CN110122127A - A kind of plant factor and its working method - Google Patents

A kind of plant factor and its working method Download PDF

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Publication number
CN110122127A
CN110122127A CN201910428228.3A CN201910428228A CN110122127A CN 110122127 A CN110122127 A CN 110122127A CN 201910428228 A CN201910428228 A CN 201910428228A CN 110122127 A CN110122127 A CN 110122127A
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CN
China
Prior art keywords
light
plant
mounting rack
led light
light source
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Granted
Application number
CN201910428228.3A
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Chinese (zh)
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CN110122127B (en
Inventor
郑书河
林孝腾
穆通博
梅方炜
张志雨
杨薇
叶大鹏
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Fujian Agriculture and Forestry University
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Fujian Agriculture and Forestry University
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Priority to CN201910428228.3A priority Critical patent/CN110122127B/en
Publication of CN110122127A publication Critical patent/CN110122127A/en
Application granted granted Critical
Publication of CN110122127B publication Critical patent/CN110122127B/en
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/04Electric or magnetic or acoustic treatment of plants for promoting growth
    • A01G7/045Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14Greenhouses
    • A01G9/16Dismountable or portable greenhouses ; Greenhouses with sliding roofs
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14Measures for saving energy, e.g. in green houses

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Botany (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The present invention relates to a kind of plant factor and its working methods, plant factor includes bracket, bracket lower part is equipped with plant and cultivates seat, top is equipped with light source mounting rack moving up and down, light source mounting rack has multiple LED light, light source mounting rack top is equipped with the device for adjusting each LED light irradiating angle, lower part is equipped with light bulb fixed mechanism moving up and down, light bulb fixed mechanism is equipped with the optically focused zoom cylinder being sheathed on outside LED light, and changes the spot size and intensity of illumination of LED light by moving up and down.When its working method includes: plant seedlings, LED light and optically focused zoom cylinder are reduced, makes LED light optically focused, is illuminated using hot spot;With plant growth, optically focused zoom cylinder and LED light are increased, until using common not spotlighting, and LED light irradiating angle is adjusted, so that more blades obtain illumination.The plant factor and its working method can reach better lighting effect with lower energy consumption, and energy utilization rate is high, energy-saving.

Description

A kind of plant factor and its working method
Technical field
The present invention relates to field of plant growing technology, and in particular to a kind of plant factor and its working method.
Background technique
Plant factor has a following advantage compared with traditional cultivation mode: high production efficiency, land utilization ratio be high, Plant growing cycle is short, working environment is preferable etc..Plant factor is rapidly growing in recent years, no matter in quantity, scale or quality On all obtained cracking development, but its there are following main problems: energy consumption is high, intelligence degree is not high.
Summary of the invention
The purpose of the present invention is to provide a kind of plant factor and its working methods, and the plant factor and its working method can To reach better lighting effect with lower energy consumption, energy utilization rate is high, energy-saving.
To achieve the above object, the technical scheme is that a kind of plant factor, including bracket, the bracket lower part Seat is cultivated equipped with plant, the frame upper is equipped with can be with respect to the light source mounting rack that bracket moves up and down, the light source mounting rack Lower arrangement is equipped with multiple LED light, and light source mounting rack top is equipped with the angular adjustment for adjusting each LED light irradiating angle Device, light source mounting rack lower part be equipped with can the light bulb fixed mechanism that moves up and down of facing light sources mounting rack, the light bulb is solid Determine the optically focused zoom cylinder that mechanism is adapted equipped with quantity, position, size and the LED light, to be sheathed on outside each LED light, And by moving up and down the size and intensity of illumination that change LED light and irradiate hot spot.
Further, the bracket is moved up and down through electric cylinders driving light source mounting rack, and the driving motor of the electric cylinders is fixed In on bracket.
Further, the light bulb fixed mechanism includes the first penetration type straight line screw rod stepper motor and light bulb fixed frame, The optically focused zoom cylinder is set on light bulb fixed frame, and the stepper motor of the first penetration type straight line screw rod stepper motor is fixed on On light source mounting rack, screw rod is connect with light bulb fixed frame, to drive light bulb fixed frame facing light sources mounting rack to move up and down.
Further, the light source mounting rack has the light source installation set that quantity and LED light quantity are adapted, the light Rotatable thin slice is hinged in the installation set of source, the LED light is paster LED lamp, and the paster LED lamp is attached at described rotatable On the downside of thin slice, the angle adjustment device includes the second penetration type straight line screw rod stepper motor, up and down motion frame and intermediate connecting rod, The stepper motor of the second penetration type straight line screw rod stepper motor is fixed on light source mounting rack, and screw rod and up and down motion frame connect It connects, up and down motion frame lower part is hinged through intermediate connecting rod and each thin slice a side that can be rotated respectively, to pass through up and down motion frame Up and down motion drive can be rotated thin slice carry out certain angle rotation.
It further, further include control device and imaging sensor, the acquisition letter of described image sensor and control device Number input terminal is electrically connected, and with herborization growth and light conditions, the control device is respectively and for driving each mechanism work The electrical connection of motor of work.
Further, the cradle top is equipped with lamina tecti, and the bracket is equipped with side cover plate in light source mounting rack peripheral part, The frame bottom is equipped with lockable universal wheel.
Further, the bracket is mainly connected and composed by column and crossbeam, and the column is vertically arranged equipped with multiple Bayonet and pin hole, the crossbeam both ends are equipped with buckle and correspondence offers pin hole, so that its both ends be located on column, and pass through Pin further fixes.
The present invention also provides a kind of working methods of plant factor, comprising the following steps:
1) plant culture to be cultivated is cultivated on seat in plant;
2) in the plant seedlings stage, light source mounting rack is driven to move downward, the height for reducing LED light is set to apart from plant culture seat Set a distance, and optically focused zoom cylinder is reduced by light bulb fixed mechanism, make the LED lamplight optically focused of diverging and generates circular light spot, it mentions High irradiation area intensity of illumination, and it is in plant seedlings in the range of exposures of hot spot, to realize that the LED of Low light intensity passes through After optically focused, reach high intensity of illumination but the not illuminating effect of the LED light of optically focused;
3) it in growing process, keeps the height of LED light constant, optically focused zoom cylinder is increased by light bulb fixed mechanism, is increased Big irradiation hot spot, remains at the plant in growth in the range of exposures of hot spot;
4) after plant growth to certain altitude, driving light source mounting rack is moved upwards, and increases the height of LED light, and pass through lamp Cylinder fixed mechanism increases optically focused zoom cylinder to maximum height, and lighting method becomes common not spotlighting from hot spot illumination;Meanwhile LED light irradiating angle is adjusted by angle adjustment device, so that more blades obtain illumination.
Further, it is grown by imaging sensor herborization and light image works as growth in growing process In plant i.e. when will exceed the range of exposures of hot spot, light bulb fixed mechanism is controlled by control device and increases optically focused zoom cylinder, After plant growth to certain altitude, when the hot spot overlapping between neighboring plants, light source mounting rack is driven by control device It moves upwards, and optically focused zoom cylinder is increased to maximum height by light bulb fixed mechanism.
Further, control device controls LED light periodicity left-right rotation by angle adjustment device, so that different directions Blade obtain illumination.
It compared to the prior art, the beneficial effects of the present invention are: can be in the height of the different phase of plant growth regulation light source The irradiating angle of degree, the size of irradiation hot spot and LED light improves to reach better radiation response with lower energy consumption Efficiency of energy utilization has saved the energy, reduces on plant seedlings stage culture seat partially without the waste of irradiation plant illumination. In addition, the movement of the plant factor all passes through motor driven, high degree of automation has been saved labour, and has been easily installed, and moves It is dynamic flexible, there is very strong practicability and wide application prospect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram (removing lamina tecti and side cover plate) of the plant factor of the embodiment of the present invention.
Fig. 2 is the A of Fig. 1 to partial view.
Fig. 3 is that angle adjustment device in the embodiment of the present invention, light bulb fixed mechanism and the connection structure of light source mounting rack are shown It is intended to.
Fig. 4 is the overall appearance schematic diagram of the plant factor of the embodiment of the present invention.
In figure, 1, bracket, 2, plant cultivate seat, 3, light source mounting rack, 4, LED light, 5, angle adjustment device, 6, light bulb it is solid Determine mechanism, 7, optically focused zoom cylinder, 8, electric cylinders, the 9, first penetration type straight line screw rod stepper motor, 10, light bulb fixed frame, 11, light source Installation set, 12, rotatable thin slice, the 13, second penetration type straight line screw rod stepper motor, 14, up and down motion frame, 15, intermediate connecting rod, 16, lamina tecti, 17, side cover plate, 18, column, 19, crossbeam, 20, lockable universal wheel.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is described in further details.
The present invention provides a kind of plant factor, and as shown in Figure 1, 2, including bracket 1,1 lower part of bracket are equipped with plant and cultivate seat 2,1 top of bracket, which is equipped with, to be equipped with multiple with respect to the light source mounting rack 3 that bracket 1 moves up and down, the lower arrangement of light source mounting rack 3 LED light 4,3 top of light source mounting rack are equipped with the angle adjustment device 5 for adjusting each 4 irradiating angle of LED light, light source mounting rack 3 Lower part be equipped with can the light bulb fixed mechanism 6 that moves up and down of facing light sources mounting rack 3, light bulb fixed mechanism 6 is equipped with quantity, position It sets, the optically focused zoom cylinder 7 that size and LED light 4 are adaptable, to be sheathed on outside each LED light 4, and changes LED by moving up and down The size and intensity of illumination of the irradiation hot spot of lamp 4.
In the present embodiment, bracket 1 drives light source mounting rack 3 to move up and down through electric cylinders 8, and the driving motor of electric cylinders 8 is fixed In on bracket 1.
As shown in figure 3, light bulb fixed mechanism 6 includes the first penetration type straight line screw rod stepper motor 9 and light bulb fixed frame 10, Optically focused zoom cylinder 7 is set on light bulb fixed frame 10, and the stepper motor of the first penetration type straight line screw rod stepper motor 9 is fixed on light source On mounting rack 3, screw rod is connect with light bulb fixed frame 10, to drive 10 facing light sources mounting rack 3 of light bulb fixed frame to move up and down.Such as Fig. 2, shown in 3, light source mounting rack 3 has a light source installation set 11 that quantity and LED light quantity are adapted, in light source installation set 11 It is hinged with rotatable thin slice 12, LED light is paster LED lamp, and paster LED lamp is attached at rotatable 12 downside of thin slice, angular adjustment Device 5 includes the second penetration type straight line screw rod stepper motor 13, up and down motion frame 14 and intermediate connecting rod 15, the second penetration type straight line The stepper motor of screw rod stepper motor 13 is fixed on light source mounting rack 3, and screw rod is connect with up and down motion frame 14, up and down motion frame 14 lower parts are hinged through intermediate connecting rod 15 and each rotatably 12 a side of thin slice respectively, to pass through the up and down motion of up and down motion frame 14 It drives and can be rotated the rotation that thin slice 12 carries out certain angle.
The invention also includes control device and imaging sensor, the acquisition signal input part of imaging sensor and control device Be electrically connected, with herborization growth and light conditions, control device respectively with for drive electric cylinders 8 work driving motor, For driving the stepper motor of the work of light bulb fixed mechanism 6, the stepper motor to work for driving angle regulating device 5 electrically to connect It connects.
As shown in figure 4, being equipped with lamina tecti 16 at the top of bracket 1, bracket 1 is equipped with side cover plate 17 in 3 peripheral part of light source mounting rack. For the ease of building for bracket, bracket 1 is mainly connected and composed by column 18 and crossbeam 19, and column 18 is vertically arranged equipped with multiple Bayonet and pin hole, 19 both ends of crossbeam are equipped with buckle and correspondence offers pin hole, so that its both ends be located on column, and pass through pin Nail further fixes.1 bottom of bracket is equipped with lockable universal wheel 20.
The present invention also provides the working methods of above-mentioned plant factor, comprising the following steps:
1) plant culture to be cultivated is cultivated on seat in plant.
2) in the plant seedlings stage, drive light source mounting rack downward by initial position (cultivating seat 45-50cm apart from plant) Movement, the height for reducing LED light cultivate seat set distance 25-30cm to apart from plant, and poly- by the reduction of light bulb fixed mechanism Light zoom cylinder makes the LED lamplight optically focused of diverging and generates circular light spot, improves irradiation area intensity of illumination, and make plant seedlings It is in the range of exposures of hot spot, the LED to realize Low light intensity reaches high intensity of illumination but no optically focused after optically focused LED light illuminating effect.
3) it in growing process, keeps the height of LED light constant, optically focused zoom is increased by light bulb fixed mechanism Cylinder increases irradiation hot spot, remains at the plant in growth in the range of exposures of hot spot.
4) after plant growth to certain altitude, driving light source mounting rack moves up to initial position, increases LED light Highly, and by light bulb fixed mechanism optically focused zoom cylinder is increased to maximum height, lighting method becomes commonly not from hot spot illumination Spotlighting.Meanwhile LED light irradiating angle is adjusted by angle adjustment device, so that more blades obtain illumination.Preferably Ground can control LED light periodicity left-right rotation by angle adjustment device, so that the blade of different directions obtains illumination.
In the present embodiment, it is grown by imaging sensor herborization and light image, in growing process, when When plant in growth will exceed the range of exposures of hot spot, light bulb fixed mechanism is controlled by control device and increases optically focused zoom Cylinder, when the hot spot overlapping between neighboring plants, drives light source installation by control device after plant growth to certain altitude Frame moves upwards, and increases optically focused zoom cylinder to maximum height by light bulb fixed mechanism.
The above are preferred embodiments of the present invention, all any changes made according to the technical solution of the present invention, and generated function is made When with range without departing from technical solution of the present invention, all belong to the scope of protection of the present invention.

Claims (10)

1. a kind of plant factor, which is characterized in that including bracket, the bracket lower part is equipped with plant and cultivates seat, on the bracket Portion be equipped with can the opposite light source mounting rack that bracket moves up and down, arrange under the light source mounting rack and multiple LED light be installed, it is described Light source mounting rack top is equipped with the angle adjustment device for adjusting each LED light irradiating angle, and light source mounting rack lower part is set Have can the light bulb fixed mechanism that moves up and down of facing light sources mounting rack, the light bulb fixed mechanism is equipped with quantity, position, size The optically focused zoom cylinder being adapted with the LED light to be sheathed on outside each LED light, and changes LED light irradiation by moving up and down The size and intensity of illumination of hot spot.
2. a kind of plant factor according to claim 1, which is characterized in that the bracket drives light source mounting rack through electric cylinders It moves up and down, the driving motor of the electric cylinders is fixed on bracket.
3. a kind of plant factor according to claim 1, which is characterized in that the light bulb fixed mechanism runs through including first Formula straight line screw rod stepper motor and light bulb fixed frame, the optically focused zoom cylinder are set on light bulb fixed frame, first penetration type The stepper motor of straight line screw rod stepper motor is fixed on light source mounting rack, and screw rod is connect with light bulb fixed frame, to drive light bulb Fixed frame facing light sources mounting rack moves up and down.
4. a kind of plant factor according to claim 1, which is characterized in that the light source mounting rack have quantity with LED light quantity adaptable light source installation set is hinged with rotatable thin slice in the light source installation set, and the LED light is patch LED light, the paster LED lamp are attached on the downside of the rotatably thin slice, and the angle adjustment device includes that the second penetration type is straight Filament bar stepper motor, up and down motion frame and intermediate connecting rod, the stepper motor of the second penetration type straight line screw rod stepper motor It is fixed on light source mounting rack, screw rod is connect with up and down motion frame, and up and down motion frame lower part is respectively through intermediate connecting rod and each Rotatably thin slice a side is hinged, and being driven with the up and down motion by up and down motion frame can be rotated turning for thin slice progress certain angle It is dynamic.
5. a kind of plant factor according to claim 1,2,3 or 4, which is characterized in that further include control device and image The acquisition signal input part of sensor, described image sensor and control device is electrically connected, with herborization growth and illumination Situation, the control device is respectively and for driving the electrical connection of motor of each mechanism work.
6. a kind of plant factor according to claim 1, which is characterized in that the cradle top is equipped with lamina tecti, described Bracket is equipped with side cover plate in light source mounting rack peripheral part, and the frame bottom is equipped with lockable universal wheel.
7. a kind of plant factor according to claim 1, which is characterized in that the bracket is mainly connected by column with crossbeam It constitutes, the column, which vertically arranges, is equipped with multiple bayonets and pin hole, and the crossbeam both ends are equipped with buckle and correspondence offers pin Hole so that its both ends be located on column, and is further fixed by pin.
8. a kind of working method of plant factor, which comprises the following steps:
1) plant culture to be cultivated is cultivated on seat in plant;
2) in the plant seedlings stage, light source mounting rack is driven to move downward, the height for reducing LED light is set to apart from plant culture seat Set a distance, and optically focused zoom cylinder is reduced by light bulb fixed mechanism, make the LED lamplight optically focused of diverging and generates circular light spot, it mentions High irradiation area intensity of illumination, and it is in plant seedlings in the range of exposures of hot spot, to realize that the LED of Low light intensity passes through After optically focused, reach high intensity of illumination but the not illuminating effect of the LED light of optically focused;
3) it in growing process, keeps the height of LED light constant, optically focused zoom cylinder is increased by light bulb fixed mechanism, is increased Big irradiation hot spot, remains at the plant in growth in the range of exposures of hot spot;
4) after plant growth to certain altitude, driving light source mounting rack is moved upwards, and increases the height of LED light, and pass through lamp Cylinder fixed mechanism increases optically focused zoom cylinder to maximum height, and lighting method becomes common not spotlighting from hot spot illumination;Meanwhile LED light irradiating angle is adjusted by angle adjustment device, so that more blades obtain illumination.
9. a kind of working method of plant factor according to claim 8, which is characterized in that acquired by imaging sensor Plant growth and light image, when the plant in growth will exceed the range of exposures of hot spot, lead in growing process Cross control device control light bulb fixed mechanism increase optically focused zoom cylinder, after plant growth to certain altitude, when neighboring plants it Between hot spot overlapping when, by control device drive light source mounting rack move upwards, and by light bulb fixed mechanism increase optically focused Zoom cylinder is to maximum height.
10. a kind of working method of plant factor according to claim 8, which is characterized in that control device passes through angle Regulating device controls LED light periodicity left-right rotation, so that the blade of different directions obtains illumination.
CN201910428228.3A 2019-05-22 2019-05-22 Plant factory and working method thereof Active CN110122127B (en)

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CN201910428228.3A CN110122127B (en) 2019-05-22 2019-05-22 Plant factory and working method thereof

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CN110122127B CN110122127B (en) 2024-01-16

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112930916A (en) * 2021-02-01 2021-06-11 深圳市朗文科技实业有限公司 Plant light filling device
CN113057038A (en) * 2021-03-12 2021-07-02 李灌达 Intelligent bionic garden seedling maintenance irradiation device
CN113317057A (en) * 2021-04-20 2021-08-31 广东超然光科技有限公司 A lighting device for promoting vegetation
CN114777055A (en) * 2022-06-16 2022-07-22 北京市农林科学院智能装备技术研究中心 Dynamic lighting system and light supply method for plant cultivation

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Publication number Priority date Publication date Assignee Title
CN112930916A (en) * 2021-02-01 2021-06-11 深圳市朗文科技实业有限公司 Plant light filling device
CN113057038A (en) * 2021-03-12 2021-07-02 李灌达 Intelligent bionic garden seedling maintenance irradiation device
CN113317057A (en) * 2021-04-20 2021-08-31 广东超然光科技有限公司 A lighting device for promoting vegetation
CN114777055A (en) * 2022-06-16 2022-07-22 北京市农林科学院智能装备技术研究中心 Dynamic lighting system and light supply method for plant cultivation
CN114777055B (en) * 2022-06-16 2022-10-04 北京市农林科学院智能装备技术研究中心 Dynamic lighting system and light supply method for plant cultivation

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