CN208086024U - A kind of device for administration of drugs based on agricultural unmanned helicopter - Google Patents
A kind of device for administration of drugs based on agricultural unmanned helicopter Download PDFInfo
- Publication number
- CN208086024U CN208086024U CN201820495882.7U CN201820495882U CN208086024U CN 208086024 U CN208086024 U CN 208086024U CN 201820495882 U CN201820495882 U CN 201820495882U CN 208086024 U CN208086024 U CN 208086024U
- Authority
- CN
- China
- Prior art keywords
- spray
- unmanned helicopter
- spray tank
- water pump
- administration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003814 drug Substances 0.000 title claims abstract description 22
- 229940079593 drug Drugs 0.000 title claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 70
- 239000007788 liquid Substances 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000002347 injection Methods 0.000 claims abstract description 8
- 239000007924 injection Substances 0.000 claims abstract description 8
- 210000001015 abdomen Anatomy 0.000 claims abstract description 4
- 238000005086 pumping Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000000575 pesticide Substances 0.000 abstract description 8
- 238000005507 spraying Methods 0.000 abstract description 8
- 230000003044 adaptive effect Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009418 agronomic effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model relates to unmanned plane pesticide spraying devices, can effectively utilize aircraft and carry out pesticide spraying.A kind of device for administration of drugs based on agricultural unmanned helicopter includes spray tank, controller, water pump, spray boom and nozzle；The spray tank is hollow container, liquid injection port is provided on spray tank, fill cap is provided in liquid injection port, it is additionally provided with controller and water pump in the upper surface of spray tank, liquid suction pipe is provided on water pump, liquid suction pipe penetrates spray tank and gos deep into inside it, to the liquid in pumping spray tank, it is connected with spray boom in the outlet of water pump, spout nozzle directed downwardly is provided on spray boom；Water pump is connect with controller by data line, and hanger and electric source line interface are additionally provided on spray tank, and hanger is used to spray tank being suspended on unmanned helicopter abdomen, and electric source line interface with the power supply on unmanned helicopter for connecting.
Description
Technical field
The utility model relates to unmanned plane pesticide spraying devices, can effectively utilize aircraft and carry out pesticide spray
It spills；The utility model is by being reasonably laid out, the control of effective speeds match, can effectively improve drug sedimentation rate and uniformly
Degree avoids generating poisoning, improves utilization ratio of drug；The system can be conveniently installed on unmanned helicopter, can be quick after landing
It carries out dosing and flies again, belong to the relevant technical field of agricultural plant protection, it is relevant to be related to agricultural aviation machinery, agricultural plant protection
Technical field.
Background technology
In the plant protection field of prevention diseases and pests of agronomic crop, artificial spray is a kind of traditional approach, but its efficiency is low, costly
The shortcomings of it is also fairly obvious, in cannot be satisfied, the pesticide spraying operation in extensive farmland, therefore mechanization spray has been substituted people
Work spray becomes a kind of important dispenser means.
Pesticide spraying operation based on unmanned helicopter gradually grows up in recent years, but equally exists apparent lack
Point：Medicine liquid spray is uneven, dosing process time length etc..Adaptive change medicine can not be carried out this is mainly due to dispenser system
Flow quantity, nozzle arrangement is unreasonable, does not meet Fluid field rule.Therefore traditional dispenser system seriously reduces pesticide spraying
Effect and efficiency.
Invention content
The purpose of the present invention is for the above-mentioned prior art the shortcomings that provide a kind of installation, dressing convenient, and with flight
The efficient unmanned helicopter Intelligent pesticide application device of speed adaptive change capacity of sprinkler, this device for administration of drugs, spray boom connection and reasonable arrangement,
Corrosion of the liquid to tail pipe is reduced, nozzle space layout is suitable, improves the sedimentation rate and the uniformity of drug；Adaptive intelligence
Sprinkling control, mode are that pure digi-tal controls, its main feature is that precision is high, flexibility by force, layout type science, control mode it is advanced,
Reliability is higher.
A kind of device for administration of drugs based on agricultural unmanned helicopter of the present invention is that following technical scheme is taken to realize：
A kind of device for administration of drugs based on agricultural unmanned helicopter includes spray tank, controller, water pump, spray boom and nozzle；Institute
The spray tank stated is hollow container, and liquid injection port is provided on spray tank, fill cap is provided in liquid injection port, in spray tank
Upper surface is additionally provided with controller and water pump, and liquid suction pipe is provided on water pump, and liquid suction pipe penetrates spray tank and gos deep into inside it, uses
With the liquid in pumping spray tank, it is connected with spray boom in the outlet of water pump, spout nozzle directed downwardly is provided on spray boom；
Water pump is connect with controller by data line, and hanger and electric source line interface are additionally provided on spray tank, and hanger is used for liquid
Case is suspended on unmanned helicopter abdomen, and electric source line interface with the power supply on unmanned helicopter for connecting.
The unmanned helicopter is single rotor tail-rotor helicopter or coaxial double-rotor helicopter.
The spray boom quantity is two, and two spray boom equidimensions are respectively arranged in the both sides of unmanned helicopter fuselage.
The position of spray boom is in front and back installation, i.e., one close to head, another close tail.
The spray boom is upturned from the root of spray boom, between the angle tilted between horizontal plane is 0-30 °；It is described
Spray boom on multiple nozzles are provided with by root to head, the distance between nozzle is equal, and spatially nozzle has difference in height, makes
It obtains and liquid can be uniformly spread on crop under the downwash flow environment of unmanned helicopter.
The nozzle is drip-proof shower nozzle, prevents liquid from being continued on crop in stop-spraying.
The controller is by microprocessor dsPIC30F6011A, isolating device HCPL0601, power driver module
WSA54 and interface conversion device MAX3160 compositions.Serial ports TXD pins, the RXD pins point of microprocessor dsPIC30F6011A
It not being connect with serial ports RXD pins, the TXD pins of interface convertor MAX3160, PWM pins are connect with isolating device HCPL0601,
The output of isolating device HCPL0601 is connect with the INPUT pins of power driver module WSA54, power driver module WSA54's
Power output AOUT1 pins are connect with 2 input terminals of water pump respectively with BOUT1 pins.
The control of dispenser controller and drive part separation, water pump control frequency 19.2KHZ, and control mode is built-in parameter
Linear Control, 5 grades of flow is controllable, and no-load power consumption is less than 22W, rated disspation 70W.
Operation principle
Dispenser controller receives unmanned helicopter flight control computer flying speed value, this flying speed value conduct by serial ports
A part for the pwm signal dutyfactor value of pump speed control, the flying speed value are used as PWM letters after being adjusted by corresponding control parameter
Number dutyfactor value is sent into after power driver module carries out power conversion, and water pump can be driven to carry out speed governing campaign, realize dispenser stream
Measure the control of size.
A kind of agricultural unmanned helicopter device for administration of drugs advantage of intelligence：
A kind of agricultural unmanned helicopter device for administration of drugs of intelligence has that compact-sized, small, light-weight, service life is long,
And control accuracy is high, sprinkling uniformly, to Aircraft Corrosion acts on small, output power, to different nozzles, adaptive, flow is with flying
The advantages that row speed adaptive, reliability are higher, function is easy to extension.
Description of the drawings
Below with reference to attached drawing, the utility model is described in further detail：
Fig. 1 is a kind of main structure diagram of the device for administration of drugs based on agricultural unmanned helicopter of the utility model；
Fig. 2 is a kind of overlooking structure diagram of the device for administration of drugs based on agricultural unmanned helicopter of the utility model；
Fig. 3 is the dispenser control program flow diagram of the present invention.
In attached drawing 1-2：1- nozzles；2- spray booms；3- spray tanks；4- controllers；5- water pumps.
Specific implementation mode
Below in conjunction with the accompanying drawings shown in 1-3, the implementation of the present invention is introduced.
A kind of device for administration of drugs based on agricultural unmanned helicopter includes spray tank 3, controller 4, water pump 5, spray boom 2 and nozzle
1；The spray tank 3 is hollow container, and liquid injection port is provided on spray tank 3, fill cap 6 is provided in liquid injection port,
The upper surface of spray tank 3 is additionally provided with controller 4 and water pump 5, and liquid suction pipe is provided on water pump 5, and liquid suction pipe penetrates spray tank 3 simultaneously
Go deep into inside it, to the liquid in pumping spray tank 3, spray boom 2 is connected in the outlet of water pump 5, setting is set on spray boom 2
There is spout nozzle 1 directed downwardly；Water pump 5 is connect with controller 4 by data line, and hanger and power supply are additionally provided on spray tank 3
Line interface, hanger are used to spray tank 3 being suspended on unmanned helicopter abdomen, and electric source line interface is used for and the electricity on unmanned helicopter
Source connects.
The unmanned helicopter is single rotor tail-rotor helicopter or coaxial double-rotor helicopter.
2 quantity of spray boom is two, and two 2 equidimensions of spray boom are respectively arranged in the both sides of unmanned helicopter fuselage.
The position of spray boom 2 is in front and back installation, i.e., one close to head, another close tail.
The spray boom 2 is upturned from the root of spray boom 2, between the angle tilted between horizontal plane is 0-30 °；Institute
Multiple nozzles 1 are provided with by root to head on the spray boom 2 stated, the distance between nozzle 1 is equal, and spatially nozzle 1 has height
Degree is poor so that can uniformly be spread to liquid on crop under the downwash flow environment of unmanned helicopter.
The nozzle 1 is drip-proof shower nozzle, prevents liquid from being continued on crop in stop-spraying.
The controller 4 is by microprocessor dsPIC30F6011A, isolating device HCPL0601, power driver module
WSA54 and interface conversion device MAX3160 compositions.Serial ports TXD pins, the RXD pins point of microprocessor dsPIC30F6011A
It not being connect with serial ports RXD pins, the TXD pins of interface convertor MAX3160, PWM pins are connect with isolating device HCPL0601,
The output of isolating device HCPL0601 is connect with the INPUT pins of power driver module WSA54, power driver module WSA54's
Power output AOUT1 pins are connect with 2 input terminals of water pump respectively with BOUT1 pins.
The control of controller and drive part separation, water pump control frequency 19.2KHZ, and control mode is the line of built-in parameter
Property control, 5 grades of flow is controllable, and no-load power consumption is less than 22W, rated disspation 70W.
Claims (6)
1. a kind of device for administration of drugs based on agricultural unmanned helicopter, it is characterised in that：Including spray tank, controller, water pump, spray boom
And nozzle；The spray tank is hollow container, and liquid injection port is provided on spray tank, fill cap is provided in liquid injection port,
It is additionally provided with controller and water pump in the upper surface of spray tank, is provided with liquid suction pipe on water pump, liquid suction pipe penetrates spray tank and deep
Enter inside it, to the liquid in pumping spray tank, spray boom is connected in the outlet of water pump, spout is provided on spray boom
Nozzle directed downwardly；Water pump is connect with controller by data line, and hanger and electric source line interface, hanger are additionally provided on spray tank
For spray tank to be suspended on unmanned helicopter abdomen, electric source line interface with the power supply on unmanned helicopter for connecting.
2. a kind of device for administration of drugs based on agricultural unmanned helicopter according to claim 1, it is characterised in that：The nothing
People's helicopter is single rotor tail-rotor helicopter or coaxial double-rotor helicopter.
3. a kind of device for administration of drugs based on agricultural unmanned helicopter according to claim 1, it is characterised in that：The spray
Bar quantity is two, and two spray boom equidimensions are respectively arranged in the both sides of unmanned helicopter fuselage.
4. a kind of device for administration of drugs based on agricultural unmanned helicopter according to claim 1, it is characterised in that：The position of spray boom
It is in front and back installation to set, i.e., one close to head, another close tail.
5. a kind of device for administration of drugs based on agricultural unmanned helicopter according to claim 1, it is characterised in that：The spray
Bar is upturned from the root of spray boom, between the angle tilted between horizontal plane is 0-30 °；On the spray boom extremely by root
Head is provided with multiple nozzles, and the distance between nozzle is equal.
6. a kind of device for administration of drugs based on agricultural unmanned helicopter according to claim 1, it is characterised in that：The spray
Head is drip-proof shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820495882.7U CN208086024U (en) | 2018-04-09 | 2018-04-09 | A kind of device for administration of drugs based on agricultural unmanned helicopter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820495882.7U CN208086024U (en) | 2018-04-09 | 2018-04-09 | A kind of device for administration of drugs based on agricultural unmanned helicopter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208086024U true CN208086024U (en) | 2018-11-13 |
Family
ID=64058657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820495882.7U Expired - Fee Related CN208086024U (en) | 2018-04-09 | 2018-04-09 | A kind of device for administration of drugs based on agricultural unmanned helicopter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208086024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112021283A (en) * | 2020-08-27 | 2020-12-04 | 田凤扬 | Unmanned aerial vehicle is with spouting medicine device |
-
2018
- 2018-04-09 CN CN201820495882.7U patent/CN208086024U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112021283A (en) * | 2020-08-27 | 2020-12-04 | 田凤扬 | Unmanned aerial vehicle is with spouting medicine device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103723275B (en) | A kind of unmanned plane is with spraying device for administration of drugs | |
| CN206243482U (en) | Agriculture unmanned vehicle | |
| CN203652111U (en) | Pesticide spraying and applying device for unmanned plane | |
| CN206367600U (en) | A kind of flexible plant protection UAV Intelligent sprinkling system | |
| CN206900663U (en) | A kind of pesticide spraying unmanned plane | |
| CN104020706B (en) | Orchard pipeline automatic sequence spraying system and control method | |
| CN209711225U (en) | A kind of unmanned plane automatic medicine spraying device | |
| CN110356557A (en) | It carries variable concentrations and makes up a prescription and be administered the variable of module and spray plant protection drone | |
| CN208086024U (en) | A kind of device for administration of drugs based on agricultural unmanned helicopter | |
| CN104738011A (en) | Electrostatic spraying device and method thereof | |
| CN209581885U (en) | A kind of unmanned unit of pair of crops blade back portion spray | |
| CN205418119U (en) | Agricultural plant protection unmanned aerial vehicle of rotor | |
| CN109455299A (en) | A kind of non-stop flight operation and the adjustable plant protection rotor wing unmanned aerial vehicle of spraying swath | |
| CN207328837U (en) | A kind of more rotor plant protection unmanned plane ends flusher | |
| CN104368472B (en) | Flight spraying device and atomization method achieved through flight spraying device | |
| CN109845717A (en) | A kind of unmanned plane automatic medicine spraying device | |
| CN207225662U (en) | A kind of wide cut plant protection unmanned plane of the more rotors of cross-arranging type | |
| CN213649907U (en) | Plant protection unmanned aerial vehicle of pesticide self-cleaning shower nozzle can join in marriage | |
| CN205124822U (en) | Double dynamical trombone slide formula spraying apparatus | |
| CN107801707A (en) | A kind of cherry orchard plants modularization chemical spraying device | |
| CN205060023U (en) | Pesticide spraying machine that flight height is stable | |
| CN110384085A (en) | The variable manned plant protection aircraft of spraying medicine concentration in operation process | |
| CN203842746U (en) | Power-driven sprayer with backflow stabilizing device | |
| CN110463676A (en) | The airborne variable concentrations dispensation apparatus of plant protection drone for Variable Composition application | |
| CN205288137U (en) | Online liquid medicine proportioning device based on PLC control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 |