CN206179696U - Test electrical zero gram stick - Google Patents
Test electrical zero gram stick Download PDFInfo
- Publication number
- CN206179696U CN206179696U CN201621203591.3U CN201621203591U CN206179696U CN 206179696 U CN206179696 U CN 206179696U CN 201621203591 U CN201621203591 U CN 201621203591U CN 206179696 U CN206179696 U CN 206179696U
- Authority
- CN
- China
- Prior art keywords
- ports
- rod
- zero gram
- electrical verification
- extension
- 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
- 238000012360 testing method Methods 0.000 title abstract description 9
- 238000012795 verification Methods 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to a test electrical zero gram stick, including testing electrical contact head, reputation electroscope, rain -proof cover, zero gram stick on the rain -proof cover in area, extension festival and handheld operation festival, the reputation electroscope is installed inside testing the electrical contact head, and tests the contact connection of electrical contact head and reputation electroscope, test the electrical contact head and install the top at area zero gram stick on the rain -proof cover, the bottom at area zero gram stick on the rain -proof cover is installed to the handheld operation festival, the barred body intermediate position at area zero gram stick on the rain -proof cover is installed to rain -proof cover, sections two, the screw grooves in -connection in last one extension festival bottom is installed through the screw terminal at next extension festival top to extension, and the screw grooves in -connection in extension festival bottom is installed through the screw terminal at handheld operation festival top to extension festival and handheld operation festival, the extension festival with test the electrical contact head and install through the screw terminal at extension festival top and testing the screw grooves in -connection bottom the electrical contact head, the utility model has the advantages of reasonable design, easy operation, safe and reliable should use widely.
Description
Technical field
The utility model is related to field of electrical equipment, more particularly to a kind of zero gram of rod of electrical verification.
Background technology
Current power system changes zero gram usually using zero gram of rod, because zero gram of silk is chronically exposed to external environment condition and day
Solarization drenches with rain, and is easier to fracture, while very frequent with the work that zero gram of rod changes crane.Due to changing during crane, zero gram of rod connects
During tactile is high-tension electricity, therefore crane Renewal process, it is ensured that being perfectly safe for operator is necessary, and this had required zero gram of rod both
With certain intensity, but also with insulation function and rainproof function, electroscope function is lacked in existing zero gram of rod in the art,
The personal safety of staff can not effectively be ensured.
Utility model content
The purpose of this utility model is to provide a kind of zero gram of rod of electrical verification, above-mentioned to realize to solve above-mentioned technical problem
Purpose the utility model uses following technical scheme：
A kind of zero gram of rod of electrical verification, including electrical verification contact head, acoustooptical electroscope, rain cover, zero gram of rod of band rain cover, extension section
And hand-held section, the acoustooptical electroscope is arranged on inside electrical verification contact head, and electrical verification contact head is tactile with acoustooptical electroscope
Head connection, the electrical verification contact head is arranged on zero gram of top of rod of rain cover, and the hand-held section is arranged on band rain cover
Zero gram of bottom of rod, the rain cover is arranged on the barred body centre position with zero gram of rod of rain cover, and the two sections extension section is logical
The screw terminal crossed at the top of next extension section is arranged on connection, extension section and hand-held section in the flight of upper one extension section bottom
It is arranged in the flight of extension section bottom by the screw terminal at the top of hand-held section and is connected, extension section and electrical verification contact head leads to
The screw terminal crossed at the top of extension section is arranged on connection in the flight of electrical verification contact head bottom.
On the basis of above-mentioned technical proposal, acoustooptical electroscope circuit, acoustooptical electroscope electricity are set in the acoustooptical electroscope
Series connection R1 in the tunnels of power end VCC mono- in road, then connection point two-way, connects the DISCHG ports of U1 all the way, and another road connects R2, point
Not Lian Jie U1 TRJG ports and THOLD ports, while being connected with electric capacity C1, be then grounded, power end VCC is also connected with U1 simultaneously
VCC ports and RESET ports, the OUT terminal of U1 mouthful is connected with the CVOLT ports of U2, the CVOLDT ports series capacitances C3 of U1
After be grounded, power end VCC is also connected with resistance R4, is connected with the DISCHG ports of U2, while being also connected with resistance R5, resistance R5
The THOLD ports of U2 and electric capacity C2 connections respectively, electric capacity C2 ground connection, the TRJG ports of U2 are connected with THOLD ports, the OUT of U2
Port parallel resistance R6 and resistance R7, resistance R6 are connected with diode VD1, VD1 meet power supply VCC and meanwhile also with No. 1 port of J1
Connection, resistance R7 is connected with triode VT7, and the emitter grounding of triode, transistor collector connects No. 2 interfaces of J1, U2's
RESET ports and VCC ports are connected with power end VCC simultaneously.
On the basis of above-mentioned technical proposal, the extension section, hand-held section and zero gram of rod with defence cover use ring
Oxygen resin material makes.
The utility model facilitates whether operator's side-looking object under test has electricity and carried charge by setting acoustooptical electroscope
Size, that is, improve the operating efficiency of user, while ensure that the personal safety of user, can be with by society extension section
Zero gram of length of rod of regulation, while facilitating the power equipment maintaining workman to carry out maintenance operation to zero gram of rod of higher position.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is with zero gram of structural representation of rod of rain cover.
Fig. 3 is the structural representation of electrical verification contact head.
Fig. 4 is the structural representation of extension section.
Fig. 5 is the structural representation of hand-held section.
Fig. 6 is acoustooptical electroscope circuit diagram.
In figure：1- electrical verification contact heads；2- acoustooptical electroscopes；3- rain covers；4- band zero gram of rod of rain cover；5- extension sections；6-
Hand-held section.
Specific embodiment
The utility model is further elaborated with specific embodiment below in conjunction with the accompanying drawings.
A kind of zero gram of rod of electrical verification, including electrical verification contact head 1, acoustooptical electroscope 2, rain cover 3, band rain cover zero gram of rod 4, prolong
Meropodium 5 and hand-held section 6, the acoustooptical electroscope 2 are arranged on inside electrical verification contact head 1, and electrical verification contact head 1 is tested with acousto-optic
The contact connection of electrical equipment 2, the electrical verification contact head 1 is arranged on zero gram of top of rod 4 of rain cover, and the hand-held section 6 is pacified
Mounted in zero gram of bottom of rod 4 of rain cover, the rain cover 3 is arranged on the barred body centre position with zero gram of rod 4 of rain cover, described
Two section extension sections 5 are to be arranged on connection in the flight of upper one 5 bottoms of extension section by the screw terminal at next top of extension section 5,
Extension section 5 and hand-held section 6 are arranged in the flight of 5 bottoms of extension section by the screw terminal at the top of hand-held section 6 and connected
Connect, extension section 5 and electrical verification contact head 1 are arranged in the flight of the bottom of electrical verification contact head 1 by extending the screw terminal at the top of section 5
Connection.
Preferably, acoustooptical electroscope circuit, power end VCC in acoustooptical electroscope circuit are set in the acoustooptical electroscope 2
Connected R1 all the way, then connection point two-way, and the DISCHG ports of U1 are connected all the way, and another road connects R2, connects U1's respectively
TRJG ports and THOLD ports, while being connected with electric capacity C1, are then grounded, and power end VCC is also connected with the VCC ports of U1 simultaneously
With RESET ports, the OUT terminal of U1 mouthful be connected with the CVOLT ports of U2, ground connection after the CVOLDT ports series capacitances C3 of U1, electric
Source VCC is also connected with resistance R4, is connected with the DISCHG ports of U2, while be also connected with resistance R5, resistance R5 difference U2's
THOLD ports and electric capacity C2 are connected, and electric capacity C2 ground connection, the TRJG ports of U2 are connected with THOLD ports, and the OUT terminal mouthful of U2 is in parallel
Resistance R6 and resistance R7, resistance R6 are connected with diode VD1, and VD1 meets power supply VCC while being also connected with No. 1 port of J1, resistance
R7 is connected with triode VT7, the emitter grounding of triode, and transistor collector connects No. 2 interfaces of J1, the RESET ports of U2 and
VCC ports are connected with power end VCC simultaneously.
Preferably, the extension section 2, hand-held section 6 and zero gram of rod 4 with defence cover use epoxy resin material system
Make.
The utility model uses advanced production technology, by rational structure design, effectively raises workman person's
Operating efficiency, while ensure that the personal safety of work people, by setting acoustooptical electroscope, facilitates electric power first-aid personnel to be measured
Whether object is powered to be detected, warning device is reminded maintenance personal, it is ensured that the life security of workman person, by setting
Extension section is put, convenient use person freely adjusts zero gram of rod length, and convenient use person's operation improves operating efficiency, increases economic effect
Benefit.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With new teaching, in the case where principle of the present utility model and spirit is not departed from, the change that is carried out to implementation method, repair
Change, replace and modification is still fallen within protection domain of the present utility model.
Claims (3)
1. zero gram of rod of a kind of electrical verification, it is characterised in that including electrical verification contact head（1）, acoustooptical electroscope（2）, rain cover（3）, band
Zero gram of rod of rain cover（4）, extension section（5）And hand-held section（6）, the acoustooptical electroscope（2）Installed in electrical verification contact head（1）
Inside, and electrical verification contact head（1）With acoustooptical electroscope（2）Contact connection, the electrical verification contact head（1）Installed in band rain cover
Zero gram of rod（4）Top, the hand-held section（6）Installed in zero gram of rod of band rain cover（4）Bottom, the rain cover（3）
Installed in zero gram of rod of band rain cover（4）Barred body centre position, it is described two section extension section（5）It is to be saved by next extension（5）Top
The screw terminal in portion is arranged on upper one extension section（5）Connection in the flight of bottom, extension section（5）With hand-held section（6）Pass through
Hand-held section（6）The screw terminal at top is arranged on extension and saves（5）Connection in the flight of bottom, extension section（5）Connect with electrical verification
Contact（1）Saved by extending（5）The screw terminal at top is arranged on electrical verification contact head（1）Connection in the flight of bottom.
2. a kind of zero gram of rod of electrical verification according to claim 1, it is characterised in that the acoustooptical electroscope（2）Interior setting sound
Light electroscope circuit, series connection R1 in the tunnels of power end VCC mono- in acoustooptical electroscope circuit, then connection point two-way, connects U1's all the way
DISCHG ports, another road connects R2, and the TRJG ports and THOLD ports of U1 are connected respectively, while be connected with electric capacity C1, then
Ground connection, power end VCC is also connected with the VCC ports and RESET ports of U1 simultaneously, and the OUT terminal mouthful of U1 connects with the CVOLT ports of U2
Connect, be grounded after the CVOLDT ports series capacitances C3 of U1, power end VCC also be connected with resistance R4, the DISCHG ports company with U2
Connect, while being also connected with resistance R5, the THOLD ports of resistance R5 difference U2 and electric capacity C2 are connected, electric capacity C2 ground connection, the TRJG of U2
Port is connected with THOLD ports, the OUT terminal of U2 mouthful parallel resistance R6 and resistance R7, and resistance R6 is connected with diode VD1, and VD1 connects
Power supply VCC is also connected with No. 1 port of J1 simultaneously, and resistance R7 is connected with triode VT7, the emitter grounding of triode, triode
Colelctor electrode connects No. 2 interfaces of J1, and the RESET ports and VCC ports of U2 are connected with power end VCC simultaneously.
3. a kind of zero gram of rod of electrical verification according to claim 1, it is characterised in that the extension section（5）, hand-held section
（6）And zero gram of rod with defence cover（4）Made using epoxy resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203591.3U CN206179696U (en) | 2016-11-08 | 2016-11-08 | Test electrical zero gram stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203591.3U CN206179696U (en) | 2016-11-08 | 2016-11-08 | Test electrical zero gram stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206179696U true CN206179696U (en) | 2017-05-17 |
Family
ID=58682298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621203591.3U Expired - Fee Related CN206179696U (en) | 2016-11-08 | 2016-11-08 | Test electrical zero gram stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206179696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106449192A (en) * | 2016-11-08 | 2017-02-22 | 国网山东省电力公司枣庄供电公司 | Electroscopic insulating rod |
-
2016
- 2016-11-08 CN CN201621203591.3U patent/CN206179696U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106449192A (en) * | 2016-11-08 | 2017-02-22 | 国网山东省电力公司枣庄供电公司 | Electroscopic insulating rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20171108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |