CN207601228U - Unmanned plane zero resistance insulator detection device and system - Google Patents
Unmanned plane zero resistance insulator detection device and system Download PDFInfo
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- CN207601228U CN207601228U CN201721054674.5U CN201721054674U CN207601228U CN 207601228 U CN207601228 U CN 207601228U CN 201721054674 U CN201721054674 U CN 201721054674U CN 207601228 U CN207601228 U CN 207601228U
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- 238000004891 communication Methods 0.000 claims abstract description 8
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- 230000005236 sound signal Effects 0.000 claims abstract description 6
- 238000009413 insulation Methods 0.000 claims abstract description 5
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
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Abstract
The utility model discloses a kind of unmanned plane zero resistance insulator detection device and system, including：Unmanned plane and zero resistance insulator detection device；Hanger is set on unmanned plane ontology, for hanging zero resistance insulator detection device, and target insulator to be measured is directed at using actuator drives zero resistance insulator detection device；The spark image and sound signal collecting that gap discharge phenomenon is generated respectively, and be transferred to UAV Communication system or be transferred to base station.The utility model makes full use of the data communication system of unmanned plane, pointedly acquire and handle the spark image and voice signal of discharging gap, the insulation quality of accurate judgement insulator, transmission line of electricity invisible defect is found in time, and testing result remote transmission is preserved to background monitoring center, reduction personnel put into, and reduce intensity of workers, improve detection efficiency.
Description
Technical field
The utility model is related to power grid detection technique field, specifically a kind of unmanned plane zero resistance insulator detection device and it is
System.
Background technology
Insulator is chiefly used on ultra-high-tension power transmission line wire pole tower, for insulating and increasing creepage distance, in overhead power transmission
It plays an important role in circuit.Insulator is insulated due to environmental change reduces failure, becomes invisible defect, threatens operation of power networks
Safety.And traditional method is time-consuming and laborious using artificial detection insulator.With the development of unmanned air vehicle technique, also some producers at present
And R＆D institution develops the UAV system for being applied to transmission line of electricity, most of is all to patrolling transmission line, is gone back
It can not carry out detecting zero resistance insulator, traditional zero resistance insulator testing cost is high.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of unmanned plane zero resistance insulator detection dress
It puts and system, and using the data communication system of unmanned plane, pointedly acquires and handle the spark image harmony of discharging gap
Sound signal, and by its remote transmission to background monitoring center, reduction personnel labor intensity improves testing efficiency.
The purpose of this utility model is achieved through the following technical solutions：Unmanned plane zero resistance insulator detection device,
It is characterised in that it includes：
Unmanned plane and zero resistance insulator detection device, the zero resistance insulator detection device include visiting contact pilotage, detection spy
Head and insulating bar are visited contact pilotage and are located in detection probe, and detection probe is connect with insulating bar；The zero resistance insulator detection device
Mechanical connection and electrical connection are established with unmanned plane；Described being mechanically connected on unmanned plane ontology sets hanger, for hanging
Insulator test equipment, and target insulator to be measured is directed at using actuator drives zero resistance insulator detection device；It is described
Electrical connection respectively by gap discharge generate spark image and sound signal collecting get up, and be transferred to UAV Communication system
Unite or be transferred to base station.
In above technical scheme, the transmission device includes motor, and motor is connected with second gear.
The motor includes Telescopic motor and spinfunction motor, and the front and rear shifting of contact pilotage is visited in the control of Telescopic motor
Dynamic, the adjustment of spinfunction motor visits contact pilotage and visits feeler degree.
In above technical scheme, counterweight element and automatic-balancing system, counterweight element and automatic-balancing system are further included
Connection, automatic-balancing system are connect with telescope motor, for while Telescopic motor controls and visits contact pilotage back-and-forth motion, protecting
The degree of balance of the card balance unmanned plane in working flight.
In above technical scheme, the spy contact pilotage includes rear end part and fore-end, and the fore-end is in
Class U-shaped；When in use when the fore-end of the spy contact pilotage blocks insulator, top clamping is received automatically by the effect of contact force
Insulator.
In above technical scheme, the detection probe, including：Pedestal, observation chamber, spray point, rotating disk, the first tooth
Wheel and spy contact pilotage；The spy contact pilotage is on the rotating pan；The rotating disk is connect with first gear, and first gear connects with transmission device
It connects, under the gearing of transmission device, the spy contact pilotage of rotating disk and setting on the rotating pan being capable of 360 degree rotation；It is described
Spray point is in chamber is observed and with visiting contact pilotage electrical connection.
In above technical scheme, the insulating bar is hollow insulating bar, and the second insulation is nested in hollow insulating bar
Bar；The joint of insulating bar is provided with second gear, second gear is engaged with first gear, for first gear to be driven to revolve
Turn.
A kind of system based on above-described unmanned plane zero resistance insulator detection device, including：Ground monitoring station data
Server, display screen and controller are received, ground monitoring station data collection server is used to receive the number of unmanned plane transmission
Be used for real-time display insulator test process according to, the display screen, the controller for staff's remote control without
Man-machine flight path.
In above technical scheme, base station is further included, base station setting is established with neighbouring base station to communicate.
The beneficial effects of the utility model are：
（1）The utility model has anticollision pooling feature, can be automatic using the power being subject to when visiting stylus contact insulator
Bayonet is shunk, the insulator to be measured of clamping immediately effectively prevent trembleing, enhances measuring stability.It is examined when unmanned plane carries
Device is surveyed when flying near insulator, during to insulator to be measured, insulating bar auto-extending visits contact pilotage and presses automatic contraction immediately,
Unmanned plane operation difficulty is reduced, insulating bar is hollow light bar, light-weight while ensureing support strength and driven Design,
It is carried convenient for unmanned plane.
（2）In detection zero resistance insulator at a distance, unmanned plane flight can be examined up to ten kilometers by every base shaft tower
It surveys, and video data is passed back into ground receiver server, the vision operation data that ground handling is manually returned according to unmanned plane,
And the flight path for unmanned plane of commanding behind the scenes, human assistance unmanned plane precise positioning to target insulator.Meanwhile unmanned plane can
The sound signal data and spark image data acquired during by spray point gap discharge, one it is logical be transferred to ground receiver server,
Surface personnel can judge whether insulator to be measured is working properly by voice signal and spark image.
（3）Setting observation chamber, acquires spark image using imaging sensor in chamber is observed, can prevent spark by day
Compression ring border influences to be not easy to observe caused erroneous judgement, also, the inter-process for observing chamber is black for matt, improves image quality,
At the same time it can also set audio-video acquisition equipment, such as MEMS microphone, and the data that audio frequency apparatus is acquired in chamber is observed
It exports in Unmanned Aerial Vehicle Data reception system, the data communication system passback insulator test data based on unmanned plane is supervised to ground
Survey station.
（4）Detection probe can be with 360 degree rotation, in transmission line of electricity, and off side, angle point is presented in a large amount of insulator
Cloth can meet different test environments by the rotation of detection probe, unmanned plane is avoided to do compound action in the detection, reduce
Technical difficulty, improves practicability.
（5）Using hollow light weight insulating bar, transmission parts are arranged on lightweight insulating bar, unmanned plane drive system passes through
Insulating bar is controlled, the rotation of the detection probe and contraction of insulating bar, advance and height etc. are controlled, convenient for flexibly testing different location
Under insulator.
Description of the drawings
Fig. 1 is the structure diagram of the spy contact pilotage of the utility model.
Fig. 2 is the structure diagram of the detection probe of the utility model.
Fig. 3 is the structure diagram of the insulating bar of the utility model.
Fig. 4 is the structure diagram of the unmanned plane zero resistance insulator detection device of the utility model（Front view）.
Fig. 5 is the structure diagram of the unmanned plane zero resistance insulator detection device of the utility model（Partial sectional view）.
In figure, 100- visits contact pilotage, and 101- visits the fore-end of contact pilotage, and 102- visits the rear end part of contact pilotage, the first teeth of 411-
Wheel, 202- second gears, 301- swivel bearings, 401- insulating bars, 501- mechanical ratchets, 601- micromachines, 701- crossheads,
801- motors drive conducting wire, 111- observation chambers, the first spray points of 211-, the second spray points of 212-, the first conducting wires of 311-, 312- the
Two conducting wires, 412- privates, 511- first visit stylus contact point, and 512- second visits stylus contact point, and 611- thirds visit contact pilotage
Contact point, 612- the 4th visit stylus contact point, 711- privates, 811- shafts, 911- cover boards, 912- rotating disks, 100A- the
One visits contact pilotage, and 100B- second visits contact pilotage, 1-9- detection probes, 333- camera mounts, 555- unmanned planes, 888- hangers, 999-
Unmanned machine support.
Specific embodiment
The technical solution of the utility model, but the scope of protection of the utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
As shown in Figs. 1-5, unmanned plane zero resistance insulator detection device, including：
Unmanned plane and zero resistance insulator detection device, the zero resistance insulator detection device establish machinery even with unmanned plane
It connects and is electrically connected；Described being mechanically connected on unmanned plane ontology sets hanger, for suspension insulator test equipment, and makes
Target insulator to be measured is directed at actuator drives zero resistance insulator detection device；The electrical connection is respectively by gap
The spark image and sound signal collecting that electric discharge generates get up, and be transferred to UAV Communication system or be transferred to base station.
In above technical scheme, the transmission device includes motor, and motor and second gear 202 connect.
The motor includes Telescopic motor and spinfunction motor, and the front and rear shifting of contact pilotage is visited in the control of Telescopic motor
Dynamic, the adjustment of spinfunction motor visits contact pilotage and visits feeler degree.
In above technical scheme, counterweight element and automatic-balancing system, counterweight element and automatic-balancing system are further included
Connection, automatic-balancing system are connect with telescope motor, for while Telescopic motor controls and visits contact pilotage back-and-forth motion, protecting
The degree of balance of the card balance unmanned plane in working flight.
In above technical scheme, the zero resistance insulator detection device includes visiting contact pilotage, detection probe and insulating bar,
It visits contact pilotage to be located in detection probe, detection probe is connect with insulating bar.
In above technical scheme, the spy contact pilotage includes rear end part 102 and fore-end 101, rear end part 102
With fore-end 101, the fore-end 101 is in class U-shaped；When in use when the fore-end 101 of the spy contact pilotage blocks
During insulator, top clamping insulator is received automatically by the effect of contact force.
In above technical scheme, the detection probe, including：Pedestal, observation chamber 111, spray point, rotating disk 912,
First gear 411 and spy contact pilotage；The spy contact pilotage is in rotating disk 912；The rotating disk 912 is connect with first gear 411, the
One gear 411 is connect with transmission device, under the gearing of transmission device, rotating disk 912 and is arranged in rotating disk 912
Spy contact pilotage, being capable of 360 degree rotation；The spray point is electrically connected in chamber 111 is observed, and with visiting contact pilotage.
In above technical scheme, the insulating bar is hollow insulating bar, and in hollow insulating bar, nesting second insulate
Bar；Second gear 202 is provided in the joint of insulating bar, second gear 202 is engaged with first gear 411, for driving the
One gear 411 rotates.
A kind of system based on unmanned plane zero resistance insulator detection device as described above, including：Ground monitoring station data
Server, display screen and controller are received, ground monitoring station data collection server is used to receive the number of unmanned plane transmission
Be used for real-time display insulator test process according to, the display screen, the controller for staff's remote control without
Man-machine flight path.
In above technical scheme, base station is further included, base station setting is established with neighbouring base station to communicate.
Embodiment one
In the present embodiment, 401 junction portion of detection probe and insulating bar, the detection probe include pedestal and rotating disk
912, pedestal and 401 bars of insulation are reliably connected and fix, and discharging gap and observation chamber 111 are mounted on pedestal and consolidate there are one metal
Dead axle, in rotating disk 912 and gear mounting shaft and rotatable, rotary shaft is fixed with first gear 411 and is rotated together, first gear
411 are engaged as transmission gear and with the second gear 202 on loop bar in insulating bar 401, and second gear 202 is used as sliding tooth
Wheel.912 front of rotating disk, which is equipped with, visits contact pilotage 100, and visit contact pilotage 100 has reliable electric to connect with the discharging gap on pedestal, really
When protecting the spy acquisition voltage of contact pilotage 100, the electric discharge needle-discharging on discharging gap, when to isolator detecting, unmanned plane, which chooses, to be treated
Location is put, and adjusts the angle of detection needle 100, and insulating bar 401 stretches forward, is pushed probe to insulator and will be visited contact pilotage 100
It is tapped in fact with insulator upper and lower ends metal portion, the insulator at this moment to discharge is normal insulation.In the present embodiment, exist
Piece insulating bar of inner sleeve, i.e. the first insulating bar, the first insulating bar are hollow insulating bar again in insulating bar 401.The utility model it
So in hollow insulating bar, nested second insulating bar is to connect transmission device, such as electricity in one end of the second insulating bar
Machine.Meanwhile the transmission device is connect with second gear 411, sets a micromachine 601, drives the transmission of the second insulating bar
Device drives second gear 411 to rotate, and rotating disk 912 to be driven to rotate or stretch, provides and visits contact pilotage rotation or flexible required
Power.When mechanical gear is used to drive rotating disk 912, further include and be provided with chain, use micromachine 601（Including
Electric rotating machine and telescope motor）When driving rotating disk, it is additionally provided with corresponding battery.Those skilled in the art, it is also an option that
Motion control driving interface driving second gear 411 of unmanned machine equipment etc..
Embodiment two
In the present embodiment, electrical connection of the spray point with visiting contact pilotage can be designed as copper conductor connection.Copper conductor is set
Seated position and form are determined according to the needs of actual device, if for example, insulated using UAV flight's the utility model
Son test, then have strict requirements to the weight of device.First, which visits contact pilotage 100A, is included there are two connection end point, wherein, first
Connection end point is connected to the first of rotating disk 912 and visits stylus contact point 511, and second connection end point is connected to the of rotating disk 912
Two visit stylus contact point 512；Second, which visits contact pilotage 100B, is included there are two connection end point, wherein, the first connection end point is connected to rotation
The third of turntable 912 visits stylus contact point 611, and second connection end point is connected to the 4th spy stylus contact point of rotating disk 912
612, unique spy contact pilotage design is prevented in working at height, is visited the problem of contact pilotage is difficult to that target insulator is accurately positioned, is subtracted
Lack installation weight, alleviate burden of the staff to quasi-insulator.When visiting stylus contact to insulator both ends to be measured, such as
Fruit insulator dielectric performance is normal, then generates and continue gap discharge, by observe chamber 111 it can be seen that the first spray point 211 with
Spark is generated between second spray point 212, and sends out discharging sound sound, spark image and voice signal can be acquired, convenient for follow-up
Analysis and judgement.Further, the first spray point 211 can be connect with the first conducting wire 311, and the second spray point 212 can be with
Second conducting wire 312 connects, and optionally, the first conducting wire 311 and the second conducting wire 312 are electrically connected to rotation by privates 412
Corresponding spy stylus contact point on disk 912.Optionally, those skilled in the art can also connect spray point by other means
Onto spy contact pilotage, such as privates 711 can be passed through（It can be designed as copper strips）It is connect with shaft 811, by shaft 811
Electronic circuit is connected on spray point, and entire circuit carries out anti-electromagnetic interference design, the stability and reliability of safeguard work.
Embodiment three
In the present embodiment, sound collection equipment is connect with detection probe, and spray point is in the electric discharge production of 111 intermediate gap of observation chamber
Raw sound, sound collection equipment acquires the sound, and is transferred to sound processing apparatus.In the present embodiment, sound collection equipment
Miniature Mike may be used, and be installed in observation chamber 111.Two spray points connect respectively with corresponding conductive contact film
It connects, is connected to the first spy contact pilotage 100A and second and visits contact pilotage 100B, gap hair occurs under strong voltage effect, between spray point
Electricity generates spark sound, uses miniature Mike（Or other sound transducers）The spark sound is acquired, it herein can be preferred
MEMS device, such as MEMS silicon microphone, then, by the sound teletransmission of acquisition to sound processing apparatus, convenient for using at a distance
Audio data judges whether insulator test process is normal.
The above is only the preferred embodiment of the utility model, it should be understood that the utility model is not limited to herein
Disclosed form is not to be taken as the exclusion to other embodiment, and available for other combinations, modifications, and environments, and
Can be in contemplated scope described herein, modifications can be made through the above teachings or related fields of technology or knowledge.And this field
The modifications and changes that personnel are carried out do not depart from the spirit and scope of the utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (9)
1. unmanned plane zero resistance insulator detection device, which is characterized in that including：
Unmanned plane and zero resistance insulator detection device, the zero resistance insulator detection device include visit contact pilotage, detection probe and
Insulating bar is visited contact pilotage and is located in detection probe, and detection probe is connect with insulating bar；The zero resistance insulator detection device and nothing
Man-machine foundation mechanical connection and electrical connection；Described being mechanically connected on unmanned plane ontology sets hanger, insulate for hanging
Sub- test equipment, and target insulator to be measured is directed at using actuator drives zero resistance insulator detection device；The electricity
Gas connection respectively by gap discharge generate spark image and sound signal collecting gets up, and be transferred to UAV Communication system or
It is transferred to base station.
2. unmanned plane zero resistance insulator detection device according to claim 1, it is characterised in that：The transmission device packet
Include motor, motor and second gear（202）Connection.
3. unmanned plane zero resistance insulator detection device according to claim 2, it is characterised in that：The motor includes stretching
Contracting function motor and spinfunction motor, the control of Telescopic motor are visited contact pilotage and are moved forward and backward, and the adjustment of spinfunction motor, which is visited, touches
Needle visits feeler degree.
4. unmanned plane zero resistance insulator detection device according to claim 1, it is characterised in that：Further include counterweight element and
Automatic-balancing system, counterweight element are connect with automatic-balancing system, and automatic-balancing system is connect with telescope motor, for flexible
While contact pilotage back-and-forth motion is visited in the control of function motor, ensure the degree of balance of the balance unmanned plane in working flight.
5. unmanned plane zero resistance insulator detection device according to claim 1, it is characterised in that：The spy contact pilotage includes
Rear end part（102）And fore-end（101）, the fore-end（101）In class U-shaped；When in use when the spy contact pilotage
Fore-end（101）When blocking insulator, top clamping insulator is received automatically by the effect of contact force.
6. unmanned plane zero resistance insulator detection device according to claim 1, it is characterised in that：The detection probe,
Including：Pedestal, observation chamber（111）, spray point, rotating disk（912）, first gear（411）With spy contact pilotage；The spy contact pilotage is revolving
Turntable（912）On；The rotating disk（912）With first gear（411）Connection, first gear（411）It is connect with transmission device,
Under the gearing of transmission device, rotating disk（912）And it is arranged on rotating disk（912）On spy contact pilotage being capable of 360 degree rotation；
The spray point is in observation chamber（111）In and with visit contact pilotage electrical connection.
7. unmanned plane zero resistance insulator detection device according to claim 1, it is characterised in that：The insulating bar is sky
Core insulation bar is nested with the second insulating bar in hollow insulating bar；The joint of insulating bar is provided with second gear（202）, the
Two gears（202）With first gear（411）Occlusion, for driving first gear（411）Rotation.
8. a kind of system of the unmanned plane zero resistance insulator detection device based on described in as above any one claim, feature exist
In, including：Ground monitoring station data collection server, display screen and controller, ground monitoring station data collection server
For receiving the data of unmanned plane transmission, the display screen is used for real-time display insulator test process, the controller
For staff's remote control unmanned plane during flying track.
9. system according to claim 8, it is characterised in that：Further include base station, base station setting and neighbouring base station
Establish communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721054674.5U CN207601228U (en) | 2017-08-22 | 2017-08-22 | Unmanned plane zero resistance insulator detection device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721054674.5U CN207601228U (en) | 2017-08-22 | 2017-08-22 | Unmanned plane zero resistance insulator detection device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207601228U true CN207601228U (en) | 2018-07-10 |
Family
ID=62753555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721054674.5U Active CN207601228U (en) | 2017-08-22 | 2017-08-22 | Unmanned plane zero resistance insulator detection device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207601228U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109901079A (en) * | 2019-03-25 | 2019-06-18 | 深圳市中联通电子股份有限公司 | A kind of DC power battery distant place core holds method and system |
| CN112363033A (en) * | 2020-11-12 | 2021-02-12 | 国家电网有限公司 | Transmission line insulator zero value measuring device for multiple rotors |
| CN112607044A (en) * | 2020-12-23 | 2021-04-06 | 安徽建筑大学 | Bridge detects uses unmanned aerial vehicle |
| CN113338909A (en) * | 2021-08-09 | 2021-09-03 | 天津市正方科技发展有限公司 | Pumping unit fault inspection system based on audio and sound collection method |
| CN113552431A (en) * | 2021-06-24 | 2021-10-26 | 国网山东省电力公司梁山县供电公司 | Insulator detection device for outdoor power system |
| CN113625126A (en) * | 2021-10-12 | 2021-11-09 | 长沙康飞电子科技有限公司 | Power supply station power supply line detection device |
| CN113740348A (en) * | 2021-09-06 | 2021-12-03 | 太仓阿尔法数字科技有限公司 | In-service insulator remote flaw detector |
| CN114217176A (en) * | 2021-09-30 | 2022-03-22 | 国网山东省电力公司潍坊供电公司 | Zero-value insulator detection unmanned aerial vehicle based on spark gap method and use method thereof |
-
2017
- 2017-08-22 CN CN201721054674.5U patent/CN207601228U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109901079A (en) * | 2019-03-25 | 2019-06-18 | 深圳市中联通电子股份有限公司 | A kind of DC power battery distant place core holds method and system |
| CN112363033A (en) * | 2020-11-12 | 2021-02-12 | 国家电网有限公司 | Transmission line insulator zero value measuring device for multiple rotors |
| CN112363033B (en) * | 2020-11-12 | 2022-10-18 | 国家电网有限公司 | Many for rotor transmission line insulator survey zero-value device |
| CN112607044A (en) * | 2020-12-23 | 2021-04-06 | 安徽建筑大学 | Bridge detects uses unmanned aerial vehicle |
| CN112607044B (en) * | 2020-12-23 | 2023-07-25 | 安徽建筑大学 | Unmanned aerial vehicle for bridge detection |
| CN113552431A (en) * | 2021-06-24 | 2021-10-26 | 国网山东省电力公司梁山县供电公司 | Insulator detection device for outdoor power system |
| CN113338909A (en) * | 2021-08-09 | 2021-09-03 | 天津市正方科技发展有限公司 | Pumping unit fault inspection system based on audio and sound collection method |
| CN113338909B (en) * | 2021-08-09 | 2021-10-26 | 天津市正方科技发展有限公司 | Pumping unit fault inspection system based on audio and sound collection method |
| CN113740348A (en) * | 2021-09-06 | 2021-12-03 | 太仓阿尔法数字科技有限公司 | In-service insulator remote flaw detector |
| CN114217176A (en) * | 2021-09-30 | 2022-03-22 | 国网山东省电力公司潍坊供电公司 | Zero-value insulator detection unmanned aerial vehicle based on spark gap method and use method thereof |
| CN113625126A (en) * | 2021-10-12 | 2021-11-09 | 长沙康飞电子科技有限公司 | Power supply station power supply line detection device |
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