second spring is provided above another slide rail, and the end of the second spring is connected to a slider on the other slide rail.

[0010] Preferably, the robot body is connected to the bottom ends of two springs three, the top ends of the springs three are connected to bearings, the bearings are longitudinally slidably connected to the robot body, the bearings are rotatably connected to the rotating shaft three, the end of the rotating shaft three is connected to the output end of a motor, the motor is longitudinally slidably connected to the robot body, and the rotating shaft three is connected to a power wheel.

[0011] Preferably, the bottom of the slide rail is connected to the top of the tube body, the tube body is slidably connected to the second tube body, the second tube body is connected to the robot body, and the top wall of the tube body is connected to the second tube body by a spring.

[0012] Preferably, the slider is rotatably connected to a lower guide wheel and a horizontal guide wheel, with the lower guide wheel in frictional engagement with the bottom surface of the track and the horizontal guide wheel in frictional engagement with the side of the track.

[0013] Preferably, the slider is connected to a rubber tube, with the two ends of the rubber tube facing the front and rear ends of the robot body, respectively. Each end of the rubber tube is connected to a one-way valve, and the two rubber tubes are symmetrically arranged on both sides of the track. One of the sliders is connected to a blower, and each rubber tube is connected to a blower. The input shaft of the blower is connected to the end of the shaft of an upper guide wheel.

[0014] Preferably, the top of the storage tank is connected to the middle of the rubber tube, the storage tank is connected to the robot body through an adapter pipe, a one-way valve is installed inside the adapter pipe, the end of the exhaust pipe is connected to the inner wall of the storage tank, and the other end of the exhaust pipe is connected to a filter screen.

[0015] The beneficial effects of this invention are as follows: In the solution of the present invention: The device is equipped with a double solenoid to adjust the two sliders on the same slide rail to move closer or further apart, and through an adapter, it can synchronously drive another pair of sliders to move closer or further apart. This allows for quick disassembly and installation of the robot body on the track, improving maintenance efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of the present invention; Figure 2 This is a schematic diagram of the slider structure of the present invention; Figure 3 This is a schematic diagram of the crown tooth installation position according to the present invention; Figure 4 This is a schematic diagram showing the chamfering position of the present invention; Figure 5 This is a schematic diagram of the insertion rod structure of the present invention; Figure 6 This is a schematic diagram showing the connection relationship between the power wheel and the bearing in this invention; Figure 7 This is a two-section view of the tube body of the present invention; Figure 8 This is a schematic diagram of the rubber tube structure of the present invention.

[0017] The components include: robot body 1, slide rail 2, slider 3, upper guide wheel 4, power wheel 5, double solenoid 6, through groove 7, mounting base 8, spring 9, toothed plate 10, crown tooth 11, push rod 12, chamfer 13, slot 14, tube body 15, mounting plate 16, spring 17, mounting plate two 18, tube body two 19, insert block two 20, slot two 21, rotating shaft 22, insert tube 23, insert rod 24, rotating shaft two 25, crown tooth two 26, gear column 27, spring two 28, spring three 29, bearing 30, rotating shaft three 31, motor 32, tube body 33, tube body two 34, spring four 35, rubber tube 36, air pump 37, storage tank 38, exhaust pipe 39, lower guide wheel 40, and horizontal guide wheel 41. Detailed Implementation

[0018] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0019] Example 1: Reference Figures 1-8A track-type inspection robot that is easy to assemble and disassemble includes: a robot body 1, a slide rail 2, a slider 3, an upper guide wheel 4, a power wheel 5, and a double solenoid 6. The robot body 1 is connected to two slide rails 2, and two sliders 3 are slidably connected to each slide rail 2. The upper guide wheel 4 on the slider 3 is in frictional engagement with the top surface of the track, and the bottom surface of the track is in frictional engagement with the power wheel 5. The power wheel 5 is connected to the robot body 1. The two sliders 3 on the same slide rail 2 are threadedly connected by the double solenoid 6. The double solenoid 6 is rotatably connected to the slide rail 2, and the two double solenoids 6 are connected by an adapter.

[0020] The principle behind the above scheme is as follows: The robot body 1 is equipped with a camera and sensors to collect video data and gas and liquid data on site. When the device needs to be maintained, one double solenoid 6 is rotated. The double solenoid 6 drives the other double solenoid 6 to rotate synchronously through the adapter. As a result, the distance between the two sliders 3 on the same slide rail 2 increases. The upper guide wheel 4 disengages from the frictional engagement with the top surface of the track, and the power wheel 5 ends the frictional engagement with the bottom surface of the track, thereby removing the robot body 1. After the device maintenance is completed, move the robot body 1 so that the bottom surface of the upper guide wheel 4 is parallel to the top surface of the track, and the top surface of the power wheel 5 is parallel to the bottom surface of the track. At this time, rotate the double solenoid 6 in the opposite direction, and drive the other double solenoid 6 to rotate in the opposite direction through the adapter, thereby causing the two sliders 3 on the same slide rail 2 to move towards each other. When the guide wheel 4 contacts the top surface of the track and the power wheel 5 contacts the bottom surface of the track, the rotation of the double solenoid 6 ends.

[0021] The beneficial effects of the above scheme are as follows: The device is equipped with a double solenoid 6 to adjust the two sliders 3 on the same slide rail 2 to move closer or further apart, and to synchronously drive another pair of sliders 3 to move closer or further apart through an adapter. This allows for the rapid disassembly and installation of the robot body 1 on the track, improving maintenance efficiency.

[0022] Example 2: Reference Figures 1-8 The adapter includes: a through groove 7, a mounting base 8, a spring 9, a toothed plate 10, and a crown tooth 11. A double helical tube 6 has multiple through grooves 7 extending through its sidewall. Multiple mounting bases 8 are arranged in a circumferential array inside the double helical tube 6. The bottom of the mounting base 8 is chamfered 13 facing the end of the drive rod. The drive rod is connected to the push rod 12. The top of the mounting base 8 is connected to the bottom end of the spring 9 and the toothed plate 10. The top of the spring 9 is connected to the inner wall of the double helical tube 6. The toothed plate 10 is slidably engaged with the through groove 7. The top of the toothed plate 10 is positioned facing the end of the crown tooth 11. The crown tooth 11 is rotatably connected to the slide rail 2. The other end of the crown tooth 11 is connected to the end of the rotating shaft 22.

[0023] The principles and beneficial effects of the above scheme are as follows: When the rotating shaft 22 needs to be rotated, the push rod 12 is moved, and the drive rod moves synchronously. After the chamfer 13 at the end of the drive rod contacts the bottom of the mounting base 8, the spring 9 is compressed. Under the sliding engagement of the through groove 7, the top of the toothed piece 10 extends to the side wall of the double solenoid 6, and can then form the shape of a gear column part and mesh with the end of the crown tooth 11. At this time, the rotating double solenoid 6 can drive the rotating shaft 22, which is meshed with the crown tooth 11, to rotate through the gear column part and the crown tooth 11. When it is necessary to prevent the rotating shaft 22 from rotating, the push rod 12 is moved in the opposite direction, and the drive rod moves synchronously. The chamfer 13 at the end of the drive rod ends its contact with the bottom of the mounting base 8, the spring 9 returns to its original length, and under the sliding engagement of the through groove 7, the top of the gear piece 10 retracts into the interior of the double solenoid 6, ending the meshing connection between the gear column part and the end of the crown tooth 11. Subsequently, the gear column part can be assembled and meshed with the end of the crown tooth 11, thereby preventing the rotating shaft 22 from rotating. In addition, the through groove 7 and the double solenoid 6 can not only protect the toothed plate 10, but also prevent it from forming a gear column part on the double solenoid 6 when the device does not need to adjust the distance between the two sliders 3 on the same slide rail 2, thus avoiding the phenomenon of the device falling off during use.

[0024] Example 3: Reference Figures 1-8 The inner wall of the end of the double helical tube 6 has multiple slots 14, which are engaged with plugs. The plugs are connected to the side wall of the tube body 15. The mounting plate 16 of the tube body 15 is connected to the push rod 12. The mounting plate 16 is connected to the slide rail 2 via a spring 17. The push rod 12 is connected to the tube body 19 via a second mounting plate 18. The side wall of the tube body 19 is connected to multiple second plugs 20. The second plugs 20 are positioned facing the slot 21 on the inner wall of the other end of the double helical tube 6. The locking groove on the slide rail 2 is slidably connected to one of the second plugs 20.

[0025] The end of tube body 219 is located away from the other end of the double helical tube 6. The end of insert block 20, which is away from the double helical tube 6, is inserted into the locking groove. The locking groove is located at the other end of tube body 219, and the length of the locking groove is less than the length of insert block 20.

[0026] The principles and beneficial effects of the above scheme are as follows: When it is not necessary for the top of the toothed piece 10 to extend beyond the side wall of the double solenoid 6, the insert on the tube body 15 is engaged with the slot 14. At the same time, since the tube body 15 is connected to the push rod 12 through the mounting plate 16, and the push rod 12 is connected to the tube body 19 through the mounting plate 18, and an insert 20 on the side wall of the tube body 19 is engaged with the locking groove on the slide rail 2, and the mounting plate 16 is connected to the slide rail 2 through the spring 17, the push rod 12 is in a stationary state, and thus the top of the toothed piece 10 will not extend beyond the side wall of the double solenoid 6. After the push rod 12 is moved, the chamfer 13 performs the working steps of Embodiment 2. The tube 15, mounting plate 16 and insert block move synchronously, the spring 17 is compressed, the insert block ends its insertion into the slot 14, and after the second insert block 20 ends its insertion into the locking groove, it inserts into the second slot 21. The push rod 12 is in a rotatable state. At this time, by rotating the push rod 12, the double solenoid 6 can be driven to rotate synchronously. The spring 17 twists, thereby causing the two sliders 3 to move away. When the push rod 12 reverses and drives the double solenoid 6 to rotate synchronously in the opposite direction, the spring 17 twists in the opposite direction to reset. After the push rod 12 is moved in the opposite direction, the second insert block 20 ends its insertion into the second slot 21 and re-inserts into the locking groove. The insert block that re-inserts into the slot 14 locks the double solenoid 6. While simplifying the structural complexity, the setting of the slot and insert block parts can also allow the double solenoid 6 to switch quickly between the rotating and locked states.

[0027] Example 4: Reference Figures 1-8 The other end of the rotating shaft 22 is connected to the end of the insertion tube 23 via a coupling. The insertion tube 23 is slidably connected to the end of the insertion rod 24. The other end of the insertion rod 24 is slidably connected to the end of another insertion tube. The second insertion tube is connected to the second rotating shaft 25 via a second coupling. The second rotating shaft 25 is connected to the end of the crown tooth 26. The crown tooth 26 is rotatably connected to another slide rail 2. The other end of the crown tooth 26 is meshed with the gear post 27 of another double helical tube 6.

[0028] Insert rod 24 is a splined shaft, and insert tube 23 and insert tube 2 are both splined sleeves.

[0029] The principles and beneficial effects of the above scheme are as follows: The rotation of the rotating shaft 22 can drive the insertion tube 23 to rotate through the coupling. The insertion tube 23 drives the second insertion tube to rotate through the insertion rod 24. The second insertion tube drives the second rotating shaft 25 to rotate through the second coupling. Then, the crown-shaped tooth 26 drives the gear column 27 on the double solenoid 6 that meshes with it to rotate, so as to realize the synchronous rotation of the two double solenoids 6, thereby causing the sliders 3 on the two slide rails 2 to move closer or further away synchronously, so as to realize the installation and disassembly of the device. When the toothed piece 10 in the through slot 7 is not extended, the crown tooth 11 will not rotate, and therefore the crown tooth 26 will not rotate either, thereby improving the safety of the device during operation and preventing the device from falling off.

[0030] Example 5: Reference Figures 1-8 A second spring 28 is provided above another slide rail 2, and the end of the second spring 28 is connected to a slider 3 on the other slide rail 2.

[0031] The principles and beneficial effects of the above scheme are as follows: When the two sliders 3 on the other slide rail 2 approach each other, the length of the second spring 28 shortens; when the two sliders 3 on the other slide rail 2 move away from each other, the length of the second spring 28 lengthens. When it is not necessary to adjust the distance between the two sliders 3, the two sliders 3 on the other slide rail 2 will not move relative to each other due to the cooperation of the double solenoid 6 connected to the gear column 27 and the second spring 28, which further improves the stability of the device during operation.

[0032] Example 6: Reference Figures 1-8 The robot body 1 is connected to the bottom ends of two springs 29. The top ends of the springs 29 are connected to the bearings 30. The bearings 30 are longitudinally slidably connected to the robot body 1. The bearings 30 are rotatably connected to the shaft 31. The end of the shaft 31 is connected to the output end of the motor 32. The motor 32 is longitudinally slidably connected to the robot body 1. The shaft 31 is connected to the power wheel 5.

[0033] The principles and beneficial effects of the above scheme are as follows: When the device is in use, spring 29 applies an upward elastic force to bearing 30, and bearing 30 then applies an upward thrust to drive wheel 5 through shaft 31. Drive wheel 5 applies pressure to the track, ensuring that drive wheel 5 of robot body 1 has sufficient friction on the track. This ensures that when the output end of motor 32 drives shaft 31 to rotate, robot body 1 can move relative to the track. When the bottom of the track extends upward, the elastic force of spring 29 can still apply an upward thrust to drive wheel 5. Simultaneously, with the longitudinal sliding connection of robot body 1, motor 32 moves synchronously.

[0034] Example 7: Reference Figures 1-8 The bottom of the slide rail 2 is connected to the top of the tube body 33. The tube body 33 is slidably connected to the tube body 34. The tube body 34 is connected to the robot body 1. The top wall of the tube body 33 is connected to the tube body 34 by the spring 35.

[0035] The principles and beneficial effects of the above scheme are as follows: When there is a turn on the track, the slide rail 2 can rotate relative to the tube body 34 through the tube body 33 and the spring 4 35 can twist. When the slide rail 2 moves to the straight part of the track, the spring 4 35 reverses and resets, and the tube body 33 rotates in the opposite direction relative to the tube body 34. When there is an uphill or downhill section on the track, tube 33 moves up or down relative to tube 2 34, and spring 4 35 becomes longer or shorter. Therefore, the device has good passability when passing through turns and uphill or downhill sections of the track.

[0036] Example 8: Reference Figures 1-8 The slider 3 is rotatably connected to a lower guide wheel 40 and a horizontal guide wheel 41. The lower guide wheel 40 is in frictional engagement with the bottom surface of the track, and the horizontal guide wheel 41 is in frictional engagement with the side of the track.

[0037] The principles and beneficial effects of the above scheme are as follows: The lower guide wheel 40 and the horizontal guide wheel 41, which are rotatably connected to the slider 3, respectively engage with the bottom surface and the side of the track through friction, thereby increasing the stability of the robot body 1 during movement.

[0038] Example 9: Reference Figures 1-8 A rubber tube 36 is connected to the slider 3. The two ends of the rubber tube 36 face the front and rear ends of the robot body 1, respectively. A one-way valve is connected to each end of the rubber tube 36. The two rubber tubes 36 are symmetrically arranged on both sides of the track. A wind pump 37 is connected to one of the sliders 3. A wind pump 37 is connected to each rubber tube 36. The input shaft of the wind pump 37 is connected to the end of the rotating shaft of an upper guide wheel 4.

[0039] The principles and beneficial effects of the above scheme are as follows: After the track is installed, the top surface will be affected by dust accumulation in the environment, which will then get stuck between the top surface of the track and the upper guide wheel 4. Because the device includes a lower guide wheel 40, the distance between the upper and lower guide wheels 40 will increase. The upper and lower guide wheels 40 will move in opposite directions relative to the slider 3, preventing either the upper or lower guide wheels 40, or both, from rotating relative to the slider 3. When the dust accumulates to a certain extent, even if the power wheel 5 rotates, it will still slip, preventing the robot body 1 from moving normally. Therefore, a rubber band is connected to the slider 3. The rubber tube 36 has two ends facing the front and rear tracks of the robot body 1, respectively. The input shaft of the air pump 37 connected to the rubber tube 36 is connected to the end of the rotating shaft of the guide wheel 4. Therefore, the air pump 37 can work in the forward or backward direction as the robot body 1 moves forward or backward. Since each end of the rubber tube 36 is connected to a one-way valve, when the robot body 1 moves forward, the one-way valve facing the front of the robot body 1 in the direction of movement opens, and when the robot body 1 moves backward, the one-way valve facing the rear of the robot body 1 in the direction of movement opens, so as to suck up the dust on the track.

[0040] Example 10: Reference Figures 1-8 The top of the storage tank 38 is connected to the middle of the rubber tube 36. The storage tank 38 is connected to the robot body 1 through a transfer pipe. A one-way valve 2 is installed inside the transfer pipe. The end of the exhaust pipe 39 is connected to the inner wall of the storage tank 38. The other end of the exhaust pipe 39 is connected to a filter screen.

[0041] The principles and beneficial effects of the above scheme are as follows: To ensure smooth suction operation, a collection tank 38 is connected to the middle of the rubber tube 36. The end of the exhaust pipe 39 is connected to the inner wall of the collection tank 38 to ensure that the dust sucked in the rubber tube 36 is collected into the collection tank 38 through the transfer pipe and depressurized through the exhaust pipe 39. The one-way valve in the transfer pipe prevents the dust entering the collection tank 38 from the rubber tube 36 from returning to the rubber tube 36. The filter screen can prevent the dust in the collection tank 38 from being accidentally discharged, thus avoiding environmental pollution.

[0042] Although embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for the present invention. Other modifications can be easily made by those skilled in the art. Therefore, without departing from the general concept defined by the claims and their equivalents, the present invention is not limited to the specific details and illustrations shown and described herein.

Claims

1. A track-mounted inspection robot that is easy to assemble and disassemble, characterized in that, include: The robot body (1) has two slide rails (2) connected to it. Each slide rail (2) has two sliders (3) slidably connected to it. The upper guide wheel (4) on the slider (3) is in frictional engagement with the top surface of the track, and the bottom surface of the track is in frictional engagement with the power wheel (5). The power wheel (5) is connected to the robot body (1). The two sliders (3) on the same slide rail (2) are connected by a double solenoid (6) threaded connection. The double solenoid (6) is rotatably connected to the slide rail (2). The two double solenoids (6) are connected by an adapter.

2. The easily detachable and assembleable track-mounted inspection robot according to claim 1, characterized in that, The adapter includes: a through groove (7), a double helix (6) with multiple through grooves (7) through the side wall, a double helix (6) with multiple mounting seats (8) arranged in a circumferential array, the bottom of the mounting seat (8) is set with a chamfer (13) facing the end of the drive rod, the drive rod is connected to the push rod (12), the top of the mounting seat (8) is connected to the bottom end of the spring (9) and the toothed plate (10), the top of the spring (9) is connected to the inner wall of the double helix (6), the toothed plate (10) is slidably engaged with the through groove (7), the top of the toothed plate (10) is set facing the end of the crown tooth (11), the crown tooth (11) is rotatably connected to the slide rail (2), and the other end of the crown tooth (11) is connected to the end of the rotating shaft (22).

3. The easily detachable and assembleable track-mounted inspection robot according to claim 2, characterized in that, The inner wall of the end of the double helix (6) has multiple slots (14), which are engaged with the plugs. The plugs are connected to the side wall of the tube body (15). The mounting plate (16) of the tube body (15) is connected to the push rod (12). The mounting plate (16) is connected to the slide rail (2) through the spring (17). The push rod (12) is connected to the tube body (19) through the second mounting plate (18). The side wall of the tube body (19) is connected to multiple plugs (20). The plugs (20) are set towards the slot (21) on the inner wall of the other end of the double helix (6). The locking groove on the slide rail (2) is slidably connected to one plug (20).

4. The easily detachable and assembleable track-mounted inspection robot according to claim 3, characterized in that, The other end of the rotating shaft (22) is connected to the end of the insertion tube (23) through a coupling. The insertion tube (23) is slidably connected to the end of the insertion rod (24). The other end of the insertion rod (24) is slidably connected to the end of another insertion tube. The second insertion tube is connected to the second rotating shaft (25) through the second coupling. The second rotating shaft (25) is connected to the end of the crown tooth (26). The crown tooth (26) is rotatably connected to another slide rail (2). The other end of the crown tooth (26) is meshed with the gear column (27) of another double helical tube (6).

5. The easily detachable and assembleable track-mounted inspection robot according to claim 4, characterized in that, A second spring (28) is provided above another slide rail (2), and the end of the second spring (28) is connected to a slider (3) on the other slide rail (2).

6. The easily detachable and assembleable track-mounted inspection robot according to claim 1, characterized in that, The robot body (1) is connected to the bottom of two springs (29). The top of the springs (29) is connected to the bearing (30). The bearing (30) is longitudinally slidably connected to the robot body (1). The bearing (30) is rotatably connected to the shaft (31). The end of the shaft (31) is connected to the output end of the motor (32). The motor (32) is longitudinally slidably connected to the robot body (1). The shaft (31) is connected to the power wheel (5).

7. A track-mounted inspection robot that is easy to assemble and disassemble according to claim 6, characterized in that, The bottom of the slide rail (2) is connected to the top of the tube body (33), the tube body (33) is slidably connected to the second tube body (34), the second tube body (34) is connected to the robot body (1), and the top wall of the tube body (33) is connected to the second tube body (34) through the fourth spring (35).

8. The easily detachable and assembleable track-mounted inspection robot according to claim 5, characterized in that, The slider (3) is rotatably connected to a lower guide wheel (40) and a horizontal guide wheel (41). The lower guide wheel (40) is in frictional engagement with the bottom surface of the track, and the horizontal guide wheel (41) is in frictional engagement with the side of the track.

9. A track-mounted inspection robot that is easy to assemble and disassemble according to claim 8, characterized in that, A rubber tube (36) is connected to the slider (3). The two ends of the rubber tube (36) face the front and rear ends of the robot body (1) respectively. A one-way valve is connected to each end of the rubber tube (36). The two rubber tubes (36) are symmetrically arranged on both sides of the track. A wind pump (37) is connected to one of the sliders (3). A wind pump (37) is connected to each rubber tube (36). The input shaft of the wind pump (37) is connected to the end of the shaft of an upper guide wheel (4).

10. A track-mounted inspection robot that is easy to assemble and disassemble according to claim 9, characterized in that, The top of the storage tank (38) is connected to the middle of the rubber tube (36). The storage tank (38) is connected to the robot body (1) through a transfer pipe. The transfer pipe is equipped with a one-way valve. The end of the exhaust pipe (39) is connected to the inner wall of the storage tank (38). The other end of the exhaust pipe (39) is connected to a filter screen.

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