CN201298902Y - Video terminal with environmental monitoring data - Google Patents
Video terminal with environmental monitoring data Download PDFInfo
- Publication number
- CN201298902Y CN201298902Y CNU2008201233615U CN200820123361U CN201298902Y CN 201298902 Y CN201298902 Y CN 201298902Y CN U2008201233615 U CNU2008201233615 U CN U2008201233615U CN 200820123361 U CN200820123361 U CN 200820123361U CN 201298902 Y CN201298902 Y CN 201298902Y
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- video
- video terminal
- greenhouse
- terminal
- monitoring data
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Abstract
The utility model relates to a video terminal in agricultural system, in particular to a video terminal with environmental monitoring data, which is suitable for observing greenhouse plants. A camera is connected with the video input end of the video terminal; a sensor is connected with the A end, the B end and the earth end of an RS485; image information and measurable environment information electric signal transmitted from the sensor are combined and pieced together for outputting by a video character superpose module arranged inside the video terminal. By adopting the video terminal, staff can visually observe the greenhouse environment parameters and the plant conditions by one set of the video terminal instead of two systems, i.e. an environment data collector and video monitoring equipment which are respectively needed for observing the plant greenhouse conditions before.
Description
Technical field:
The utility model relates to the video terminal in a kind of agricultural system, particularly a kind of video terminal that has environmental monitoring data that is applicable to the observation hothouse plants.
Background technology:
At present, video monitoring not only is applied in safety-security area, along with in the society for the more attention of environmental problem, as, practical problems such as atmospheric condition, industrial pollution source, video monitoring has cooperated the environmental data monitoring to be applied in more aspects such as environmental protection field.But agriculturally, the particularly monitoring of greenhouse, in the monitoring, application on the relevant technical field is perfect not enough, now for the grasp of the environmental data situation in greenhouse, still by some existing environmental data collectors, Acquisition Instrument waits the collecting work of simply finishing Monitoring Data, embodiment on the numerical value of simple quantification is just arranged, can not combine with the video of the real-time growing state of plant, lively inadequately, if want to see video image, can only be to check video data, be unfavorable for the various situations in personnel monitoring greenhouse by the equipment in another video system.
Summary of the invention:
In order to allow the staff when seeing the greenhouse Monitoring Data, the real-time video image of seeing the greenhouse, the utility model provides a kind of video terminal that has environmental monitoring data, environmental data and the video image that collects can be combined with each other for demonstration.
The technical scheme that its technical problem that solves the utility model adopts is:
Obtain the image information of plant by the camera that is installed in the greenhouse, relevant parameter at the greenhouse information that will monitor, install transducer additional such as humiture, dew point, carbon dioxide or the like, camera is connected on this terminal by video transmission line such as coaxial cable, transducer is connected to A end, B end and the ground end of the RS485 control port of terminal, video.The signal of telecommunication that picture signal that transmission comes and transducer transmit after handling is through after being converted to digital signal behind the A/D modular converter of terminal inner, pass to again and have video and character information complex function video superimpose module, the vision signal of combining that has Monitoring Data information is through after the encoding compression of Video Codec, just can also can be transferred on the computer network and transmit by the output of the video-out port on the terminal equipment by the Ethernet interface that terminal is equipped with.
The beneficial effects of the utility model are:
Can will cooperate real-time video image to be presented on the display device synchronously by the utility model such as environmental monitoring datas such as greenhouses, thereby site environment data monitored and video monitoring are effectively combined, make the staff can get more information about the upgrowth situation of greenhouse situation and booth implants.
Below in conjunction with accompanying drawing the utility model is further specified.
Accompanying drawing 1 is a system block diagram of the present utility model
Accompanying drawing 2 is backboard figure of the present utility model
In accompanying drawing 1:
1, video camera, 2, transducer, 3, the A/D modular converter, 4, the video character laminating module,
5, Video Codec, 6, video server, 7, computer server, 8, display
In accompanying drawing 2:
1, power supply input+9V～15V, axis for just+
2, power supply output ground
3, DC power supply output+9V～15V
4, RS232 interface
5, the A of RS485 end
6, the B of RS485 end
7, the ground end of RS485
8, video output 1
9, video output 2
10, video input
11, LAN mouth
Embodiment
In accompanying drawing 1, obtain next video information from video camera (1), and obtain easy the to be measured signal of telecommunication after the quantification that comes by transducer (2) respectively by video transmission line and the connection of RS485 line and be transferred on the utility model terminal, be digital signal by A/D modular converter (3) with analog signal conversion earlier, be attached on the vision signal by the character data information of video character laminating module (4) again environment measurement, both are combined, at last by behind Video Codec (5) compressed encoding, just can be sent to display (8) to the video image information that has environmental monitoring data via video server (6) and go up show, also can be sent to computer server (7) via " LAN " interface of the RJ45 of built-in network interface card of the present utility model and go up on network and transmit for demonstration.
Claims (1)
1, a kind of video terminal that has environmental monitoring data, it is characterized in that: inside has the video character laminating module, and the video inputs mouth is arranged, video-out port, the RS232 interface, the RS485 interface is in order to connect transducer, and the LAN mouth is in order to connect network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201233615U CN201298902Y (en) | 2008-11-04 | 2008-11-04 | Video terminal with environmental monitoring data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201233615U CN201298902Y (en) | 2008-11-04 | 2008-11-04 | Video terminal with environmental monitoring data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201298902Y true CN201298902Y (en) | 2009-08-26 |
Family
ID=41044892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201233615U Expired - Fee Related CN201298902Y (en) | 2008-11-04 | 2008-11-04 | Video terminal with environmental monitoring data |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201298902Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564593A (en) * | 2011-12-30 | 2012-07-11 | 河海大学常州校区 | Plant growth condition monitoring system based on compute vision and internet of things |
| CN104243915A (en) * | 2014-08-28 | 2014-12-24 | 天津天地伟业数码科技有限公司 | Temperature and humidity processing device and method for embedded devices |
| CN108931611A (en) * | 2018-05-29 | 2018-12-04 | 深圳中兴网信科技有限公司 | The environment detection method and system of various dimensions |
| CN114584793A (en) * | 2022-02-25 | 2022-06-03 | 北京博维仕科技股份有限公司 | Video network transmission safety verification method and system with environment data |
-
2008
- 2008-11-04 CN CNU2008201233615U patent/CN201298902Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564593A (en) * | 2011-12-30 | 2012-07-11 | 河海大学常州校区 | Plant growth condition monitoring system based on compute vision and internet of things |
| CN104243915A (en) * | 2014-08-28 | 2014-12-24 | 天津天地伟业数码科技有限公司 | Temperature and humidity processing device and method for embedded devices |
| CN108931611A (en) * | 2018-05-29 | 2018-12-04 | 深圳中兴网信科技有限公司 | The environment detection method and system of various dimensions |
| CN114584793A (en) * | 2022-02-25 | 2022-06-03 | 北京博维仕科技股份有限公司 | Video network transmission safety verification method and system with environment data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20091204 |