CN203981756U - A kind of non-contact type high-voltage detecting device with voice broadcast function - Google Patents
A kind of non-contact type high-voltage detecting device with voice broadcast function Download PDFInfo
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- CN203981756U CN203981756U CN201420282650.5U CN201420282650U CN203981756U CN 203981756 U CN203981756 U CN 203981756U CN 201420282650 U CN201420282650 U CN 201420282650U CN 203981756 U CN203981756 U CN 203981756U
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Abstract
The utility model relates to high voltage testing technical field, relates in particular to a kind of non-contact type high-voltage detecting device with voice broadcast function.This non-contact type high-voltage detecting device with voice broadcast function comprises insulation unit, is arranged on insulation upper sensor electrical signal collection unit, unit, HIGH PRESSURE TREATMENT indicating member and voice broadcast unit, sensor electrical signal gathering unit is connected with HIGH PRESSURE TREATMENT indicating member, by voice broadcast unit is connected with HIGH PRESSURE TREATMENT indicating member or sensor electrical signal gathering unit, can respond the form of electric signal by voice broadcast being detected, voice broadcast antijamming capability is strong like this, clear sound is stable, has improved the reliability that electroscope uses.
Description
Technical field
The utility model relates to high voltage testing technical field, relates in particular to a kind of non-contact type high-voltage detecting device with voice broadcast function.
Background technology
At present, to be electric system be used for checking the whether charged a kind of instrument of electrical equipment to high voltage electroscope when high-tension line and high voltage electric equipment thereof are carried out to inspection operation.Whether non-contact type electricity checking device is a kind of electroscope, and it does not directly contact with hi-line, utilize near electric field hi-line to detect high-tension line charged, by pilot lamp or sound generator, has sent electricity or without electric signal.But there is audible alarm poor anti jamming capability in most novel non-contact type electricity checking device at present, sound is single and ambiguous problem.
Therefore,, for above deficiency, the utility model provides a kind of non-contact type high-voltage detecting device with voice broadcast function.
Utility model content
(1) technical matters that will solve
The purpose of this utility model be to provide a kind of non-contact type high-voltage detecting device with voice broadcast function with the audible alarm poor anti jamming capability, the sound that solve existing non-contact type electricity checking device and exist single and ambiguous problem.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of non-contact type high-voltage detecting device with voice broadcast function, it comprises insulation unit, is arranged on insulation upper sensor electrical signal collection unit, unit, HIGH PRESSURE TREATMENT indicating member and voice broadcast unit, sensor electrical signal gathering unit is connected with HIGH PRESSURE TREATMENT indicating member, and voice broadcast unit is connected with HIGH PRESSURE TREATMENT indicating member or sensor electrical signal gathering unit.
Wherein, described voice broadcast unit comprises current signal collector, processor unit and the voice announcer connecting successively, and described current signal collector is connected with HIGH PRESSURE TREATMENT indicating member or sensor electrical signal gathering unit.
Wherein, described sensor electrical signal gathering unit is electromagnetic field inducing device.
Wherein, described HIGH PRESSURE TREATMENT indicating member is multi-resonant oscillating circuit.
Wherein, described multi-resonant oscillating circuit is 555 timer circuits.
Wherein, also comprise the self-test unit being arranged between HIGH PRESSURE TREATMENT indicating member and voice broadcast unit.
Wherein, on described insulation unit, be also connected with and hold unit.
(3) beneficial effect
Technique scheme tool of the present utility model has the following advantages: in the non-contact type high-voltage detecting device with voice broadcast function that the utility model provides, sensor electrical signal gathering unit is connected with HIGH PRESSURE TREATMENT indicating member, by voice broadcast unit is connected with HIGH PRESSURE TREATMENT indicating member or sensor electrical signal gathering unit, can respond the form of electric signal by voice broadcast being detected, voice broadcast antijamming capability is strong like this, clear sound is stable, has improved the reliability that electroscope uses.
Accompanying drawing explanation
Fig. 1 is the parts annexation schematic diagram of the non-contact type high-voltage detecting device of the utility model band voice broadcast function;
Fig. 2 is the circuit relationships schematic diagram of the non-contact type high-voltage detecting device of the utility model band voice broadcast function.
In figure, 1: sensor electrical signal gathering unit; 2: HIGH PRESSURE TREATMENT indicating member; 3: self-test unit; 4: insulation unit; 5: hold unit; 6: current signal collector; 7: processor unit; 8: voice announcer; 9: voice broadcast unit.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
In description of the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.
As depicted in figs. 1 and 2, the non-contact type high-voltage detecting device with voice broadcast function that the utility model provides, it comprises insulation unit 4, is arranged on sensor electrical signal gathering unit 1, HIGH PRESSURE TREATMENT indicating member 2, voice broadcast unit 9 and self-test unit 3 on insulation unit 4, sensor electrical signal gathering unit 1 is connected with HIGH PRESSURE TREATMENT indicating member 2, voice broadcast unit 9 is connected with HIGH PRESSURE TREATMENT indicating member 2 or sensor electrical signal gathering unit 1, and self-test unit 3 is connected between HIGH PRESSURE TREATMENT indicating member 2 and voice broadcast unit 9.Wherein, self-test unit 3 is an on-off circuit.
Particularly, voice broadcast unit 9 comprises current signal collector 6, processor unit 7 and the voice announcer 8 connecting successively, and described current signal collector 6 is connected with HIGH PRESSURE TREATMENT indicating member 2 or sensor electrical signal gathering unit 1.Processor unit 7 adopts CPU to calculate.
In technique scheme, sensor electrical signal gathering unit 1 collects after electric signal, by this electrical signal transfer to HIGH PRESSURE TREATMENT indicating member 2, after 2 pairs of electric signal of HIGH PRESSURE TREATMENT indicating member are processed, electric signal after processing is gathered by the current signal collector 6 of voice broadcast unit 9, and carry out computing by processor unit 7, finally by voice announcer 8, carry out voice broadcast, realize in this way the voice broadcast of high voltage testing, and antijamming capability is strong, clear sound is stable, has improved the reliability that electroscope uses.
Particularly, the general electromagnetic field inducing device that adopts of sensor electrical signal gathering unit 1; HIGH PRESSURE TREATMENT indicating member 2 is multi-resonant oscillating circuit, generally adopts 555 timer circuits.
Further, on described insulation unit 4, be also connected with and hold unit 5.In use, can grasp and hold unit 5, sensor electrical signal gathering unit is faced toward to high-tension bus-bar to be measured, when high-tension bus-bar is charged, sensor electrical signal gathering unit can collect electric signal, and by electrical signal transfer to HIGH PRESSURE TREATMENT indicating member, and then voice broadcast unit 9 is collected electric signal and is carried out voice broadcast.
In sum, the non-contact type high-voltage detecting device with voice broadcast function that the utility model provides is by being connected the current signal collector 6 of voice broadcast unit 9 with HIGH PRESSURE TREATMENT indicating member 2 or sensor electrical signal gathering unit 1, can respond the form of electric signal by voice broadcast being detected, antijamming capability is strong, clear sound is stable, improved the reliability that electroscope uses, because voice broadcast unit has adopted current signal collector, and by processor unit, current signal is processed, voice announcer can be reported out steady and audible warning message, by self-test unit 3 being set between HIGH PRESSURE TREATMENT indicating member 2 and voice broadcast unit 9, can detecting voice broadcast unit 9 and whether normally work.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (7)
1. the non-contact type high-voltage detecting device with voice broadcast function, it is characterized in that: it comprises insulation unit, is arranged on insulation upper sensor electrical signal collection unit, unit, HIGH PRESSURE TREATMENT indicating member and voice broadcast unit, sensor electrical signal gathering unit is connected with HIGH PRESSURE TREATMENT indicating member, and voice broadcast unit is connected with HIGH PRESSURE TREATMENT indicating member or sensor electrical signal gathering unit.
2. the non-contact type high-voltage detecting device with voice broadcast function according to claim 1, it is characterized in that: described voice broadcast unit comprises current signal collector, processor unit and the voice announcer connecting successively, and described current signal collector is connected with HIGH PRESSURE TREATMENT indicating member or sensor electrical signal gathering unit.
3. the non-contact type high-voltage detecting device with voice broadcast function according to claim 1, is characterized in that: described sensor electrical signal gathering unit is electromagnetic field inducing device.
4. the non-contact type high-voltage detecting device with voice broadcast function according to claim 1, is characterized in that: described HIGH PRESSURE TREATMENT indicating member is multi-resonant oscillating circuit.
5. the non-contact type high-voltage detecting device with voice broadcast function according to claim 4, is characterized in that: described multi-resonant oscillating circuit is 555 timer circuits.
6. the non-contact type high-voltage detecting device with voice broadcast function according to claim 1, is characterized in that: also comprise the self-test unit being arranged between HIGH PRESSURE TREATMENT indicating member and voice broadcast unit.
7. the non-contact type high-voltage detecting device with voice broadcast function according to claim 1, is characterized in that: on described insulation unit, be also connected with and hold unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282650.5U CN203981756U (en) | 2014-05-29 | 2014-05-29 | A kind of non-contact type high-voltage detecting device with voice broadcast function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282650.5U CN203981756U (en) | 2014-05-29 | 2014-05-29 | A kind of non-contact type high-voltage detecting device with voice broadcast function |
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| CN203981756U true CN203981756U (en) | 2014-12-03 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016127907A1 (en) * | 2015-02-10 | 2016-08-18 | 冯春魁 | Portable digital smart device and high current detection method |
| CN107607777A (en) * | 2017-11-23 | 2018-01-19 | 长兴华阁耐物流装备有限公司 | A kind of double indicator lamp automatically retractable high voltage testing devices |
-
2014
- 2014-05-29 CN CN201420282650.5U patent/CN203981756U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016127907A1 (en) * | 2015-02-10 | 2016-08-18 | 冯春魁 | Portable digital smart device and high current detection method |
| CN107607777A (en) * | 2017-11-23 | 2018-01-19 | 长兴华阁耐物流装备有限公司 | A kind of double indicator lamp automatically retractable high voltage testing devices |
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