CN204719176U - A kind of intelligent trouble indicator - Google Patents
A kind of intelligent trouble indicator Download PDFInfo
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- CN204719176U CN204719176U CN201520429519.1U CN201520429519U CN204719176U CN 204719176 U CN204719176 U CN 204719176U CN 201520429519 U CN201520429519 U CN 201520429519U CN 204719176 U CN204719176 U CN 204719176U
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- direction board
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- red direction
- electric capacity
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- 238000010276 construction Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
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Abstract
The utility model relates to a kind of intelligent trouble indicator, comprise housing, the Spring Card wire clamp being positioned at the transparent shield above housing and being positioned at below housing, transparent shield internal fixtion installs the white fixed mount being provided with a group window, be provided with in white fixed mount can at fixed mount one group of red direction board in relative rotation between inner and window, red direction board is connected with rotating shaft, rotating shaft is connected with motor, motor is controlled to rotate by controller, controller comprises signal transmitting module and signal accepts module, overturn at the red direction board of housing on the position put in place and position detecting switch is installed, the signal receiving module connection of position detecting switch and controller.The utility model detects, judges the duty of high-tension line by controller, control electric machine rotation thus drive red direction board to turn to the window's position, by the state of the red direction board hanging on the fault detector on hi-line, very convenient staff judges whether hi-line has ground connection or short trouble.
Description
Technical field
The utility model relates to a kind of intelligentized fault detector, belongs to power distribution automation field.
Background technology
In recent years, along with socioeconomic development, the requirement of people to power supply reliability is more and more higher, and for a long time, China's electric system is in the development pattern retransmitting electricity and the light distribution of transmission of electricity, and distribution link is weak, causes the failure rate of power distribution network to remain high.Current user's power outage overwhelming majority is all because the reason of power distribution network causes, and in distribution network failure, again with hi-line singlephase earth fault for principal mode, therefore need a kind of fault detector for overhead high voltage line localization of fault.
Utility model content
Technical problem to be solved in the utility model is, overcomes the shortcoming of prior art, provides a kind of intelligent trouble indicator, after circuit breaks down, can point out fault by the double action of the rotation of red direction board and flashing lamp.
In order to solve above technical matters, the utility model provides a kind of intelligent trouble indicator, comprise housing, the Spring Card wire clamp being positioned at the transparent shield above housing and being positioned at below housing, described transparent shield internal fixtion installs the white fixed mount being provided with a group window, be provided with in described white fixed mount can at fixed mount one group of red direction board in relative rotation between inner and window, described red direction board is connected with rotating shaft, rotating shaft is connected with motor, motor is controlled to rotate by controller, it is characterized in that: described controller comprises signal transmitting module and signal accepts module, overturn at the red direction board of housing on the position put in place and position detecting switch is installed, the signal receiving module connection of described position detecting switch and controller.
Further, window and the red direction board of described white fixed mount have 3 respectively, and when red direction board turns to the window's position, red direction board and white fixed mount form enclosed construction red and white.
Further, the circuit of the control direction board upset of described controller is made up of forward and backward two parts circuit; Described prograde circuit is: the signal input terminal 2 of the lead-foot-line P0.0 connecting terminals connection small transistor V23 of described controller, and described lead-foot-line P0.0 terminal also connects electric capacity C20, resistance R27 respectively; The other end of electric capacity C20 is connected with the signal input terminal 2 of electric capacity C28, minitransistor V21 successively, and the other end of described resistance R27 is connected with the signal input terminal 2 of minitransistor V21, resistance R26 respectively; Described resistance R26 is connected with the signal input terminal 3 of minitransistor V21; The signal output terminal 3 of minitransistor V23, V21 is all connected with the forward position terminals of position detecting switch; The equal ground connection of port one of described electric capacity C20, C28 and minitransistor V23;
Described circuit for reversing is: the signal input terminal 2 of the lead-foot-line P0.2 connecting terminals connection small transistor V22 of described controller, and described lead-foot-line P0.2 terminal also connects electric capacity C29, R28 respectively; The other end of electric capacity C29 is connected with the signal input terminal 2 of electric capacity C33, minitransistor V24, resistance R31 successively; Described resistance R31 is connected with the signal input terminal 3 of minitransistor V24, and the signal output terminal 3 of minitransistor V22, V24 is all connected with the backward position terminals of position detecting switch; The equal ground connection of port one of described electric capacity C29/C33 and minitransistor V22.
Further, described controller is also connected with direction board upset testing circuit.
Further, described position detecting switch is K5-1666SA-01 type switch.
Further, described controller is MSP430 single-chip microcomputer.
Further, described transparent shield is provided with flashing lamp, and flashing lamp is connected with controller.
The beneficial effects of the utility model are: intelligent trouble indicator of the present utility model, detected by controller, judge the duty of high-tension line, control electric machine rotation thus drive red direction board to turn to the window's position, by the state of the red direction board hanging on the fault detector on hi-line, very convenient staff judges whether hi-line has ground connection or short trouble, after treating that hi-line fault solves, controller controls motor reversal, red direction board is driven to return normal position, the utility model structure is ingenious, whether the red direction board by position detecting switch failure judgement indicator reliably works.
Accompanying drawing explanation
Fig. 1 is the structural representation without line fault conditions of a kind of embodiment of the present utility model.
Fig. 2 is the structural representation having line fault conditions of Fig. 1.
Fig. 3 is the hardware connection structure schematic diagram of Fig. 1.
Fig. 4 is the direction board board turning control circuit structural representation of Fig. 1.
Fig. 5 is the control principle drawing of detector switch.
Embodiment
embodiment 1
A kind of intelligent trouble indicator that the present embodiment provides, comprise housing, the Spring Card wire clamp 5 being positioned at the transparent shield 1 above housing and being positioned at below housing, white fixed mount 6 with 3 windows and 3 rotating red direction boards 7 are installed in described transparent shield 1, between 3 windows of white fixed mount 6, between 3 red direction boards 7, interval is respectively 120 °, described red direction board 7 is connected with rotating shaft, rotating shaft is connected with motor, motor is controlled to rotate by controller 3, MSP430 single-chip microcomputer selected by controller 3, volume is little, low in energy consumption, the below of housing is provided with power supply 4 and is connected with controller 3, power supply 4 selects high performance lithium battery, described controller 3 is connected with signal transmitting module and signal receiving module, housing is provided with the detector switch 2 detecting red direction board 7 position, Han Rong K5-1666SA-01 type switch selected by detector switch 2, transparent shield 1 is provided with flashing lamp, flashing lamp is connected with controller 3, flashing lamp is preferably light emitting diode, under normal condition, red direction board 7 not at the window's position, but is in inside white fixed mount, the frame that is fixed blocks be cannot see, when ground connection or short trouble occur high-tension line, red direction board 7 turns to the window's position of white fixed mount 6, and red direction board 7 touches position detecting switch 2.
As shown in Figure 1, under high-tension line unfaulty conditions, from the appearance red direction board 7 is loseed, when there is ground connection or short trouble in high-tension line, as shown in Figure 2, controller 3 controls the certain angle of electric machine rotation, makes often to organize the window that red direction board 7 appears at white fixed mount 6, from the appearance be that Bai Hong interlocks, whether tour personnel break down easily via the position judgment high-tension line of direction board 7 red on fault detector in inspection process.
Device of the present utility model primarily of nickel plating Spring Card wire clamp 5, high-performance lithium battery, comprise the governor circuit wiring boards of chip such as controller 3 and the transparent shield 1 on top and inside thereof flop mechanism form, flop mechanism is made up of motor and three rotating red direction boards 7.When high-tension line non-fault at ordinary times, can't see red direction board 7 from the outside, namely without circuit fault alarm.When circuit has fault, three red direction boards 7 turn to the window of white fixed mount 6, can see three complete red direction boards 7, namely show line fault alarm condition by protective cover 1.After trouble shooting, red direction board 7 resets.
Figure 3 shows that this Novel fault indicator hardware circuit schematic diagram, controller 3 adopts Msp430FR5848 to be core processor, line influence power taking and photovoltaic generation is adopted jointly to power, adopt super capacitor energy-storage, by to overhead high voltage line induction current detecting unit, induction field detecting unit judges line fault type, when faulty line occurs, fault detector is reported to the police, LED flash, red direction board forwards the window of white fixed mount 6 to, report warning message by SX1212 radio communication unit to the monitoring terminal of this locality simultaneously, monitoring terminal is forwarded to main website management system by GPRS mode failure message again.
Fig. 4 is direction board board turning control circuit structural representation.The circuit of the control direction board upset of described controller is made up of forward and backward two parts; Described prograde circuit is: the signal input terminal 2 of the lead-foot-line P0.0 connecting terminals connection small transistor V23 of described controller, and described lead-foot-line P0.0 terminal also connects electric capacity C20, resistance R27 respectively; The other end of electric capacity C20 is connected with the signal input terminal 2 of electric capacity C28, minitransistor V21 successively, and the other end of described resistance R27 is connected with the signal input terminal 2 of minitransistor V21, resistance R26 respectively; Described resistance R26 is connected with the signal input terminal 3 of minitransistor V21; The signal output terminal 3 of minitransistor V23, V21 is all connected with the forward position terminals of position detecting switch; The equal ground connection of port one of described electric capacity C20, C28 and minitransistor V23.
Described circuit for reversing is: the signal input terminal 2 of the lead-foot-line P0.2 connecting terminals connection small transistor V22 of described controller, and described lead-foot-line P0.2 terminal also connects electric capacity C29, R28 respectively; The other end of electric capacity C29 is connected with the signal input terminal 2 of electric capacity C33, minitransistor V24, resistance R31 successively; Described resistance R31 is connected with the signal input terminal 3 of minitransistor V24, and the signal output terminal 3 of minitransistor V22, V24 is all connected with the backward position terminals of position detecting switch; The equal ground connection of port one of described electric capacity C29/C33 and minitransistor V22.
When alarm command (P0.0=1) the forward upset that flop mechanism receives controller 3 puts in place, the 4th switch pin is triggered connection (P1.0=1), and signal feedback is to controller 3, and controller 3 judges that red direction board has overturn and overturn accordingly and puts in place.If controller 3 does not receive the signal (P1.0=0) that the 4th switch pin feeds back to after sending energizing signal, then controller 3 judges that red direction board does not overturn or overturns and does not put in place.Similar after line fault is got rid of, controller 3 one reset signal (P0.2=1) allows red direction board reverse flip, touches position the 3rd switch pin and connect (P1.1=1), signal back controller 3 after red direction board reverse flip puts in place.If the 3rd switch foot control is not connected (P1.1=0), controller 3 judges that red direction board does not oppositely overturn or overturns and does not put in place.In sum after controller 3 sends above forward or reverse signal as do not received feedback signal, fault detector all will send the warning message of red direction board faults itself, be reported to local monitoring terminal and be forwarded to main website management system by monitoring terminal by GPRS mode, maintenance personal will be able to keep in repair according to warning message the fault detector gone wrong, change in time.Described fault detector self can form closed-loop system, ensure that the reliability of fault indicator, solves the tripping of fault detector tray dumping mechanism, malfunction without the situation of detection means.
Figure 5 shows that this Novel fault indicator detector switch 2 schematic diagram, switch adopts Han Rong K5-1666SA-01 type fine motion multi-gear switch, switch motion power only needs 40gf ± 10gf, working current 1mA, during warning, direction board drives switch to be rotated to a direction by centre position, after rotateing in place, the 4th switch pin is connected, and signal feedback is to the P1.0 of controller 3, and controller 3 judges direction board whether regular event accordingly.Direction board reverse rotation after alarm release, drive switch to be rotated to b direction by centre position when arriving the position of the switch, after rotateing in place, the 3rd switch pin is connected, and signal feedback is to the P1.1 of controller 3, and controller 3 judges direction board whether regular event accordingly.Achieve the whether normal real time monitoring function of fault detector tray dumping mechanism work.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (7)
1. an intelligent trouble indicator, comprise housing, the Spring Card wire clamp being positioned at the transparent shield above housing and being positioned at below housing, described transparent shield internal fixtion installs the white fixed mount being provided with a group window, be provided with in described white fixed mount can at fixed mount one group of red direction board in relative rotation between inner and window, described red direction board is connected with rotating shaft, rotating shaft is connected with motor, motor is controlled to rotate by controller, it is characterized in that: described controller comprises signal transmitting module and signal accepts module, overturn at the red direction board of housing on the position put in place and position detecting switch is installed, the signal receiving module connection of described position detecting switch and controller.
2. intelligent trouble indicator according to claim 1, it is characterized in that: window and the red direction board of described white fixed mount have 3 respectively, when red direction board turns to the window's position, red direction board and white fixed mount form enclosed construction red and white.
3. intelligent trouble indicator according to claim 1, is characterized in that: the circuit of the control direction board upset of described controller is made up of forward and backward two parts circuit;
Described prograde circuit is: the signal input terminal 2 of the lead-foot-line P0.0 connecting terminals connection small transistor V23 of described controller, and described lead-foot-line P0.0 terminal also connects electric capacity C20, resistance R27 respectively; The other end of electric capacity C20 is connected with the signal input terminal 2 of electric capacity C28, minitransistor V21 successively, and the other end of described resistance R27 is connected with the signal input terminal 2 of minitransistor V21, resistance R26 respectively; Described resistance R26 is connected with the signal input terminal 3 of minitransistor V21; The signal output terminal 3 of minitransistor V23, V21 is all connected with the forward position terminals of position detecting switch; The equal ground connection of port one of described electric capacity C20, C28 and minitransistor V23;
Described circuit for reversing is: the signal input terminal 2 of the lead-foot-line P0.2 connecting terminals connection small transistor V22 of described controller, and described lead-foot-line P0.2 terminal also connects electric capacity C29, R28 respectively; The other end of electric capacity C29 is connected with the signal input terminal 2 of electric capacity C33, minitransistor V24, resistance R31 successively; Described resistance R31 is connected with the signal input terminal 3 of minitransistor V24, and the signal output terminal 3 of minitransistor V22, V24 is all connected with the backward position terminals of position detecting switch; The equal ground connection of port one of described electric capacity C29/C33 and minitransistor V22.
4. intelligent trouble indicator according to claim 1, is characterized in that: described controller is also connected with direction board upset testing circuit.
5. intelligent trouble indicator according to claim 1, is characterized in that: described position detecting switch is K5-1666SA-01 type switch.
6. intelligent trouble indicator according to claim 1, is characterized in that: described controller is MSP430 single-chip microcomputer.
7. intelligent trouble indicator according to claim 1, is characterized in that: described transparent shield is provided with flashing lamp, and flashing lamp is connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429519.1U CN204719176U (en) | 2015-06-19 | 2015-06-19 | A kind of intelligent trouble indicator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429519.1U CN204719176U (en) | 2015-06-19 | 2015-06-19 | A kind of intelligent trouble indicator |
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| CN204719176U true CN204719176U (en) | 2015-10-21 |
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| CN201520429519.1U Active CN204719176U (en) | 2015-06-19 | 2015-06-19 | A kind of intelligent trouble indicator |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929298A (en) * | 2016-05-13 | 2016-09-07 | 江苏麟派电力科技有限公司 | CT electricity-obtaining short-circuit grounding intelligent fault indicator |
| CN106841696A (en) * | 2016-12-30 | 2017-06-13 | 天津智联恒信电力设备股份有限公司 | It is applied to the housing of transmission line malfunction detector |
| CN112557963A (en) * | 2020-11-30 | 2021-03-26 | 河北工程大学 | Fault detection ring suitable for extra-high voltage conductor |
| CN114531373A (en) * | 2022-02-25 | 2022-05-24 | 苏州浪潮智能科技有限公司 | Node state detection method, node state detection device, equipment and medium |
-
2015
- 2015-06-19 CN CN201520429519.1U patent/CN204719176U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929298A (en) * | 2016-05-13 | 2016-09-07 | 江苏麟派电力科技有限公司 | CT electricity-obtaining short-circuit grounding intelligent fault indicator |
| CN105929298B (en) * | 2016-05-13 | 2019-02-01 | 江苏麟派电力科技股份有限公司 | CT takes electric type short circuit grounding intelligent trouble indicator |
| CN106841696A (en) * | 2016-12-30 | 2017-06-13 | 天津智联恒信电力设备股份有限公司 | It is applied to the housing of transmission line malfunction detector |
| CN112557963A (en) * | 2020-11-30 | 2021-03-26 | 河北工程大学 | Fault detection ring suitable for extra-high voltage conductor |
| CN114531373A (en) * | 2022-02-25 | 2022-05-24 | 苏州浪潮智能科技有限公司 | Node state detection method, node state detection device, equipment and medium |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170719 Address after: Run Qi Road Jiangning District Nanjing city Jiangsu province 211103 No. 86 Patentee after: ELEFIRST SCIENCE & TECH Co.,Ltd. Address before: Dongshan Street run Qi Road Jiangning District of Nanjing City, Jiangsu Province, No. 86 210000 Co-patentee before: JIANGSU SUYUAN GUANGYI SCIENCE & TECHNOLOGY Co.,Ltd. Patentee before: ELEFIRST SCIENCE & TECH Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
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Effective date of registration: 20240204 Granted publication date: 20151021 |
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