A power inspection robot

Abstract

The present invention discloses an electric power inspection robot, comprising: a fuselage, an assembly cavity is provided inside the fuselage, a front leg support is provided at the front end of the fuselage, and a rear leg support is provided at the rear end of the fuselage. A rotating shaft driven by a third driving component is provided in the bellows of the assembly cavity, and a rotating fan is connected to the rotating shaft. The U-shaped frame is pushed, and the first limit surface abuts against the holding block, so that the rotating shaft drives the rotating fan to rotate, and air is drawn through the air inlet pipe and enters the bellows. The air is blown onto the lens of the electric power inspection instrument through the second connecting pipe, the first connecting pipe and the blowing pipe, so as to clean the dust and water stains on the surface of the lens. The electric power inspection robot implementing the present invention can clean the dust and water stains on the surface of the lens of the electric power inspection instrument; the reasonable structure can prevent the robot from tipping over when turning.

Description

Technical Field

[0001] The present invention relates to the technical field of robots, and in particular to an electric power inspection robot. Background Art

[0002] The existing power inspection robots have the following defects due to their unreasonable structure:

[0003] 1. The lens of the power inspection instrument is easily adhered to impurities such as dust and water stains, which affects the inspection effect.

[0004] 2. When turning, the power inspection robot only turns through the front leg support, which has a large turning radius and low efficiency, affecting the turning effect. At the same time, when the robot tilts and the turning speed is fast, it is easy to cause the robot to tip over. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide an electric power inspection robot which can clean dust and water stains on the surface of the lens of an electric power inspection instrument; the structure is reasonable and can prevent the robot from tipping over when turning.

[0006] In order to solve the above technical problems, the present invention provides an electric power inspection robot, comprising: a fuselage, an assembly cavity is provided inside the fuselage, a front leg support is provided at the front end of the fuselage, a rear leg support is provided at the rear end of the fuselage, and an electric power inspection instrument is provided in the fuselage, wherein: a first driving component for driving the front leg support to turn is provided in the assembly cavity, and a second driving component for driving the rear leg support to turn is provided in the assembly cavity; a cleaning component for blowing and cleaning the lens of the electric power inspection instrument is also provided in the assembly cavity; wherein: the cleaning component comprises: a plurality of downwardly inclined air blowing pipes fixedly inserted on the side wall of the assembly cavity, a first connecting pipe connected to the air blowing pipe, a second connecting pipe sealedly connected to the first connecting pipe, a bellows installed in the assembly cavity and sealedly connected to one end of the second connecting pipe, and an air intake pipe sealedly connected to the side wall of one side of the bellows, wherein: a rotating shaft driven by a third driving component is provided in the bellows, and a rotating fan is connected to the rotating shaft. The third driving component includes: a plurality of holding blocks fixedly connected to the side wall of the rotating shaft and arranged in an array, and a U-shaped frame installed on the side wall of the bellows and connected by the first reset component, and the U-shaped frame is pushed by the pushing component; the two opposite side walls of the U-shaped frame are respectively provided with latching teeth, and the latching teeth include: a first limiting surface and a first inclined surface, wherein: the pushing component pushes the U-shaped frame, the first limiting surface abuts against the holding block, so that the rotating shaft drives the rotating fan to rotate, and the air is drawn through the air intake pipe and enters the bellows, and the air is blown onto the lens of the power inspection instrument through the second connecting pipe, the first connecting pipe and the blowing pipe, so as to clean the dust and water stains on the surface of the lens; the first reset component includes: two symmetrically arranged fixedly connected to the side wall of the bellows A support frame, a T-shaped guide rod inserted on the side wall of the support frame, and a first spring sleeved on the side wall of the T-shaped guide rod for guiding and resetting the movement of the U-shaped frame, wherein: one end of the T-shaped guide rod is tightly connected to the side wall of the U-shaped frame; wherein the pushing component includes: a support rod fixedly connected to the bottom of the assembly cavity and a rotating plate rotatably connected to the support rod, wherein: one end of the rotating plate is connected to a first end, a first slot is opened on the first end, a first connecting pin is inserted in the first slot, and the bottom of the first connecting pin is connected to the first driving component; the other end of the rotating plate is provided with a second slot, a second connecting pin is inserted in the second slot, and the second connecting pin is fixedly connected to the side wall of the U-shaped frame through a second end.

[0007] Among them, the side wall of the assembly cavity is provided with four symmetrical assembly circular holes, the end side of the front leg support is connected to the first connecting rod, the end side of the rear leg support is connected to the second connecting rod, and the second connecting rod and the first connecting rod are correspondingly installed in the assembly circular holes.

[0008] Wherein, a rubber ring is respectively arranged between the first connecting rod and the assembling circular hole and between the second connecting rod and the assembling circular hole.

[0009] Among them, the first driving component includes: a first connecting block connected to one end of each first connecting rod, a first rotating shaft inserted on the side wall of the first connecting block, a first gear sleeved on the top of the first rotating shaft, and a first rotating disk installed at the bottom of the first rotating shaft, and the first rotating disk is rotatably connected to the bottom of the assembly cavity; the first driving component also includes: a first connecting plate installed in the assembly cavity and connected through a driving part, and a second connecting plate connected to the first connecting plate, wherein: the side walls of the second connecting plate are respectively fixedly connected to two symmetrically arranged first racks, and the first racks are meshed and connected with the first gear.

[0010] Among them, the driving part includes: a fixed plate installed in the assembly cavity, a first set of rods connected to the side wall of the fixed plate, a first sleeve sleeved on the first set of rods, and a movable plate fixedly connected to one end of the first sleeve, wherein: the movable plate is tightly connected to the first connecting plate, a threaded sleeve is fixedly connected to the side wall of the movable plate, a threaded rod is connected to the threaded sleeve, one end of the threaded rod is connected to the fixed plate, a motor is fixedly connected to one side of the fixed plate, and the output end of the motor is connected to the threaded rod.

[0011] The motor drives the moving plate to move by rotating the threaded rod, and sequentially links the first connecting plate and the second connecting plate to move.

[0012] Among them, the second driving component includes: a second connecting block connected to one end of each second connecting rod, a second rotating shaft inserted on the side wall of the second connecting block, a second gear sleeved on the top of the second rotating shaft, and a second turntable installed at the bottom of the second rotating shaft, and the second turntable is connected to the bottom of the assembly cavity; the second driving component also includes: a third connecting plate fixedly connected to the movable plate, and a fourth connecting plate fixedly connected to the third connecting plate, wherein: the side walls of the fourth connecting plate are respectively fixedly connected with two symmetrically arranged second racks, and the second racks are meshingly connected to the second gear.

[0013] Among them, a level bubble is fixedly connected to the top of the fuselage, a visual sensor is fixedly connected to the fuselage, and the motor is electrically connected to the visual sensor.

[0014] The implementation of the electric inspection robot of the present invention has the following beneficial effects: First, the electric inspection robot, the pushing component pushes the U-shaped frame, the first limit surface abuts against the holding block, so that the rotating shaft drives the rotating fan to rotate, and the air is drawn through the air intake pipe and enters the bellows. The air is blown onto the lens of the electric inspection instrument through the second connecting pipe, the first connecting pipe and the blowing pipe, thereby cleaning the dust and water stains on the surface. Second, the functions of the first drive component and the second drive component are: when the robot body is tilted, the turning speed can be reduced to avoid the robot body from tipping over, making it more stable and reliable. At the same time, when the front leg support is turned, the rear leg support is turned slightly in the opposite direction, which can reduce the turning radius, improve the steering efficiency, and make the structure more reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 Schematic diagram of the structure of the electric power inspection robot according to an embodiment of the present invention.

[0017] Figure 2 Schematic diagram of the internal structure of the electric power inspection robot according to an embodiment of the present invention.

[0018] Figure 3 This is a schematic structural diagram of the first angle of the bellows of the electric power inspection robot according to an embodiment of the present invention.

[0019] Figure 4 This is a schematic structural diagram of the bellows of the electric power inspection robot according to an embodiment of the present invention at a second angle.

[0020] Figure 5 For example, the present invention is implemented Figure 2 Schematic diagram of the enlarged structure of part A shown.

[0021] Figure 6 For example, the present invention is implemented Figure 2 Schematic diagram of the enlarged structure of part B shown.

[0022] Figure 7 For example, the present invention is implemented Figure 3 Schematic diagram of the enlarged structure of part C shown.

[0023] Figure 8 For example, the present invention is implemented Figure 6 Schematic diagram of the enlarged structure of part E shown. DETAILED DESCRIPTION

[0024] 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.

[0025] like Figure 1-Figure 8 The figure shows the first embodiment of the electric power inspection robot of the present invention.

[0026] In this embodiment, the power inspection robot 1 comprises: a body 101, an assembly cavity 102 is provided inside the body 101, a front leg support 103 is provided at the front end of the body 101, a rear leg support 104 is provided at the rear end of the body 101, and a power inspection instrument 105 is provided in the body 101, wherein:

[0027] The assembly chamber 102 is provided with a first driving component for driving the front leg support 103 to turn, and the assembly chamber 102 is provided with a second driving component for driving the rear leg support 104 to turn; the assembly chamber is also provided with a cleaning component for blowing and cleaning the lens of the power inspection meter 105.

[0028] During specific implementation, a level bubble 201 is fixedly connected to the top of the fuselage 101 , a visual sensor 203 is fixedly connected to the fuselage 101 , and the motor 407 is electrically connected to the visual sensor 203 .

[0029] The side wall of the assembly chamber 102 is provided with four symmetrical assembly circular holes 11, the end side of the front leg support 103 is connected with a first connecting rod 13, the end side of the rear leg support 104 is connected with a second connecting rod 12, and the second connecting rod 12 and the first connecting rod 13 are inserted into the assembly circular holes 11. The assembly chamber 102 is provided with a first driving component for driving the front leg support 103 to turn, the assembly chamber 102 is provided with a second driving component for driving the rear leg support 104 to turn, and the assembly chamber 102 is also provided with a cleaning component for blowing and cleaning the lens of the power inspection meter 105.

[0030] Preferably, a rubber ring 14 is provided between the first connecting rod 12 and the assembling circular hole and between the second connecting rod 13 and the assembling circular hole 11 respectively.

[0031] The functions of the first driving assembly and the second driving assembly are: when the robot body 1 is tilted, the turning speed can be reduced to prevent the robot body 1 from tipping over, making it more stable and reliable; at the same time, when the front leg support 103 is turning, the rear leg support 104 is turned in a small reverse direction, which can reduce the turning radius, improve the turning efficiency, and achieve better results.

[0032] Furthermore, the first driving assembly includes: a first connecting block 303 connected to one end of each first connecting rod 13, a first rotating shaft 302 inserted on the side wall of the first connecting block 303, a first gear 307 sleeved on the top of the first rotating shaft 302, and a first turntable 301 installed at the bottom of the first rotating shaft 302, and the first turntable 301 is rotatably connected to the bottom of the assembly cavity 102.

[0033] The first driving assembly also includes: a first connecting plate 306 installed in the assembly cavity 102 and connected via a driving portion, and a second connecting plate 304 connected to the first connecting plate 306, wherein: the side walls of the second connecting plate 304 are respectively fixedly connected to two symmetrically arranged first racks 305, and the first racks 305 are meshingly connected to the first gear 307.

[0034] During implementation, when steering is required, the driving part drives the movement of the first connecting plate 306 and the second connecting plate 304, and drives the two first racks 305 to move synchronously, thereby driving the first rotating shaft 302 to rotate. When the first rotating shaft 302 rotates, the two first connecting rods 13 and the front leg support 103 are turned around the first rotating shaft 302, thereby realizing the steering of the robot body 1. At the same time, the horizontal bubble 201 is monitored by the visual sensor 203. When the robot body 1 tilts, the rotation speed of the motor 407 is reduced, thereby reducing the steering speed, avoiding the robot body 1 from tipping over, and being more stable and reliable.

[0035] Further: the driving part includes: a fixed plate 401 installed in the assembly cavity 102, a first sleeve rod 402 connected to the side wall of the fixed plate 401, a first sleeve 403 sleeved on the first sleeve rod 402, and a movable plate 404 fixedly connected to one end of the first sleeve 403, wherein: the movable plate 404 is fastened to the first connecting plate 306, a threaded sleeve 406 is fixedly connected to the side wall of the movable plate 404, a threaded rod 405 is connected to the threaded sleeve 406, one end of the threaded rod 405 is connected to the fixed plate 401, a motor 407 is fixedly connected to one side of the fixed plate 401, and the output end of the motor 407 is connected to the threaded rod 405.

[0036] During implementation, the motor 407 is started, and the rotation of the motor 407 drives the rotation of the threaded rod 405 , thereby driving the movement of the movable plate 404 , and the movement of the movable plate 404 drives the movement of the first connecting plate 306 and the second connecting plate 304 .

[0037] At the same time, when turning, the level bubble 201 is monitored by the visual sensor 203. When the robot body 1 tilts, the rotation speed of the motor 407 is reduced, thereby reducing the turning speed to prevent the robot body 1 from tipping over, making it more stable and reliable.

[0038] Further, the second driving assembly includes: a second connecting block 503 connected to one end of each second connecting rod 12, a second rotating shaft 502 inserted on the side wall of the second connecting block 503, a second gear 507 sleeved on the top of the second rotating shaft 502, and a second rotating disk 501 installed at the bottom of the second rotating shaft 502, and the second rotating disk 501 is connected to the bottom of the assembly cavity 102;

[0039] The second driving assembly also includes: a third connecting plate 504 fixedly connected to the movable plate 404, and a fourth connecting plate 505 fixedly connected to the third connecting plate 504, wherein: the side walls of the fourth connecting plate 505 are respectively fixedly connected to two symmetrically arranged second racks 506, and the second racks 506 are meshingly connected to the second gear 507.

[0040] In specific implementation, when the front leg support 103 turns and the movable plate 404 moves, the third connecting plate 504 drives the fourth connecting plate 505 and the second rack 506 to move synchronously. When the second rack 506 moves, it drives the second gear 507 and the second shaft 502 to rotate, thereby driving the second connecting rod 12 and the rear leg support 104 to turn around the second shaft 502. In addition, the turning direction is opposite to the turning direction of the first connecting rod 13, and the front leg support 103 is turned slightly in the opposite direction, which can reduce the turning radius, improve the steering efficiency, and achieve better results.

[0041] Furthermore, the cleaning assembly includes: a plurality of downwardly inclined blowing pipes 601 fixedly inserted on the side wall of the assembly cavity 102, a first connecting pipe 602 connected to the blowing pipe 601, a second connecting pipe 603 sealedly connected to the first connecting pipe 602, a bellows 604 installed in the assembly cavity 102 and sealedly connected to one end of the second connecting pipe 603, and an air inlet pipe 605 sealedly connected to the side wall of one side of the bellows 604, wherein: a rotating shaft 606 driven by a third driving assembly is provided in the bellows 604, and a rotating fan 607 is connected to the rotating shaft 606.

[0042] When implementing the specific steering, the third driving component is used to enable the rotating shaft 606 to rotate clockwise. When the rotating shaft 606 rotates, it drives the rotating fan 607 to rotate, thereby drawing air into the bellows 604 through the air inlet pipe 605, and blowing it onto the lens of the power inspection instrument 105 through the second connecting pipe 603, the first connecting pipe 602 and the blowing pipe 601, automatically blowing and cleaning impurities such as dust and water stains on its surface to ensure the inspection effect.

[0043] Furthermore, the third driving component includes: a plurality of clamping blocks 701 fixedly connected to the side wall of the rotating shaft 606 and arranged in an array, and a U-shaped frame 708 installed on the side wall of the bellows 604 and connected through a first reset component, and the U-shaped frame 708 is pushed by the pushing component; the U-shaped frame 708 has latching teeth 702 on the opposite side walls respectively, and the latching teeth 702 include: a first limiting surface 703 and a first inclined surface 704.

[0044] During implementation, the first reset component includes: two symmetrically arranged support frames 901 fixedly connected to the side walls of the bellows 604, a T-shaped guide rod 902 inserted into the side walls of the support frame 901, and a first spring 903 sleeved on the side walls of the T-shaped guide rod 902 for guiding and resetting the movement of the U-shaped frame 708, wherein: one end of the T-shaped guide rod 902 is fastened to the side wall of the U-shaped frame 708, and the first spring 903 guides and resets the movement of the U-shaped frame 708.

[0045] The pushing assembly pushes the U-shaped frame 708 to move. When turning, the U-shaped frame 708 is reset by the pushing assembly. When the U-shaped frame 708 moves toward the direction close to the support frame 901, the first limit surface 703 abuts against the holding block 701, so that the rotating shaft 606 drives the rotating fan 607 to rotate, and the air is drawn through the air inlet pipe 605 and enters the bellows 604. The air is blown onto the lens of the power inspection instrument 105 through the second connecting pipe 603, the first connecting pipe 602 and the blowing pipe 601, thereby cleaning the dust and water stains on the surface of the lens.

[0046] Furthermore, the pushing assembly includes: a support rod 1001 fixedly connected to the bottom of the assembly cavity 102 and a rotating plate 1002 rotatably connected to the support rod 1001, wherein: one end of the rotating plate 1002 is connected to a first end 1003, a first slot 1004 is provided on the first end 1003, a first connecting pin 1005 is inserted in the first slot 1004, and the bottom of the first connecting pin 1005 is connected to the first driving assembly; the other end of the rotating plate 1002 is provided with a second slot 1007, a second connecting pin 1008 is inserted in the second slot 1007, and the second connecting pin 1008 is fixedly connected to the side wall of the U-shaped frame 708 through a second end 1006.

[0047] When the specific steering is implemented, when the second connecting plate 304 moves, the first connecting pin 1005 is driven to move together, so that the rotating plate 1002 rotates. At the same time, the first connecting pin 1005 slides in the first slot 1004. At the same time, when the rotating plate 1002 rotates, the second connecting pin 1008 slides in the second slot 1007, so that the U-shaped frame 708 moves, and the moving stroke of the U-shaped frame 708 can be amplified. At the same time, under the action of the first spring 903, the U-shaped frame 708 can be reset.

[0048] When the power inspection robot of the present invention is implemented, when the robot body 1 needs to be turned, the motor 407 is started, and the rotation of the motor 407 drives the rotation of the threaded rod 405, and then drives the movement of the moving plate 404. The movement of the moving plate 404 drives the movement of the first connecting plate 306 and the second connecting plate 304, and drives the two first racks 305 to move synchronously, and then drives the first rotating shaft 302 to rotate. When the first rotating shaft 302 rotates, the two first connecting rods 13 and the front leg support 103 are turned around the first rotating shaft 302, thereby realizing the turning of the robot body 1. At the same time, when turning, the horizontal bubble 201 is monitored by the visual sensor 203. When the robot body 1 is tilted, the rotation speed of the motor 407 is reduced, thereby reducing the speed of turning and preventing the robot body 1 from tipping over.

[0049] At the same time, when the front leg support 103 turns and the movable plate 404 moves, the fourth connecting plate 505 and the second rack 506 are driven to move synchronously through the third connecting plate 504. When the second rack 506 moves, it drives the second gear 507 and the second shaft 502 to rotate, thereby driving the second connecting rod 12 and the rear leg support 104 to turn around the second shaft 502. It can be understood that the turning direction is opposite to that of the first connecting rod 13, and the turning angle is smaller than the turning angle of the first connecting rod 13, which can reduce the turning radius, improve the steering efficiency, and achieve better results.

[0050] When the second connecting plate 304 is turned to move, it drives the first connecting pin 1005 to move together, so that the rotating plate 1002 rotates. At the same time, the first connecting pin 1005 slides in the first notch 1004. At the same time, when the rotating plate 1002 rotates, the second connecting pin 1008 slides in the second notch 1007, so that the U-shaped frame 708 moves, and the movement stroke of the U-shaped frame 708 can be enlarged. At the same time, under the action of the first spring 903, the U-shaped frame 708 can be reset. When the U-shaped frame 708 moves in the direction close to the support frame 901, the first limiting surface 703 and the clamping block 701 are abutted, so that the rotating shaft 606 rotates clockwise. When the rotating shaft 606 rotates, it drives the rotating fan 607 to rotate, thereby drawing air into the bellows 604 through the air inlet pipe 605, and blowing it onto the lens of the power inspection instrument 105 through the second connecting pipe 603, the first connecting pipe 602 and the blowing pipe 601, automatically blowing and cleaning impurities such as dust and water stains on its surface to ensure the inspection effect.

[0051] The electric power inspection robot implemented in the present invention has the following beneficial effects:

[0052] First, the electric power inspection robot pushes the U-shaped frame through the pushing component, and the first limit surface abuts against the holding block, so that the rotating shaft drives the rotating fan to rotate, and the air is drawn through the air intake pipe and enters the bellows. The air is blown onto the lens of the electric power inspection instrument through the second connecting pipe, the first connecting pipe and the blowing pipe, thereby cleaning the dust and water stains on its surface.

[0053] Second, the functions of the first drive assembly and the second drive assembly are: when the robot body is tilted, the turning speed can be reduced to prevent the robot body from tipping over, making it more stable and reliable. At the same time, when the front leg support is turning, the rear leg support is turned slightly in the opposite direction, which can reduce the turning radius, improve the steering efficiency, and make the structure more reasonable.

Claims

1. A power inspection robot, characterized in that: include: A fuselage, wherein an assembly cavity is provided inside the fuselage, a front leg support is provided at the front end of the fuselage, a rear leg support is provided at the rear end of the fuselage, and an electric power inspection instrument is provided in the fuselage, wherein: The assembly cavity is provided with a first driving assembly for driving the front leg support member to turn, and the assembly cavity is provided with a second driving assembly for driving the rear leg support member to turn; the assembly cavity is also provided with a cleaning assembly for blowing and cleaning the lens of the power inspection instrument; wherein: The cleaning assembly comprises: a plurality of downwardly inclined blowing pipes fixedly plugged into the side wall of the assembly chamber, a first connecting pipe connected to the blowing pipe, a second connecting pipe sealedly connected to the first connecting pipe, a bellows installed in the assembly chamber and sealedly connected to one end of the second connecting pipe, and an air inlet pipe sealedly connected to a side wall of one side of the bellows, wherein: a rotating shaft driven by a third driving assembly is provided in the bellows, and a rotating fan is connected to the rotating shaft; The third driving assembly comprises: a plurality of holding blocks arranged in an array and fixedly connected to the side wall of the rotating shaft, and a U-shaped frame installed on the side wall of the bellows and connected through the first reset assembly, and the U-shaped frame is pushed by the pushing assembly; the two opposite side walls of the U-shaped frame are respectively provided with latching teeth, and the latching teeth include: a first limiting surface and a first inclined surface, wherein: The pushing component pushes the U-shaped frame, and the first limiting surface abuts against the holding block, so that the rotating shaft drives the rotating fan to rotate, and air is drawn through the air inlet pipe and enters the wind box. The air is blown onto the lens of the power inspection instrument through the second connecting pipe, the first connecting pipe and the air blowing pipe, thereby cleaning the dust and water stains on the surface of the lens; The first reset component includes: two symmetrically arranged support frames fixedly connected to the side walls of the bellows, a T-shaped guide rod inserted into the side walls of the support frames, and a first spring sleeved on the side walls of the T-shaped guide rod for guiding and resetting the movement of the U-shaped frame, wherein: one end of the T-shaped guide rod is tightly connected to the side wall of the U-shaped frame; the pushing component includes: a support rod fixedly connected to the bottom of the assembly cavity and a rotating plate rotatably connected to the support rod, wherein: one end of the rotating plate is connected to a first end head, a first slot is provided on the first end head, a first connecting pin is inserted in the first slot, and the bottom of the first connecting pin is connected to the first driving component; the other end of the rotating plate is provided with a second slot, a second connecting pin is inserted in the second slot, and the second connecting pin is fixedly connected to the side wall of the U-shaped frame through a second end head.

2. The power inspection robot according to claim 1, characterized in that: The side wall of the assembly cavity is provided with four symmetrical assembly circular holes, the end side of the front leg support is connected to a first connecting rod, the end side of the rear leg support is connected to a second connecting rod, and the second connecting rod and the first connecting rod are correspondingly assembled in the assembly circular holes.

3. The power inspection robot according to claim 2, characterized in that: A rubber ring is provided between the first connecting rod and the assembling circular hole and between the second connecting rod and the assembling circular hole respectively.

4. The power inspection robot according to claim 2, characterized in that: The first driving assembly comprises: a first connecting block connected to one end of each of the first connecting rods, a first rotating shaft inserted on the side wall of the first connecting block, a first gear sleeved on the top of the first rotating shaft, and a first rotating disk installed on the bottom of the first rotating shaft, wherein the first rotating disk is rotatably connected to the bottom of the assembly cavity; The first driving assembly also includes: a first connecting plate installed in the assembly cavity and connected through a driving part, and a second connecting plate connected to the first connecting plate, wherein: the side walls of the second connecting plate are respectively fixedly connected to two symmetrically arranged first racks, and the first racks are meshingly connected to the first gear.

5. The power inspection robot according to claim 4, characterized in that: The driving part includes: a fixed plate installed in the assembly cavity, a first sleeve rod connected to the side wall of the fixed plate, a first sleeve sleeved on the first sleeve rod, and a movable plate fixedly connected to one end of the first sleeve, wherein: the movable plate is tightly connected to the first connecting plate, a threaded sleeve is fixedly connected to the side wall of the movable plate, a threaded rod is connected to the threaded sleeve, one end of the threaded rod is connected to the fixed plate, a motor is fixedly connected to one side of the fixed plate, and the output end of the motor is connected to the threaded rod.

6. The power inspection robot according to claim 5, characterized in that: The motor drives the moving plate to move by rotating the threaded rod, and sequentially links the first connecting plate and the second connecting plate to move.

7. The power inspection robot according to claim 5, characterized in that: The second driving assembly includes: a second connecting block connected to one end of each second connecting rod, a second rotating shaft inserted on the side wall of the second connecting block, a second gear sleeved on the top of the second rotating shaft, and a second rotating disk installed on the bottom of the second rotating shaft, and the second rotating disk is connected to the bottom of the assembly cavity; The second driving assembly also includes: a third connecting plate fixedly connected to the movable plate, and a fourth connecting plate fixedly connected to the third connecting plate, wherein: the side walls of the fourth connecting plate are respectively fixedly connected to two symmetrically arranged second racks, and the second racks are meshingly connected to the second gear.

8. The power inspection robot according to claim 5, characterized in that: A level bubble is fixedly connected to the top of the fuselage, a visual sensor is fixedly connected to the fuselage, and the motor is electrically connected to the visual sensor.

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