CN202757974U - Electric energy metering 3G video acquisition terminal - Google Patents
Electric energy metering 3G video acquisition terminal Download PDFInfo
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- CN202757974U CN202757974U CN 201220192895 CN201220192895U CN202757974U CN 202757974 U CN202757974 U CN 202757974U CN 201220192895 CN201220192895 CN 201220192895 CN 201220192895 U CN201220192895 U CN 201220192895U CN 202757974 U CN202757974 U CN 202757974U
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Abstract
The utility model discloses an electric energy metering 3G video acquisition device which is characterized in that the device includes a box door opening inductive switch unit, an infrared alarm unit, an inner miniature camera, an additional miniature camera, an image processing circuit, a CPU control unit and a 3G communication unit.
Description
Technical field
The utility model belongs to electrical equipment technical field, relates to a kind of electric power meter video acquisition terminal, and this terminal is applicable to electric power meter is carried out remote monitoring.
Background technology
Electric Energy Acquisition System has all been realized the generated energy acquisition of transformer capacity 50KVA and above user at present, the Electric Energy Acquisition System pin has been brought into play more and more important effect in marketing work, but existing electric energy acquisition terminal can't be learnt for the field condition of measuring apparatus only for data acquisition.If in case there is the people to steal into the illegal activities such as sneak current of measuring apparatus scene, existing acquisition system also can't in time send to field condition Surveillance center, and evidence obtaining afterwards, investigation are also relatively more difficult.Therefore, this area is needed a kind of acquisition system that can transmit the multimedia documents such as measuring apparatus image scene, sound badly.
Electric Energy Acquisition System adopts GPRS or CDMA as the trunk communication port at present.The GPRS(GPRS) coverage of service is large, have a extensive future, resource utilization is high, transfer rate is high, turn-on time is short, progress along with wireless communication technique, existing GSM/GPRS mobile communications network and 3 G mobile communication network all can provide mobile pocket data business, support mobile subscriber and remote terminal to utilize the demand of packet data mobile terminal access Internet or other packet data network.
But, no matter be CDMA or CPRS network, its upstream bandwidth is all below 100kbps, the picture format of image/video harvester picture requires at 320x more than 240, generally transmission is that a width of cloth width of cloth acquisition time is spaced apart several seconds image, the image poor continuity also can't be transmitted the picture that links up in real time.And 3G(3-G (Generation Three mobile communication system)) is a kind ofly can provide polytype, high-quality multimedia service, can realizes global seamless coverage, have the global roaming ability.Under accurate quiescent conditions, can reach the speed of 2M bps, even on train at a high speed, pass the speed that pleased speed also can reach 144kbp s, can support the multimedia services such as audio frequency or low rate video.Because the development of 3G network is for the wireless transmission that realizes long-distance video has been established technical foundation.
Therefore, if the electric energy metrical acquisition terminal relies on the 3G(3-G (Generation Three mobile communication system) on the basis of existing technology) technology, sound, image and video acquisition to the measuring apparatus scene have been increased, to effectively help the electric energy measuring management personnel in time to grasp on-the-spot first-hand data, be convenient to carry out anti-electricity-theft and power utility check work.
Summary of the invention
The utility model patent is a kind of electric energy metrical image/video harvester, and it is based on the 3G(3-G (Generation Three mobile communication system)) application of technology, realize live recording and image/video collection to electric energy metering cabinet or electrical energy metering tank.Be specially, a kind of electric energy metrical 3G video acquisition device is characterized in that, described device comprises with lower member: chamber door is opened the inductive switch unit, whether the chamber door for detection of electrical energy metering tank is unlocked, if open, then sends the chamber door opening information to the CPU control module; The infrared alarming unit is positioned at the electrical energy metering tank outside, for detection of whether there being personnel to approach near electrical energy metering tank, if there are personnel to approach, sends information to the CPU control module; The inside micro camera is installed on electrical energy metering tank inside, on the base plate of chamber door, takes, records according to the chamber door unlatching of electric energy metrical; Set up minisize pick-up head, be installed on the electrical energy metering tank outside, facing near the position the batch meter, take, record according to there being the people to approach near the electrical energy metering tank; Image processing circuit with above-mentioned inside micro camera with set up minisize pick-up head and take to such an extent that vision signal is multiplexing, sends to the CPU control module; The CPU control module, receive chamber door and open the signal of inductive switch unit and infrared alarming unit, and to inner minisize pick-up head, set up minisize pick-up head and send control signal, it is begun or finish and make a video recording, also receive the view data that image processing circuit sends, and view data is sent to the 3G communication unit; The 3G communication unit, on-the-spot audiovideo and video that the CPU control module is obtained are sent to the management main website.The utility model adopts advanced single-chip microcomputer to detect control and network technology and minisize pick-up head, realization is to the remote wireless monitoring of electrical energy metering tank, can in time the nonelectrical energy managerial personnel illegally be entered the on-the-spot situation with illegally opening the electrical energy metering tank stealing of metering, report to the police to electric energy measuring management personnel, power utility check personnel mobile phone and Surveillance center, and to on-the-spot camera shooting evidence-obtaining, picture sound and the video file of evidence obtaining are uploaded to main website by 3G network, as processing the stealing evidence, the electric energy measuring management personnel receive the report for police service in time to reach the spot and discover and seize electricity filching behavior.Also can carry out remote supervisory in metering work on the spot situation to the electric energy metrical personnel.
Description of drawings
Fig. 1 is electric energy metrical 3G video acquisition device of the present invention system composition diagram.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to restriction of the present utility model.
Rely on the high-speed transfer of 3G network, electric energy metrical 3G video acquisition terminal adopts the communication module of 3G (Third Generation) Moblie technology, by plug-in sound pick-up outfit and plug-in camera, the sound video file of metering field real-time acquisition is transferred to Surveillance center in time, the situation that real-time dynamicly report metering is on-the-spot is in time pinpointed the problems and is processed.Electric energy metrical 3G video acquisition terminal need not to lay network cable, can install easily rapidly, sets up as required digital photographing apparatus simultaneously, forms multiple spot and monitors to have very strong dirigibility and expandability.
As shown in Figure 1, described electric energy metrical 3G video acquisition terminal comprises: chamber door is opened inductive switch unit, inside micro camera, image processing circuit, CPU control module, 3G communication unit, infrared alarming unit and is set up minisize pick-up head and forms.
Whether chamber door unlatching inductive switch unit is unlocked for detection of the chamber door of electrical energy metering tank, if open, then send the chamber door opening information to the CPU control module, the CPU control module then sends control information to the camera of electrical energy metering tank inside, the inside micro camera is started working, the personnel that open chamber door are taken, record.Preferably, chamber door is opened the inductive switch unit can lay in electrical energy metering tank chamber door bottom the microswitch realization, opens when chamber door, and microswitch is just by united opening.
The infrared alarming unit is positioned at the electrical energy metering tank outside, for detection of near electrical energy metering tank, whether there being personnel to approach, if there are personnel to approach, the infrared alarming unit will detect the infrared ray that human body is launched with it, thereby send information to the CPU control module, the CPU control module then sends control information to the minisize pick-up head of setting up of electrical energy metering tank outside, makes to set up minisize pick-up head and start working, and near the personnel the electrical energy metering tank are taken, record.
The inside micro camera is installed on electrical energy metering tank inside, on the base plate of chamber door, takes, records according to the chamber door unlatching of electric energy metrical.
Set up minisize pick-up head and be installed on the electrical energy metering tank outside, facing near the position the batch meter, according to taking, record according to there being the people to approach near the electrical energy metering tank.
Above-mentioned inside micro camera, set up minisize pick-up head and can adopt and set up the Rs 232/RS485 serial ports output camera with video acquisition and compression of images function, with the infrared illumination function, can realize automatic illuminance compensation, remote illumination and complete cove lighting.Because camera itself has the compression of images function, then can simplify the complexity of successive image treatment circuit and CPU control module.
The inside micro camera all is sent to image processing circuit with the signal of setting up minisize pick-up head output, image processing circuit (has a plurality of if set up minisize pick-up head above-mentioned two-way, then image processing circuit need to be processed multi-channel video signal) vision signal is multiplexing, sends to the CPU control module.If inside micro camera and set up minisize pick-up head itself and do not possess the compression of images function, then image processing circuit also needs to carry out compression of images.
The CPU control module is used for receiving the signal that chamber door is opened inductive switch unit and infrared alarming unit, and to inner minisize pick-up head, set up minisize pick-up head and send control signal, it is begun or finish and make a video recording, the CPU control module also receives the view data that image processing circuit sends, and view data is sent to the 3G communication unit.
3G network communication module unit is sent to the management main website with on-the-spot audiovideo and the video that the CPU control module obtains.
After the management main website obtains above-mentioned field video signal, can in time send the electric energy metrical personnel to the metering work on the spot.The operating personnel of main website can long-rangely arrange the termination monitoring alarm, also can initiatively enable camera the electric energy metrical personnel are carried out remote supervisory in metering work on the spot situation.
Above-described embodiment is more preferably embodiment of the utility model, and the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacement all should be included in the protection domain of the present utility model.
Claims (1)
1. an electric energy metrical 3G video acquisition device is characterized in that, described device comprises with lower member:
Whether chamber door is opened the inductive switch unit, be unlocked for detection of the chamber door of electrical energy metering tank, if open, then sends the chamber door opening information to the CPU control module;
The infrared alarming unit is positioned at the electrical energy metering tank outside, for detection of whether there being personnel to approach near electrical energy metering tank, if there are personnel to approach, sends information to the CPU control module;
The inside micro camera is installed on electrical energy metering tank inside, on the base plate of chamber door, takes, records according to the chamber door unlatching of electric energy metrical;
Set up minisize pick-up head, be installed on the electrical energy metering tank outside, facing near the position the batch meter, take, record according to there being the people to approach near the electrical energy metering tank;
Image processing circuit with above-mentioned inside micro camera with set up minisize pick-up head and take to such an extent that vision signal is multiplexing, sends to the CPU control module;
The CPU control module, receive chamber door and open the signal of inductive switch unit and infrared alarming unit, and to inner minisize pick-up head, set up minisize pick-up head and send control signal, it is begun or finish and make a video recording, also receive the view data that image processing circuit sends, and view data is sent to the 3G communication unit;
The 3G communication unit, on-the-spot audiovideo and video that the CPU control module is obtained are sent to the management main website.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220192895 CN202757974U (en) | 2012-05-02 | 2012-05-02 | Electric energy metering 3G video acquisition terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220192895 CN202757974U (en) | 2012-05-02 | 2012-05-02 | Electric energy metering 3G video acquisition terminal |
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| CN202757974U true CN202757974U (en) | 2013-02-27 |
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| CN 201220192895 Expired - Fee Related CN202757974U (en) | 2012-05-02 | 2012-05-02 | Electric energy metering 3G video acquisition terminal |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835272A (en) * | 2015-06-03 | 2015-08-12 | 国家电网公司 | High-voltage power transmission iron tower antitheft system |
| CN105681758A (en) * | 2016-03-03 | 2016-06-15 | 武汉理工大学 | 4G-networkd-based electricity-stealing-prevention type intelligent video evidence obtaining apparatus and method |
| CN105785090A (en) * | 2016-02-29 | 2016-07-20 | 武汉理工大学 | Electricity stealing prevention intelligent video evidence obtaining system and electricity stealing prevention terminal image collection method |
| CN112117828A (en) * | 2019-12-09 | 2020-12-22 | 国家电网有限公司 | Intelligent terminal for high-voltage user arrearage notification |
-
2012
- 2012-05-02 CN CN 201220192895 patent/CN202757974U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835272A (en) * | 2015-06-03 | 2015-08-12 | 国家电网公司 | High-voltage power transmission iron tower antitheft system |
| CN105785090A (en) * | 2016-02-29 | 2016-07-20 | 武汉理工大学 | Electricity stealing prevention intelligent video evidence obtaining system and electricity stealing prevention terminal image collection method |
| CN105681758A (en) * | 2016-03-03 | 2016-06-15 | 武汉理工大学 | 4G-networkd-based electricity-stealing-prevention type intelligent video evidence obtaining apparatus and method |
| CN112117828A (en) * | 2019-12-09 | 2020-12-22 | 国家电网有限公司 | Intelligent terminal for high-voltage user arrearage notification |
| CN112117828B (en) * | 2019-12-09 | 2022-04-05 | 国家电网有限公司 | Intelligent terminal for high-voltage user arrearage notification |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20190502 |