CN110488059A - The ammeter powered or powered off based on user credit - Google Patents
The ammeter powered or powered off based on user credit Download PDFInfo
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- CN110488059A CN110488059A CN201910824385.6A CN201910824385A CN110488059A CN 110488059 A CN110488059 A CN 110488059A CN 201910824385 A CN201910824385 A CN 201910824385A CN 110488059 A CN110488059 A CN 110488059A
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- powered
- credit
- electric meter
- intelligent electric
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- 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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/061—Details of electronic electricity meters
- G01R22/066—Arrangements for avoiding or indicating fraudulent use
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/44—Magnetic coils or windings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/01—Relays in which the armature is maintained in one position by a permanent magnet and freed by energisation of a coil producing an opposing magnetic field
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
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Abstract
The invention discloses the ammeters powered or powered off based on user credit, are related to electrical equipment technical field；It includes intelligent electric meter and runs on the execution module on intelligent electric meter, and execution module receives the credit of the external user sent for intelligent electric meter, when the credit of user is credit exception, intelligent electric meter power-off；It is by intelligent electric meter and runs on the execution module etc. on intelligent electric meter, realizes ammeter and is based on the power supply of power consumer Credit Rank Appraisal or powers off.
Description
Technical field
The present invention relates to electrical equipment technical field more particularly to a kind of electricity powered or powered off based on user credit
Table.
Background technique
With the fast development of electricity market, power customer quantity is in increase trend year by year.The gradually increasing measured with client
Greatly, there is the client of some owing electricity charges, default electricity use problem etc..Marketing inspection workload increases, and work difficulty increases.
Currently, based on the above situation, upgrading having been carried out from technical aspect and improves, introduces intelligent electric meter system.Intelligence
Energy electric meter system, realizes automatic gauge, automatic charging, automatically powers off.When intelligent electric meter once finding that arrearage will break immediately
Electricity effectively prevents owing electricity charges to a certain extent and happens.Such as: application number 2017110284516, it is entitled
" a kind of intelligent electric meter ".Application number is 2016105433751, a kind of entitled " intelligence with Multiple Time Scales electricity price information
Energy ammeter ".
But existing technical solution has the following problems:
First, although intelligent electric meter can below the remaining capacity of setting after can bright light prompt client, user is often simultaneously
Can not necessarily find in time will be without remaining electric charge in ammeter, and after ammeter power-off, user just knows that ammeter does not take.This
When, user will feel very inconvenient, the real experiences of user are very bad, and the prior art is inadequate if being badly in need of electricity consumption
Hommization.
Second, for power consumer, it is not based on power consumer Credit Rank Appraisal and then controls the electricity of power supply or power-off
Table cannot provide the service of differentiated, and then can not further promote service level.Existing technical solution, intelligent electric meter
In there is no remaining electric charge to power off, there is no subscriber arrearages to happen, and naturally also there is no based on power consumer credit etc.
The ammeter of power supply or power-off is evaluated and then controlled to grade, may not carry out the service of differentiated.
Prior art problem and thinking:
How to solve ammeter and is based on the technical issues of power consumer Credit Rank Appraisal is powered or powered off.
Summary of the invention
The ammeter that technical problem to be solved by the invention is to provide a kind of to be powered or be powered off based on user credit, leads to
It crosses intelligent electric meter and runs on the execution module etc. on intelligent electric meter, realize ammeter and supplied based on power consumer Credit Rank Appraisal
Electricity or power-off.
In order to solve the above technical problems, the technical solution used in the present invention is: including intelligent electric meter and running on intelligence
Execution module on ammeter,
Execution module receives the credit of the external user sent for intelligent electric meter, when the credit of user is credit exception, intelligence
It can ammeter power-off.
A further technical solution lies in: it further include following procedure module,
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time Duan Weiyi
According to acquiring the acquisition time section electricity consumption of user and corresponding remaining capacity and externally send.
A further technical solution lies in: it further include following procedure module,
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time Duan Weiyi
According to acquiring the acquisition time section electricity consumption of user and have a deficit accordingly and electricity and externally send.
A further technical solution lies in: the intelligent electric meter includes magnetic latching relay, the relay include shell,
Control red line, control black line, trigger winding, rotating unit, movable plate unit and stationary plate unit；The shell for setting inside it
Set relay structure, including upper housing and lower case；The control red line and control black line respectively be set at the top of upper housing
Trigger winding electrical connection；The trigger winding is electromagnetic coil, the driving being powered by control red line and control black line；Described turn
Moving cell includes rotor magnet, is set to below trigger winding by rotation axis, four sides are respectively provided with the fixed strip of extension, In
When trigger winding is powered, opposite two can be overlapped on the top and bottom of upper housing bottom respectively in the fixed strip；Institute
Rotating unit is stated to connect by driving unit with movable plate unit；It is provided with contact on the driving unit, it can be with stationary plate unit
On contact closure or disconnection；Contact on the stationary plate unit has the shape tilted upward, has on the driving unit
There is corresponding plate diagonally downward, the plate has setting groove, is provided with contact in the groove, which fills institute
State groove；The plate upper groove lower position is provided with rubbing surface；The rubbing surface and the contact on the driving unit are exhausted
Edge；When driving unit moves downward, the contact on the rubbing surface and the driving unit successively contacts the stationary plate list
Contact in member.
A further technical solution lies in: photocatalyst material is arranged in the rubbing surface.
A further technical solution lies in: setting is higher than the barrier plate of the plate above the groove, makes the stationary plate
Contact on unit stops after contacting the contact on the driving unit.
A further technical solution lies in: the intelligent electric meter further includes display screen.
A further technical solution lies in: the display screen is liquid crystal display.
A further technical solution lies in: the liquid crystal display is stn liquid crystal display screen.
A further technical solution lies in: the display screen is LED display.
The beneficial effects of adopting the technical scheme are that
It is by intelligent electric meter and runs on the execution module etc. on intelligent electric meter, realizes ammeter and is based on power consumer credit etc.
Grade evaluation power supply or power-off.
It is detailed in specific embodiment part description.
Detailed description of the invention
Fig. 1 is the functional block diagram of the embodiment of the present invention 1；
Fig. 2 is the functional block diagram of the embodiment of the present invention 2；
Fig. 3 is the functional block diagram of Application Example of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the application and its application or making
Any restrictions.Based on the embodiment in the application, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall in the protection scope of this application.
Many details are explained in the following description in order to fully understand the application, but the application can be with
Implemented using other than the one described here other way, those skilled in the art can be without prejudice to the application intension
In the case of do similar popularization, therefore the application is not limited by the specific embodiments disclosed below.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited scope of the present application processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
In the description of the present application, it is to be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally, vertical,
Vertically, orientation or positional relationship indicated by level " and " top, bottom " etc. is normally based on orientation or position shown in the drawings and closes
System is merely for convenience of description the application and simplifies description, and in the absence of explanation to the contrary, these nouns of locality do not indicate that
It must have a particular orientation or be constructed and operated in a specific orientation with the device or element for implying signified, therefore cannot manage
Solution is the limitation to the application protection scope；The noun of locality " inside and outside " refers to inside and outside the profile relative to each component itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
Apply for the limitation of protection scope.
Embodiment 1:
As shown in Figure 1, the ammeter that the invention discloses a kind of to be powered or be powered off based on user credit, including intelligent electric meter and fortune
Row is in the execution module on intelligent electric meter, execution module, and the credit of the external user sent is received for intelligent electric meter, when with
The credit at family is that credit is abnormal, intelligent electric meter power-off.
Wherein, details are not described herein as the prior art for intelligent electric meter sheet.
Embodiment 2:
As shown in Fig. 2, the invention discloses it is a kind of based on user credit power or power off ammeter, including intelligent electric meter and
The execution module and power information acquisition module on intelligent electric meter are run on, execution module receives external hair for intelligent electric meter
The credit of the user sent, when the credit of user is that credit is abnormal, intelligent electric meter is powered off.
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time section
For foundation, acquires the acquisition time section electricity consumption of user and corresponding remaining capacity and externally send.
Embodiment 3:
As shown in Fig. 2, the invention discloses it is a kind of based on user credit power or power off ammeter, including intelligent electric meter and
The execution module and power information acquisition module on intelligent electric meter are run on, execution module receives external hair for intelligent electric meter
The credit of the user sent, when the credit of user is that credit is abnormal, intelligent electric meter is powered off.
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time section
For foundation, the acquisition time section electricity consumption and corresponding remaining capacity and having a deficit for acquiring user and are externally sent electricity.
Embodiment 4:
As shown in Fig. 2, the invention discloses it is a kind of based on user credit power or power off ammeter, including intelligent electric meter and
The execution module and power information acquisition module on intelligent electric meter are run on, execution module receives external hair for intelligent electric meter
The credit of the user sent, when the credit of user is that credit is abnormal, intelligent electric meter is powered off.
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time section
For foundation, the acquisition time section electricity consumption and corresponding remaining capacity and having a deficit for acquiring user and are externally sent electricity.
The intelligent electric meter includes magnetic latching relay, and the relay includes shell, control red line, control black line, touching
Hair line circle, rotating unit, movable plate unit and stationary plate unit；The shell for being arranged relay structure, including upper casing inside it
Body and lower case；The control red line is electrically connected with the trigger winding being set at the top of upper housing respectively with control black line；Institute
Stating trigger winding is electromagnetic coil, the driving being powered by control red line and control black line；The rotating unit includes rotor magnet,
It is set to below trigger winding by rotation axis, four sides are respectively provided with the fixed strip of extension, described when trigger winding is powered
Opposite two can be overlapped on the top and bottom of upper housing bottom respectively in fixed strip；The rotating unit is single by driving
Member is connect with movable plate unit；It is provided with contact on the driving unit, it can be with the contact closure or disconnection on stationary plate unit；
Contact on the stationary plate unit has a shape tilted upward, on the driving unit with it is corresponding diagonally downward
Plate, the plate have setting groove, are provided with contact in the groove, which fills the groove；The plate upper groove
Lower position is provided with rubbing surface；It insulate contact on the rubbing surface and the driving unit；It is moved downward in driving unit
When, the contact on the rubbing surface and the driving unit successively contacts the contact on the stationary plate unit.
Embodiment 5:
As shown in Fig. 2, the invention discloses it is a kind of based on user credit power or power off ammeter, including intelligent electric meter and
The execution module and power information acquisition module on intelligent electric meter are run on, execution module receives external hair for intelligent electric meter
The credit of the user sent, when the credit of user is that credit is abnormal, intelligent electric meter is powered off.
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time section
For foundation, the acquisition time section electricity consumption and corresponding remaining capacity and having a deficit for acquiring user and are externally sent electricity.
The intelligent electric meter includes magnetic latching relay, and the relay includes shell, control red line, control black line, touching
Hair line circle, rotating unit, movable plate unit and stationary plate unit；The shell for being arranged relay structure, including upper casing inside it
Body and lower case；The control red line is electrically connected with the trigger winding being set at the top of upper housing respectively with control black line；Institute
Stating trigger winding is electromagnetic coil, the driving being powered by control red line and control black line；The rotating unit includes rotor magnet,
It is set to below trigger winding by rotation axis, four sides are respectively provided with the fixed strip of extension, described when trigger winding is powered
Opposite two can be overlapped on the top and bottom of upper housing bottom respectively in fixed strip；The rotating unit is single by driving
Member is connect with movable plate unit；It is provided with contact on the driving unit, it can be with the contact closure or disconnection on stationary plate unit；
Contact on the stationary plate unit has a shape tilted upward, on the driving unit with it is corresponding diagonally downward
Plate, the plate have setting groove, are provided with contact in the groove, which fills the groove；The plate upper groove
Lower position is provided with rubbing surface；It insulate contact on the rubbing surface and the driving unit；It is moved downward in driving unit
When, the contact on the rubbing surface and the driving unit successively contacts the contact on the stationary plate unit.
Photocatalyst material is arranged in the rubbing surface.
Embodiment 6:
As shown in Fig. 2, the invention discloses it is a kind of based on user credit power or power off ammeter, including intelligent electric meter and
The execution module and power information acquisition module on intelligent electric meter are run on, execution module receives external hair for intelligent electric meter
The credit of the user sent, when the credit of user is that credit is abnormal, intelligent electric meter is powered off.
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time section
For foundation, the acquisition time section electricity consumption and corresponding remaining capacity and having a deficit for acquiring user and are externally sent electricity.
The intelligent electric meter includes magnetic latching relay, and the relay includes shell, control red line, control black line, touching
Hair line circle, rotating unit, movable plate unit and stationary plate unit；The shell for being arranged relay structure, including upper casing inside it
Body and lower case；The control red line is electrically connected with the trigger winding being set at the top of upper housing respectively with control black line；Institute
Stating trigger winding is electromagnetic coil, the driving being powered by control red line and control black line；The rotating unit includes rotor magnet,
It is set to below trigger winding by rotation axis, four sides are respectively provided with the fixed strip of extension, described when trigger winding is powered
Opposite two can be overlapped on the top and bottom of upper housing bottom respectively in fixed strip；The rotating unit is single by driving
Member is connect with movable plate unit；It is provided with contact on the driving unit, it can be with the contact closure or disconnection on stationary plate unit；
Contact on the stationary plate unit has a shape tilted upward, on the driving unit with it is corresponding diagonally downward
Plate, the plate have setting groove, are provided with contact in the groove, which fills the groove；The plate upper groove
Lower position is provided with rubbing surface；It insulate contact on the rubbing surface and the driving unit；It is moved downward in driving unit
When, the contact on the rubbing surface and the driving unit successively contacts the contact on the stationary plate unit.
Photocatalyst material is arranged in the rubbing surface.
Setting is higher than the barrier plate of the plate above the groove, makes contact on the stationary plate unit described in the contact
Stop behind contact on driving unit.
Embodiment 7:
As shown in Fig. 2, the invention discloses it is a kind of based on user credit power or power off ammeter, including intelligent electric meter and
The execution module and power information acquisition module on intelligent electric meter are run on, execution module receives external hair for intelligent electric meter
The credit of the user sent, when the credit of user is that credit is abnormal, intelligent electric meter is powered off.
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time section
For foundation, the acquisition time section electricity consumption and corresponding remaining capacity and having a deficit for acquiring user and are externally sent electricity.
The intelligent electric meter includes display screen, magnetic latching relay, and the relay includes shell, control red line, control
Black line, trigger winding, rotating unit, movable plate unit and stationary plate unit；The shell for being arranged relay structure, packet inside it
Include upper housing and lower case；The control red line is electrically connected with the trigger winding being set at the top of upper housing respectively with control black line
It connects；The trigger winding is electromagnetic coil, the driving being powered by control red line and control black line；The rotating unit includes rotation
Magnet is set to below trigger winding by rotation axis, and four sides are respectively provided with the fixed strip of extension, is powered in trigger winding
When, opposite two can be overlapped on the top and bottom of upper housing bottom respectively in the fixed strip；The rotating unit is logical
Over-drive unit is connect with movable plate unit；It is provided with contact on the driving unit, it can be with the contact closure on stationary plate unit
Or it disconnects；Contact on the stationary plate unit has the shape tilted upward, has on the driving unit corresponding
Plate diagonally downward, the plate have setting groove, are provided with contact in the groove, which fills the groove；It is described
Plate upper groove lower position is provided with rubbing surface；It insulate contact on the rubbing surface and the driving unit；It is single in driving
When member moves downward, the contact on the rubbing surface and the driving unit successively contacts the contact on the stationary plate unit.
Photocatalyst material is arranged in the rubbing surface.
Setting is higher than the barrier plate of the plate above the groove, makes contact on the stationary plate unit described in the contact
Stop behind contact on driving unit.
Embodiment 8:
As shown in Fig. 2, the invention discloses it is a kind of based on user credit power or power off ammeter, including intelligent electric meter and
The execution module and power information acquisition module on intelligent electric meter are run on, execution module receives external hair for intelligent electric meter
The credit of the user sent, when the credit of user is that credit is abnormal, intelligent electric meter is powered off.
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time section
For foundation, the acquisition time section electricity consumption and corresponding remaining capacity and having a deficit for acquiring user and are externally sent electricity.
The intelligent electric meter includes display screen, magnetic latching relay, and the relay includes shell, control red line, control
Black line, trigger winding, rotating unit, movable plate unit and stationary plate unit；The shell for being arranged relay structure, packet inside it
Include upper housing and lower case；The control red line is electrically connected with the trigger winding being set at the top of upper housing respectively with control black line
It connects；The trigger winding is electromagnetic coil, the driving being powered by control red line and control black line；The rotating unit includes rotation
Magnet is set to below trigger winding by rotation axis, and four sides are respectively provided with the fixed strip of extension, is powered in trigger winding
When, opposite two can be overlapped on the top and bottom of upper housing bottom respectively in the fixed strip；The rotating unit is logical
Over-drive unit is connect with movable plate unit；It is provided with contact on the driving unit, it can be with the contact closure on stationary plate unit
Or it disconnects；Contact on the stationary plate unit has the shape tilted upward, has on the driving unit corresponding
Plate diagonally downward, the plate have setting groove, are provided with contact in the groove, which fills the groove；It is described
Plate upper groove lower position is provided with rubbing surface；It insulate contact on the rubbing surface and the driving unit；It is single in driving
When member moves downward, the contact on the rubbing surface and the driving unit successively contacts the contact on the stationary plate unit.
Photocatalyst material is arranged in the rubbing surface.
Setting is higher than the barrier plate of the plate above the groove, makes contact on the stationary plate unit described in the contact
Stop behind contact on driving unit.
The display screen is liquid crystal display.
Embodiment 9:
As shown in Fig. 2, the invention discloses it is a kind of based on user credit power or power off ammeter, including intelligent electric meter and
The execution module and power information acquisition module on intelligent electric meter are run on, execution module receives external hair for intelligent electric meter
The credit of the user sent, when the credit of user is that credit is abnormal, intelligent electric meter is powered off.
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time section
For foundation, the acquisition time section electricity consumption and corresponding remaining capacity and having a deficit for acquiring user and are externally sent electricity.
The intelligent electric meter includes display screen, magnetic latching relay, and the relay includes shell, control red line, control
Black line, trigger winding, rotating unit, movable plate unit and stationary plate unit；The shell for being arranged relay structure, packet inside it
Include upper housing and lower case；The control red line is electrically connected with the trigger winding being set at the top of upper housing respectively with control black line
It connects；The trigger winding is electromagnetic coil, the driving being powered by control red line and control black line；The rotating unit includes rotation
Magnet is set to below trigger winding by rotation axis, and four sides are respectively provided with the fixed strip of extension, is powered in trigger winding
When, opposite two can be overlapped on the top and bottom of upper housing bottom respectively in the fixed strip；The rotating unit is logical
Over-drive unit is connect with movable plate unit；It is provided with contact on the driving unit, it can be with the contact closure on stationary plate unit
Or it disconnects；Contact on the stationary plate unit has the shape tilted upward, has on the driving unit corresponding
Plate diagonally downward, the plate have setting groove, are provided with contact in the groove, which fills the groove；It is described
Plate upper groove lower position is provided with rubbing surface；It insulate contact on the rubbing surface and the driving unit；It is single in driving
When member moves downward, the contact on the rubbing surface and the driving unit successively contacts the contact on the stationary plate unit.
Photocatalyst material is arranged in the rubbing surface.
Setting is higher than the barrier plate of the plate above the groove, makes contact on the stationary plate unit described in the contact
Stop behind contact on driving unit.
The display screen is stn liquid crystal display screen.
Embodiment 10:
As shown in Fig. 2, the invention discloses it is a kind of based on user credit power or power off ammeter, including intelligent electric meter and
The execution module and power information acquisition module on intelligent electric meter are run on, execution module receives external hair for intelligent electric meter
The credit of the user sent, when the credit of user is that credit is abnormal, intelligent electric meter is powered off.
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time section
For foundation, the acquisition time section electricity consumption and corresponding remaining capacity and having a deficit for acquiring user and are externally sent electricity.
The intelligent electric meter includes display screen, magnetic latching relay, and the relay includes shell, control red line, control
Black line, trigger winding, rotating unit, movable plate unit and stationary plate unit；The shell for being arranged relay structure, packet inside it
Include upper housing and lower case；The control red line is electrically connected with the trigger winding being set at the top of upper housing respectively with control black line
It connects；The trigger winding is electromagnetic coil, the driving being powered by control red line and control black line；The rotating unit includes rotation
Magnet is set to below trigger winding by rotation axis, and four sides are respectively provided with the fixed strip of extension, is powered in trigger winding
When, opposite two can be overlapped on the top and bottom of upper housing bottom respectively in the fixed strip；The rotating unit is logical
Over-drive unit is connect with movable plate unit；It is provided with contact on the driving unit, it can be with the contact closure on stationary plate unit
Or it disconnects；Contact on the stationary plate unit has the shape tilted upward, has on the driving unit corresponding
Plate diagonally downward, the plate have setting groove, are provided with contact in the groove, which fills the groove；It is described
Plate upper groove lower position is provided with rubbing surface；It insulate contact on the rubbing surface and the driving unit；It is single in driving
When member moves downward, the contact on the rubbing surface and the driving unit successively contacts the contact on the stationary plate unit.
Photocatalyst material is arranged in the rubbing surface.
Setting is higher than the barrier plate of the plate above the groove, makes contact on the stationary plate unit described in the contact
Stop behind contact on driving unit.
The display screen is LED display.
Present invention design:
It is by intelligent electric meter and runs on the execution module etc. on intelligent electric meter, realizes ammeter and is based on power consumer credit etc.
Grade evaluation power supply or power-off.
Illustrate:
As shown in figure 3, a kind of power consumer Credit Rank Appraisal system, including hardware system and software systems are built, it is described hard
Part system includes the server and intelligent electric meter by internet interconnection, and the software systems include running on intelligent electric meter
On power information acquisition module and execution module and run on credit appraisal module and information sending module on server.
Credit appraisal module obtains the acquisition time of user for acquisition time section to be informed power information acquisition module
Section electricity consumption and electricity of having a deficit accordingly, when having a deficit, electricity is more than acquisition time section electricity consumption, sets the credit of the user to
Credit is abnormal, and the information of credit exception is sent to the intelligent electric meter of the user.
Information sending module, for receiving information that credit appraisal module is sent and pushing to server.
Specifically used explanation, acquisition time Duan Weiyi days.
Power information acquisition module, the daily power consumption and corresponding remaining capacity current for intelligent electric meter acquisition user
Electricity and server is sent to having a deficit.
Credit appraisal module, for the information of acquisition time section on the one to be sent to intelligent electric meter and informs power information
Acquisition module；The current daily power consumption of the user that reading service device receives, corresponding remaining capacity and having a deficit and is deposited electricity
Store up the remaining electricity consumption of upper one day on the server.If current daily power consumption is more than the remaining capacity of upper one day, by this
It is good that the credit of user remains credit, generates warning information and is simultaneously sent to information sending module.When the numerical value for electricity of having a deficit is super
The numerical value for crossing current daily power consumption sets credit exception for the credit of the user, the information of credit exception is sent to this
The intelligent electric meter of user.
Information sending module, for receiving information that credit appraisal module is sent and pushing to server storage.
For example, the remaining electricity consumption that party A-subscriber ends yesterday is 5 degree, and 10 degree of current day electricity consumption, 0 degree of current remaining capacity,
Current has a deficit 5 degree of electricity.10 degree 5 degree of >, it is good that the credit of party A-subscriber is remained into credit, warning information is generated and is simultaneously sent to
Information sending module.
The remaining electricity consumption that party B-subscriber ends yesterday is 10 degree, 15 degree of current day electricity consumption, 0 degree of current remaining capacity, currently
Have a deficit 25 degree of electricity.25 degree 15 degree of >, the credit of party B-subscriber is set credit exception by server, by the information of credit exception
It is sent to the intelligent electric meter of the user, the information of credit exception is stored in server.
The execution module of intelligent electric meter receives the credit of the external party B-subscriber sent, and credit is that credit is abnormal, intelligence
Ammeter power-off.I.e. server knows that the credit of the user is that credit is abnormal, sends instructions to intelligent electric meter, intelligent electric meter power-off.
Relative to above-described embodiment, credit appraisal module can be respectively embedded on intelligent electric meter and server and be assisted together
With work, acquisition time section is passed sequentially through the credit appraisal module on server and the power information on intelligent electric meter by server
Acquisition module informs power information acquisition module, and data are sent directly to it certainly by the power information acquisition module on intelligent electric meter
The credit appraisal module of body, the credit appraisal module on intelligent electric meter complete credit appraisal and directly informing execution module, simultaneously
Credit appraisal module in tell the server accordingly updates.
Relative to above-described embodiment, in use, acquisition time section is hour.
For example, the remaining electricity consumption that party A-subscriber ends previous hour is 1 degree, and 2 degree of electricity consumption when current, current remaining capacity 0
Degree, current electricity of having a deficit is 1 degree.1 degree 2 degree of <, it is normal that the credit of the user remains credit.
The remaining electricity consumption that party B-subscriber ends previous hour is 0 degree, and the electricity of having a deficit of previous hour is 1 degree, is used when current
2 degree of electricity, 0 degree of current remaining capacity, current electricity of having a deficit is 3 degree.3 degree 2 degree of >, the credit of party B-subscriber is arranged server
For credit exception, the information of credit exception is sent to the intelligent electric meter of the user, the information of credit exception is passed through into server-side
It shows.
Acquisition time section is smaller, and dynamic management is more accurate.
Claims (10)
1. a kind of ammeter powered or powered off based on user credit, is intelligent electric meter, it is characterised in that: further include following procedure
Module,
Execution module receives the credit of the external user sent for intelligent electric meter, when the credit of user is credit exception, intelligence
It can ammeter power-off.
2. the ammeter according to claim 1 powered or powered off based on user credit, it is characterised in that: further include following
Program module,
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time Duan Weiyi
According to acquiring the acquisition time section electricity consumption of user and corresponding remaining capacity and externally send.
3. the ammeter according to claim 1 powered or powered off based on user credit, it is characterised in that: further include following
Program module,
Power information acquisition module receives the external acquisition time section sent for intelligent electric meter, with acquisition time Duan Weiyi
According to acquiring the acquisition time section electricity consumption of user and have a deficit accordingly and electricity and externally send.
4. the ammeter according to claim 1 powered or powered off based on user credit, it is characterised in that: the intelligence electricity
Table includes magnetic latching relay, and the relay includes shell, control red line, control black line, trigger winding, rotating unit, moves
Blade unit and stationary plate unit；The shell for being arranged relay structure, including upper housing and lower case inside it；The control
Red line processed is electrically connected with the trigger winding being set at the top of upper housing respectively with control black line；The trigger winding is electromagnetic wire
Circle, the driving being powered by control red line and control black line；The rotating unit includes rotor magnet, is set to touching by rotation axis
Below hair line circle, four sides are respectively provided with the fixed strip of extension, when trigger winding is powered, opposite two in the fixed strip
It can be overlapped on the top and bottom of upper housing bottom respectively；The rotating unit is connect by driving unit with movable plate unit；
It is provided with contact on the driving unit, it can be with the contact closure or disconnection on stationary plate unit；On the stationary plate unit
Contact has the shape tilted upward, has corresponding plate diagonally downward on the driving unit, the plate has
Groove is set, is provided with contact in the groove, which fills the groove；The plate upper groove lower position, which is provided with, to rub
Wiping face；It insulate contact on the rubbing surface and the driving unit；When driving unit moves downward, the rubbing surface and
Contact on the driving unit successively contacts the contact on the stationary plate unit.
5. the ammeter according to claim 4 powered or powered off based on user credit, it is characterised in that: the rubbing surface
Photocatalyst material is set.
6. the ammeter according to claim 5 powered or powered off based on user credit, it is characterised in that: on the groove
Side's setting is higher than the barrier plate of the plate, makes the contact on the stationary plate unit after contacting the contact on the driving unit
Stop.
7. the ammeter according to claim 1 powered or powered off based on user credit, it is characterised in that: the intelligence electricity
Table further includes display screen.
8. the ammeter according to claim 7 powered or powered off based on user credit, it is characterised in that: the display screen
For liquid crystal display.
9. the ammeter according to claim 8 powered or powered off based on user credit, it is characterised in that: the liquid crystal
Display screen is stn liquid crystal display screen.
10. the ammeter according to claim 7 powered or powered off based on user credit, it is characterised in that: the display
Screen is LED display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910824385.6A CN110488059A (en) | 2019-09-02 | 2019-09-02 | The ammeter powered or powered off based on user credit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910824385.6A CN110488059A (en) | 2019-09-02 | 2019-09-02 | The ammeter powered or powered off based on user credit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110488059A true CN110488059A (en) | 2019-11-22 |
Family
ID=68555489
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910824385.6A Pending CN110488059A (en) | 2019-09-02 | 2019-09-02 | The ammeter powered or powered off based on user credit |
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| Country | Link |
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| CN (1) | CN110488059A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101738519A (en) * | 2008-11-07 | 2010-06-16 | 深圳市宝利达实业有限公司 | Electricity consumption payment settlement system and implementation method thereof |
| CN105182033A (en) * | 2015-07-17 | 2015-12-23 | 广东浩迪创新科技有限公司 | Credit management billing method and system of intelligent electric meter system |
| CN205845090U (en) * | 2016-05-19 | 2016-12-28 | 中国南方电网有限责任公司电网技术研究中心 | Electricity market main body credit evaluation system |
| CN107818887A (en) * | 2016-07-30 | 2018-03-20 | 贾晓轻 | A kind of intelligent electric meter |
| CN109034914A (en) * | 2018-08-30 | 2018-12-18 | 海南电网有限责任公司信息通信分公司 | A kind of electric system cost early-warning threshold calculations system and calculation method |
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2019
- 2019-09-02 CN CN201910824385.6A patent/CN110488059A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101738519A (en) * | 2008-11-07 | 2010-06-16 | 深圳市宝利达实业有限公司 | Electricity consumption payment settlement system and implementation method thereof |
| CN105182033A (en) * | 2015-07-17 | 2015-12-23 | 广东浩迪创新科技有限公司 | Credit management billing method and system of intelligent electric meter system |
| CN205845090U (en) * | 2016-05-19 | 2016-12-28 | 中国南方电网有限责任公司电网技术研究中心 | Electricity market main body credit evaluation system |
| CN107818887A (en) * | 2016-07-30 | 2018-03-20 | 贾晓轻 | A kind of intelligent electric meter |
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Application publication date: 20191122 |