A kind of control system of the low voltage power measuring case for being easy to keep in repair
Technical field
This utility model is related to Low Voltage Electrical Apparatus, and in particular to a kind of control of the low voltage power measuring case for being easy to keep in repair
System.
Background technology
Electric energy meter is the instrument for measuring electric energy, also known as kilowatt-hour meter, energy meter, kilowatt-hour table, refers to the various electricity of measurement
The instrument of amount;Electric energy metering cabinet is the chest for filling ammeter, and the inside is also configured with the equipment such as switch;Metering cabinet is mounted at user
Electric power meter, by user be responsible for protect seal intact, device itself without damage or lose, when find electric energy metrical fill
When putting failure, Electric Energy Metering Technology mechanism should be notified in time to be processed, trade settlement electric power meter failure should be by supplying
The Electric Energy Metering Technology mechanism of electric enterprise according to《Electricity Law of the People's Republic of China》And its pertinent regulations of auxiliary law are carried out
Process.
A kind of centralized measure case and its anti-theft monitoring system is disclosed in the file of Patent No. CN201510381032.5,
Including mobile phone terminal, system host, audible-visual annunciator, door lock shaking sensor, intelligent electric controlled lock and door status sensor;Described
System host is made up of data storage, internal battery, PLC control chips, electric power detection module and GSM/GPRS modules;Described
The I/O ports of system host be connected with audible-visual annunciator, door lock shaking sensor, intelligent electric controlled lock and door status sensor respectively
Connect;The power interface of described system host is connected with external power source;The system for ammeter damage need repairing when be not
Can be easily.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of control of the low voltage power measuring case that is easy to and keeps in repair
System so that when ammeter is damaged and needed repairing, ammeter position can be quickly found, with illuminator, convenient maintenance.
For realizing that object above, this utility model are achieved by the following technical programs:A kind of low pressure for being easy to keep in repair
The control system of electric energy metering cabinet, including city's electric unit, current transformer, ammeter, battery module and metering cabinet, also includes micro- place
Reason device and the locating module, wireless communication module, enabling detection module and the controller that are connected with microprocessor respectively, described
Controller is connected to display lamp and lighting module;The microprocessor is also respectively connected with current transformer and ammeter, described
Current transformer connects city's electric unit and ammeter respectively.
Preferably, the battery module is connected with charging module, and the charging module connects city's electric unit.
Preferably, the display lamp is located at outside metering cabinet, for indicating metering cabinet position;The lighting module is located at meter
Inside amount cabinet, metering cabinet inner case during for keeping in repair, is illuminated.
Preferably, the wireless communication module includes ZigBee communication module and gsm communication module.
Preferably, the battery module is powered to microprocessor and controller.
This utility model provides a kind of control system of the low voltage power measuring case that is easy to and keeps in repair so that damage in ammeter
When needing repairing, ammeter position can be quickly found, with illuminator, convenient maintenance.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is theory diagram of the present utility model.
Specific embodiment
Purpose, technical scheme and advantage for making this utility model embodiment is clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described to the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment that states is a part of embodiment of this utility model, rather than whole embodiments.Enforcement in based on this utility model
Example, the every other embodiment obtained under the premise of creative work is not made by those of ordinary skill in the art are belonged to
The scope of this utility model protection.
Embodiment:
As shown in figure 1, a kind of control system of the low voltage power measuring case for being easy to keep in repair, mutual including city's electric unit, electric current
Sensor, ammeter, battery module and metering cabinet, also include microprocessor and the locating module being connected with microprocessor respectively,
Wireless communication module, enabling detection module and controller, the controller are connected to display lamp and lighting module;Described micro-
Processor is also respectively connected with current transformer and ammeter, and the current transformer connects city's electric unit and ammeter respectively.
Preferably, the battery module is connected with charging module, and the charging module connects city's electric unit.
Preferably, the display lamp is located at outside metering cabinet, for indicating metering cabinet position;The lighting module is located at meter
Inside amount cabinet, metering cabinet inner case during for keeping in repair, is illuminated.
Preferably, the wireless communication module includes ZigBee communication module and gsm communication module.
Preferably, the battery module is powered to microprocessor and controller.
Current transformer can detect city's electric unit or whether ammeter breaks down, and send information to microprocessor
Device, microprocessor control controller start indicator lamp, and display lamp can indicate that the position of metering cabinet, enabling detection module can be examined
Measure maintainer and open metering cabinet, display lamp extinguishes, and lighting module starts, and now maintainer can carry out bimanualness,
Maintenance work is facilitated to carry out, battery module can ensure that microprocessor normal work under power down mode;Locating module can be determined
Position metering cabinet current location is simultaneously sent to Surveillance center by wireless communication module.
This utility model provides a kind of control system of the low voltage power measuring case that is easy to and keeps in repair so that damage in ammeter
When needing repairing, ammeter position can be quickly found, with illuminator, convenient maintenance.
Above example only in order to the technical solution of the utility model to be described, rather than a limitation;Although with reference to aforementioned reality
Apply example to be described in detail this utility model, it will be understood by those within the art that:Which still can be to front
State the technical scheme described in each embodiment to modify, or equivalent is carried out to which part technical characteristic;And these
Modification is replaced, and does not make the essence of appropriate technical solution depart from spirit and the model of each embodiment technical scheme of this utility model
Enclose.