CN204302436U - A kind of distribution line failure indicator - Google Patents
A kind of distribution line failure indicator Download PDFInfo
- Publication number
- CN204302436U CN204302436U CN201420767072.4U CN201420767072U CN204302436U CN 204302436 U CN204302436 U CN 204302436U CN 201420767072 U CN201420767072 U CN 201420767072U CN 204302436 U CN204302436 U CN 204302436U
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- China
- Prior art keywords
- distribution line
- display
- line failure
- failure indicator
- fault detector
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- 238000004891 communication Methods 0.000 claims abstract description 18
- 239000000523 sample Substances 0.000 claims abstract description 18
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 3
- 229920005591 polysilicon Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of distribution line failure indicator, relate to electrical equipment, this distribution wire fault detector comprises housing, binding post, electric wire, solar panel, display, alarm lamp, Ethernet interface, night lamp switch, wireless communication module, identification failure chip, accumulator, fault detector probe, this distribution line failure indicator can be directly installed on line of electric force, convenient and practical; Configuration solar panel, in order to charge to back-up source.Back-up source can maintain communication terminal work in continuous 15 days, does not need makeup energy; Be provided with LCD display, equal observable within the scope of 360 °; Fault indicator probe have time delay automatically reset and remote control reset function, the time of automatically reseting can be specified by user or dispatch from the factory before setting; Fault starts timing when occurring automatically, and time of return error is not more than ± and 10%.
Description
Technical field
The utility model relates to electrical equipment, particularly a kind of distribution line failure indicator.
Background technology
Electric utility is fast-developing, power circuit and electrical network more and more intensive, the situation is tense for electric power resource.Present guarantee cable line unimpeded has been the thing of the most important thing, and power failure has brought huge economic loss.The method of operation due to 10KV, 35KV circuit of China is isolated neutral mode, searching of earth fault is the very difficult problem of power department all the time, add the diversity of earth fault in reality and complicacy, so searching of earth fault is just more difficult, the appearance of fault detector efficiently solves this problem.
Current power department is searched earth fault and is substantially adopted the method using the mode of ground connection checkout facility and artificial line walking to match, and conventional earthing detection equipment has grounding line selection device, phase-to-ground fault detection system, earth-fault indicator three kinds of modes.But these equipment use have limitation, small current earthing wire-selecting equipment can only help route selection, determines the circuit that ground connection occurs but cannot determine the position of ground connection, a lot of circuit distance of the branch due to circuit thus to earth fault to search help very limited.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of distribution line failure indicator, by configuring solar panel and arranging identification failure chip, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the utility model provides following technical scheme: a kind of distribution line failure indicator, comprises housing, binding post, electric wire, solar panel, display, alarm lamp, Ethernet interface, night lamp switch, wireless communication module, identify failure chip, accumulator, fault detector is popped one's head in, it is characterized in that: described distribution line failure indicator comprises rectangular housing, housing right part is provided with display, left part is provided with alarm lamp, alarm lamp is red, night lamp switch is provided with below display, the dual-side of housing is arranged with a pairs of posts, the upper right side of housing is provided with Ethernet interface, and Ethernet interface is connected with the wireless communication module of enclosure interior, is provided with fault detector probe below wireless communication module, fault detector probe below is provided with identification failure chip, enclosure interior upper left side is provided with accumulator, and accumulator connects the solar panel being positioned at outside by electric wire, binding post, display, alarm lamp, Ethernet interface, night lamp switch, wireless communication module, identify failure chip, accumulator, fault detector probe is all electrically connected in enclosure interior.
Preferably, described display is LCD display, and display periphery studs with rubber square circle.
Preferably, described binding post is manufactured by aldary, and binding post outer cover has ambroin cover.
Preferably, described solar panel is polysilicon solar cell plate, and area is not less than 1m
2.
Preferably, described fault detector probe is provided with automatic reset device.
Adopt the beneficial effect of above technical scheme to be: this distribution line failure indicator can be directly installed on line of electric force, convenient and practical, conserve space, also can charged installation and plucking unloading, there is not false alarm in cargo handling process; Outside is provided with Ethernet interface, built-in wireless communication module, can by actuating signal teletransmission to Overhead terminal; Configuration solar panel, in order to charge to back-up source.Back-up source can maintain communication terminal work in continuous 15 days, does not need makeup energy; Be provided with LCD display, within the scope of 360 °, equal observable, is provided with night lamp, checks display when night can be facilitated darker; Fault indicator probe have time delay automatically reset and remote control reset function, the time of automatically reseting can be specified by user or dispatch from the factory before setting; Fault starts timing when occurring automatically, and time of return error is not more than ± and 10%.
Accompanying drawing explanation
Fig. 1 is the external structure schematic diagram of a kind of distribution line failure indicator of the utility model;
Fig. 2 is the inner structure schematic diagram of a kind of distribution line failure indicator of the utility model.
Wherein, 1-housing, 2-binding post, 3-electric wire, 4-solar panel, 5-display, 6-alarm lamp, 7-Ethernet interface, 8-night lamp switch, 9-wireless communication module, 10-identification failure chip, 11-accumulator, 12-fault detector probe.
Embodiment
The preferred implementation of a kind of distribution line failure indicator of the utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows the embodiment of a kind of distribution line failure indicator of the utility model: this distribution line failure indicator comprises housing 1, binding post 2, electric wire 3, solar panel 4, display 5, alarm lamp 6, Ethernet interface 7, night lamp switch 8, wireless communication module 9, identify failure chip 10, accumulator 11, fault detector probe 12, it is characterized in that: described distribution line failure indicator comprises rectangular housing 1, housing 1 right part is provided with display 5, left part is provided with alarm lamp 6, alarm lamp 6 is red, night lamp switch 8 is provided with below display 5, the dual-side of housing 1 is arranged with a pairs of posts 2, the upper right side of housing 1 is provided with Ethernet interface 7, Ethernet interface 7 is connected with the wireless communication module 9 of housing 1 inside, can by actuating signal teletransmission to Overhead terminal, fault detector probe 12 is provided with below wireless communication module 9, be provided with below fault detector probe 12 and identify failure chip 10, the inner upper left side of housing 1 is provided with accumulator 11, accumulator 11 connects the solar panel 4 being positioned at housing 1 outside by electric wire 3, in order to charge to back-up source.Back-up source can maintain communication terminal work in continuous 15 days, do not need makeup energy, binding post 2, display 5, alarm lamp 6, Ethernet interface 7, night lamp switch 8, wireless communication module 9, identification failure chip 10, accumulator 11, fault detector probe 12 all connect in housing 1 internal electrical.
Composition graphs 1 and Fig. 2, display 5 is LCD display, equal observable within the scope of 360 °, also be provided with night lamp, display 5 is checked when night can be facilitated darker, and display 5 periphery studs with rubber square circle, effectively prevent moisture from entering in housing 1, cause the faults such as internal short circuits, binding post 2 is manufactured by aldary, and binding post 2 outer cover has ambroin cover, this distribution line failure indicator can be directly installed on line of electric force, convenient and practical, conserve space, also can charged installation and plucking unload, there is not false alarm in cargo handling process, solar panel 4 is polysilicon solar cell plate, and area is not less than 1m
2, fault detector probe 12 is provided with automatic reset device, makes fault indicator probe 12 have the function that time delay automatically resets and remote control resets, the time of automatically reseting can be specified by user or dispatch from the factory before setting, fault starts timing when occurring automatically, and time of return error is not more than ± and 10%.
Above is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a distribution line failure indicator, comprises housing, binding post, electric wire, solar panel, display, alarm lamp, Ethernet interface, night lamp switch, wireless communication module, identify failure chip, accumulator, fault detector is popped one's head in, it is characterized in that: described distribution line failure indicator comprises rectangular housing, housing right part is provided with display, left part is provided with alarm lamp, alarm lamp is red, night lamp switch is provided with below display, the dual-side of housing is arranged with a pairs of posts, the upper right side of housing is provided with Ethernet interface, and Ethernet interface is connected with the wireless communication module of enclosure interior, is provided with fault detector probe below wireless communication module, fault detector probe below is provided with identification failure chip, enclosure interior upper left side is provided with accumulator, and accumulator connects the solar panel being positioned at outside by electric wire, binding post, display, alarm lamp, Ethernet interface, night lamp switch, wireless communication module, identify failure chip, accumulator, fault detector probe is all electrically connected in enclosure interior.
2. distribution line failure indicator according to claim 1, is characterized in that: described display is LCD display, and display periphery studs with rubber square circle.
3. distribution line failure indicator according to claim 1, it is characterized in that: described binding post is manufactured by aldary, and binding post outer cover has ambroin cover.
4. distribution line failure indicator according to claim 1, is characterized in that: described solar panel is polysilicon solar cell plate, and area is not less than 1m
2.
5. distribution line failure indicator according to claim 1, is characterized in that: described fault detector probe is provided with automatic reset device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767072.4U CN204302436U (en) | 2014-12-09 | 2014-12-09 | A kind of distribution line failure indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767072.4U CN204302436U (en) | 2014-12-09 | 2014-12-09 | A kind of distribution line failure indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204302436U true CN204302436U (en) | 2015-04-29 |
Family
ID=53107967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767072.4U Expired - Fee Related CN204302436U (en) | 2014-12-09 | 2014-12-09 | A kind of distribution line failure indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204302436U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866623A (en) * | 2016-04-04 | 2016-08-17 | 合肥博雷电子信息技术有限公司 | Fault indicator state recognition device |
| CN116317027A (en) * | 2023-05-12 | 2023-06-23 | 石家庄科林电气股份有限公司 | Control method, control module, fault indicator and storage medium |
-
2014
- 2014-12-09 CN CN201420767072.4U patent/CN204302436U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866623A (en) * | 2016-04-04 | 2016-08-17 | 合肥博雷电子信息技术有限公司 | Fault indicator state recognition device |
| CN116317027A (en) * | 2023-05-12 | 2023-06-23 | 石家庄科林电气股份有限公司 | Control method, control module, fault indicator and storage medium |
| CN116317027B (en) * | 2023-05-12 | 2023-08-01 | 石家庄科林电气股份有限公司 | Control method, control module, fault indicator and storage medium |
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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: 20150429 Termination date: 20181209 |