CN107274479A - A kind of device for detecting plant root upgrowth situation - Google Patents
A kind of device for detecting plant root upgrowth situation Download PDFInfo
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- CN107274479A CN107274479A CN201710391933.1A CN201710391933A CN107274479A CN 107274479 A CN107274479 A CN 107274479A CN 201710391933 A CN201710391933 A CN 201710391933A CN 107274479 A CN107274479 A CN 107274479A
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- upgrowth situation
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- 241000196324 Embryophyta Species 0.000 title claims abstract description 58
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims abstract description 3
- 230000037431 insertion Effects 0.000 claims abstract description 3
- 230000008054 signal transmission Effects 0.000 claims description 10
- 230000003111 delayed effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000005286 illumination Methods 0.000 claims description 2
- 239000003595 mist Substances 0.000 abstract description 9
- 238000005507 spraying Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 235000015097 nutrients Nutrition 0.000 description 4
- 230000002786 root growth Effects 0.000 description 4
- 238000012549 training Methods 0.000 description 4
- 230000008635 plant growth Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 108090000723 Insulin-Like Growth Factor I Proteins 0.000 description 1
- 102000013275 Somatomedins Human genes 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Graphics (AREA)
- Geometry (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The invention discloses a kind of device for plant factor's plant root upgrowth situation detection, include the container of inner wall belt helical guideway；The image acquiring device operated on guide rail；Image acquiring device includes drive device and acquisition control system on support frame；Support frame carries pulley, pulley insertion guide rail；Drive device driving support frame is moved on guide rail；Acquisition control system includes camera, lighting device, control module, and camera is towards inside container, and control module is according to the instruction of reception, control drive device and camera work.The present invention cultivates strain for mist, when closing spraying system, starter, camera is moved on the helical guideway that container inner wall is installed, and plant root image is shot in fixed position, obtain root system of plant multi-angle image information, for building root system of plant 3-D view structure, plant root growing state is analyzed, for Optimum Cultivation management, production information is disclosed.
Description
Technical field
The present invention relates to plant soil-less culturing, vegetation growth state monitoring device field, and in particular to one kind detection plant
The device of root growth situation.
Background technology
Cultivation technique without soil is used in emerging plant factor's cultivation technique, wherein mist training technology is cultivation technique without soil
The inside technology the most advanced.Mist training technology has reached more than 98% to the increased amount of oxygen of root system, and is added in spraying
Nutrient needed for plant growth can further promote plant growth.
Mist trains technology compared to technologies such as substrate culture, nutrient fluid cultivation and Chao Xi cultivations, and planting form is more, and it is not only
It is suitable for plane cultivation, is also adapted for a variety of solid cultivation forms such as planar multilayer, cylinder and polyhedron, moreover it can be used to is vertical
Cultivation even space is cultivated.
Root system is the major organs of plant absorption nutrient and moisture, and growing for plant is played an important role, plant
Fractions distribution of the root system in somatomedin can influence absorption of the plant to nutrient and moisture, and then influence the growth of plant, because
This obtains the root system image of plant, builds research of the threedimensional model of root system of plant to plant root growth situation necessary.
Root system of plant is placed in an opaque casing with spraying system when training technology using mist, if to observe
The upgrowth situation of root system, builds root system of plant threedimensional model and first can move on to plant outside container and reuse corresponding equipment and (such as take the photograph
As head, laser scanner) root system is observed, observe plant back container again.The process that plant is moved on to outside container
In be easily damaged root system of plant, and operating process is cumbersome, it would however also be possible to employ x-ray scanning analysis equipment is clapped root system of plant
Root system X-ray photograph is taken the photograph, container is removed without mist is cultivated into thing, but required equipment is complicated.
The content of the invention
For the observation mist training fragile root system of root system of plant at present, operating process is bothered, the shortcomings of equipment used is complicated,
The invention provides a kind of device for detecting plant root upgrowth situation, the device cultivates the root growth figure of thing by obtaining mist
Picture, builds root system of plant 3-D view, plant root growing state can be further analyzed by plant root 3-D view.
A kind of device for detecting plant root upgrowth situation, including：
The container of inner wall belt helical guideway；
The image acquiring device operated on the guide rail；
Described image acquiring device includes drive device and acquisition control system on support frame；
Described support frame carries pulley, described pulley insertion guide rail；
Described drive device driving support frame is moved on guide rail；
Described acquisition control system includes camera, lighting device, control module, and described camera is towards in container
Portion, the control module is according to the instruction of reception, and control drive device and camera work.
Described support frame is radial direction double-decker, and described drive device is located at the bottom close to guide rail, and described adopts
Collect control system and be located at upper strata, two layers of support frame is demountable structure.
Described pulley has 4, is connected by wheel shaft, is separately mounted to the surrounding of the bottom of support frame, it is ensured that support frame
Easy motion.
Described camera is fixedly mounted on the upper strata of support frame, and the camera lens of camera is just to root system of plant.
It is preferred that, the camera is CCD camera, because CCD camera sensitivity is high, noise is small, and image quality is high,
High-quality photo can be provided for the structure of 3-D view.
Described control module includes drive module, control chip and wireless network module, described wireless network module
Including signal transmission circuit and signal receiving circuit, camera is connected with the input of signal transmission circuit, signal transmission circuit
The image information received is transferred to peripheral hardware electronic equipment.
Described lighting device is lampet, and installed in the side of camera, light source is provided for camera.
It is preferred that, described lighting device is four lampets, on four angles on the upper strata of support frame, with image
The overall motion of acquisition device and move, provide light source for camera.
Described drive module includes driving chip, and driving chip is controlled by control chip, driving chip control driving dress
Motor movement in putting, so as to realize the control to pulley action.
It is preferred that, control chip selects Freescale MK60DN512ZVLQ10.
It is preferred that, driving chip model selects L298N.
In order to build complete root system threedimensional model, it is necessary to which camera shoots root system photo, camera in different positions
Pulley stop motion when shooting photo, stops the regular hour.
Dolly operating range and the photo opporunity of the stop programming Control in peripheral hardware computer, nothing is passed through by the program write
Line transmission feeding control chip, is moved by control chip by driving chip motor.After the completion of taking pictures, control chip is sent
Corresponding signal, so as to control pulley driving device to return to initial position.
It is preferred that, described container carries top cover, and described acquisition control system also includes delayed startup and switched, sets in advance
Determine the delay start time, be that the top cover of the artificial container that will be fixed with plant puts back to reserved certain time.
Described image acquiring device is provided with protective cover, is enclosed on image acquiring device in image acquiring device when not in use
On, prevent droplet from being caused damage to image acquiring device.
The present invention is in use, under conditions of spraying system is closed, opening the container cap for being fixed with plant, removing image
The protective cover of acquisition device, container cap is put back to after pressing delayed startup switch by the delay of certain time.Now, illumination dress
Put and light inside cultivating container, support frame drives camera to be moved up in the spiral-shaped guide that cylindric cultivating container inwall is installed
It is dynamic, and plant root image is shot in fixed position, plant root multi-angle image information is obtained, shooting, which is finished, to be automatically reset to
Initial position.Root system image is transmitted to computer by wireless network module, so that the structure for root system 3-D view.
The advantage of the invention is that：
(1) image acquiring device multi-angle can obtain root system image automatically inside container, so as to be conducive to building completely
Root system threedimensional model.
(2) without plant is moved to outside container, container cap need to be only opened when using, start button is pressed, then will
Container cap is put back to.The root system of plant will not be destroyed because of mobile plant.
(3) wireless network module can transmit plant root photo to computer, convenient and swift.
Brief description of the drawings
Fig. 1 is a kind of schematic device for detecting plant root upgrowth situation of the present invention；
Fig. 2 be Fig. 1 in plant root image acquiring device structural representation.
Wherein, 1, container；2nd, helical guideway；3rd, image acquiring device；4th, double layer support frame；5th, motor；6th, gear-box；7、
Gear connecting rod；8th, wheel shaft；9th, pulley；10th, camera；11st, wireless network module；12nd, lighting device；13rd, drive module；
14th, control chip；15th, battery module；16th, delayed startup is switched.
Embodiment
The present invention is used for the detection of plant factor's plant root upgrowth situation, and the root growth shape of strain is cultivated mainly for mist
The detection of condition.With reference to embodiment, the present invention is described in detail.
As shown in figure 1, a kind of device for detecting plant root upgrowth situation, including：Container 1, the inwall of container 1 carries spiral shell
Guide rail 2 is revolved, container 1 carries top cover (not shown)；The image acquiring device 3 operated on helical guideway 2.
As shown in Fig. 2 image acquiring device 3 includes drive device and acquisition control system, drive device is located at double-deck prop up
The bottom of the close guide rail of support 4, acquisition control system is located at the upper strata of double layer support frame 4.Double layer support frame 4 is detachable knot
Structure, one kind that can be using snapping connection, be threadedly coupled, in the connected mode such as groove connection.
Drive device includes motor 5, gear-box 6, gear connecting rod 7, wheel shaft 8, pulley 9.
Pulley 9 is embedded in helical guideway 2, and the entirety of non-dismountable transfer is formed with the container 1 with helical guideway 2.
Pulley 9 has 4, is connected by wheel shaft 8, is separately mounted to the surrounding of the bottom of double layer support frame 4, it is ensured that bilayer branch
The stable movement of support 4；Motor 5 is connected by shaft coupling with gear-box 6, and wheel shaft 8 passes through the low speed shaft through-hole of gear-box 6；Electricity
The power that machine 5 is produced sends gear-box 6 to by shaft coupling, and the slow-speed shaft of gear-box 6 drives wheel shaft 8 to rotate, so as to drive cunning
Wheel 9 is moved on helical guideway 2；Gear-box 6 has 2, is connected by gear connecting rod 7, realization is synchronized with the movement.
Acquisition control system includes camera 10, wireless network module 11, lighting device 12, drive module 13, control core
Piece 14, battery module 15, delayed startup switch 16, acquisition control system can integrally carry out dismounting transfer, fixed to other containers
Root system photograph taking is carried out on the bottom of the double layer support frame 4 of inwall.
Camera 10, wireless network module 11, lighting device 12, drive module 13, control chip 14, motor 5 it is electric defeated
Enter end respectively with the electricity output end of battery module 15 to be connected.
Camera 10 is fixedly mounted on the upper strata of double layer support frame 4, and the camera lens of camera 10 is just to root system of plant, camera
10 be CCD camera, because CCD camera sensitivity is high, noise is small, and image quality is high, can be provided for the structure of 3-D view
High-quality photo.
Wireless network module 11 includes signal transmission circuit and signal receiving circuit, camera 10 and signal transmission circuit
Input is connected, and sends image information to signal transmission circuit, the image information received is transferred to by signal transmission circuit
Peripheral hardware electronic equipment.
Lighting device 12 is four lampets, on four angles on the upper strata of double layer support frame 4, is filled as image is obtained
Put 3 overall motions and move, be that camera 10 provides light source.
Driving chip model L298N in drive module 13, control chip 14 is Freescale
MK60DN512ZVLQ10.The motor 5 that driving chip is controlled by control chip, driving chip control drive device is moved, so that
Realize the control acted to pulley 9.
In order to build complete root system threedimensional model, it is necessary to which camera 10 shoots root system photo, shooting in different positions
The stop motion of pulley 9 during first 10 shooting photo, stops the regular hour.Positional information set in advance is by being wirelessly transferred deposit
Control chip 14, is moved by control chip 14 by the motor 5 of drive module 13, so as to realize the control acted to pulley 9.
Image collecting device 3 is moved to after the completion of terminal shooting, and control chip 14 sends corresponding signal, so as to control to slide
Take turns 9 driving devices and return to initial position.
Image acquiring device 3 is provided with protective cover, is enclosed on image acquiring device 3 in image acquiring device 3 when not in use,
Prevent droplet from being caused damage to image acquiring device 3.
Before use, according to the pre-set dolly forward travel distance of plant root size program and can take pictures the residence time,
By the program finished by being wirelessly transferred feeding control chip 14, drive module 13 is controlled by control chip 14.In use, first
Spraying system is closed, the top cover for the container 1 for being fixed with plant is then removed, the protective cover of image acquiring device 3 is removed, by downward
When starting switch 16, put back to the top cover of container 1 by the delay of certain time.Now, double layer support frame 4 drives camera 10 to open
Begin to move, while lighting device 12 is lighted, it is that camera 10 provides a bright and clear lighting environment.Pulley 9 is in driving mould
The regular hour is stopped in fixed position under the control of block 13, while being taken pictures by camera 10 to root system, after the completion of taking pictures
Pulley 9 is moved under the control of drive module 13 to next given photograph place, is moved to after the completion of terminal is shot and is driven mould
Block 13 sends corresponding signal, and control pulley 9 drives image acquiring device 3 to return to initial position.Built in image acquiring device 3
Wi-Fi module 11 can be set up with computer and connect, and carry out photo transmission.After finishing, protective cover is recovered.
The above-mentioned description to embodiment is understood that for the ease of those skilled in the art and using this
Invention.Person skilled in the art obviously can easily make various modifications to above-described embodiment, and illustrating herein
General Principle be applied in other embodiment without by transformation property work.Therefore, the invention is not restricted to above-mentioned implementation
Example, those skilled in the art are according to the announcement of the present invention, and the improvement made for the present invention and modification all should be the present invention's
Within protection domain.
Claims (9)
1. a kind of device for detecting plant root upgrowth situation, including：
The container of inner wall belt helical guideway；
The image acquiring device operated on the guide rail；
Described image acquiring device includes drive device and acquisition control system on support frame；
Described support frame carries pulley, described pulley insertion guide rail；
Described drive device driving support frame is moved on guide rail；
Described acquisition control system includes camera, lighting device, control module, described camera towards inside container,
The control module is according to the instruction of reception, and control drive device and camera work.
2. the device of detection plant root upgrowth situation according to claim 1, it is characterised in that described support frame is
Radial direction double-decker, described drive device is located at the bottom close to guide rail, and described acquisition control system is located at upper strata, support
Two layers of frame is demountable structure.
3. the device of detection plant root upgrowth situation according to claim 2, it is characterised in that described pulley has 4
It is individual, it is connected by wheel shaft, is separately mounted to the surrounding of the bottom of support frame.
4. the device of detection plant root upgrowth situation according to claim 1, it is characterised in that described camera is consolidated
Dingan County is mounted in the upper strata of support frame, and the camera lens of camera is just to root system of plant.
5. the device of the detection plant root upgrowth situation according to claim 1 or 4, it is characterised in that the camera
For CCD camera.
6. the device of detection plant root upgrowth situation according to claim 1, it is characterised in that described control module
Including drive module, control chip and wireless network module, described wireless network module includes signal transmission circuit and signal
Receiving circuit, camera is connected with the input of signal transmission circuit, and signal transmission circuit transmits the image information received
Give peripheral hardware electronic equipment.
7. the device of detection plant root upgrowth situation according to claim 1, it is characterised in that described lighting device
For lampet, installed in the side of camera.
8. the device of detection plant root upgrowth situation according to claim 1 or 2, it is characterised in that described illumination
Device is four lampets, on four angles on the upper strata of support frame.
9. the device of detection plant root upgrowth situation according to claim 1, it is characterised in that described acquisition control
System also includes delayed startup and switched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710391933.1A CN107274479A (en) | 2017-05-27 | 2017-05-27 | A kind of device for detecting plant root upgrowth situation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710391933.1A CN107274479A (en) | 2017-05-27 | 2017-05-27 | A kind of device for detecting plant root upgrowth situation |
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| CN107274479A true CN107274479A (en) | 2017-10-20 |
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| CN201710391933.1A Pending CN107274479A (en) | 2017-05-27 | 2017-05-27 | A kind of device for detecting plant root upgrowth situation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108107048A (en) * | 2018-01-03 | 2018-06-01 | 中国科学院寒区旱区环境与工程研究所 | A kind of field root system of plant remote monitoring device |
| CN108782210A (en) * | 2018-05-08 | 2018-11-13 | 江苏大学 | A kind of atomising cultivation device |
| CN110864644A (en) * | 2019-11-13 | 2020-03-06 | 北京农业信息技术研究中心 | Plant stem phenotype information acquisition device and method |
| CN111238395A (en) * | 2020-01-29 | 2020-06-05 | 南京慧瞳作物表型组学研究院有限公司 | 360-degree multi-level rotary image monitor for crop root system phenotype acquisition |
| CN112913554A (en) * | 2021-01-18 | 2021-06-08 | 田举鹏 | Century ancient tree transplanting method |
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| CN103901164A (en) * | 2014-03-05 | 2014-07-02 | 中国农业大学 | Plant root system vision monitoring and analysis system and monitoring method thereof |
| CN104285695A (en) * | 2014-09-03 | 2015-01-21 | 中国科学院地理科学与资源研究所 | Plant root system dynamic monitoring system |
| CN105538709A (en) * | 2015-07-24 | 2016-05-04 | 广西科技大学 | Cylindrical image acquisition box of 3D printer |
| CN106214109A (en) * | 2016-07-29 | 2016-12-14 | 上海交通大学 | Easily operation can storage type high definition anorectal mirror |
| CN106324974A (en) * | 2016-10-20 | 2017-01-11 | 安徽协创物联网技术有限公司 | Stereo panorama camera |
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| CN103901164A (en) * | 2014-03-05 | 2014-07-02 | 中国农业大学 | Plant root system vision monitoring and analysis system and monitoring method thereof |
| CN104285695A (en) * | 2014-09-03 | 2015-01-21 | 中国科学院地理科学与资源研究所 | Plant root system dynamic monitoring system |
| CN105538709A (en) * | 2015-07-24 | 2016-05-04 | 广西科技大学 | Cylindrical image acquisition box of 3D printer |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108107048A (en) * | 2018-01-03 | 2018-06-01 | 中国科学院寒区旱区环境与工程研究所 | A kind of field root system of plant remote monitoring device |
| CN108782210A (en) * | 2018-05-08 | 2018-11-13 | 江苏大学 | A kind of atomising cultivation device |
| CN110864644A (en) * | 2019-11-13 | 2020-03-06 | 北京农业信息技术研究中心 | Plant stem phenotype information acquisition device and method |
| CN111238395A (en) * | 2020-01-29 | 2020-06-05 | 南京慧瞳作物表型组学研究院有限公司 | 360-degree multi-level rotary image monitor for crop root system phenotype acquisition |
| CN112913554A (en) * | 2021-01-18 | 2021-06-08 | 田举鹏 | Century ancient tree transplanting method |
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