CN116660103B - Automatic water spraying composite insulator hydrophobicity detection device and method based on unmanned aerial vehicle - Google Patents
Automatic water spraying composite insulator hydrophobicity detection device and method based on unmanned aerial vehicle Download PDFInfo
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- CN116660103B CN116660103B CN202310945936.0A CN202310945936A CN116660103B CN 116660103 B CN116660103 B CN 116660103B CN 202310945936 A CN202310945936 A CN 202310945936A CN 116660103 B CN116660103 B CN 116660103B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 239000012212 insulator Substances 0.000 title claims abstract description 40
- 239000002131 composite material Substances 0.000 title claims abstract description 35
- 238000005507 spraying Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims description 26
- 238000001035 drying Methods 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 5
- 241000270295 Serpentes Species 0.000 claims description 4
- 241000238631 Hexapoda Species 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 4
- 239000003595 mist Substances 0.000 abstract description 3
- 239000007921 spray Substances 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 5
- 238000007781 pre-processing Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000256626 Pterygota <winged insects> Species 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
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- B08B1/30—
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- B08B1/32—
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- B08B1/50—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
- B64D1/18—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U20/00—Constructional aspects of UAVs
- B64U20/80—Arrangement of on-board electronics, e.g. avionics systems or wiring
- B64U20/87—Mounting of imaging devices, e.g. mounting of gimbals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
Abstract
The invention discloses an automatic water spraying composite insulator hydrophobicity detection device and method based on an unmanned aerial vehicle. When the unmanned aerial vehicle flies, as the small flying insects exist in the process of flying from low altitude to high altitude, the small flying insects are easy to collide with the unmanned aerial vehicle when the unmanned aerial vehicle flies, so that sticky insect corpses at the lens are caused, influence is caused when the unmanned aerial vehicle shoots later, when the lens is stained with the insect corpses, the unmanned aerial vehicle flies against wind, meanwhile, water in the water tank is atomized and sprayed out through the atomizing nozzle when flying, because in the upwind state, water mist can be blown to the lens, then the electric telescopic rod drives the moving frame to move when working, and the moving frame drives the cleaning roller to rotate and move when the moving frame moves, so that the surface of the lens can be cleaned when the cleaning roller moves.
Description
Technical Field
The invention relates to the technical field of power system detection equipment, in particular to an automatic water spraying composite insulator hydrophobicity detection device and method based on an unmanned aerial vehicle.
Background
In a power system, the insulator is mainly used for supporting a power transmission wire and forming electrical insulation between a line and a pole tower, and the surface dirt of a glass insulator and a porcelain insulator which run for a long time is increasingly accumulated, so that pollution flashover accidents are extremely easy to occur in overcast and rainy weather. In recent years, a series of large-area pollution flashover accidents bring great harm to the safe and stable operation of a power system, so that huge national economic loss is caused, a plurality of high-voltage lines trip due to large mist and air, large-area power failure accidents are caused, and the composite insulator has the advantages of high strength, light weight, high wet pollution flashover lightning pressure, convenient operation and maintenance and the like, and is widely used on power transmission lines, particularly ultra-high voltage power transmission lines.
The method commonly adopted in the current composite insulator hydrophobicity detection is to sample through a manual climbing tower and determine the hydrophobicity grade by adopting a water spray grading method. According to the method, water spraying sampling is needed to be carried out by manually climbing the iron tower close to the surface of the insulator, the distribution condition of water drops or water bands on the surface of the insulator is observed, the hydrophobicity grade of the composite insulator is judged by a visual identification method, so that the insulation performance is judged, and in the aspect of composite insulator sampling, the method is low in efficiency and is not only required to bear the risk of high-altitude operation.
Therefore, an unmanned aerial vehicle-based automatic water spraying composite insulator hydrophobicity detection device with strong design practicability and safety in composite insulator sampling is necessary.
Disclosure of Invention
The invention aims to provide an automatic water spraying composite insulator hydrophobicity detection device and method based on an unmanned aerial vehicle, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an automatic water spray composite insulator hydrophobicity detection device based on unmanned aerial vehicle, includes the support base, support the base top and be provided with unmanned aerial vehicle, be provided with spraying mechanism in the middle of the support base bottom, spraying mechanism bottom is provided with adjustment mechanism, adjustment mechanism right side is provided with protection machanism.
The spraying mechanism includes:
the water tank, water tank fixedly connected with is in the middle of supporting the base bottom, and water tank left side middle part fixedly connected with connecting pipe, water tank one end fixedly connected with water pump are kept away from to the connecting pipe, and water tank right side middle part fixedly connected with output tube, output tube right side middle part fixedly connected with snake line hose, and output tube one end fixedly connected with atomizer is kept away from to snake line hose.
According to the technical scheme, adjustment mechanism includes fixed box, tensile rope, link, mount, leading truck, driving box and motion camera, driving box fixed connection is in the water tank bottom, fixed box fixed connection is close to the top in driving box right side, tensile rope sliding connection is in the fixed incasement rear side, mount fixed connection is on output tube right side, leading truck fixed connection is in mount right side middle part, the link rotates to be connected in tensile rope keeps away from fixed box one end, motion camera fixed connection is on the bottom right side in the driving box.
According to the technical scheme, protection machanism includes clean frame, fixed plate, electric telescopic handle, removes frame, cleaning roller, guide way, pulley, auxiliary frame, drying disc and auxiliary rack, clean frame fixed connection is in driving case right side bottom, fixed plate fixed connection is in driving case right side rear end, electric telescopic handle fixed connection is at the positive top of fixed plate, remove frame fixed connection in electric telescopic handle front end, cleaning roller fixed connection is in removing the frame center, the pulley rotates to be connected in cleaning roller top, guide way fixed connection is on driving case right side, auxiliary frame fixed connection electric telescopic handle is close to and removes frame one end, drying disc rotates to be connected in auxiliary frame and keeps away from electric telescopic handle one end, auxiliary rack fixed connection is in guide way inner bottom, auxiliary rack top meshing drying disc bottom.
According to the technical scheme, the front side and the back left side of the atomizing nozzle are both rotationally connected with the locating rod, and one end of the locating rod, which is far away from the atomizing nozzle, is fixedly connected with the inner side of the fixing frame, so that the atomizing nozzle can be more stable when rotating.
According to the technical scheme, the number of the guide grooves is two, the two guide grooves are respectively and fixedly connected to the upper side and the lower side of the motion camera on the right side of the driving box, and the cleaning roller can be more stable when moving.
According to the technical scheme, the right end of the stretching rope bypasses the top of the guide frame and extends to the fixing frame to be rotationally connected with the connecting frame.
According to the technical scheme, the bottom of the water pump is fixedly connected to the left side of the top of the driving box, so that the water pump can be supported.
According to the technical scheme, the water pump is a single-motor diaphragm self-priming pump.
According to the technical scheme, the inner capacity of the water tank is not lower than 500ML, the spray water flow scattering angle of the atomizing nozzle is 50-70 degrees, the water spray detection amount is about 25ML each time, and the water tank is made of PVC.
According to the technical scheme, the atomizing nozzle is in a circular nozzle shape, so that the existence of the tip can be avoided as much as possible, and unnecessary discharge caused by the tip can be avoided.
According to the technical scheme, the back of the cleaning frame is provided with the extrusion cotton, one side of the extrusion cotton cleaning frame is fixedly connected with the dust scraping filter brush, and a miniature vibrator is arranged in the extrusion cotton.
According to the technical scheme, the left side fixedly connected with telescopic link in the driving box, telescopic link right-hand member fixed connection tensile rope, tensile rope right-hand member run through fixed box right side inner wall and extend to fixed box right side, make the telescopic link drive tensile rope and remove.
According to the technical scheme, the right side of the driving box is provided with the collecting groove for accommodating the exposure of the moving camera close to the bottom, so that the lens of the moving camera can be exposed.
According to the technical scheme, the number of the stretching ropes, the connecting frames and the guide frames is two, the two stretching ropes, the two connecting frames and the two guide frames are symmetrically distributed on the front side and the rear side of the fixing frame, and the rotating angle of the atomizing spray head can be controlled.
According to the technical scheme, the storage battery is arranged at the top of the driving box at the rear side of the water pump, so that electric power can be provided for the device.
A detection method of an automatic water spraying composite insulator hydrophobicity detection device based on an unmanned aerial vehicle comprises the following steps: and carrying out hydrophobicity detection on the composite insulator by adopting the detection device.
Automatic water spraying composite insulator hydrophobicity detection device based on unmanned aerial vehicle still includes: the system comprises a software system function module, wherein the software system function module comprises a record management function module, an image preprocessing and image processing module, the record management function module comprises a record inquiry module, a new record adding module, an existing record modifying module and a record deleting module, the image preprocessing comprises line name information, geographical position information and manufacturer information, the image processing module comprises an image conversion and intelligent grading module, and the intelligent grading module comprises an edge extraction module and a water drop detection module.
Compared with the prior art, the invention has the following beneficial effects:
when the unmanned aerial vehicle flies, as small flying insects exist in the process of flying at high altitude, when the unmanned aerial vehicle flies, the small flying insects are easy to collide with the unmanned aerial vehicle, so that the sticking of insect bodies at the lens is caused, the influence is caused when the follow-up shooting is carried out, when the insect bodies are stained at the lens, the unmanned aerial vehicle flies against wind, meanwhile, when in flying, water in a water tank is atomized and sprayed out through an atomization spray head by using the atomization spray head, because in the upwind state, the water mist can be blown to the lens, then an electric telescopic rod can be used for driving a moving frame to move when working, when the moving frame moves, the moving frame drives a cleaning roller to rotate and move, the surface of the lens can be cleaned when the cleaning roller moves, meanwhile, the insect bodies on the outer side of the cleaning roller can be moved to the extrusion cotton on the back of the cleaning frame, meanwhile, the insect bodies are adhered to a dust scraping brush by matching, and then the dust scraping brush can be vibrated to prevent the impact on the insect bodies when the device is used for shooting;
through providing the method for detecting the hydrophobicity of the composite insulator of the ultra-high voltage transmission line based on the multi-rotor unmanned aerial vehicle platform, the carrying device integrating the pitching yaw controllable water spray rod and the degree controllable free high-voltage atomizing nozzle mechanism is developed, and the online detection of the hydrophobicity of the composite insulator is realized.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a guide frame of the present invention;
FIG. 3 is a schematic diagram of a motion camera of the present invention;
FIG. 4 is a schematic view of an electric telescopic rod of the present invention;
FIG. 5 is an enlarged schematic view of FIG. 4 at A;
FIG. 6 is a schematic illustration of the guide slot of the present invention;
FIG. 7 is an enlarged schematic view at B in FIG. 6;
FIG. 8 is an exploded view of the auxiliary rack of the present invention;
fig. 9 is a schematic diagram of a system of the present invention.
In the figure: 1. a support base; 2. unmanned plane; 3. a spraying mechanism; 301. a water tank; 302. a water pump; 303. a connecting pipe; 304. an output pipe; 305. a snake-like hose; 306. an atomizing nozzle; 4. an adjusting mechanism; 401. a fixed box; 402. stretching the rope; 403. a connecting frame; 404. a fixing frame; 405. a guide frame; 406. a drive box; 407. a motion camera; 5. a protection mechanism; 501. a cleaning rack; 502. a fixing plate; 503. an electric telescopic rod; 504. a moving rack; 505. a cleaning roller; 506. a guide groove; 507. a pulley; 508. an auxiliary frame; 509. a drying tray; 510. and an auxiliary rack.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an automatic water spray composite insulator hydrophobicity detection device based on unmanned aerial vehicle, includes support base 1, and support base 1 top is provided with unmanned aerial vehicle 2, is provided with spraying mechanism 3 in the middle of the support base 1 bottom, and spraying mechanism 3 bottom is provided with adjustment mechanism 4, and adjustment mechanism 4 right side is provided with protection machanism 5.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the spraying mechanism 3 comprises a water tank 301, wherein the water tank 301 is fixedly connected to the middle of the bottom of the supporting base 1, a connecting pipe 303 is fixedly connected to the middle of the left side of the water tank 301, a water pump 302 is fixedly connected to one end of the connecting pipe 303 away from the water tank 301, an output pipe 304 is fixedly connected to the middle of the right side of the water tank 301, a snake-shaped hose 305 is fixedly connected to the middle of the right side of the output pipe 304, and an atomizing nozzle 306 is fixedly connected to one end of the snake-shaped hose 305 away from the output pipe 304.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the adjusting mechanism 4 comprises a fixed box 401, a stretching rope 402, a connecting frame 403, a fixing frame 404, a guide frame 405, a driving box 406 and a moving camera 407, wherein the driving box 406 is fixedly connected to the bottom of the water tank 301, the fixed box 401 is fixedly connected to the right side of the driving box 406 and is close to the top, the stretching rope 402 is slidingly connected to the inner rear side of the fixed box 401, the fixing frame 404 is fixedly connected to the right side of the output pipe 304, the guide frame 405 is fixedly connected to the middle of the right side of the fixing frame 404, the connecting frame 403 is rotatably connected to one end, far away from the fixed box 401, of the stretching rope 402, and the moving camera 407 is fixedly connected to the right side of the inner bottom of the driving box 406.
The front and back left sides of the atomizer 306 are both rotationally connected with positioning rods, and one end of each positioning rod, which is far away from the atomizer 306, is fixedly connected to the inner side of the fixing frame 404, so that the atomizer 306 can be more stable during rotation.
The right end of the stretching rope 402 passes around the top of the guide frame 405 and extends to the fixed frame 404 to be rotatably connected with the connecting frame 403.
The bottom of the water pump 302 is fixedly connected to the left side of the top of the driving box 406, so that the water pump 302 can be supported.
The water pump 302 is a single motor diaphragm self priming pump.
The inner capacity of the water tank 301 is not lower than 500ML, the dispersion angle of the water sprayed by the atomizing nozzle 306 is 50-70 degrees, the water sprayed detection amount is about 25ML each time, and the water tank 301 is made of PVC.
The atomizer 306 is shaped as a circular nozzle to avoid the presence of a tip as much as possible to avoid unnecessary discharge caused by the tip.
The left side fixedly connected with telescopic link in the drive box 406, telescopic link right-hand member fixed connection tensile rope 402, tensile rope 402 right-hand member runs through fixed box 401 right side inner wall and extends to fixed box 401 right side, makes the telescopic link drive tensile rope 402 and removes.
The right side of the driving box 406 is provided with a collecting groove close to the bottom for accommodating the exposure of the moving camera 407, so that the lens of the moving camera 407 can be exposed.
The number of the stretching ropes 402, the connecting frames 403 and the guide frames 405 is two, the two stretching ropes 402, the connecting frames 403 and the guide frames 405 are symmetrically distributed on the front side and the rear side of the fixing frame 404, and the rotation angle of the atomizing nozzle 306 can be controlled by adjusting the pulling force on the upper side and the lower side.
The top of the drive box 406 is provided with a battery on the rear side of the water pump 302 to provide power to the device.
Examples
Referring to fig. 4-8, the present invention provides the following technical solutions: the protection mechanism 5 comprises a cleaning frame 501, a fixing plate 502, an electric telescopic rod 503, a moving frame 504, a cleaning roller 505, a guide groove 506, a pulley 507, an auxiliary frame 508, a drying disc 509 and an auxiliary rack 510, wherein the cleaning frame 501 is fixedly connected to the right bottom of the driving box 406, the fixing plate 502 is fixedly connected to the right rear end of the driving box 406, the electric telescopic rod 503 is fixedly connected to the front top of the fixing plate 502, the moving frame 504 is fixedly connected to the front end of the electric telescopic rod 503, the cleaning roller 505 is fixedly connected to the center of the moving frame 504, the pulley 507 is rotationally connected to the top end of the cleaning roller 505, the guide groove 506 is fixedly connected to the right side of the driving box 406, the auxiliary frame 508 is fixedly connected with the electric telescopic rod 503, the drying disc 509 is rotationally connected to one end of the auxiliary frame 508 far away from the electric telescopic rod 503, the auxiliary rack 510 is fixedly connected to the inner bottom of the guide groove 506, and the top of the auxiliary rack 510 is meshed with the bottom of the drying disc 509.
The number of the guide grooves 506 is two, and the two guide grooves 506 are respectively and fixedly connected to the upper side and the lower side of the moving camera 407 on the right side of the driving box 406, so that the cleaning roller 505 can be more stable when moving.
The back of the cleaning frame 501 is provided with extrusion cotton, one side of the extrusion cotton cleaning frame 501 is fixedly connected with a dust scraping filter brush, and a miniature vibrator is arranged in the extrusion cotton.
Examples
A detection method of an automatic water spraying composite insulator hydrophobicity detection device based on an unmanned aerial vehicle comprises the following steps: and carrying out hydrophobicity detection on the composite insulator by adopting the detection device. Specifically, when unmanned aerial vehicle flies, because the low latitude is in the in-process of flying to the high altitude, there is little winged insect, when unmanned aerial vehicle flies, little winged insect is easy to collide with unmanned aerial vehicle, and then lead to camera lens department sticky corpse, lead to causing the influence when following taking a picture, when camera lens department is infected with the corpse, fly unmanned aerial vehicle against wind, because the upwind wind direction is relative, simultaneously when unmanned aerial vehicle flies at a high speed, the direction of water smoke can be changed by force in the short distance to the wind direction of reverse blowing, so simultaneously through using atomizer 306 in the flight, with the water smoke in the water tank 301 through atomizer 306 atomizing blowout, because can blow the water smoke to camera lens department under the upwind state, later through using electric telescopic handle 503, electric telescopic handle 503 drives the movable frame 504 and removes when movable frame 504 removes, it is rotatory and remove to clean the camera lens surface when clean the corpse, simultaneously with the corpse adhesion on clean roll 505, when clean roll 505 removes to the inside guide slot 506 can force the direction change the direction of water smoke and fog, can be avoided the dust on the back of the brush to remove the device when the brush, can be removed with the brush dust on the filter corpse, the device is removed with the brush dust on the back of the brush, the device is removed simultaneously.
When the electric telescopic rod 503 works, the auxiliary frame 508 is driven to move, and when the electric telescopic rod moves to the bottom of the guide groove 506 to contact the auxiliary rack 510, the drying disc 509 is meshed with the auxiliary rack 510, so that the drying disc 509 rotates, and at the moment, the back of the drying disc 509 absorbs water and erases the surface of the lens, so that the lens is prevented from adhering dust to the surface of the lens after cleaning.
Examples
Referring to fig. 9, the present invention provides the following technical solutions: automatic water spraying composite insulator hydrophobicity detection device based on unmanned aerial vehicle still includes: the system comprises a software system function module, wherein the software system function module comprises a record management function module, an image preprocessing and image processing module, the record management function module comprises a record inquiry module, a new record adding module, an existing record modifying module and a record deleting module, the image preprocessing comprises line name information, geographical position information and manufacturer information, the image processing module comprises an image conversion and intelligent grading module, and the intelligent grading module comprises an edge extraction module and a water drop detection module.
Through providing the method for detecting the hydrophobicity of the composite insulator of the ultra-high voltage transmission line based on the multi-rotor unmanned aerial vehicle platform, the carrying device integrating the pitching yaw controllable water spray rod and the 180-degree controllable free high-voltage atomizing nozzle mechanism is developed, and the online detection of the hydrophobicity of the composite insulator is realized.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. Automatic water spraying composite insulator hydrophobicity detection device based on unmanned aerial vehicle, including supporting base (1), its characterized in that: the unmanned aerial vehicle is characterized in that an unmanned aerial vehicle (2) is arranged at the top of the supporting base (1), a spraying mechanism (3) is arranged in the middle of the bottom of the supporting base (1), an adjusting mechanism (4) is arranged at the bottom of the spraying mechanism (3), and a protection mechanism (5) is arranged on the right side of the adjusting mechanism (4);
the spraying mechanism (3) comprises:
the water tank (301), water tank (301) fixedly connected with is in the middle of supporting base (1) bottom, water tank (301) left side middle part fixedly connected with connecting pipe (303), connecting pipe (303) are kept away from water tank (301) one end fixedly connected with water pump (302), water tank (301) right side middle part fixedly connected with output tube (304), output tube (304) right side middle part fixedly connected with snake line hose (305), snake line hose (305) are kept away from output tube (304) one end fixedly connected with atomizer (306);
the adjusting mechanism (4) comprises a fixed box (401), a stretching rope (402), a connecting frame (403), a fixing frame (404), a guide frame (405), a driving box (406) and a moving camera (407), wherein the driving box (406) is fixedly connected to the bottom of the water tank (301), the fixed box (401) is fixedly connected to the right side of the driving box (406) and is close to the top, the stretching rope (402) is slidably connected to the inner rear side of the fixed box (401), the fixing frame (404) is fixedly connected to the right side of the output pipe (304), the guide frame (405) is fixedly connected to the middle part of the right side of the fixing frame (404), the connecting frame (403) is rotationally connected to one end, far away from the fixed box (401), of the stretching rope (402), and the moving camera (407) is fixedly connected to the right side of the inner bottom of the driving box (406).
The protection mechanism (5) comprises a cleaning frame (501), a fixing plate (502), an electric telescopic rod (503), a moving frame (504), a cleaning roller (505), a guide groove (506), a pulley (507), an auxiliary frame (508), a drying disc (509) and an auxiliary rack (510), wherein the cleaning frame (501) is fixedly connected to the right bottom of the driving box (406), the fixing plate (502) is fixedly connected to the right rear end of the driving box (406), the electric telescopic rod (503) is fixedly connected to the front top of the fixing plate (502), the moving frame (504) is fixedly connected to the front end of the electric telescopic rod (503), the cleaning roller (505) is fixedly connected to the center of the moving frame (504), the pulley (507) is rotatably connected to the top of the cleaning roller (505), the guide groove (506) is fixedly connected to the right side of the driving box (406), the auxiliary frame (508) is fixedly connected to one end of the electric telescopic rod (503) close to the moving frame (504), the drying disc is rotatably connected to one end of the auxiliary frame (509) far away from the electric telescopic rod (509), and the bottom of the auxiliary rack (503) is fixedly connected to the bottom of the auxiliary rack (510); the back of the cleaning frame (501) is provided with extrusion cotton, one side of the extrusion cotton cleaning frame (501) is fixedly connected with a dust scraping filter brush, and a miniature vibrator is arranged in the extrusion cotton;
positioning rods are rotatably connected to the front side and the back side of the atomizing nozzle (306), and one end, far away from the atomizing nozzle (306), of each positioning rod is fixedly connected to the inner side of the fixing frame (404);
the water pump (302) is a single-motor diaphragm self-priming pump.
2. The unmanned aerial vehicle-based automatic water spraying composite insulator hydrophobicity detection device is characterized in that: the number of the guide grooves (506) is two, and the two guide grooves (506) are respectively and fixedly connected to the upper side and the lower side of the right-side motion camera (407) of the driving box (406).
3. The unmanned aerial vehicle-based automatic water spraying composite insulator hydrophobicity detection device is characterized in that: the right end of the stretching rope (402) bypasses the top of the guide frame (405) and extends to the fixing frame (404) to be connected with the connecting frame (403) in a rotating mode.
4. The unmanned aerial vehicle-based automatic water spraying composite insulator hydrophobicity detection device according to claim 3, wherein: the bottom of the water pump (302) is fixedly connected to the left side of the top of the driving box (406).
5. The unmanned aerial vehicle-based automatic water spraying composite insulator hydrophobicity detection device according to claim 4, wherein: the inner capacity of the water tank (301) is not lower than 500ML, the water flow scattering angle of the atomizing nozzle (306) is 50-70 degrees, and the water tank (301) is made of PVC.
6. The unmanned aerial vehicle-based automatic water spraying composite insulator hydrophobicity detection device according to claim 5, wherein: the atomizing nozzle (306) is in a circular nozzle shape.
7. The unmanned aerial vehicle-based automatic water spraying composite insulator hydrophobicity detection device according to claim 6, wherein: the left side fixedly connected with telescopic link in drive case (406), telescopic link right-hand member fixed connection tensile rope (402), tensile rope (402) right-hand member runs through fixed case (401) right side inner wall and extends to fixed case (401) right side.
8. The unmanned aerial vehicle-based automatic water spraying composite insulator hydrophobicity detection device according to claim 7, wherein: the right side of the driving box (406) is provided with a collecting groove close to the bottom for accommodating the exposure of the moving camera (407).
9. The unmanned aerial vehicle-based automatic water spraying composite insulator hydrophobicity detection device according to claim 8, wherein: the number of the stretching ropes (402), the number of the connecting frames (403) and the number of the guide frames (405) are two, and the two stretching ropes (402), the connecting frames (403) and the guide frames (405) are symmetrically distributed on the front side and the rear side of the fixing frame (404).
10. The unmanned aerial vehicle-based automatic water spraying composite insulator hydrophobicity detection device is characterized in that: the top of the driving box (406) is provided with a storage battery at the rear side of the water pump (302).
11. The detection method of the unmanned aerial vehicle-based automatic water spraying composite insulator hydrophobicity detection device according to any one of claims 1 to 10, wherein the detection method comprises the following steps: and carrying out hydrophobicity detection on the composite insulator by adopting the detection device.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101142162B1 (en) * | 2010-08-27 | 2012-07-11 | 한국전력공사 | Apparatus for measuring hydrophobicity of polymer insulator of transmission line |
| CN105352854A (en) * | 2015-11-24 | 2016-02-24 | 中国南方电网有限责任公司超高压输电公司广州局 | Unmanned aerial vehicle hydrophobic test platform targeted to insulator |
| CN212861907U (en) * | 2020-08-24 | 2021-04-02 | 西安电之杰信息科技有限公司 | Unmanned aerial vehicle image acquisition device of power plant boiler water-cooling wall |
| CN214729752U (en) * | 2021-06-21 | 2021-11-16 | 重庆建筑工程职业学院 | A camera linkage for unmanned aerial vehicle takes photo by plane |
| CN114062202A (en) * | 2021-11-12 | 2022-02-18 | 广东电网有限责任公司 | High anti-interference hydrophobicity detection device for double-holder visible light |
| CN114235639A (en) * | 2021-12-13 | 2022-03-25 | 广东电网有限责任公司 | Composite insulator hydrophobicity detection system and method based on unmanned aerial vehicle |
| CN216233043U (en) * | 2021-12-17 | 2022-04-08 | 安徽七曜航空技术有限公司 | A camera linkage for unmanned aerial vehicle takes photo by plane |
-
2023
- 2023-07-31 CN CN202310945936.0A patent/CN116660103B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101142162B1 (en) * | 2010-08-27 | 2012-07-11 | 한국전력공사 | Apparatus for measuring hydrophobicity of polymer insulator of transmission line |
| CN105352854A (en) * | 2015-11-24 | 2016-02-24 | 中国南方电网有限责任公司超高压输电公司广州局 | Unmanned aerial vehicle hydrophobic test platform targeted to insulator |
| CN212861907U (en) * | 2020-08-24 | 2021-04-02 | 西安电之杰信息科技有限公司 | Unmanned aerial vehicle image acquisition device of power plant boiler water-cooling wall |
| CN214729752U (en) * | 2021-06-21 | 2021-11-16 | 重庆建筑工程职业学院 | A camera linkage for unmanned aerial vehicle takes photo by plane |
| CN114062202A (en) * | 2021-11-12 | 2022-02-18 | 广东电网有限责任公司 | High anti-interference hydrophobicity detection device for double-holder visible light |
| CN114235639A (en) * | 2021-12-13 | 2022-03-25 | 广东电网有限责任公司 | Composite insulator hydrophobicity detection system and method based on unmanned aerial vehicle |
| CN216233043U (en) * | 2021-12-17 | 2022-04-08 | 安徽七曜航空技术有限公司 | A camera linkage for unmanned aerial vehicle takes photo by plane |
Non-Patent Citations (2)
| Title |
|---|
| 基于多旋翼无人机的复合绝缘子检测平台研究;王身丽;黄力;候金华;张学锋;刘晓华;胡川;陈典丽;覃乔;;科技创新与应用(06);第16-17+20页 * |
| 基于无人机技术的复合绝缘子憎水性检测方法;张亚博;刘博;朱云峰;徐征;;电工技术(01);第73-75页 * |
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