CN107356501A - Device is taken the photograph in a kind of aerial live detection insulator hydrophobicity spray of transmission line of electricity - Google Patents
Device is taken the photograph in a kind of aerial live detection insulator hydrophobicity spray of transmission line of electricity Download PDFInfo
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- CN107356501A CN107356501A CN201710734309.7A CN201710734309A CN107356501A CN 107356501 A CN107356501 A CN 107356501A CN 201710734309 A CN201710734309 A CN 201710734309A CN 107356501 A CN107356501 A CN 107356501A
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- 239000012212 insulator Substances 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 239000007921 spray Substances 0.000 title claims abstract description 19
- 230000005611 electricity Effects 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000005507 spraying Methods 0.000 claims abstract description 8
- 229920001971 elastomer Polymers 0.000 claims abstract description 5
- 238000012545 processing Methods 0.000 claims description 32
- 238000004891 communication Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 2
- 230000008439 repair process Effects 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 10
- 239000002131 composite material Substances 0.000 description 9
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920002379 silicone rubber Polymers 0.000 description 3
- 238000010073 coating (rubber) Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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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
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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Abstract
The invention belongs to power transmission and transformation line repair apparatus technical field, more particularly to device is taken the photograph in a kind of aerial live detection insulator hydrophobicity spray of transmission line of electricity, buffer gear is set below unmanned plane, buffer gear includes supporting plate and wavy spring, water spraying mechanism includes telescoping mechanism, along inverse motor, sparge pipe and automatic control module, telescoping mechanism includes hydraulic cylinder, hydraulic pump and extension sleeve, extension sleeve outer surface sets clip, sparge pipe is rubber hose, sparge pipe is fixed by clip, along inverse motor output shaft, capstan winch is set, sparge pipe is wrapped on capstan winch, the opening and closing for controlling hydraulic pump respectively of automatic control module, along the rotating of inverse motor.The present invention effectively improves the stability in unmanned plane descent, while set telescoping mechanism and along state progress management and control of the inverse motor to sparge pipe, effectively improve the safety and stability during use of the present invention by setting buffer gear below unmanned plane.
Description
Technical field
The invention belongs to power transmission and transformation line repair apparatus technical field, more particularly to a kind of aerial live detection of transmission line of electricity
Device is taken the photograph in insulator hydrophobicity spray.
Background technology
Insulator is for supporting and fixed bus and energized conductor and making to have between energized conductor or between conductor and the earth
Enough distances and insulation, due to the special umbrella skirt construction of insulator and it is chronically exposed in air, what is suspended in air consolidates
Body, liquid or gas particles deposit in insulator surface and form pollution layer, influence the insulating properties of insulator, cause pollution flashover to show
As.
Composite insulator is in insulator layer outer surface sulphurated siliastic coating, the excellent resistance to pollution flashover performance of composite insulator
The good hydrophobicity of its outer insulating material silicon rubber is come from, but the factor such as filthy in the process of running, moist, electric discharge is often drawn
Send out hydrophobicity and decline even forfeiture, cause composite insulator pollution flashover voltage to be remarkably decreased and trigger flashover fault, serious threat electricity
The safe operation of Force system.Therefore, there is an urgent need to effective detection, the hydrophobicity of assessment composite insulator, its peace used is improved
Full property and reliability, ensure the stable operation of power network.
In actual use, due to the influence of the factor such as filthy, moist, electric discharge, operating electric equipment surface
The hydrophobicity performance of silicone rubber coating can occur to decline or even lose, and hydrophobicity, which declines, will even directly affect the anti-of power transmission and transforming equipment
Pollution flashover performance, so as to threaten the safe operation of system, this just needs operating personnel periodically to hate to the silicone rubber coating of insulator chain
Water-based to be detected, existing detection means is that operating personnel ascend a height, closely each insulator on insulator chain is carried out
Water spray detection, its process are one by one：It is fixed on firstly the need of by water injector on insulator chain, has detected an insulator point
Position, then carry out hand disassembly water injector and be attached to next test point position；This method has workload is big, operation is heavy to lack
Point, and also need to select corresponding water spray fixing device for the insulator chain of different-diameter, it is inconvenient to carry, in addition,
The security of work high above the ground can not also ensure.
Application publication number CN105067484A discloses a kind of hydrophobicity of composite insulator of power transmission line based on unmanned plane
Live testing device, including unmanned plane, unmanned plane are provided with wireless remote controller, water injector and image acquisition and transmission device,
Water injector includes water tank, water pump and nozzle, and water pump is connected with water tank, and water pump is connected by sprinkler conduit with nozzle；Figure
Picture collecting transmitter includes camera and image generator, and image generator is connected with camera；Wireless remote controller bag
Include wireless remote controlled receiver, wireless communication module, nozzle remote-control gear, camera remote-control gear and starting mode of pump device, wireless remote
Control receiver is connected with nozzle remote-control gear, camera remote-control gear and starting mode of pump device respectively；Nozzle remote-control gear and spray
Mouth is connected, and camera remote-control gear is connected with camera, and starting mode of pump device is connected with water pump；The weak point of the structure
It is：When crank occurs in unmanned plane during landing, causes fuselage to tilt the problem of, to the spiral shell of unmanned plane
Rotation oar causes certain damage.
The invention discloses a kind of transmission line of electricity sulphurated siliastic coating hydrophobicity to examine by application publication number CN106338455A
Device is surveyed, wherein, including unmanned plane, laser locator, image capturing system, water injection system and power supply, the power supply are image
Acquisition system and water injection system power supply；Described image acquisition system includes increasing steady head and image collecting device, described image are adopted
Acquisition means include housing, and the shell one end, which is arranged on, to be increased on steady head, and image capture module, the shell are set in the housing
In vivo along the circumferentially disposed multiple LEDs of image capture module；Increasing steady head, water injection system and the laser locator are arranged at
On the support of the unmanned plane carry plate, the water injection system is arranged on below described image acquisition system.Application publication number
CN106153505A discloses a kind of control circuit for Hydrophobicity of Composite Insulator automatic detection, including aerial detection part
With ground remote control part, aerial detection part is arranged on unmanned plane, and aerial detection part passes through wireless communication technology and ground
Remote control part is connected；Aerial detection part includes the first MCU, water injector, DATA REASONING unit, the first power supply and automatically controlled
Module and the first wireless communication module；Ground remote control part includes the 2nd MCU, button, display screen, second source and automatically controls mould
Block and the second wireless communication module are connected.The structure is disadvantageous in that：When in use, do not design steady in descent
Determine device, also the mechanism of non-design stability device center of gravity, the problem of landing and unstable flight course hovering be present.
The content of the invention
In view of this, the purpose of the present invention is in view of the shortcomings of the prior art, there is provided a kind of band electric-examination in the air of transmission line of electricity
Survey insulator hydrophobicity spray and take the photograph device, by setting buffer gear below unmanned plane, effectively improve in unmanned plane descent
Stability, while telescoping mechanism is set and management and control is carried out to the state of sparge pipe along inverse motor, make the present invention in flight course
In center of gravity more concentrate, effectively improve the safety and stability during use of the present invention.
To reach above-mentioned purpose, the present invention uses following technical scheme：
Device is taken the photograph in a kind of aerial live detection insulator hydrophobicity spray of transmission line of electricity, including the aerial work system of radio communication and
Ground remote control system, the aerial work system include unmanned plane, the water spraying mechanism and IMAQ mould being arranged on unmanned plane
Block, the unmanned plane lower section set buffer gear, and the buffer gear includes supporting plate and wavy spring, and the wavy spring is consolidated
Surely it is connected between unmanned plane and supporting plate, the supporting plate lower surface sets leg, and the water spraying mechanism includes water tank, supercharging
Pump, telescoping mechanism, suitable inverse motor, sparge pipe and automatic control module, the water inlet of the booster pump are arranged on the lower section of water tank,
The telescoping mechanism includes hydraulic cylinder, hydraulic pump and extension sleeve, and the extension sleeve outer surface sets clip, the sparge pipe
For rubber hose, one end of the sparge pipe is connected with the delivery port of booster pump, and the other end of the sparge pipe sets shower nozzle,
The sparge pipe is fixed by clip, and the suitable inverse motor output shaft sets capstan winch, and the sparge pipe is wrapped on capstan winch, described
Automatic control module controls the opening and closing of hydraulic pump, the rotating along inverse motor respectively.
Further, the ground remote control system includes the first central processing module, button, display module, image comparison
Module, the first power module, the first wireless sending module and the first wireless receiving module, first central processing module it is defeated
Go out input of the end respectively with display module, image comparing module, the first wireless sending module to electrically connect, described first wirelessly connects
The output end for receiving module electrically connects with the input of the first central processing module, the output end and display module of image comparing module
Input electrical connection.
Further, the automatic control module includes the second wireless receiving module, the second central processing module, timing electricity
Road module, drive control circuit module and the second wireless sending module, the output end and second of second wireless receiving module
The first input end electrical connection of central processing module, the output end of second central processing module is respectively with hydraulic pump, along inverse
Motor, image capture module, timing circuit module, drive control circuit module and the electrical connection of the second wireless sending module, it is described
The output end of drive control circuit module electrically connects with the input of booster pump, the output end of described image acquisition module and second
The second input electrical connection of central processing module, the first wireless sending module and the second wireless receiving module, the second wireless hair
Send and carried out data transmission between module and the first wireless receiving module by Zigbee wireless communication protocols, the first central processing
Module and the second central processing module are STC89S52R single-chip microcomputers.
Further, the unmanned plane includes frame and the second source module being arranged in frame, jacking system, described
Jacking system includes set top box and sets the support arm of set top box surrounding, and second source module and automatic control module are installed in machine
In top box, when the telescoping mechanism is extended to maximum, the horizontal range of shower nozzle and set top box is more than arm end and set top box
Horizontal range, the support arm tail end sets propeller, and propeller carries motor, and second source module is hydraulic pump, suitable
Inverse motor, image capture module, booster pump, automatic control module and motor provide supply of electric power.
Further, the edge of the supporting plate lower surface sets multiple grooves, and the groove is arc.
Further, the interior bottom of the water tank sets multiple annular block water plates, and the height of multiple annular block water plates is by introversion
Increase successively outside, the water inlet of booster pump is located at the home position of annular block water plate, is uniformly arranged on each annular block water plate more
Individual through hole.
Further, the water tank is conical structure under upper cylinder, and the interior bottom of water tank sets multiple annular block water plates, supercharging
The water inlet of pump is located at the home position of annular block water plate, and multiple through holes are uniformly arranged on each annular block water plate.
The beneficial effects of the invention are as follows：
1. the present invention sets buffer gear in the lower section of unmanned plane, buffer gear includes supporting plate, wavy spring and leg, ripple
Shape spring has the advantages of each orientation pressure is uniform, effectively improves unmanned plane and droping to ground as buffering force compensating part
During stability；
Meanwhile water spraying mechanism includes telescoping mechanism, includes hydraulic pressure along inverse motor, sparge pipe and automatic control module, telescoping mechanism
Cylinder, hydraulic pump and extension sleeve, extension sleeve outer surface set clip, and sparge pipe is rubber hose, one end of sparge pipe and increasing
The delivery port of press pump is connected, and the other end of sparge pipe sets shower nozzle, and sparge pipe is fixed on close to the position of shower nozzle by clip
On telescoping mechanism, capstan winch is set along inverse motor output shaft, sparge pipe is wrapped on capstan winch, and centre position and the capstan winch of sparge pipe are consolidated
Fixed, automatic control module controls the opening and closing of hydraulic pump, the rotating along inverse motor respectively；This structure is actually using
During, unmanned plane telescoping mechanism in flight course is that contraction state, sparge pipe are wrapped on capstan winch, now telescoping mechanism and
The weight of sparge pipe concentrates on the lower section of unmanned plane, so as to be advantageous to the state of flight of firm unmanned plane, liquid in pre- caisson
Body springs up the problem of causing unmanned plane tilt, fall, after unmanned plane reaches specified location hovering, automatic control module control
Telescoping mechanism processed drives sparge pipe slowly to stretch out, while controls the water spray for being rotated forward along inverse motor and sending out be wrapped on capstan winch forward
Pipe, makes shower nozzle reach specified location, and mould module control telescoping mechanism is automatically controlled after water spray and drives sparge pipe retraction, simultaneously
Control is wound recovery to sparge pipe along inverse motor reversal.
2. the ground remote control system of the present invention, which includes the first central processing module, button, display module, image, compares mould
Block, the first power module, the first wireless sending module and the first wireless receiving module, hydrophobic is tested when aerial work system and shone
After piece is sent to ground remote control system, it is compared by image comparing module with the standard photographs pre-deposited, and by aobvious
Show that module shows hydrophobicity rank, be automatically performed detection and display.
Work as 3. the present invention designs bag timing circuit module, drive control circuit module in automatic control module, during use
When ground remote control system sends instructions to aerial work system, the wireless receiving module of aerial work system receive pass through after instruction by
Second central processing module Treatment Analysis, the second central processing module control timing circuit module and drive control circuit module are opened
Beginning work, realize that shower nozzle to meeting the injection flow rate of insulator and automatically controlling for the frequency, makes unmanned plane operator be dialled on ground
A remote control switch is moved, can be reached《Nominal voltage uses directive/guide higher than 1000V exchange overhead transmission lines with composite insulator》
" DL/T 864-2004 " are provided：The requirement of " per second to spray water once, totally 25 times ", solves unmanned machine nozzle to composite insulator
The technical barrier of injection flow rate and the frequency, unmanned plane is filled up and injection flow rate and the sky of frequency control is detected to Hydrophobicity of Composite Insulator
In vain.
4. setting multiple grooves at the edge of supporting plate lower surface, groove is arc, and this structure design makes to adapt to open country
The complexity of outer landing environment, when there is the situation of weeds on ground of landing, designs multiple grooves and be applied not only to accommodate a small amount of weeds,
The problem of groove can also provide guide effect for the inclination of weeds simultaneously, and prevention weeds cause supporting plate to be uneven,
Further improve the stability in descent of the present invention.
5. the interior bottom of water tank sets multiple annular block water plates, the height of multiple annular block water plates increases successively from inside to outside,
Multiple through holes are uniformly arranged on each annular block water plate, during unmanned plane during flying, the liquid in water tank occurs what is gushed
Phenomenon, this structure carry out current stabilization by multiple annular block water plates high outside bottom in setting to liquid, and effectively prevention is due on liquid
Gush the phenomenon for causing unmanned plane during flying unstable to occur, and the liquid gushed out on a small quantity can be by being back to tank center, especially
When being that liquid capacity is less in water tank, the effect of collected liquid is played, prevents the phenomenon of booster pump suction from occurring, effectively improves
The utilization rate of liquid in water tank.
6. water tank is conical structure under upper cylinder, the interior bottom of water tank sets multiple annular block water plates, each annular block water plate
On be uniformly arranged multiple through holes, when in use, annular block water plate can be designed as highly identical, manufacture difficulty to this structure design
It is small, and when liquid is less in water tank, the multiple annular block water plates of structure matching of circular cone under upper cylinder, steady flow result more preferably,
Liquid center of gravity is more concentrated simultaneously, and the flight of unmanned plane is more stable.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention one；
Fig. 2 is the structural representation of the capstan winch of the embodiment of the present invention one；
Fig. 3 is the theory diagram of the embodiment of the present invention one；
Fig. 4 is the circuit diagram of the timing circuit module of the embodiment of the present invention one and drive control circuit module；
Fig. 5 is the structural representation of the supporting plate of the embodiment of the present invention two；
Fig. 6 is the structural representation of three-tank inner annular block water plate of the embodiment of the present invention；
Fig. 7 is the structural representation of the water tank inner annular block water plate of the embodiment of the present invention four.
Label in figure：1- image capture modules, 2- frames, 3- second source modules, 4- set top boxes, 5- support arms, 6- second
Wireless receiving module, the central processing modules of 7- second, 8- timing circuit modules, 9- drive control circuit modules, 10- second is wireless
Sending module, 11- supporting plates, 12- wavy springs, 13- legs, 14- water tanks, 15- booster pumps, 16- is along inverse motor, 17- water sprays
Pipe, 18- hydraulic cylinders, 19- hydraulic pumps, 20- extension sleeves, 21- clips, 22- shower nozzles, 23- capstan winches, 24- propellers, 25- first
Central processing module, 26- display modules, 27- image comparing modules, the power modules of 28- first, the wireless sending modules of 29- first,
The wireless receiving modules of 30- first, 31- grooves, 32- annular block water plates, 33- through holes.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples.
Embodiment one
As shown in Figures 1 to 4, the present invention includes the aerial work system and ground remote control system of radio communication, aerial work system
System includes unmanned plane, the water spraying mechanism being arranged on unmanned plane and image capture module 1, and unmanned plane includes frame 2 and is arranged on
Second source module 3 in frame 2, jacking system, jacking system include set top box 4 and set four branch of the surrounding of set top box 4
Arm 5, second source module 3 and automatic control module are installed in set top box 4, and automatic control module includes the second wireless receiving
Module 6, the second central processing module 7, timing circuit module 8, the wireless sending module 10 of drive control circuit module 9 and second,
The output end of second wireless receiving module 6 electrically connects with the first input end of the second central processing module 7, image capture module 1
Output end electrically connected with the second input of the second central processing module 7；
The lower section of frame 2 sets buffer gear, and buffer gear includes supporting plate 11 and wavy spring 12, and wavy spring 12, which is fixed, to be connected
It is connected between frame 2 and supporting plate 11, the lower surface of supporting plate 11 sets three legs 13, and water spraying mechanism includes water tank 14, supercharging
Pump 15, telescoping mechanism, suitable inverse motor 16, sparge pipe 17 and automatic control module, the water inlet of booster pump 15 are arranged on water tank 14
Lower section, telescoping mechanism includes hydraulic cylinder 18, hydraulic pump 19 and extension sleeve 20, and sparge pipe 17 is rubber hose, sparge pipe 17
One end be connected with the delivery port of booster pump 15, the other end of sparge pipe 17 sets shower nozzle 22, and sparge pipe 17 passes through clip 21
It is fixed, capstan winch 23 is coaxially fixed along the inverse output shaft of motor 16, extension sleeve 20 is outer and the surface of capstan winch 23 is respectively provided with clip 21, sprays
Water pipe 17 is wrapped on capstan winch 23, and the center section of sparge pipe 17 is fixed also by the clip 21 of capstan winch 23, on capstan winch 23
The sparge pipe 17 of the both sides of clip 21 is winding in the same direction, it is ensured that sparge pipe 17 will not be broken during along inverse 16 forward or reverse of motor, from
Dynamic control module controls the opening and closing of hydraulic pump 19, the rotating along inverse motor 16 respectively, it is noted that when flexible
When mechanism is extended to maximum, the horizontal range of shower nozzle 22 and set top box 4 is more than the end of support arm 5 and the horizontal range of set top box 4,
The tail end of support arm 5 sets propeller 24, and propeller 24 carries motor（It is not shown）, the output end of the second central processing module 6
Respectively with hydraulic pump 19, along inverse motor 16, image capture module 1, timing circuit module 8, drive control circuit module 9 and second
Wireless sending module 10 electrically connects, and the output end of drive control circuit module 9 electrically connects with the input of booster pump 15, the second electricity
Source module 3 is hydraulic pump 19, carried along inverse motor 16, image capture module 1, booster pump 15, automatic control module and motor
For supply of electric power；
Ground remote control system includes the first central processing module 25, button, display module 26, the electricity of image comparing module 27, first
Source module 28, the first wireless sending module 29 and the first wireless receiving module 30, the output end point of the first central processing module 25
Input not with display module 26, image comparing module 27, the first wireless sending module 29 electrically connects, the first wireless receiving mould
The output end of block 30 electrically connects with the input of the first central processing module 25, output end and the display mould of image comparing module 27
The input electrical connection of block 26, the first wireless sending module 29 and the second wireless receiving module 6, the second wireless sending module 10 and
Carried out data transmission between first wireless receiving module 30 by Zigbee wireless communication protocols, the first central processing module 25
It is STC89S52R single-chip microcomputers with the second central processing module 7.
Embodiment two
The present embodiment and the structure of embodiment one are essentially identical, unlike：As shown in figure 5, the edge of the lower surface of supporting plate 11
Multiple grooves 31 are set, and groove 31 is arc.
Embodiment three
The present embodiment and the structure of embodiment one are essentially identical, unlike：As shown in fig. 6, the interior bottom of water tank 14 sets three
Annular block water plate 32, the height of three annular block water plates 32 increase successively from inside to outside, and the water inlet of booster pump is kept off positioned at annular
The home position of water piece 32, each annular bottom of block water plate 32 are uniformly arranged multiple through holes 33.
Example IV
The present embodiment and the structure of embodiment one are essentially identical, unlike：As shown in fig. 7, water tank 14 is circular cone under upper cylinder
Structure, the interior bottom of water tank 14 set three height identical annular block water plates 32, and the water inlet of booster pump 15 is located at annular dash
The home position of piece 32, each annular bottom of block water plate 32 are uniformly arranged multiple through holes 33.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, this area is common
Other modifications or equivalent substitution that technical staff is made to technical scheme, without departing from technical solution of the present invention
Spirit and scope, all should cover among scope of the presently claimed invention.
Claims (5)
1. device is taken the photograph in a kind of aerial live detection insulator hydrophobicity spray of transmission line of electricity, include the aerial work system of radio communication
With ground remote control system, it is characterised in that：The aerial work system includes unmanned plane, the water spraying mechanism being arranged on unmanned plane
And image capture module, the unmanned plane lower section set buffer gear, the buffer gear includes supporting plate and wavy spring, institute
State wavy spring to be fixedly connected between unmanned plane and supporting plate, the supporting plate lower surface sets leg, the water spraying mechanism
Including water tank, booster pump, telescoping mechanism, suitable inverse motor, sparge pipe and automatic control module, the water inlet of the booster pump is set
In the lower section of water tank, the telescoping mechanism includes hydraulic cylinder, hydraulic pump and extension sleeve, and the extension sleeve outer surface sets card
Hoop, the sparge pipe is rubber hose, and one end of the sparge pipe is connected with the delivery port of booster pump, the sparge pipe it is another
One end sets shower nozzle, and the sparge pipe is fixed by clip, and the suitable inverse motor output shaft sets capstan winch, the sparge pipe winding
On capstan winch, the automatic control module controls the opening and closing of hydraulic pump, the rotating along inverse motor respectively.
2. device is taken the photograph in the aerial live detection insulator hydrophobicity spray of a kind of transmission line of electricity according to claim 1, its feature
It is：The ground remote control system includes the first central processing module, button, display module, image comparing module, the first power supply
Module, the first wireless sending module and the first wireless receiving module, the output end of first central processing module is respectively with showing
Show the input electrical connection of module, image comparing module, the first wireless sending module, the output of first wireless receiving module
End electrically connects with the input of the first central processing module, and the output end of image comparing module and the input of display module are electrically connected
Connect.
3. device is taken the photograph in the aerial live detection insulator hydrophobicity spray of a kind of transmission line of electricity according to claim 2, its feature
It is：The automatic control module includes the second wireless receiving module, the second central processing module, timing circuit module, driving
Control circuit module and the second wireless sending module, output end and the second central processing module of second wireless receiving module
First input end electrical connection, the output end of second central processing module is respectively with hydraulic pump, along inverse motor, IMAQ
Module, timing circuit module, drive control circuit module and the electrical connection of the second wireless sending module, the drive control circuit mould
The output end of block electrically connects with the input of booster pump, the output end of described image acquisition module and the second central processing module
Second input electrically connects, the first wireless sending module and the second wireless receiving module, the second wireless sending module and the first nothing
Carried out data transmission between line receiving module by Zigbee wireless communication protocols, the first central processing module and the second center
Processing module is STC89S52R single-chip microcomputers.
4. device is taken the photograph in the aerial live detection insulator hydrophobicity spray of a kind of transmission line of electricity according to claim 3, its feature
It is：The unmanned plane includes frame and the second source module being arranged in frame, jacking system, and the jacking system includes
Set top box and the support arm for setting set top box surrounding, second source module and automatic control module are installed in set top box, described
When telescoping mechanism is extended to maximum, the horizontal range of shower nozzle and set top box is more than the horizontal range of arm end and set top box,
The support arm tail end sets propeller, and propeller carries motor, and second source module is hydraulic pump, along inverse motor, image
Acquisition module, booster pump, automatic control module and motor provide supply of electric power.
5. device is taken the photograph in the aerial live detection insulator hydrophobicity spray of a kind of transmission line of electricity according to claim 1, its feature
It is：The edge of the supporting plate lower surface sets multiple grooves, and the groove is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710734309.7A CN107356501A (en) | 2017-08-24 | 2017-08-24 | Device is taken the photograph in a kind of aerial live detection insulator hydrophobicity spray of transmission line of electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710734309.7A CN107356501A (en) | 2017-08-24 | 2017-08-24 | Device is taken the photograph in a kind of aerial live detection insulator hydrophobicity spray of transmission line of electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107356501A true CN107356501A (en) | 2017-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201710734309.7A Pending CN107356501A (en) | 2017-08-24 | 2017-08-24 | Device is taken the photograph in a kind of aerial live detection insulator hydrophobicity spray of transmission line of electricity |
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| CN112660387A (en) * | 2020-12-30 | 2021-04-16 | 广西民族大学 | All-round unmanned aerial vehicle that sprays of long duration |
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Application publication date: 20171117 |