CN205353251U - To line light - Google Patents
To line light Download PDFInfo
- Publication number
- CN205353251U CN205353251U CN201520999648.4U CN201520999648U CN205353251U CN 205353251 U CN205353251 U CN 205353251U CN 201520999648 U CN201520999648 U CN 201520999648U CN 205353251 U CN205353251 U CN 205353251U
- Authority
- CN
- China
- Prior art keywords
- positive pole
- led wiring
- led
- permutator
- easy
- 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
Links
- 238000012360 testing method Methods 0.000 claims abstract description 13
- 239000000523 sample Substances 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000006698 induction Effects 0.000 abstract 1
- 238000012795 verification Methods 0.000 description 10
- 230000009466 transformation Effects 0.000 description 4
- 206010014357 Electric shock Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a to line light, take LED wiring stick, simple and easy intercom and negative pole wiring stick including the treasured that charges, positive pole, they connect gradually through the wireline and constitute a complete return circuit, the one end connection negative pole wiring stick that charges preciously, the other end is connected the positive pole and is taken the LED wiring excellent, the positive pole is taken and is set up LED switch circuit in the LED wiring stick, treasured and the positive pole of charging is taken and is linked up through change over switch between the LED wiring stick to the realization is gone on the line and the function of talkbacking simultaneously. The positive pole takes LED wiring stick to be connected an audio frequency plug with the common end of simple and easy intercom, the audio frequency plug with simple and easy intercom links up through another change over switch, probe of audio frequency plug outer joint can be used to the cable run induction type and tests the electricity and be used for the inside heart yearn continuity test of cable simultaneously. The utility model discloses effectively prevent electromagnetic interference problem, ensure the accuracy of binding post sign, realize wired talkbacking simultaneously to the line process.
Description
[technical field]
This utility model relates to secondary cable line the end of a thread to line field, particularly to a kind of with wired intercommunication function to line lamp.
[background technology]
In electrical secondary system transformation process and newly-built substation secondary device work progress, secondary cable the end of a thread need to be carried out line, need transmitter receiver during to line, to instruments such as line lamps.Owing to wireless interspeaker or mobile phone exist electromagnetic radiation, it is possible to there is interference to running secondary protector, it is possible to cause false protection.
[utility model content]
In view of this, for overcoming the deficiencies in the prior art, this utility model provides a kind of and line lamp is with wired intercommunication function, effectively prevent wireless interspeaker and protection device is formed the defect of electromagnetic interference, ensure that the accuracy that binding post indicates simultaneously.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of to line lamp, including charger baby, positive pole band LED wiring transmitter receiver excellent, simple and easy and negative terminal rod, they are sequentially connected with one complete loop of composition by Wireline, one end of described charger baby connects negative terminal rod, the other end connects positive pole band LED wiring rod, LED switch circuit is set in described positive pole band LED wiring rod, is connected by permutator between described charger baby with positive pole band LED wiring rod.
Further, described LED switch circuit is made up of LED light emitting diode, resistance and permutator connection, described permutator is provided with sign " to " and the terminals of " saying " two dislocations, jumped between said two terminals by permutator and dial, it is achieved the function to line and intercommunication simultaneously.
The described positive pole common end with the excellent and simple and easy transmitter receiver of LED wiring is connected an audio jack, and described audio jack is connected by another permutator with described simple and easy transmitter receiver.
Described permutator is provided with the terminals indicating " testing " and " saying " two dislocations.
Connect a probe outside described audio jack, can be used for cable run vicarious electrical verification and be simultaneously used for cable internal core continuity test.
In use, mobile phone charge pal is power supply, insulation in the middle part of USB data line is broken, accesses twoport type small plug.It is replaced by Mobile phone data interface at transmitter receiver power input, just individually powers to transmitter receiver.To the positive test pencil of line lamp, improved spring by voltage test pencil and add resistance, place into the horizontal placement of LED, the extremely sub-U-bend of P is placed on exit orifice, the extremely sub-U-bend of N is placed on endoporus, can welding a bit of hard wire on the wiring pin of P, N pole for reliable contacts, wire becomes cross with P, N pole wiring pin, can prevent so again light emitting diode from tilting.
The beneficial effects of the utility model are, effectively prevent wireless interspeaker from protection device is formed electromagnetic interference, ensure that the accuracy of binding post simultaneously, and all binding posts can carry out line with this device, and line process can be realized wired intercom.
Also can be carried out vicarious electrical verification by electroscope probe, can also be used with cable internal core continuity test simultaneously.During secondary line transformation, first carry out sensing electrical verification, can prevent from carrying out making lineman Danger Electric shock risk on the secondary cable having electricity.
[accompanying drawing explanation]
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural principle schematic diagram of the present utility model.
In figure, 1, charger baby, 2, positive pole band LED wiring rod, 3, simple and easy transmitter receiver, 4, probe, 5, negative terminal rod, 6, resistance, 7, permutator, 8, LED light emitting diode, 9, audio jack, 10, permutator.
[detailed description of the invention]
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
With reference to Fig. 1, a kind of with wired intercommunication function to line lamp, including charger baby 1, positive pole band LED wiring rod 2, simple and easy transmitter receiver 3 and negative terminal rod 5, they are sequentially connected with one complete loop of composition by Wireline, one end of charger baby 1 connects negative terminal rod 5, the other end connects positive pole band LED wiring rod 2, arranges LED switch circuit in described positive pole band LED wiring rod 2, is connected by permutator 7 between charger baby 1 with positive pole band LED wiring rod 2.Positive pole is connected an audio jack 9 with LED wiring rod 2 with the common end of simple and easy transmitter receiver 3, and described audio jack 9 is connected by another permutator 10 with simple and easy transmitter receiver 3.Audio jack 9 is outer connects a probe 4.Audio jack 9 goes back connection peripheral circuit and electromagnetic loudspeaker.
Permutator 7 is provided with sign " to " and the terminals of " saying " two dislocations, jumped between said two terminals by permutator and dial, it is achieved the function to line and intercommunication simultaneously.
Permutator 10 is provided with the terminals indicating " testing " and " saying " two dislocations, can be used for cable run vicarious electrical verification and cable internal core continuity test.
This device is directly powered by charger baby 1, inserts electroscope probe 4, can be used for electricity consumption cable run vicarious electrical verification, can also be used with cable internal core continuity test, at the cable exocuticle traveling probe having electricity, speaker also can send exchange sound simultaneously, moving on to the part of path without electricity, sound also can stop.During secondary line transformation, first carry out sensing electrical verification, can prevent from carrying out making lineman Danger Electric shock risk on the secondary cable having electricity.During electrical verification, simple and easy transmitter receiver 3 and probe 4 are switched 10 dozens, switch to " testing " position, at ordinary times in " saying " position.
This utility model when specifically used, (1) permutator 7 is allocated to " to " position.Main one end that line lamp positive terminal rod is connect common wire, the secondary other end that line lamp negative terminal rod is connect common wire.
(2) one end that line lamp negative terminal rod is connect the arbitrary wire of secondary cable is led motionless.Secondary line lamp positive terminal rod is accessed remains heart yearn each wire terminal 1-3 second, until seeing that LED is lighted.
(3) completing cable the end of a thread to after line mark, permutator 7 is allocated to " saying " position, both sides can carry out intercommunication, it is determined that terminal mark is correct and carries out next step.
Utilize probe induced formula electrical verification namely to carry out the switching of " testing " and " saying " two dislocations by permutator 10, it is achieved intercommunication while electrical verification, operation principle ibid to line sign process.
This utility model effectively prevent wireless interspeaker and protection device formed electromagnetic interference, ensure that the accuracy of binding post simultaneously, and all binding posts can carry out line with this device, and line process can be realized wired intercom.
During secondary line transformation, it may also be used for carry out vicarious electrical verification, can preventing from carrying out lineman makees to occur Danger Electric shock risk on the secondary cable having electricity, safety is secure.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (5)
1. one kind to line lamp, it is characterized in that, including charger baby, positive pole band LED wiring transmitter receiver excellent, simple and easy and negative terminal rod, they are sequentially connected with one complete loop of composition by Wireline, one end of described charger baby connects negative terminal rod, the other end connects positive pole band LED wiring rod, arranges LED switch circuit, be connected by permutator between described charger baby with positive pole band LED wiring rod in described positive pole band LED wiring rod.
2. one according to claim 1 is to line lamp, it is characterized in that, described LED switch circuit is made up of LED light emitting diode, resistance and permutator connection, described permutator is provided with sign " to " and the terminals of " saying " two dislocations.
3. one according to claim 1 is to line lamp, it is characterised in that the described positive pole common end with the excellent and simple and easy transmitter receiver of LED wiring is connected an audio jack, and described audio jack is connected by another permutator with described simple and easy transmitter receiver.
4. one according to claim 3 is to line lamp, it is characterised in that be provided with sign " testing " and the terminals of " saying " two dislocations on described permutator.
5. one according to claim 3 is to line lamp, it is characterised in that connect a probe outside described audio jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999648.4U CN205353251U (en) | 2015-12-04 | 2015-12-04 | To line light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999648.4U CN205353251U (en) | 2015-12-04 | 2015-12-04 | To line light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205353251U true CN205353251U (en) | 2016-06-29 |
Family
ID=56151814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520999648.4U Expired - Fee Related CN205353251U (en) | 2015-12-04 | 2015-12-04 | To line light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205353251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113514781A (en) * | 2021-04-26 | 2021-10-19 | 广东电网有限责任公司 | Multi-wire core comparison device |
-
2015
- 2015-12-04 CN CN201520999648.4U patent/CN205353251U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113514781A (en) * | 2021-04-26 | 2021-10-19 | 广东电网有限责任公司 | Multi-wire core comparison device |
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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: 20160629 Termination date: 20191204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |