A kind of live working robot operation monitoring device

Abstract

The present invention discloses a live working robot operation monitoring device, which relates to the field of UHV technology, and includes: a maintenance mechanism, the maintenance mechanism includes a body; a monitoring mechanism is arranged on the top surface of the body, the monitoring mechanism includes two electric push rods symmetrically installed on the top surface of the body, each of the electric push rods is installed with a support column on the top surface, and each of the support columns is installed with a camera on the top surface; a cleaning mechanism is arranged on the top surface of the support column, the cleaning mechanism includes a shell installed on the top surface of the support column, one side of the shell is an arc-shaped surface adapted to the surface of the camera, and one side of the shell is provided with a cleaning strip, the cleaning strip is an arc-shaped strip structure adapted to the surface of the camera. The present application has the advantages of flexible adjustment, adjustable and controllable monitoring equipment, wide monitoring range, adaptability to different working environments, and automatic cleaning of the monitoring equipment.

Description

Technical Field

[0001] The present invention relates to the technical field of live-line working robots, and more specifically to an operation monitoring device for live-line working robots. Background Art

[0002] Live-line working robots are robots that are specifically designed to perform live-line work in power systems. Their main purpose is to perform various power maintenance and operations without cutting off the power supply, thereby improving the operating efficiency and reliability of the power system. Live-line working robots are usually used in places such as UHV transmission lines and substations, and can replace human operations in high-risk environments and reduce the risk of casualties.

[0003] Live working robots are usually equipped with multiple monitoring devices, which can transmit on-site images in real time, allowing operators to clearly observe the robot's working status and surrounding environment. They can also use image processing technology. The monitoring equipment can automatically identify and detect various faults or abnormal conditions on the transmission line, such as broken insulators, loose lines, etc.

[0004] Most of the monitoring devices on existing live-working robots are fixed in position and can only change the monitoring perspective by rotating or adjusting the elevation angle. For robots that complete power maintenance work through mechanical arms, the mechanical arms have changes in multi-dimensional coordinates. It is difficult for monitoring devices at a single position to fully see the maintenance site, which brings many troubles and limitations to operators and image processing. Moreover, when live-working robots operate in highly polluted environments, impurities such as dust and particulate matter in the air can easily contaminate the monitoring equipment, resulting in reduced photographic clarity of the monitoring equipment, which is not conducive to the efficient maintenance of power systems by live-working robots.

[0005] In view of the technical problems existing in the prior art, the present invention proposes an operation monitoring device for a live working robot. Summary of the invention

[0006] In view of the problems existing in the prior art, the purpose of the present invention is to provide an operation monitoring device for live working robots, which can solve the problems of fixed position of monitoring equipment on existing live working robots, limited monitoring range and difficulty in timely cleaning after dirt adheres to the surface of the equipment. It has the advantages of flexible adjustment, adjustable and controllable monitoring equipment, wide monitoring range, adaptability to different working environments, and automatic cleaning of monitoring equipment.

[0007] To solve the above problems, the present invention adopts the following technical solutions:

[0008] A live working robot operation monitoring device, comprising:

[0009] A maintenance mechanism, the maintenance mechanism comprising a body;

[0010] The top surface of the body is provided with a monitoring mechanism, and the monitoring mechanism comprises two electric push rods symmetrically installed on the top surface of the body, each of the electric push rods is installed with a support column on the top surface, and each of the support columns is installed with a camera on the top surface;

[0011] A cleaning mechanism is provided on the top surface of the support column, and the cleaning mechanism includes a shell installed on the top surface of the support column, one side of the shell is an arc-shaped surface adapted to the surface of the camera, and a cleaning strip is provided on one side of the shell, the cleaning strip is an arc-shaped strip structure adapted to the surface of the camera, and the shell contacts the surface of the camera.

[0012] As a preferred solution of the present invention, the maintenance mechanism further comprises a tool rack installed on the side of the body, and two mechanical arms are symmetrically arranged on the top surface of the body.

[0013] As a preferred solution of the present invention, the monitoring mechanism also includes a side plate fixed to one side of each of the support columns, a plurality of drag buckles are equidistantly fixed to the side surfaces of each of the support columns and the surface of each of the side plates, a first spring is installed inside the support column, a rack is slidably connected inside the support column, one end of the first spring is installed on the inner end of the rack, the rack is elastically connected to the inside of the support column through the first spring, and the outer end of the rack protrudes from the outside of the support column.

[0014] As a preferred solution of the present invention, a rotating mechanism is installed on the top surface of the support column, and the rotating mechanism includes a rotating ring rotatably connected to the top of the support column, and the camera is located in the middle of the rotating ring, and a gear is installed on the bottom surface of the rotating ring, and the gear is meshingly connected with the rack, and a pressing block is fixed on the top surface of the support column, and a resistance plate and a drainage arc block are provided on the top surface of the rotating ring, and a plurality of drainage holes are evenly arranged on the drainage arc block, and the two ends of the drainage hole respectively pass through the top surface and both sides of the drainage arc block.

[0015] As a preferred solution of the present invention, the cleaning mechanism also includes a base installed on the top surface of the rotating ring, one side of the top surface of the base is rotatably connected with a rotating shaft, the rotating shaft is installed with a first torsion spring, and the base is rotatably connected to the rotating shaft through the first torsion spring, the rotating shaft is installed on one side of the bottom end of the shell, one side of the shell is penetrated by an insertion arc groove, a plurality of second springs are installed inside the shell, and a support plate is also slidably connected inside the shell, the support plate is an arc-shaped plate structure adapted to the cleaning strip, and the cleaning strip is installed on one side of the support plate, one end of a plurality of second springs are installed on the other side of the support plate, and a recovery wedge is also fixed in the middle of the other side of the support plate.

[0016] As a preferred solution of the present invention, a driving mechanism is provided on the top surface of the main body, and the driving mechanism includes two upright frames fixed on the top surface of the main body, each of the upright frames corresponds to one of the electric push rods in position, and an inner push plate is slidably connected to the interior of the upper section of the upright frame, both sides of the inner push plate are inclined surfaces, one side of the inner push plate is provided with a groove, a plurality of third springs are equidistantly installed inside the groove, and the inner push plate is elastically connected to the interior of the upright frame through the plurality of third springs, a plurality of protrusions are equidistantly fixed on the other side of the inner push plate, and side through grooves are penetrated on both sides of the upper section of the upright frame.

[0017] As a preferred solution of the present invention, a plurality of ejection mechanisms are arranged on both sides of the stand, and the ejection mechanisms include a plurality of ear blocks equidistantly fixed on both sides of the stand, one side of each of the ear blocks is connected to the side through slot, and the other side of each of the ear blocks is provided with a notch, a fourth spring is installed inside each of the ear blocks, and a push block is slidably connected inside each of the ear blocks, the push block is elastically connected to the inside of the ear block through the fourth spring, and one end of the push block is slidably connected to the corresponding side through slot.

[0018] As a preferred solution of the present invention, a transmission mechanism is installed inside the notch, and the transmission mechanism includes a support arm fixed to the top of each ear block, and the bottom end of each support arm is rotatably connected to the lever, and a second torsion spring is installed in the middle of the lever, and the bottom end of the support arm is elastically connected to the middle of the lever through the second torsion spring, one end of the lever abuts against the other end of the push block, and the other end of the lever is slidably connected to a sleeve block, and a fifth spring is installed inside the sleeve block, and the sleeve block is elastically connected to the other end of the lever through the fifth spring, and a toggle tooth is fixed on the top surface edge of the sleeve block.

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] The electric push rod is used to drive the camera up and down, thereby changing the shooting range of the monitoring equipment. It can follow the movement of the robot arm in real time to clearly shoot real-time images. It is not only more convenient for operators to control and adjust the live working robot in time, but also can increase the shooting range and distance of the monitoring equipment, adapt to different working environments, reduce shooting blind spots, and improve imaging clarity. When the electric push rod is used to drive the camera back, the convex block contacts the rack, thereby driving the cleaning mechanism to rotate through the rotating ring, and then the cleaning strip cleans the surface of the camera, removes the dirt on the surface of the camera, and improves the shooting clarity.

[0021] The protrusions are arranged on the surface of the inner push plate at intervals. When the protrusions hit the rack, the cleaning mechanism can rotate around the camera for a circle to perform cleaning operations; when the protrusions do not hit the rack, the rack automatically resets, and the rack reset can also drive the cleaning mechanism to return. After the cleaning mechanism returns, the shell can be bent ninety degrees under the resistance of the pressing block, thereby reducing the obstruction of the shell to the camera monitoring, reducing blind spots, and improving the monitoring rate and effect; and the lever can be driven to swing during the downward movement of the support column to push the protrusion out of the stand, so that the protrusion hits the rack, and after the electric push rod drives the support column to stop descending, the second torsion spring can drive the lever to reset immediately, so that the protrusion is quickly retracted into the stand, and the rack immediately drives the cleaning mechanism to reset. In this way, no matter what height the monitoring mechanism is at, as long as the electric push rod stops lifting, the cleaning mechanism can be reset (dumped) immediately, thereby avoiding the cleaning mechanism from being accidentally started during camera operation.

[0022] During the tipping process of the shell, the cleaning strip is first retracted into the shell through the contact plate against the recovery wedge, which not only reduces the continuous exposure of the cleaning strip, reduces wear and tear, and increases its service life, but also prevents impurities in the working environment from contaminating the cleaning strip, thereby maintaining the cleaning effect of the cleaning strip. At the same time, it is convenient for the subsequent drainage arc block to squeeze the cleaning strip, and quickly discharge the moisture absorbed by the cleaning strip when the cleaning strip absorbs water. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is another perspective overall structural schematic diagram of the present invention;

[0025] Figure 3 It is a schematic diagram of the structure of the rotating mechanism and the cleaning mechanism of the present invention;

[0026] Figure 4 It is a schematic diagram of the cross-section structure of the support column of the present invention;

[0027] Figure 5 It is a schematic diagram of the internal structure of the cleaning mechanism of the present invention;

[0028] Figure 6 It is a schematic diagram of the driving mechanism structure of the present invention;

[0029] Figure 7 It is a schematic diagram of a partial cross-section structure of the driving mechanism of the present invention;

[0030] Figure 8 It is a schematic diagram of the push block structure of the present invention;

[0031] Fig. 9 It is a schematic diagram of a partial cross-section structure of the transmission mechanism of the present invention;

[0032] Fig.10 It is a schematic diagram of the coordination structure of the monitoring mechanism and the ejection mechanism of the present invention;

[0033] Fig.11 For the present invention Fig.10 Enlarged structural diagram at A in the middle.

[0034] Description of the numbers in the figure:

[0035] 1. Maintenance mechanism; 11. Main body; 12. Tool rack; 13. Mechanical arm; 2. Monitoring mechanism; 21. Electric push rod; 22. Support column; 23. Side plate; 24. Drag buckle; 25. Camera; 26. First spring; 27. Rack; 3. Rotation mechanism; 31. Rotation ring; 32. Gear; 33. Pressing block; 34. Contact plate; 35. Drainage arc block; 36. Drainage hole; 4. Cleaning mechanism; 41. Base; 42. Rotating shaft; 43. First torsion spring; 44. Shell; 45 , insert arc groove; 46, second spring; 47, support plate; 48, recovery wedge block; 49, cleaning strip; 5, driving mechanism; 51, stand; 52, inner push plate; 53, groove; 54, third spring; 55, protrusion; 56, side through groove; 6, ejection mechanism; 61, ear block; 62, notch; 63, fourth spring; 64, push block; 7, transmission mechanism; 71, support arm; 72, lever; 73, second torsion spring; 74, sleeve block; 75, fifth spring; 76, move the teeth. DETAILED DESCRIPTION

[0036] 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, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Embodiment 1

[0037] See also Figure 1-11 As shown, the present invention discloses a live working robot operation monitoring device, comprising a maintenance mechanism 1, the maintenance mechanism 1 comprising a body 11;

[0038] The top surface of the body 11 is provided with a monitoring mechanism 2, which includes two electric push rods 21 symmetrically mounted on the top surface of the body 11, each electric push rod 21 is mounted with a support column 22 on the top surface, and each support column 22 is mounted with a camera 25 on the top surface;

[0039] A cleaning mechanism 4 is provided on the top surface of the support column 22, and the cleaning mechanism 4 includes a shell 44 installed on the top surface of the support column 22, one side of the shell 44 is an arc-shaped surface adapted to the surface of the camera 25, and a cleaning strip 49 is provided on one side of the shell 44. The cleaning strip 49 is an arc-shaped strip structure adapted to the surface of the camera 25, and the shell 44 contacts the surface of the camera 25.

[0040] An electric push rod 21 is installed on the traditional fixed camera 25, so that the camera 25 can be freely raised and lowered as needed, thereby changing the shooting height of the camera 25, and then being able to change with the changes of the mechanical arm 13, so that the monitoring range is increased, adapting to different working environments, reducing shooting blind spots, improving imaging clarity, and making it more convenient for operators to control and timely adjust the working mode of the live working robot.

[0041] When the electric push rod 21 drives the support column 22 and the camera 25 to descend, the protrusion 55 is used to intermittently abut the rack 27 protruding from the side of the support column 22, so that the rack 27 drives the rotating ring 31 to rotate through the gear 32, thereby driving the cleaning mechanism 4 to rotate around the camera 25 through the rotating ring 31, and the cleaning strip 49 inside the shell 44 wipes the surface of the camera 25, thereby achieving the purpose of removing dirt from the surface of the camera 25, and effectively improving the imaging quality of the camera 25. Embodiment 2

[0042] This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1-Figure 11 The maintenance mechanism 1 further includes a tool rack 12 mounted on the side of the body 11 , and two mechanical arms 13 are symmetrically arranged on the top surface of the body 11 .

[0043] The monitoring mechanism 2 also includes a side plate 23 fixed to one side of each support column 22, and a plurality of drag buckles 24 are equidistantly fixed on the side surface of each support column 22 and the surface of each side plate 23. A first spring 26 is installed inside the support column 22, and a rack 27 is slidably connected inside the support column 22. One end of the first spring 26 is installed on the inner end of the rack 27, and the rack 27 is elastically connected to the inside of the support column 22 through the first spring 26, and the outer end of the rack 27 protrudes from the outside of the support column 22.

[0044] A rotating mechanism 3 is installed on the top surface of the support column 22, and the rotating mechanism 3 includes a rotating ring 31 rotatably connected to the top of the support column 22, and the camera 25 is located in the middle of the rotating ring 31, and a gear 32 is installed on the bottom surface of the rotating ring 31, and the gear 32 is meshed with the rack 27. A pressing block 33 is fixed on the top surface of the support column 22, and a resistance plate 34 and a drainage arc block 35 are provided on the top surface of the rotating ring 31. A plurality of drainage holes 36 are evenly arranged on the drainage arc block 35, and the two ends of the drainage hole 36 respectively pass through the top surface and both sides of the drainage arc block 35.

[0045] The cleaning mechanism 4 also includes a base 41 installed on the top surface of the rotating ring 31, and a rotating shaft 42 is rotatably connected to one side of the top surface of the base 41, and a first torsion spring 43 is installed on the rotating shaft 42, and the base 41 is rotatably connected to the rotating shaft 42 through the first torsion spring 43, and the rotating shaft 42 is installed on one side of the bottom end of the shell 44, and an insertion arc groove 45 is penetrated through one side of the shell 44, and a plurality of second springs 46 are installed inside the shell 44, and a support plate 47 is also slidably connected inside the shell 44, and the support plate 47 is an arc-shaped plate structure adapted to the cleaning strip 49, and the cleaning strip 49 is installed on one side of the support plate 47, and one end of the plurality of second springs 46 are all installed on the other side of the support plate 47, and a recovery wedge 48 is also fixed in the middle of the other side of the support plate 47.

[0046] A driving mechanism 5 is provided on the top surface of the main body 11, and the driving mechanism 5 includes two upright frames 51 fixed on the top surface of the main body 11, and each upright frame 51 corresponds to an electric push rod 21 in position. An inner push plate 52 is slidably connected to the interior of the upper section of the upright frame 51, and both sides of the inner push plate 52 are inclined surfaces. One side of the inner push plate 52 is provided with a groove 53, and a plurality of third springs 54 are equidistantly installed inside the groove 53, and the inner push plate 52 is elastically connected to the interior of the upright frame 51 through the plurality of third springs 54, and a plurality of protrusions 55 are equidistantly fixed on the other side of the inner push plate 52, and side through grooves 56 are penetrated on both sides of the upper section of the upright frame 51.

[0047] The robot arm 13 may need a variety of different tools during the power maintenance operation. Therefore, in order to improve the maintenance efficiency, the side of the main body 11 is equipped with a tool rack 12, which can hold a variety of different tools. During the power maintenance process, the robot arm 13 can autonomously replace different tools to better complete the live maintenance operation.

[0048] Initially, the pressing block 33 on the top surface of the support column 22 abuts against the side surface of the shell 44. Since the shell 44 is elastically rotatably connected with the base 41 through the rotating shaft 42 and the first torsion spring 43, the abutment of the pressing block 33 causes the shell 44 to tilt ninety degrees. The side of the shell 44 with an insertion arc groove 45 is attached to the surface of the rotating ring 31. The first torsion spring 43 accumulates force, and the abutment plate 34 on the top surface of the support column 22 and the drainage arc block 35 on the top surface of the rotating ring 31 are inserted into the insertion arc groove 45. Since the height of the abutment plate 34 is higher than the height of the drainage arc block 35, the abutment plate 34 abuts against the recovery wedge 48 before the drainage arc block 35. The abutment plate 34 causes the support plate 47 to drive the cleaning strip 49 to slide into the inside of the shell 44. The support plate 47 compresses the second spring 46, and the cleaning strip 49 is retracted into the inside of the shell 44 and no longer abuts against the surface of the camera 25. Then the drainage arc block 35 enters the insertion arc groove 45 and squeezes the cleaning strip 49 to press the cleaning strip 49. The shell 44 is designed to be able to be tilted ninety degrees to avoid it blocking the camera 25 from recording and reduce blind spots; when the shell 44 is tilted, the cleaning strip 49 is retracted into the shell 44, which can protect the cleaning strip 49 when not being cleaned, thereby reducing the continuous exposure of the cleaning strip 49, reducing wear and tear, and increasing the service life, and preventing impurities in the working environment from contaminating the cleaning strip 49, thereby maintaining the cleaning effect of the cleaning strip 49; the drainage arc block 35 flattens the cleaning strip 49 in order to remove the moisture absorbed by the cleaning strip 49 by flattening the cleaning strip 49 (if cleaning is performed on a rainy day, the cleaning strip 49 will absorb moisture. To ensure that the cleaning strip 49 is clean and dry, the drainage arc block 35 squeezes the cleaning strip 49 to discharge the moisture absorbed by the cleaning strip 49, and the discharged moisture can be discharged through a plurality of drainage holes 36 opened on the surface of the drainage hole 36).

[0049] When the electric push rod 21 drives the support column 22 and the camera 25 to descend (i.e., reset after raising), the several protrusions 55 on the surface of the inner push plate 52 intermittently abut the rack 27 protruding from the side of the support column 22. When the protrusion 55 abuts the outer end of the rack 27, the rack 27 is pushed toward the inside of the support column 22. The rack 27 compresses the first spring 26 and drives the gear 32 to rotate. The gear 32 drives the cleaning mechanism 4 to rotate through the rotating ring 31. As the rotating ring 31 rotates, the pressing block 33 no longer abuts the side of the shell 44, and the pressure of the pressing block 33 is lost. The first torsion spring 43 drives the shell 44 to stand up through the rotating shaft 42. During the standing up process, the contact plate 34 and the drainage arc block 35 are separated from the shell 44, and the cleaning bar 49 expands again. The second spring 46 pushes the support plate 47. The support plate 47 drives the recovery wedge block 48 to reset and pushes the cleaning bar 49 out of the shell 44. The cleaning bar 49 abuts against the surface of the camera 25 again. The travel of each protrusion 55 pushing the rack 27 is just enough to make the rotating ring 31 rotate one circle. During the rotation of the rotating ring 31, the cleaning strip 49 wipes the surface of the camera 25 to remove the dirt on the surface of the camera 25. When the rack 27 is no longer resisted by the protrusion 55, the first spring 26 pushes the rack 27 to reset. During this process, the gear 32 reverses and drives the cleaning mechanism 4 to return through the rotating ring 31. The housing 44 is pressed down by the pressing block 33 again, and the above process is repeated. Embodiment 3

[0050] This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1-Figure 11 A plurality of ejection mechanisms 6 are arranged on both sides of the stand 51. The ejection mechanisms 6 include a plurality of ear blocks 61 equidistantly fixed on both sides of the stand 51. One side of each ear block 61 is connected to the side through slot 56. A notch 62 is arranged on the other side of each ear block 61. A fourth spring 63 is installed inside each ear block 61. A push block 64 is slidably connected inside each ear block 61. The push block 64 is elastically connected to the inside of the ear block 61 through the fourth spring 63, and one end of the push block 64 is slidably connected to the corresponding side through slot 56.

[0051] A transmission mechanism 7 is installed inside the notch 62, and the transmission mechanism 7 includes a support arm 71 fixed to the top of each ear block 61, and the bottom end of each support arm 71 is rotatably connected to the lever 72, and a second torsion spring 73 is installed in the middle of the lever 72. The bottom end of the support arm 71 is elastically connected to the middle of the lever 72 through the second torsion spring 73, and one end of the lever 72 abuts against the other end of the push block 64, and the other end of the lever 72 is slidably connected to a sleeve block 74, and a fifth spring 75 is installed inside the sleeve block 74, and the sleeve block 74 is elastically connected to the other end of the lever 72 through the fifth spring 75, and a toggle tooth 76 is fixed to the top edge of the sleeve block 74.

[0052] In the initial state, the second torsion spring 73 keeps the lever 72 in a horizontal state; the third spring 54 inside the stand 51 always pulls the inner push plate 52, so that the inner push plate 52 drives the protrusion 55 to be inside the stand 51. Therefore, in a normal state, the protrusion 55 cannot contact the rack 27. Therefore, when the electric push rod 21 drives the rack 27 to rise, the drag buckles 24 on the sides of the support column 22 and the side plate 23 push the sleeve block 74 upward, and the pressure of the drag buckle 24 causes the sleeve block 74 to slide in the direction close to the lever 72, compressing the fifth spring 75, shortening the overall length of the lever 72, and thus failing to drive the lever 72 to rotate a sufficient angle through the drag buckle 24. When the electric push rod 21 drives the support column 22 to slide downward, the drag buckle 24 on the side of the support column 22 and the side of the side plate 23 slides downward, and the drag buckle 24 and the toggle teeth 76 on the top surface of the sleeve block 74 conflict with each other and are temporarily engaged, so that the drag buckle 24 can drive the sleeve block 74 to slide away from the lever 72, so that the fifth spring 75 is stretched, thereby increasing the length of the lever 72, so that during the descending process of the support column 22, the end of the lever 72 with the sleeve block 74 can be swung downward by a sufficient angle (according to the attached Fig.11 The lever 72 is in the position of being able to pry upward (the middle part of the lever 72 rotates around the bottom end of the support arm 71, and the second torsion spring 73 accumulates force during the rotation), and the other end of the lever 72 pushes the push block 64 in the ear block 61, and the push block 64 enters the interior of the stand 51 from the side through groove 56, squeezes and pushes the inner push plate 52 to slide, and the third spring 54 extends, and the inner push plate 52 drives the protrusion 55 to push the outside of the stand 51, so that the protrusion 55 reaches a position that can resist the rack 27, and then the support column 22 moves downward, and the rack 27 on the side of the support column 22 will resist the protrusion 55 and slide toward the inside of the support column 22, thereby completing the above-mentioned purpose of driving the cleaning mechanism 4 to rotate around the camera 25.

[0053] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A live working robot operation monitoring device, characterized in that: It comprises a maintenance mechanism (1), wherein the maintenance mechanism (1) comprises a body (11); A monitoring mechanism (2) is provided on the top surface of the body (11), the monitoring mechanism (2) comprising two electric push rods (21) symmetrically mounted on the top surface of the body (11), a support column (22) being mounted on the top surface of each of the electric push rods (21), and a camera (25) being mounted on the top surface of each of the support columns (22); A cleaning mechanism (4) is provided on the top surface of the support column (22), the cleaning mechanism (4) comprising a shell (44) mounted on the top surface of the support column (22), one side of the shell (44) being an arc-shaped surface adapted to the surface of the camera (25), a cleaning strip (49) being provided on one side of the shell (44), the cleaning strip (49) being an arc-shaped strip structure adapted to the surface of the camera (25), and the shell (44) abutting against the surface of the camera (25); The monitoring mechanism (2) further comprises a side plate (23) fixed to one side of each support column (22); a plurality of drag buckles (24) are fixed at equal distances on the side surface of each support column (22) and the surface of each side plate (23); a first spring (26) is installed inside the support column (22); a rack (27) is slidably connected inside the support column (22); one end of the first spring (26) is installed on the inner end of the rack (27); the rack (27) is elastically connected to the inside of the support column (22) via the first spring (26); and the outer end of the rack (27) protrudes outside the support column (22); The top surface of the support column (22) is provided with a rotating mechanism (3), the rotating mechanism (3) comprising a rotating ring (31) rotatably connected to the top of the support column (22), the camera (25) being located in the middle of the rotating ring (31), the bottom surface of the rotating ring (31) being provided with a gear (32), the gear (32) being meshingly connected with the rack (27), the top surface of the support column (22) being provided with a pressing block (33), the top surface of the rotating ring (31) being provided with a resisting plate (34) and a drainage arc block (35), the drainage arc block (35) being evenly provided with a plurality of drainage holes (36), the two ends of the drainage hole (36) respectively passing through the top surface and both sides of the drainage arc block (35); The cleaning mechanism (4) further comprises a base (41) mounted on the top surface of the rotating ring (31); one side of the top surface of the base (41) is rotatably connected to a rotating shaft (42); a first torsion spring (43) is mounted on the rotating shaft (42); the base (41) is rotatably connected to the rotating shaft (42) via the first torsion spring (43); the rotating shaft (42) is mounted on one side of the bottom end of the shell (44); an insertion arc groove (45) is provided through one side of the shell (44); a plurality of second springs (46) are mounted inside the shell (44); a support plate (47) is also slidably connected inside the shell (44); the support plate (47) is an arc-shaped plate structure adapted to the cleaning strip (49); the cleaning strip (49) is mounted on one side of the support plate (47); one end of the plurality of second springs (46) are all mounted on the other side of the support plate (47); a recovery wedge (48) is also fixed in the middle of the other side of the support plate (47); The top surface of the body (11) is provided with a driving mechanism (5), the driving mechanism (5) comprising two vertical frames (51) fixed to the top surface of the body (11), each vertical frame (51) corresponding to one of the electric push rods (21) in position, an inner push plate (52) is slidably connected inside the upper section of the vertical frame (51), both sides of the inner push plate (52) are inclined surfaces, one side of the inner push plate (52) is provided with a groove (53), a plurality of third springs (54) are equidistantly installed inside the groove (53), and the inner push plate (52) is elastically connected to the inside of the vertical frame (51) through the plurality of third springs (54), a plurality of protrusions (55) are equidistantly fixed on the other side of the inner push plate (52), and side through grooves (56) are penetrated on both sides of the upper section of the vertical frame (51); A plurality of ejection mechanisms (6) are arranged on both sides of the stand (51), and the ejection mechanism (6) comprises a plurality of ear blocks (61) equidistantly fixed on both sides of the stand (51), one side of each ear block (61) is in communication with the side through slot (56), and the other side of each ear block (61) is provided with a notch (62), a fourth spring (63) is installed inside each ear block (61), and a push block (64) is slidably connected inside each ear block (61), the push block (64) is elastically connected to the inside of the ear block (61) via the fourth spring (63), and one end of the push block (64) is slidably connected to the corresponding side through slot (56); A transmission mechanism (7) is installed inside the notch (62), and the transmission mechanism (7) comprises a support arm (71) fixed to the top end of each ear block (61), the bottom end of each support arm (71) is rotatably connected to a lever (72), a second torsion spring (73) is installed in the middle of the lever (72), the bottom end of the support arm (71) is elastically connected to the middle of the lever (72) through the second torsion spring (73), one end of the lever (72) abuts against the other end of the push block (64), the other end of the lever (72) is slidably connected to a sleeve block (74), a fifth spring (75) is installed inside the sleeve block (74), the sleeve block (74) is elastically connected to the other end of the lever (72) through the fifth spring (75), and a toggle tooth (76) is fixed to the top edge of the sleeve block (74).

2. The live working robot operation monitoring device according to claim 1, characterized in that: The maintenance mechanism (1) further comprises a tool rack (12) mounted on the side of the body (11), and two mechanical arms (13) are symmetrically arranged on the top surface of the body (11).

Images