Electrical equipment spraying device based on unmanned aerial vehicle

Abstract

The electrical equipment spraying device based on the unmanned aerial vehicle comprises a base arranged at the bottom of the unmanned aerial vehicle, a storage box is arranged on the base, an extending spraying pipe is arranged on the storage box, and a spraying opening is formed in the front end of the extending spraying pipe; the extending spray pipe comprises a plurality of hard connecting sections which are hinged to one another, a tubular body is arranged in the middle of each hard connecting section, hinge arcs are arranged at the two ends of each tubular body respectively, a hose is arranged in each hard connecting section, and the two ends of each hose are connected with a storage box and a nozzle respectively; two control motors are arranged on the base, control ropes are arranged on the control motors, and point positions for the control ropes to penetrate through are arranged on the inner walls of the two sides of the tubular body. The spraying device for the electrical equipment has the following advantages and effects that the spraying device for the electrical equipment can replace manual work to spray the outdoor electrical equipment, so that the safety of workers is guaranteed while the maintenance efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of power equipment maintenance devices, and in particular to a power equipment spraying device based on an unmanned aerial vehicle. Background Art

[0002] Power equipment (power system) mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment mainly includes power station boilers, steam turbines, gas turbines, water turbines, generators, transformers, etc., and power supply equipment mainly includes transmission lines of various voltage levels, mutual inductors, contactors, etc.

[0003] Due to environmental influences, outdoor electrical equipment may still have rust problems in some areas after long-term use, even though anti-rust measures have been taken. Regular maintenance is required to increase the service life of the equipment and maintain its reliability.

[0004] However, the maintenance of existing power equipment usually needs to be done manually, but some outdoor power equipment is high and large in size, which makes it difficult to climb and the maintenance efficiency is low. On the other hand, manual maintenance also has safety issues. Summary of the invention

[0005] The purpose of the present invention is to provide an electric power equipment spraying device based on a drone.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions: an electric power equipment spraying device based on a drone, comprising a base arranged at the bottom of the drone, a storage box arranged on the base, an extension nozzle arranged on the storage box, and a nozzle arranged at the front end of the extension nozzle; the extension nozzle comprises a plurality of hard connection sections hinged to each other, the middle part of the hard connection section is a tubular body, both ends of the tubular body are respectively provided with hinge arcs, a hose is arranged in the hard connection section, and both ends of the hose are respectively connected to the storage box and the nozzle; two control motors are arranged on the base, a control rope is arranged on the control motor, and points for the control rope to pass through are arranged on the inner walls on both sides of the tubular body.

[0007] It is further configured as follows: an oblique opening is provided at the bottom of the storage box, a folding tube is provided on the oblique opening, and the folding tube is connected to the hose; a slide rail is provided at the bottom of the storage box, a sliding seat is provided on the slide rail, and the control motor is provided on the sliding seat.

[0008] It is further configured as follows: a fixing part vertically downward is arranged on the sliding seat, a horizontal rotator is arranged on the fixing part, a platform is arranged on the rotator, and a control motor is arranged on the platform.

[0009] It is further configured as follows: the nozzle includes a tube body, a rotating wheel is arranged at the front end of the tube body, a rotating motor for driving the rotating wheel is arranged on the tube body, a lateral port is arranged on the rotating wheel, and the angle of the lateral port is controlled at 30-60 degrees.

[0010] It is further configured as follows: extended legs are provided on both sides of the lower side of the drone.

[0011] In summary, the present invention has the following beneficial effects: the power equipment spraying device can replace manual work to spray outdoor power equipment, thereby increasing maintenance efficiency while ensuring the safety of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of a spraying device; Figure 2 It is a structural schematic diagram of the hard connection section.

[0013] In the figure: 1. base; 2. storage box; 3. extension nozzle; 4. nozzle; 5. hard connection section; 6. tubular body; 7. hinge arc; 8. hose; 9. control motor; 10. control rope; 11. point; 12. oblique mouth; 13. folding tube; 14. slide rail; 15. sliding seat; 16. fixing part; 17. rotator; 18. platform; 19. tube body; 20. rotating wheel; 21. rotating motor; 22. lateral mouth; 23. extended support leg. DETAILED DESCRIPTION

[0014] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0015] The power equipment spraying device based on a drone comprises a base 1 arranged at the bottom of the drone, a storage box 2 is arranged on the base 1, and the storage box 2 is used for containing spray paint.

[0016] The base 1 is provided with a slide rail 14, a slide seat 15 is slidably provided on the slide rail 14, and a slide motor is provided on the slide seat 15 for driving the slide seat 15 to move. The base 1 is provided with an oblique opening 12, which is connected to the storage box 2, and a folding tube 13 is provided at the front end of the oblique opening 12.

[0017] The sliding seat 15 has more than one fixed part 16 pointing vertically downward, and a horizontal rotator 17 is arranged on the fixed part 16, which is also driven by a motor to rotate, and a platform 18 is arranged on the rotating part, and a control motor 9 is arranged on both sides of the platform 18. An extended nozzle 3 connected by a group of hard connection sections 5 is arranged on the sliding seat 15, and the hard connection section 5 includes a tubular body 6 located in the middle, and both ends of the tubular body 6 are provided with hinge arcs 7, that is, the hard connection sections 5 are connected to each other by hinged means through the hinge arc 7.

[0018] A point 11 is set in the middle position of the inner wall on both sides of the tubular body 6, and a control rope 10 is passed between the points 11. The control rope 10 extends and curls on the control motor 9. The rotation of the control motor 9 can realize the bending of the hard connection section 5 to the left or to the rear.

[0019] A hose 8 is passed through the hard connection section 5 , one end of the hose 8 is connected to the folding tube 13 , a nozzle 4 is provided at the front end of the extension nozzle 3 , and the other end of the hose 8 is connected to the nozzle 4 .

[0020] The nozzle 4 includes a tube body 19, a rotating wheel 20 is arranged at the front end of the tube body 19, a rotating motor 21 is arranged on the tube body 19 to drive the rotating wheel 20 to rotate, and a lateral port 22 is arranged on the rotating wheel 20, and the angle of the lateral port 22 is controlled at 30-60 degrees. When the rotating motor 21 rotates, the angle can make the nozzle 4 spray to most of the rusted parts on the building.

[0021] Extended legs 23 are provided on both sides of the lower part of the UAV, and the extended legs 23 ensure that the extended nozzle 3 does not come into direct contact with the ground, thereby ensuring stability.

[0022] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. The power equipment spraying device based on drone is characterized by: It comprises a base arranged at the bottom of the UAV, wherein a storage box is arranged on the base, an extension nozzle is arranged on the storage box, and a nozzle is arranged at the front end of the extension nozzle; the extension nozzle comprises a plurality of hard connection sections hinged to each other, the middle part of the hard connection section is a tubular body, both ends of the tubular body are respectively provided with hinge arcs, a hose is arranged in the hard connection section, and both ends of the hose are respectively connected to the storage box and the nozzle; two control motors are arranged on the base, a control rope is arranged on the control motor, and points for the control rope to pass through are arranged on the inner walls on both sides of the tubular body.

2. The power equipment spraying device based on a drone according to claim 1 is characterized in that: The bottom of the storage box is provided with an oblique opening, the oblique opening is provided with a folding tube, and the folding tube is connected to the hose; the bottom of the storage box is provided with a slide rail, the slide rail is provided with a slide seat, and the control motor is provided on the slide seat.

3. The power equipment spraying device based on drone according to claim 2 is characterized in that: The sliding seat is provided with a fixing part which is vertically downward, the fixing part is provided with a horizontal rotator, the rotator is provided with a platform, and the control motor is provided on the platform.

4. The power equipment spraying device based on a drone according to claim 1 is characterized in that: The nozzle comprises a tube body, a rotating wheel is arranged at the front end of the tube body, a rotating motor for driving the rotating wheel is arranged on the tube body, a lateral port is arranged on the rotating wheel, and the angle of the lateral port is controlled at 30-60 degrees.

5. The power equipment spraying device based on drone according to claim 1 is characterized in that: Extended legs are arranged on both sides of the lower side of the drone.

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