CN205246809U - Built on stilts type line fault indicator - Google Patents
Built on stilts type line fault indicator Download PDFInfo
- Publication number
- CN205246809U CN205246809U CN201521060843.7U CN201521060843U CN205246809U CN 205246809 U CN205246809 U CN 205246809U CN 201521060843 U CN201521060843 U CN 201521060843U CN 205246809 U CN205246809 U CN 205246809U
- Authority
- CN
- China
- Prior art keywords
- card
- line fault
- alarm instruction
- measurement
- fault indicator
- 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.)
- Expired - Fee Related
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Locating Faults (AREA)
Abstract
The utility model discloses a built on stilts type line fault indicator, including indicator main part, card traditional thread bindingly put, alarm instruction tablet, sign dustcoat, response accuracy of measurement and circuit part, traditional thread binding the putting of card is installed at indicator main part top, response accuracy of measurement installs on the traditional thread binding next door of putting of card, the alarm instruction tablet is installed in indicator main part bottom, the sign dustcoat is installed in indicator main part bottom, and with the alarm instruction license plate inside, the circuit part includes magnetic induction device, power module, microcontroller and alarm instruction tablet drive module, magnetic induction device and alarm instruction tablet drive module link to each other with microcontroller, and this built on stilts type line fault indicator can point out fault line and fault point rapidly, reduces the area that has a power failure, shortens the troubleshooting time, improve electricity sales amount and service reliability to can accurately instruct trouble in the twinkling of an eye, do benefit to and get rid of power supply hidden danger, provide the technological means for seeking hidden permanent fault point.
Description
Technical field
The utility model relates to overhead type line fault detection technique field, is specially a kind of overhead type circuit eventBarrier indicator.
Background technology
When after line failure, if there is no on-line measuring device, just can only take segmentation to close a floodgate and search eventThe method of barrier detects, and is all great loss for manpower, financial resources. In present technology, fault detectorIncrease year by year in national demand, so the raising of the detection efficiency to fault detector is more and more urgent,Need to have a quick simple operations easily equipment it is detected. Existing display device for short circuitThere is inaccuracy in detection means, low precision is controlled inaccurately, and not energy-conservation, is difficult to long-time useProblem, this is weak point of the prior art.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, and a kind of overhead type line fault is providedIndicator.
The technical solution of the utility model is achieved in that a kind of overhead line fault indicator, comprises fingerShow device main body, card line apparatus, Police Alarm, direction board outer cover, measurement of inductance probe and circuit part,Described card line apparatus is arranged on pointer body top, and described measurement of inductance probe is arranged on card line apparatus side,Described Police Alarm is arranged on pointer body bottom, at the bottom of described direction board outer cover is arranged on pointer bodyPortion, and Police Alarm is impinged upon to the inside, described circuit part comprises magnetic-inductive device, power module, micro-Controller and Police Alarm driver module, described magnetic-inductive device and Police Alarm driver module are all with micro-Controller is connected.
Preferably, described magnetic-inductive device is connected with measurement of inductance probe, described Police Alarm driver moduleBe connected with Police Alarm.
Preferably, described card line apparatus is made up of duplicate two card wire clamps, and described card wire clamp is movable to be connectedBe connected in pointer body, described card wire clamp is clamped cable by spring.
Preferably, described power module is that magnetic-inductive device, microcontroller and Police Alarm driver module supplyElectricity.
Compared with prior art, the beneficial effects of the utility model are: this overhead line fault indicator canIndicate rapidly faulty line and trouble point, reduce the area that has a power failure, shorten troubleshooting time, improve electricity sales amountAnd power supply reliability, and can accurately indicate transient fault, and be beneficial to and get rid of power supply hidden danger, hidden for searchingPermanent fault point provides technological means.
Brief description of the drawings
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form rightAny restriction of the present utility model.
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model circuit part structural representation.
In figure: 1, pointer body, 2, card line apparatus, 3, Police Alarm, 4, direction board outer cover, 5,Measurement of inductance probe, 6, magnetic-inductive device, 7, power module, 8, microcontroller, 9, Police AlarmDriver module.
Detailed description of the invention
Refer to Fig. 1 and Fig. 2, the utility model provides a kind of technical scheme: a kind of overhead type line fault refers toShow device, comprise pointer body 1, card line apparatus 2, Police Alarm 3, direction board outer cover 4, induction surveyAmount probe 5 and circuit part, card line apparatus 2 is arranged on pointer body 1 top, measurement of inductance probe 5Be arranged on card line apparatus 2 sides, Police Alarm 3 is arranged on pointer body 1 bottom, direction board outer cover 4Be arranged on pointer body 1 bottom, and Police Alarm 3 is impinged upon to the inside, circuit part comprises magnetic inductionDevice 6, power module 7, microcontroller 8 and Police Alarm driver module 9, magnetic-inductive device 6 and reportAlert direction board driver module 9 is all connected with microcontroller 8. Magnetic-inductive device 6 is visited 5 phases with measurement of inductanceConnect, Police Alarm driver module 9 is connected with Police Alarm 3. Card line apparatus 2 is by duplicate twoIndividual card wire clamp composition, card wire clamp is movably connected in pointer body 1, card wire clamp by spring by cable clipLive. Power module 7 is that magnetic-inductive device 6, microcontroller 8 and Police Alarm driver module 9 are powered.
Operation principle: card line apparatus 2 is clamped cable, measurement of inductance probe 5 induces in overhead type circuitElectric current, in the time breaking down, this information is passed to microcontroller 8, microcontroller by measurement of inductance probe 58 control Police Alarm 3 board turnings for red by Police Alarm driver module 9, notify staff built on stiltsBreak down in molded line road.
Above illustrated embodiment is preferred embodiments of the present utility model, is only used for convenient this practicality of explanation newlyType, not does any pro forma restriction to the utility model, in any affiliated technical field, has conventionally and knowsThe knowledgeable, if not departing from the scope of technical characterictic that the utility model is carried, utilize the utility model to discloseTechnology contents is made the local equivalent embodiment that changes or modify, and does not depart from technology spy of the present utility modelLevy content, all still belong in the scope of the utility model technical characterictic.
Claims (4)
1. an overhead line fault indicator, comprises pointer body (1), card line apparatus (2), reportAlert direction board (3), direction board outer cover (4), measurement of inductance probe (5) and circuit part, is characterized in that:Described card line apparatus (2) is arranged on pointer body (1) top, and described measurement of inductance probe (5) is installedOn card line apparatus (2) side, described Police Alarm (3) is arranged on pointer body (1) bottom, instituteState direction board outer cover (4) and be arranged on pointer body (1) bottom, and in Police Alarm (3) is impinged uponFace, described circuit part comprises magnetic-inductive device (6), power module (7), microcontroller (8) and reports to the policeDirection board driver module (9), described magnetic-inductive device (6) and Police Alarm driver module (9) all withMicrocontroller (8) is connected.
2. a kind of overhead line fault indicator according to claim 1, is characterized in that: described inMagnetic-inductive device (6) is visited 5 with measurement of inductance and is connected, described Police Alarm driver module (9) and reportAlert direction board (3) is connected.
3. a kind of overhead line fault indicator according to claim 1, is characterized in that: described inCard line apparatus (2) is made up of duplicate two card wire clamps, and described card wire clamp is movably connected in indicator masterBody (1) is upper, and described card wire clamp is clamped cable by spring.
4. a kind of overhead line fault indicator according to claim 1, is characterized in that: described inPower module (7) is magnetic-inductive device (6), microcontroller (8) and Police Alarm driver module (9)Power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060843.7U CN205246809U (en) | 2015-12-17 | 2015-12-17 | Built on stilts type line fault indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060843.7U CN205246809U (en) | 2015-12-17 | 2015-12-17 | Built on stilts type line fault indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205246809U true CN205246809U (en) | 2016-05-18 |
Family
ID=55945888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521060843.7U Expired - Fee Related CN205246809U (en) | 2015-12-17 | 2015-12-17 | Built on stilts type line fault indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205246809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068743A (en) * | 2019-03-25 | 2019-07-30 | 国网山东省电力公司临沂供电公司 | Distribution scheduling intelligent detection device based on voice prompting |
-
2015
- 2015-12-17 CN CN201521060843.7U patent/CN205246809U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068743A (en) * | 2019-03-25 | 2019-07-30 | 国网山东省电力公司临沂供电公司 | Distribution scheduling intelligent detection device based on voice prompting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |