Power plant fault early warning processing robot

Abstract

A power plant fault early warning processing robot disclosed by the present invention comprises a mobile machine platform and a cable main body, the upper top end of the mobile machine platform is symmetrically and fixedly connected with mechanical arms for clamping the cable main body, and the end part of the mobile machine platform is provided with a marking mechanism for marking the outer wall of the cable main body. The driving mechanism can drive the marking mechanism to work, the cable main body is located at the circle center of the opening plate, so that the marking mechanism can do circular motion around the cable main body and wind and wrap the damaged part of the cable main body, and after winding is completed, the supporting frame in the inner frame can be moved out and then moves to the position below the cable main body; the cable marking device has the advantages that the cable marking device is simple in structure and supports the cable marking device, uniform wrapping of marking materials is guaranteed and falling off is avoided through double-station collaborative operation, and due to the fact that the marking belt is different from the cable in color, after marking is completed, workers can conveniently overhaul the cable marking device in time due to the use of the supporting frame and the marking belt.

Description

Technical Field

[0001] The invention relates to the technical field of robots, and in particular to a power plant fault early warning processing robot. Background Art

[0002] Power plants are an important part of the energy supply in modern society. Their stable operation directly affects the normal development of social and economic activities. However, in the long-term operation of power plants, various faults may occur, such as equipment failure, system abnormality, operational errors, etc. These faults may not only cause equipment damage and shutdown, but also cause safety hazards and even cause major accidents. Therefore, timely and effective fault warning and processing are particularly important.

[0003] In power plants, some cables are placed in outdoor environments and exposed to natural conditions for a long time. They are easily affected by various factors and cause wear. Wind, rain, animal bites and human factors may all become causes of cable wear. These wears will not only reduce the insulation performance of the cables, but may also cause safety hazards such as short circuits and leakage. During the inspection process, power plants usually use inspection robots to conduct regular inspections of cables. However, due to design or functional limitations, some inspection robots are unable to take corresponding marking measures for worn cables. In this case, the robot can only detect wear problems but cannot deal with them in a timely and effective manner, resulting in further deterioration of the cable damage. In the long run, it will not only affect the normal operation of the power plant, but may also cause more serious safety accidents, posing a threat to the safe production of the power plant.

[0004] To this end, we propose a power plant fault warning processing robot. Summary of the invention

[0005] The purpose of the present invention is to provide a power plant fault early warning processing robot to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a power plant fault warning processing robot, comprising a mobile machine platform and a cable body, the upper top of the mobile machine platform is symmetrically fixedly connected with a mechanical arm for clamping the cable body, the end of the mobile machine platform is provided with a marking mechanism for marking the outer wall of the cable body, the end of the mobile machine platform is located at the outer wall of the marking mechanism and a driving mechanism is provided to drive it to work, and the interior of the mobile machine platform is provided with a supporting mechanism for supporting the cable body after repair.

[0007] Preferably: the driving mechanism includes an opening plate symmetrically fixedly connected to the end of the mobile machine platform, the upper top ends of the two opening plates are limited by being fixedly connected to a connecting plate, the two opening plates are symmetrically fixedly connected to reinforcing rods on one side close to the mobile machine platform, and the reinforcing rods are fixedly connected to the upper top end of the mobile machine platform, a plurality of auxiliary rollers are rotatably sleeved in an annular array on the opposite side of the two opening plates, a gear ring is rotatably connected inside the plurality of auxiliary rollers, a driving motor is fixedly connected to the side of the two opening plates away from each other, and a driving shaft is fixedly connected to the output end of the driving motor, and the driving shaft passes through the inner wall of the mobile machine platform.

[0008] Preferably: the driving mechanism also includes spur gears symmetrically rotatably connected to the opposite sides of two opening plates, the outer walls of the two spur gears are coaxially fixedly connected with a first synchronous wheel, the outer walls of the two first synchronous wheels are sleeved with a first synchronous belt for transmitting power, the output end of the driving shaft is fixedly connected to the end of the spur gear at the bottom, and a night vision wireless camera is fixedly connected to the center of the lower bottom end of the connecting plate.

[0009] Preferably, the marking mechanism comprises a fixed shaft fixedly connected to opposite sides of the two toothed rings, a marking tape is fixedly connected to the center of the outer wall of the fixed shaft, and the torn end of the marking tape is bonded to the outer side wall of the cable body.

[0010] Preferably: the supporting mechanism comprises an inner frame slidably sleeved inside the mobile machine platform, and the lower end of the end portion of the inner frame is inclined, the outer wall of the inner frame is symmetrically fixedly connected with a fixed plate, the inner top end of the mobile machine platform is located at the upper top end of the fixed plate and is symmetrically fixedly connected with a second electric push rod, and the telescopic end of the second electric push rod is fixedly connected to the top of the fixed plate, the upper top end of the mobile machine platform is symmetrically fixedly connected with a gear box, the interior of the gear box is located at the upper top end of the mobile machine platform and is rotatably sleeved with a first bevel gear, the inner side wall of the gear box is rotatably sleeved with a second bevel gear meshing with the first bevel gear for transmission, the outer wall of the gear box is coaxially fixedly connected with a second synchronous wheel with the second bevel gear, and a plurality of support frames for supporting the cable body are placed inside the inner frame.

[0011] Preferably: the supporting mechanism also includes a connecting shaft fixedly connected to the end of the first bevel gear, and the connecting shaft passes through the lower bottom end of the mobile machine platform, the outer wall of the connecting shaft is fixedly connected to two bearing frames fixedly connected to the inner wall of the mobile machine platform, the lower bottom end of the connecting shaft is fixedly connected to a first gear disk, the inner wall of the inner frame is symmetrically fixedly connected to a limiting plate, the outer wall of the limiting plate is fixedly connected to a plurality of mounting plates for strengthening connectivity, the lower bottom end of the limiting plate is symmetrically rotatably sleeved with a third synchronous wheel, the outer walls of the two third synchronous wheels are sleeved with a third synchronous belt for transmission, and the lower bottom end of the third synchronous wheel close to the connecting shaft is fixedly connected to a second gear disk.

[0012] Preferably: the limit plate, the third synchronous wheel and the second gear disc are all movably sleeved on the outer wall of the connecting shaft, and the second gear disc is meshing with the first gear disc for transmission, a plurality of support frames for supporting the cable body are placed inside the inner frame, a second synchronous wheel is coaxially fixedly connected to the spur gear at the upper end of the outer wall of the opening plate, and the second synchronous wheel coaxial with the spur gear and the second synchronous wheel coaxial with the second bevel gear are sleeved on their outer walls with a second synchronous belt for transmission.

[0013] Preferably: the outer side wall of the support frame is symmetrically fixedly connected with a ranging rod, and each of the support frames is arranged equidistantly, the outer side wall of the support frame is symmetrically rotatably sleeved with a side plate, the outer side wall of the side plate is fixedly connected with a limit spring, the other end of the limit spring is fixedly connected to the outer side wall of the support frame, and the inner side wall of the opening plate is symmetrically fixedly connected with an L-shaped plate in contact with the side plate.

[0014] Preferably: a cutting mechanism is provided at the upper top of the mobile machine platform at the interval between the two gear boxes, the cutting mechanism comprises a first electric push rod symmetrically fixedly connected to the top of the mobile machine platform, the telescopic ends of the two first electric push rods are fixedly connected to a connecting frame, the lower bottom end of the connecting frame is fixedly connected to a lower pressure frame, the lower bottom ends of the two lower pressure frames are fixedly connected to a hot melt plate, the lower bottom end of the lower pressure frame is located on one side of the hot melt plate and is fixedly connected to an adhesive plate adhered to the outer wall of the cable body, the side of the lower pressure frame close to the first electric push rod is fixedly connected to a guide rod, and the guide rod is slidably sleeved with the inside of the mobile machine platform, and the adhesive plate and the hot melt plate are located at the upper top of the marking tape.

[0015] Preferably: the outer side wall of the mobile machine platform is symmetrically fixedly connected with a fixing plate, the lower bottom end of the fixing plate is fixedly connected with a third electric push rod, the telescopic end of the third electric push rod is fixedly connected with a stop plate for positioning the mobile machine platform, the upper top of the mobile machine platform is located on one side of the mechanical arm and is fixedly connected with a control box and a battery box, and the control box and the battery box are symmetrically arranged, the upper top of the mobile machine platform is located on one side of the control box and is fixedly connected with a damage observation camera, the inner center of the control box is fixedly connected with a main control board, and the interior of the control box is located on both sides of the main control board and are respectively fixedly connected with a wireless transmitting module and a GPS transmitting module.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention is provided with a marking mechanism and a driving mechanism. During use, the driving mechanism can drive the marking mechanism to work, and the cable body is located at the center of the opening plate. Therefore, the marking mechanism can make an arc motion around the cable body and wrap the damaged part thereof. When the wrapping is completed, the support frame inside the inner frame will be moved out, thereby moving to the bottom of the cable body and supporting it. Through the collaborative operation of the double stations, the uniform covering of the marking material is ensured to avoid falling off. Since the marking tape adopts a different color from the cable, when the marking is completed, the use of the support frame and the marking tape can facilitate the staff to carry out timely maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the overall bottom structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the mobile machine platform of the present invention;

[0021] Figure 4 This is a schematic diagram of the top structure of the mobile machine platform of the present invention;

[0022] Figure 5 This is a schematic diagram of the bottom structure of the mobile machine platform of the present invention;

[0023] Figure 6 This is a schematic diagram of the internal structure of the inner frame of the present invention;

[0024] Figure 7 It is a schematic diagram of the structure of the driving mechanism of the present invention;

[0025] Figure 8 It is a schematic diagram of the side structure of the driving mechanism of the present invention;

[0026] Fig. 9It is a schematic diagram of the side structure of the opening plate of the present invention;

[0027] Fig.10 It is a schematic diagram of the structure of the cutting mechanism of the present invention;

[0028] Fig.11 This is a schematic diagram of the top cross-sectional structure of the control box of the present invention;

[0029] Fig.12 for Figure 2 The enlarged structural diagram at A in the middle;

[0030] Fig.13 for Figure 8 Enlarged structural diagram at B in the middle.

[0031] In the figure: 1. mobile machine platform; 2. mechanical arm; 3. cable body; 4. marking mechanism; 41. fixed shaft; 42. marking belt; 5. driving mechanism; 51. opening plate; 52. connecting plate; 521. reinforcing rod; 522. wireless camera with night vision; 53. auxiliary roller; 54. gear ring; 55. driving motor; 551. driving shaft; 56. spur gear; 57. first synchronous wheel; 58. first synchronous belt; 59. L-shaped plate; 6. cutting mechanism; 61. first electric push rod; 62. connecting frame; 63. lower pressure frame; 64. bonding plate; 65. hot melt plate; 66. guide rod; 7. supporting mechanism; 71. inner frame; 72. gear box; 73. first A bevel gear; 731, connecting shaft; 732, bearing frame; 733, first toothed disc; 74, second bevel gear; 75, second synchronous wheel; 751, second synchronous belt; 76, limit plate; 761, third synchronous wheel; 762, third synchronous belt; 763, second toothed disc; 764, mounting plate; 77, second electric push rod; 771, fixed plate; 8, fixed plate; 9, third electric push rod; 10, stop plate; 11, support frame; 111, ranging rod; 112, limit spring; 113, side plate; 12, control box; 121, main control board; 122, GPS transmitting module; 123, wireless transmitting module; 13, damage observation camera; 14, battery box. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0033] See also Figure 1 - Figure 4The present invention provides a technical solution: a power plant fault warning processing robot, comprising a mobile machine platform 1 and a cable body 3, the upper top of the mobile machine platform 1 is symmetrically fixedly connected with a mechanical arm 2 for clamping the cable body 3, the end of the mobile machine platform 1 is provided with a marking mechanism 4 for marking the outer wall of the cable body 3, the end of the mobile machine platform 1 is located at the outer wall of the marking mechanism 4 and a driving mechanism 5 is provided to drive it to work, and the inside of the mobile machine platform 1 is provided with a supporting mechanism 7 for supporting the cable body 3 after repair.

[0034] It should be noted that the clamping device at the end of the robot arm 2 can stably grasp and operate the cable body 3, thereby improving the accuracy of fault handling. The marking mechanism 4 can quickly and effectively mark the damaged part of the cable body 3, reducing the need for manual intervention and improving the marking efficiency. The supporting mechanism 7 ensures that the cable body 3 can be properly supported and protected after marking, avoiding the possibility of further damage due to external forces.

[0035] See also Figure 3 - Fig. 9 The driving mechanism 5 includes an opening plate 51 symmetrically fixedly connected to the end of the mobile machine platform 1, and the upper tops of the two opening plates 51 are limited by being fixedly connected to a connecting plate 52. The two opening plates 51 are symmetrically fixedly connected to the side close to the mobile machine platform 1 with a reinforcing rod 521, and the reinforcing rod 521 is fixedly connected to the upper top of the mobile machine platform 1. A plurality of auxiliary rollers 53 are rotatably sleeved in an annular array on the opposite side of the two opening plates 51, and a gear ring 54 is rotatably connected inside the plurality of auxiliary rollers 53. A driving motor 55 is fixedly connected to the side of the two opening plates 51 away from each other, and the output end of the driving motor 55 is fixedly connected to the driving shaft 5 51, and the driving shaft 551 passes through the inner wall of the mobile machine platform 1, the driving mechanism 5 also includes two spur gears 56 that are symmetrically rotatably connected to the opposite side of the opening plate 51, the outer side walls of the two spur gears 56 are coaxially fixedly connected with a first synchronous wheel 57, the outer walls of the two first synchronous wheels 57 are sleeved with a first synchronous belt 58 for transmitting power, the output end of the driving shaft 551 is fixedly connected to the lower end of the spur gear 56, and the center of the lower bottom end of the connecting plate 52 is fixedly connected with a night vision wireless camera 522, wherein there is a control system inside the mobile machine platform 1 to connect the terminal for signal connection, since this part is a prior art, it is not specifically described in the figure.

[0036] It should be noted that the two opening plates 51 not only provide stable support for the entire driving mechanism 5, but also achieve effective limiting through the connecting plate 52 at the top, ensuring the stability of the mechanism operation. The existence of the auxiliary roller 53 greatly reduces the friction of the gear ring 54 during operation, making the entire driving process smoother. The driving mechanism 5 also includes two spur gears 56 that are symmetrically rotatably connected to the opposite sides of the two opening plates 51. The two spur gears 56 are meshed with the gear ring 54 to achieve power transmission and conversion. The outer walls of the two spur gears 56 are coaxially fixedly connected with a first synchronous wheel 57, and the outer walls of the two first synchronous wheels 57 are sleeved with a first synchronous belt 58 for transmitting power. This design ensures that the two spur gears 56 can rotate synchronously, thereby improving the coordination of the mechanism operation. A night-vision wireless camera 522 is fixedly connected at the center of the lower bottom end of the connecting plate 52. This design enables the robot to work at night or in an environment with insufficient light, and transmit real-time images back to the control center through wireless transmission, greatly improving the applicability and work efficiency of the robot.

[0037] See also Figure 3 and Figure 7 The marking mechanism 4 includes a fixed shaft 41 fixedly connected to the opposite side of the two toothed rings 54, and a marking tape 42 is fixedly connected to the center of the outer wall of the fixed shaft 41, and the torn end of the marking tape 42 is bonded to the outer wall of the cable body 3. The marking tape 42 will adopt a color different from the cable body 3. For example, if the cable body 3 is black, the marking tape 42 will be a conspicuous red.

[0038] It should be noted that the fixed shaft 41 fixedly connected to the opposite side of the two toothed rings 54 can move with the rotation of the toothed rings 54, thereby achieving close cooperation with the driving mechanism 5. The torn end of the marking tape 42 is bonded to the outer wall of the cable body 3 and can fit tightly on the damaged part of the cable body 3. The damaged part can be effectively covered and marked by its viscosity. This bonding form is not only simple to operate, but also has a long-lasting marking effect, which can greatly improve the service life and safety of the cable.

[0039] See also Figure 3 - Figure 6The support mechanism 7 includes an inner frame 71 slidably sleeved inside the mobile machine platform 1, and the lower end of the end of the inner frame 71 is in the shape of an inclined plane, and the outer wall of the inner frame 71 is symmetrically fixedly connected with a fixed plate 771, and the inner top end of the mobile machine platform 1 is located at the upper top of the fixed plate 771 and is symmetrically fixedly connected with a second electric push rod 77, and the telescopic end of the second electric push rod 77 is fixedly connected to the top of the fixed plate 771, and the upper top of the mobile machine platform 1 is symmetrically fixedly connected with a gear box 72, and the interior of the gear box 72 is located at the upper top of the mobile machine platform 1 and is rotatably sleeved with a first bevel gear 73, and the inner side wall of the gear box 72 is rotatably sleeved with a second bevel gear 74 meshing with the first bevel gear 73 for transmission, and the outer side wall of the gear box 72 is coaxially fixedly connected with the second bevel gear 74 with a second synchronous wheel 75, and a plurality of support frames 11 for supporting the cable body 3 are placed inside the inner frame 71, and the support mechanism 7 also includes a fixed end of the first bevel gear 73 The connecting shaft 731 is connected, and the connecting shaft 731 passes through the lower bottom end of the mobile machine platform 1. The outer side wall of the connecting shaft 731 is fixedly connected with two bearing frames 732 fixedly connected to the inner side wall of the mobile machine platform 1. The lower bottom end of the connecting shaft 731 is fixedly connected with a first gear disk 733. The inner side wall of the inner frame 71 is symmetrically fixedly connected with a limiting plate 76. The outer side wall of the limiting plate 76 is fixedly connected with a plurality of mounting plates 764 for strengthening connectivity. The lower bottom end of the limiting plate 76 is symmetrically rotatably sleeved with a third synchronous wheel 761. The outer walls of the two third synchronous wheels 761 are sleeved with a third synchronous belt 762 for transmission. The lower bottom end of the third synchronous wheel 761 close to one side of the connecting shaft 731 is fixedly connected with a second gear disk 763. The two third synchronous belts 762 are respectively located at both sides of the support frame 11 and are frictionally transmitted with its outer wall. Therefore, when the third synchronous belt 762 rotates, the support frame 11 can be driven to move by friction.

[0040] It should be noted that the configuration of the beveled end of the inner frame 71 and the support frame 11 effectively enhances the support strength for the cable body 3 and avoids potential damage to the cable body 3 by the external environment. The beveled end can effectively facilitate the discharge of the support frame 11 from the inside of the inner frame 71, and the second electric push rod 77 can drive the inner frame to move downward. When the inner frame 71 contacts the ground, the support frame 11 can be discharged from the inside of the inner frame 71. The design of the gear box 72 and the second synchronous wheel 75 makes the movement of the support mechanism more stable, thereby improving the stability and reliability of the equipment operation. The cooperation of the limit plate 76 and the mounting plate 764 enhances the stability of the connection and further improves the accuracy and efficiency of the marking process. The optimized design of the overall structure not only improves the work efficiency, but also extends the service life of the equipment.

[0041] See also Figure 3 - Figure 6The limit plate 76, the third synchronous wheel 761 and the second gear disc 763 are all movably sleeved on the outer wall of the connecting shaft 731, and the second gear disc 763 is meshed with the first gear disc 733 for transmission. A plurality of support frames 11 for supporting the cable body 3 are placed inside the inner frame 71. A second synchronous wheel 75 is coaxially fixedly connected with the spur gear 56 at the corresponding upper end of the outer wall of the opening plate 51. The second synchronous wheel 75 coaxial with the spur gear 56 and the outer wall of the second synchronous wheel 75 coaxial with the second bevel gear 74 are sleeved with a second synchronous belt 751 for transmission.

[0042] It should be noted that the design of the limit plate 76, the third synchronous wheel 761 and the second toothed disc 763 effectively enhances the stability and movement accuracy of the support mechanism 7. They are movably sleeved on the outer wall of the connecting shaft 731, so that these structures can be freely adjusted as needed, thereby achieving flexible control and precise positioning. The meshing transmission of the second toothed disc 763 and the first toothed disc 733 ensures the smooth transmission of power. The configuration of the support frame 11 can firmly support the cable body 3 and avoid damage to the cable body 3 by external forces. The transmission design of the second synchronous wheel 75 and the second synchronous belt 751 makes the movement of the support mechanism 7 more coordinated, improves the running stability and accuracy of the equipment, and ensures the smooth progress of the marking work of the cable body 3.

[0043] See also Figure 5 - Figure 7 The outer wall of the support frame 11 is symmetrically fixedly connected with a ranging rod 111, and each support frame 11 is arranged equidistantly, the outer wall of the support frame 11 is symmetrically rotated and sleeved with a side plate 113, the outer wall of the side plate 113 is fixedly connected with a limit spring 112, and the other end of the limit spring 112 is fixedly connected to the outer wall of the support frame 11, and the inner wall of the opening plate 51 is symmetrically fixedly connected with an L-shaped plate 59 in contact with the side plate 113, and the contact surface of the side plate 113 and the L-shaped plate 59 is adsorbed and connected by a magnet.

[0044] It should be noted that each support frame 11 is arranged equidistantly by a distance measuring rod 111, which can ensure the spacing between each before it is discharged, thereby improving the stability before discharge, and the design of the side plate 113 and the limit spring 112 enhances the flexible adjustment ability of the support frame 11. The existence of the limit spring 112 ensures the safety and stability of the support frame 11 during use, prevents the support frame 11 from excessive movement, and protects the cable body 3 from damage.

[0045] See also Figure 3 - Fig.13The upper top of the mobile machine platform 1 is located at the interval between the two gear boxes 72 and is provided with a cutting mechanism 6. The cutting mechanism 6 includes a first electric push rod 61 symmetrically fixedly connected to the upper top of the mobile machine platform 1. The telescopic ends of the two first electric push rods 61 are fixedly connected to a connecting frame 62. The lower bottom end of the connecting frame 62 is fixedly connected to a lower pressing frame 63. The lower bottom ends of the two lower pressing frames 63 are fixedly connected to a hot melt plate 65. The lower bottom end of the lower pressing frame 63 is located on one side of the hot melt plate 65 and is fixedly connected to an adhesive plate 64 that is adhered to the outer wall of the cable body 3. The lower pressing frame 63 is fixedly connected to a guide rod 66 on one side close to the first electric push rod 61, and the guide rod 66 is slidably sleeved with the inside of the mobile machine platform 1. The adhesive plate 64 and the hot melt plate 65 are located on the marking belt 4. 2, the outer side wall of the mobile machine platform 1 is symmetrically fixedly connected with a fixing plate 8, the lower bottom end of the fixing plate 8 is fixedly connected with a third electric push rod 9, the telescopic end of the third electric push rod 9 is fixedly connected with a stop plate 10 for positioning the mobile machine platform 1, the upper top of the mobile machine platform 1 is located on one side of the mechanical arm 2 and is fixedly connected with a control box 12 and a battery box 14, and the control box 12 and the battery box 14 are symmetrically arranged, the upper top of the mobile machine platform 1 is located on one side of the control box 12 and is fixedly connected with a damage observation camera 13, the inner center of the control box 12 is fixedly connected with a main control board 121, and the inside of the control box 12 is located on both sides of the main control board 121 and are respectively fixedly connected with a wireless transmission module 123 and a GPS transmission module 122.

[0046] It should be noted that the synchronous control of the first electric push rod 61 enables the lower pressure frame 63 to apply pressure evenly, effectively controls the heating process of the hot melt plate 65, and can achieve the cutting of the marking tape 42. The cooperation between the adhesive plate 64 and the hot melt plate 65 ensures the precise bonding of the cable marking area, avoiding defects or instability caused by uneven pressure during the marking process. The sliding design of the guide rod 66 improves the stability and control accuracy of the system, making the entire operation process smoother and more precise. The telescopic end of the third electric push rod 9 is fixedly connected to a stop plate 10 for positioning the mobile machine platform 1, ensuring that the cutting mechanism 6 can remain stable when moving up and down, avoiding deviation or shaking, and improving the stability and reliability of the entire robot. The main control board 121 will establish signal transmission with the wireless transmission module 123, the GPS transmission module 122, the damage observation camera 13 and the night vision wireless camera 522 through wires.

[0047] Working principle: The clamping device at the end of the mechanical arm 2 radially fixes the cable body 3 to ensure that the cable maintains its geometric center positioning during the marking process. The night vision wireless camera 522 performs real-time imaging of the damaged area, and the night vision wireless camera 522 transmits data to the main control board 121, and then controls the GPS transmitting module 122 and the wireless transmitting module 123 to upload the data to the terminal (such as a mobile phone or computer, etc.). At this time, the driving mechanical arm 2 adjusts the posture of the cable body 3 so that the damaged part is within the circular motion trajectory of the opening plate 51. After the driving motor 55 is started, the driving shaft 551 transmits the torque to the spur gear 56, and the synchronous rotation of the spur gears on both sides is realized through the first synchronous belt 58. The meshing spur gear 56 drives the gear ring 54 to run along the circular track on the auxiliary roller 53, driving the fixed shaft 41 to perform planetary motion, and the marking belt 42 is stacked layer by layer in a spiral trajectory. When the number of winding layers of the marking belt 42 is about to reach the preset threshold value (that is, the position of the marking belt 42 is located at the opening of the opening plate 51), the second electric push rod 77 is started to push the inner frame 71 to move downward. During this process, the marking belt 42 and the fixed shaft 41 no longer move. Since the inner frame 71 drives the limit plate 76 to move downward, the third synchronous wheel 761 and the second toothed disc 763 will move vertically downward under the guidance of the connecting shaft 731, and the second toothed disc 763 gradually engages with the first toothed disc 733. After the two are engaged, the lower bottom end of the inner frame 71 contacts the ground. At this time, the drive motor 55 is continued to be started, so that the fixed shaft 41 and the marking belt 42 can rotate again. During the rotation process, one of the spur gears 56 will drive the second bevel gear 74 to rotate through the second synchronous wheel 75 and the second synchronous belt 751 (by Figure 2 and Figure 1It can be seen that the size ratio of the two second synchronous wheels 75 is different, and the ratio is 1 to 2. When the second synchronous wheel 75 on 56 rotates one circle, the second synchronous wheel 75 on the second bevel gear 74 rotates two circles. Therefore, the third synchronous belt 762, driven by the connecting shaft 731 and the third synchronous wheel 761, can have a sufficient rotation distance, so that the support frame 11 is discharged), and the second bevel gear 74 drives the first bevel gear 73 and the connecting shaft 731 to rotate. At this time, the first toothed disc 733 at the lower end of the connecting shaft 731 is in meshing state with the second toothed disc 763. Therefore, the third synchronous wheel 761 drives the third synchronous belt 762 to rotate. Since the two third synchronous belts 762 are located on both sides of the support frame 11 and perform friction transmission with it, when the third synchronous belt 7 After the rotation of the third synchronous belt 762, the support frame 11 will gradually move. When the first support frame 11 moves out of the inner frame 71, due to the friction of the third synchronous belt 762, the first support frame 11 will move forward for a distance. At this time, when the side plate 113 hits the L-shaped plate 59, it will stop moving. Since there are magnets on the contact surface of the two, they can be adsorbed to avoid movement. As the first support frame 11 is discharged into the inner frame 71, the second electric push rod 77 will rise again, and the second toothed disc 763 will separate from the first toothed disc 733, and the third synchronous belt 762 will no longer rotate and generate friction with the support frame 11, so it will not continue to move with the support frame 11. When the marking belt 42 moves to the end of the mobile machine platform 1 (i.e., Figure 7When the marking tape 42 reaches the reset stage), the telescopic ends of the two first electric push rods 61 drive the connecting frame 62, the adhesive plate 64 and the hot melt plate 65 to continue to move, and then a hot melt plate 65 away from the mobile machine platform 1 starts to work and contacts the outer wall of the marking tape 42 to melt it, and the adhesive plate 64 contacts the outer wall of the marking tape 42, which can make the marking tape 42 have a certain extension. When it is necessary to wrap the damaged part of the next section of the cable body 3, it is necessary to make the outer wall of the cable body 3 contact with the marking tape 42 at the lower end of the adhesive plate 64. After the marking tape 42 rotates half a circle, the connecting frame 62 can be driven to retreat by the telescopic end of the first electric push rod 61, and the adhesive plate 64 and the hot melt plate 65 are reset. Due to the pulling force, the adhesive plate 64 and the marking tape 42 will be separated. When the cable body is After the broken surface of 3 is wrapped, the cable body 3 can be accurately placed on the top of the discharged support frame 11 through the mechanical arm 2, so that it supports the broken surface, and the mobile machine platform 1 needs to be withdrawn a distance backward first. Under the pulling of the mobile machine platform 1, the L-shaped plate 59 exerts a force on the side plate 113 and compresses the limit spring 112, and the side plate 113 is separated from the L-shaped plate 59. At this time, the mobile machine platform 1 needs to move a distance to one side of the cable body 3, and then when it is away from the protrusion formed by the support frame 11 of the cable body 3, it can be withdrawn backward. When the staff checks, due to the support of the cable body 3 by the support frame 11 and the eye-catching reminder of the marking tape 42, the position of the cable body 3 can be effectively found, which is convenient for the staff to repair the damaged part of the cable body 3.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] 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 power plant fault warning processing robot, comprising a mobile machine platform (1) and a cable body (3), characterized in that: A mechanical arm (2) for clamping the cable body (3) is symmetrically fixedly connected to the upper top of the mobile machine platform (1); a marking mechanism (4) for marking the outer wall of the cable body (3) is arranged at the end of the mobile machine platform (1); a driving mechanism (5) for driving the marking mechanism (4) is arranged at the end of the mobile machine platform (1) at the outer wall of the marking mechanism (4) to drive the marking mechanism to work; and a supporting mechanism (7) for supporting the cable body (3) after marking is completed is arranged inside the mobile machine platform (1).

2. A power plant fault warning processing robot according to claim 1, characterized in that: The driving mechanism (5) comprises an opening plate (51) symmetrically fixedly connected to the end of the mobile machine platform (1); the upper tops of the two opening plates (51) are limited by being fixedly connected to a connecting plate (52); the two opening plates (51) are symmetrically fixedly connected to a reinforcing rod (521) on one side close to the mobile machine platform (1); and the reinforcing rod (521) is fixedly connected to the upper top of the mobile machine platform (1); a plurality of auxiliary rollers (53) are rotatably sleeved in an annular array on the opposite side of the two opening plates (51); a gear ring (54) is rotatably connected inside the plurality of auxiliary rollers (53); a driving motor (55) is fixedly connected to the side of the two opening plates (51) away from each other; and the output end of the driving motor (55) is fixedly connected to a driving shaft (551); and the driving shaft (551) passes through the inner wall of the mobile machine platform (1).

3. A power plant fault warning processing robot according to claim 2, characterized in that: The driving mechanism (5) further comprises spur gears (56) symmetrically rotatably connected to opposite sides of two opening plates (51); the outer side walls of the two spur gears (56) are coaxially fixedly connected with a first synchronous wheel (57); the outer walls of the two first synchronous wheels (57) are sleeved with a first synchronous belt (58) for transmitting power; the output end of the driving shaft (551) is fixedly connected to the end of the spur gear (56) at the bottom; and a night-vision wireless camera (522) is fixedly connected to the center of the lower bottom end of the connecting plate (52).

4. A power plant fault warning processing robot according to claim 2, characterized in that: The marking mechanism (4) comprises a fixed shaft (41) fixedly connected to opposite sides of two toothed rings (54), a marking tape (42) fixedly connected to the center of the outer wall of the fixed shaft (41), and a torn end of the marking tape (42) is bonded to the outer side wall of the cable body (3).

5. The power plant fault warning processing robot according to claim 2, characterized in that: The support mechanism (7) comprises an inner frame (71) slidably sleeved inside the mobile machine platform (1), and the lower end of the end of the inner frame (71) is in the shape of an inclined surface, and the outer wall of the inner frame (71) is symmetrically fixedly connected to a fixed plate (771), and the inner top end of the mobile machine platform (1) is located at the upper top end of the fixed plate (771) and is symmetrically fixedly connected to a second electric push rod (77), and the telescopic end of the second electric push rod (77) is fixedly connected to the top end of the fixed plate (771), and the upper top end of the mobile machine platform (1) is symmetrically fixedly connected to the fixed plate (771). A gear box (72) is fixedly connected thereto, a first bevel gear (73) is rotatably sleeved inside the gear box (72) and is located at the upper top of the mobile machine platform (1), a second bevel gear (74) is rotatably sleeved on the inner wall of the gear box (72) and is meshed with the first bevel gear (73) for transmission, a second synchronous wheel (75) is coaxially fixedly connected to the outer wall of the gear box (72) and the second bevel gear (74), and a plurality of support frames (11) for supporting the cable body (3) are placed inside the inner frame (71).

6. A power plant fault early warning processing robot according to claim 5, characterized in that: The support mechanism (7) further comprises a connecting shaft (731) fixedly connected to the end of the first bevel gear (73), and the connecting shaft (731) passes through the lower bottom end of the mobile machine platform (1); the outer wall of the connecting shaft (731) is fixedly connected to two bearing frames (732) fixedly connected to the inner wall of the mobile machine platform (1); the lower bottom end of the connecting shaft (731) is fixedly connected to a first toothed disc (733); the inner wall of the inner frame (71) is symmetrically fixedly connected to a limiting plate (76); the outer wall of the limiting plate (76) is fixedly connected to a plurality of mounting plates (764) for strengthening connectivity; the lower bottom end of the limiting plate (76) is symmetrically rotatably sleeved with a third synchronous wheel (761); the outer walls of the two third synchronous wheels (761) are sleeved with a third synchronous belt (762) for transmission; the lower bottom end of the third synchronous wheel (761) close to the connecting shaft (731) is fixedly connected to a second toothed disc (763).

7. A power plant fault early warning processing robot according to claim 6, characterized in that: The limit plate (76), the third synchronous wheel (761) and the second toothed disc (763) are all movably sleeved on the outer wall of the connecting shaft (731), and the second toothed disc (763) is meshed with the first toothed disc (733) for transmission. A plurality of support frames (11) for supporting the cable body (3) are placed inside the inner frame (71). A second synchronous wheel (75) is coaxially fixedly connected to the spur gear (56) at the corresponding upper end of the outer wall of the opening plate (51). The second synchronous wheel (75) coaxial with the spur gear (56) and the second synchronous wheel (75) coaxial with the second bevel gear (74) are sleeved on the outer wall thereof. A second synchronous belt (751) for transmission is used for sleeved.

8. The power plant fault early warning processing robot according to claim 5, characterized in that: The outer side wall of the support frame (11) is symmetrically fixedly connected with a distance measuring rod (111), and each of the support frames (11) is arranged at equal distances; the outer side wall of the support frame (11) is symmetrically rotatably sleeved with a side plate (113); the outer side wall of the side plate (113) is fixedly connected with a limit spring (112); the other end of the limit spring (112) is fixedly connected with the outer side wall of the support frame (11); and the inner side wall of the opening plate (51) is symmetrically fixedly connected with an L-shaped plate (59) in contact with the side plate (113).

9. The power plant fault early warning processing robot according to claim 4, characterized in that: A cutting mechanism (6) is provided at the top of the mobile machine platform (1) at the interval between the two gear boxes (72), and the cutting mechanism (6) comprises a first electric push rod (61) symmetrically fixedly connected to the top of the mobile machine platform (1), the telescopic ends of the two first electric push rods (61) are fixedly connected to a connecting frame (62), the lower bottom end of the connecting frame (62) is fixedly connected to a lower pressure frame (63), and the lower bottom ends of the two lower pressure frames (63) are fixedly connected to the connecting frame (62). A hot melt plate (65) is connected to the lower pressure frame (63), and the lower bottom end of the lower pressure frame (63) is located on one side of the hot melt plate (65) and is fixedly connected to an adhesive plate (64) that is adhered to the outer wall of the cable body (3). The lower pressure frame (63) is fixedly connected to a guide rod (66) on one side close to the first electric push rod (61), and the guide rod (66) is slidably sleeved with the inside of the mobile machine platform (1). The adhesive plate (64) and the hot melt plate (65) are located at the upper top of the marking tape (42).

10. The power plant fault warning processing robot according to claim 1, characterized in that: The outer wall of the mobile machine platform (1) is symmetrically fixedly connected with a fixing plate (8), the lower bottom end of the fixing plate (8) is fixedly connected with a third electric push rod (9), the telescopic end of the third electric push rod (9) is fixedly connected with a stop plate (10) for positioning the mobile machine platform (1), the upper top of the mobile machine platform (1) is located on one side of the mechanical arm (2) and is fixedly connected with a control box (12) and a battery box (14), and the control box (12) and the battery box (14) are symmetrically arranged, the upper top of the mobile machine platform (1) is located on one side of the control box (12) and is fixedly connected with a damage observation camera (13), the inner center of the control box (12) is fixedly connected with a main control board (121), and the inside of the control box (12) is located on both sides of the main control board (121) and is respectively fixedly connected with a wireless transmission module (123) and a GPS transmission module (122).

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