CN206775647U - A kind of agriculture visualization system based on overall view ring belt camera lens and environmental sensor - Google Patents
A kind of agriculture visualization system based on overall view ring belt camera lens and environmental sensor Download PDFInfo
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- CN206775647U CN206775647U CN201720540365.2U CN201720540365U CN206775647U CN 206775647 U CN206775647 U CN 206775647U CN 201720540365 U CN201720540365 U CN 201720540365U CN 206775647 U CN206775647 U CN 206775647U
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Abstract
The utility model provides a kind of agriculture visualization system based on overall view ring belt camera lens and environmental sensor, including：Air velocity transducer, wind transducer, illuminance sensor, aerial temperature and humidity sensor, baroceptor, 360 degree of overall view ring belt camera lenses, the sensor is connected by the interfaces of RS 485 with external equipment, 360 degree of overall view ring belt camera lenses are connected by data wire with external equipment, the air velocity transducer, for the real-time monitoring to ambient wind velocity；The wind transducer, for the real-time monitoring to environment wind direction；The illuminance sensor, for the real-time monitoring to ambient light illumination；The aerial temperature and humidity sensor, for the real-time monitoring to aerial temperature and humidity；The baroceptor, for the real-time monitoring to ambient atmosphere pressure；360 degree of overall view ring belt camera lenses are the reflective overall view ring belt camera lens of two panels.The system can be realized realizes a wide range of visible to the crops area such as farm, field, and the system can realize the real-time hypersensitive monitoring of digitlization to crops surrounding enviroment in addition.
Description
Technical field
Wisdom agriculture field is the utility model is related to, more particularly to one kind is applied to modern agriculture management and crops give birth to
Long relevant information is gathered, handled, the agriculture visualization system based on overall view ring belt camera lens and environmental sensor of analysis.
Background technology
As the continuous propulsion of concept is built in smart city, increasing information-based, "smart" products enter into people's
Life.And one of important component that wisdom agricultural is built as smart city, seek such as how efficient, intelligent, section
The work of means auxiliary agricultural learn, information-based also becomes the primary problem of new wisdom agricultural construction with management.There is mirror
In this, the utility model proposes a kind of reading intelligent agriculture visualization based on overall view ring belt camera lens and digitized environment sensor is auxiliary
Help management system.
Utility model content
The utility model proposes a kind of agricultural for being integrated with 360 degree of overall view ring belt camera lenses and digitized environment sensor
Visualization system.The system employs the reflective overall view ring belt camera lens of two panels, can be achieved real to the crops area such as farm, field
Now a wide range of visible, crop growth situation can be understood in real time, the system employs a variety of digitized environments and passed in addition
Sensor realizes that the digitlization to crops surrounding enviroment monitors in real time, including wind speed, wind direction, illuminance, aerial temperature and humidity, gas
The real-time hypersensitive monitoring of pressure.
A kind of agriculture visualization system based on overall view ring belt camera lens and environmental sensor of the present utility model, including：Wind
Fast sensor, wind transducer, illuminance sensor, aerial temperature and humidity sensor, baroceptor, 360 degree of overall view ring belt mirrors
Head, the sensor are connected by RS-485 interfaces with external equipment, and 360 degree of overall view ring belt camera lenses are by data wire and outside
Equipment connection is connect,
The air velocity transducer, for the real-time monitoring to ambient wind velocity, by three vanes, the first signal processor, RS-
485 interfaces are formed, and three vane is used as sensor probe and carries out direct detection to wind speed, and first signal processor is by wind
Fast signal is converted into electric signal output, and the electric signal is transmitted to the RS-485 interfaces by 485 signal wires；
The wind transducer, for the real-time monitoring to environment wind direction, by low inertia weathercock, secondary signal processor,
RS-485 interfaces are formed, and the low inertia weathercock is used as sensor probe and carries out direct detection to wind direction, at the secondary signal
Wind velocity signal is converted into electric signal output by reason device, and the electric signal is transmitted to the RS-485 interfaces by 485 signal wires；
The illuminance sensor, for the real-time monitoring to ambient light illumination, by silicon photocell, RS-485 interface structures
Into the silicon photocell is used as sensor probe, and direct detection is carried out to illuminance and light intensity signal is converted into electric signal
Output, the electric signal are transmitted to the RS-485 interfaces by 485 signal wires；
The aerial temperature and humidity sensor, for the real-time monitoring to aerial temperature and humidity, popped one's head in by hydrate, RS-485 connects
Mouthful form, directly and air effect, corresponding humiture is passed through with electric signal output, the electric signal for hydrate probe
485 signal wires are transmitted to the RS-485 interfaces；
The baroceptor, for the real-time monitoring to ambient atmosphere pressure, it is made up of barometer, RS-485 interfaces, institute
State barometer and be used for direct measurement atmospheric pressure, and atmospheric pressure value is converted into corresponding electric signal output, the electric signal passes through 485
Signal wire is transmitted to the RS-485 interfaces；
360 degree of overall view ring belt camera lenses, for the crop growth situation in shape visual field around the area of farm, people employee
Make situation to be monitored in real time；
The external equipment is computer.
Preferably, 360 degree of overall view ring belt camera lenses are anti-including the first concave mirror, the second concave surface successively from an object side
Mirror, relay lens group and ccd detector are penetrated, wherein the center of the second concave mirror has circular hole, two sides concave mirror
The rotational symmetry centered on optical axis, and its reflecting surface is relative and put, it is recessed that light via the second concave mirror reflexes to first
Face speculum, light is reflected through the circular hole in the second concave mirror center by the first concave mirror and enters relay lens
Group, if relay lens group by dried noodle lens group into light is focused on system focal plane by relay lens group, by CCD detection
Device carries out detection imaging.
Preferably, the data wire is USB data line.
Preferably, 360 degree of overall view ring belt camera lenses are installed on street lamp bracket or farm greenhouse.
The utility model has the advantages that：
1st, the 360 degree overall view ring belt camera lenses reflective based on two panels can be located in XOY plane in optical field of view realizes
360 degree of imagings, and use traditional wide-angle gunlock or ball machine imaging then at least to need that 360 degree of angles of visual field could be realized for more than 4
Covering.Therefore can be reduced to a certain extent using 360 degree of full shots as video information harvester whole system into
This.
2nd, the gunlock of traditional type or ball machine are in order to realize the focusing of target, it is necessary to using miniature stepper motor and multiple
Miscellaneous mechanical structure, also therefore for a long time and under adverse circumstances, the fault rate of product is high, adds the unstability of system.
And 360 degree of overall view ring belt camera lenses described in the system, main lens are made up of two panels high reflective mirror, based on catoptric imaging principle, with
Extremely simple mechanical structure realizes the imaging to a wide range of visual field, whole camera lens movement-less part, is adaptable to various complexity
Environment, simultaneous faults rate is low, service life length.
3rd, in traditional agriculture, the sense for the Important Agricultural parameter such as wind speed, wind direction, illuminance, aerial temperature and humidity, air pressure
Know that experience and body-sensing mostly dependent on agricultural vocations perceive, have certain uncertainty, accuracy low.And in the system
In, the digital environmental sensor is employed for these important parameters of being engaged in agriculture, detail parameters, accuracy can be provided in real time
It is high.
4th, environmental sensor has higher resolution ratio used by the system, it is sufficient to suitable for agricultural production.
5th, the system takes the mode that visualization video sensor is combined with environmental sensor, can not only export agricultural in real time
Area's panoramic picture, facilitate agricultural vocations to understand agricultural product growing state, relevant environmental parameter can also be provided, effectively improve agricultural vocations
Work rate and science are engaged in agriculture.
Brief description of the drawings
Fig. 1 is the structural representation of the digital air velocity transducer of embodiment of the present utility model.101 be three wind in figure
Cup, 102 be sensor signal lines, and 103 be 485 signal wires, and 104 be signal processor, and 105 RS-485 interfaces, 106 be three wind
Cup top view.
Fig. 2 is the structural representation of the digital wind transducer of embodiment of the present utility model.201 be low inertia in figure
Weathercock, 202 be sensor signal lines, and 203 be 485 signal wires, and 204 be signal processor, and 205 be RS-485 interfaces.
Fig. 3 is the structural representation of the digital illuminance sensor of embodiment of the present utility model.301 be silicon light in figure
Battery, 302 be 485 signal wires, and 303 be RS-485 interfaces.
Fig. 4 is the structural representation of digital aerial temperature and humidity/baroceptor of embodiment of the present utility model.In figure
401 be hydrate probe/barometer, and 402 be 485 signal wires, and 403 be RS-485 interfaces.
Fig. 5 is the structural representation of 360 degree of overall view ring belt camera lenses of embodiment of the present utility model.501 be second in figure
Concave mirror, 502 be the first concave mirror, and 503 be relay lens group, and 504 be focal plane.
Fig. 6 is the structural representation of the agriculture visualization system of one embodiment of the present utility model.
Embodiment
Below by embodiment, the utility model is described in further detail, and its purpose, which is only that, more fully understands that this practicality is new
The research contents of type and unrestricted the scope of protection of the utility model.
One of inventor's discovery, important component that wisdom agricultural is built as smart city, and by means of advanced
Photoelectric sense technology can be efficiently, intelligent from various dimensions, science, aids in the work and management of agricultural information-basedly,
360 degree of overall view ring belt camera lenses are and a series of super because its ultra-large vision field has a big advantage in the transmission of farm video imaging
Sensitive environmental sensor then can be real-time, effectively, accurately parses the environment of the residing surrounding of crops, both combination energy
The information of the various dimensions such as " vision " and " tactile " is enough provided for user, so as to promote wisdom agriculture, the development of precision agriculture with
Management.
The utility model provides a kind of intelligence for integrating 360 degree of full shots (overall view ring belt camera lens) and a variety of environmental sensors
Intelligent agriculture visualization system.As shown in fig. 6, the agricultural of the present utility model based on overall view ring belt camera lens and environmental sensor is visual
Change system includes air velocity transducer 1, wind transducer 2, illuminance sensor 3, aerial temperature and humidity sensor 4, baroceptor
5th, 360 degree of overall view ring belt camera lenses 6, the sensor 1~6 are connected by RS-485 interfaces with external equipment, 360 degree of panoramas
Annulus camera lens 6 is connected by data wire with external equipment 7, and the external equipment is computer.
As shown in figure 1, the air velocity transducer 1, in one embodiment, main for the real-time monitoring to ambient wind velocity
To be made up of three vanes 101, the first signal processor 104, RS-485 interfaces 105, three vanes 101 are used as sensor probe, right
The direct detection of wind speed, the size of three vane rotating speeds directly correspond to the wind speed size of environment, and the different rotating speed of three vanes 101 can produce
Raw different output voltage signal, signal is sent into the first signal processor 104, processor 104 by sensor signal lines 103
Corresponding air speed value is converted into according to corresponding input voltage value, RS-485 interfaces 105 is connected by 485 signal wires 103, passes through
RS-485 interfaces 105 are passed to other external equipments, such as computer etc., need to be corrected before use.In order that air velocity transducer
Monitoring effect reach optimal, sensor should be placed in spacious and higher position.In the present embodiment, the reaction of air velocity transducer
Time is：90% reading is completed in 1s；Use temperature range：-20℃-50℃；Range ability：0-70m/s；Resolution ratio is
0.3m/s。
As shown in Fig. 2 the wind transducer 2, in one embodiment, main for the real-time monitoring to environment wind direction
To be made up of low inertia weathercock 201, secondary signal processor 204, RS-485 interfaces 205, low inertia weathercock 201 is used as sensor
Probe, to the direct detection of wind direction, the different of low inertia weathercock 201 turn to the resistance that can change potentiometer, so as to produce difference
Output voltage signal, signal is sent into secondary signal processor 204 by sensor signal lines 202, processor 204 is according to phase
The input voltage value answered is converted into corresponding orientation values, connects RS-485 interfaces 205 by 485 signal wires 2043, passes through RS-485
Interface 205 is passed to other external equipments, such as computer etc., needs to be corrected before use.In order that the monitoring of wind transducer
Effect reaches optimal, and sensor should be placed in spacious and higher position.In the present embodiment, the design parameter of wind transducer is such as
Shown in table 1 below：
Table 1
As shown in figure 3, the illuminance sensor 3, for the real-time monitoring to ambient light illumination, in one embodiment
In, mainly it is made up of silicon photocell 301, RS-485 interfaces 303, silicon photocell 301 is used as sensor probe, to being radiated at silicon light
Light intensity on battery carries out direct detection, and silicon photocell 301 produces the response of varying strength according to the incident intensity of varying strength
Electric current, RS-485 interfaces 303 are connected by 485 signal wires 302, connecting computer by RS-485 interfaces 303 is handled, and is provided
Corresponding light intensity value, need to be corrected before use.In order that the monitoring effect of wind transducer reaches accurate, sensor should be placed in
The spacious and preferable position of thang-kng.In the present embodiment, the design parameter of illuminance sensor is as shown in table 2 below：
Table 2
As shown in figure 4, aerial temperature and humidity/the baroceptor 4,5, for the real-time prison to aerial temperature and humidity/air pressure
Survey, in one embodiment, mainly popped one's head in by hydrate/barometer 401,411, RS-485 interfaces 403 forms, hydrate probe
401 are used to directly and air effect, corresponding humiture to be used for into direct measurement atmospheric pressure with electric signal output, barometer 411,
By corresponding atmospheric pressure with electric signal output；RS-485 interfaces 403 are connected by 485 signal wires 402, pass through RS-485 interfaces 403
It is passed to other external equipments, such as computer etc..In the present embodiment, the design parameter of aerial temperature and humidity/baroceptor is such as
Shown in table 3 below and table 4：
Table 3
Table 4
As shown in figure 5,360 degree of overall view ring belt camera lenses 6 are the reflective overall view ring belt camera lens of two panels, from an object side successively
Including the first concave mirror 502, the second concave mirror 501, relay lens group 503 and ccd detector, (system is burnt flat
Face) 504.The center of second concave mirror 501 has circular hole.360 degree of overall view ring belt camera lenses in the utility model, with light
Rotational symmetry centered on axle (symmetry axis of optical system), by the anti-of the reflecting surface of concave mirror 501 and concave mirror 502
Penetrate face to put relatively, light reflexes to the first concave mirror 502 via the second concave mirror 501, by the first concave reflection
Light is reflected through the circular hole in the center of the second concave mirror 501 and enters relay lens group 503 by mirror 502, relay lens group
If 503 by dried noodle lens group into for being corrected to difference, improving image quality, final image focuses to system focal plane
On 504, detection imaging is carried out by ccd detector.View data is calculated by data wire (such as USB data line) and external equipment
Machine etc. connects.360 degree of overall view ring belt camera lenses, are mountable to street lamp bracket, and farm greenhouse is first-class, around to farm area
Crop growth situation, person works' situation etc. in larger donut-like visual field is monitored in real time.In one embodiment, it is described
360 degree of overall view ring belt camera lenses are installed on street lamp bracket.
In other embodiment, RS-485 interfaces 103~403 can be integrated into a RS-485 interface module.
Obviously, those of ordinary skill in the art is it should be appreciated that the embodiment of the above is intended merely to explanation originally
Utility model, and being not used as to restriction of the present utility model, if in spirit of the present utility model, to
Change, the modification of the upper embodiment will all fall in Claims scope of the present utility model.
Claims (4)
- A kind of 1. agriculture visualization system based on overall view ring belt camera lens and environmental sensor, it is characterised in that including：Wind speed passes Sensor, wind transducer, illuminance sensor, aerial temperature and humidity sensor, baroceptor, 360 degree of overall view ring belt camera lenses, institute State sensor to be connected with external equipment by RS-485 interfaces, 360 degree of overall view ring belt camera lenses are set by data wire with external Standby connection,The air velocity transducer, for the real-time monitoring to ambient wind velocity, connect by three vanes, the first signal processor, RS-485 Mouth is formed, and three vane is used as sensor probe and carries out direct detection to wind speed, and first signal processor believes wind speed Number electric signal output is converted into, the electric signal is transmitted to the RS-485 interfaces by 485 signal wires；The wind transducer, for the real-time monitoring to environment wind direction, by low inertia weathercock, secondary signal processor, RS- 485 interfaces are formed, and the low inertia weathercock is used as sensor probe and carries out direct detection, the secondary signal processor to wind direction Wind velocity signal is converted into electric signal output, the electric signal is transmitted to the RS-485 interfaces by 485 signal wires；The illuminance sensor, for the real-time monitoring to ambient light illumination, it is made up of silicon photocell, RS-485 interfaces, institute State silicon photocell and be used as sensor probe, direct detection is carried out to illuminance and light intensity signal is converted into electric signal output, The electric signal is transmitted to the RS-485 interfaces by 485 signal wires；Aerial temperature and humidity sensor, for the real-time monitoring to aerial temperature and humidity, is popped one's head in, RS-485 interfaces are formed by hydrate, Corresponding humiture directly and air effect, is passed through 485 signals by hydrate probe with electric signal output, the electric signal Line is transmitted to the RS-485 interfaces；Baroceptor, for the real-time monitoring to ambient atmosphere pressure, it is made up of barometer, RS-485 interfaces, the barometer Corresponding electric signal output is converted into for direct measurement atmospheric pressure, and by atmospheric pressure value, the electric signal is passed by 485 signal wires Transport to the RS-485 interfaces；360 degree of overall view ring belt camera lenses, for entering to the crop growth situation in shape visual field around the area of farm, person works' situation Row monitoring in real time；The external equipment is computer.
- 2. a kind of agriculture visualization system based on overall view ring belt camera lens and environmental sensor according to claim 1, its Be characterised by, 360 degree of overall view ring belt camera lenses from an object side successively include the first concave mirror, the second concave mirror, Relay lens group and ccd detector, wherein the center of the second concave mirror has circular hole, two sides concave mirror is with optical axis Centered on rotational symmetry, and its reflecting surface is relative and put, and light reflexes to the first concave reflection via the second concave mirror Mirror, light is reflected through the circular hole in the second concave mirror center by the first concave mirror and enters relay lens group, in If after lens group by dried noodle lens group into light is focused on system focal plane by relay lens group, is carried out by ccd detector Detection imaging.
- 3. a kind of agriculture visualization system based on overall view ring belt camera lens and environmental sensor according to claim 1, its It is characterised by, the data wire is USB data line.
- 4. a kind of agriculture visualization system based on overall view ring belt camera lens and environmental sensor according to claim 1, its It is characterised by, 360 degree of overall view ring belt camera lenses are installed on street lamp bracket or farm greenhouse.
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| CN201720540365.2U CN206775647U (en) | 2017-05-16 | 2017-05-16 | A kind of agriculture visualization system based on overall view ring belt camera lens and environmental sensor |
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| CN201720540365.2U CN206775647U (en) | 2017-05-16 | 2017-05-16 | A kind of agriculture visualization system based on overall view ring belt camera lens and environmental sensor |
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