CN209055610U - A kind of power grid electric leak detecting device - Google Patents
A kind of power grid electric leak detecting device Download PDFInfo
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- CN209055610U CN209055610U CN201821012987.9U CN201821012987U CN209055610U CN 209055610 U CN209055610 U CN 209055610U CN 201821012987 U CN201821012987 U CN 201821012987U CN 209055610 U CN209055610 U CN 209055610U
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- bar
- insulation
- handle
- detecting device
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Abstract
A kind of power grid electric leak detecting device, comprising: detector, bar one and reception feedback mechanism；The detector includes insulation crust, the insulation crust is mounted on one top of bar, the insulation crust is equipped with notch, the indentation, there is equipped with insulation elastic slice, conductive inner casing is equipped with inside the insulation crust, the conduction inner casing inner wall is brushed equipped with several detections, and detection brush top forms the through-hole for surrounding survey line to be checked；It is arranged bar two on the outside of the bar one, is arranged bar three on the outside of the bar two, the lower end outside of the bar one, bar two and bar three is equipped with convex block two, and the top inner side of the bar two and bar three is equipped with convex block one；The reception feedback mechanism is located on the inside of handle, and the handle is fixed on three bottom end of bar, and the middle handle is equipped with transparent netted insulation inner box, and the reception feedback mechanism includes neon lamp and alarm speaker.Its structure is simple, and easy to use convenient for adjusting different height, detection accuracy is high.
Description
Technical field
The utility model relates to electric leak detecting device, in particular to a kind of power grid electric leak detecting device.
Background technique
In recent years, the high speed development in Information & Communication Technology field adds the energy demand constantly increased, it is big to advise
The enlarging of mould makes cable interconnection become more more and more urgent at network.
The laying of cable is also substantially by the laying between electric pole, this cable laying method, great advantage
It is, electric wire cable will not hinder the traffic of ground and the construction of ground base equipment, will not occupy the space on ground, not only phase
To having saved cost, and become the method that mainstream is laid with.However in the dense population areas in city, such cable is laid with work
Journey can make detection encounter very high risk, and height where needing testing staff that climbing device is constantly used to reach cable is examined
Survey whether cable leaks electricity or have an exposed inner core.
Although existing earth detector result is accurate, cable surface will not be damaged, testing staff is needed to pass through
Cable is detected in climbing tool climbing to electric pole, complete climb down later to be detected is come, and climbing tool is moved to down
One position climbs up detected again, very troublesome.Current detection of electrical leakage does not have adjustment length function, when needs pair
When eminence power equipment is detected, majority will use ladder and carry out detection of electrical leakage to the power equipment of eminence, use in ladder
It often will appear in the process and collapse, security performance is low, and it is poor for applicability, increase the operation difficulty of testing staff, it has not been convenient to people
It uses.
Utility model content
For above-mentioned deficiency in the prior art, the utility model provides a kind of power grid electric leak detecting device, knot
Structure is simple, adjusts different height, easy to use, and detection accuracy is high.
In order to reach above-mentioned purpose of utility model, the technical solution adopted in the utility model are as follows:
A kind of power grid electric leak detecting device, comprising: detector, bar one and reception feedback mechanism；
The detector includes insulation crust, and the insulation crust is mounted on one top of bar, and the insulation crust, which is equipped with, to be lacked
Mouthful, the indentation, there is equipped with insulation elastic slice, and conductive inner casing is equipped with inside the insulation crust, and the conduction inner casing inner wall is equipped with
Several detection brushes, detection brush top form the through-hole for surrounding survey line to be checked；
It is arranged bar two on the outside of the bar one, is arranged bar three on the outside of the bar two, outside the lower end of the bar one, bar two and bar three
Side is equipped with convex block two, and the top inner side of the bar two and bar three is equipped with convex block one, and the convex block one is located at two top of convex block,
The bar one, bar two and bar three are equipped with several location holes, and the positioning pin for fixed height is inserted on the location hole；
The reception feedback mechanism is located on the inside of handle, and the handle is fixed on three bottom end of bar, and the middle handle is equipped with
Transparent netted insulation inner box, the reception feedback mechanism include neon lamp and alarm speaker, are equipped with fuse above the inner box,
The fuse connects resistance, and the resistance connects neon lamp, and the fuse connects conductive inner casing by electric wire, and the neon lamp is logical
It crosses electric wire and connects conductive inner casing, in interior cassette bottom portion, the alarm speaker connects optical sensor for the alarm speaker setting.
Further, the handle is made of insulation transparent material.
Further, the bar one, bar two and bar three are made of insulating material.
Further, wrapped with insulation is used on the outside of the electric wire.
The utility model has the following beneficial effects:
The bar one, bar two and bar three of the utility model constitute folding retractable mechanism, fixed high by positioning pin and location hole
Degree, it is convenient and practical, detect that drain conditions, detector, electric wire, fuse and neon lamp form closed circuit, neon lamp shines, and light passes
Sensor incude neon lamp shine, alarm speaker sounds an alarm sound, do not need again by climbing tool climb to eminence to cable into
Row detection, it is very convenient, and do not need to improve safety in high altitude operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged structure schematic diagram of the detector of the utility model；
Fig. 3 is the enlarged structure schematic diagram of the reception feedback mechanism of the utility model；
The appended drawing reference table of comparisons:
1- detector, 1.1- notch, 1.2- conduction inner casing, 1.3- detection brush, 1.4- insulation crust, 1.5- insulate elastic slice,
1.6- through-hole, 2- bar one, 3- bar two, 4- bar three, 5- handle, 5.1- inner box, 6- receive feedback mechanism, 6.1 fuses, 6.2- neon
Lamp, 6.3- resistance, 6.4- optical sensor, 6.5- alarm speaker, 7- convex block one, 8- location hole, 9- convex block two, 10- electric wire.
Specific embodiment
Further illustrate specific embodiment of the present utility model with reference to the accompanying drawing.Wherein identical components phase
Same appended drawing reference indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper" and
"lower" refers to that the direction in attached drawing, word "inner" and "outside" refer respectively to the side towards or away from geometric center of specific component
To.
In order to make the content of the utility model be easier to be clearly understood, below in conjunction in the utility model embodiment
Attached drawing, the technical scheme in the utility model embodiment is clearly and completely described.
As shown in Figure 1 to Figure 3, a kind of power grid electric leak detecting device, comprising: detector 1, bar 1 and reception feedback machine
Structure 6；
The detector 1 includes insulation crust 1.4, and the insulation crust 1.4 is mounted on one 2 top of bar, outside the insulation
Shell 1.4 is equipped with notch 1.1, and insulation elastic slice 1.5 is equipped at the notch 1.1, conductive inner casing is equipped with inside the insulation crust 1.4
1.2, conduction 1.2 inner wall of inner casing is equipped with several detections brush 1.3, and it is to be checked for surrounding that the formation of 1.3 tops is brushed in the detection
The through-hole 1.6 of survey line；
One 2 outside of bar is arranged bar 23, and 23 outside of bar is arranged bar 34, the bar 1, bar 23 and bar 34
Lower end outside be equipped with convex block 29, the top inner side of the bar 23 and bar 34 is equipped with convex block 1, the convex block one 7
Above convex block 29, the bar 1, bar 23 and bar 34 are equipped with several location holes 8, are inserted on the location hole 8 for solid
Determine the positioning pin of height；
The reception feedback mechanism 6 is located at 5 inside of handle, and the handle 5 is fixed on 34 bottom end of bar, 5 middle part of handle
Equipped with transparent netted insulation inner box 5.1, the reception feedback mechanism 6 includes neon lamp 6.2 and alarm speaker 6.5, the inner box
5.1 tops are equipped with fuse 6.1, and the fuse 6.1 connects resistance 6.3, and the resistance 6.3 connects neon lamp 6.2, the insurance
Silk 6.1 connects conductive inner casing 1.2 by electric wire 10, and the neon lamp 6.2 connects conductive inner casing 1.2, the alarm by electric wire 10
The setting of loudspeaker 6.5 connects optical sensor 6.4 in 5.1 bottom of inner box, the alarm speaker 6.5.
The handle 5 is made of insulation transparent material.The bar 1, bar 23 and bar 34 are made of insulating material.
Wrapped with insulation is used on the outside of the electric wire 10.
In the device use process, cable under test enters through-hole 1.6 by the elastic slice 1.5 that insulate, if without drain conditions,
Detection brush 1.3 can not allow conductive inner casing 1.2 to charge, and conductive inner casing 1.2, electric wire 6, fuse 6.1 and neon lamp 6.2, which can not be formed, to be closed
Circuit is closed, neon lamp 6.2 does not work；If there are drain conditions, detects 1.3 transmitting of brush and supply electricity to conductive inner casing 1.2, conductive inner casing 1.2, electricity
Line 6, fuse 6.1 and neon lamp 6.2 form closed circuit, and neon lamp 6.2 shines, and optical sensor 6.4 incudes neon lamp 6.2 and shines, report
Alert loudspeaker 6.5 sounds an alarm sound；Bar 1, bar 23 and bar 34 constitute folding retractable mechanism, pass through positioning pin and location hole
8 fixed heights are not needed to climb to eminence by climbing tool again and be detected to cable.
The foregoing is merely the preferred embodiment of the utility model patent, it is not intended to limit the utility model specially
Benefit, all made any modifications, equivalent replacements, and improvements etc. within the spirit and principle of the utility model patent should all include
Within the protection scope of the utility model patent.
Claims (4)
1. a kind of power grid electric leak detecting device characterized by comprising detector (1), bar one (2) and reception feedback mechanism
(6)；
The detector (1) includes insulation crust (1.4), and the insulation crust (1.4) is mounted on bar one (2) top, described exhausted
Edge shell (1.4) is equipped with notch (1.1), and insulation elastic slice (1.5) is equipped at the notch (1.1), and the insulation crust (1.4) is interior
Portion is equipped with conductive inner casing (1.2), and conduction inner casing (1.2) inner wall is equipped with several detections brush (1.3), the detection brush
(1.3) top forms the through-hole (1.6) for surrounding survey line to be checked；
It is arranged bar two (3) on the outside of the bar one (2), is arranged bar three (4), the bar one (2), bar two (3) on the outside of the bar two (3)
And the lower end outside of bar three (4) is equipped with convex block two (9), the top inner side of the bar two (3) and bar three (4) is equipped with convex block one
(7), the convex block one (7) is located above convex block two (9), and the bar one (2), bar two (3) and bar three (4) are equipped with several positioning
Hole (8) is inserted with the positioning pin for fixed height on the location hole (8)；
The reception feedback mechanism (6) is located on the inside of handle (5), and the handle (5) is fixed on bar three (4) bottom end, the handle
(5) middle part is equipped with transparent netted insulation inner box (5.1), and the reception feedback mechanism (6) includes neon lamp (6.2) and alarm speaker
(6.5), fuse (6.1) are equipped with above the inner box (5.1), the fuse (6.1) connects resistance (6.3), the resistance
(6.3) neon lamp (6.2) are connected, the fuse (6.1) connects conductive inner casing (1.2), the neon lamp (6.2) by electric wire (10)
Conductive inner casing (1.2) is connected by electric wire (10), the alarm speaker (6.5) is arranged in inner box (5.1) bottom, the alarm
Loudspeaker (6.5) connects optical sensor (6.4).
2. a kind of power grid electric leak detecting device according to claim 1, it is characterised in that: the handle (5) is insulation
Transparent material is made.
3. a kind of power grid electric leak detecting device according to claim 1, it is characterised in that: the bar one (2), bar two
(3) and bar three (4) is made of insulating material.
4. a kind of power grid electric leak detecting device according to claim 1, it is characterised in that: used on the outside of the electric wire (10)
Wrapped with insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012987.9U CN209055610U (en) | 2018-06-28 | 2018-06-28 | A kind of power grid electric leak detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012987.9U CN209055610U (en) | 2018-06-28 | 2018-06-28 | A kind of power grid electric leak detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209055610U true CN209055610U (en) | 2019-07-02 |
Family
ID=67046353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821012987.9U Active CN209055610U (en) | 2018-06-28 | 2018-06-28 | A kind of power grid electric leak detecting device |
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| Country | Link |
|---|---|
| CN (1) | CN209055610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111796206A (en) * | 2020-07-08 | 2020-10-20 | 广东电网有限责任公司 | Periscope type electric leakage observation device |
-
2018
- 2018-06-28 CN CN201821012987.9U patent/CN209055610U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111796206A (en) * | 2020-07-08 | 2020-10-20 | 广东电网有限责任公司 | Periscope type electric leakage observation device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215000 No. 518, Huangpujiang North Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Jinhuiyuan Electric Power Group Co.,Ltd. Address before: 215000 No. 518, Huangpujiang North Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: JIANGSU BAHOV Co.,Ltd. |