CN203894314U - Electroscope equipment - Google Patents
Electroscope equipment Download PDFInfo
- Publication number
- CN203894314U CN203894314U CN201420342891.4U CN201420342891U CN203894314U CN 203894314 U CN203894314 U CN 203894314U CN 201420342891 U CN201420342891 U CN 201420342891U CN 203894314 U CN203894314 U CN 203894314U
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- electroscope
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- electrical verification
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- 230000005611 electricity Effects 0.000 claims abstract description 57
- 239000000523 sample Substances 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 5
- 238000012795 verification Methods 0.000 claims description 84
- 238000009413 insulation Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Measurement Of Current Or Voltage (AREA)
Abstract
The utility model discloses electroscope equipment which comprises an electroscope which comprises an electricity testing probe, a voltage reducing module, a contact type electricity testing module, a non-contact type electricity testing module, a sound and light alarm module and a power supply module. A metal probe is electrically connected to the contact type electricity testing module through the voltage reducing module. Both the contact type electricity testing module and the non-contact type electricity testing module are electrically connected to the sound and light alarm module. The power supply module is electrically connected to the sound and light alarm module. A contact type electricity testing function and a non-contact-type electricity testing function are integrated in the electroscope equipment, the non-contact-type electricity testing function can be selected and used according to the need of a user, and the electroscope equipment is more flexible and convenient to use. At the same time, the electroscope equipment has the function of electricity testing safety reminding, and the safety in the process of electricity testing is improved.
Description
Technical field
The utility model relates to a kind of electroscope equipment.
Background technology
Contact electroscope of the prior art is usually used in the electrical verification of 6kV to 220kV charging equipment, when the certain distance of the tested charged position of electroscope distance of relevant voltage grade, contact electroscope does not have reports to the police to remind electrical verification personnel to note the function of electrical verification safety in advance, not strong in electrical verification personal security consciousness, or in the good not situation of the state of mind, electroscope easily snaps into different charged phase lines simultaneously, or on charged phase line and earthing component, cause arc light casualty accident, or when high-low pressure or twice and above high-tension line are joint used, if part line outage, because of electrification in high voltage and with dead line, be close to or intersect, may there is induced electricity in dead line, use the contact electroscope of relevant voltage grade to detect when electrical verification position, because induced electricity is less than this galvanoscopic trigger voltage, (be that trigger voltage is between 0.15～0.4 times of rated voltage, all think that this electroscope is qualified), electroscope is not reacted or is reacted not obvious, cause that maintainer takes for circuit completely not charged, and do not use individual safety wire, cause sensed electric arriving in operation process, cause the generation of the dangerous accident of work high above the ground.
Utility model content
The utility model provides a kind of electroscope equipment, and it has overcome the deficiency described in background technology.
The technical scheme adopting that the utility model solves its technical matters is:
A kind of electroscope equipment, it comprises electroscope, electroscope comprises electrical verification probe, voltage reduction module, contact electrical verification module, non-contact type electricity checking module, sound and light alarm module and power module, metal probe is electrically connected to contact electrical verification module through voltage reduction module, contact electrical verification module and non-contact type electricity checking module are all electrically connected to respectively sound and light alarm module, and power module is electrically connected to sound and light alarm module.
Among one embodiment: described electroscope also comprises a housing, electrical verification probe is fixed on outside, and voltage reduction module, contact electrical verification module, non-contact type electricity checking module, power module and acousto-optic alarm module are all installed in enclosure interior.
Among one embodiment: described electroscope also comprises that self check presses button and the optional button of pressing of non-contact function, self check is pressed button and is electrically connected to contact electrical verification module, the optional button of pressing of non-contact function is electrically connected to non-contact type electricity checking module, and button is pressed in self check and the optional button of pressing of non-contact function is all located at outside.
Among one embodiment: also comprise insulation rod, insulation rod one end is threaded connection in electroscope housing.
Among one embodiment: the described insulation rod other end is provided with holds insulating end, and this insulation rod is scalable insulation tube.
Among one embodiment: described power module comprises button cell.
Among one embodiment: described contact electrical verification module and non-contact type electricity checking module are all wrapped up by shielded film respectively.
The technical program is compared with background technology, and its tool has the following advantages:
A kind of electroscope equipment, it comprises electroscope, electroscope comprises electrical verification probe, voltage reduction module, contact electrical verification module, non-contact type electricity checking module, sound and light alarm module and power module, metal probe is electrically connected to contact electrical verification module through voltage reduction module, contact electrical verification module and non-contact type electricity checking module are all electrically connected to respectively sound and light alarm module, and power module is electrically connected to sound and light alarm module.This electroscope cluster tool contact electroscope function and non-contact type electricity checking function, at electroscope equipment near treating in the process of electrical verification position, if treat there is induced electricity near having electricity or its in electrical verification position, electroscope function by non-contact type electricity checking module can trigger in advance sound and light alarm module and carry out sound and light alarm to remind electrical verification personnel to note electrical verification safety, and then it is charged by contact electrical verification module, to go detection to treat whether electrical verification position truly has, improved the security of electrical verification personnel in electrical verification process, while avoiding causing electrical verification because electrical verification personal security consciousness is not strong or the state of mind is not good, electroscope snaps into different charged phase lines simultaneously, or on charged phase line and earthing component, cause electric shock accidents, arc light casualty accident, line short accident etc., secondly, if this electroscope equipment is treated in the process at electrical verification position close, non-contact type electricity checking module triggers sound and light alarm module and reports to the police, and that the high voltage contact electrical verification module of relevant voltage grade does not detect this electrical verification position is charged, can judge this and treat that electrical verification position exists induced electricity, also can remind electrical verification personnel not go to touch this electrical verification position, in order to avoid the induced electricity electricity being existed by this electrical verification position arrives, this electroscope equipment near treating in the process of electrical verification position, if all the time without sound and light alarm, can judge that this electrical verification position is not charged gradually, otherwise, if there is sound and light alarm in shifting near process, illustrate that this electrical verification position is charged, finish electrical verification, improve electrical verification personnel's processing safety.
This electroscope cluster tool contact electroscope function and non-contact type electricity checking function, make the optionally connected tactile electrical verification of this electroscope equipment, also can adopt contact and non-contact type electricity checking simultaneously, it is used more flexible.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 has illustrated the one-piece construction schematic diagram of a kind of electroscope equipment described in the present embodiment.
Fig. 2 has illustrated the electrical block diagram of a kind of electroscope equipment described in the present embodiment.
Embodiment
Please refer to Fig. 1 to Fig. 2, a kind of electroscope equipment, it comprises electroscope 10 and insulation rod 20, electroscope 10 comprises electrical verification probe 1, voltage reduction module 9, contact electrical verification module 2, non-contact type electricity checking module 3, sound and light alarm module 4, power module 5 and housing 6, electrical verification probe 1 is fixed on housing 6 outsides, and contact electrical verification module 2, non-contact type electricity checking module 3, power module 5 and acousto-optic alarm module 4, voltage reduction module 9 are all installed in housing 6 inside.Metal probe 1 is electrically connected to contact electrical verification module 2 through voltage reduction module 9, and contact electrical verification module 2 and non-contact type electricity checking module 3 are all electrically connected to respectively sound and light alarm module 4, and power module 5 is electrically connected to sound and light alarm module 4.This contact electrical verification module 2 can adopt of the prior art by flow through electroscope over the ground the electric current in stray capacitance detect the electrical verification module in the whether charged high voltage electroscope of high-tension line (GSSB type acousto-optic high voltage electroscope), this non-contact type electricity checking module 3 can adopt of the prior artly checks the electrical verification module in the whether charged non-contact type high-voltage detecting device of high-tension line by near electric field hi-line.For preventing that peripheral electromagnetic field from disturbing, described contact electrical verification module 2 and non-contact type electricity checking module 3 are all wrapped up by shielded film respectively.Insulation rod 20 one end are threaded connection in electroscope housing 6.Described insulation rod 20 other ends are provided with holds insulating end 21, and this insulation rod is scalable insulation tube.In the present embodiment, described power module 5 can adopt button cell.
Described electroscope 10 also comprises that self check presses button 7 and the optional button 8 of pressing of non-contact function, self check is pressed button 7 and is electrically connected to contact electrical verification module 2, the optional button 8 of pressing of non-contact function is electrically connected to non-contact type electricity checking module 3, button 7 is pressed in self check and the optional button 8 of pressing of non-contact function is all located at housing 6 outsides, press optional 8 these electroscope equipment of button of pressing of non-contact function and there is contact and non-contact type electricity checking function simultaneously, press in this case self check press button 7 can be simultaneously to contact electroscope function with whether non-contact type electricity checking function intact confirms, do not press optional 8 these electroscope equipment of button of pressing of non-contact function and only there is contact electroscope function, pressing in this case self check presses 7, button and confirms whether contact electroscope function is intact.
Whether the present embodiment is by adopting non-contact electricity testing function to carry out in two kinds of situation operation instruction, specific as follows:
Situation one: before this electroscope equipment is used, user does not press the optional button 8 of pressing of non-contact function, this electroscope equipment only has contact electroscope function, if then pressing self check presses the glittering alarm song of button 7 red led and sounds and show that contact electroscope function is intact, and then stretch and regulate insulation rod 20 to the length of regulation, that then holds insulation rod 20 ends holds insulating end 21 positions, then this galvanoscopic electrical verification probe 1 contact is treated to electrical verification position, if all the time without sound and light alarm, can judge that this electrical verification position is not charged, if sounding, the glittering alarm song of red led shows that there is electricity at this electrical verification position.
Situation two: before this electroscope equipment is used, user presses the optional button 8 of pressing of non-contact function, this electroscope equipment has contact and non-contact type electricity checking function simultaneously, then press self check and press button 7 simultaneously to contact with whether non-contact type electricity checking function is intact confirms, the glittering alarm song of red led sounds and shows that contact electroscope function is intact, green indicating lamp is glittering shows that non-contact type electricity checking function is intact, and then stretch and regulate insulation rod 20 to the length of regulation, that then holds insulation rod 20 ends holds insulating end 21 positions, using electroscope 10 near treating in the process of electrical verification position, when distance is when 2-20 centimetre, electrical verification position (specifically by determining until electrical verification position induced electricity intensity), if green indicating lamp is glittering, show to treat that electrical verification position exists induced electricity near having electricity or its, electroscope function by non-contact type electricity checking module can trigger in advance sound and light alarm module and enter the glittering warning of green indicating lamp, to remind electrical verification personnel to note associated safety item, by electrical verification probe 1 contact of electroscope equipment, treat electrical verification position again, if now have, red led is glittering occurs with alarm song, can judge that this electrical verification position is charged, otherwise, if there is not yet the glittering and alarm song of red led at electrical verification probe 1 contact electrical verification position, illustrate that this electrical verification position only exists induced electricity, also can remind electrical verification personnel not go to touch this electrical verification position, in order to avoid the induced electricity electricity being existed by this electrical verification position arrives, this electroscope 10, when the electrical verification probe 1 of completely close electrical verification position and electroscope equipment touches electrical verification position, if all the time without sound and light alarm, can judge that this electrical verification position is not charged.
This electroscope cluster tool contact electroscope function and non-contact type electricity checking function, make the optionally connected tactile electrical verification of this electroscope equipment, also can adopt contact and non-contact type electricity checking simultaneously, use more convenient more flexible, this electroscope equipment also has electrical verification safety prompt function function simultaneously, has improved the security of electrical verification process.
The above, it is only the utility model preferred embodiment, therefore can not limit according to this scope that the utility model is implemented, the equivalence of doing according to the utility model the scope of the claims and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (7)
1. an electroscope equipment, it is characterized in that: comprise electroscope, electroscope comprises electrical verification probe, voltage reduction module, contact electrical verification module, non-contact type electricity checking module, sound and light alarm module and power module, metal probe is electrically connected to contact electrical verification module through voltage reduction module, contact electrical verification module and non-contact type electricity checking module are all electrically connected to respectively sound and light alarm module, and power module is electrically connected to sound and light alarm module.
2. a kind of electroscope equipment according to claim 1, it is characterized in that: described electroscope also comprises a housing, electrical verification probe is fixed on outside, and voltage reduction module, contact electrical verification module, non-contact type electricity checking module, power module and acousto-optic alarm module are all installed in enclosure interior.
3. a kind of electroscope equipment according to claim 2, it is characterized in that: described electroscope also comprises that self check presses button and the optional button of pressing of non-contact function, self check is pressed button and is electrically connected to contact electrical verification module, the optional button of pressing of non-contact function is electrically connected to non-contact type electricity checking module, and button is pressed in self check and the optional button of pressing of non-contact function is all located at outside.
4. a kind of electroscope equipment according to claim 2, is characterized in that: also comprise insulation rod, insulation rod one end is threaded connection in electroscope housing.
5. a kind of electroscope equipment according to claim 4, is characterized in that: the described insulation rod other end is provided with holds insulating end, and this insulation rod is scalable insulation tube.
6. a kind of electroscope equipment according to claim 1, is characterized in that: described power module comprises button cell.
7. a kind of electroscope equipment according to claim 1, is characterized in that: described contact electrical verification module and non-contact type electricity checking module are all wrapped up by shielded film respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342891.4U CN203894314U (en) | 2014-06-24 | 2014-06-24 | Electroscope equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342891.4U CN203894314U (en) | 2014-06-24 | 2014-06-24 | Electroscope equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203894314U true CN203894314U (en) | 2014-10-22 |
Family
ID=51720697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420342891.4U Expired - Fee Related CN203894314U (en) | 2014-06-24 | 2014-06-24 | Electroscope equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203894314U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004906A (en) * | 2015-07-07 | 2015-10-28 | 国网上海市电力公司 | Contact-type alternating-current high-voltage electroscope and application thereof |
| CN105137161A (en) * | 2015-07-17 | 2015-12-09 | 恒同(中国)有限公司 | Digital composite functional high-voltage electroscope |
| CN106353571A (en) * | 2016-08-10 | 2017-01-25 | 国网浙江省电力公司金华供电公司 | Live part verification bar with automatic outage loop |
| CN109030921A (en) * | 2018-10-29 | 2018-12-18 | 广东电网有限责任公司 | Universal electroscope |
| CN109030922A (en) * | 2018-10-29 | 2018-12-18 | 广东电网有限责任公司 | Universal electroscope with anti-sticking function |
| CN111308165A (en) * | 2020-04-09 | 2020-06-19 | 国网河北省电力有限公司无极县供电分公司 | Electricity testing operation rod |
-
2014
- 2014-06-24 CN CN201420342891.4U patent/CN203894314U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004906A (en) * | 2015-07-07 | 2015-10-28 | 国网上海市电力公司 | Contact-type alternating-current high-voltage electroscope and application thereof |
| CN105004906B (en) * | 2015-07-07 | 2018-02-02 | 国网上海市电力公司 | A kind of contact AC high-voltage electroscope and its application |
| CN105137161A (en) * | 2015-07-17 | 2015-12-09 | 恒同(中国)有限公司 | Digital composite functional high-voltage electroscope |
| CN106353571A (en) * | 2016-08-10 | 2017-01-25 | 国网浙江省电力公司金华供电公司 | Live part verification bar with automatic outage loop |
| CN106353571B (en) * | 2016-08-10 | 2019-05-07 | 国网浙江省电力公司金华供电公司 | With the electricity testing operation rod for automatically powering off circuit |
| CN109030921A (en) * | 2018-10-29 | 2018-12-18 | 广东电网有限责任公司 | Universal electroscope |
| CN109030922A (en) * | 2018-10-29 | 2018-12-18 | 广东电网有限责任公司 | Universal electroscope with anti-sticking function |
| CN109030922B (en) * | 2018-10-29 | 2023-04-28 | 广东电网有限责任公司 | Universal electroscope with anti-blocking function |
| CN111308165A (en) * | 2020-04-09 | 2020-06-19 | 国网河北省电力有限公司无极县供电分公司 | Electricity testing operation rod |
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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: 20141022 Termination date: 20210624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |