Intelligent electric meter is the automatic deriving means of index photo at times
Technical field
The present invention relates to a kind of device that obtains photo site automatically, particularly a kind of the wheel to one of the perhaps special change measuring terminal of intelligent electric meter shows the device that the interior photo of index at times of cycle obtains automatically.
Background technology
At present generally all be not suitable for intelligent electric meter or specially become the obtaining automatically of the photo of index at times of measuring terminal to remote photographic method; This quasi-instrument is universal remote photographic system; Like Shenzhen gold Botong wireless GPRS camera system, good PX7000-760 type equipment is opened up in Shanghai, all can't or specially become measuring terminal with long-range mode and site intelligent ammeter and carry out alternately; Display screen can't be lighted, and then index photo at times can't be obtained clearly.
Use existing remote photographic method to obtain intelligent electric meter or specially become the photo of index at times that wheel of measuring terminal shows in the cycle and mainly have following problem:
1, the prior art medium-long range is taken pictures or is made a video recording, and need repeatedly could accomplish the shooting of index photo at times in the server end manual operations mostly, and can not guarantee to take pictures in the apparent cycle completion of a wheel of table meter registration, uses very inconvenient.
2, remote photographic in the prior art or image capture method; The naming rule of the long-range set of pictures of obtaining is not considered; When in same station server, disposing numerous remote photographic device; In a large amount of even magnanimity photo that obtains, how to distinguish the different intelligent ammeter or specially become the taking pictures etc. of different time and the taking pictures of the index at times of identical time of same terminal of the taking pictures of measuring terminal, same terminal, do not have suitable treatment measures under the existing mode.
3, remote photographic in the prior art or image capture method all are not suitable for perhaps specially accomplishing the task of taking pictures in the table case of the dark at change measuring terminal place and limited space at intelligent electric meter.
Summary of the invention
Technical matters to be solved by this invention provides a kind of intelligent electric meter automatic deriving means of index photo at times; Can work in the interior dark of ammeter box, the narrow and small environment, be used to realize obtaining automatically of automated intelligent ammeter or the special change measuring terminal at times index photo of a wheel in the apparent cycle.
The present invention adopts following technical scheme for the technical solution problem:
The intelligent electric meter of the present invention design feature of the automatic deriving means of index photo at times is:
Antenna assembly is set; It receives the automatic camera instruction from far-end; And the instruction of said automatic camera is delivered to the GPRS/CDMA communicator forms the photographing instruction electric signal, said photographing instruction electric signal is sent to processor device through interface arrangement and forms the corresponding instruction sequence;
Light intelligent electric meter or specially become the display screen of measuring terminal with said instruction sequence, obtain assets number and temporal information simultaneously; Start camera arrangement by instruction sequence and obtain sequence of pictures, and with the sequence of pictures that obtains according to assets number and temporal information according to the rule name of setting;
Start the remote transmission instruction and convert sequence of pictures into the electrical transmission signal by said processor device; Said electrical transmission signal is delivered to the GPRS/CDMA communicator; Start telecommunications functions by said GPRS/CDMA communicator, will pass the far-end server end back through antenna assembly by the electrical transmission signal that said sequence of pictures is converted to.
The intelligent electric meter of the present invention design feature of the automatic deriving means of index photo at times also is:
Said instruction sequence includes instruction sequence one and instruction sequence two;
Said instruction sequence one is to start infrared interface device and intelligent electric meter or specially become measuring terminal through interface arrangement to communicate; Light intelligent electric meter or specially become the display screen of measuring terminal; Obtain assets number and temporal information simultaneously, and be cached in the storage arrangement through interface arrangement and processor device; After instruction sequence one is accomplished, start camera arrangements by instruction sequence two and obtain sequence of pictures, and with the sequence of pictures that obtains according to assets of obtaining in the instruction sequence one number and temporal information according to the rule name of setting, and be stored in the storage arrangement.
Started the remote transmission instruction and converted the sequence of pictures of obtaining in the storage arrangement into the electrical transmission signal by said processor device, said electrical transmission signal is delivered to the GPRS/CDMA communicator through interface arrangement.
Among the present invention camera arrangement and intelligent electric meter or specially become measuring terminal and install one to one after; When initiate photographing command or camera arrangement from the remote server end after the moment of setting, the oneself initiated photographing command temporarily; Camera arrangement activates its infrared interface immediately; And communicate with intelligent electric meter; The asset number that reads on the one hand the site intelligent ammeter or specially become measuring terminal and chip are lighted the display screen of intelligence table meter constantly on the one hand, follow according to the company's of the taking pictures umber of beats amount and the time interval of setup parameter and take pictures; Take a picture is named constantly and is stored in the storer of camera arrangement according to asset number of obtaining and chip, sends to server end to the sequence of pictures of being obtained after waiting task termination.Compared with present technology, beneficial effect of the present invention is embodied in: the present invention can remote auto obtains the intelligent electric meter that is arranged in dark narrow and small ammeter box or specially becomes wheel of measuring terminal and shows the cycle clear pictures of index at times.
Description of drawings
Fig. 1 is a principle of the invention block diagram.
Embodiment
Referring to Fig. 1, in the present embodiment intelligent electric meter at times the automatic deriving means of index photo comprise outer communicator 1, data processing equipment 2, show setting device 3, supply unit 4 and holder device 5; Wherein outer communicator 1 comprises that GPRS/CDMA communicator 101, GPRS/CDMA communicator 101 connect control antenna device 102 and infrared interface device 103; Data processing equipment 2 comprises camera arrangement 201, processor device 202 and storage arrangement 203; Show that setting device 3 comprises display screen and key board unit 301 and interface arrangement 302; Supply unit 4 comprises the AC power supply device 402 and DC power supply apparatus 403 that is connecting switching power unit 401; Holder device 5 comprises the single-phase table three-legged support device 502 that three-legged support coupling arrangement 501 is connected with the single-phase intelligent ammeter, three-phase table three-legged support device 503 that is connected with the three-phase intelligent ammeter and the terminal three-legged support device 504 that is connected with the high-voltage intelligent measuring terminal.
Receive automatic camera instruction by antenna assembly 102 from far-end; And the instruction of said automatic camera is delivered to GPRS/CDMA communicator 101 forms the photographing instruction electric signal, said photographing instruction electric signal is sent to processor device 202 through interface arrangement 302 and forms corresponding instruction sequences one and instruction sequences two;
Instruction sequence one starts infrared interface devices 103 with intelligent electric meter or specially become measuring terminal and communicate through interface arrangement 302; Light intelligent electric meter or specially become the display screen of measuring terminal; Obtain assets number and temporal information simultaneously, and be cached in the storage arrangement 203 through interface arrangement 302 and processor device 202;
After instruction sequence one is accomplished, start camera arrangements 201 by instruction sequence two, and with the sequence of pictures that obtains according to assets of obtaining in the instruction sequence one number and temporal information according to the rule name of setting, and be stored in the storage arrangement 203;
Start the remote transmission instruction and convert the sequence of pictures of obtaining in the storage arrangement 203 into the electrical transmission signal by said processor device 202; Said electrical transmission signal is delivered to GPRS/CDMA communicator 101 through interface arrangement 302; Start telecommunications functions by said GPRS/CDMA communicator 101, will pass the far-end server end back through antenna assembly 102 by the electrical transmission signal that said sequence of pictures is converted to.
In the practical implementation; Camera arrangement adopts A-frame to support; Picture taking lens and display screen and key board unit 301 are arranged on the opposite panel of camera arrangement in the camera arrangement; So that picture taking lens obtains in the display screen in the display message aiming at single-phase, three-phase or specially become the measuring terminal display screen in the camera arrangement, can on-the-spotly use the display screen and the key board unit 301 of camera arrangement to carry out the parameter setting operation.