CN206270467U - A kind of device for high-voltage switch gear live detection - Google Patents
A kind of device for high-voltage switch gear live detection Download PDFInfo
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- CN206270467U CN206270467U CN201621397862.3U CN201621397862U CN206270467U CN 206270467 U CN206270467 U CN 206270467U CN 201621397862 U CN201621397862 U CN 201621397862U CN 206270467 U CN206270467 U CN 206270467U
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- working condition
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- power supply
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- control panel
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Abstract
The utility model discloses a kind of device for high-voltage switch gear live detection, its structure includes：Detector main box, radiator-grid, power switch, power supply connector, control panel, outside anti-collision rubber circle, air switch, working condition lamp fixed frame, working condition display lamp, detection line connector, display screen, the top of the detector main box is provided with control panel, the lower left quarter of the control panel is provided with power supply connector, power switch is provided with the right of the power supply connector, working condition lamp fixed frame is provided with above the air switch, the working condition lamp fixed frame is provided with working condition display lamp, the utility model is provided with RS48 elements, it is capable of achieving remote monitoring, realize that supervisory control of substation is automated.Input signal and communication use light-coupled isolation, and reliability is high.Prolonged continuous monitoring can be carried out after being once provided with, practicality is higher.
Description
Technical field
The utility model is a kind of device for high-voltage switch gear live detection, belongs to live detection field.
Background technology
Charged electric power apparatus detection is the effective means that discovering device latency runs hidden danger, is power equipment safety, steady
The important leverage of fixed operation.Live detection typically uses portable detection equipment, under operation, state quantity of the equipment is carried out
Site Detection, its detection mode be the powered short time in detection, be different from long-continued on-line monitoring.To power equipment
Live detection is to judge operational outfit with the presence or absence of defect, and prevention apparatus are damaged and ensure one of important measures of safe operation.
The purpose of live detection is, using effective detection means and analyzing and diagnosing technology, in time, accurately to grasp equipment running status,
The safe and reliable and economical operation of guarantee equipment.
Prior art discloses a kind of live testing apparatus for local discharge and method.Its Application No.：
CN201310508713.4, wherein, live testing apparatus for local discharge includes：High frequency sensors, extra-high video sensor and ultrasound
Wave sensor, is used to detect the local discharge signal of power equipment；And oscillograph, sensed with high frequency sensors, superfrequency
Device is connected with ultrasonic sensor, for processing local discharge signal, obtains and show the phase point of local discharge signal
Cloth collection of illustrative plates.By the present invention, solve the problems, such as that live testing apparatus for local discharge is limited to power equipment in the prior art, enters
And reached the effect of the usability for improving live testing apparatus for local discharge.But, the said equipment can only carry out live inspection
Survey, in-convenience in use, manpower and materials consumption is than larger, and automaticity is low.
Utility model content
In view of the shortcomings of the prior art, the utility model purpose is to provide a kind of for high-voltage switch gear live detection
Device, Site Detection can only be carried out to solve the said equipment, in-convenience in use, manpower and materials are consumed than larger, automaticity
Low problem.
To achieve these goals, the utility model is to realize by the following technical solutions：One kind is pressed off for height
The device of live detection is closed, its structure includes：Detector main box, radiator-grid, power switch, power supply connector, control panel,
Outside anti-collision rubber circle, air switch, working condition lamp fixed frame, working condition display lamp, detection line connector, display screen,
The top of the detector main box is provided with control panel, and the lower left quarter of the control panel is provided with power supply connector, the electricity
Power switch is provided with the right of the connector of source, working condition lamp fixed frame, the work shape are provided with above the air switch
State lamp fixed frame is provided with working condition display lamp, and detection line connector is provided with the right of the working condition display lamp, described
Display screen is provided with below detection line connector, the detector main box includes：Electrification in high voltage sensor, alternating-current switch amount are adopted
Collection loop, light-coupled isolation element, MCV elements, signal processor, RS48 elements, stiffened shell, the inside of the stiffened shell sets
There is electrification in high voltage sensor, the electrification in high voltage sensor and alternating-current switch amount acquisition circuit are connected, the light-coupled isolation element
With the connection of MCV elements, the MCV elements and signal processor are connected.
Further, the front portion of the detector main box is provided with radiator-grid, is provided with outside anti-above the radiator-grid
Hit rubber ring.
Further, it is provided with air switch above the power switch.
Further, the alternating-current switch amount acquisition circuit and light-coupled isolation element are connected.
Further, the signal processor and RS48 elements are connected.
The utility model is provided with RS48 elements, is capable of achieving remote monitoring, realizes that supervisory control of substation is automated.Input signal and
Communication uses light-coupled isolation, and reliability is high.Can carry out prolonged continuous monitoring after being once provided with, practicality compared with
It is high.
Brief description of the drawings
The detailed description made to non-limiting example with reference to the following drawings by reading, other spies of the present utility model
Levy, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of device for high-voltage switch gear live detection of the utility model；
Fig. 2 is the structural representation of detector main box of the present utility model；
Fig. 3 is operation principle schematic diagram of the present utility model；
In figure：Outside 1- detectors main box, 2- radiator-grids, 3- power switches, 4- power supplys connector, 5- control panels, 6-
Portion anti-collision rubber circle, 7- air switches, 8- working condition lamps fixed frame, 9- working conditions display lamp, 10- detection lines connector,
11- display screens, 101- electrification in high voltage sensor, 102- alternating-current switch amounts acquisition circuit, 103- light-coupled isolations element, 104-MCV
Element, 105- signal processors, 106-RS48 elements, 107- stiffened shells.
Specific embodiment
For technological means, creation characteristic, reached purpose and effect for realizing the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
Fig. 1 and Fig. 2 is referred to, the utility model provides a kind of technical scheme：It is a kind of for high-voltage switch gear live detection
Device, its structure includes：Detector main box 1, radiator-grid 2, power switch 3, power supply connector 4, control panel 5, outside are anti-
Hit rubber ring 6, air switch 7, working condition lamp fixed frame 8, working condition display lamp 9, detection line connector 10, display screen
11, the top of the detector main box 1 is provided with control panel 5, and the lower left quarter of the control panel 5 is provided with power supply connector 4,
The right of the power supply connector 4 is provided with power switch 3, and the top of the air switch 7 is provided with working condition lamp fixed frame 8,
The working condition lamp fixed frame 8 is provided with working condition display lamp 9, and the right of the working condition display lamp 9 is provided with detection
Line connector 10, the lower section of the detection line connector 10 is provided with display screen 11, and the detector main box 1 includes：High pressure belt
Electric transducer 101, alternating-current switch amount acquisition circuit 102, light-coupled isolation element 103, MCV elements 104, signal processor 105,
RS48 elements 106, stiffened shell 107, the inside of the stiffened shell 107 are provided with electrification in high voltage sensor 101, the high pressure belt
Electric transducer 101 and alternating-current switch amount acquisition circuit 102 are connected, and the light-coupled isolation element 103 and MCV elements 104 are connected, institute
State MCV elements 104 and signal processor 105 is connected.The front portion of the detector main box 1 is provided with radiator-grid 2, the radiator-grid
2 top is provided with outside anti-collision rubber circle 6.The top of the power switch 3 is provided with air switch 7.：The alternating-current switch amount is adopted
Collection loop 102 and light-coupled isolation element 103 are connected.The signal processor 105 and RS48 elements 106 are connected.
Fig. 3 is referred to, when being used, whether the firm connection of each several part is first checked for, after confirmation Plant in good condition, will
Equipment is placed in place, connects power supply, sets running parameter, and normal work can be started afterwards.It is provided with RS48 units
Part 106, is capable of achieving remote monitoring, realizes that supervisory control of substation is automated.Input signal and communication use light-coupled isolation, reliability
It is high.Prolonged continuous monitoring can be carried out after being once provided with, practicality is higher.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim is limited rather than described above, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as the right involved by limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (5)
1. a kind of device for high-voltage switch gear live detection, it is characterised in that：Its structure includes：Detector main box (1), dissipate
Heat supply network (2), power switch (3), power supply connector (4), control panel (5), outside anti-collision rubber circle (6), air switch (7),
Working condition lamp fixed frame (8), working condition display lamp (9), detection line connector (10), display screen (11), the detector
The top of main box (1) is provided with control panel (5), and the lower left quarter of the control panel (5) is provided with power supply connector (4), described
Power switch (3) is provided with the right of power supply connector (4), working condition lamp fixed frame is provided with above the air switch (7)
(8), the working condition lamp fixed frame (8) is provided with working condition display lamp (9), the right side of the working condition display lamp (9)
While being provided with detection line connector (10), display screen (11), the detector master are provided with below the detection line connector (10)
Casing (1) includes：Electrification in high voltage sensor (101), alternating-current switch amount acquisition circuit (102), light-coupled isolation element (103), MCV
Element (104), signal processor (105), RS48 elements (106), stiffened shell (107), the inside of the stiffened shell (107)
Electrification in high voltage sensor (101) is provided with, the electrification in high voltage sensor (101) and alternating-current switch amount acquisition circuit (102) are connected,
The light-coupled isolation element (103) and MCV elements (104) are connected, and the MCV elements (104) and signal processor (105) are even
Connect.
2. a kind of device for high-voltage switch gear live detection according to claim 1, it is characterised in that：The detector
The front portion of main box (1) is provided with radiator-grid (2), and outside anti-collision rubber circle (6) is provided with above the radiator-grid (2).
3. a kind of device for high-voltage switch gear live detection according to claim 1, it is characterised in that：The power supply is opened
Close and be provided with air switch (7) above (3).
4. a kind of device for high-voltage switch gear live detection according to claim 1, it is characterised in that：The exchange is opened
Measure acquisition circuit (102) and light-coupled isolation element (103) connection in pass.
5. a kind of device for high-voltage switch gear live detection according to claim 1, it is characterised in that：At the signal
Reason device (105) and RS48 elements (106) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397862.3U CN206270467U (en) | 2016-12-19 | 2016-12-19 | A kind of device for high-voltage switch gear live detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397862.3U CN206270467U (en) | 2016-12-19 | 2016-12-19 | A kind of device for high-voltage switch gear live detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206270467U true CN206270467U (en) | 2017-06-20 |
Family
ID=59047087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621397862.3U Expired - Fee Related CN206270467U (en) | 2016-12-19 | 2016-12-19 | A kind of device for high-voltage switch gear live detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206270467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106772007A (en) * | 2016-12-19 | 2017-05-31 | 天津市品通电力科技有限公司 | A kind of device for high-voltage switch gear live detection |
-
2016
- 2016-12-19 CN CN201621397862.3U patent/CN206270467U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106772007A (en) * | 2016-12-19 | 2017-05-31 | 天津市品通电力科技有限公司 | A kind of device for high-voltage switch gear live detection |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20191219 |