A live cleaning robot for high-voltage power equipment

Abstract

The present invention relates to the technical field of power equipment cleaning, and in particular to a live cleaning robot for high-voltage power equipment, which includes an electric slide rail. A lifting column is installed on the slider of the electric slide rail. The left end of the lifting column is connected to a circular arc plate with a circular arc groove opened at the bottom. A circular arc rack is arranged below the circular arc plate. Both the circular arc plate and the circular arc rack have notches, and the top of the circular arc rack has an arc-shaped guide bar. The circular arc plate and the circular arc rack have notches, which are convenient for sleeving around the insulator without the need to adjust the position multiple times. When the two flow guiding plates are closed, the rotating gear drives the circular arc rack to rotate, and the two self-rotating electric cleaning brushes rotate around the insulator for cleaning. The dirt flows around along the flow guiding plates. By controlling the electric slide rail, the descending electric cleaning brush can clean other positions of the insulator, so as to clean the insulator in all directions. The flow guiding plates prevent the dirt from flowing to the lower part of the insulator and the base, reducing the overall cleaning work and improving the cleaning effect and efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of power equipment cleaning, and particularly to a live cleaning robot for high-voltage power equipment. Background Art

[0002] Insulators are widely used in various high-voltage power equipment. The main function of insulators is to isolate high-voltage wires from the ground or other equipment, preventing equipment failures caused by excessive current. After dust in the air combines with moisture, it will adhere to the surface of the insulator, forming a conductive film and reducing the insulation performance of the insulator. Therefore, it is necessary to regularly clean the insulator to ensure its insulation performance.

[0003] Currently, generally, a cleaning brush is held by hand to clean the insulator. However, the insulator is at a high position, making it inconvenient to put the cleaning brush around the insulator. The position of the cleaning brush needs to be adjusted multiple times, and the dirt or sewage generated during cleaning will flow down to the lower part of the insulator and the base, increasing the overall cleaning work and affecting the cleaning effect and efficiency. Summary of the Invention

[0004] In view of this, the present invention provides a live cleaning robot for high-voltage power equipment.

[0005] A live cleaning robot for high-voltage power equipment includes an electric slide rail. A lifting column is installed on the slider of the electric slide rail. The left end of the lifting column is connected to a circular arc plate with a circular arc groove opened at the bottom. A circular arc rack is arranged below the circular arc plate. Both the circular arc plate and the circular arc rack have notches. The top of the circular arc rack has an arc-shaped guide bar. Two electric cleaning brushes are installed on the circular arc rack. Two gears driven by motors are installed on the circular arc plate. At least one gear is in a meshing state with the circular arc rack. The guide bar of the circular arc rack slides along the circular arc groove through the rotating gears. An up-and-down sliding lifting frame is arranged on the outer wall of the electric slide rail. Two upper rotating rods are rotatably connected to the lifting frame. The ends of the upper rotating rods far from the lifting frame are both connected to semi-circular flow guiding plates, and semi-circular grooves are opened on the left sides of the flow guiding plates.

[0006] Optionally, with the semi-circular groove as the center, the center of the top surface of the flow guiding plate is high and the periphery is low, and the material of the flow guiding plate is a soft material.

[0007] Optionally, the right end of the lifting column has a pushing part, and the upper part of the lifting frame has a bending part hanging on the pushing part, and the bottom surface of the bending part contacts the top surface of the pushing part.

[0008] Optionally, the high-voltage power equipment live cleaning robot also includes a driving mechanism for rotating the upper rotating rod, the driving mechanism includes an electric push rod, a moving block and an articulated rod, the upper rotating rod includes a rotating sleeve located at its end, the upper rotating rod rotates around the rotating sleeve thereon as an axis, the electric push rod is connected to the lifting frame, the telescopic rod of the electric push rod is connected to the moving block, the moving block is rotatably connected to two articulated rods, and the ends of the articulated rods away from the moving block are rotatably connected to the middle part of the upper rotating rod.

[0009] Optionally, the high-voltage power equipment live cleaning robot also includes a moving mechanism, which includes a mounting frame, a guide rail, a moving seat, an electric roller and a linear motor. Two guide rails are connected to the mounting frame, and guide grooves are opened on the sides of the two guide rails close to each other. A moving seat is arranged between the two guide rails, and a pair of electric rollers are installed on both sides of the moving seat. The two pairs of electric rollers move in the two guide grooves respectively. The moving seat is connected to the linear motor, and the electric slide rail is installed on the linear motor.

[0010] Optionally, the live cleaning robot for high-voltage power equipment also includes a positioning mechanism for positioning the moving seat, the positioning mechanism includes a connecting block, a spline shaft, a lower rotating rod and a positioning plate, a pair of connecting blocks are connected on both sides of the outer wall of the electric slide rail, a spline shaft is rotatably connected between each pair of connecting blocks, the two connecting blocks on the lower side are rotatably connected to the lower rotating rod, the lower rotating rod also includes a rotating sleeve located at its end, the lower rotating rod rotates with the rotating sleeve thereon as the axis, the two spline shafts are respectively spline-connected to two rotating sleeves on the same side, and a positioning plate with a triangular groove is connected to the end of the lower rotating rod away from the electric slide rail.

[0011] Optionally, the live cleaning robot for high-voltage electric equipment also includes a jet mechanism, which includes an air intake pipe, a three-way ball, a jet pipe and a rotating ball. An air intake pipe for intake of air through an air pump is installed on the lifting column, and the end of the air intake pipe away from the air pump is connected to the three-way ball, and two jet pipes are connected to the three-way ball. The air outlet ends of the two jet pipes are opposite to each other. A rotating ball is rotatably arranged inside the three-way ball, and two interconnected through holes are opened on the rotating ball, one of which is connected to the air intake pipe, and the other is connected to one of the jet pipes.

[0012] Optionally, the jet mechanism also includes a connecting shaft and a protrusion, the bottom of the rotating ball is connected to the connecting shaft, the bottom end of the connecting shaft is connected to three protrusions, and the middle part of the arc-shaped rack is provided with a toggle part. When the arc-shaped rack rotates, the toggle part will intermittently toggle the protrusion to make the connecting shaft and the rotating ball rotate together.

[0013] The beneficial effects of the present invention are as follows: 1. The arc-shaped plate and the arc-shaped rack have notches, which are convenient for being put around the insulator without multiple position adjustments. The two guide plates are closed, and the rotating gear drives the arc-shaped rack to rotate. The two self-rotating electric cleaning brushes rotate around the insulator for cleaning. Dirt flows around along the guide plate, and the electric slide rail is controlled to make the descending electric cleaning brush clean other positions of the insulator, thereby cleaning the insulator in all directions. The guide plate prevents dirt from flowing to the bottom of the insulator and onto the base, reducing the overall cleaning work and improving the cleaning effect and cleaning efficiency.

[0014] 2. Control the linear motor to drive the electric slide rail and the components on it to move as a whole, control the electric roller to roll in the guide groove, drive the moving seat and the components on it to move as a whole along the direction of the guide rail to the right of the next insulator, and with the cooperation of the electric cleaning brush and the guide plate, other insulators can be cleaned. The cleaning method is flexible and highly practical.

[0015] 3. When the upper rotating rod rotates, the rotating sleeve drives the spline shaft and the lower rotating rod to rotate together. The triangular grooves of the two positioning plates are close to the bottom end of the insulator to correct the position of the electric roller, thereby positioning it to avoid position deviation and ensure the cleaning effect of the electric cleaning brush.

[0016] 4. When the arc-shaped rack rotates, the toggle part intermittently toggles the convex block to rotate the connecting shaft and the rotating ball to control the connection state of the air inlet pipe and the jet pipe. At most one jet pipe sprays air, thereby drying the surface of the insulator to avoid dust adhesion, further reducing the overall cleaning work and improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 The figure is a schematic diagram of the structure of the lifting column, arc-shaped plate, arc-shaped rack, electric cleaning brush, gear and jet mechanism of the present invention.

[0019] Figure 3 It is an exploded view of the lifting column, arc-shaped plate, arc-shaped rack, electric cleaning brush and gear of the present invention.

[0020] Figure 4 It is a bottom view of the lifting column, arc-shaped rack, electric cleaning brush and gear of the present invention.

[0021] Figure 5 It is a structural schematic diagram of the lifting frame, the upper rotating rod, the guide plate, the driving mechanism, the moving mechanism and the positioning mechanism of the present invention.

[0022] Figure 6 It is a top view of the electric slide rail, guide rail, moving seat, electric roller and linear motor of the present invention.

[0023] Figure 7 For the present invention Figure 5 Schematic diagram of the structure after the moving mechanism is hidden, in which the ends of the upper rotating rod and the lower rotating rod are cut away.

[0024] Figure 8 The present invention is based on Figure 7 Schematic diagram of the local structure of the upper part.

[0025] Figure 9 It is a top view of the lifting frame, the upper rotating rod, the electric push rod, the moving block, the hinged rod and the guide plate of the present invention.

[0026] Figure 10 For the present invention Figure 9 Schematic diagram of the structure when the two guide plates are closed.

[0027] Figure 11 The present invention is based on Figure 7 Schematic diagram of the local structure of the lower half.

[0028] Figure 12 It is a structural schematic diagram of the jet mechanism of the present invention.

[0029] Figure 13 It is a schematic structural diagram of the connecting shaft, rotating ball and convex block of the present invention.

[0030] Markings in the accompanying drawings: 1-electric slide rail, 2-lifting column, 20-pushing part, 3-arc plate, 31-arc groove, 4-arc rack, 41-guide bar, 5-electric cleaning brush, 51-base, 52-insulator, 6-gear, 7-lifting frame, 70-bending part, 8-upper rotating rod, 80-rotating sleeve, 81-electric push rod, 82-moving block, 83-hinged rod, 9-guide plate, 90-semicircular groove, 101-mounting frame, 102-guide rail, 103-moving seat, 104-electric roller, 105-linear motor, 111-connecting block, 112-spline shaft, 113-lower rotating rod, 114-positioning plate, 115-triangular groove, 121-intake pipe, 122-three-way ball, 123-injection pipe, 124-connecting shaft, 125-rotating ball, 126-through hole, 127-bump, 128-sliding part. DETAILED DESCRIPTION

[0031] Hereinafter, embodiments of the present invention will be described with reference to the drawings.

[0032] Example 1: A high-voltage power equipment live cleaning robot, reference Figures 1 - 8, including an electric slide rail 1, a lifting column 2, an arc-shaped plate 3, an arc-shaped rack 4, a guide strip 41, an electric cleaning brush 5, a gear 6, a lifting frame 7, an upper rotating rod 8, and a diversion plate 9. A lifting column 2 is installed on the slider of the electric slide rail 1. The left end of the lifting column 2 is connected to an arc-shaped plate 3 with an arc-shaped groove 31 opened at the bottom. An arc-shaped rack 4 is arranged below the arc-shaped plate 3. Both the arc-shaped plate 3 and the arc-shaped rack 4 have notches. The top of the arc-shaped rack 4 has an arc-shaped guide strip 41. Two symmetric electric cleaning brushes 5 are installed on the arc-shaped rack 4. The electric cleaning brush 5 has bristles and a motor, and the motor makes the electric cleaning brush 5 rotate self. Two gears 6 driven by motors are installed on the arc-shaped plate 3. At least one gear 6 is in a meshing state with the arc-shaped rack 4. The guide strip 41 of the arc-shaped rack 4 slides along the arc-shaped groove 31 through the rotating gear 6. An up-and-down sliding lifting frame 7 is arranged on the outer wall of the electric slide rail 1. Both the front and rear sides of the right end of the lifting column 2 have pushing parts 20. Two bending parts 70 hanging on the pushing parts 20 are arranged on the upper part of the lifting frame 7. The bottom surface of the bending part 70 contacts the top surface of the pushing part 20. Upper rotating rods 8 are rotatably connected to both the front and rear sides of the lifting frame 7. Semi-circular diversion plates 9 are fixedly connected to the ends of the upper rotating rods 8 far away from the lifting frame 7. Semi-circular grooves 90 are opened on the left sides of the diversion plates 9. Centered on the semi-circular groove 90, the center of the top surface of the diversion plate 9 is high and the periphery is low. The material of the diversion plate 9 is a soft material.

[0033] Reference Figure 1 , Figure 5 , Figure 7 , Figure 8 , Figure 9 and Figure 10 , the high-voltage power equipment live cleaning robot further includes a driving mechanism for rotating the upper rotating rod 8. The driving mechanism includes an electric push rod 81, a moving block 82, and a hinged rod 83. The upper rotating rod 8 includes a rotating sleeve 80 at its end. The rotating sleeve 80 is rotatably connected to the lifting frame 7. The upper rotating rod 8 rotates around its rotating sleeve 80 as an axis. An electric push rod 81 is bolted to the right side of the lifting frame 7. A moving block 82 is connected to the telescopic rod of the electric push rod 81. Two symmetric hinged rods 83 are rotatably connected to the moving block 82. The ends of the hinged rods 83 far away from the moving block 82 are rotatably connected to the middle part of the upper rotating rod 8.

[0034] Reference Figure 1 , Figure 5 and Figure 6, the live cleaning robot for high-voltage power equipment further includes a moving mechanism. The moving mechanism includes a mounting frame 101, guide rails 102, a moving seat 103, electric rollers 104, and a linear motor 105. The mounting frame 101 is used to be mounted on the base 51. Two symmetric guide rails 102 are connected to the mounting frame 101. Guide grooves are formed on the sides of the two guide rails 102 close to each other. A moving seat 103 is arranged between the two guide rails 102. A pair of electric rollers 104 are mounted on both the left and right sides of the moving seat 103. The two pairs of electric rollers 104 move in the two guide grooves respectively. A linear motor 105 for driving the electric slide rail 1 to move left and right is connected to the moving seat 103. The electric slide rail 1 is mounted on the linear motor 105.

[0035] Initially, as Figure 1 shown, the insulator 52 is located on the base 51, the mounting frame 101 is mounted on the base 51, the two flow guide plates 9 are in the unfolded state, and the two electric cleaning brushes 5 are respectively located on the front and rear sides of the insulator 52.

[0036] When it is necessary to clean the insulator 52, control the electric push rod 81 to drive the moving block 82 to move left. Since one end of the hinged rod 83 is rotatably connected to the moving block 82 and the other end is rotatably connected to the middle of the upper rotating rod 8, the left-moving moving block 82 will cause the upper rotating rod 8 to rotate around its rotating sleeve 80 through the hinged rod 83. The rotating direction of the rear upper rotating rod 8 is counterclockwise, and the rotating direction of the front upper rotating rod 8 is clockwise, thereby driving the two flow guide plates 9 to change to the closed state. For specific reference Figure 10 , the flow guide plate 9 made of soft material can be slightly deformed adaptively according to the surface shape of the insulator 52, so that the semi-circular groove 90 of the flow guide plate 9 contacts the outer wall of the insulator 52 and there is no gap between the two.

[0037] Control the electric cleaning brush 5 to rotate self - clockwise. At the same time, control two motors to drive two gears 6 to rotate clockwise respectively. Under the cooperation of the guide bar 41 and the arc - shaped groove 31, drive the arc - shaped rack 4 to rotate counter - clockwise. The arc - shaped rack 4 will first separate from the front - side gear 6 and continue to remain in the meshed state with the rear - side gear 6. At this time, the continuously rotating rear - side gear 6 drives the arc - shaped rack 4 to continue rotating counter - clockwise. The arc - shaped rack 4 meshes with the front - side gear 6 again, then the arc - shaped rack 4 separates from the rear - side gear 6 and continues to remain in the meshed state with the front - side gear 6. At this time, the continuously rotating front - side gear 6 drives the arc - shaped rack 4 to continue rotating counter - clockwise. The arc - shaped rack 4 meshes with the rear - side gear 6 again. Finally, the arc - shaped rack 4 rotates back to the initial position. Continuing like this, at least one rotating gear 6 is in the meshed state with the arc - shaped rack 4, which can make the arc - shaped rack 4 rotate continuously, thereby driving the two self - rotating electric cleaning brushes 5 to rotate around the insulator 52. At the same time, it can also cooperate with an external flushing device to flush water. The dirt or sewage generated by cleaning flows around along the top surface of the two closed guide plates 9, so as to clean the surface of the insulator 52.

[0038] Control the slider of the electric slide rail 1 to move downward, driving the lifting column 2, the arc - shaped plate 3, the arc - shaped rack 4 and the electric cleaning brush 5 to descend as a whole. Then continue to clean other height positions of the insulator 52 by the rotating electric cleaning brush 5. Since the bending part 70 is hung on the pushing part 20, under the action of gravity, the lifting frame 7, the upper rotating rod 8, the electric push rod 81, the moving block 82, the articulated rod 83 and the guide plate 9 will also descend together. The guide plate 9 continues to guide the dirt. When the lifting frame 7 descends to the lowest point of its movement stroke, the lifting frame 7, the upper rotating rod 8, the electric push rod 81, the moving block 82, the articulated rod 83 and the guide plate 9 stop descending, while the lifting column 2, the arc - shaped plate 3, the arc - shaped rack 4 and the electric cleaning brush 5 continue to descend. The pushing part 20 separates from the bending part 70, enabling the electric cleaning brush 5 to clean the lowermost end of the insulator 52. In this way, the electric cleaning brush 5 can clean the insulator 52 comprehensively. The guide plate 9 prevents the dirt from flowing to the lower part of the insulator 52 and the base 51, reducing the overall cleaning work and improving the cleaning effect and efficiency.

[0039] When the cleaning of the insulator 52 is completed, control the electric push rod 81 to drive the moving block 82 to move rightward to reset. Under the transmission of the articulated rod 83, the upper rotating rod 8 rotates reversely to reset, and the two guide plates 9 become Figure 9 in the unfolded state as shown. Control the electric slide rail 1 to make the lifting column 2, the arc - shaped plate 3, the arc - shaped rack 4 and the electric cleaning brush 5 rise and reset as a whole. The pushing part 20 of the lifting column 2 makes the lifting frame 7, the upper rotating rod 8, the electric push rod 81, the moving block 82, the articulated rod 83 and the guide plate 9 rise and reset to Figure 1Initial state; then control the linear motor 105 to drive the electric slide rail 1 to move to the right, driving the components on the electric slide rail 1 to move rightward as a whole. Relatively, the insulator 52 leaves the center of the arc-shaped plate 3 and the arc-shaped rack 4 through the notch. Then control the electric roller 104 to roll in the guiding groove, driving the moving seat 103 and the components thereon to move along the direction of the guide rail 102 to the right of the next insulator 52. Control the linear motor 105 to drive the electric slide rail 1 and the components thereon to move leftward as a whole. Relatively, the insulator 52 enters the center of the arc-shaped plate 3 and the arc-shaped rack 4 after passing through the notch. Similarly, with the cooperation of the electric cleaning brush 5 and the flow guide plate 9, other insulators 52 are cleaned. The cleaning method is flexible and highly practical.

[0040] Embodiment 2: On the basis of Embodiment 1, referring to Figure 1 , Figure 5 and Figure 6 , the live cleaning robot for high-voltage power equipment further includes a positioning mechanism for positioning the moving seat 103. The positioning mechanism includes a connecting block 111, a spline shaft 112, a lower rotating rod 113 and a positioning plate 114. A pair of connecting blocks 111 are fixedly connected to the front and rear sides of the outer wall of the electric slide rail 1. A spline shaft 112 is rotatably connected between each pair of connecting blocks 111. A lower rotating rod 113 is rotatably connected to the two lower connecting blocks 111. The lower rotating rod 113 also includes a rotating sleeve 80 at its end. The lower rotating rod 113 rotates about the rotating sleeve 80 thereon. The two spline shafts 112 are respectively in spline connection with the two rotating sleeves 80 on the same side. The positioning plates 114 are connected to the ends of the lower rotating rods 113 far from the electric slide rail 1. Triangular grooves 115 are formed on the left sides of the positioning plates 114.

[0041] When the upper rotating rod 8 rotates about the rotating sleeve 80 thereon, the rotating sleeve 80 on the upper rotating rod 8 will drive the spline shaft 112 and the lower rotating rod 113 to rotate together, so that the triangular grooves 115 of the two positioning plates 114 approach the bottom end of the insulator 52. Since the electric roller 104 can roll in the guiding groove, the position of the electric roller 104 can be corrected through the two positioning plates 114, so as to perform positioning and avoid position deviation, ensuring that both electric cleaning brushes 5 can contact the outer wall of the insulator 52, thereby ensuring the cleaning effect of the electric cleaning brush 5.

[0042] Embodiment 3: On the basis of Embodiment 2, referring to Figure 1 , Figure 2 , Figure 3 , Figure 12 and Figure 13The live cleaning robot for high-voltage electric equipment also includes an air jet mechanism, which includes an air intake pipe 121, a three-way ball 122, an air jet pipe 123 and a rotating ball 125. The left end of the lifting column 2 is provided with an air intake pipe 121 for air intake through an air pump. The end of the air intake pipe 121 away from the air pump is connected with a three-way ball 122. The three-way ball 122 is connected with two air jet pipes 123. The air outlet ends of the two air jet pipes 123 are opposite to each other. A rotating ball 125 is rotatably arranged inside the three-way ball 122. The rotating ball 125 has two communicating through holes 126. , one of the through holes 126 is communicated with the air inlet pipe 121, and the other through hole 126 is communicated with one of the jet pipes 123; the jet mechanism also includes a connecting shaft 124 and a protrusion 127. The bottom of the rotating ball 125 is connected to the connecting shaft 124 located outside the three-way ball 122, and the bottom end of the connecting shaft 124 is connected to three protrusions 127. The middle part of the arc-shaped rack 4 has a toggle portion 128. When the arc-shaped rack 4 rotates, the toggle portion 128 will intermittently toggle the protrusion 127 to make the connecting shaft 124 and the rotating ball 125 rotate together.

[0043] Initially, the two through holes 126 are connected to the air inlet pipe 121 and the front jet pipe 123 respectively. After the electric cleaning brush 5 cleans the insulator 52, the air pump is controlled to supply air to the air inlet pipe 121. The air passes through the two through holes 126 and is ejected from the front jet pipe 123, thereby drying the surface of the front half of the insulator 52 to prevent dust from adhering to the residual moisture on the surface of the insulator 52. When the arc-shaped rack 4 rotates, the toggle portion 128 intermittently toggles the protrusion 127. When the protrusion 127 is toggled once, the connecting shaft 124 and the rotating ball 125 rotate 120 degrees together, and the two through holes 126 are connected to the two jet pipes 121 respectively. 23 is connected, and the jet pipe 123 no longer sprays air; when the protrusion 127 is turned again, the connecting shaft 124 and the rotating ball 125 are rotated 120 degrees again, and the two through holes 126 are respectively connected to the air inlet pipe 121 and the rear jet pipe 123, and the rear jet pipe 123 dries the surface of the rear half of the insulator 52; when the protrusion 127 is turned for the third time, the two through holes 126 are respectively connected to the air inlet pipe 121 and the front jet pipe 123, so that the connection state of the air inlet pipe 121 and the jet pipe 123 can be controlled, and at most one jet pipe 123 sprays air, which further reduces the overall cleaning work and improves the cleaning effect.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A live cleaning robot for high-voltage electric equipment, comprising an electric slide rail (1), characterized in that: A lifting column (2) is installed on the slider of the electric slide rail (1); the left end of the lifting column (2) is connected to an arc-shaped plate (3) with an arc-shaped groove (31) at the bottom; an arc-shaped rack (4) is provided below the arc-shaped plate (3); both the arc-shaped plate (3) and the arc-shaped rack (4) have notches; the top of the arc-shaped rack (4) has an arc-shaped guide strip (41); two electric cleaning brushes (5) are installed on the arc-shaped rack (4); and two electric cleaning brushes (5) driven by a motor are installed on the arc-shaped plate (3). gear (6), at least one gear (6) is in a state of meshing with the arc-shaped rack (4), and the guide bar (41) of the arc-shaped rack (4) slides along the arc-shaped groove (31) through the rotating gear (6); a lifting frame (7) that slides up and down is provided on the outer wall of the electric slide rail (1), and two upper rotating rods (8) are rotatably connected to the lifting frame (7), and the ends of the upper rotating rods (8) away from the lifting frame (7) are connected to semicircular guide plates (9), and the left sides of the guide plates (9) are each provided with semicircular grooves (90); The high-voltage electric equipment live cleaning robot further comprises a moving mechanism, wherein the moving mechanism comprises a mounting frame (101), a guide rail (102), a moving seat (103), an electric roller (104) and a linear motor (105). The live cleaning robot for high-voltage electric equipment further comprises a positioning mechanism for positioning the movable seat (103), the positioning mechanism comprising a connecting block (111), a spline shaft (112), a lower rotating rod (113) and a positioning plate (114); a pair of connecting blocks (111) are connected to both sides of the outer wall of the electric slide rail (1); a spline shaft (112) is rotatably connected between each pair of connecting blocks (111); the two connecting blocks (111) on the lower side are rotatably connected to the lower rotating rod (113); the lower rotating rod (113) also comprises a rotating sleeve (80) located at its end; the lower rotating rod (113) rotates around the rotating sleeve (80) thereon as an axis; the two spline shafts (112) are respectively spline-connected to two rotating sleeves (80) on the same side; and the end of the lower rotating rod (113) away from the electric slide rail (1) is connected to a positioning plate (114) having a triangular groove (115).

2. A live cleaning robot for high-voltage power equipment according to claim 1, characterized in that: With the semicircular groove (90) as the center, the top surface of the guide plate (9) is high in the center and low around the edges, and the guide plate (9) is made of a soft material.

3. A live cleaning robot for high-voltage power equipment according to claim 2, characterized in that: The right end of the lifting column (2) has a pushing portion (20), and the upper portion of the lifting frame (7) has a bending portion (70) hung on the pushing portion (20), and the bottom surface of the bending portion (70) is in contact with the top surface of the pushing portion (20).

4. A live cleaning robot for high-voltage electric equipment according to claim 3, characterized in that: The high-voltage electric equipment live cleaning robot further comprises a driving mechanism for rotating an upper rotating rod (8), the driving mechanism comprising an electric push rod (81), a moving block (82) and an articulated rod (83); the upper rotating rod (8) comprises a rotating sleeve (80) located at an end thereof; the upper rotating rod (8) rotates around the rotating sleeve (80) thereon; the lifting frame (7) is connected to the electric push rod (81); the telescopic rod of the electric push rod (81) is connected to the moving block (82); the moving block (82) is rotatably connected to two articulated rods (83); the ends of the articulated rods (83) away from the moving block (82) are both rotatably connected to the middle of the upper rotating rod (8).

5. A live cleaning robot for high-voltage electric equipment according to claim 4, characterized in that: The mounting frame (101) is connected to two guide rails (102), and guide grooves are provided on the sides of the two guide rails (102) that are close to each other. A moving seat (103) is provided between the two guide rails (102), and a pair of electric rollers (104) are installed on both sides of the moving seat (103). The two pairs of electric rollers (104) move in the two guide grooves respectively. The moving seat (103) is connected to a linear motor (105), and the electric slide rail (1) is installed on the linear motor (105).

6. A live cleaning robot for high-voltage electric equipment according to claim 5, characterized in that: The live cleaning robot for high-voltage electric equipment further comprises an air jet mechanism, the air jet mechanism comprising an air intake pipe (121), a three-way ball (122), an air jet pipe (123) and a rotating ball (125); the lifting column (2) is provided with an air intake pipe (121) for taking in air through an air pump; the end of the air intake pipe (121) away from the air pump is connected to the three-way ball (122); the three-way ball (122) is connected to two air jet pipes (123); the air outlet ends of the two air jet pipes (123) are opposite; a rotating ball (125) is rotatably arranged inside the three-way ball (122); the rotating ball (125) is provided with two interconnected through holes (126), one of the through holes (126) is connected to the air intake pipe (121), and the other through hole (126) is connected to one of the air jet pipes (123).

7. A live cleaning robot for high-voltage electric equipment according to claim 6, characterized in that: The jet mechanism further comprises a connecting shaft (124) and a protrusion (127); the bottom of the rotating ball (125) is connected to the connecting shaft (124); the bottom end of the connecting shaft (124) is connected to three protrusions (127); the middle of the arc-shaped rack (4) comprises a toggle portion (128); when the arc-shaped rack (4) rotates, the toggle portion (128) intermittently toggle the protrusion (127) so that the connecting shaft (124) and the rotating ball (125) rotate together.

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