CN109596878A - A kind of all-loop self-inspection electroscope - Google Patents
A kind of all-loop self-inspection electroscope Download PDFInfo
- Publication number
- CN109596878A CN109596878A CN201811474066.9A CN201811474066A CN109596878A CN 109596878 A CN109596878 A CN 109596878A CN 201811474066 A CN201811474066 A CN 201811474066A CN 109596878 A CN109596878 A CN 109596878A
- Authority
- CN
- China
- Prior art keywords
- electroscope
- shell
- inspection
- ring
- arc shield
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/36—Overload-protection arrangements or circuits for electric measuring instruments
Abstract
The invention discloses a kind of all-loop self-inspection electroscopes, including the handle that insulate, electroscope shell, light switch, arc shield, conductor wire, mounting rack, lighting lamp, conducting rod, it is ring, insulating bar, insert ground needle, glass vision panel and indicator light, one end of the electroscope shell is cased with insulation handle, conducting rod is fixed in the other end of electroscope shell, and arc shield is further fixed on electroscope shell, conductor wire is wound on the electroscope shell, it is on ring that the conductor wire, which is connected to, it is being to be connected with to insert ground needle on ring, and it is inserting ground needle and is being that there are insulating bars between ring, mounting rack is further fixed on electroscope shell, lighting lamp is installed on mounting rack, the lighting lamp is connected on the circuit where light switch, the light switch is located between insulation handle and arc shield.The present invention adds arc shield on electroscope, by the masking of arc shield, effectively electrical verification person can be avoided to be wounded by high-voltage arc.
Description
Technical field
The present invention relates to electrical component fields, more particularly, to a kind of all-loop self-inspection electroscope.
Background technique
In real life because various reason, causes high power transmission lines road that all kinds of failures occur
Frequency is higher and higher, makes electric power overhaul personnel busy endlessly.In order to ensure the operation personal safety of electric power overhaul personnel, overhauling
Electrical verification must be carried out to construction portion by using corresponding electroscope before, allow electric power overhaul personnel to know what's what, true
The repair of power transmission lines can just be carried out without electric power overhaul personnel in electric situation by recognizing cable, avoid electric maloperation and mistake
Hurt electric power overhaul personnel.
But when examining high-tension circuit using electroscope, even electroscope has done insulation processing, once electrical verification personnel
Distance high-voltage electric wire is closer, and the high-tension bus-bar is in electriferous state, then electrical verification personnel are also possible to meeting because of arc discharge
It is wounded, even life threatening safety.
Summary of the invention
The present invention is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of all-loop self-inspection electroscope, including insulation handle, electroscope shell, light switch, arc shield, conductor wire,
Mounting rack, lighting lamp, conducting rod, be ring, insulating bar, insert ground needle, glass vision panel and indicator light, the one of the electroscope shell
End cap has insulation handle, is fixed with conducting rod in the other end of electroscope shell, and be further fixed on electric arc on electroscope shell
Cover is wound with conductor wire on the electroscope shell, which, which is connected to, is on ring, is connected with to insert ground needle on ring being, and
It is inserting ground needle and is being that there are insulating bars between ring, be further fixed on mounting rack on electroscope shell, illumination is installed on mounting rack
Electric light, the lighting lamp are connected on the circuit where light switch, the light switch be located at insulation handle and arc shield it
Between.
As a further solution of the present invention: the insulation handle is made of electro-insulating rubber, and insulate handle with a thickness of
3mm。
As a further solution of the present invention: electrical circuit inspection is installed in the electroscope shell, the electrical circuit inspection it is defeated
Enter end to be connected on conducting rod.
As a further solution of the present invention: the arc shield includes glass vision panel and indicator light, and wherein indicator light is located at
The side of glass vision panel, and indicator light is connected to the electrical circuit inspection output end installed in electric appliance casing.
As a further solution of the present invention: the glass vision panel is made of high-boron-silicon glass.
Compared with prior art, the beneficial effects of the present invention are:
The present invention adds arc shield on electroscope, by the masking of arc shield, can effectively avoid electrical verification person's quilt
High-voltage arc wounds.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the structural schematic diagram of arc shield in the present invention.
In figure: insulation handle 1, electroscope shell 2, light switch 3, arc shield 4, conductor wire 5, mounting rack 6, lighting lamp
7, conducting rod 8, be ring 9, insulating bar 10, insert ground needle 11, glass vision panel 41 and indicator light 42.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Please refer to Fig. 1~2, in the embodiment of the present invention, a kind of all-loop self-inspection electroscope, including insulation handle 1, electroscope
Shell 2, arc shield 4, conductor wire 5, mounting rack 6, lighting lamp 7, conducting rod 8, is ring 9, insulating bar 10, slotting ground at light switch 3
Needle 11, glass vision panel 41 and indicator light 42, one end of the electroscope shell 2 is cased with insulation handle 1, in electroscope shell 2
The other end is fixed with conducting rod 8, and arc shield 4 is further fixed on electroscope shell 2, is wound on the electroscope shell 2
Conductor wire 5, which, which is connected to, is on ring 9, is connected with to insert ground needle 11 on ring 9 being, and insert ground needle 11 and be ring 9 it
Between there are insulating bars 10, mounting rack 6 is further fixed on electroscope shell 2, on mounting rack 6 install lighting lamp 7, the illumination
Electric light 7 is connected on the circuit at 3 place of light switch, and the light switch 3 is located between insulation handle 1 and arc shield 4.
The insulation handle 1 is made of electro-insulating rubber, and insulate handle 1 with a thickness of 3mm.
Electrical circuit inspection is installed in the electroscope shell 2, the input terminal of the electrical circuit inspection is connected on conducting rod 8.
The arc shield 4 includes glass vision panel 41 and indicator light 42, and wherein indicator light 42 is located at the side of glass vision panel 41,
And indicator light 42 is connected to the electrical circuit inspection output end installed in electric appliance casing 2.
The glass vision panel 41 is made of high-boron-silicon glass.
The working principle of the invention is:
The present invention adds arc shield 4 on electroscope, by the masking of arc shield 4, can effectively avoid electrical verification person
It is wounded by high-voltage arc, and underground is introduced by the electric current that the electric leakage accident that conductor wire 5 will likely can occur generates, can more protected and test
The safety of electric personnel.At night, lighting lamp 7 is controlled by light switch 3 and provides illumination.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of all-loop self-inspection electroscope includes insulation handle, electroscope shell, light switch, arc shield, conductor wire, installation
Frame, conducting rod, is ring, insulating bar, slotting ground needle, glass vision panel and indicator light at lighting lamp, which is characterized in that the electroscope
One end of shell is cased with insulation handle, is fixed with conducting rod in the other end of electroscope shell, and also solid on electroscope shell
Surely have arc shield, be wound with conductor wire on the electroscope shell, which, which is connected to, is on ring, be connected on ring it is slotting
Ground needle, and inserting ground needle and be that there are insulating bars between ring, it is further fixed on mounting rack on electroscope shell, is pacified on mounting rack
Lighting lamp is filled, which is connected on the circuit where light switch, and the light switch is located at insulation handle and electricity
Between arc cover.
2. all-loop self-inspection electroscope according to claim 1, which is characterized in that the insulation handle is by electro-insulating rubber system
At, and insulate handle with a thickness of 3mm.
3. all-loop self-inspection electroscope according to claim 1, which is characterized in that be equipped with and test in the electroscope shell
The input terminal of circuit, the electrical circuit inspection is connected on conducting rod.
4. all-loop self-inspection electroscope according to claim 1, which is characterized in that the arc shield include glass vision panel and
Indicator light, wherein indicator light is located at the side of glass vision panel, and to be connected to the electrical circuit inspection installed in electric appliance casing defeated for indicator light
Outlet.
5. all-loop self-inspection electroscope according to claim 1, which is characterized in that the glass vision panel is by high-boron-silicon glass
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811474066.9A CN109596878A (en) | 2018-12-04 | 2018-12-04 | A kind of all-loop self-inspection electroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811474066.9A CN109596878A (en) | 2018-12-04 | 2018-12-04 | A kind of all-loop self-inspection electroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109596878A true CN109596878A (en) | 2019-04-09 |
Family
ID=65960926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811474066.9A Pending CN109596878A (en) | 2018-12-04 | 2018-12-04 | A kind of all-loop self-inspection electroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109596878A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1773803A (en) * | 2004-11-13 | 2006-05-17 | Sma技术股份公司 | Protection device for apparatus carrying load current |
| CN202813169U (en) * | 2012-07-07 | 2013-03-20 | 河南省电力公司郑州供电公司 | Lighting device for night use of insulating rod and electroscope |
| CN202886454U (en) * | 2012-11-17 | 2013-04-17 | 周阁洪 | Protective device of high-voltage electroscope |
| CN103336168A (en) * | 2013-06-29 | 2013-10-02 | 国家电网公司 | Full-loop alternating-current self-test high-voltage electroscope |
| CN204595067U (en) * | 2015-05-18 | 2015-08-26 | 国网山东省电力公司德州供电公司 | Electrical verification rod with protective earth line |
| CN106443143A (en) * | 2016-11-17 | 2017-02-22 | 国网山东省电力公司成武县供电公司 | 10-kV multifunctional electroscope and electroscope system for power line operation verification |
| CN206105127U (en) * | 2016-10-14 | 2017-04-19 | 上海二十冶建设有限公司 | Arc welding handle of shading |
| CN206179804U (en) * | 2016-11-09 | 2017-05-17 | 吕胜田 | Low -voltage equipment operating means |
-
2018
- 2018-12-04 CN CN201811474066.9A patent/CN109596878A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1773803A (en) * | 2004-11-13 | 2006-05-17 | Sma技术股份公司 | Protection device for apparatus carrying load current |
| CN202813169U (en) * | 2012-07-07 | 2013-03-20 | 河南省电力公司郑州供电公司 | Lighting device for night use of insulating rod and electroscope |
| CN202886454U (en) * | 2012-11-17 | 2013-04-17 | 周阁洪 | Protective device of high-voltage electroscope |
| CN103336168A (en) * | 2013-06-29 | 2013-10-02 | 国家电网公司 | Full-loop alternating-current self-test high-voltage electroscope |
| CN204595067U (en) * | 2015-05-18 | 2015-08-26 | 国网山东省电力公司德州供电公司 | Electrical verification rod with protective earth line |
| CN206105127U (en) * | 2016-10-14 | 2017-04-19 | 上海二十冶建设有限公司 | Arc welding handle of shading |
| CN206179804U (en) * | 2016-11-09 | 2017-05-17 | 吕胜田 | Low -voltage equipment operating means |
| CN106443143A (en) * | 2016-11-17 | 2017-02-22 | 国网山东省电力公司成武县供电公司 | 10-kV multifunctional electroscope and electroscope system for power line operation verification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190409 |
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| RJ01 | Rejection of invention patent application after publication |