CN109030892A - A kind of electric meter box capable of realizing electricity theft prevention - Google Patents
A kind of electric meter box capable of realizing electricity theft prevention Download PDFInfo
- Publication number
- CN109030892A CN109030892A CN201810703541.9A CN201810703541A CN109030892A CN 109030892 A CN109030892 A CN 109030892A CN 201810703541 A CN201810703541 A CN 201810703541A CN 109030892 A CN109030892 A CN 109030892A
- Authority
- CN
- China
- Prior art keywords
- unit
- escutcheon
- image
- image processing
- processing unit
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/24—Arrangements for avoiding or indicating fraudulent use
Abstract
The invention discloses a kind of electric meter box capable of realizing electricity theft prevention, belong to electrical equipment technical field, including case ontology, the keyhole being arranged on chamber door, escutcheon, image processing unit (3), alarm unit (4) and control unit (2)；The escutcheon covers keyhole, and escutcheon can be by opening after pressing push-and-pull, and the escutcheon surface is equipped with pressure sensor (1)；The pressure sensor (1) is connect by control unit (2) with image processing unit (3), alarm unit (4)；Described image processing unit (3) includes image acquisition units (31), image comparison unit (33) and image transmitting unit (32).The present invention non-working person or user attempt open ammeter box when can Realtime Alerts, effectively prevent ammeter box by stealing.
Description
Technical field
The present invention relates to electrical equipment technical field more particularly to a kind of electric meter box capable of realizing electricity theft prevention.
Background technique
Ammeter is measured to the electricity consumption of user, and using result as the important evidence of user power consumption.Ammeter box
It is to concentrate ammeter to dispose, the important place of unified management is widely used in the urbanization cell of modern society, in market.
Currently, some power consumers or criminal in society are stolen for the interests of itself by various illegal means
Electric energy is taken, do not handed over achieving the purpose that or is paid tariff less.Most of its is all that (example is changed in the internal structure of ammeter by changing
Such as: change wiring, the current coil for changing short-circuit metering device, stealing off zero, around more measuring).This electricity stealing is not only
It is related to personal even national interests, it can also be along with numerous safety problems.
Summary of the invention
In order to overcome drawbacks described above, the present invention is intended to provide a kind of ammeter box of thief-proof good electrical property.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of electric meter box capable of realizing electricity theft prevention, including case ontology, the keyhole being arranged on chamber door, escutcheon, image procossing list
Member, alarm unit and control unit；The escutcheon covers keyhole, and escutcheon is opened after being pushed and pulled by pressing,
The escutcheon surface is equipped with pressure sensor；The pressure sensor passes through control unit and image processing unit, alarm
Unit connection；Described image processing unit includes image acquisition units, image comparison unit and image transmitting unit.
Further setting, the ammeter box further includes observation window, and the observation window is tempered glass materials.
Further setting, the observation window are equipped with Shock inductor, and the Shock inductor passes through control unit and report
Alert unit connection.
Compared with prior art, the present invention image acquisition units can be triggered by pressure sensor, pass through Image Acquisition
Comparison judges whether the unpacking personnel of ammeter box are staff, and then is made whether that alarm determines, effectively prevents ammeter box quilt
Stealing.Burglar alarm of the invention is not easy to be destroyed inside ammeter box, thief-proof good electrical property.
Detailed description of the invention
Attached drawing is the anti-electricity-theft operation principle schematic diagram of the present invention.
In figure: 1, pressure sensor；2, control unit；3, image processing unit；31, image acquisition units；32, image passes
Defeated unit；33, image comparison unit；4, alarm unit.
Specific embodiment
Embodiment 1
A kind of electric meter box capable of realizing electricity theft prevention disclosed by the invention further includes key including case ontology, the keyhole being arranged on chamber door
Key hole cap, image processing unit 3, alarm unit 4 and control unit 2；The escutcheon covers keyhole, and escutcheon can
By opening after pressing push-and-pull, the escutcheon surface is equipped with pressure sensor 1；The pressure sensor 1 is single by control
Member 2 is connect with image processing unit 3, alarm unit 4；Described image processing unit 3 includes image acquisition units 31, image comparison
Unit 33 and image transmitting unit 32.
The course of work of the invention is: when needing to open ammeter box box house being observed or overhauled, needing elder generation
It is pushed and pulled by pressing and opens escutcheon, then chamber door is opened by key.
Antitheft principle of the invention is as shown in the figure: it is plug-type to press due to port lid, opening escutcheon
When, pressure sensor 1 transmits a signal to control unit 2, opens image processing unit 3 by control unit 2, is adopted by image
Collection unit 31 carries out Image Acquisition to operator, and (image acquisition units 31 can be to set in chamber door front or case top appropriate location
Miniature webcam is set to realize)；Pass through image comparison unit 33 again for acquired image and the number being stored in comparison unit
It is compared according to library image, it is determined whether pass through warning device in turn for staff and choose whether to alarm.In the whole process,
Acquired image can be subjected to remote transmission by image transmitting unit 32 and carry out real-time storage to power department, can so incited somebody to action
The operating process of ammeter box is recorded one by one so that verification can be compared according to the time when problem occurs.Of the invention is anti-
Steal device start from pressure sensor 1, alarmed by internal image processing unit 3 and alarm unit 4, whole device be not easy by
It was found that destroy, and it is safe and reliable, anti-theft performance is good
Image data base in above-mentioned image comparison unit 33 can be added manually, real-time update；In order to facilitate user's use
User images can also be increased, it is simple and convenient.
Embodiment 2
For the present embodiment the difference from embodiment 1 is that the ammeter box further includes observation window, the observation window is tempering glass
Glass material.Box house ammeter can so be observed in the case where not opening ammeter box and tentatively be judged.In order to
Comprehensively, can set observation window to elongate in shape, width and position is advisable with can clearly observe, and tempered glass materials can for observation
Prevent external world.
In order to further prevent observation window and chamber door to be destroyed, Shock inductor, the vibration can be set on observation window
Inductor is connect by control unit 2 with alarm unit 4.When someone wants to destroy observation window and chamber door, pass through Shock inductor
Signal is sent control unit 2 by induction, is controlled alarm unit 4 by control unit 2 and is alarmed.
Above-described embodiment is only the preferred embodiment of the present invention, not does any restrictions to the present invention, this field it is common
Other any modifications or substitutions that technical staff makes technical solution of the present invention, without departing from essence and original of the invention
Reason, should all be within protection scope of the present invention.
Claims (3)
1. a kind of electric meter box capable of realizing electricity theft prevention, including case ontology, the keyhole being arranged on chamber door, which is characterized in that further include key
Port lid, image processing unit (3), alarm unit (4) and control unit (2)；The escutcheon covers keyhole, keyhole
Lid can be by opening after pressing push-and-pull, and the escutcheon surface is equipped with pressure sensor (1)；The pressure sensor (1) is logical
Control unit (2) is crossed to connect with image processing unit (3), alarm unit (4)；Described image processing unit (3) includes that image is adopted
Collect unit (31), image comparison unit (33) and image transmitting unit (32).
2. electric meter box capable of realizing electricity theft prevention as described in claim 1, which is characterized in that further include observation window, the observation window is tempering
Glass material.
3. electric meter box capable of realizing electricity theft prevention as claimed in claim 2, which is characterized in that the observation window is equipped with Shock inductor, institute
Shock inductor is stated to connect by control unit (2) with alarm unit (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703541.9A CN109030892A (en) | 2018-06-30 | 2018-06-30 | A kind of electric meter box capable of realizing electricity theft prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703541.9A CN109030892A (en) | 2018-06-30 | 2018-06-30 | A kind of electric meter box capable of realizing electricity theft prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109030892A true CN109030892A (en) | 2018-12-18 |
Family
ID=65521104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810703541.9A Withdrawn CN109030892A (en) | 2018-06-30 | 2018-06-30 | A kind of electric meter box capable of realizing electricity theft prevention |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109030892A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024995A (en) * | 2019-11-26 | 2020-04-17 | 国网山东省电力公司潍坊供电公司 | Novel anti-electricity-theft ammeter case |
-
2018
- 2018-06-30 CN CN201810703541.9A patent/CN109030892A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024995A (en) * | 2019-11-26 | 2020-04-17 | 国网山东省电力公司潍坊供电公司 | Novel anti-electricity-theft ammeter case |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181218 |