CN106525663A - Composite insulator and vulcanized silicone rubber hydrophobicity detector based on multi-rotor unmanned aerial vehicle - Google Patents
Composite insulator and vulcanized silicone rubber hydrophobicity detector based on multi-rotor unmanned aerial vehicle Download PDFInfo
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- CN106525663A CN106525663A CN201611161641.0A CN201611161641A CN106525663A CN 106525663 A CN106525663 A CN 106525663A CN 201611161641 A CN201611161641 A CN 201611161641A CN 106525663 A CN106525663 A CN 106525663A
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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
Abstract
The invention discloses a composite insulator and vulcanized silicone rubber hydrophobicity detector based on a multi-rotor unmanned aerial vehicle. The detector comprises a walking mechanism and a machine frame connected with the lower side of the walking mechanism through a mechanical arm. The walking mechanism comprises a rear walking wheel clamped to the rear portion of a transmission and transformation line and a front walking wheel clamped to the front portion of the transmission and transformation line, the machine frame is provided with a graph collection mechanism, a water spraying mechanism, a drying mechanism and a spray coating mechanism, the machine frame is provided with a wireless controller, and a lifting mechanism is arranged on the upper portion of the walking mechanism. By means of cooperative action between the lifting mechanism and other mechanisms, a detection device can be easily hung to the high-altitude transmission and transformation line, and the detection device can continuously work on the transmission and transformation line through the walking mechanism; besides, after spraying detection, defects can be removed through the drying mechanism and the spray coating mechanism, the phenomenon that accumulated water is likely to be generated on the detector, a large amount of adhesive water still appears on the detector and accordingly ice blocks are generated on rainy and snowy days, and the detector is worthy of application and popularization.
Description
Technical field
The present invention relates to power transformation O＆M equipment technical field, is based on multi-rotor unmanned aerial vehicle compound inslation more particularly, to a kind of
Son and sulphurated siliastic hydrophobicity detector.
Background technology
Insulator plays two basic roles in overhead transmission line, that is, support wire and prevent electric current from going back to ground, and this two
Individual effect must be guaranteed, insulator should not due to environment and electric load condition change caused by various electromechanical stress
And fail, otherwise insulator would not produce great effect, damage use and the service life of whole piece circuit.Composite insulator
As antifouling property is good, apply more and more extensive on power circuit.Composite insulator is the external insulation device for needing longtime running
Part, design requirement its service life generally at least 30 ~ 50 years.In longtime running, the loading that composite insulator bears
It is change, but main basic load is tensile load, therefore, the research to its long-term mechanical properties is mainly tensile property
Research.At present, the compound rate of national insulator has been higher than 50%.But, composite insulator at runtime long afterwards, its hydrophobic
Property will with air slaking, drenching with rain etc. reduces, decreasing insulating, is susceptible to the accidents such as flashover, threatens the safe operation of circuit.
The method that Hydrophobicity of Composite Insulator detection method includes appearance inspection method and water spray.Visual examination can divide ground
Look in the distance and sem observation and step on bar inspection, check the positions such as sheath, full skirt, gold utensil whether there is cracking, galvanic corrosion, dendroid passage, efflorescence,
The aging signs such as trace, should be changed immediately if any above phenomenon；The method of water spray is to compound using watering can or other similar devices
Insulator is sprayed water, according to the hydrophobicity rank of the water droplet condition adjudgement composite insulator on the full skirt surface of composite insulator.In the past
In work about electric power, hydrophobic test is carried out to composite insulator, usually composite insulator is removed from circuit after rod-rising tower,
Fixed after the composite insulator that circuit is removed with assembly pulley, tested on the ground, rod-rising tower is installed again after off-test
The composite insulator of pass the test replaces substandard product and installs new qualified composite insulator.In order to reduce work
Sequence, staff carry out hydrophobic test using Special insulative operating rod after stepping on tower to composite insulator, and whole process is to work
Personnel requirement is higher, extremely labor intensive.
A kind of hydrophobicity of composite insulator of power transmission line based on unmanned plane is disclosed in 201510433491.3 powered
Test device, including unmanned plane, unmanned plane are provided with wireless remote controller, water injector and image acquisition transmitting device, water spray
Device includes water tank, water pump and nozzle, and water pump is connected with water tank, and water pump is connected with nozzle by sprinkler conduit；Image is adopted
Collection transmitting device includes photographic head and image generator, and image generator is connected with photographic head；Wireless remote controller includes nothing
Line receiver of remote-control sytem, wireless communication module, nozzle remote-control gear, photographic head remote-control gear and starting mode of pump device, wireless remote control connect
Receive device to be connected with nozzle remote-control gear, photographic head remote-control gear and starting mode of pump device respectively；Nozzle remote-control gear and nozzle phase
Connection, photographic head remote-control gear are connected with photographic head, and starting mode of pump device is connected with water pump.But the larger unmanned plane of its quality
Lift requirement is very high, it is therefore desirable to a kind of detection means that detect and can carry out spraying supplement that can be quick and portably.
The content of the invention
In view of this, the purpose of the present invention is for the deficiencies in the prior art, there is provided a kind of multiple based on multi-rotor unmanned aerial vehicle
Insulator and sulphurated siliastic hydrophobicity detector are closed, carrying out that can not only be fast and convenient is detected and can be in transmission line of electricity
On carry out emergency processing, strengthen the hydrophobicity of transmission line of electricity.
To reach above-mentioned purpose, the present invention is employed the following technical solutions：Based on multi-rotor unmanned aerial vehicle composite insulator and sulfur
SiClx rubber hydrophobicity detector, including walking mechanism and the frame below the walking mechanism is connected to by mechanical arm,
The walking mechanism includes the rear walking wheel for being fastened on defeated modified line rear portion and is fastened on the anterior front walking wheel of defeated modified line, the machine
Figure collecting mechanism, water spraying mechanism, drier and spray body are set on frame, wireless controller, institute are set in the frame
State walking mechanism top and hoisting mechanism is set.
The drier includes being arranged on water spraying mechanism rear portion and is arranged on the drying mould of the defeated modified line both sides in front and back
Block, the irradiation modules are connected with frame by being dried pedestal, and the irradiation modules include support bar, are arranged on the support
The cylinder of bar upper end, the blower fan being arranged in cylinder and it is arranged in the cylinder and is arranged on the anterior electric heating of the blower fan
Silk.
The spray body includes being arranged on spraying pedestal and around the defeated modified line two spray modules setting up and down,
The spray module include being arranged on spraying support bar on spraying pedestal, the spraying box being arranged on the spraying support bar,
The spray lance being arranged on the spraying box and the spray nozzle being arranged on the spray lance.
The spray lance rear portion connection applies expects pipe, and the painting expects pipe rear portion connects storage tank, and the storage tank connects air pump.
The water spraying mechanism include the gun stand being arranged in frame, two spray nozzles being arranged on gun stand,
The small-sized water tank and the high-pressure hydraulic pump being arranged in the frame of the machine frame inside are arranged on, two spray nozzles are located at respectively
Both sides before and after defeated modified line, the apopore of the water tank are connected with the water inlet of the high-pressure pump by pipeline, the spray nozzle
Nozzle towards and the spray nozzle be connected with the outlet of the high-pressure pump by pipeline, the high-pressure pump with it is described wirelessly
The controller signal of telecommunication connects.
The hoisting mechanism is the multi-rotor aerocraft for being arranged on the walking mechanism top, under the multi-rotor aerocraft
Portion is connected with the frame by half frame-type support bar, and front walking wheel or rear walking wheel are arranged in the half frame support bar.
Described image collecting mechanism includes being arranged on not detecting defeated modified line image acquisition units, arranging for the frame front
In the defeated modified line status image collecting unit of spraying and the processor for being arranged on the machine frame inside right-hand member, the institute at the frame rear portion
State do not detect defeated modified line image acquisition units and the defeated modified line status image collecting unit of the spraying be located at the rear walking wheel and
Between the front walking wheel, the processor unit includes the image pre-processing unit that the signal of telecommunication is connected successively, rim detection
Unit and computing unit, it is described not detect that defeated modified line image acquisition units and the defeated modified line status image collecting unit of the spraying are equal
It is connected with the described image pretreatment unit signal of telecommunication, described image pretreatment unit is not for detecting defeated modified line image acquisition
The image of the image of unit collection and the defeated modified line status image collecting unit collection of spraying carries out gray processing and Filtering Processing, described
For carrying out graphical analyses to gathering image, the computing unit is stained with the area of glutinous water to image analyzing unit for calculating.
The bottom of the frame arranges centre of gravity adjustment module, and the centre of gravity adjustment module is included being slided using dovetail configuration and arranged
In the balancing weight and the automatic telescopic link that is arranged on the left of the bottom of the frame of the bottom of the frame, the automatic telescopic link from
It is connected with the balancing weight by end, the automatic telescopic link is connected with the wireless controller signal of telecommunication.
The automatic telescopic link is electric expansion bar.
The present invention is directed to existing defeated modified line hydrophobicity testing equipment, or carrying out whole spraying treatment by unmanned plane,
Need to go observation before rainy day is braved the rain by monitoring personnel, so as to obtain the hydrophobic situation of circuit surface, and defeated modified line
Road is very long so as to bring very big drawback to the work of staff；Therefore using hoisting mechanism by operation maintenance personnel handss
Wireless controller, control multi-rotor aerocraft are promoted to its this device on the defeated change circuit in high-altitude, then hang this device
It is defeated change circuit on, be then shut off multi-rotor aerocraft, preserve its battery electricity finish for use after removed, thereon
Spraying after detect whether hydrophobic, it is then determined that being whether which does and further processes work, if it is determined that then open drying machine
Structure is dried to defeated modified line, and after the drying to defeated change wire spraying hydrophobic coating, so as to the defeated appearance hydrophobicity for becoming circuit
Certain part is timely supplemented, it is ensured that the stable operation of defeated modified line.
In addition, drier that defeated modified line is dried is provided in frame and be arranged on the drier rear portion and
For spraying the spray body of hydrophober；After spraying detection, when there is large stretch of hydrophobicity disappearance, will thereon by drier
Moisture quickly remove, and hydrophober is sprayed thereon using spray body, forms water-repellent layer, it is to avoid condensing water droplet thereon,
So as to form ice cube under sleet weather；And the drier for adopting includes being arranged on drier rear portion and being arranged on institute in front and back
The irradiation modules of defeated modified line both sides are stated, the irradiation modules are connected with frame by being dried pedestal, the irradiation modules include
Support bar, the cylinder for being arranged on the post upper, the blower fan being arranged in cylinder and it is arranged in the cylinder and sets
Put in the anterior heating wire of the blower fan；Which can reduce mutually disappearing for wind-force by being staggered front to back setting irradiation modules
Consumption, is preferably dried to defeated modified line surface；And portion arranges spray body behind, it include being arranged on spraying pedestal and
Include that the spraying being arranged on spraying pedestal is supported around the defeated modified line two spray modules setting up and down, the spray module
Bar, be arranged on it is described spraying support bar on spraying box, be arranged on it is described spraying box on spray lance and be arranged on the spray
Spray nozzle on mist bar；By the way of emphasis carries out spraying hydrophober to defeated modified line top and bottom, can avoid above with it is following
Condensing water droplet, and the water of both sides will not be detained herein due to action of gravity, and its rear portion of the spray lance for adopting connects coating
Pipe, and expects pipe connection storage tank is applied, and storing pot bottom is inserted, and the air pump of pressurization connection wherein, for pressurizeing to which
So that it is guaranteed that the pressure that spray nozzle sprays is uniform with spraying；Electromagnetic valve can be set on expects pipe is applied, with to controlling it.
Gun stand is set and two spray nozzles of setting on gun stand at front walking wheel rear portion, and two spray nozzles
It is connected with the small-sized water tank in frame by high-pressure hydraulic pump.And water spout is separately positioned on before and after defeated modified line both sides and high by
It is low, while beneficial to hanging, also beneficial to spraying so that water smoke is evenly distributed, it is ensured that the accuracy of detection；And hoisting mechanism is to set
Put the multi-rotor aerocraft on the walking mechanism top, the multi-rotor aerocraft bottom by half frame-type support bar with it is described
Frame is connected, and front walking wheel or rear walking wheel are arranged in the half frame support bar；Beneficial to the stability of gravity balance；And image
Collecting mechanism includes being arranged on not detecting defeated modified line image acquisition units, being arranged on the frame rear portion for the frame front
The processor sprayed defeated modified line status image collecting unit and be arranged on the machine frame inside right-hand member, it is described not detect defeated change line chart
As collecting unit and the defeated modified line status image collecting unit of the spraying are located between the rear walking wheel and the front walking wheel,
The processor unit includes image pre-processing unit, edge detection unit and the computing unit that the signal of telecommunication is connected successively, institute
State do not detect defeated modified line image acquisition units and the defeated modified line status image collecting unit of the spraying with described image pretreatment
The unit signal of telecommunication is connected, described image pretreatment unit for do not detect the collection of defeated modified line image acquisition units image and
The image that defeated modified line status image collecting unit of spraying is gathered carries out gray processing and Filtering Processing, and described image analytic unit is used for
Graphical analyses are carried out to gathering image, the computing unit is stained with the area of glutinous water for calculating；May insure discontinuity to defeated
Modified line is sprayed, and reduces the waste of hydrophober and the reasonable utilization to limited resources.
Detection means easily can be hung by the present invention by the mutual synergism between hoisting mechanism and other mechanisms
To the defeated modified line in high-altitude, and which is made to continue in defeated change on-line operation by walking mechanism, and after spraying detection, by drying
Drawback directly can be removed by mechanism with coating mechanism, it is to avoid cause still to occur thereon due to easily producing hydrops thereon
Glutinous water is stained with a large number so that is caused to produce the phenomenon of ice cube under sleety weather, is worth application and popularization.
Description of the drawings
Fig. 1 is the structure schematic front view of the first embodiment of the invention；
Fig. 2 is the generalized section of drier of the present invention；
Fig. 3 is the generalized section of water spraying mechanism of the present invention；
Fig. 4 is the generalized section of spray body of the present invention；
Fig. 5 is the structural representation at hoisting mechanism of the present invention；
Fig. 6 is the structural representation of image procossing mechanism of the present invention；
Fig. 7 is the structure schematic front view of second embodiment of the invention；
Fig. 8 is the structure schematic front view of the third embodiment of the invention.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
Accompanying drawing 1-8, the technical scheme of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is this
A part of embodiment of invention, rather than the embodiment of whole.Based on described embodiments of the invention, the common skill in this area
The every other embodiment obtained by art personnel, belongs to the scope of protection of the invention.
Embodiment one：
Based on multi-rotor unmanned aerial vehicle composite insulator and sulphurated siliastic hydrophobicity detector, including walking mechanism 3 and pass through
Mechanical arm is connected to the frame 2 below the walking mechanism 3, after the walking mechanism 3 includes being fastened on 17 rear portion of defeated modified line
Road wheel and be fastened on the front walking wheel of 17 front portion of defeated modified line, arrange in the frame 2 figure collecting mechanism, water spraying mechanism 11,
Drier 14 and spray body 18, arrange wireless controller 6 in the frame 2,3 top of the walking mechanism arranges elevator
Structure 16.
The drier 18 includes being arranged on image acquisition mechanism rear portion and being arranged on 17 both sides of defeated modified line in front and back
Irradiation modules, the irradiation modules are connected with frame 2 by being dried pedestal 146, and the irradiation modules include support bar
143rd, the cylinder 144 for being arranged on 143 upper end of the support bar, the blower fan 142 being arranged in cylinder 144 and it is arranged on the circle
In cylinder 144 and it is arranged on the heating wire 141 of 142 front portion of the blower fan.
The spray body 18 includes being arranged on spraying pedestal 184 and around the defeated modified line 17 two sprays setting up and down
Module is applied, the spray module includes the spraying support bar 185 being arranged on spraying pedestal 184, is arranged on the spraying support
Spraying box 181, the spray lance 186 being arranged on the spraying box 181 on bar 185, and it is arranged on the spray lance 186
Spray nozzle 183.
The connection of 186 rear portion of the spray lance applies expects pipe 182,182 rear portion of painting expects pipe connection storage tank 4, the storing
Tank 4 connects air pump 5.
The water spraying mechanism 11 include the gun stand 113 being arranged in frame, two be arranged on gun stand 113
Spray nozzle 111, the small-sized water tank 7 being arranged on inside the frame 2 and the high-pressure hydraulic pump being arranged in the frame 2, two
Spray nozzle 111 is located at both sides before and after defeated modified line 17 respectively, and the apopore of the water tank 7 passes through the water inlet of pipeline and the high-pressure pump
Mouthful be connected, the spray nozzle 111 nozzle is towards defeated modified line 17 and the spray nozzle 111 passes through pipeline and the high-pressure pump
Outlet is connected, and the high-pressure pump is connected with 6 signal of telecommunication of the wireless controller.
The hoisting mechanism 16 is to be arranged on the multi-rotor aerocraft on the walking mechanism top, the multi-rotor aerocraft
Bottom is connected with the frame 2 by half frame-type support bar 302, arrange in the half frame support bar 302 front walking wheel or after
Road wheel.
Described image collecting mechanism includes being arranged on not detecting defeated modified line image acquisition units 10, setting for the frame front
Put the defeated modified line status image collecting unit 12 of the spraying at the frame rear portion and be arranged on the process of the machine frame inside right-hand member
Device 9, it is described not detect defeated modified line image acquisition units 10 and the defeated modified line status image collecting unit 12 of the spraying positioned at described
Between rear walking wheel and the front walking wheel, the processor unit includes the image pre-processing unit that the signal of telecommunication is connected successively
91st, image analyzing unit 92 and computing unit 93, it is described not detect defeated modified line image acquisition units 10 and the defeated modified line of the spraying
Status image collecting unit 12 is connected with 9 signal of telecommunication of the processor, and described image pretreatment unit 91 is not for examining
The image of the image and the defeated collection of modified line status image collecting unit 12 of spraying of surveying the defeated collection of modified line image acquisition units 10 is carried out
Gray processing and Filtering Processing, described image analytic unit 92 for gather image carry out graphical analyses, the computing unit 93
For calculating the area for being stained with glutinous water.
The present invention is directed to existing defeated modified line hydrophobicity testing equipment, or carrying out whole spraying treatment by unmanned plane,
Need to go observation before rainy day is braved the rain by monitoring personnel, so as to obtain the hydrophobic situation of circuit surface, and defeated modified line
Road is very long so as to bring very big drawback to the work of staff；Therefore using hoisting mechanism by operation maintenance personnel handss
Wireless controller, control multi-rotor aerocraft are promoted to its this device on the defeated change circuit in high-altitude, then hang this device
It is defeated change circuit on, be then shut off multi-rotor aerocraft, preserve its battery electricity finish for use after removed, thereon
Spraying after detect whether hydrophobic, it is then determined that being whether which does and further processes work, if it is determined that then open drying machine
Structure is dried to defeated modified line, and after the drying to defeated change wire spraying hydrophobic coating, so as to the defeated appearance hydrophobicity for becoming circuit
Certain part is timely supplemented, it is ensured that the stable operation of defeated modified line.
In addition, drier that defeated modified line is dried is provided in frame and be arranged on the drier rear portion and
For spraying the spray body of hydrophober；After spraying detection, when there is large stretch of hydrophobicity disappearance, will thereon by drier
Moisture quickly remove, and hydrophober is sprayed thereon using spray body, forms water-repellent layer, it is to avoid condensing water droplet thereon,
So as to form ice cube under sleet weather；And the drier for adopting includes being arranged on drier rear portion and being arranged on institute in front and back
The irradiation modules of defeated modified line both sides are stated, the irradiation modules are connected with frame by being dried pedestal, the irradiation modules include
Support bar, the cylinder for being arranged on the post upper, the blower fan being arranged in cylinder and it is arranged in the cylinder and sets
Put in the anterior heating wire of the blower fan；Which can reduce mutually disappearing for wind-force by being staggered front to back setting irradiation modules
Consumption, is preferably dried to defeated modified line surface；And portion arranges spray body behind, it include being arranged on spraying pedestal and
Include that the spraying being arranged on spraying pedestal is supported around the defeated modified line two spray modules setting up and down, the spray module
Bar, be arranged on it is described spraying support bar on spraying box, be arranged on it is described spraying box on spray lance and be arranged on the spray
Spray nozzle on mist bar；By the way of emphasis carries out spraying hydrophober to defeated modified line top and bottom, can avoid above with it is following
Condensing water droplet, and the water of both sides will not be detained herein due to action of gravity, and its rear portion of the spray lance for adopting connects coating
Pipe, and expects pipe connection storage tank is applied, and storing pot bottom is inserted, and the air pump of pressurization connection wherein, for pressurizeing to which
So that it is guaranteed that the pressure that spray nozzle sprays is uniform with spraying；Electromagnetic valve can be set on expects pipe is applied, with to controlling it.
Gun stand is set and two spray nozzles of setting on gun stand at front walking wheel rear portion, and two spray nozzles
It is connected with the small-sized water tank in frame by high-pressure hydraulic pump.And water spout is separately positioned on before and after defeated modified line both sides and high by
It is low, while beneficial to hanging, also beneficial to spraying so that water smoke is evenly distributed, it is ensured that the accuracy of detection；And hoisting mechanism is to set
Put the multi-rotor aerocraft on the walking mechanism top, the multi-rotor aerocraft bottom by half frame-type support bar with it is described
Frame is connected, and front walking wheel or rear walking wheel are arranged in the half frame support bar；Beneficial to the stability of gravity balance；And image
Collecting mechanism includes being arranged on not detecting defeated modified line image acquisition units, being arranged on the frame rear portion for the frame front
The processor sprayed defeated modified line status image collecting unit and be arranged on the machine frame inside right-hand member, it is described not detect defeated change line chart
As collecting unit and the defeated modified line status image collecting unit of the spraying are located between the rear walking wheel and the front walking wheel,
The processor unit includes image pre-processing unit, edge detection unit and the computing unit that the signal of telecommunication is connected successively, institute
State do not detect defeated modified line image acquisition units and the defeated modified line status image collecting unit of the spraying with described image pretreatment
The unit signal of telecommunication is connected, described image pretreatment unit for do not detect the collection of defeated modified line image acquisition units image and
The image that defeated modified line status image collecting unit of spraying is gathered carries out gray processing and Filtering Processing, and described image analytic unit is used for
Graphical analyses are carried out to gathering image, the computing unit is stained with the area of glutinous water for calculating；May insure discontinuity to defeated
Modified line is sprayed, and reduces the waste of hydrophober and the reasonable utilization to limited resources.
Embodiment two
Which with the difference of embodiment one is：The bottom of the frame arranges centre of gravity adjustment module, and the centre of gravity adjustment module includes
The balancing weight 15 of the bottom of the frame is slidably arranged in using dovetail configuration and stretching automatically for 2 bottom left of the frame is arranged on
Contracting bar 23, the free end of the automatic telescopic link 23 are connected with the balancing weight 15, and the automatic telescopic link 23 is wireless with described
6 signal of telecommunication of controller connects.
Embodiment three
Which with the difference of embodiment two is：The automatic telescopic link 23 is electric expansion bar.
In the embodiment, centre of gravity adjustment module is set for being adjusted to the center of gravity of this dolly in bottom of the frame, it is to avoid
Crank affects the work of this dolly；And centre of gravity adjustment module is slidably arranged in bottom of the frame using automatic telescopic link control
The position of balancing weight, and then play the purpose of adjustment center of gravity；And automatic telescopic link adopts electric expansion bar, with small volume and easily
In the advantage of control.
Example IV
Which with the difference of embodiment three is：8 top of the water tank arranges filler, and the filler is connected with filler pipe 21,
21 lower end of the filler pipe is connected with snap joint 22, and the water pump that the snap joint 22 is used to connect on ground thinks the water
Case adds water.
In the embodiment, filler is set in water tank upper, filler is connected with filler pipe, and the lower end of filler pipe passes through
Snap joint connects the water pump on ground, so water tank can be added water as desired by filler pipe, so as to increase device
Work online the time；The hydrophober adopted in the embodiment, is pressurizeed to storage tank by air pump, then by hating in storage tank
Painting expects pipe of the water preparation through its underpart is delivered to spray nozzle, arranges electromagnetic valve, for coutroi velocity on expects pipe is applied, it is ensured that spraying
The loss amount that is uniform and reducing hydrophober of layer.
Detection means easily can be hung by the present invention by the mutual synergism between hoisting mechanism and other mechanisms
To the defeated modified line in high-altitude, and which is made to continue in defeated change on-line operation by walking mechanism, and after spraying detection, by drying
Drawback directly can be removed by mechanism with coating mechanism, it is to avoid cause still to occur thereon due to easily producing hydrops thereon
Glutinous water is stained with a large number so that is caused to produce the phenomenon of ice cube under sleety weather, is worth application and popularization.
Finally illustrate, only to illustrate technical scheme and unrestricted, this area is common for above example
Other modifications or equivalent that technical staff is made to technical scheme, without departing from technical solution of the present invention
Spirit and scope, all should cover in the middle of scope of the presently claimed invention.
Claims (8)
1. multi-rotor unmanned aerial vehicle composite insulator and sulphurated siliastic hydrophobicity detector are based on, it is characterised in that：Including walking
Mechanism and the frame below the walking mechanism is connected to by mechanical arm, after the walking mechanism includes being fastened on defeated modified line
The rear walking wheel in portion and be fastened on the anterior front walking wheel of defeated modified line, arrange in the frame figure collecting mechanism, water spraying mechanism,
Drier and spray body, arrange wireless controller in the frame, the walking mechanism top arranges hoisting mechanism.
2. according to claim 1 based on multi-rotor unmanned aerial vehicle composite insulator and sulphurated siliastic hydrophobicity detector,
It is characterized in that：The drier includes being arranged on water spraying mechanism rear portion and is arranged on the drying of the defeated modified line both sides in front and back
Module, the irradiation modules are connected with frame by being dried pedestal, and the irradiation modules include support bar, are arranged on described
The cylinder of strut upper end, the blower fan being arranged in cylinder and it is arranged in the cylinder and is arranged on the anterior electricity of the blower fan
Heated filament.
3. according to claim 1 based on multi-rotor unmanned aerial vehicle composite insulator and sulphurated siliastic hydrophobicity detector,
It is characterized in that：The spray body includes being arranged on spraying pedestal and around the defeated modified line two spraying moulds setting up and down
Block, the spray module include the spraying support bar being arranged on spraying pedestal, the spraying being arranged on the spraying support bar
Box, the spray lance being arranged on the spraying box and the spray nozzle being arranged on the spray lance.
4. according to claim 1 based on multi-rotor unmanned aerial vehicle composite insulator and sulphurated siliastic hydrophobicity detector,
It is characterized in that：The spray lance rear portion connection applies expects pipe, and the painting expects pipe rear portion connects storage tank, and the storage tank connects gas
Pump.
5. according to claim 1 based on multi-rotor unmanned aerial vehicle composite insulator and sulphurated siliastic hydrophobicity detector,
It is characterized in that：The water spraying mechanism includes the gun stand being arranged in frame, two be arranged on gun stand spraying
Mouth, the small-sized water tank and the high-pressure hydraulic pump being arranged in the frame that are arranged on the machine frame inside, two spray nozzle difference
Positioned at both sides before and after defeated modified line, the apopore of the water tank is connected with the water inlet of the high-pressure pump by pipeline, the spray
The nozzle of mist mouth towards and the spray nozzle be connected with the outlet of the high-pressure pump by pipeline, the high-pressure pump with it is described
The wireless controller signal of telecommunication connects.
6. according to claim 1 based on multi-rotor unmanned aerial vehicle composite insulator and sulphurated siliastic hydrophobicity detector,
It is characterized in that：The hoisting mechanism is the multi-rotor aerocraft for being arranged on the walking mechanism top, many rotor flyings
Device bottom is connected with the frame by half frame-type support bar, and front walking wheel or rear walking are arranged in the half frame support bar
Wheel.
7. according to claim 1 based on multi-rotor unmanned aerial vehicle composite insulator and sulphurated siliastic hydrophobicity detector,
It is characterized in that：Described image collecting mechanism include being arranged on the frame front do not detect defeated modified line image acquisition units,
The defeated modified line status image collecting unit of spraying for being arranged on the frame rear portion and the process for being arranged on the machine frame inside right-hand member
Device, it is described not detect that defeated modified line image acquisition units and the defeated modified line status image collecting unit of the spraying are located at the rear walking
Between wheel and the front walking wheel, the processor unit includes the image pre-processing unit that the signal of telecommunication is connected successively, edge
Detector unit and computing unit, it is described not detect that defeated modified line image acquisition units and the defeated modified line status image collection of the spraying are single
Unit is connected with the described image pretreatment unit signal of telecommunication, and described image pretreatment unit is not for detecting defeated change line image
The image of the image of collecting unit collection and the defeated modified line status image collecting unit collection of spraying carries out gray processing and Filtering Processing,
For carrying out graphical analyses to gathering image, the computing unit is stained with the area of glutinous water to described image analytic unit for calculating.
8. according to claim 1 based on multi-rotor unmanned aerial vehicle composite insulator and sulphurated siliastic hydrophobicity detector,
It is characterized in that：The bottom of the frame arranges centre of gravity adjustment module, and the centre of gravity adjustment module includes sliding using dovetail configuration
The balancing weight for being arranged on the bottom of the frame and the automatic telescopic link being arranged on the left of the bottom of the frame, the automatic telescopic link
Free end be connected with the balancing weight, the automatic telescopic link is connected with the wireless controller signal of telecommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611161641.0A CN106525663A (en) | 2016-12-15 | 2016-12-15 | Composite insulator and vulcanized silicone rubber hydrophobicity detector based on multi-rotor unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611161641.0A CN106525663A (en) | 2016-12-15 | 2016-12-15 | Composite insulator and vulcanized silicone rubber hydrophobicity detector based on multi-rotor unmanned aerial vehicle |
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| CN107315417A (en) * | 2017-08-31 | 2017-11-03 | 国网河南省电力公司检修公司 | A kind of Hydrophobicity of Composite Insulator detection means based on unmanned plane |
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| CN111474080A (en) * | 2020-04-22 | 2020-07-31 | 国网河南淅川县供电公司 | Method for detecting hydrophobicity of in-use insulator |
| CN114226125A (en) * | 2021-11-09 | 2022-03-25 | 国网河南省电力公司安阳供电公司 | Anti-pollution flashover coating spraying device for power transmission and transformation equipment |
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