CN205982369U - Electricity theft -preventing metering device - Google Patents
Electricity theft -preventing metering device Download PDFInfo
- Publication number
- CN205982369U CN205982369U CN201620926502.1U CN201620926502U CN205982369U CN 205982369 U CN205982369 U CN 205982369U CN 201620926502 U CN201620926502 U CN 201620926502U CN 205982369 U CN205982369 U CN 205982369U
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- CN
- China
- Prior art keywords
- batch meter
- meter body
- visor
- controller
- protection cap
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- 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
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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses an electricity theft -preventing metering device, include the batch meter body and articulate in the chamber door of batch meter body, batch meter body bottom is equipped with insulating the pad, the inside visor that is equipped with of batch meter body, the visor is still including lid door and second lock, the inside wiring end that is equipped with of visor, the port connection of electric lines of wiring end has current transformer and automatic power off switch, the inside stand -by power supply that still is equipped with of visor, the visor bottom still is equipped with the pin hole, the visor top is equipped with strapping table body and controller, the controller includes master control circuit and singlechip, controller electric connection is in stand -by power supply. This electricity theft -preventing metering device convenient to use through the design of visor, carries out secondary protection to the batch meter body, effectually prevents to steal electric personnel and controls the batch meter body, and the security performance is high, guarantees its result of use and utilization benefit, is fit for extensively promoting.
Description
Technical field
This utility model is related to technical field of electric power, specially a kind of Anti-current stealing meter.
Background technology
After 1870, with the extensive application of electric power, scientific technological advance is advanced by leaps and bounds, various new techniques, new invention
Emerge in an endless stream, and be applied to commercial production rapidly, expanding economy is greatly facilitated.Constantly sending out with China's economic construction
Exhibition, and the quickening of urbanization process, electricity has become the indispensable part of people's productive life.The main electricity of China at present
Power source is thermal power generation, and the heat energy producing during using the solids such as coal, oil, natural gas, liquid, gas fuel combustion passes through
Generation power device is converted into electric energy.With the fast development of national economy, power consumption continues to increase, safety utilization of electric power, electric leakage inspection
Look into, stealing inspection has become as supervision of power consumption person's necessary work daily, in recent years, stealing electricity phenomenon remains incessant after repeated prohibition, and has progressively
To the trend of high-tech area development, this brings great challenge to work of electricity anti-stealing.Current operational approach pair of opposing electricity-stealing
Field check personnel oppose electricity-stealing theoretical knowledge level dependency larger, often occur and put into a large amount of human and material resources, but not
Situation about attain the results expected.If things go on like this, electricity filching behavior will have a strong impact on the economic interests of power supply enterprise, and give whole society
The electric power safety of meeting brings adverse consequencess with energy distribution.
Utility model content
The purpose of this utility model is to provide a kind of Anti-current stealing meter, to solve proposition in above-mentioned background technology
Problem.
For achieving the above object, this utility model provides following technical scheme：A kind of Anti-current stealing meter, including metering
Case body and the chamber door being articulated with batch meter body, described batch meter body bottom portion is provided with felt pad, and described batch meter is originally internal
Portion is provided with protection cap, and described protection cap also includes lid door and the second door lock, is provided with terminals inside described protection cap, described wiring
The port electric wire at end is connected with current transformer and automatic power-off switch, is additionally provided with stand-by power supply inside described protection cap, described
Protection cap bottom is additionally provided with fairlead, and described protection tops are provided with gauge table body and controller, and described controller includes leading
Control circuit and single-chip microcomputer, described batch meter body inner top is additionally provided with alarm, trigger and illuminator, described Current Mutual Inductance
Device, gauge table body, automatic power-off switch, alarm, trigger and illuminator are all electrically connected at controller, described control
Device is electrically connected at stand-by power supply.
Preferably, described chamber door is additionally provided with the first door lock and observation window, described observation window bottom is provided with ventilative BAIYE, institute
State chamber door edge and be additionally provided with sealing rubber pad.
Preferably, described batch meter body bottom portion is provided with radiator fan, and described radiator fan is electrically connected at controller.
Compared with prior art, the beneficial effects of the utility model are：A kind of Anti-current stealing meter of this utility model, knot
Structure is novel, easy to use, by the design of protection cap, batch meter body is carried out with second protection, effective electricity theft prevention personnel
Batch meter body is manipulated, security performance is high, by the current conditions of current transformer real-time detection terminals, different when having
During reason condition, intellectual analysis made by controller, control the switching of user power utilization in time, and pass through flip-flop toggle alarm report
Alert, effectively intelligent supervision is carried out to electricity filching behavior, safeguards electric business rights and interests, there is very high practicality, greatly improve this one
The use feature planting Anti-current stealing meter, it is ensured that its using effect and utilization benefit, is suitable for being widely popularized.
Brief description
Fig. 1 is this utility model structural representation.
In figure：1 batch meter body, 2 chamber doors, 3 current transformers, 4 protection caps, 5 lid doors, 6 terminals, 7 second door locks, 8
Gauge table body, 9 controllers, 10 fairleads, 11 automatic power-off switch, 12 radiator fans, 13 felt pads, 14 alarms, 15 touch
Send out device, 16 illuminators, 17 sealing rubber pads, 18 observation windows, 19 first door locks, 20 stand-by power supplies, 21 ventilative BAIYE.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, this utility model provides a kind of technical scheme：A kind of Anti-current stealing meter, including batch meter originally
Body 1 and the chamber door 2 being articulated with batch meter body 1, described batch meter body 1 bottom is provided with felt pad 13, described batch meter body 1
Inside is provided with protection cap 4, and described protection cap 4 also includes lid door 5 and the second door lock 7, is provided with terminals 6 inside described protection cap 4,
The port electric wire of described terminals 6 is connected with current transformer 3 and automatic power-off switch 11, is additionally provided with inside described protection cap 4
Stand-by power supply 20, described protection cap 4 bottom is additionally provided with fairlead 10, and described protection cap 4 top is provided with gauge table body 8 and controls
Device 9, described controller 9 includes governor circuit and single-chip microcomputer, and described batch meter body 1 inner top is additionally provided with alarm 14, triggering
Device 15 and illuminator 16, described current transformer 3, gauge table body 8, automatic power-off switch 11, alarm 14, trigger 15
All it is electrically connected at controller 9 with illuminator 16, described controller 9 is electrically connected at stand-by power supply 20, on described chamber door 2 also
It is provided with the first door lock 19 and observation window 18, described observation window 18 bottom is provided with ventilative BAIYE 21, described chamber door 2 edge is additionally provided with close
Envelope rubber blanket 17, described batch meter body 1 bottom is provided with radiator fan 12, and described radiator fan 12 is electrically connected at controller
9.
Operation principle：A kind of Anti-current stealing meter of this utility model, during use, by the design of protection cap 4, to metering
Case body 1 carries out second protection, and effective electricity theft prevention personnel manipulate to batch meter body 1, and security performance is high, additionally,
By the current conditions of current transformer 3 real-time detection terminals 6, when there being abnormal conditions, current transformer 3 will detect
To controller 9, controller 9 starts automatic power-off switch 11 and switchs current feedback, mandatory stops to customer power supply, by user's
With being electrically cut off, and being reported to the police by trigger 15 startup alarm 14, thus safeguarding electric business rights and interests, effectively electricity filching behavior being carried out
Intelligence is supervised, and stand-by power supply 20 provides emergency service after a loss of power.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of Anti-current stealing meter, including batch meter body (1) with the chamber door (2) that is articulated with batch meter body (1), it is special
Levy and be：Described batch meter body (1) bottom is provided with felt pad (13), is provided with protection cap inside described batch meter body (1)
(4), described protection cap (4) also includes lid door (5) and the second door lock (7), is provided with terminals (6), institute inside described protection cap (4)
The port electric wire stating terminals (6) is connected with current transformer (3) and automatic power-off switch (11), and described protection cap (4) is internal
It is additionally provided with stand-by power supply (20), described protection cap (4) bottom is additionally provided with fairlead (10), described protection cap (4) top is provided with meter
Scale body (8) and controller (9), described controller (9) is included in governor circuit and single-chip microcomputer, described batch meter body (1)
Top is additionally provided with alarm (14), trigger (15) and illuminator (16), described current transformer (3), gauge table body
(8), automatic power-off switch (11), alarm (14), trigger (15) and illuminator (16) are all electrically connected at controller
(9), described controller (9) is electrically connected at stand-by power supply (20).
2. a kind of Anti-current stealing meter according to claim 1 it is characterised in that：It is additionally provided with described chamber door (2)
One door lock (19) and observation window (18), described observation window (18) bottom is provided with ventilative BAIYE (21), and described chamber door (2) edge also sets
There is sealing rubber pad (17).
3. a kind of Anti-current stealing meter according to claim 1 it is characterised in that：Described batch meter body (1) bottom
It is provided with radiator fan (12), and described radiator fan (12) is electrically connected at controller (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620926502.1U CN205982369U (en) | 2016-08-23 | 2016-08-23 | Electricity theft -preventing metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620926502.1U CN205982369U (en) | 2016-08-23 | 2016-08-23 | Electricity theft -preventing metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205982369U true CN205982369U (en) | 2017-02-22 |
Family
ID=58033133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620926502.1U Expired - Fee Related CN205982369U (en) | 2016-08-23 | 2016-08-23 | Electricity theft -preventing metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205982369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117497308A (en) * | 2023-11-01 | 2024-02-02 | 苏州锐莱特电子科技有限公司 | Three-phase current transformer with adjustable anti-electricity-theft |
-
2016
- 2016-08-23 CN CN201620926502.1U patent/CN205982369U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117497308A (en) * | 2023-11-01 | 2024-02-02 | 苏州锐莱特电子科技有限公司 | Three-phase current transformer with adjustable anti-electricity-theft |
| CN117497308B (en) * | 2023-11-01 | 2024-05-28 | 河南许继仪表有限公司 | Three-phase current transformer with adjustable anti-electricity-theft |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20170823 |