CN205427028U - Multi -functional high -voltage electroscope - Google Patents
Multi -functional high -voltage electroscope Download PDFInfo
- Publication number
- CN205427028U CN205427028U CN201620183056.XU CN201620183056U CN205427028U CN 205427028 U CN205427028 U CN 205427028U CN 201620183056 U CN201620183056 U CN 201620183056U CN 205427028 U CN205427028 U CN 205427028U
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- shell
- display
- switch
- high pressure
- expansion link
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- 238000012360 testing method Methods 0.000 claims abstract description 19
- 239000000523 sample Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 10
- 230000036039 immunity Effects 0.000 abstract description 2
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 210000000056 organ Anatomy 0.000 abstract 3
- 238000012795 verification Methods 0.000 description 9
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Measurement Of Current Or Voltage (AREA)
Abstract
The utility model discloses a multi -functional high -voltage electroscope, which comprises an outer shell, shell one end sets up the metallic interconnect pole, just the probe is connected to metallic interconnect pole one end, the shell lateral wall sets up the switch, just switch one side sets up bee calling organ, bee calling organ one side sets up the test button, just test button one side sets up the display, the display with set up the pilot lamp between the test button, just the display with the inside electric connection of bee calling organ, the corner adapter is connected to shell one end, just the telescopic link is connected to corner adapter one end, telescopic link outside suit insulating coating, just the handle is connected to telescopic link one end, it is high that this kind of multi -functional high -voltage electroscope tests electric sensitivity, and interference immunity is strong establishes overvoltage protection in, and temperature automatic compensation possesses full circuit self -checking function establishes electron automatic switch in, and the circuit adopts the integrated circuit shielding, uses for easy storage.
Description
Technical field
This utility model relates to electrical equipment technical field, is specially a kind of multifunctional high pressure electroscope.
Background technology
nullDevelopment along with power industry，Galvanoscopic development is more and more faster，High voltage electroscope，Must be noted that the electric pressure of its rated voltage and examined electrical equipment adapts when using electroscope，Otherwise may jeopardize the personal safety of electrical verification operator or cause erroneous judgement，During electrical verification, operator should wear insulating glove，Hold the position of shaking hands below hood guard ring，First test having on electric equipment，Stop when gradually electroscope should be shifted near charging equipment to luminescence or sounding during inspection，To confirm that electroscope performance is intact，The electroscope having self-checking system should confirm that electroscope is intact by first pressing self-inspection button，Detect on the equipment of electrical verification needing to carry out the most again，Also gradually electroscope should be shifted near Devices to test during detection，Until touching equipment conducting position，If this process is the most noiseless、Light indicates，Then can determine that this equipment is not charged，And there is a lot of weak point in current electroscope，Common electroscope defective insulation easily leaks electricity，Security incident occurs，In use sensitivity is low，Visibility is little and poor intuition.
Utility model content
The purpose of this utility model is to provide a kind of multifunctional high pressure electroscope, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: a kind of multifunctional high pressure electroscope, including shell, described shell one end arranges metal tie rods, and described metal tie rods one end connects probe；Described side wall of outer shell arranges switch, and described switch side arranges buzzer；Described buzzer side arranges testing button, and described testing button side arranges display；Display lamp, and the electric connection internal with described buzzer of described display are set between described display and described testing button；Described shell one end connects corner adapter, and described corner adapter one end connection expansion link；It is set with insulating coating outside described expansion link, and described expansion link one end connects handle.
Preferably, described probe angle is 30 °.
Preferably, it is slidably connected between described shell and described corner adapter, and between described corner adapter and described shell, the anglec of rotation is 0 °-360 °.
Preferably, described expansion link is cylindrical structural, and the diameter of described expansion link is less than the diameter of described insulating coating.
Preferably, described switch is electrically connected with described display interior.
Preferably, it is electrically connected with between described metal tie rods and described display lamp inside.
Compared with prior art, the beneficial effects of the utility model are: this multifunctional high pressure electroscope, electrical verification susceptiveness is high, not by sunlight, influence of noise, day and night the most all can use, strong interference immunity, inside set overvoltage protection, temperature self-compensation, possesses whole circuit self-checking function, inside set electronic automatic switch, circuit uses integrated circuit shielding, ensure at high voltage, under highfield, Research on Integrated Circuit Security reliably works, product sends when reporting to the police, please don't be close, there is the warning sound that electricity is dangerous, simple and clear, avoid the maloperation of staff, ensure personal safety, electroscope shell is ABS engineering plastics, expansion link is manufactured by epoxy glass laminate pipe, product structure one, use is deposited conveniently.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram.
In figure: 1 probe, 2 metal tie rods, 3 shells, 4 display lamps, 5 insulating coatings, 6 handles, 7 expansion links, 8 corner adapters, 9 display, 10 testing buttons, 11 buzzers, 12, switch.
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 are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to Fig. 1, this utility model provides a kind of technical scheme: a kind of multifunctional high pressure electroscope, including shell 3, shell 3 one end arranges metal tie rods 2, and metal tie rods 2 one end connects probe 1；Shell 3 sidewall arranges switch 12, and switch 12 sides arrange buzzer 11；Buzzer 11 side arranges testing button 10, and testing button 10 side arranges display 9；Display lamp 4, and display 9 electric connection internal with buzzer 11 are set between display 9 and testing button 10；Shell 3 one end connects corner adapter 8, and corner adapter 8 one end connection expansion link 7；It is set with insulating coating 5 outside expansion link 7, and expansion link 7 one end connects handle 6.
1 angle of popping one's head in is 30 °；It is slidably connected between shell 3 and corner adapter 8, and between corner adapter 8 and shell 3, the anglec of rotation is 0 °-360 °；Expansion link 7 is cylindrical structural, and the diameter of expansion link 7 is less than the diameter of insulating coating 5, convenient use；Switch 12 is internal with display 9 to be electrically connected with；It is electrically connected with between metal tie rods 2 and display lamp 4 inside.
nullOperation principle: before use，By the electric pressure of institute's measurement equipment, the expansion link 7 within insulating coating 5 is stretched to specific length，Select indicator and the insulating bar of suitable types，And indicator is checked，The high voltage electroscope throwing people's use must be qualified through electrical test，The probe 1 of indicator should move closer to equipment under test，The once normal revolution of indicator probe 1 beginning，Then illustrate that this equipment has electricity，Equipment under test should be left immediately，Probe 1 can not turn round for a long time，To ensure galvanoscopic service life，Electrical verification to circuit should be by carrying out mutually，To the chopper of contact or disconnecting switch or during other repair apparatus electrical verifications，Ying Qi line both sides distinguish electrical verification mutually，When the multilamellar power circuit of same tower erection is carried out electrical verification，Priori low pressure、Posteriority high pressure，Priori lower floor、Posteriority upper strata，On Capacitor banks, electrical verification should be carried out after its discharge off again，Use complete every time，Shrinking expansion link 7 and taking off before rotary indicator puts people's packaging bag，Should be by surface dust wiped clean，And leave the place being dried ventilation in，In order to avoid making moist.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a multifunctional high pressure electroscope, including shell (3), it is characterised in that: described shell (3) one end arranges metal tie rods (2), and described metal tie rods (2) one end connects probe (1)；Described shell (3) sidewall arranges switch (12), and described switch (12) side arranges buzzer (11)；Described buzzer (11) side arranges testing button (10), and described testing button (10) side arranges display (9)；Display lamp (4), and described display (9) electric connection internal with described buzzer (11) are set between described display (9) and described testing button (10)；Described shell (3) one end connects corner adapter (8), and described corner adapter (8) one end connection expansion link (7)；Described expansion link (7) outside suit insulating coating (5), and described expansion link (7) one end connection handle (6).
A kind of multifunctional high pressure electroscope the most according to claim 1, it is characterised in that: described probe (1) angle is 30 °.
A kind of multifunctional high pressure electroscope the most according to claim 1, it is characterized in that: be slidably connected between described shell (3) and described corner adapter (8), and between described corner adapter (8) and described shell (3), the anglec of rotation is 0 °-360 °.
A kind of multifunctional high pressure electroscope the most according to claim 1, it is characterised in that: described expansion link (7) is cylindrical structural, and the diameter of described expansion link (7) is less than the diameter of described insulating coating (5).
A kind of multifunctional high pressure electroscope the most according to claim 1, it is characterised in that: described switch (12) is internal with described display (9) to be electrically connected with.
A kind of multifunctional high pressure electroscope the most according to claim 1, it is characterised in that: it is electrically connected with between described metal tie rods (2) and described display lamp (4) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183056.XU CN205427028U (en) | 2016-03-10 | 2016-03-10 | Multi -functional high -voltage electroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183056.XU CN205427028U (en) | 2016-03-10 | 2016-03-10 | Multi -functional high -voltage electroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205427028U true CN205427028U (en) | 2016-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620183056.XU Active CN205427028U (en) | 2016-03-10 | 2016-03-10 | Multi -functional high -voltage electroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205427028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771511A (en) * | 2016-11-16 | 2017-05-31 | 合肥普望电子有限责任公司 | A kind of high voltage electroscope |
| CN110501551A (en) * | 2019-08-30 | 2019-11-26 | 国网河南省电力公司商丘供电公司 | A kind of Utilities Electric Co.'s special high-pressure electroscope |
-
2016
- 2016-03-10 CN CN201620183056.XU patent/CN205427028U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771511A (en) * | 2016-11-16 | 2017-05-31 | 合肥普望电子有限责任公司 | A kind of high voltage electroscope |
| CN110501551A (en) * | 2019-08-30 | 2019-11-26 | 国网河南省电力公司商丘供电公司 | A kind of Utilities Electric Co.'s special high-pressure electroscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Hu Inventor before: Zhong Feiqin |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170317 Address after: 510700 Guangzhou, Whampoa District, sand step road, room 22, No. 110, room Patentee after: GUANGZHOU DIAN'AN ELECTRIC POWER SERVICE CO., LTD. Address before: 350000 Fuzhou Province, Gulou District, Fujian, West Hung Road, No. 816, garden, building 5, No. 427, No. 101 Patentee before: Zhong Feiqin |
|
| TR01 | Transfer of patent right |