CN203338525U - High-voltage line electrification intelligent reminder - Google Patents
High-voltage line electrification intelligent reminder Download PDFInfo
- Publication number
- CN203338525U CN203338525U CN2013204363594U CN201320436359U CN203338525U CN 203338525 U CN203338525 U CN 203338525U CN 2013204363594 U CN2013204363594 U CN 2013204363594U CN 201320436359 U CN201320436359 U CN 201320436359U CN 203338525 U CN203338525 U CN 203338525U
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- tension line
- microprocessor
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Abstract
The utility model relates to a high-voltage line electrification intelligent reminder, and belongs to the technical field of high-voltage line electrification detection equipment. The technical problem to be solved is to provide a device capable of detecting electrification of high-voltage lines quickly and accurately. The adopted technical solution is that the high-voltage line electrification intelligent reminder comprises a microprocessor module, a mobile microwave detection module, an electric field sensing module, a sound-light alarm module and a battery module, wherein the microprocessor module is connected with the mobile microwave detection module, the electric field sensing module and the sound-light alarm module, and the battery module provides power for the whole device. The high-voltage line electrification intelligent reminder is applicable to electric power departments.
Description
Technical field
The charged intelligent prompter of the utility model high-tension line, belong to high-tension line measuring device with electricity technical field.
Background technology
When being electric power overhaul, reminds by electroscope the device of staff's equipment in charged or electroless state, it is the prompting-type safety feature, can prevent error shock, the person that live connection of ground wire etc. cause, equipment and electric system power outage, necessary first electrical verification before hanging earthing conductor, not just operation of electrical verification, hanging earthing conductor is habitual act of violating regulations more general in work, but in real work, because using frequently and operate, electroscope seems simple, easily make the people produce decline in alertness, its importance is also often ignored by the people, not service condition often appears, lost electroscope safeguard protection effect, stay very large potential safety hazard.
The utility model content
The utility model overcomes the deficiency that prior art exists, and technical matters to be solved is: a kind of charged device of high-tension line that quick and precisely detects is provided.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the charged intelligent prompter of high-tension line, comprise: microprocessor module, mobile microwave detecting module, electric field induction module, sound and light alarm module and battery module, described microprocessor module is connected with mobile microwave detecting module, electric field induction module and acousto-optic alarm module respectively, and described battery module is whole device power supply.
The charged intelligent prompter of described high-tension line also includes the CT electricity-fetching module, and described CT electricity-fetching module is connected with microprocessor module, and described battery module adopts rechargeable battery.
The beneficial effect that the utility model compared with prior art has is: the utility model is monitored the high-tension line electriferous state constantly by the electric field induction module, utilize that mobile microwave detecting module monitoring personnel's is close, by sound and light alarm module warning staff, can report accurately the charged state of high-tension line the very first time, guarantee personal security, avoided the generation of accident; Whole apparatus structure is succinct, easy to install, practical.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail:
Fig. 1 is electrical block diagram of the present utility model;
In figure: 1 is that microprocessor module, 2 is that mobile microwave detecting module, 3 is that electric field induction module, 4 is that sound and light alarm module, 5 is that battery module, 6 is the CT electricity-fetching module.
Embodiment
As shown in Figure 1, the charged intelligent prompter of the utility model high-tension line comprises: microprocessor module 1, mobile microwave detecting module 2, electric field induction module 3, sound and light alarm module 4 and battery module 5; Described microprocessor module 1 is connected with mobile microwave detecting module 2, electric field induction module 3 and acousto-optic alarm module 4 respectively, and described battery module 5 is whole device power supply.
Described mobile microwave detecting module 2 is the X-band microwave remote sensor of application doppler phenomenon sensing movement, Doppler Theory be take the time as basis, when radiowave is encountered object in traveling process, this electric wave can be reflected, the reflection wave frequency can change with the mobile status of encountering object, if the position of the object that radiowave is encountered is fixed, reflect so wave frequency and launch wave frequency and should equate, if object moves towards the direction of emission, the ripple reflected can be compressed, reflecting in other words wave frequency can increase, otherwise the wave frequency reflected can reduce thereupon, in the time of in the staff goes to mobile microwave detecting module 2 scopes, output alarm signal number is given microprocessor module 1.
Described electric field induction module 3 is sensed AC signal and send into Schmidt circuit after signal processing module filtering, rectification, amplification, and Schmidt circuit has electricity or gives microprocessor module 1 without electric signal according to the size output of signal.
Described sound and light alarm module 4 is comprised of high brightness LED, audio amplifier circuit, loudspeaker etc., and when alerting signal is arranged, light emitting diode does not stop the simultaneously loudspeaker voice prompt that gives the alarm of flicker.
The charged intelligent prompter of described high-tension line also includes CT electricity-fetching module 6, described CT electricity-fetching module 6 is connected with microprocessor module 1, CT electricity-fetching module 6 is that a kind of electromagnetic induction principle that utilizes obtains electric energy, through overcommutation, filtering, voltage stabilizing, protection waits the equipment of the operating voltage of circuit stable output, described battery module 5 adopts rechargeable battery, when high-tension line no current or the electric current electric energy that hour CT electricity-fetching module 6 is sensed is not enough, circuit automatically switches to battery module 5 electric power systems, when battery module 5 electric weight are not enough, microprocessor module 1 is opened charging circuit to battery module 5 chargings for future use again.
Described microprocessor module 1 wakes up when above-mentioned mobile microwave detecting module 2 output alarm signal from interrupt, the height that microprocessor module 1 judgement electric field induction module 3 is sent is pressed with electricity or without electric signal, when high-tension line has electricity, control sound and light alarm module 4 and send the sound and light alarm signal, personnel leave rear all clear; Can report accurately the charged state of high-tension line the very first time, guarantee personal security, avoid the generation of accident; Described microprocessor module 1 forms the voltage decision circuitry by builtin voltage comparator circuit and A/D convertor circuit, automatically controls the function of supplying power of CT electricity-fetching module 6 and the charge function of battery module 5.
The above is explained in detail embodiment of the present utility model by reference to the accompanying drawings, but the utility model is not limited to above-described embodiment, in the ken possessed those of ordinary skills, can also under the prerequisite that does not break away from the utility model aim, make various variations.
Claims (3)
1. the charged intelligent prompter of high-tension line, is characterized in that: comprising: microprocessor module (1), mobile microwave detecting module (2), electric field induction module (3), sound and light alarm module (4) and battery module (5);
Described microprocessor module (1) is connected with mobile microwave detecting module (2), electric field induction module (3) and acousto-optic alarm module (4) respectively, and described battery module (5) is whole device power supply.
2. the charged intelligent prompter of high-tension line according to claim 1, it is characterized in that: the charged intelligent prompter of described high-tension line also includes CT electricity-fetching module (6), and described CT electricity-fetching module (6) is connected with microprocessor module (1).
3. the charged intelligent prompter of high-tension line according to claim 2, is characterized in that: described battery module (5) employing rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204363594U CN203338525U (en) | 2013-07-22 | 2013-07-22 | High-voltage line electrification intelligent reminder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204363594U CN203338525U (en) | 2013-07-22 | 2013-07-22 | High-voltage line electrification intelligent reminder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203338525U true CN203338525U (en) | 2013-12-11 |
Family
ID=49707189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204363594U Expired - Fee Related CN203338525U (en) | 2013-07-22 | 2013-07-22 | High-voltage line electrification intelligent reminder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203338525U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104407207A (en) * | 2014-11-11 | 2015-03-11 | 国家电网公司 | Distribution substation circuit high voltage electric alarm device |
| CN106291069A (en) * | 2016-08-18 | 2017-01-04 | 上海电力学院 | A kind of anti-misoperation system of electricity earthing cable |
| CN109544863A (en) * | 2018-12-29 | 2019-03-29 | 何桂秀 | Safety pre-warning system, device and method for electric operating |
-
2013
- 2013-07-22 CN CN2013204363594U patent/CN203338525U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104407207A (en) * | 2014-11-11 | 2015-03-11 | 国家电网公司 | Distribution substation circuit high voltage electric alarm device |
| CN106291069A (en) * | 2016-08-18 | 2017-01-04 | 上海电力学院 | A kind of anti-misoperation system of electricity earthing cable |
| CN106291069B (en) * | 2016-08-18 | 2019-04-02 | 上海电力学院 | A kind of anti-misoperation system of electricity earthing cable |
| CN109544863A (en) * | 2018-12-29 | 2019-03-29 | 何桂秀 | Safety pre-warning system, device and method for electric operating |
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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: 20131211 Termination date: 20140722 |
|
| EXPY | Termination of patent right or utility model |