CN204964610U - Multivoltage grade electroscope with voice prompt - Google Patents
Multivoltage grade electroscope with voice prompt Download PDFInfo
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- CN204964610U CN204964610U CN201520617278.3U CN201520617278U CN204964610U CN 204964610 U CN204964610 U CN 204964610U CN 201520617278 U CN201520617278 U CN 201520617278U CN 204964610 U CN204964610 U CN 204964610U
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Abstract
The utility model discloses a multivoltage grade electroscope with voice prompt, including test probe, the circuit case body, test probe is installed to circuit case body upper end, display screen and electric pressure gear converter are installed to the front side, position converter internally mounted is kept off to the electric pressure has control module and self checking circuit module, and be connected with electric pressure gear conversion knob, the last test probe that is connected with of control module, a display screen, sound prompt device, the self checking circuit module, sound prompt device includes pronunciation chip and the loudspeaker of being connected with the pronunciation chip, the self checking circuit module is connected with self -checking shift knob. The utility model discloses an installing sound prompt device additional, through this sound prompt device, can letting the operator carry out the operation of corresponding voltage position under the suggestion effect, the electroscope of avoiding bringing because of the maloperation damages perhaps user's potential safety hazard, still has security height, simple structure's characteristics.
Description
Technical field
The utility model belongs to electric power safety band technical field, is specifically related to a kind of multi-voltage grade electroscope with voice message.
Background technology
The voltage levels of the present China voltage such as from 0.4kV to 1000kV, managing security tools and instruments is that power industry is requisite, and each electric company, power construction team all will scrap a lot of managing security tools and instruments every year, and in the investigation of reality, especially electroscope is maximum.The transformer station's standard configuration being 110kV with an electric pressure: 2,0.4kV electroscope, 2,10kV electroscope, 2,35kV electroscope, 2,110kV electroscope, that 110kV transformer station will minimum configuration 8 electroscopes, and the electroscope of each electric pressure of the higher configuration of electric pressure is more.
With 110kV transforming plant main transformer interruption maintenance in real work, substation operation personnel arrange that safety practice is row, main transformer 10kV, 35kV, 110kV want electrical verification in each side, just must carry the electroscope of three electric pressures, there is following drawback: 1) site safety technical measures arrange the electroscope that will carry three electric pressures, carry very inconvenient; 2) production cost of the industry that increases electric power; 3) working strength of electrical employee is added; 4) because maloperation brings galvanoscopic damage.
Summary of the invention
The technical problems to be solved in the utility model is: provide the multi-voltage grade electroscope with voice message that a kind of structure is simple, security is high.
The technical scheme that the utility model is taked is: a kind of multi-voltage grade electroscope with voice message, comprise detector probe, circuit box body, described circuit cassette upper end is provided with detector probe, installed in front has display screen and electric pressure gear converter, described electric pressure gear converter inside is provided with control module and self-checking circuit module, and be connected with electric pressure gear conversion knob, described control module is connected with detector probe, display screen, for the sound prompt device of electric pressure gear conversion report sound, for the self-checking circuit module of self-inspection, the loudspeaker that described sound prompt device comprises speech chip and is connected with speech chip, described self-checking circuit model calling has self-test switch button, power supply is provided with in control module.
Preferably, foregoing circuit box body lower end is provided with telescopic control lever, described control lever adopts insulating material, adopt the insulating bar of extension type, adjustable length can be realized, thus adapt to the electrical verification demand of diverse location, what reduce a staff crosses multioperation, and after storage, floor area is little is easy to carry, cases and places.
Preferably, aforesaid operations bar adopts minimum two to thoroughly do away with edge body and can be socketed to form axially and movably, after described insulation body extends, junction is provided with detent mechanism and guide frame, described detent mechanism adopts pin type location, described guide frame comprise along interior tube body axis inner groovy and be embedded into the outer tube body inward flange of inner groovy, inward flange is identical with inner groovy planform, what adopt which realizes the scalable and fixing of control lever, structure is simple and convenient, fastening reliable with location, ensure the firm of operation, electrical verification efficiency can be greatly improved after direct elongation.
Preferably, above-mentioned detector probe adopts can the probe of elastic telescopic, comprise probe, spring and inserting tube, described probe comprise cone portion and with its connecting cylinder body, described cylinder part lower end is fixedly connected with spring one end, to embed in inserting tube one section, described lower spring end is fixedly connected on bottom inserting tube, described inserting tube upper end is provided with the position limiting structure of spacing probe, described inserting tube lower end is wired to control module, by can the probe of elastic telescopic, elastic reaction by spring can will be avoided because of the operation firmly excessive detector probe damage caused, cause maintenance cost too high.
Preferably, the insulating requirements that aforesaid operations bar adopts highest voltage level electroscope to need, bar is provided with warning colour band, be divided into red zone, yellow band, green band three kinds of colors from top to bottom, described red zone length is 1/2nd of bar length, described yellow band length is 1/3rd of bar length, described green band length is 1/6th of bar length, warning colour band is set on safety pole, operator can be allowed more observably to see operated electrical verification voltage, thus hold safely safe distance on control lever, ensure the safety of user.
Preferably, aforesaid operations bar lower end is connected with handle, described handle adopts the drum handle with retaining ring, surface is provided with anti-skidding salient point, adopt elastomeric material, by the operation electroscope that handle can be convenient, the electrical verification that when anti-skidding salient point can also ensure to use, the slip of hand and control lever causes is inaccurate.
The beneficial effects of the utility model: compared with prior art, the utility model has following effect:
(1) be integrated with multiple galvanoscopic function, achieve the function of a tractor serves several purposes, without the need to carrying multiple electroscope, reduce the labour intensity of staff, and also reduce the purchase cost of equipment;
(2) in the power failure electrical verification work of multi-voltage grade, can switched voltage grade electrical verification fast, reduce and change conventional galvanoscopic inconvenience, increase work efficiency;
(3) by this sound prompt device, can allow operator under suggesting effect, carry out the operation of relevant voltage position, avoid the electroscope brought because of maloperation to damage or the potential safety hazard of user;
(4) the utility model also has that security is high, structure is simple, low-cost feature.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is control lever guide frame schematic diagram of the present utility model;
Fig. 3 is detector probe schematic diagram of the present utility model;
Fig. 4 is front-view schematic diagram of the present utility model;
Fig. 5 is control module connection diagram of the present utility model.
In figure, 1-detector probe, 2-circuit box body, 3-self-test switch button, 4-display screen, 5-electric pressure gear conversion knob, 6-control lever, 7-handle, 8-detent mechanism, 9-directive texture, 10-inner groovy, 11-inward flange, 12-pops one's head in, 13-spring, 14-inserting tube, and 15-insulate body.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, utility model is described further.
As Fig. 1 ~ Fig. 5, a kind of multi-voltage grade electroscope with voice message, it is characterized in that: comprise detector probe 1, circuit box body 2, described circuit box body 2 upper end is provided with detector probe 1, installed in front has display screen 4 and electric pressure gear converter, described electric pressure gear converter inside is provided with control module and self-checking circuit module, and be connected with electric pressure gear conversion knob 5, described control module is connected with detector probe 1, display screen 4, for the sound prompt device of electric pressure gear conversion report sound, for the self-checking circuit module of self-inspection, the loudspeaker that described sound prompt device comprises speech chip and is connected with speech chip, described self-checking circuit model calling has self-test switch button 3, power supply is provided with in control module.
Preferably, foregoing circuit box body 2 lower end is provided with telescopic control lever 6, described control lever 6 adopts insulating material, adopt the insulating bar 6 of extension type, adjustable length can be realized, thus adapt to the electrical verification demand of diverse location, what reduce a staff crosses multioperation, and after storage, floor area is little is easy to carry, cases and places.
Preferably, aforesaid operations bar 6 adopts minimum two to thoroughly do away with edge body 15 and can be socketed to form axially and movably, described insulation body 15 extends rear junction and is provided with detent mechanism 8 and guide frame 9, described detent mechanism 8 adopts pin type to locate, for can the register pin of elastic telescopic, register pin is fixedly connected on elastic steel sheet, elastic steel sheet is fixedly connected on body obliquely, the end face of the extended interior tube body of described register pin, be embedded in the pilot hole of outer tube body, described guide frame 9 comprise along interior tube body axis inner groovy 10 and be embedded into the outer tube body inward flange 11 of inner groovy, inward flange 11 is identical with inner groovy 10 planform, what adopt which realizes the scalable and fixing of control lever, structure is simple and convenient, fastening reliable with location, ensure the firm of operation, electrical verification efficiency can be greatly improved after direct elongation.
Preferably, above-mentioned detector probe 1 adopts can the probe of elastic telescopic, comprise probe 12, spring 13 and inserting tube 14, described probe 12 comprise cone portion and with its connecting cylinder body, described cylinder part lower end is fixedly connected with spring 13 one end, embed interior one section of inserting tube 14, described spring 13 lower end is fixedly connected on bottom inserting tube 14, described inserting tube 14 upper end is provided with the position limiting structure of spacing probe 12, position limiting structure adopts end blind nut and probe end step, blind nut arranges inner edge, step can be kept out in inner edge, thus realize spacing, described inserting tube 14 lower end is wired to control module, by can the probe of elastic telescopic, elastic reaction by spring can will be avoided because of the operation firmly excessive detector probe damage caused, cause maintenance cost too high.
Preferably, the insulating requirements that aforesaid operations bar 6 adopts highest voltage level electroscope to need, bar is provided with warning colour band, be divided into red zone, yellow band, green band three kinds of colors from top to bottom, described red zone length is 1/2nd of bar length, described yellow band length is 1/3rd of bar length, described green band length is 1/6th of bar length, warning colour band is set on safety pole, operator can be allowed more observably to see operated electrical verification voltage, thus hold safely safe distance on control lever, ensure the safety of user.
Preferably, aforesaid operations bar 6 lower end is connected with handle 7, described handle 7 adopts the drum handle with retaining ring, surface is provided with anti-skidding salient point, adopt elastomeric material, by the operation electroscope that handle can be convenient, the electrical verification that when anti-skidding salient point can also ensure to use, the slip of hand and control lever causes is inaccurate.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace; all should be encompassed within protection domain of the present utility model, therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (6)
1. one kind has the multi-voltage grade electroscope of voice message, it is characterized in that: comprise detector probe (1), circuit box body (2), described circuit box body (2) upper end is provided with detector probe (1), installed in front has display screen (4) and electric pressure gear converter, described electric pressure gear converter inside is provided with control module and self-checking circuit module, and be connected with electric pressure gear conversion knob (5), described control module is connected with detector probe (1), display screen (4), for the sound prompt device of electric pressure gear conversion report sound, for the self-checking circuit module of self-inspection, the loudspeaker that described sound prompt device comprises speech chip and is connected with speech chip, described self-checking circuit model calling has self-test switch button (3).
2. a kind of multi-voltage grade electroscope with voice message according to claim 1, is characterized in that: described circuit box body (2) lower end is provided with telescopic control lever (6), and described control lever (6) adopts insulating material.
3. a kind of multi-voltage grade electroscope with voice message according to claim 2, it is characterized in that: described control lever (6) adopts minimum two to thoroughly do away with edge body (7) and can be socketed to form axially and movably, described insulation body (7) is extended rear junction and is provided with detent mechanism (8) and guide frame (9), described detent mechanism adopts pin type location, described guide frame (9) comprise along interior tube body axis inner groovy (10) and be embedded into the outer tube body inward flange (11) of inner groovy, inward flange (11) is identical with inner groovy (10) planform.
4. a kind of multi-voltage grade electroscope with voice message according to claim 1, it is characterized in that: described detector probe (1) adopts can the probe of elastic telescopic, comprise probe (12), spring (13) and inserting tube (14), described probe (12) comprise cone portion and with its connecting cylinder body, described cylinder part lower end is fixedly connected with spring (13) one end, embed inserting tube (14) interior a section, described spring (13) lower end is fixedly connected on inserting tube (14) bottom, described inserting tube (14) upper end is provided with the position limiting structure of spacing probe (12).
5. a kind of multi-voltage grade electroscope with voice message according to Claims 2 or 3, it is characterized in that: described control lever (6) adopts the insulating requirements of highest voltage level electroscope needs, bar is provided with warning colour band, be divided into red zone, yellow band, green band three kinds of colors from top to bottom, described red zone length is 1/2nd of bar length, described yellow band length is 1/3rd of bar length, and described green band length is 1/6th of bar length.
6. a kind of multi-voltage grade electroscope with voice message according to Claims 2 or 3, it is characterized in that: described control lever (6) lower end is connected with handle (7), described handle (7) adopts the drum handle with retaining ring, and surface is provided with anti-skidding salient point, adopts elastomeric material.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617278.3U CN204964610U (en) | 2015-08-17 | 2015-08-17 | Multivoltage grade electroscope with voice prompt |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617278.3U CN204964610U (en) | 2015-08-17 | 2015-08-17 | Multivoltage grade electroscope with voice prompt |
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| CN204964610U true CN204964610U (en) | 2016-01-13 |
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| CN201520617278.3U Active CN204964610U (en) | 2015-08-17 | 2015-08-17 | Multivoltage grade electroscope with voice prompt |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823922A (en) * | 2016-03-17 | 2016-08-03 | 国家电网公司 | AC charged induction device |
| CN107121589A (en) * | 2017-04-18 | 2017-09-01 | 国网浙江省电力公司衢州供电公司 | A kind of digital 220kV electroscope for power transmission line |
| CN107656166A (en) * | 2017-10-27 | 2018-02-02 | 重庆金龙科技有限公司 | Connecting line detection device |
| CN107843763A (en) * | 2017-09-23 | 2018-03-27 | 国网山东省电力公司菏泽市定陶区供电公司 | A kind of Multifunctional electroscope |
| CN109820375A (en) * | 2019-03-19 | 2019-05-31 | 方淼洪 | A kind of desk nested type automatically supplies bottled water installations |
| CN112415256A (en) * | 2020-11-06 | 2021-02-26 | 国网山东省电力公司淄博供电公司 | Multi-voltage-grade selectable electroscope |
-
2015
- 2015-08-17 CN CN201520617278.3U patent/CN204964610U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823922A (en) * | 2016-03-17 | 2016-08-03 | 国家电网公司 | AC charged induction device |
| CN105823922B (en) * | 2016-03-17 | 2019-01-08 | 国家电网公司 | Hum bar electrical induction device |
| CN107121589A (en) * | 2017-04-18 | 2017-09-01 | 国网浙江省电力公司衢州供电公司 | A kind of digital 220kV electroscope for power transmission line |
| CN107843763A (en) * | 2017-09-23 | 2018-03-27 | 国网山东省电力公司菏泽市定陶区供电公司 | A kind of Multifunctional electroscope |
| CN107843763B (en) * | 2017-09-23 | 2021-08-13 | 国网山东省电力公司菏泽市定陶区供电公司 | Multifunctional electroscope |
| CN107656166A (en) * | 2017-10-27 | 2018-02-02 | 重庆金龙科技有限公司 | Connecting line detection device |
| CN109820375A (en) * | 2019-03-19 | 2019-05-31 | 方淼洪 | A kind of desk nested type automatically supplies bottled water installations |
| CN109820375B (en) * | 2019-03-19 | 2020-12-08 | 杭州育锦科技有限公司 | Desk nested formula automatic feed bottled water device |
| CN112415256A (en) * | 2020-11-06 | 2021-02-26 | 国网山东省电力公司淄博供电公司 | Multi-voltage-grade selectable electroscope |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |