CN204557232U - A kind of intelligent controlling device of unmanned rotary wing pesticide application machine - Google Patents
A kind of intelligent controlling device of unmanned rotary wing pesticide application machine Download PDFInfo
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- CN204557232U CN204557232U CN201520177486.6U CN201520177486U CN204557232U CN 204557232 U CN204557232 U CN 204557232U CN 201520177486 U CN201520177486 U CN 201520177486U CN 204557232 U CN204557232 U CN 204557232U
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Abstract
The utility model provides a kind of intelligent controlling device of unmanned rotary wing pesticide application machine, comprises swipe the card timing control system and micro-controller system; Timing control system of swiping the card comprise master control borad, IC-card antenna, electricity be in harmonious proportion fly control power supply, fly control power supply to be made up of the electronic impulse switch be connected in parallel and electromagnetic self-locking switch, IC-card antenna is connected with master control borad, and the control end of electronic impulse switch is connected with master control borad; Micro-controller system comprises accelerometer variable controller, accelerometer, voltage adjuster, discharge pump and liquid medicine sprayer, accelerometer is connected with accelerometer variable controller, accelerometer variable controller connects liquid medicine sprayer by voltage adjuster, and accelerometer variable controller connects discharge pump.The utility model structure is simple, energy consumption is low, not easily block, flow rate controllability is strong, automaticity is high, and overcome that traditional Agent spraying machine agricultural chemicals utilization factor is low, labour intensity is high, easy damaged crop, residues of pesticides exceed standard, environmental pollution, operator are poisoning deficiency.
Description
Technical field
The utility model relates to agricultural chemicals application equipment technical field, especially relates to a kind of intelligent controlling device of unmanned rotary wing pesticide application machine.
Background technology
Current, agricultural has entered a brand-new developing stage, and the development model, management style, labour's situation etc. of modern agriculture, all there occurs great change, but crop diseases and pest prevention and control of weeds pattern does not still have basic change, has been not suitable with the needs of modern agricultural development.According to developed countries experience, aerial pesticide Prevention Technique is effectively preventing means comparatively advanced at present.
Aerial pesticide be with aircraft or other aircraft by agricultural chemicals liquor, pulvis, granule etc. from spreading fertilizer over the fields the application method in target area equably in the air, also referred to as aerial dispenser method.Aviation plant protection machinery can not control large-area disease, worm, evil timely and effectively, and is not subject to the restriction of geographic factor, no matter mountain area or Plain, paddy field or dry land, and different crop growth periods, and all can fulfil assignment task smoothly efficiently.
Due to the restriction of various factors, the aircraft of current China in agricultural application is still based on the manned aircraft such as fixed wing aircraft and helicopter, small-sized depopulated helicopter is also in the primary research stage at investigation and application agriculturally, compared to the former, the advantage of rotor pesticide applicator is more obvious.But China's domestic rotor pesticide applicator major part is also in be transformed with external unmanned plane, or the directly imitated stage, average R & D Level has fixed gap, because material or processing technology reason also make the Performance And Reliability of imitation products have a greatly reduced quality with comparing abroad.Therefore develop the unmanned pesticide application machine intelligent controlling device of rotor, the manufacture level that greatly can improve domestic rotor pesticide applicator has and has imperative significance.
Utility model content
The purpose of this utility model is: for prior art Problems existing, a kind of intelligent controlling device of unmanned rotary wing pesticide application machine is provided, solves that traditional Agent spraying machine agricultural chemicals utilization factor is low, labour intensity is high, easy damaged crop, residues of pesticides exceed standard, problem that environmental pollution, operator are poisoning.
The purpose of this utility model is achieved through the following technical solutions:
A kind of intelligent controlling device of unmanned rotary wing pesticide application machine, it is characterized in that, this device comprises swipe the card timing control system and micro-controller system, described timing control system of swiping the card comprises master control borad, IC-card antenna, electricity is in harmonious proportion and flies to control power supply, the described control power supply that flies is made up of the electronic impulse switch be connected in parallel and electromagnetic self-locking switch, described electricity assigns device to provide power supply, described IC-card antenna is connected with master control borad, the control end of described electronic impulse switch is connected with master control borad, described micro-controller system comprises accelerometer variable controller, accelerometer, voltage adjuster, discharge pump and liquid medicine sprayer, described accelerometer is connected with accelerometer variable controller, described accelerometer variable controller connects liquid medicine sprayer by voltage adjuster, described accelerometer variable controller connects discharge pump.
Preferably, described accelerometer variable controller is provided with input port, the corresponding variable range parameters input that PC can be set is to controller CPU, thus the acceleration variable that controller CPU detects according to accelerometer regulates the rotating speed of discharge pump in the given variable range of PC, and automatically regulate the motor speed of liquid medicine sprayer according to the magnitude of voltage that PC is given.
Preferably, described discharge pump is Mini gear pump, and described liquid medicine sprayer is centrifugal rotor shower nozzle.
Preferably, described master control borad reads the time balance amount information on user's IC-card of IC-card antenna identification, in this time remaining sum, send pulse signal to electronic impulse switch, electronic impulse switch controls to fly to control opening or closing of power supply by the pulse signal receiving master control borad feedback
Preferably, described in timing control system of swiping the card also comprise remote control, this device includes fence module and long-range track monitor.
Preferably, GSM mobile handset card is housed in described remote control, remote control terminal sends note order to GSM card by terminal phone, controls unmanned rotary wing pesticide applicator and performs startup and stop.
Compared with prior art, the utility model has the following advantages:
1, charge time controls: be convenient to management, prevent this equipment for the use of other nonagronomic applications, carry out the application and administration that agriculture medication reaches effectively legal medicine, those illegal agriculture medications are allowed to can not get using, be conducive to Drug Administration, reach the supervision that managerial personnel recognize current medicine use amount and drug stock constantly.
2, have GSM network fence function: clearly determine the utility model safety applications agricultural plant protection territory, ACU is at non-agricultural plant protection field (overhead, city, blank pipe region, military area, important commuter zone knob etc.) flying overhead.
3, there is long-range track monitor function: utilize GSM mobile network technology, realize the interior monitoring to unmanned plane of global range and monitoring, allow unmanned plane all have in one's pocket at any time.
4, motor speed is adjustable: adjustable rotor nozzle droplet amount sets every mu of optimum dosage, and reduce fluid loss, raising equipment prevents and treats efficiency, is issued to maximization sprays area raising work efficiency, the maximum labour intensity decreasing people and equipment in equipment useful load.
5, acceleration flow controls automatically: can, according to different flying speed situation, utilize acceleration sensing module control system accurately to control every mu of dosage, is evenly distributed to reach optimum dosage and imitate with best control.
6, structure is simple, lightweight, and energy consumption is low, not easily block, flow rate controllability is strong, automaticity is high; Efficiency is high, to crop dispenser every mu 1 ~ 2 minute, spraying distribution rate is good, droplet every square centimeter 8 ~ 12, prevention and elimination of disease and pests is effective, damage crops, labour intensity are not low, are that a kind of rotor pesticide applicator that is applicable to carries out large area, the high ideal device concentrating the extensive disease pest and weed control of crops.
Accompanying drawing explanation
Fig. 1 is the utility model apparatus structure schematic diagram.
Fig. 2 is the utility model micro control device schematic diagram.
Fig. 3 is the utility model remote control schematic diagram.
Description of reference numerals:
1 is IC-card antenna, and 2 is remote control, and 3 is that 12V electricity is adjusted, and 4 is electronic impulse switch, and 5 control module for flying, and 6 is electromagnetic self-locking switch, and 7 is accelerometer variable controller, and 8 is discharge pump, and 9 is showerhead electrode.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment 1
The utility model provides a kind of intelligent control method of unmanned rotary wing pesticide application machine, for controlling unmanned rotary wing pesticide applicator.Unmanned rotary wing pesticide applicator comprises unmanned rotary wing pesticide applicator telepilot, discharge pump and centrifugal rotor shower nozzle.The utility model method comprises the following steps:
(1) read the time remaining sum of IC-card, turn-on power in this time remaining sum, allow unmanned rotary wing pesticide applicator to run;
(2) unmanned rotary wing pesticide applicator flies to appointed area and specified altitude assignment under unmanned rotary wing pesticide applicator telepilot controls;
(3) obtain the acceleration variable of unmanned rotary wing pesticide applicator, then find the rotating speed of corresponding discharge pump according to acceleration variable, carried out the size of regulating flow quantity by the rotating speed controlling discharge pump; Corresponding voltage value is found according to acceleration variable, according to the rotating speed of this magnitude of voltage adjustment centrifugal rotor shower nozzle, and then the size of mist droplet particle size required during adjustment spraying; When aircraft is in hovering or speed is zero, acceleration variable do not detected, then the rotating speed of corresponding discharge pump is zero, and corresponding voltage value is zero, and the rotating speed of corresponding centrifugal rotor shower nozzle is zero (see Fig. 2).
(4) monitor the security fields range boundary whether unmanned rotary wing pesticide applicator goes beyond setting, if so, then send alarming short message to terminal phone, terminal phone is replied and is ceased and desisted order, rotor pesticide applicator lands, until after terminal phone transmission startup command, or else unmanned rotary wing pesticide applicator will can start.
(5) unmanned rotary wing pesticide applicator monitored and monitor, and sending track record, with real time inspection operating location and working area to terminal in real time.
Embodiment 2
The utility model provides a kind of intelligent controlling device of unmanned rotary wing pesticide application machine, and as shown in Figure 1, this device comprises swipe the card timing control system and micro-controller system.
Timing control system of swiping the card primarily of master control borad, IC-card antenna 1,12V electricity adjust 3, fly control power supply and the remote control 2 be arranged on master control borad form.Fly control power supply to be made up of the electronic impulse switch 4 be connected in parallel and electromagnetic self-locking switch 6, electromagnetic self-locking switch is electro-magnet switch open in usual, itself is with auto-lock function, when after electronic impulse switch conduction, electromagnetic self-locking switch and adhesive realize self-locking conducting, now flying control module by electronic impulse switch and electromagnetic self-locking switch two path turning circuits, is now the flight that long-range stopping master control borad also cutting off that electronic impulse switch all can not affect rotor pesticide applicator.Perform next group to swipe the card instruction until aircraft flight stops changing battery.The structure of remote control as shown in Figure 3, includes fence module, long-range track monitor and GSM mobile handset card; Fence module and long-range track monitor are controlled by independent CPU respectively, mutually can send signal to stop master control borad to remote control under extreme case; Remote control terminal sends note order to GSM card by terminal phone, controls unmanned rotary wing pesticide applicator and performs startup and stop.12V electricity assigns device to provide power supply.IC-card antenna is connected with master control borad, the control end of electronic impulse switch is connected with master control borad, master control borad reads the time balance amount information on user's IC-card of IC-card antenna identification, pulse signal is sent to electronic impulse switch 4 in this time remaining sum, electronic impulse switch 4 controls to fly to control opening or closing of power supply by the pulse signal receiving master control borad feedback, realizes rotor pesticide applicator and flies the timework of control module.IC-card antenna only identifies the time balance amount information of user's IC-card.Control end and the remote control of master control borad are connected in series, and the positive and negative electrode that the positive and negative electrode of master control borad is adjusted with 12V electricity is respectively connected.
Micro-controller system forms primarily of accelerometer variable controller, accelerometer 7, voltage adjuster, discharge pump 8 and liquid medicine sprayer.The positive and negative electrode that the positive and negative electrode of the internal pull-up circuit of micro-controller system is adjusted with 12V electricity is respectively connected.Accelerometer 7 is connected with accelerometer variable controller.Accelerometer variable controller connects the showerhead electrode 9 of liquid medicine sprayer by voltage adjuster, and accelerometer variable controller connects discharge pump 9.Accelerometer variable controller is provided with input port, the corresponding variable range parameters input that PC can be set is to controller CPU, thus the acceleration variable that controller CPU detects according to accelerometer regulates the rotating speed of discharge pump in the given variable range of PC, and automatically regulate the motor speed of liquid medicine sprayer according to the magnitude of voltage that PC is given.Discharge pump is Mini gear pump, and liquid medicine sprayer is centrifugal rotor shower nozzle.
The circuit connection of whole intelligent controlling device is as follows: 12V electricity adjusts 3 to be connected with master control borad 10 by power lead a, to be connected with accelerometer variable controller 7 by power lead b, accelerometer variable controller 7 is electrically connected with discharge pump 8 and showerhead electrode electronics 9, pulse switch 4 adjusts 3 to be connected by power lead c and 12V electricity, be connected with master control borad 10 by control line I, fly control module 5 to be connected with electronic impulse switch 4 by self positive and negative polar curve, electromagnetic self-locking switch 6 adjusts 3 negative poles to be connected with electronic impulse switch 4 with 24V electricity by power lead d respectively.
Application Example:
Embodiment is applied in actual use.The LCDs position on IC-card antenna and master control borad 10 is first reserved in the upper shed of rotor pesticide applicator body cover.By swiping the card, time-control device and micro-control control device are fixed in the frame of rotor pesticide applicator body cover inside, connect control circuit and electrical connection circuit, install rotor pesticide applicator body cover.
During dispenser, first required variable parameter is set according to the flight parameter of dissimilar rotor pesticide applicator, by PC through input port input acceleration variable controller, then carry out with the IC that the utility model is specified operation of swiping the card, master control borad identification authority reads time remaining sum, in this time remaining sum, send pulse signal to electronic impulse switch conduction fly to control power supply, body flies control module and starts recipient's set remote-controller signal, so far the utility model device starts to control by rotor pesticide applicator telepilot, in the flight of rotor pesticide applicator to appointed area and specified altitude assignment and after having a smooth flight, start this device with rotor pesticide applicator telepilot and can carry out dispenser operation, during dispenser, whole device is by the regulation and control of accelerometer variable controller, Sprayable is the spraying of variable displacement, as long as now rotor pesticide applicator has displacement acceleration variable controller can according to the rotating speed of the corresponding discharge pump of the acceleration variable that detects, the size of adjust flux is carried out by the rotating speed controlling discharge pump, its size of data detects the variable quantity input acceleration meter Variable Control CPU of rotor pesticide applicator flying speed by accelerometer, can arrange by the speed of different model rotor pesticide applicator.By the rotating speed of variable-voltage regulator adjustment centrifugal rotor shower nozzle independent in accelerometer variable controller; the size of mist droplet particle size required when adjusting spraying; when aircraft is in hovering or speed is zero; acceleration variable controller does not detect the rotating speed of the corresponding discharge pump of acceleration variable to be zero corresponding variable voltage is that the rotating speed of zero respective rotor shower nozzle is zero; corresponding whole spraying plant quits work, and spray amount can be adjusted to maximum set value from zero voluntarily and avoid liquid waste.
The remote control on master control borad is contained in above-described whole process, namely start working from the utility model access rotor pesticide applicator supply unit, the fence module in remote control can set the security fields scope of rotor pesticide applicator agricultural plant protection by PC.Once setting border gone beyond by aircraft, namely remote control sends alarming short message by the GSM mobile handset card on it to terminal phone, reply cease and desist order after rotor pesticide applicator land change power supply time will or else can start, until terminal phone transmission startup command to remote control.Effective control rotor pesticide applicator is at non-agricultural plant protection field (overhead, city, blank pipe region, military area, important commuter zone knob etc.) flying overhead.Long-range track monitor simultaneously in remote control is by the GSM mobile network technology in remote control, realize in global range the monitoring of rotor pesticide applicator and monitoring, and track record can be sent to terminal in real time, with real time inspection operating location and working area, rotor pesticide applicator is allowed all to have in one's pocket at any time.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; it should be pointed out that all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. the intelligent controlling device of a unmanned rotary wing pesticide application machine, it is characterized in that, this device comprises swipe the card timing control system and micro-controller system, described timing control system of swiping the card comprises master control borad, IC-card antenna, electricity is in harmonious proportion and flies to control power supply, the described control power supply that flies is made up of the electronic impulse switch be connected in parallel and electromagnetic self-locking switch, described electricity assigns device to provide power supply, described IC-card antenna is connected with master control borad, the control end of described electronic impulse switch is connected with master control borad, described micro-controller system comprises accelerometer variable controller, accelerometer, voltage adjuster, discharge pump and liquid medicine sprayer, described accelerometer is connected with accelerometer variable controller, described accelerometer variable controller connects liquid medicine sprayer by voltage adjuster, described accelerometer variable controller connects discharge pump.
2. the intelligent controlling device of a kind of unmanned rotary wing pesticide application machine according to claim 1, it is characterized in that, described accelerometer variable controller is provided with input port, the corresponding variable range parameters input that PC can be set is to controller CPU, thus the acceleration variable that controller CPU detects according to accelerometer regulates the rotating speed of discharge pump in the given variable range of PC, and automatically regulate the motor speed of liquid medicine sprayer according to the magnitude of voltage that PC is given.
3. the intelligent controlling device of a kind of unmanned rotary wing pesticide application machine according to claim 1, is characterized in that, described discharge pump is Mini gear pump, and described liquid medicine sprayer is centrifugal rotor shower nozzle.
4. the intelligent controlling device of a kind of unmanned rotary wing pesticide application machine according to claim 1, it is characterized in that, described master control borad reads the time balance amount information on user's IC-card of IC-card antenna identification, in this time remaining sum, send pulse signal to electronic impulse switch, electronic impulse switch controls to fly to control opening or closing of power supply by the pulse signal receiving master control borad feedback.
5. the intelligent controlling device of a kind of unmanned rotary wing pesticide application machine according to claim 1, is characterized in that, described in timing control system of swiping the card also comprise remote control, this device includes fence module and long-range track monitor.
6. the intelligent controlling device of a kind of unmanned rotary wing pesticide application machine according to claim 5, it is characterized in that, GSM mobile handset card is housed in described remote control, and remote control terminal sends note order to GSM card by terminal phone, controls unmanned rotary wing pesticide applicator and performs startup and stop.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177486.6U CN204557232U (en) | 2015-03-27 | 2015-03-27 | A kind of intelligent controlling device of unmanned rotary wing pesticide application machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177486.6U CN204557232U (en) | 2015-03-27 | 2015-03-27 | A kind of intelligent controlling device of unmanned rotary wing pesticide application machine |
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| CN204557232U true CN204557232U (en) | 2015-08-12 |
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| CN201520177486.6U Active CN204557232U (en) | 2015-03-27 | 2015-03-27 | A kind of intelligent controlling device of unmanned rotary wing pesticide application machine |
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