CN207927646U - Pesticide spraying system based on unmanned aerial vehicle remote sensing - Google Patents
Pesticide spraying system based on unmanned aerial vehicle remote sensing Download PDFInfo
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- CN207927646U CN207927646U CN201820194936.6U CN201820194936U CN207927646U CN 207927646 U CN207927646 U CN 207927646U CN 201820194936 U CN201820194936 U CN 201820194936U CN 207927646 U CN207927646 U CN 207927646U
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- aqueduct
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Abstract
The utility model is related to UAV Intelligent spray application fields,Specifically a kind of pesticide spraying system based on unmanned aerial vehicle remote sensing,The stirring installation cavity that lower end is connected with liquid medicine blending bin is equipped in the middle part of water tank and explosive box,The drone body upper surface for stirring installation cavity upper end is equipped with stirring motor,Stirring rod upper end is located in stirring installation cavity,Mixing part is located at water medicine blending bin,Aqueduct mounting hole is equipped in explosive box,Aqueduct is equipped in aqueduct mounting hole,Aqueduct upper end is connected with water tank water outlet,Aqueduct is through water guide mounting hole to aqueous blending bin,Aqueduct lower end is equipped with sprinkler head,Aqueduct is equipped with water guide flow valve,Explosive box lower end is equipped with medicine-introducing pipe,Medicine-introducing pipe is equipped with and leads medicine flow valve,Medicine-introducing pipe lower end is equipped with spray nozzle,First pressure sensor and second pressure sensor are respectively equipped in water tank and explosive box,It is high with precision spraying efficiency,Accurately control the ratio of liquid and water,The advantages that high degree of automation.
Description
Technical field
The present invention relates to UAV Intelligent sprinkling system technical field, specifically a kind of agriculture based on unmanned aerial vehicle remote sensing
Medicine sprinkling system.
Background technology
Currently, crops are often planted at area's piece, the crops of different location are influenced due to upgrowth situation, by pest and disease damage
It is small different, the pesticide of various concentration is sprayed to prevent, destroy plant diseases and insect pests, although current agricultural unmanned plane can subtract significantly
The light cost manually to spray improves spray efficiency, saves pesticide, still, it is traditional it is agricultural nobody sprinkling system structure it is single,
Be unable to the ratio of accurately controlling medicinal liquid and water, can not sprinkling when to by the different crop area of pest and disease damage severity from
It is dynamic that differentiation is made to medicine liquid spray amount.
In the hyperspectral information of crops, the feature in spectrum dimension direction is concentrated mainly on because of biochemistry in plant leaf blade
The variation of component content and at the absorption waveform that is formed, substantially reflect inside plants substance（The biochemistries such as chlorophyll
Ingredient）Absorption waveform variation.After pest and disease damage invades vegetation, the various nutrients of disease plant itself are inevitable to be occurred immediately
Change, thus aggrieved forest zone（Lin Zhu）Spectral signature（Absorb waveform）Slight change will accordingly occur.High-spectrum remote-sensing with
Its powerful spectral response can detect subtle SPECTRAL DIVERSITY of the vegetation in pest and disease damage infringement early stage and healthy vegetation, be agriculture
The early monitoring early warning of crop pest provides possibility.
Chinese patent patent name：A kind of orchard pest and disease damage survey system and method based on unmanned aerial vehicle remote sensing, patent are public
The number of opening：CN106778888A discloses a kind of orchard pest and disease damage survey system and method based on unmanned aerial vehicle remote sensing, wherein method
Including：The airborne-remote sensing and RGB image that fruit tree canopy is acquired using unmanned plane, to the airborne-remote sensing of acquisition into
Row correction process；According to the airborne-remote sensing after correction process calculate the spectral reflectivity of fruit tree canopy, hat width size,
The textural characteristics of leaves density and corresponding band image；Size, shape, the face of fruit on fruit tree are calculated according to RGB image
The 3-D view of the distribution of color rule and orchard earth's surface of color characteristic and fruit tree；By the spectral reflectivity of fruit tree canopy, leaf
The textural characteristics of piece density, spectrum picture, the size of fruit, color characteristic are input to discrimination model, realize to fruit-tree orchard disease
The identification of insect pest.Although this method using UAV flight's EO-1 hyperion can obtain the abundanter high spectrum image of information
And RGB image improves the generaI investigation efficiency of orchard pest and disease damage to meet orchard insect pest situation information high-frequency periodic monitoring demand, but
Still the ratio of accurately controlling medicinal liquid and water in nobody agricultural sprinkling system can not be solved, crops can not be directed to by disease pest
Evil severity difference carries out the problems such as precision sprinkling.
Invention content
In order to solve deficiency in the prior art, the utility model will provide a kind of precision spraying efficiency it is high, can be accurate
Control ratio, a kind of pesticide spraying system based on unmanned aerial vehicle remote sensing of high degree of automation of liquid and water.
In order to realize that above-mentioned function, the present invention will use following technical scheme：
Pesticide spraying system based on unmanned aerial vehicle remote sensing, including drone body, drone body outside is by laterally connecting
Bar is fixedly mounted with rotor motor, and there are one rotor, drone body lower end is equipped with fixing bracket, nothing for the top installation of each rotor motor
It is equipped with up big and down small infundibulate liquid reserve tank in man-machine ontology, agitating unit is equipped in liquid reserve tank, agitating unit includes stirring electricity
Machine and stirring rod, stirring motor lower end are equipped with stirring rod, and stirring rod lower end is equipped with mixing part, and liquid reserve tank lower end is equipped with arc-shaped lead
Water pipe, liquid reserve tank are connected through micropump 7 with arc-shaped aqueduct, and arc-shaped aqueduct lower end is equipped with no less than two distributive pipes,
Each distributive pipe upper end is connected with arc-shaped aqueduct, each distributive pipe lower end be equipped with nozzle, it is characterised in that liquid reserve tank through partition board from
It is divided into water tank, explosive box and water medicine blending bin under above, wherein mixed with liquid medicine equipped with lower end in the middle part of water tank and explosive box
The stirring installation cavity that case is connected, the drone body upper surface of stirring installation cavity upper end are equipped with stirring motor, in stirring rod
End is located in stirring installation cavity, and mixing part is located at water medicine blending bin, and aqueduct mounting hole, aqueduct mounting hole are equipped in explosive box
Interior to be equipped with aqueduct, aqueduct upper end is connected with water tank water outlet, and aqueduct, to aqueous blending bin, is led through water guide mounting hole
Water pipe lower end is equipped with sprinkler head, and aqueduct is equipped with water guide flow valve, and explosive box lower end is equipped with medicine-introducing pipe, is set on medicine-introducing pipe
Lead medicine flow valve, medicine-introducing pipe lower end is equipped with spray nozzle, be respectively equipped in water tank and explosive box first pressure sensor and
Second pressure sensor, unmanned plane are equipped with GPS, wireless communication module and PLC controller, GPS, first pressure sensor, the
Two pressure sensors are connected through input circuit with PLC controller, and PLC controller is through output circuit and leads medicine flow valve, leads medical abortion
Amount valve, stirring motor are connected, and PLC controller is connected through wireless communication module with ground control terminal.
Ground control terminal described in the utility model is generally computer or mobile phone, is equipped in computer or mobile phone in sprinkling region
The pest and disease monitoring data that are obtained of EO-1 hyperion pest and disease monitoring, pest and disease monitoring data are obtained through processing sprays under specific location
The drug concentration spilt is as a result, drug concentration result is connected through wireless transport module with plc controllers.
Sprinkler head described in the utility model and spray nozzle are hollow cylinder, on hollow cylinder body side surface from upper and
Under successively be equipped with no less than two water spray units, water spray unit is the water outlet being distributed with hollow cylinder central axes circular array
Hole, in order to spray.
It is described in the utility model to be distributed for circular array with water guide nozzle with certain point on medicine nozzle stirring rod central axes is led, with
Fast and easy stirs evenly.
Water guide nozzle described in the utility model and the distance for leading medicine nozzle to stirring rod central axes are the 1/3 of mixing part radius
To between 1.5 times, to reach best mixing effect.
Explosive box lower end described in the utility model is equipped with cleaning mouth, and cleaning mouth is sealed through resilient plug, in order to right in time
It is cleaned in liquid reserve tank, facilitates next use.
Due to using the above structure, the utility model has that precision spraying efficiency is high, accurately controls liquid and water
The advantages that ratio, high degree of automation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the A-A sectional views of Fig. 1.
The B-B sectional views of Fig. 3 bitmaps 1.
Specific implementation mode
The utility model is further described below in conjunction with attached drawing：
Pesticide spraying system based on unmanned aerial vehicle remote sensing, including drone body 1, drone body outside is by laterally connecting
Bar is fixedly mounted with rotor motor, and there are one rotor 2, drone body lower end is equipped with fixing bracket 3 for the top installation of each rotor motor,
It is equipped with up big and down small infundibulate liquid reserve tank in drone body, agitating unit is equipped in liquid reserve tank, agitating unit includes stirring
Motor 4 and stirring rod 5,4 lower end of stirring motor are equipped with stirring rod 5, and 5 lower end of stirring rod is equipped with mixing part 6, and liquid reserve tank lower end is equipped with
Arc-shaped aqueduct 7, liquid reserve tank are connected through micropump 7 with arc-shaped aqueduct 8, and arc-shaped aqueduct lower end is equipped with no less than two
A distributive pipe, each distributive pipe upper end are connected with arc-shaped aqueduct, and each distributive pipe lower end is equipped with nozzle 9, it is characterised in that liquid storage
Case is divided into water tank 10, explosive box 11 and water medicine blending bin 12 through partition board from top to bottom, wherein in water tank 10 and explosive box 11
Portion is equipped with the stirring installation cavity 13 that lower end is connected with liquid medicine blending bin, on the drone body upper surface for stirring installation cavity upper end
Equipped with stirring motor 14, stirring rod upper end is located in stirring installation cavity 13, and mixing part 6 is located at water medicine blending bin 12, in explosive box
Equipped with aqueduct mounting hole, it is equipped with aqueduct 16 in aqueduct mounting hole, aqueduct upper end is connected with water tank water outlet, leads
For water pipe through water guide mounting hole to aqueous blending bin, aqueduct lower end is equipped with sprinkler head 17, and aqueduct is equipped with water guide flow valve,
Explosive box lower end is equipped with medicine-introducing pipe, and medicine-introducing pipe is equipped with and leads medicine flow valve, and medicine-introducing pipe lower end is equipped with spray nozzle, water tank and
First pressure sensor 13 and second pressure sensor 14 are respectively equipped in explosive box, unmanned plane is equipped with GPS, wireless telecommunications mould
Block and PLC controller 15, GPS, first pressure sensor, second pressure sensor are connected through input circuit with PLC controller,
PLC controller through output circuit with lead medicine flow valve, lead medicine flow valve, stirring motor is connected, PLC controller is through wireless telecommunications
Module is connected with ground control terminal.
Ground control terminal described in the utility model is generally computer or mobile phone, is equipped in computer or mobile phone in sprinkling region
The pest and disease monitoring data that are obtained of EO-1 hyperion pest and disease monitoring, pest and disease monitoring data are obtained through processing sprays under specific location
The drug concentration spilt is as a result, drug concentration result is connected through wireless transport module with plc controllers.
Sprinkler head described in the utility model and spray nozzle are hollow cylinder, on hollow cylinder body side surface from upper and
Under successively be equipped with no less than two water spray units, water spray unit is the water outlet being distributed with hollow cylinder central axes circular array
Hole, in order to spray.
It is described in the utility model to be distributed for circular array with water guide nozzle with certain point on medicine nozzle stirring rod central axes is led, with
Fast and easy stirs evenly.
Water guide nozzle described in the utility model and the distance for leading medicine nozzle to stirring rod central axes are the 1/3 of mixing part radius
To between 1.5 times, to reach best mixing effect.
Explosive box lower end described in the utility model is equipped with cleaning mouth, and cleaning mouth is sealed through resilient plug, in order to right in time
It is cleaned in liquid reserve tank, facilitates next use.
Due to using the above structure, the utility model has that precision spraying efficiency is high, accurately controls liquid and water
The advantages that ratio, high degree of automation.
Claims (6)
1. a kind of pesticide spraying system based on unmanned aerial vehicle remote sensing, including drone body, drone body outside passes through transverse direction
Connecting rod is fixedly mounted with rotor motor, and there are one rotor, drone body lower end is equipped with fixing bracket for the top installation of each rotor motor,
It is equipped with up big and down small infundibulate liquid reserve tank in drone body, agitating unit is equipped in liquid reserve tank, agitating unit includes stirring
Motor and stirring rod, stirring motor lower end are equipped with stirring rod, and stirring rod lower end is equipped with mixing part, and liquid reserve tank lower end is equipped with arc-shaped
Aqueduct, liquid reserve tank are connected through micropump 7 with arc-shaped aqueduct, and arc-shaped aqueduct lower end is equipped with no less than two points of water
Pipe, each distributive pipe upper end are connected with arc-shaped aqueduct, and each distributive pipe lower end is equipped with nozzle, it is characterised in that liquid reserve tank is through partition board
It is divided into water tank, explosive box and water medicine blending bin from top to bottom, wherein it is mixed with liquid medicine that lower end is equipped in the middle part of water tank and explosive box
The drone body upper surface of the stirring installation cavity that mould assembling is connected, stirring installation cavity upper end is equipped with stirring motor, stirring rod
Upper end is located in stirring installation cavity, and mixing part is located at water medicine blending bin, and aqueduct mounting hole, aqueduct installation are equipped in explosive box
Aqueduct is equipped in hole, aqueduct upper end is connected with water tank water outlet, aqueduct through water guide mounting hole to aqueous blending bin,
Aqueduct lower end is equipped with sprinkler head, and aqueduct is equipped with water guide flow valve, and explosive box lower end is equipped with medicine-introducing pipe, on medicine-introducing pipe
Equipped with medicine flow valve is led, medicine-introducing pipe lower end is equipped with spray nozzle, first pressure sensor is respectively equipped in water tank and explosive box
With second pressure sensor, unmanned plane be equipped with GPS, wireless communication module and PLC controller, GPS, first pressure sensor,
Second pressure sensor is connected through input circuit with PLC controller, and PLC controller is through output circuit and leads medicine flow valve, leads medicine
Flow valve, stirring motor are connected, and PLC controller is connected through wireless communication module with ground control terminal.
2. a kind of pesticide spraying system based on unmanned aerial vehicle remote sensing according to claim 1, it is characterised in that ground controls
Terminal is generally computer or mobile phone, the disease pest that the EO-1 hyperion pest and disease monitoring being equipped in computer or mobile phone in sprinkling region is obtained
Evil monitoring data, pest and disease monitoring data obtain the drug concentration sprayed under specific location as a result, drug concentration result through processing
It is connected with plc controllers through wireless transport module.
3. a kind of pesticide spraying system based on unmanned aerial vehicle remote sensing according to claim 1, it is characterised in that sprinkler head
It is hollow cylinder with spray nozzle, no less than two water spray units is equipped with successively from top to bottom on hollow cylinder body side surface,
Water spray unit is the apopore being distributed with hollow cylinder central axes circular array.
4. a kind of pesticide spraying system based on unmanned aerial vehicle remote sensing according to claim 1, it is characterised in that water guide nozzle
It is that circular array is distributed with medicine nozzle is led with certain point on stirring rod central axes.
5. a kind of pesticide spraying system based on unmanned aerial vehicle remote sensing according to claim 1, it is characterised in that water guide nozzle
Between 1/3 to 1.5 times that the distance for leading medicine nozzle to stirring rod central axes is mixing part radius.
6. a kind of pesticide spraying system based on unmanned aerial vehicle remote sensing according to claim 1, it is characterised in that under explosive box
End is equipped with cleaning mouth, and cleaning mouth is sealed through resilient plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194936.6U CN207927646U (en) | 2018-02-05 | 2018-02-05 | Pesticide spraying system based on unmanned aerial vehicle remote sensing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194936.6U CN207927646U (en) | 2018-02-05 | 2018-02-05 | Pesticide spraying system based on unmanned aerial vehicle remote sensing |
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| Publication Number | Publication Date |
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| CN207927646U true CN207927646U (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820194936.6U Expired - Fee Related CN207927646U (en) | 2018-02-05 | 2018-02-05 | Pesticide spraying system based on unmanned aerial vehicle remote sensing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606671A (en) * | 2018-12-07 | 2019-04-12 | 深圳天鹰兄弟无人机创新有限公司 | Unmanned helicopter |
-
2018
- 2018-02-05 CN CN201820194936.6U patent/CN207927646U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606671A (en) * | 2018-12-07 | 2019-04-12 | 深圳天鹰兄弟无人机创新有限公司 | Unmanned helicopter |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20190205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |