CN205120815U - High -voltage electroscope charges - Google Patents
High -voltage electroscope charges Download PDFInfo
- Publication number
- CN205120815U CN205120815U CN201520828802.1U CN201520828802U CN205120815U CN 205120815 U CN205120815 U CN 205120815U CN 201520828802 U CN201520828802 U CN 201520828802U CN 205120815 U CN205120815 U CN 205120815U
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- CN
- China
- Prior art keywords
- insulating bar
- alarm
- voltage
- charging base
- electrical verification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012795 verification Methods 0.000 claims description 26
- 238000003909 pattern recognition Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 239000012212 insulator Substances 0.000 abstract 9
- 238000005259 measurement Methods 0.000 description 12
- 230000008901 benefit Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000009781 safety test method Methods 0.000 description 1
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- Measurement Of Current Or Voltage (AREA)
Abstract
The utility model provides a high -voltage electroscope charges, includes: the insulator spindle, test dateline, alarm and charging base, the insulator spindle is the columnar structure, and the one end of insulator spindle is handheld portion, and the other end of insulator spindle is for testing electric portion, and the one end of being close to handheld in the insulator spindle is connected with the circuit board, testing the dateline and locating the electric portion that tests on the insulator spindle, test and be close to the one end of testing electricity on the dateline and pass through the wire and be connected with the circuit board, the other end of testing the dateline is the toper structure, in the insulator spindle is located to the alarm, through the wire respectively with test the dateline and the circuit board is connected, be equipped with the pilot lamp on the insulator spindle, the pilot lamp passes through the wire and is connected with the alarm, charging base locates the one end of being close to handheld portion on the insulator spindle, is connected fixedly with the circuit board, and in charging base was located to last rechargeable battery and the battery cover of being equipped with of charging base, rechargeable battery, charging base's opening part was located to the battery cover, and battery cover and battery base block are fixed. The utility model discloses reduce manufacturing cost, improved managerial efficiency.
Description
Technical field
The utility model relates to the safety testing field of high-voltage alternating circuit and equipment, is specifically related to a kind of charging high voltage electroscope.
Background technology
In electric system, many working environments all also exist a lot of potential safety hazard, and electroscope is requisite instrument in work about electric power, but the electroscope a few days ago used all uses button cell, use button cell to there is following several defect:
1, the capacity of the battery of button cell is because of the factor such as quality and service condition, causes in use occurring because of off-capacity that cause can not correctly electrical verification and reduce work efficiency;
2, the button cell in electroscope needs irregularly to change, increase old and useless battery quantity, not environmentally not energy-conservation, in order to ensure galvanoscopic functional, therefore the button cell that electroscope uses must be regularly replaced in management, add old and useless battery quantity, simultaneously, button cell causes the reasons such as contact tie point loosens to cause electroscope normally not use in replacing and use procedure, and cost is high;
Warning system in traditional electroscope mostly is alarm lamp and adds alarm sound, effectively can not point out the electric pressure of detected electricity.
Summary of the invention
In order to solve the problem, the utility model provides a kind of charging high voltage electroscope, comprising: insulating bar, electrical verification head, alarm and charging base;
Described insulating bar is column structure, and one end of described insulating bar is Handheld Division, and the other end of described insulating bar is electrical verification portion, and the one end near described Handheld Division in described insulating bar is connected with circuit board;
The outside, Handheld Division of described insulating bar is provided with insulation rubber sleeve, and described electro-insulating rubber puts and is provided with several salient points uniformly;
Described electrical verification head is located at the electrical verification portion on described insulating bar, and the one end near described electrical verification portion on described electrical verification head is connected with described circuit board by wire, the tapered structure of the other end of described electrical verification head;
Described alarm is located in described insulating bar, is connected respectively by wire with described electrical verification head and circuit board;
Described alarm is voltage alarms based on pattern recognition, is provided with detection module in described alarm, and when surveyed voltage is higher than preset voltage value scope, described voltage alarms based on pattern recognition sends the first alarm song; When surveyed voltage is lower than preset voltage value scope, described voltage alarms based on pattern recognition sends the second alarm song; When surveyed voltage is in preset voltage value scope, described voltage alarms based on pattern recognition sends the 3rd alarm song, and starts pilot lamp flicker.
Described insulating bar is provided with pilot lamp, and described pilot lamp is connected with described alarm by wire;
Described charging base is located at the one end near described Handheld Division on described insulating bar, be connected and fixed with described circuit board, described charging base is provided with rechargeable battery and battery cover, described rechargeable battery is located in described charging base, described battery cover is located at the opening part of described charging base, and described battery cover and described battery base are fixed.
Further, the one end near described Handheld Division on described insulating bar is provided with rectangular recess, and described charging base is located in described rectangular recess.
Further, described preset voltage value scope is 60-500V.
A kind of New charger high voltage electroscope that the utility model provides, by installing rechargeable battery additional, effectively prevent electroscope because of the fault of circuit bad connection causes changing, effectively prevent the generation that situation is incured loss through delay in the detection in use produced because of battery capacity deficiency simultaneously, extend and reduce production cost galvanoscopic serviceable life simultaneously, turn improve galvanoscopic safety management.
Accompanying drawing explanation
Fig. 1 is the structural representation of high voltage electroscope of charging in the utility model.
Embodiment
The exemplary embodiments embodying the utility model feature & benefits will describe in detail in the following description.Be understood that the utility model can have various changes in different embodiments, it neither departs from scope of the present utility model, and explanation wherein and to be shown in be use when explain in essence, and be not used to limit the utility model.
As shown in Figure 1, a kind of charging high voltage electroscope is provided, comprises: insulating bar 1, electrical verification 2, alarm 3 and charging base 4;
Insulating bar 1 is in column structure, and one end of insulating bar 1 is Handheld Division, and the other end of insulating bar 1 is electrical verification portion, and the one end near Handheld Division in insulating bar 1 is provided with circuit board 5;
The electrical verification portion on insulating bar 1 is located in electrical verification 2, and electrical verification 2 is connected with circuit board 5 by wire near the one end in electrical verification portion, the tapered structure of the other end of electrical verification 2;
Alarm 3 is located in insulating bar, is connected respectively by wire with electrical verification 2 and circuit board 5;
Charging base 4 is located at the one end near Handheld Division on insulating bar 1, and be connected and fixed with circuit board 5, charging base 4 is provided with the rechargeable battery 6 of two joints (36mAh).Effective ensured electroscope during operation battery capacity normally can meet work requirements.
Further, the one end near Handheld Division on insulating bar 1 is provided with rectangular recess, and charging base 4 is located in rectangular recess; Charging base 4 is also provided with battery cover, and battery cover and battery base 4 are fixed.It is little that the design makes electroscope have volume, advantage easy to carry.
Further, insulating bar 1 is provided with pilot lamp 7, and pilot lamp 7, near electrical verification 2 one end, is connected with alarm 3 by wire.In the present embodiment, this alarm 3 is voltage alarms based on pattern recognition, is provided with detection module in alarm 3, and detection module is used for the rank of measuring voltage,
When surveyed voltage higher than predeterminated voltage height end value 105% time, then send the first alarm;
When surveyed voltage lower than the low end value of predeterminated voltage 95% time, then send the second alarm;
When surveyed voltage is between 95% of 105% paramount end value of the low end value of predeterminated voltage, then send the 3rd alarm;
When surveyed voltage is between 105% of 95% paramount end value of predeterminated voltage height end value, provide the 4th alarm that need take multiple measurements, the frequency n of described repetitive measurement is greater than and equals 3,
If when the variance measured for n time is less than 3% of predeterminated voltage height end value, provide the first warning at the arithmetic mean of n measurement higher than during predeterminated voltage height end value, provide the 3rd alarm at the arithmetic mean of n measurement lower than during predeterminated voltage height end value;
If when the variance measured for n time is more than or equal to 3% of predeterminated voltage height end value, then carry out (n+1)th time to measure, and double counting variance, until when variance is less than 3% of predeterminated voltage height end value or reaches maximum pendulous frequency, pendulous frequency is now denoted as m, the high end value measuring arithmetic average and the predeterminated voltage measured for m-2 time after removing mxm. and minimum in numerical value with m time compares, the first warning is provided higher than during predeterminated voltage height end value at the arithmetic mean of m-2 measurement, the 3rd alarm is provided lower than during predeterminated voltage height end value at the arithmetic mean of m-2 measurement,
When surveyed voltage the low end value of predeterminated voltage 95% to low end value 105% between time, provide the 4th alarm that need take multiple measurements, the frequency n of described repetitive measurement is greater than and equals 3;
If when the variance measured for n time is less than 3% of the low end value of predeterminated voltage, provide the second warning when the arithmetic mean of n measurement end value low lower than predeterminated voltage, provide the 3rd alarm when the arithmetic mean of n measurement end value low higher than predeterminated voltage;
If when the variance measured for n time is more than or equal to 3% of the low end value of predeterminated voltage, then carry out (n+1)th time to measure, and double counting variance, until when variance is less than 3% of the low end value of predeterminated voltage or reaches maximum pendulous frequency, pendulous frequency is now denoted as m, the low end value measuring arithmetic average and the predeterminated voltage measured for m-2 time after removing mxm. and minimum in numerical value with m time compares, the second warning is provided when the arithmetic mean of m-2 measurement end value low lower than predeterminated voltage, the 3rd alarm is provided when the arithmetic mean of m-2 measurement end value low higher than predeterminated voltage.
In the present embodiment, maximum pendulous frequency is 7 times.Clearly can reflect institute's electroscopy equipment voltage condition like this.
Further, insulation rubber sleeve 8 is established in the outside, Handheld Division of insulating bar 1, and insulation rubber sleeve 8 is provided with several salient points uniformly.Increase the friction force between hand and electroscope, facilitate staff to use.
A kind of charger high voltage electroscope that the utility model provides, by installing rechargeable battery additional, effectively prevent electroscope because of the fault of circuit bad connection causes changing, effectively prevent the generation that situation is incured loss through delay in the detection in use produced because of battery capacity deficiency simultaneously, extend and reduce production cost galvanoscopic serviceable life simultaneously, turn improve galvanoscopic safety management.
Embodiment above describes the utility model, should be appreciated that term used illustrates and exemplary and nonrestrictive term.Specifically can implement in a variety of forms due to the utility model and not depart from spirit or the essence of invention, so be to be understood that, above-described embodiment is not limited to any aforesaid details, and explain widely in the spirit and scope that should limit in claim of enclosing, therefore fall into whole change in claim or its equivalent scope and remodeling and all should be claim of enclosing and contained.
Claims (3)
1. charge a high voltage electroscope, comprising: insulating bar, electrical verification head, alarm and charging base;
Described insulating bar is column structure, and one end of described insulating bar is Handheld Division, and the other end of described insulating bar is electrical verification portion, and the one end near described Handheld Division in described insulating bar is connected with circuit board;
The outside, Handheld Division of described insulating bar is provided with insulation rubber sleeve, and described electro-insulating rubber puts and is provided with several salient points uniformly;
Described electrical verification head is located at the electrical verification portion on described insulating bar, and the one end near described electrical verification portion on described electrical verification head is connected with described circuit board by wire, the tapered structure of the other end of described electrical verification head;
Described alarm is located in described insulating bar, is connected respectively by wire with described electrical verification head and circuit board;
Described alarm is voltage alarms based on pattern recognition, is provided with detection module in described alarm, and when surveyed voltage is higher than preset voltage value scope, described voltage alarms based on pattern recognition sends the first alarm song; When surveyed voltage is lower than preset voltage value scope, described voltage alarms based on pattern recognition sends the second alarm song; When surveyed voltage is in preset voltage value scope, described voltage alarms based on pattern recognition sends the 3rd alarm song, and starts pilot lamp flicker;
Described insulating bar is provided with pilot lamp, and described pilot lamp is connected with described alarm by wire;
Described charging base is located at the one end near described Handheld Division on described insulating bar, be connected and fixed with described circuit board, described charging base is provided with rechargeable battery and battery cover, described rechargeable battery is located in described charging base, described battery cover is located at the opening part of described charging base, and described battery cover and described battery base are fixed.
2. charge high voltage electroscope as claimed in claim 1, it is characterized in that, the one end near described Handheld Division on described insulating bar is provided with rectangular recess, and described charging base is located in described rectangular recess.
3. charge high voltage electroscope as claimed in claim 1, it is characterized in that, described preset voltage value scope is 60-500V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520828802.1U CN205120815U (en) | 2015-10-22 | 2015-10-22 | High -voltage electroscope charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520828802.1U CN205120815U (en) | 2015-10-22 | 2015-10-22 | High -voltage electroscope charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205120815U true CN205120815U (en) | 2016-03-30 |
Family
ID=55576410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520828802.1U Expired - Fee Related CN205120815U (en) | 2015-10-22 | 2015-10-22 | High -voltage electroscope charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205120815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106549462A (en) * | 2016-12-31 | 2017-03-29 | 重庆工业职业技术学院 | A kind of wireless charging mobile phone shell of controllable transmitter switch |
-
2015
- 2015-10-22 CN CN201520828802.1U patent/CN205120815U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106549462A (en) * | 2016-12-31 | 2017-03-29 | 重庆工业职业技术学院 | A kind of wireless charging mobile phone shell of controllable transmitter switch |
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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: 20160330 Termination date: 20161022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |