CN104502805A - Automatic fault detection system for power line - Google Patents
Automatic fault detection system for power line Download PDFInfo
- Publication number
- CN104502805A CN104502805A CN201510011169.1A CN201510011169A CN104502805A CN 104502805 A CN104502805 A CN 104502805A CN 201510011169 A CN201510011169 A CN 201510011169A CN 104502805 A CN104502805 A CN 104502805A
- Authority
- CN
- China
- Prior art keywords
- fault detection
- detection system
- automatic fault
- power circuit
- power line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- Y02B60/50—
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention relates to an automatic fault detection system for a power line. The automatic fault detection system for the power line comprises a clamping mechanism, a fault detection mechanism, a wireless communication mechanism and a travelling mechanism; the travelling mechanism comprises a plurality of roller wheels, a motor and a travelling controller. The automatic fault detection system for the power line has the advantages that an automatic fault detection device and the roller wheels which drive the device to travel are designed for solving the problem of generally manual fault detection for the power line at present; the positions of the roller wheels can be adjusted to be adapted to the detection of power lines of different diameter; the wireless communication technology is introduced for information exchange; therefore, a complete automatic fault detection system for the power line is created; the fault position in the power line can be efficiently located. By adopting the automatic fault detection system for the power line, the technology dependence on workers is reduced, the problem of indeterminacy caused by different technological individuals in traditional manual fault detection can be solved, the accurate management can be performed for the work, and therefore, the system fault detection rate is improved, and the working efficiency is obviously increased.
Description
Technical field
The invention belongs to power equipment and maintenance ancillary technique field, be specifically related to a kind of power circuit automatic fault detection system.
Background technology
Electric power line fault indicator is a kind of failure message the indicating device whether fault loop for detecting also indicating user power circuit flows through herein.Its principle of work is for when power circuit breaks down, due to electric parameter sudden change in circuit, the change of magnetic field and electric field is produced around power circuit, the operation circuit of electric power line fault indicator inside monitors these variablees, whether automatic decision fault loop flows through herein, and then output alarm signal drives display section work, and flash red pilot lamp of reporting to the police, thus reach the object of indication fault line fault.Although occurred that current some adopt changes of magnetic field to judge the device of feeder line fault, structure is simple, can only realize the detection to feeder line fault, can not realize accurate location feeder line fault being occurred to position very well.In working method, the hand-held checkout equipment of conventional many employings detects one by one facing to each position of power circuit, this mode inefficiency, testing staff's labour intensity is large, especially for the circuit that conveying is longer, once go wrong, be difficult to realize the efficient detection to feeder line fault position.
Summary of the invention
The present invention is directed to the present situation that current power line fault testing device too relies on manpower, the rotor block being provided with an automatic electric power line fault testing device and this device is walked, constitute an automatic electric power line fault detection system, realize efficient location feeder line fault being occurred to position, and carrying out information interaction by radio communication, the automatic detection efficiency of fault is obviously promoted.
For achieving the above object, the present invention adopts following technical scheme: a kind of power circuit automatic fault detection system, comprises clamping device part, fault detection mechanism part, wireless telecommunications mechanism part and travel mechanism part.
Further, as preferably, described clamping device part comprises clamping body and train wheel bridge, wherein, described clamping body upper part is provided with low groove, the relevant position of described train wheel bridge is provided with the upper groove coordinated with described low groove, and one end of described train wheel bridge and described clamping body is rotatably connected, described train wheel bridge adopts bolt or screw to be connected with the other end of described clamping body, and described upper groove coordinates the slotted eye formed to pass for line of electric force with described low groove.
Further, as preferably, described fault detection mechanism part comprises current sensor, light emitting diode, light-guiding pillar and optical fiber, wherein, described current sensor is arranged on the clamping body of described low groove position, the output circuit end of described current sensor is connected with described light emitting diode, and described light emitting diode utilizes optical fiber to be connected with described light-guiding pillar light path, and described current sensor is also connected with described traveling controller.
Further, as preferably, described communication means part comprises wireless receiver, wireless launcher and alarm.
Further, as preferably, described travel mechanism part comprises multiple roller, motor and traveling controller, wherein, described roller is fixedly installed on slide block by L bracket, the face that described roller contacts with described line of electric force is indent circular arc close-fitting with described line of electric force, described slide block is arranged on the position of the close described slotted eye of described clamping body and described train wheel bridge, make described roller under described driven by motor, drive described power line fault detection system can walk on described line of electric force, described traveling controller controls described motor and drives multiple described roller synchronous rolling by gear train, described clamping body is provided with the chute coordinated with described slide block, the position of described roller is adjusted by described slide block and described chute, and then adjust the force of rolling friction of described roller on line of electric force, described slide block is provided with the lock-screw of the described slide block that is locked.
Further, as preferably, it is 5-10mm that the diameter of the slotted eye that described upper groove and described low groove fit in is greater than described line of electric force diameter.
Further, as preferably, described wireless receiver and described wireless launcher adopt NRF905 radio transmitting and receiving chip.
Further, as preferably, described alarm adopts buzzer siren.
Further, as preferably, described traveling controller adopts 51 single-chip minimum systems.
Beneficial effect of the present invention is, the roller that the present invention is provided with automatic electric line of force failure detector, clamping device and line detection apparatus is walked automatically, roller is automatic rolling under the drive of motor, and the position of roller can regulate, to adapt to the detection of the line of electric force of different-diameter size, the automatic detection efficiency of this system is improved greatly, introduce wireless communication module in addition and carry out information interaction, not only reduce the technology dependence of practitioner, and improve work efficiency while minimizing labour intensity.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of power circuit automatic fault detection system of the present invention.
Fig. 2 is the sectional structure schematic diagram of a kind of power circuit automatic fault detection system of the present invention.
Fig. 3 is the roller structure schematic diagram of a kind of power circuit automatic fault detection system of the present invention.
Wherein, 1-clamps body, 2-train wheel bridge, 3-low groove, 4-upper groove, 5-current sensor, 6-light emitting diode, 7-light-guiding pillar, 8-optical fiber, 9-roller, 10-slide block, 11-chute, 12-alarm, 13-lock-screw, 14-indent circular arc, 15-L type support, 16-motor, 17-traveling controller, 18-wireless receiver, 19-wireless launcher.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.Being provided only of accompanying drawing understands the present invention better, and they not should be understood to limitation of the present invention.
As shown in Figure 1, the invention provides a kind of power circuit automatic fault detection system, comprise clamping device part, fault detection mechanism part, wireless telecommunications mechanism part and travel mechanism part, wherein, clamping device part comprises clamping body 1 and train wheel bridge 2, clamping body 1 top is provided with low groove 3, the relevant position of train wheel bridge 2 is provided with the upper groove 4 coordinated with low groove 3, train wheel bridge 2 is rotatably connected with one end of clamping body 1, train wheel bridge 2 adopts bolt or screw to be connected with the other end of clamping body 1, upper groove 4 coordinates the slotted eye formed to pass for line of electric force with low groove 3.
Fault detection mechanism part comprises current sensor 5, light emitting diode 6, light-guiding pillar 7 and optical fiber 8, current sensor 5 is arranged on the clamping body 1 of low groove 3 position, the output circuit end of current sensor 5 is connected with light emitting diode 6, and light emitting diode 6 utilizes optical fiber 8 to be connected with light-guiding pillar 7 light path.
Wireless telecommunications mechanism part comprises wireless receiver 18, wireless launcher 19 and alarm 12.
Travel mechanism part comprises multiple roller 9, motor 16 and traveling controller 17, wherein, roller 9 is fixedly installed on slide block 10 by L bracket 15, slide block 10 is arranged on the position of the close slotted eye of clamping body 1 and train wheel bridge 2, make roller 9 under driven by motor, drive power line fault detection system can walk on line of electric force, traveling controller controls motor and drives multiple roller 9 synchronous rolling by gear train, clamping body 1 is provided with the chute 11 coordinated with slide block, the position of roller 9 is adjusted by slide block 10 and chute 11, and then the force of rolling friction of adjustment roller 9 on line of electric force, current sensor 5 is also connected with traveling controller, slide block 10 is provided with the lock-screw 13 of the slide block 10 that is locked, the face that roller 9 contacts with line of electric force is indent circular arc 14 close-fitting with line of electric force.
It is 5-10mm that the diameter of the slotted eye that described upper groove 4 and described low groove 3 fit in is greater than described line of electric force diameter.
Described wireless receiver 18 and described wireless launcher 19 adopt NRF905 radio transmitting and receiving chip.
Described alarm 12 adopts buzzer siren.
Described traveling controller 17 adopts 51 single-chip minimum systems.
Above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (9)
1. a power circuit automatic fault detection system, it comprises clamping device part, fault detection mechanism part, wireless telecommunications mechanism part and travel mechanism part.
2. a kind of power circuit automatic fault detection system according to claim 1, it is characterized in that, described clamping device part comprises clamping body and train wheel bridge, wherein, described clamping body upper part is provided with low groove, the relevant position of described train wheel bridge is provided with the upper groove coordinated with described low groove, one end of described train wheel bridge and described clamping body is rotatably connected, described train wheel bridge adopts bolt or screw to be connected with the other end of described clamping body, and described upper groove coordinates the slotted eye formed to pass for line of electric force with described low groove.
3. a kind of power circuit automatic fault detection system according to claim 1, it is characterized in that, described fault detection mechanism part comprises current sensor, light emitting diode, light-guiding pillar and optical fiber, wherein, described current sensor is arranged on the clamping body of described low groove position, the output circuit end of described current sensor is connected with described light emitting diode, described light emitting diode utilizes optical fiber to be connected with described light-guiding pillar light path, and described current sensor is also connected with described traveling controller.
4. a kind of power circuit automatic fault detection system according to claim 1, it is characterized in that, described communication means part comprises wireless receiver, wireless launcher and alarm.
5. a kind of power circuit automatic fault detection system according to claim 1, it is characterized in that, described travel mechanism part comprises multiple roller, motor and traveling controller, wherein, described roller is fixedly installed on slide block by L bracket, the face that described roller contacts with described line of electric force is indent circular arc close-fitting with described line of electric force, described slide block is arranged on the position of the close described slotted eye of described clamping body and described train wheel bridge, make described roller under described driven by motor, drive described power line fault detection system can walk on described line of electric force, described traveling controller controls described motor and drives multiple described roller synchronous rolling by gear train, described clamping body is provided with the chute coordinated with described slide block, the position of described roller is adjusted by described slide block and described chute, and then adjust the force of rolling friction of described roller on line of electric force, described slide block is provided with the lock-screw of the described slide block that is locked.
6. a kind of power circuit automatic fault detection system according to claim 2, is characterized in that, it is 5-10mm that the diameter of the slotted eye that described upper groove and described low groove fit in is greater than described line of electric force diameter.
7. a kind of power circuit automatic fault detection system according to claim 4, is characterized in that, described wireless receiver and described wireless launcher adopt NRF905 radio transmitting and receiving chip.
8. a kind of power circuit automatic fault detection system according to claim 4, is characterized in that, described alarm adopts buzzer siren.
9. a kind of power circuit automatic fault detection system according to claim 5, it is characterized in that, described traveling controller adopts 51 single-chip minimum systems.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510011169.1A CN104502805A (en) | 2015-01-12 | 2015-01-12 | Automatic fault detection system for power line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510011169.1A CN104502805A (en) | 2015-01-12 | 2015-01-12 | Automatic fault detection system for power line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104502805A true CN104502805A (en) | 2015-04-08 |
Family
ID=52944216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510011169.1A Pending CN104502805A (en) | 2015-01-12 | 2015-01-12 | Automatic fault detection system for power line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104502805A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548818A (en) * | 2016-02-03 | 2016-05-04 | 河北工业大学 | Low-voltage power distribution network broken line inspection tour device |
| CN108254656A (en) * | 2018-03-21 | 2018-07-06 | 国网河南省电力公司漯河供电公司 | One kind is based on wireless communication distribution real-time information collection and Fault Quick Diagnosis device |
| CN108459231A (en) * | 2018-03-21 | 2018-08-28 | 国网河南省电力公司漯河供电公司 | Based on the acquisition of cloud computing real-time running state information and Fault Quick Diagnosis method |
| CN108469574A (en) * | 2018-03-21 | 2018-08-31 | 国网河南省电力公司漯河供电公司 | One kind being based on wireless communication technique distribution intelligent monitor system and its application method |
| CN109946568A (en) * | 2019-04-12 | 2019-06-28 | 西京学院 | A kind of detection device and detection method based on power circuit communication system |
| CN115861251A (en) * | 2022-12-14 | 2023-03-28 | 杭州惠嘉信息科技有限公司 | Power line fault detection positioning method and positioning device thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2709993Y (en) * | 2004-07-14 | 2005-07-13 | 上海电缆研究所 | Cable holding device |
| US20080301891A1 (en) * | 2007-06-11 | 2008-12-11 | Joon Young Park | Robot mechanism for cleaning and inspection of live-line insulators |
| CN102751669A (en) * | 2012-07-27 | 2012-10-24 | 厦门大学 | Travelling mechanism of inspection robot for realizing obstacle crossing |
| CN102944745A (en) * | 2012-11-09 | 2013-02-27 | 甘肃省电力公司检修公司 | Insulator detector for live-line operation of 750kV line |
| CN103640020A (en) * | 2013-11-27 | 2014-03-19 | 武汉科迪奥电力科技有限公司 | Insulator detecting robot |
| CN203519760U (en) * | 2013-10-22 | 2014-04-02 | 北京恒源利通电力技术有限公司 | Cable line fault indicator |
-
2015
- 2015-01-12 CN CN201510011169.1A patent/CN104502805A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2709993Y (en) * | 2004-07-14 | 2005-07-13 | 上海电缆研究所 | Cable holding device |
| US20080301891A1 (en) * | 2007-06-11 | 2008-12-11 | Joon Young Park | Robot mechanism for cleaning and inspection of live-line insulators |
| CN102751669A (en) * | 2012-07-27 | 2012-10-24 | 厦门大学 | Travelling mechanism of inspection robot for realizing obstacle crossing |
| CN102944745A (en) * | 2012-11-09 | 2013-02-27 | 甘肃省电力公司检修公司 | Insulator detector for live-line operation of 750kV line |
| CN203519760U (en) * | 2013-10-22 | 2014-04-02 | 北京恒源利通电力技术有限公司 | Cable line fault indicator |
| CN103640020A (en) * | 2013-11-27 | 2014-03-19 | 武汉科迪奥电力科技有限公司 | Insulator detecting robot |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548818A (en) * | 2016-02-03 | 2016-05-04 | 河北工业大学 | Low-voltage power distribution network broken line inspection tour device |
| CN105548818B (en) * | 2016-02-03 | 2018-03-09 | 河北工业大学 | A kind of low-voltage network broken string inspection device |
| CN108254656A (en) * | 2018-03-21 | 2018-07-06 | 国网河南省电力公司漯河供电公司 | One kind is based on wireless communication distribution real-time information collection and Fault Quick Diagnosis device |
| CN108459231A (en) * | 2018-03-21 | 2018-08-28 | 国网河南省电力公司漯河供电公司 | Based on the acquisition of cloud computing real-time running state information and Fault Quick Diagnosis method |
| CN108469574A (en) * | 2018-03-21 | 2018-08-31 | 国网河南省电力公司漯河供电公司 | One kind being based on wireless communication technique distribution intelligent monitor system and its application method |
| CN109946568A (en) * | 2019-04-12 | 2019-06-28 | 西京学院 | A kind of detection device and detection method based on power circuit communication system |
| CN115861251A (en) * | 2022-12-14 | 2023-03-28 | 杭州惠嘉信息科技有限公司 | Power line fault detection positioning method and positioning device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104502805A (en) | Automatic fault detection system for power line | |
| US9478129B1 (en) | Vehicle monitoring and control system | |
| KR101827987B1 (en) | Method for detecting the position of the railway vehicle and system thereof | |
| CN206042213U (en) | Intelligent monitoring system | |
| CN108385558A (en) | Adjustable height-limiting frame on a kind of road | |
| CN107016821A (en) | A kind of ultra-high-tension power transmission line acousto-optic precaution device | |
| CN204173517U (en) | Travelling apron fuselage positions attitude automatic inspection device | |
| KR101244088B1 (en) | Apparatus and method for controlling led module in a intelligent system | |
| CN201622701U (en) | Urban intelligent transportation guiding screen | |
| CN205417611U (en) | Tyre pressure monitoring system and cableway equipment | |
| CN105679078A (en) | Vehicle localization system in city | |
| KR102267038B1 (en) | Apparatus for providing information of traffic lights, and vehicle control device and autonomous driving system using thereof | |
| CN102553142A (en) | Safety training monitoring device of running machine | |
| CN202526832U (en) | Safety training monitoring device for treadmill | |
| CN206892663U (en) | A kind of power transmission line sag measures walking dolly | |
| CN102147975A (en) | Urban intelligent traffic guide display | |
| CN206283697U (en) | Intelligent street lamp control system | |
| CN204808593U (en) | Highway traffic jam warning system | |
| KR20190019706A (en) | System and Apparatus for Notification Road Traffic Situation Forward | |
| CN107180553A (en) | A kind of intelligent steering managing system of car parking and method | |
| CN105449864A (en) | Wearable intelligent positioning and vital sign monitoring system for electric power maintenance personnel | |
| KR101115736B1 (en) | Traffic signal control device which uses photovoltaic power generation | |
| CN218601827U (en) | Subway passenger flow volume statistics device | |
| CN104835328A (en) | Traffic flow display system and method | |
| CN206833662U (en) | A kind of ultra-high-tension power transmission line acousto-optic precaution device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150408 |