CN205246794U - Cable type fault indicator - Google Patents
Cable type fault indicator Download PDFInfo
- Publication number
- CN205246794U CN205246794U CN201521063679.5U CN201521063679U CN205246794U CN 205246794 U CN205246794 U CN 205246794U CN 201521063679 U CN201521063679 U CN 201521063679U CN 205246794 U CN205246794 U CN 205246794U
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- CN
- China
- Prior art keywords
- cable
- indicator
- shell
- driver module
- secretly
- 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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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a cable type fault indicator, including indicator shell, cable carry secretly, pilot lamp, alarm instruction tablet and circuit part, pilot lamp and alarm instruction memorial tablet are in the front of indicator shell, the back that lies in the indicator shell is carried secretly to the cable, the whole inside that are located the indicator shell of circuit part, the indicator shell adopts the embedment of high -quality environmental protection polyurethane, the circuit part includes magnetic induction device, power module, microcontroller, pilot lamp drive module and alarm instruction tablet drive module, magnetic induction device, pilot lamp drive module and alarm instruction tablet drive module link to each other with microcontroller, this cable type fault indicator simple structure, and the low price, convenient to use can use under adverse circumstances for a long time, and pilot lamp and alarm instruction tablet combine, can let the staff in time discover the short circuit phenomenon, have high reliability, and especially adapted cable uses, has certain popularization nature.
Description
Technical field
The utility model relates to Cable Fault Detection Technology field, is specially a kind of cable-type fault detector.
Background technology
In present technology, known technology is the high speed development of building along with city, electric power facility, ground connectionEnd line fault indicator is applied more and more extensive on power cable, and consumption is also increasing, fault detectorAlso be to increase year by year in national output, so the raising of the detection efficiency to fault detector is more and more urgentCut, need to have a quick simple operations easily equipment it is detected. Existing short trouble refers toShow that device detection means exists inaccuracy, low precision, controls inaccurately, and not energy-conservation, is difficult to make for a long timeWith problem, 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 cable-type indicating fault is providedDevice.
The technical solution of the utility model is achieved in that a kind of cable-type fault detector, comprises instructionDevice shell, cable are carried secretly, indicator lamp, Police Alarm and circuit part, described indicator lamp and the instruction of reporting to the policeMemorial tablet is in the front of indicator shell, and described cable is carried the back side that is positioned at indicator shell secretly, described circuit partDivide the inside that is all positioned at indicator shell, described indicator shell adopts the embedding of high-quality environmental protection polyurethane, instituteState circuit part and comprise that magnetic-inductive device, power module, microcontroller, indicator lamp driver module and warning refer toShow board driver module, described magnetic-inductive device, indicator lamp driver module and Police Alarm driver module all withMicrocontroller is connected.
Preferably, described power module is magnetic-inductive device, microcontroller, indicator lamp driver module and warningThe power supply of direction board driver module.
Preferably, it is a steel plate bar that described cable is carried secretly, and one end is fixed on indicator shell, and the other end is logicalCross fixed screw and be fixed on indicator shell, and can regulate cable to carry fixing position secretly.
Preferably, described indicator lamp driver module is connected with indicator lamp, described Police Alarm driver module withPolice Alarm is connected.
Compared with prior art, the beneficial effects of the utility model are: this cable-type fault detector is simple in structure,Low price, easy to use, can under adverse circumstances, use for a long time, indicator lamp and Police Alarm combination,Can allow staff find in time short circuit phenomenon, there is the reliability of height, be applicable to very much cable and use,There is certain generalization.
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 side structure schematic diagram;
Fig. 2 is the utility model Facad structure schematic diagram;
Fig. 3 is the utility model circuit part structural representation.
In figure: 1, indicator shell, 2, cable carries secretly, 3, indicator lamp, 4, Police Alarm, 5, magneticInduction installation, 6, power module, 7, microcontroller, 8, indicator lamp driver module, 9, Police AlarmDriver module.
Detailed description of the invention
Refer to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of technical scheme: a kind of cable-type faultIndicator, comprises that indicator shell 1, cable carry 2 secretly, indicator lamp 3, Police Alarm 4 and circuit part,Indicator lamp 3 and Police Alarm 4 are positioned at the front of indicator shell 1, and cable is carried 2 secretly and is positioned at outside indicatorThe back side of shell 1, circuit part is all positioned at the inside of indicator shell 1, and indicator shell 1 adopts high-qualityThe embedding of environmental protection polyurethane, circuit part comprises magnetic-inductive device 5, power module 6, microcontroller 7, instructionLamp driver module 8 and Police Alarm driver module 9, magnetic-inductive device 5, indicator lamp driver module 8 and reportAlert direction board driver module 9 is all connected with microcontroller 7. Power module is magnetic-inductive device 5, microcontroller7, indicator lamp driver module 8 and Police Alarm driver module 9 are powered. It is a steel plate bar that cable carries 2 secretly,One end is fixed on indicator shell 1, and the other end is fixed on indicator shell 1 by fixed screw, andCan regulate cable to carry fixing position secretly. Indicator lamp driver module 8 is connected with indicator lamp 3, the instruction of reporting to the policeBoard driver module 9 is connected with Police Alarm 4.
Operation principle: by regulating cable to carry 2 secretly, indicator is clipped on cable, in the time that cable is short-circuited,Magnetic-inductive device 5 can detect, and signal is transferred to microcontroller 7, and microcontroller 7 is controlled indicator lamp3 flickers, Police Alarm 4 board turnings are red alarm.
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. a cable-type fault detector, comprises that indicator shell (1), cable carry (2), indicator lamp secretly(3), Police Alarm (4) and circuit part, it is characterized in that: described indicator lamp (3) and warning refer toShow that board (4) is positioned at the front of indicator shell (1), described cable is carried (2) secretly and is positioned at indicator shell (1)The back side, described circuit part is all positioned at the inside of indicator shell (1), described indicator shell (1)Adopt the embedding of high-quality environmental protection polyurethane, described circuit part comprise magnetic-inductive device (5), power module (6),Microcontroller (7), indicator lamp driver module (8) and Police Alarm driver module (9), described magnetic inductionDevice (5), indicator lamp driver module (8) and Police Alarm driver module (9) all with microcontroller (7)Be connected.
2. a kind of cable-type fault detector according to claim 1, is characterized in that: described power supplyModule is that magnetic-inductive device (5), microcontroller (7), indicator lamp driver module (8) and Police Alarm driveDynamic model piece (9) power supply.
3. a kind of cable-type fault detector according to claim 1, is characterized in that: described cableCarrying (2) secretly is a steel plate bar, and it is upper that one end is fixed on indicator shell (1), and the other end passes through fixed screwBe fixed on indicator shell (1) upper, and can regulate cable to carry fixing position secretly.
4. a kind of cable-type fault detector according to claim 1, is characterized in that: described instructionLamp driver module (8) is connected with indicator lamp (3), and described Police Alarm driver module (9) refers to warningShow that board (4) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521063679.5U CN205246794U (en) | 2015-12-17 | 2015-12-17 | Cable type fault indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521063679.5U CN205246794U (en) | 2015-12-17 | 2015-12-17 | Cable type fault indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205246794U true CN205246794U (en) | 2016-05-18 |
Family
ID=55945873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521063679.5U Expired - Fee Related CN205246794U (en) | 2015-12-17 | 2015-12-17 | Cable type fault indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205246794U (en) |
-
2015
- 2015-12-17 CN CN201521063679.5U patent/CN205246794U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161217 |