CN208172608U - Unmanned plane pesticide spraying system - Google Patents
Unmanned plane pesticide spraying system Download PDFInfo
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- CN208172608U CN208172608U CN201820761937.4U CN201820761937U CN208172608U CN 208172608 U CN208172608 U CN 208172608U CN 201820761937 U CN201820761937 U CN 201820761937U CN 208172608 U CN208172608 U CN 208172608U
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Abstract
A kind of unmanned plane pesticide spraying system, is related to air vehicle technique field.The unmanned plane pesticide spraying system includes：Unmanned unit, radio station network, master station, multiple sub- control platforms and multiple medicine-chests, multiple sub- control platforms and multiple medicine-chests are separately positioned on the unmanned plane in unmanned unit, master station is connect with multiple sub- control platforms respectively by radio station network, and multiple sub- control platforms are connect with multiple medicine-chests respectively.Above-mentioned unmanned plane pesticide spraying system can be used for improving the efficiency of spray.
Description
Technical field
The utility model relates to air vehicle technique field more particularly to a kind of unmanned plane pesticide spraying systems.
Background technique
With the gradually progress of agricultural unmanned air vehicle technique, throughout the country, more and more agricultural unmanned plane companies
Developing agricultural unmanned plane, some agricultural rich anies influential family introduce agricultural unmanned plane one after another, it are applied on practical farmland operation,
Unmanned plane has become the hot product of agriculture field.
Current agricultural unmanned plane mainly passes through ground remote control or GPS (Global Positioning System) flies control, comes
Realize that the agriculture and forestry plants such as low latitude sprinkling medicament protect operation.Since existing control platform is merely able to control single unmanned plane progress
Spray, efficiency are lower.
Utility model content
In view of this, the utility model embodiment provides a kind of unmanned plane pesticide spraying system, can by control simultaneously multi rack without
It is man-machine to spray, improve spray efficiency.
The utility model embodiment provides a kind of unmanned plane pesticide spraying system, including：
Unmanned unit, radio station network, master station, multiple sub- control platforms and multiple medicine-chests；
The multiple sub- control platform and multiple medicine-chests are separately positioned on the unmanned plane in the unmanned unit；
The master station is connect with the multiple sub- control platform respectively by the radio station network, the multiple sub- control platform difference
It is connect with the multiple medicine-chest.
Various embodiments of the utility model, master station control multiple UAVs by radio station network and spray simultaneously, improve spray
Efficiency, save a large amount of manpowers and time cost, while the sprinkling state of each unmanned plane is almost the same, convenient for calculate control,
Further increase spray efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the unmanned plane pesticide spraying system that an embodiment of the present invention provides；
Fig. 2 is the structural schematic diagram for the unmanned plane pesticide spraying system that another embodiment of the utility model provides；
Fig. 3 is the schematic diagram of the display interface of master station in the utility model embodiment；
Fig. 4 is that the method flow to be sprayed using unmanned plane pesticide spraying system provided by the embodiment of the utility model is illustrated
Figure；
Fig. 5 is the process of the another method to be sprayed using unmanned plane pesticide spraying system provided by the embodiment of the utility model
Schematic diagram.
Specific embodiment
Further to illustrate technical means and efficacy that the utility model is taken by the predetermined purpose of utility model of realization,
Below in conjunction with attached drawing and preferred embodiment, to foundation specific embodiment of the present utility model, structure, feature and its effect, in detail
It describes in detail bright as after.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram for the unmanned plane pesticide spraying system that an embodiment of the present invention provides.It should
Unmanned plane pesticide spraying system includes：
Unmanned unit 10, radio station network 20, master station 30, multiple sub- control platforms 40 and multiple medicine-chests 50.
Unmanned unit 10 includes multiple UAVs.
Multiple sub- control platforms 40 and multiple medicine-chests 50 are separately positioned on the unmanned plane in unmanned unit 10, and sub- control platform 40 can be received
Collect the operational data of unmanned plane and medicine-chest 50.
Fig. 1 is to be separately positioned on every frame unmanned plane of unmanned unit 10 to be with multiple sub- control platforms 40 and multiple medicine-chests 50
Example.But it, can be without being limited thereto in practical applications, according to the specific formation situation of unmanned plane.
Master station 30 is arranged on the ground, is connect respectively with multiple sub- control platforms 40 by radio station network 20, multiple sub- control platforms
40 connect with multiple medicine-chests 50 respectively, and drug to be sprayed is put into medicine-chest 50.Master station 30 can be by radio station network 20 to nothing
Son control platform 40 on man-machine sends control instruction, and sub- control platform 40 controls unmanned plane according to the control instruction and sprays, and can be further
The operational data of the unmanned plane of collection and medicine-chest 50 is fed back into master station 30, master station 30, which is realized, monitors all unmanned plane sprays
Working condition.
In the utility model embodiment, master station controls multiple UAVs by radio station network and sprays simultaneously, improves spray
Efficiency, save a large amount of manpowers and time cost, while the sprinkling state of each unmanned plane is almost the same, convenient for calculate control,
Further increase spray efficiency.
Fig. 2 is the structural schematic diagram for the unmanned plane pesticide spraying system that another embodiment of the utility model provides.Unmanned plane spray
Medicine system includes：
Unmanned unit 10, radio station network 20, master station 30, multiple sub- control platforms 40 and multiple medicine-chests 50；；
Wherein, unmanned unit 10 includes multiple UAVs.
Multiple sub- control platforms 40 and multiple medicine-chests 50 are separately positioned on every frame unmanned plane of unmanned unit 10, and sub- control platform 40 can
Collect the operational data of unmanned plane and medicine-chest 50.
Radio station network 20 includes：Control station 21 and multiple sub- radio station 22；
Multiple sub- radio station 22 are separately positioned on every frame unmanned plane of unmanned unit, the quantity in sub- radio station 22 and son control platform 40
It is identical, a sub- radio station 22 and a son control platform 40 generally, on every frame unmanned plane are set.
Master station 30 is connect with control station 21, and control station 21 is connect with multiple sub- radio station 22 respectively, that is, control station 21 is distinguished
It is connect with the sub- radio station 22 on every frame unmanned plane.Every sub- radio station 22 is connect with a son control platform 40 respectively, every height control platform 40
The medicine-chest 50 of preset quantity is connected, every frame unmanned plane can carry one or more medicine-chests 50, and the son control platform 40 on unmanned plane connects
Connect medicine-chest 50 all on the unmanned plane.The settable different model of medicine-chest 50, can be flexible according to the load-carrying and configuration of unmanned plane
Selection.
Specifically, control station 21 and multiple sub- radio station 22 exist together a network frequency range, pass through network IP (Internet
Protocol) port is communicated.Port numbers need to be under same local area network, such as the port numbers of settable control station 21 are
192.168.1.10, the port numbers in each sub- radio station 22 are 192.168.1.11,192.168.1.12,192.168.1.13 etc., son
Without communication between radio station 22, each sub- radio station 22 is only in communication with each other with control station 21.
Master station 30 is arranged on the ground, is connect respectively with multiple sub- control platforms 40 by radio station network 20, multiple sub- control platforms
40 connect with multiple medicine-chests 50 respectively, and drug to be sprayed is put into medicine-chest 50.Master station 30 can be by radio station network 20 to nothing
Son control platform 40 on man-machine sends control instruction, and sub- control platform 40 controls unmanned plane according to the control instruction and sprays, and can be further
The operational data of the unmanned plane of collection and medicine-chest 50 is fed back into master station 30, master station 30, which is realized, monitors all unmanned plane sprays
Working condition.
Specifically, master station 30 can pass through serial ports pair after connecting control station 21 for the end PC (personal computer)
Control station 21 and sub- radio station 22 carry out network configuration, and it is clustered control that master station 30 can choose by built-in upper computer software
Either individually control unmanned plane sprays.It is successfully connected after sub- control platform 40, can see each height control platform 40 in display interface
Connection status, the time of drug surplus and the unmanned plane work of the corresponding medicine-chest of sub- control platform 40, and can be according to current
Spray state and scene need, selection control group or independent unmanned plane spray, and control spray rate.
Fig. 3 is referred to by display interface of the upper computer software on master station 30.
Further, sub- control platform 40 includes control module, spray appliance and sensor；
The control module is separately connected the spray appliance and the sensor, which connects medicine-chest 50, which can
To be monitored to the dose in medicine-chest 50.Son control platform 40 is used for the instruction according to master station 30, and control medicine-chest 50 completes spray
Work.Son control platform 40 is using a single chip system board as core, in addition the spray appliance and sensor of periphery form, spray appliance
Connect medicine-chest.After the instruction that single chip system board identification master station 30 is sent, peripheral spray appliance work is controlled, according to
Instruction can regulate and control working condition, such as switch, rate.Sensor is mainly when monitoring dose deficiency, not by dose
The prompt information of foot sends back master station 30, and operator can view the prompt information on the display interface of master station 30,
The unmanned plane is controlled in time and returns to ground supplement dose, or replacement unmanned plane takes over the insufficient unmanned plane of the dose and sprays
Work.The control module for example can be as：AT89S52, STMicw Electronics STM32 series are (such as：STM32F469/479,
STM32F429/439 etc.) or the models such as the valiant dragon Flight platform of high pass control chip.Sensor can be by detecting medicine
The variation of the variation detection dose of case weight, alternatively, sensor can also be liquid level sensor.
Optionally, which can be electrically connected with the control chip of unmanned plane, the control signal that master station is sent
It is transmitted to the control chip of unmanned plane, executes corresponding move so that the control chip controls unmanned plane according to the control signal of forwarding
Make, such as：It makes a return voyage, alternatively, flying according to specified track.The control chip for example can be, but not limited to：STMicw Electronics
STM32 series is (such as：STM32F469/479, STM32F429/439 etc.) control chip, the valiant dragon Flight platform courses of high pass
Chip etc..
Optionally, in other embodiments, unmanned unit 10 includes multiple unmanned plane queues, each unmanned fleet of team
Column include master control unmanned plane and at least one auxiliary unmanned plane.It is provided on master control unmanned plane and at least one auxiliary unmanned plane
Radio frequency signal transceiving module can realize master control unmanned plane by radio frequency signal transceiving module and assist the communication between unmanned plane.
Radio frequency signal transceiving module is electrically connected at the control chip of unmanned plane.
Optionally, when assisting unmanned plane there was only one, RF receiving and transmission module is bluetooth module, such as can be bluetooth letter
Number transceiver.Master control unmanned plane and auxiliary unmanned plane need to carry out Bluetooth pairing before take-off, to establish data between each other
Transmission connection.The control chip of master control unmanned plane sends control signal to the control chip of auxiliary unmanned plane by bluetooth module,
Control auxiliary unmanned plane collaboration flight.When assisting the quantity of unmanned plane to be greater than 1, RF receiving and transmission module is WiFi (Wireless Fidelity)
Module.Each auxiliary unmanned plane is accessed the network of oneself, in master using oneself as hotspot by master control unmanned plane before take-off
Control constructing local network between unmanned plane and each auxiliary unmanned plane.Master control unmanned plane passes through each auxiliary in WiFi network control area net(CAN)
Help unmanned plane collaboration flight.
Optionally, sub- control platform 40 is arranged on master control unmanned plane.Multiple sub- radio station 22 be separately positioned on every frame master control nobody
On machine, sub- radio station 22 is identical as the son control quantity of platform 40.Master station 30 is connect with control station 21, control station 21 respectively with multiple sons
Radio station 22 connects, and every sub- radio station 22 is connect with a son control platform 40 respectively, and every height control platform 40 connects a medicine-chest 50.
Optionally, the bottom of master control unmanned plane is provided with the first carry device, and the bottom of unmanned plane is assisted to be provided with second
Carry device, it is by the first carry device and the second carry device, 50 carry of medicine-chest is auxiliary with this in the master control unmanned plane
Help the lower part of the fuselage of unmanned plane.Optionally, carry device can be, but not limited to include hook or safety buckle.The top of medicine-chest 50
It is provided with and links up with or one or more cyclic structures that safety buckle matches, such as：Retaining ring, or, handle.By cyclic structure,
It can be by 50 carry of medicine-chest on the carry device.Optionally, carry device may be reticular structure, the first carry device and
Two carry devices are stitched together to form a complete net, for catching medicine-chest 50.
Optionally, due to being also equipped with sub- control platform on master control unmanned plane, in order to mitigate the load pressure of master control unmanned plane, medicine
Case 50 includes the first drug storage portion and the second drug storage portion, and the first drug storage portion is close to master control unmanned plane, and the second drug storage portion is close to auxiliary nothing
Man-machine, the volume in the first drug storage portion is less than the second drug storage portion, to keep fuselage to balance.Optionally, the vertical section of medicine-chest 50 is ladder
Shape.
Optionally, it is additionally provided with air velocity transducer on unmanned plane, the air velocity transducer and the sub- control platform are electrically connected, especially
It is to be electrically connected with the control module in the sub- control platform.The wind speed of sensing is transferred to this by the sub- control platform by the air velocity transducer
Master station, the master station control the unmanned plane and make a return voyage according to the variation of the wind speed.
Optionally, which can also be electrically connected with the control chip of unmanned plane, and the control chip is according to the wind
The wind speed variation of fast sensor sensing, control unmanned plane make a return voyage.When unmanned unit includes multiple unmanned plane queues, wind speed sensing
Device can be positioned only on master control unmanned plane.Control chip sense according to the air velocity transducer wind speed variation, control master control without
It is man-machine while make a return voyage, it is also maked a return voyage control instruction by bluetooth module to auxiliary unmanned plane transmission, unmanned collaboration is assisted with control
It makes a return voyage.
Further, the battery of unmanned plane is replaceable battery, convenient to be replaced at any time, is lengthened working hours.
There is no the part being described in detail in the utility model embodiment, reference can be made to the embodiment of aforementioned unmanned plane pesticide spraying system is retouched
It states, details are not described herein again.
In the utility model embodiment, master station controls multiple UAVs by radio station network and sprays simultaneously, improves spray
Efficiency, save a large amount of manpowers and time cost, while the sprinkling state of each unmanned plane is almost the same, convenient for calculate control,
Further increase spray efficiency.
Fig. 4 is that the method flow to be sprayed using unmanned plane pesticide spraying system provided by the embodiment of the utility model is illustrated
Figure.This method can be applied to the unmanned plane pesticide spraying system in earlier figures 1 and embodiment illustrated in fig. 2, and the specific structure of the system is asked
Referring to aforementioned associated description, details are not described herein again, and this method includes：
S101, master station connect each sub- control platform on the unmanned plane in unmanned unit by radio station network；
Before executing spray task, master station first passes through radio station network and connect with the son control platform on unmanned plane, each nothing
The man-machine unmanned unit of composition executes spray task.
S102, by each sub- control platform, obtain the ability to work information of each unmanned plane and the drug of each unmanned aerial vehicle onboard medicine-chest
Information；
Master station sends control instruction to each sub- control platform by radio station network, and each sub- control platform obtains each according to the control instruction
The drug information of the ability to work information of unmanned plane and each unmanned aerial vehicle onboard medicine-chest, the ability to work information include cruise duration,
Flying height, flying speed etc. indicate the information of unmanned plane working performance, which refers to the kind, form, number of drug
The information such as amount, and the ability to work information that will acquire and the drug information are sent to master station.
S103, the medicine-chest connected according to target spray value, the ability to work information and the drug information, each sub- control platform of control
It sprays.
The target spray value of this spray task needs is obtained, which can the customized system in master station
In.
According to the medical situation in the ability to work and medicine-chest of unmanned plane, the medicine-chest for controlling each sub- control platform connection is sprayed
Medicine, so that spray reaches the target spray value.
There is no the part being described in detail in the method for above-mentioned spray, reference can be made to the correlation of the embodiment of aforementioned unmanned plane pesticide spraying system
Description, details are not described herein again.
Master station controls multiple UAVs by radio station network and sprays simultaneously, improves the efficiency of spray, saves a large amount of manpowers
And time cost, while the sprinkling state of each unmanned plane is almost the same, convenient for calculating control, further increases spray efficiency.
Fig. 5 is the method flow schematic diagram of the unmanned plane pesticide spraying system provided using an embodiment of the present invention.The party
Method can be applied to the unmanned plane pesticide spraying system in earlier figures 1 and embodiment illustrated in fig. 2, and the specific structure of the system refers to aforementioned
Associated description, details are not described herein again, and this method includes：
S201, master station connect each sub- control platform on the unmanned plane in unmanned unit by radio station network；
Before executing spray task, master station first passes through radio station network and connect with the son control platform on unmanned plane, each nothing
The man-machine unmanned unit of composition executes spray task.
S202, by each sub- control platform, obtain the ability to work information of each unmanned plane and the drug of each unmanned aerial vehicle onboard medicine-chest
Information；
Master station sends control instruction to each sub- control platform by radio station network, and each sub- control platform obtains each according to the control instruction
The drug information of the ability to work information of unmanned plane and each unmanned aerial vehicle onboard medicine-chest, the ability to work information include cruise duration,
Flying height, flying speed etc. indicate the information of unmanned plane working performance, which refers to the kind, form, number of drug
The information such as amount, and the ability to work information that will acquire and the drug information are sent to master station.
The unmanned plane that S203, confirmation spray；
The target spray value of this spray task needs is obtained, which can the customized system in master station
In.
According to the drug information of the target spray value and medicine-chest, wherein the drug information includes dose, and confirmation sprays
The medicine-chest quantity of Shi Suoxu.The dose summation of each medicine-chest is more than or equal to the target spray value.It further obtains on each unmanned plane
Medicine-chest quantity, unmanned plane can carry the medicine-chest of different number, when according to the medicine-chest quantity on each unmanned plane and being sprayed
Required medicine-chest quantity confirms the unmanned plane to spray.Such as 10 medicine-chests are needed, 1 medicine-chest of the installation having on unmanned plane,
2 medicine-chests of some installations then can be confirmed that the unmanned plane to spray is the unmanned plane that 10 framves are equipped with 1 medicine-chest, can also be with
Confirm that the unmanned plane to spray is the unmanned plane that 5 framves are equipped with 2 medicine-chests, the unmanned plane that can also be that confirmation sprays is
4 framves are equipped with the unmanned plane of 2 medicine-chests and 2 framves are equipped with the unmanned plane of 1 medicine-chest.These unmanned planes constitute this spray of completion
The unmanned unit of medicine task.
S204, the medicine-chest connected according to target spray value, the ability to work information and the drug information, each sub- control platform of control
It sprays.
According to the medical situation in the ability to work and medicine-chest of unmanned plane, the medicine-chest for controlling each sub- control platform connection is sprayed
Medicine, so that spray reaches the target spray value.Specifically, being believed according to the target spray value, the continuation of the journey duration of unmanned plane and drug
It ceases (such as dose), spray speed is calculated, and by control son control platform, so that son control platform control medicine-chest is carried out according to the spray speed
Spray.
Further, the spray speed for obtaining the medicine-chest of each unmanned plane to spray, when there are the spray speed of medicine-chest
When abnormal, the unmanned plane that control is loaded with the medicine-chest of spray velocity anomaly returns to ground.Nothing of the medicine-chest there are failure is monitored in time
It is man-machine, for example, spray speed may be too fast or too slow, finds this failure in time when spray appliance breaks down, it can be into one
Step improves spray efficiency.
Further, after the unmanned plane that control is loaded with the medicine-chest of spray velocity anomaly returns to ground, residue is being obtained
Total dose in the medicine-chest of the unmanned plane of spray, judges whether total dose is more than or equal to the target spray value, if total dose
Less than the target spray value, indicate that all unmanned planes for being currently executing spray task are all unable to complete current spray and appoint
Business then calculates the difference of the target spray value and total dose, and obtains the dose of the not medicine-chest on each unmanned plane of spray,
This not can be in the unmanned plane of spray and does not take off on the ground, is also possible to have flown but have neither part nor lot in spray in the sky and appoint
Business, according to the difference and not the dose of the medicine-chest on each unmanned plane of spray, does not confirm the nothing for taking over the spray velocity anomaly
It is man-machine spray take over unmanned plane, connect this take over unmanned plane and this take on unmanned plane son control platform connection medicine-chest into
Row spray.
Optionally, wind speed variation is obtained, when wind speed is greater than pre-set velocity, control unmanned plane makes a return voyage, and wind speed is crossed conference and made
It can not complete to spray according to schedule at spray, will also result in the safety problem of unmanned plane.The resistance of control unmanned plane can avoid at this time
Because wind speed it is excessive caused by spray mission failure or unmanned plane safety problem.
Optionally, unmanned unit includes multiple unmanned plane queues, and each unmanned plane queue includes master control unmanned plane and at least
One auxiliary unmanned plane, medicine-chest while carry are on the master control unmanned plane and auxiliary unmanned plane of same queue.Master control unmanned plane and
It assists carrying out information exchange by bluetooth or WiFi between unmanned plane.Master station is connected in each unmanned plane queue by radio station network
Master control unmanned plane on son control platform.Since separate unit unmanned plane load capacity is limited, is cooperated, can be mentioned by more unmanned planes
The dose that height once carries.
Optionally, it when assisting unmanned plane there was only one, is carried out between master control unmanned plane and auxiliary unmanned plane by bluetooth
Information exchange.Master control unmanned plane and auxiliary unmanned plane need to carry out Bluetooth pairing before take-off, to establish data between each other
Transmission connection.Master control unmanned plane executes corresponding movement according to the control signal that master station is sent, while auxiliary by Bluetooth control
Help unmanned plane collaboration flight.
When assisting the quantity of unmanned plane to be greater than 1, letter is carried out by WiFi between master control unmanned plane and each auxiliary unmanned plane
Breath interaction.Each auxiliary unmanned plane is accessed the network of oneself using oneself as hotspot by master control unmanned plane before take-off, with
Constructing local network between master control unmanned plane and each auxiliary unmanned plane.Master control unmanned plane passes through each in WiFi network control area net(CAN)
Assist unmanned plane collaboration flight.
It should be understood that master control unmanned plane can also be believed by the ability to work that bluetooth or WiFi obtain auxiliary unmanned plane
Breath, and the ability to work information for the auxiliary unmanned plane that will acquire controls platform by son and is transferred to master station.
There is no the part being described in detail in this method, reference can be made to the description of the embodiment of aforementioned unmanned plane pesticide spraying system, herein not
It repeats again.
Master station controls multiple UAVs by radio station network and sprays simultaneously, improves the efficiency of spray, saves a large amount of manpowers
And time cost, while the sprinkling state of each unmanned plane is almost the same, convenient for calculating control, further increases spray efficiency.
In above-described embodiment, all emphasizes particularly on different fields to the description of each embodiment, may refer to other realities in some embodiment
Apply the associated description of example.
Herein, relational terms such as first and second and the like be used merely to by an entity or operation with it is another
One entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this reality
Relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or the device that include a series of elements not only include those elements, but also including
Other elements that are not explicitly listed, or further include for this process, method, article or the intrinsic element of device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, there is also other identical elements in article or device.
Claims (10)
1. a kind of unmanned plane pesticide spraying system, which is characterized in that including：
Unmanned unit, radio station network, master station, multiple sub- control platforms and multiple medicine-chests；
The multiple sub- control platform and multiple medicine-chests are separately positioned on the unmanned plane in the unmanned unit；
The master station is connect with the multiple sub- control platform respectively by the radio station network, the multiple sub- control platform respectively with institute
State multiple medicine-chest connections.
2. pesticide spraying system according to claim 1, which is characterized in that the multiple sub- control platform and multiple medicine-chests are respectively set
On every frame unmanned plane in the unmanned unit；
The radio station network includes：Control station and multiple sub- radio station；
The multiple sub- radio station is separately positioned on every frame unmanned plane of the unmanned unit, the sub- radio station and the sub- control platform
Quantity it is identical；
The master station is connect with the control station, and the control station is connect with the multiple sub- radio station respectively, each son
Radio station is connect with a sub- control platform respectively, the medicine-chest of each sub- control platform connection preset quantity.
3. pesticide spraying system according to claim 1, which is characterized in that the sub- control platform includes control module, spray appliance
And sensor；
The control module is separately connected the spray appliance and the sensor；
The spray appliance connects the medicine-chest；
The sensor connects the medicine-chest.
4. pesticide spraying system according to claim 1 or 3, which is characterized in that the unmanned unit includes multiple unmanned fleets
Column, each unmanned plane queue include master control unmanned plane and auxiliary unmanned plane；
It is provided with radio frequency signal transceiving module on the master control unmanned plane and the auxiliary unmanned plane, is received by the radiofrequency signal
Hair module realizes the communication between the master control unmanned plane and the auxiliary unmanned plane.
5. pesticide spraying system according to claim 4, which is characterized in that the sub- control platform is arranged in the master control unmanned plane
On；
The radio station network includes：Control station and multiple sub- radio station；
The multiple sub- radio station is separately positioned on master control unmanned plane described in every frame, the quantity in the sub- radio station and the sub- control platform
It is identical；
The master station is connect with the control station, and the control station is connect with the multiple sub- radio station respectively, each son
Radio station is connect with a sub- control platform respectively, and each sub- control platform connects a medicine-chest.
6. pesticide spraying system according to claim 5, which is characterized in that the bottom of the master control unmanned plane is provided with the first extension
It carries and sets, the bottom of the auxiliary unmanned plane is provided with the second carry device, passes through the first carry device and described second
Carry device, by the medicine-chest carry in the lower part of the master control unmanned plane and the fuselage of the auxiliary unmanned plane.
7. pesticide spraying system according to claim 6, which is characterized in that the first carry device and second carry dress
It sets including hook or safety buckle；
The cyclic structure to match with the hook or safety buckle is provided at the top of the medicine-chest.
8. pesticide spraying system according to claim 6, which is characterized in that the first carry device and second carry dress
It is set to reticular structure, the first carry device and the second carry device are stitched together to form a complete net.
9. pesticide spraying system according to claim 6, which is characterized in that the medicine-chest includes the first drug storage portion and the second drug storage
Portion, first drug storage portion is close to the master control unmanned plane, and second drug storage portion is close to the auxiliary unmanned plane, and described first
The volume in drug storage portion is less than second drug storage portion.
10. pesticide spraying system according to claim 1, which is characterized in that be additionally provided with and be electrically connected on the unmanned plane
The air velocity transducer of the control chip of the sub- control platform or the unmanned plane.
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| CN201820761937.4U CN208172608U (en) | 2018-05-21 | 2018-05-21 | Unmanned plane pesticide spraying system |
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| CN201820761937.4U CN208172608U (en) | 2018-05-21 | 2018-05-21 | Unmanned plane pesticide spraying system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108415458A (en) * | 2018-05-21 | 2018-08-17 | 深圳市易飞方达科技有限公司 | Unmanned plane pesticide spraying system and method |
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2018
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108415458A (en) * | 2018-05-21 | 2018-08-17 | 深圳市易飞方达科技有限公司 | Unmanned plane pesticide spraying system and method |
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