CN103079055B - A kind of intelligent meter data recording terminal - Google Patents
A kind of intelligent meter data recording terminal Download PDFInfo
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- CN103079055B CN103079055B CN201210589033.5A CN201210589033A CN103079055B CN 103079055 B CN103079055 B CN 103079055B CN 201210589033 A CN201210589033 A CN 201210589033A CN 103079055 B CN103079055 B CN 103079055B
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Abstract
The invention discloses a kind of intelligent meter data recording terminal, relate to meter copying device technical field. Comprise data acquisition unit, support bar and the main frame of checking meter, described data acquisition unit and the main frame of checking meter are fixed on the two ends of support bar and carry out data communication by serial ports, described data acquisition unit is in order to gather image information and the electronic labeling information of ammeter, described in check meter main frame be used for the collection of deal with data collecting unit data and result is presented on the display screen of the main frame of checking meter. Described meter reading terminal comprises data acquisition unit and the main frame of checking meter, data acquisition unit comprises camera and induction coil, by the view data of camera collection table, by the electronic labeling information of induction coil acquisition tables, and by the main frame of checking meter, the related data of table is presented on display screen to the work of can checking meter of the person's of checking meter operating host. By using described terminal, check meter without ascending a height, do not need to check meter by grafting data wire yet, operating efficiency is high.
Description
Technical field
The present invention relates to relate to meter copying device technical field.
Background technology
In actual process of checking meter, the person of checking meter need to be used special connecting line that the Data Input Interface of meter copying device is communicated with the data output interface on water, electricity, gas table, the work of checking meter. For the flow process that simplifies the operation, conventionally connecting line is inserted on the Data Input Interface of meter copying device always, or connecting line is directly drawn from the data input port of meter copying device, thereby save the work that once plugs connecting line. Even if but like this, the person of checking meter is often copied a table, plug is once necessary step, is connected on corresponding table inefficiency by connecting line. In addition, instrument is if the operated by rotary motion such as ammeter, gas meter and water meter are in the high place of location comparison, although can effectively prevent like this other people sabotage or stealing, steal gas, but get meter reading and caused many troubles copying, while checking meter, need to climb up a ladder and can check meter, ascend operation has the danger of falling tumble injury, and the operation of ascending a height has further reduced the efficiency of checking meter.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of intelligent meter data recording terminal, and described terminal has and uses and to store data convenient, the feature check meter accurately, efficiency being high.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of intelligent meter data recording terminal, it is characterized in that comprising data acquisition unit, support bar and the main frame of checking meter, described data acquisition unit and the main frame of checking meter are fixed on the two ends of described support bar and carry out data communication by serial ports, described data acquisition unit is in order to gather image information and the electronic labeling information of ammeter, described in check meter main frame be used for the collection of deal with data collecting unit data and result is presented on the display screen of the main frame of checking meter.
Preferred: described data acquisition unit is connected to one end of support bar by universal joint flexible pipe, described in the main frame of checking meter be connected to the other end of support bar by rotating mechanism.
Preferred: described data acquisition unit comprises two camera sensing devices, electronic tag scanning circuit and transmission of video circuit, camera sensing device sends by transmission of video circuit the video data collecting to the main frame of checking meter and processes, and electronic tag scanning circuit is used for gathering electronic tag data and sends data to the main frame of checking meter to be processed.
Preferred: described electronic tag scanning circuit comprises induction coil and data processing circuit, the data of electronic tag are processed by data processing circuit after being obtained by induction coil, electronic tag data after treatment is sent to the main frame of checking meter by serial ports and processes.
Preferred: described in the main frame of checking meter comprise video decode circuit, ARM, power circuit, usb circuit, keyboard circuit and liquid crystal display circuit, vision signal sends ARM to and processes after video decode processing of circuit, ARM is presented at video information on LCDs, power circuit provides power supply for main frame and data acquisition unit, and keyboard circuit and usb circuit are connected with ARM is two-way.
The beneficial effect that adopts technique scheme to produce is: described meter reading terminal comprises data acquisition unit and the main frame of checking meter, data acquisition unit comprises camera and induction coil, by the view data of camera collection table, by the electronic labeling information of induction coil acquisition tables, and by the main frame of checking meter, the related data of table is presented on display screen to the work of can checking meter of the person's of checking meter operating host. By using described terminal, check meter without ascending a height, do not need to check meter by grafting data wire yet, have and use and store data conveniently, check meter accurate, efficiency high. In addition, the main frame of checking meter uses ARM as processor, and process information amount is large, and processing speed is fast; Data acquisition unit is connected on support bar by universal joint flexible pipe, can arbitrarily angled bending, conveniently check meter; The main frame of checking meter is connected with support bar by a rotating mechanism, and main frame just can change angle like this, different visual angles is provided to the person of checking meter, and has further facilitated and has checked meter.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention;
Fig. 2 is schematic block circuit diagram of the present invention;
Wherein: 1, data acquisition unit 2, support bar 3, the main frame 4 of checking meter, universal joint flexible pipe 5, rotating mechanism.
Detailed description of the invention
As described in Fig. 1-2, a kind of intelligent meter data recording terminal, comprises data acquisition unit 1, support bar 2 and the main frame 3 of checking meter. Described data acquisition unit 1 is connected to one end of support bar 2 by universal joint flexible pipe 4, described in the main frame 3 of checking meter be connected to the other end of support bar 2 by rotating mechanism 5. Described data acquisition unit 1 and the main frame 3 of checking meter carry out data communication by serial ports, described data acquisition unit 1 is in order to gather image information and the electronic labeling information of ammeter, described in check meter on the display screen that main frame 3 is used for data that deal with data collecting unit 1 gathers and result is presented to the main frame of checking meter.
Described data acquisition unit comprises two camera sensing devices, electronic tag scanning circuit and transmission of video circuit, camera sensing device sends by transmission of video circuit the video data collecting to the main frame of checking meter and processes, and electronic tag scanning circuit is used for gathering electronic tag data and sends data to the main frame of checking meter to be processed. Described electronic tag scanning circuit comprises induction coil and data processing circuit, and the data of electronic tag are processed by data processing circuit after being obtained by induction coil, electronic tag data after treatment is sent to the main frame of checking meter by serial ports and processes.
The described main frame of checking meter comprises video decode circuit, ARM, power circuit, usb circuit, keyboard circuit and liquid crystal display circuit, vision signal sends ARM to and processes after video decode processing of circuit, ARM is presented at video information on LCDs, power circuit provides power supply for main frame and data acquisition unit, and keyboard circuit and usb circuit are connected with ARM is two-way.
The IMAQ of camera sensing device is to adopt OV5116 image sensor chip. Image imports OV5116 image sensor chip into through 3.6 or 6.0 micro-lens, and OV5116 image sensor chip is by IMAQ and change into the vision signal of pal mode. On camera, there are two OV5116 image sensor chips, can divide although far see near. Switching signal between two cameras is sent by the main frame of checking meter, and signal goes the switch of controlling OV5116 image sensor chip to bring in the switching that realizes far and near camera lens after processing.
Data acquisition unit has the task of gathering electronic tag data, and the module that gathers electronic tag is made up of induction coil and data processing circuit. The data of electronic tag send data processing circuit processing to after being obtained by induction coil, then send through RS232 serial ports the main frame of checking meter to.
The core board of main frame of checking meter is the embedded system taking ARM9 processor as core, and operating system is LINUX, has 128M internal memory and 128M flash memory, adopts large-screen lc, has 20 buttons. Various data, after core board, are respectively used to show through the processing processing of ARM, storage, transmission.
The main frame of checking meter has transmission of video interface, RS232 serial line interface, USB interface and digitally and logic control interface. Video interface is for receiving the vision signal of camera, and RS232 interface is for receiving the data of electronic tag, USB interface transfer files, digitally and the control of logic control interface switch. The data of checking meter all exist in the database of the main frame of checking meter, and main frame and the system of checking meter is with the form swap data of file, and file is DB form, by standard USB mouth inputoutput data.
The data of the host process of checking meter storage mainly contain two types: video data, the data of keyboard input. Vision signal converts number format to through the processing of video decode circuit after entering the main frame of checking meter, and ARM is presented at the video of number format on liquid crystal display and watches for meter reading personnel. If taken pictures, these digital video signals are compressed to be stored in database. Another is the table truth of a matter data of inputting by keyboard, and these data are in confirmation is just stored in the field of corresponding data item in database.
The top of support bar is data acquisition unit, and support bar is connected by universal joint flexible pipe with data acquisition unit. Universal joint flexible pipe can arbitrarily angled bending, to use different angles when checking meter. The main frame of checking meter is connected with support bar by a rotating mechanism, and rotating mechanism has the slot main frame of checking meter can insert wherein, and slot vertically pull bar rotates, and the main frame of checking meter so just can change angle, provides different visual angles to the person of checking meter. Support bar is made up of three to four joints, and a joint is enclosed within a joint, and joint has snap close with the junction of joint, between being saved and saved, can lock by snap close.
Described meter reading terminal comprises data acquisition unit and the main frame of checking meter, data acquisition unit comprises camera and induction coil, by the view data of camera collection table, by the electronic labeling information of induction coil acquisition tables, and by the main frame of checking meter, the related data of table is presented on display screen to the work of can checking meter of the person's of checking meter operating host. By using described terminal, check meter without ascending a height, do not need to check meter by grafting data wire yet, operating efficiency is high.
In addition, the main frame of checking meter uses ARM as processor, and process information amount is large, and processing speed is fast; Data acquisition unit is connected on support bar by universal joint flexible pipe, can arbitrarily angled bending, conveniently check meter; The main frame of checking meter is connected with support bar by a rotating mechanism, and main frame just can change angle like this, different visual angles is provided to the person of checking meter, and has further facilitated and has checked meter.
Claims (1)
1. an intelligent meter data recording terminal; it is characterized in that comprising data acquisition unit (1), support bar (2) and the main frame of checking meter (3); described data acquisition unit (1) and the main frame of checking meter (3) are fixed on the two ends of described support bar (2) and carry out data communication by serial ports; described data acquisition unit (1) is in order to gather image information and the electronic labeling information of ammeter, described in the main frame (3) of checking meter be used for data that deal with data collecting unit (1) gathers result being presented on the display screen of the main frame of checking meter; Described data acquisition unit (1) is connected to one end of support bar (2) by universal joint flexible pipe (4), described in the main frame (3) of checking meter be connected to the other end of support bar (2) by rotating mechanism (5);
The described main frame of checking meter comprises video decode circuit, ARM, power circuit, usb circuit, keyboard circuit and liquid crystal display circuit, vision signal sends ARM to and processes after video decode processing of circuit, ARM is presented at video information on LCDs, power circuit provides power supply for main frame and data acquisition unit, and keyboard circuit and usb circuit are connected with ARM is two-way;
Described data acquisition unit comprises two camera sensing devices, electronic tag scanning circuit and transmission of video circuit, camera sensing device sends by transmission of video circuit the video data collecting to the main frame of checking meter and processes, and electronic tag scanning circuit is used for gathering electronic tag data and sends data to the main frame of checking meter to be processed;
Described electronic tag scanning circuit comprises induction coil and data processing circuit, and the data of electronic tag are processed by data processing circuit after being obtained by induction coil, electronic tag data after treatment is sent to the main frame of checking meter by serial ports and processes;
The IMAQ of camera sensing device adopts OV5116 image sensor chip, image imports OV5116 image sensor chip into through 3.6 or 6.0 micro-lens, OV5116 image sensor chip is by IMAQ and change into the vision signal of pal mode, on camera, there are two OV5116 image sensor chips, divide although far see near, switching signal between two cameras is sent by the main frame of checking meter, and signal goes the switch of controlling OV5116 image sensor chip to bring in the switching that realizes far and near camera lens after processing;
The data of electronic tag send data processing circuit processing to after being obtained by induction coil, then send through RS232 serial ports the main frame of checking meter to;
The core board of main frame of checking meter is the embedded system taking ARM9 processor as core, and operating system is LINUX, has 128M internal memory and 128M flash memory, adopt large-screen lc, have 20 buttons, various data are after core board, be respectively used to show storage, transmission through the processing processing of ARM;
The main frame of checking meter has transmission of video interface, RS232 serial line interface, USB interface and digitally and logic control interface; Video interface is for receiving the vision signal of camera, and RS232 interface is for receiving the data of electronic tag, USB interface transfer files, digitally and the control of logic control interface switch; The data of checking meter all exist in the database of the main frame of checking meter, and main frame and the system of checking meter is with the form swap data of file, and file is DB form, by standard USB mouth inputoutput data;
The data of the host process of checking meter storage have two types: video data, the data of keyboard input; Vision signal converts number format to through the processing of video decode circuit after entering the main frame of checking meter, and ARM is presented at the video of number format on liquid crystal display and watches for meter reading personnel; If taken pictures, these digital video signals are compressed to be stored in database; Another is the table truth of a matter data of inputting by keyboard, and these data are in confirmation is just stored in the field of corresponding data item in database;
The main frame of checking meter is connected with support bar by a rotating mechanism, and rotating mechanism has the slot main frame of checking meter to insert wherein, and slot vertically pull bar rotates, support bar is made up of three to four joints, one joint is enclosed within a joint, and joint has snap close with the junction of joint, locking between being saved and saved by snap close.
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| CN201210589033.5A CN103079055B (en) | 2012-12-31 | 2012-12-31 | A kind of intelligent meter data recording terminal |
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| CN201210589033.5A CN103079055B (en) | 2012-12-31 | 2012-12-31 | A kind of intelligent meter data recording terminal |
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| CN103079055A CN103079055A (en) | 2013-05-01 |
| CN103079055B true CN103079055B (en) | 2016-05-04 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104168464A (en) * | 2014-08-28 | 2014-11-26 | 国家电网公司 | Multipurpose support power source collector |
| CN104202392A (en) * | 2014-08-28 | 2014-12-10 | 国家电网公司 | Smart electricity inspection mobile terminal system |
| CN105072410A (en) * | 2015-08-17 | 2015-11-18 | 国家电网公司 | Intelligent electrical meter reading mirror |
| CN105279945A (en) * | 2015-12-04 | 2016-01-27 | 四川有获科技有限公司 | Automatic meter reading system for communities |
| CN105872476A (en) * | 2016-05-26 | 2016-08-17 | 国网辽宁省电力有限公司朝阳供电公司 | Electrical energy metering information acquisition instrument |
| CN106199238A (en) * | 2016-06-23 | 2016-12-07 | 国网山东省电力公司济阳县供电公司 | Portable electric equipment state observation instrument |
| CN108594009A (en) * | 2018-07-11 | 2018-09-28 | 贵州电网有限责任公司 | A kind of universe electricity meter copying device and its meter register method |
| CN116402078B (en) * | 2023-06-07 | 2023-08-18 | 湖南中投凯创科技有限公司 | Handheld data acquisition terminal capable of performing visual angle regulation and control |
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Address after: 054001 Xingtai City, Hebei province Qiaodong District Phoenix Street No. 1 Patentee after: STATE GRID HEBEI ELECTRIC POWER COMPANY XINGTAI COUNTY POWER SUPPLY BRANCH Address before: 054000 Xingtai City, Hebei province Qiaodong District Phoenix Street No. 1 Patentee before: XINGTAI COUNTY POWER SUPPLY Co.,Ltd. |
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Effective date of registration: 20170124 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: STATE GRID HEBEI ELECTRIC POWER Co. Patentee after: XINGTAI POWER SUPPLY BRANCH OF STATE GRID HEBEI ELECTRIC POWER Co. Patentee after: STATE GRID HEBEI ELECTRIC POWER COMPANY XINGTAI COUNTY POWER SUPPLY BRANCH Address before: 054001 Xingtai City, Hebei province Qiaodong District Phoenix Street No. 1 Patentee before: STATE GRID HEBEI ELECTRIC POWER COMPANY XINGTAI COUNTY POWER SUPPLY BRANCH |