CN104309809B - Agricultural depopulated helicopter - Google Patents
Agricultural depopulated helicopter Download PDFInfo
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- CN104309809B CN104309809B CN201410572827.XA CN201410572827A CN104309809B CN 104309809 B CN104309809 B CN 104309809B CN 201410572827 A CN201410572827 A CN 201410572827A CN 104309809 B CN104309809 B CN 104309809B
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- depopulated helicopter
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- 239000007921 spray Substances 0.000 claims description 125
- 239000007788 liquid Substances 0.000 claims description 96
- 238000003860 storage Methods 0.000 claims description 71
- 238000009331 sowing Methods 0.000 claims description 23
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 12
- 229910001416 lithium ion Inorganic materials 0.000 claims description 12
- 230000001939 inductive effect Effects 0.000 claims description 8
- 238000010899 nucleation Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000007480 spreading Effects 0.000 claims description 2
- 238000003892 spreading Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002045 lasting effect Effects 0.000 abstract 1
- 239000003337 fertilizer Substances 0.000 description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 41
- 239000000575 pesticide Substances 0.000 description 39
- 230000006698 induction Effects 0.000 description 14
- 238000005259 measurement Methods 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000003745 diagnosis Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000000889 atomisation Methods 0.000 description 4
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- 238000012544 monitoring process Methods 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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Abstract
The invention discloses a kind of agricultural depopulated helicopter, it includes solaode and charging circuit thereof, and accumulator and control circuit thereof；Described solaode is used for converting solar energy into electrical energy, and is that described accumulator is charged by described charging circuit.Using such scheme, the agricultural depopulated helicopter of the present invention uses solar powered, extends its lasting using effect, and user saves worry, and is suitable for automatization's widespread adoption.
Description
Technical field
The present invention relates to farm machinery, particularly relate to a kind of agricultural depopulated helicopter.
Background technology
UAV is called for short " unmanned plane ", is to utilize radio robot and the programme-control dress provided for oneself
Put the most manned aircraft of manipulation.Through years development, depopulated helicopter technology is the most ripe, is widely used in clapping
Take the photograph, agricultural etc. aspect.Such as, Chinese patent 200680028914.2 discloses depopulated helicopter, and it is arranged
Fuselage (1A), it include main body (4) and with afterbody body；Main rotor (6), it is arranged in the top of main body (4),
And driven by the electromotor that fuselage (1A) is internal；Anti-torque rotor, it is arranged in the rear portion of afterbody body (5).
Being provided with a pair supporting leg (8,8), it is positioned on left and right sides and left and right sides from the bottom of main body (4) downwardly extends；
Rise and fall for a pair sled (9), and it is positioned on left and right sides, and is positioned on the lower end of supporting leg (8), and position in front view
In main body (4) in the outside of the width of fuselage (1A).Being provided with radiator (71), it is positioned in side view
Compared with the position more forward, front end of the sled (8) that falls, and be formed as near the anterior basal surface (83) of main body downwards
Extend, and there is the wind surface of the longitudinal direction pointing to fuselage.Radiator (71) is at the width of fuselage (1A)
On lateral ends in front view, project outwardly beyond lateral near radiator (71) of main body basal surface (83)
Edge.Additionally, lateral ends (71A) being positioned in the inner part at fuselage (1A) width of radiator (71)
Fall within prizing (9).
The manipulation of depopulated helicopter, has had the technology of maturation, such as, Chinese patent 200310122875.0
Provide a kind of unmanned helicopter operation system, including rotor control mechanism, directional control mechanism and oil
Gate operator.Rotor control mechanism is by the selectivity action drives auto-bank unit liter of three set displacement steering wheels
Fall or inclination, drive rod assembly to control the flight attitude of rotor.Directional control mechanism is driven by course steering wheel
Dynamic push-and-pull cable wire, drives tail rotor pitch control to change tail-rotor elongation, it is achieved the control to course.Power control
Mechanism controls the open degree of engine throttle by throttle servo driving throttle control cable, it is achieved the control to electromotor
System.Auto-bank unit in the present invention is novel in design, simple in construction, it is simple to install and safeguard.Steering wheel volume
Little, lightweight, precision is high.Three set displacement steering wheels are directly installed on the underface of auto-bank unit, to realize
Helicopter always away from vertically and horizontally handle, rationally distributed, handle coupling effect little, and install compact, close
Center of gravity, it is simple to adjust.
Depopulated helicopter technology is applied to agricultural aspect, also has many patented technologies.Such as, Chinese patent
201320728877.3 disclose agricultural unmanned airborne vehicle, install ultrasound on unmanned multirotor helicopter
Away from parts, crashproof parts, it is achieved patch ground flying and with ground profiling, prevent material from dispersing, it is ensured that operation
Quality, has PTO, and material spray rate is Tong Bu with flight speed, adjustable, and increases lithium electricity
Tankage, increases airborne period, and safe and environment-friendly, simple to operate, applicable large area is dusted, sprays, executed
The operation such as fertile, live, is the unmanned airborne vehicle by agricultural technology requirement design.
And for example, Chinese patent 201320656148.1 discloses a kind of helicopter and electrically activates electric supply installation, belongs to
Helicopter Technology field.This device includes that power supply, described power supply arrange with helicopter split, power supply draws
Go out and electrically connect a, helicopter electric starter is drawn electrical connection b, electrical connection a and is mutually electrically connected with electrically connecting b
Connect and realize helicopter and electrically activate power supply.Use this device that the depopulated helicopter fuselage weight that takes off can be made to alleviate, hold
Medicine carrying many flight time length during row agricultural plant protection, external power supply can realize multi-machine shared, reduces helicopter and joins
The cost putting power-supply battery improves the work efficiency of agricultural depopulated helicopter.
And for example, Chinese patent 201320497435.2 discloses agricultural many rotor unmanned helicopters, aims at farmland
The depopulated helicopter of job design, a kind of above crops low speed, horizontal plane to plunder the many rotors flown unmanned straight
The machine of liter, suspended various agricultural machinery, pure electric or hybrid, there is length in cruising time, lift greatly,
Light self-weight, do not fall the advantage of machine, simple structure, easily manufacture, environmental protection, energy-conservation, the most fool proof.
But, these depopulated helicopters lack solar power supply function.
Summary of the invention
Based on this, it is necessary to provide the agricultural depopulated helicopter that a kind of new employing is solar powered, the present invention
Other technologies scheme, also solve and how solar panel be set, how accumulator is set, how to set
Put the technical problems such as inductive switch.
One technical scheme of the present invention is: a kind of agricultural depopulated helicopter, it include solaode and
Charging circuit, and accumulator and control circuit thereof；Described solaode is used for converting solar energy into electricity
Can, it is that described accumulator is charged by described charging circuit.
Such as, described solaode includes some solar panels.
Such as, each solar panel scattering device.
Such as, each solar panel is arranged in series.
Such as, each solar panel is arranged in parallel.
Such as, described accumulator includes some lithium-ions batteries.
Such as, each lithium-ions battery scattering device.
Such as, each lithium-ions battery is arranged in series.
Such as, each lithium-ions battery is arranged in parallel.
Such as, described charging circuit arranges inductive switch.
Using such scheme, the agricultural depopulated helicopter of the present invention uses solar powered, extends it and continues
Using effect, user saves worry, and is suitable for automatization's widespread adoption.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of an embodiment of the agricultural depopulated helicopter of the present invention；
Fig. 2 is the schematic diagram of the another embodiment of the agricultural depopulated helicopter of the present invention；
Fig. 3 is the schematic diagram of the another embodiment of the agricultural depopulated helicopter of the present invention.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.
Accompanying drawing gives the better embodiment of the present invention.But, the present invention can be by many different forms
Realize, however it is not limited to embodiment disclosed below.On the contrary, provide the purpose of these embodiments
Be make the disclosure is understood more thorough comprehensively.
It should be noted that when element is referred to as " being arranged at " another element, and it can be directly at another
On individual element or element placed in the middle can also be there is.When an element is considered as " connection " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements.Used herein
Term " vertical ", " level ", "left", "right" and similar statement simply to illustrate that mesh
, being not offered as is unique embodiment.
Unless otherwise defined, all of technology used herein and scientific terminology and the technology belonging to the present invention
The implication that the technical staff in field is generally understood that is identical.The art used the most in the description of the invention
Language is intended merely to describe the purpose of specific embodiment, is not to limit the present invention.Term as used herein
"and/or" includes the arbitrary and all of combination of one or more relevant Listed Items.
Such as, as it is shown in figure 1, a kind of agricultural depopulated helicopter, it arranges solaode and charged electrical thereof
Road, and accumulator and control circuit thereof；Described solaode is used for converting solar energy into electrical energy, logical
Crossing described charging circuit is that described accumulator is charged.Described accumulator is used for by described drive circuit,
Drive described agricultural depopulated helicopter, such as, power for controller therein, drive described agricultural unmanned straight
The rotor of the machine of liter, controls described agricultural depopulated helicopter and performs aerial mission, including rising, decline, fly,
Spray medicine, apply fertilizer and/or sowing etc..Preferably, described charging circuit arranges inductive switch.Such as, described sense
Inductive switch is illuminance inductive switch, for sensing the illuminance of external environment condition, in illuminance more than certain
During rechargeable solar battery threshold value, turning on described charging circuit, described solaode converts solar energy into
Electric energy, is that described accumulator is charged by described charging circuit, or, in illuminance less than certain
During rechargeable solar battery threshold value, closing described charging circuit, described solaode stops as described electric power storage
Pond is charged.And for example, described inductive switch is rainwater inductive switch, be used for sensing external environment condition whether under
Rain, when rainy or when being drenched, closes described charging circuit, and described solaode stops as described
Accumulator is charged.As in figure 2 it is shown, in agricultural depopulated helicopter 100, the surface configuration on its top is too
Sun energy battery 130, is provided with accumulator 140, charging circuit and control in agricultural depopulated helicopter 100 inner chamber
Circuit is positioned in agricultural depopulated helicopter 100 inner chamber.
Preferably, described solaode includes that some solar panels, the dispersion of each solar panel set
Put；And for example, each solar panel is arranged in series；And for example, each solar panel is arranged in parallel.
Preferably, described accumulator includes some lithium-ions batteries, each lithium-ions battery scattering device；
And for example, each lithium-ions battery is arranged in series；And for example, each lithium-ions battery is arranged in parallel.
Such as, described agricultural depopulated helicopter also includes a kind of spray equipment, it include liquid storage district, feed liquor district,
Spray district and the first driver；Described liquid storage district is used for storing spray liquid；Described liquid storage district is by described the
One driver connects described feed liquor district, and described feed liquor district connects described spray district by described first driver；
Such as, described first driver includes the first driving means, the second driving means and the 3rd driving means,
Described first driving means is for being placed into described feed liquor district by the part spray liquid in described liquid storage district, described
Second driving means for the whole spray liquids in described feed liquor district being placed into described spray district, the described 3rd
Driving means is for spraying the whole spray liquids in described spray district.Such as, liquid storage district is arranged on agricultural nothing
The engine room inside of people's helicopter, and for example, feed liquor district is cylindrical duct, and such as, spray district includes a flat board, its
Bottom arranges some spray orifices；And for example, spray district arranges some showers, it is preferred that described shower is arranged
Some shower nozzles.Preferably, described shower protrudes and arranges some shower nozzles；Or, described shower protrudes and sets
Put some poroid shower nozzles；Such as, the aperture of described poroid shower nozzle is less than 1 millimeter；Preferably, described poroid
The aperture of shower nozzle is less than 0.5 millimeter, it is preferred that the aperture of described poroid shower nozzle is less than 0.05 millimeter, so,
The spray liquid of atomization can be sprayed.And for example, agricultural depopulated helicopter arranges some first fixed bits, spray dress
Putting and be correspondingly arranged some first fixtures, spray equipment is fixedly installed on described agricultural by each first fixture
Depopulated helicopter.Preferably, spray equipment by each first fixture fixing be placed in described agricultural unmanned straight
Rise machine bottom.Such as, described spray equipment is arranged in the frame of described agricultural depopulated helicopter.Preferably,
The extended some showers of described frame.Preferably, described feed liquor district non-tight is arranged, and such as, it sets
Put and be connected to the through hole of outside or by the airway connection outside extended.
Wherein, described feed liquor district capacity be less than described liquid storage district, the capacity in described spray district be not less than described in enter
Liquid zone；Such as, the capacity in feed liquor district is 100 milliliters, and the capacity in liquid storage district is 1 to rise to 10 liters, sprays district
Capacity be 100 milliliters to 10000 milliliters.Such as, described feed liquor district is arranged at below described liquid storage district,
Described spray district is arranged at below described feed liquor district, and described feed liquor district arranges two and drives valves, wherein, the
One driving valve is described first driving means, and the second driving valve is described second driving means, and first drives
Movable valve is opened, second drive valve closing, spray liquid from described liquid storage district flow into described feed liquor district, first
Driving valve closing, second drives valve to open, and spray liquid flows into described spray district from described feed liquor district.Or
Person, driving means can use prior art to realize.
And for example, driving means include housing and drive motor, drive motor motor shaft linkage have radially fixed,
The screw mandrel of axial-rotation, screw rod bushing is provided with and can do, along the axial direction of screw mandrel, the shifting axle moved along a straight line, mobile
Shaft portion is placed in enclosure interior, and part is placed on outside housing, and one end that shifting axle correspondence is placed in enclosure interior is solid
Being provided with the flange part turned up, shifting axle correspondence is placed in one end of hull outside and is installed with and is connected with shower
Connecting portion, is installed with the displacement for limiting shifting axle and can be connected with flange part conflict in described housing
Limiting section.The set-up mode of shifting axle and screw mandrel realizes shifting axle can do straight line fortune along the axial direction of screw mandrel
Dynamic, i.e. drive shower to do straight reciprocating motion, such that it is able to realize equal spray distance, can arrange
The shower that length is shorter；The shower of equal length, has longer spray distance.
And for example, described first driving means arranges shuttle first radial push rod, for by described liquid storage district
In part spray liquid be pushed to described feed liquor district；Preferably, described first driving means also sets up first and drives
Moving cell, is used for coordinating described second driving means, the whole spray liquids in described feed liquor district is placed into institute
State spray district；Such as, described feed liquor district is the cylinder of a both ends open, and the first driver element and second drives
Dynamic device lays respectively at the two ends of this cylinder, as its end.And for example, described first driving means one end rotation
Turning the body position of connection spray equipment, the other end is fixing connects a container, and this container is described feed liquor district.
And for example, described 3rd driving means arranges pressurized equipment, and described spray district arranges annular seal space；Described second drives
Dynamic device for the whole spray liquids in described feed liquor district being placed into the annular seal space in described spray district, then by
The pressurized equipment inflating pressure of described 3rd driving means, the most described 3rd driving means opens described sealing
Whole spray liquids in described spray district are sprayed by chamber.Preferably, described spray district arranges some miniature sprays
Head, such as its aperture are 0.01 millimeter to 0.1 millimeter, as such, it is possible to the spray liquid of ejection atomization.
Preferably, described spray liquid is the pesticide solution or the fertilizer solution of liquid.Preferably, described spray
Liquid is the chemical fertilizer solution of liquid.
Preferably, described liquid storage district arranges liquid storage lid, for after spray liquid is put into described liquid storage district, covers
Upper liquid storage lid so that the spray liquid within described liquid storage district is difficult to spill the outside to spray equipment.Preferably,
Described liquid storage lid upwardly extends and arranges a breather, and its one end connection extraneous air, the other end connects described storage
Liquid zone, keeps certain air pressure in making described liquid storage district.Preferably, agricultural depopulated helicopter sets
Putting a fixed mount, it has at least one hook portion, is nested with the collar of a 8-shaped outside described breather,
This collar has two annular portion, the first annular portion fixed cover outside described breather, the second annular portion activity
It is enclosed within described hook portion.So, described breather is conveniently picked and placeed.Preferably, described breather is a rubber
Pipe.
Such as, the application process of a kind of the pesticide solution, it is applied to described agricultural depopulated helicopter, including with
Lower step: the pesticide solution is placed on liquid storage district；Adjust spatial altitude and the horizontal level in liquid storage district；Will storage
Part the pesticide solution in liquid zone is placed into feed liquor district；Whole the pesticide solution in described feed liquor district are placed into
Spray district；Whole the pesticide solution in described spray district are sprayed.Such as, by the pesticide of configuration preset concentration
Solution is placed on liquid storage district.Preferably, described pesticide is liquid pesticide.Preferably, described pesticide is water-soluble
Property pesticide.Preferably, the whole the pesticide solution in described spray district are sprayed, continue to adjust the sky in liquid storage district
Between height and horizontal level；Then proceed to the part the pesticide solution in liquid storage district is placed into feed liquor district；By institute
State the whole the pesticide solution in feed liquor district and be placed into spray district；Whole the pesticide solution in described spray district are sprayed
Go out.Such as, described by before the whole the pesticide solution ejection in described spray district, also adjust the sky in liquid storage district
Between height and horizontal level so that the spatial altitude in spray district corresponding to horizontal level adjusts.
Such as, the application process of a kind of the pesticide solution, it comprises the following steps: the pesticide solution is placed on storage
Liquid zone；Part the pesticide solution in liquid storage district is placed into feed liquor district；By the whole pesticide in described feed liquor district
Solution is placed into spray district；Adjust spatial altitude and the horizontal level in liquid storage district.Complete by described spray district
Portion's the pesticide solution ejection.Such as, discharge region according to pesticide, spatial altitude and the level in liquid storage district are set
Position, and during the discharging of pesticide, i.e. the whole the pesticide solution in described spray district are sprayed time
Wait, adjust spatial altitude and the horizontal level in liquid storage district in real time.Such as, by presetting fountain height, by described spray
Drench the whole the pesticide solution ejection in district.And for example, according to default sprinkling route, the space adjusting liquid storage district is high
Degree and horizontal level.And for example, according to the concentration of the pesticide solution, adjust described default fountain height.Concrete is dense
Degree, fountain height etc., be configured according to different pesticide, different use environment, the present invention and each reality thereof
Execute example this is not restricted.
Such as, by action of gravity, the part the pesticide solution in liquid storage district is placed into feed liquor district；And/or,
By action of gravity, the whole the pesticide solution in described feed liquor district are placed into spray district.
And for example, will spray after the whole the pesticide solution superchargings in described spray district.And for example, by described spray district
In whole the pesticide solution pressurised atomised after ejection.Preferably, by the whole the pesticide solution in described spray district
Atomized liquid is sprayed after pressurised atomised.Preferably, according to air rate adjustment, spray the pressure in district, by described spray
Spray after drenching the whole the pesticide solution superchargings in district.
Preferably, described liquid storage district connects described feed liquor district by the first driver, and described feed liquor district passes through institute
State the first driver and connect described spray district；Such as, described first driver include the first driving means,
Two driving means and the 3rd driving means, described first driving means is by the part pesticide in described liquid storage district
Solution is placed into described feed liquor district, and the whole the pesticide solution in described feed liquor district are put by described second driving means
Putting described spray district, the whole the pesticide solution in described spray district are sprayed by described 3rd driving means.Example
As, liquid storage district is arranged on the engine room inside of agricultural depopulated helicopter, and and for example, feed liquor district is cylindrical duct, and for example,
Spray district arranges some showers, it is preferred that described shower arranges some shower nozzles.Preferably, described spray
Shower pipe is protruded and is arranged some shower nozzles；Or, described shower protrudes and arranges some poroid shower nozzles；Such as, institute
State the aperture of poroid shower nozzle less than 1 millimeter；Preferably, the aperture of described poroid shower nozzle is less than 0.5 millimeter, excellent
Choosing, the aperture of described poroid shower nozzle is less than 0.05 millimeter, as such, it is possible to the pesticide solution of ejection atomization.
Preferably, described liquid storage district, described feed liquor district, described spray district is integrally disposed is a spray equipment.And for example,
Agricultural depopulated helicopter arranges some first fixed bits, and spray equipment is correspondingly arranged some first fixtures, spray
Shower device is fixedly installed on described agricultural depopulated helicopter by each first fixture.Preferably, spray equipment
It is placed in described agricultural depopulated helicopter bottom by each first fixture is fixing.Such as, described spray equipment
It is arranged in the frame of described agricultural depopulated helicopter.Preferably, the extended some showers of described frame.
Such as, the application process of a kind of fertilizer solution, be applied to described agricultural depopulated helicopter, it include with
Lower step: fertilizer solution is placed on liquid storage district；Adjust spatial altitude and the horizontal level in liquid storage district；Will storage
Part fertilizer solution in liquid zone is placed into feed liquor district；Whole fertilizer solutions in described feed liquor district are placed into
Spray district；Whole fertilizer solutions in described spray district are sprayed.Such as, by the fertilizer of configuration preset concentration
Solution is placed on liquid storage district.Preferably, described fertilizer is liquid fertilizer.Preferably, described fertilizer is water-soluble
Property fertilizer.Preferably, the whole fertilizer solutions in described spray district are sprayed, continue to adjust the sky in liquid storage district
Between height and horizontal level；Then proceed to the part fertilizer solution in liquid storage district is placed into feed liquor district；By institute
State the whole fertilizer solutions in feed liquor district and be placed into spray district；Whole fertilizer solutions in described spray district are sprayed
Go out.Such as, described by before the whole fertilizer solutions ejection in described spray district, also adjust the sky in liquid storage district
Between height and horizontal level so that the spatial altitude in spray district corresponding to horizontal level adjusts.
Such as, the application process of a kind of fertilizer solution, it comprises the following steps: fertilizer solution is placed on storage
Liquid zone；Part fertilizer solution in liquid storage district is placed into feed liquor district；By the whole fertilizer in described feed liquor district
Solution is placed into spray district；Adjust spatial altitude and the horizontal level in liquid storage district.Complete by described spray district
Portion's fertilizer solution ejection.Such as, discharge region according to fertilizer, spatial altitude and the level in liquid storage district are set
Position, and during the discharging of fertilizer, i.e. the whole fertilizer solutions in described spray district are sprayed time
Wait, adjust spatial altitude and the horizontal level in liquid storage district in real time.Such as, by presetting fountain height, by described spray
Drench the whole fertilizer solutions ejection in district.And for example, according to default sprinkling route, the space adjusting liquid storage district is high
Degree and horizontal level.And for example, according to the concentration of fertilizer solution, adjust described default fountain height.Concrete is dense
Degree, fountain height etc., be configured according to different fertilizer, different use environment, the present invention and each reality thereof
Execute example this is not restricted.
Such as, by action of gravity, the part fertilizer solution in liquid storage district is placed into feed liquor district；And/or,
By action of gravity, the whole fertilizer solutions in described feed liquor district are placed into spray district.
And for example, will spray after the whole fertilizer solution superchargings in described spray district.And for example, by described spray district
In whole fertilizer solutions pressurised atomised after ejection.Preferably, by the whole fertilizer solutions in described spray district
Atomized liquid is sprayed after pressurised atomised.Preferably, according to air rate adjustment, spray the pressure in district, by described spray
Spray after drenching the whole fertilizer solution superchargings in district.
Preferably, described liquid storage district connects described feed liquor district by the first driver, and described feed liquor district passes through institute
State the first driver and connect described spray district；Such as, described first driver include the first driving means,
Two driving means and the 3rd driving means, described first driving means is by the part fertilizer in described liquid storage district
Solution is placed into described feed liquor district, and the whole fertilizer solutions in described feed liquor district are put by described second driving means
Putting described spray district, the whole fertilizer solutions in described spray district are sprayed by described 3rd driving means.Example
As, liquid storage district is arranged on the engine room inside of agricultural depopulated helicopter, and and for example, feed liquor district is cylindrical duct, and for example,
Spray district arranges some showers, it is preferred that described shower arranges some shower nozzles.Preferably, described spray
Shower pipe is protruded and is arranged some shower nozzles；Or, described shower protrudes and arranges some poroid shower nozzles；Such as, institute
State the aperture of poroid shower nozzle less than 1 millimeter；Preferably, the aperture of described poroid shower nozzle is less than 0.5 millimeter, excellent
Choosing, the aperture of described poroid shower nozzle is less than 0.05 millimeter, as such, it is possible to the fertilizer solution of ejection atomization.
Preferably, described liquid storage district, described feed liquor district, described spray district is integrally disposed is a spray equipment.And for example,
Agricultural depopulated helicopter arranges some first fixed bits, and spray equipment is correspondingly arranged some first fixtures, spray
Shower device is fixedly installed on described agricultural depopulated helicopter by each first fixture.Preferably, spray equipment
It is placed in described agricultural depopulated helicopter bottom by each first fixture is fixing.Such as, described spray equipment
It is arranged in the frame of described agricultural depopulated helicopter.Preferably, the extended some showers of described frame.
Such as, described agricultural depopulated helicopter also includes a kind of induction installation, and it arranges some induction apparatuss, uses
In the real-time distance sensing described agricultural depopulated helicopter and underlying object；And for example, described induction installation is used for
Send described real-time distance to described agricultural depopulated helicopter；And for example, described induction installation is for by described
Distance sends the controller of described agricultural depopulated helicopter in real time；Preferably, described induction installation arranges ratio
Relatively unit, for the real-time distance of relatively each induction apparatus, and for example, described comparing unit is by minima therein
Send described agricultural depopulated helicopter to；Preferably, described comparing unit or described agricultural depopulated helicopter are adopted
By described minima as described real-time distance, or, as distance the most in real time.Preferably, described sense
Answering device to arrange timer, it connects each described induction apparatus respectively, is used at interval of a time period pre-seted,
Sending time signal, each described induction apparatus receives this time signal every time, then sense described agricultural unmanned straight
The machine of liter and the distance of underlying object, as described real-time distance；The time period such as, pre-seted is 0.05 second,
0.1 second, 0.2 second, 0.5 second, 0.8 second, 1 second, 2 seconds or 5 seconds, i.e. at interval of 0.05 second, 0.1 second,
0.2 second, 0.5 second, 0.8 second, 1 second, 2 seconds or 5 seconds, timer sends a time signal, each described
Induction apparatus senses once distance.Accordingly, described agricultural depopulated helicopter arranges controller, for according to institute
State real-time distance, adjust its height；Such as, described agricultural depopulated helicopter arranges controller, for basis
Described real-time distance and plan route, adjust its height.
Preferably, described induction installation arranges memorizer and diagnosis apparatus, and described memorizer pre-sets for storage
Distance limit, described diagnosis apparatus for described real-time distance less than described distance limit time, adjust
The height of described agricultural depopulated helicopter；Such as, described diagnosis apparatus is for being less than described in described real-time distance
During distance limit, send adjustment height notice, for adjusting the height of described agricultural depopulated helicopter；Example
As, described diagnosis apparatus is for when described real-time distance is less than described distance limit, sending adjustment the most logical
Know described controller, described controller adjust described agricultural depopulated helicopter according to described real-time distance
Highly.Such as, described memorizer arranges the first memory element, the distance limit pre-seted for storage；
Described diagnosis apparatus arranges the first judging unit, is used for when described real-time distance is less than described distance limit,
Adjust the height of described agricultural depopulated helicopter, such as, notify described controller, be controlled by described agricultural
Depopulated helicopter rises, such as, rise certain height, such as 5 centimetres, 10 centimetres, 20 centimetres or 50
Centimetre etc.；Such as, when the most real-time described distance is less than described distance limit, described agricultural nothing is adjusted
The height of people's helicopter.And for example, described memorizer also sets up the second memory element, is used for storing object height
Value and deviation threshold value, described diagnosis apparatus also sets up the second judging unit, in described real-time distance deviation
When described object height value is more than described deviation threshold value, adjust the height of described agricultural depopulated helicopter；Such as,
Notify described controller, be controlled by adjusting the height of described agricultural depopulated helicopter；Such as, object height
Value is 200 centimetres, and deviation threshold value is 10 centimetres, and real-time distance is 180 centimetres or 220 centimetres, described
Distance deviates described object height value in real time is 20 centimetres, and more than described deviation threshold value, the second judging unit leads to
Knowing described controller, be controlled by adjusting the height of described agricultural depopulated helicopter, such as, real-time distance is
Rise when 180 centimetres or distance declines 20 centimetres when being 200 centimetres in real time.
Such as, described induction installation is arranged in the frame of described agricultural depopulated helicopter.Such as, described
The bottom of the frame of agricultural depopulated helicopter arranges some grooves, and each groove houses induction apparatus described in；With/
Or, it is respectively provided with induction apparatus described in the front end of described agricultural depopulated helicopter and rear end；And for example, in institute
The periphery stating agricultural depopulated helicopter is respectively provided with induction apparatus described in.
Such as, described agricultural depopulated helicopter also includes a kind of wind speed measuring device, and it includes air inlet, oar
Leaf anemometer and dissipation mouth；Outside wind enters blade anemometer from air inlet, then from dissipation mouth effusion.
Preferably, it is tubulose；Such as, the wind speed measuring device of tubulose, there are two ends, first end sets
Putting described air inlet, the second end arranges described dissipation mouth；Preferably, the wind speed measuring device of described tubulose,
Survey wind chamber is set, wherein houses described blade anemometer；Preferably, the wind speed measuring device of described tubulose is
Cylindrical.Wherein, described blade anemometer is preferably the blade anemometer of propeller type.And for example, enter described in
The distance of air port and described blade anemometer is less than the distance of described blade anemometer with described dissipation mouth；Preferably
, described air inlet is neighbouring with described blade anemometer to be arranged；Such as, described air inlet and described blade wind
The distance of speed table is 3 to 5 centimetres；And for example, several described dissipation mouths of scattering device.Preferably, described
Wind speed measuring device is arranged at the front portion of described agricultural depopulated helicopter or away from the position of rotor, it is preferred that
Described wind speed measuring device arranges wind speed transmitter, is used for sending wind speed information to described agricultural depopulated helicopter
Controller.Such as, the wind speed measuring device of a kind of agricultural depopulated helicopter；And for example, a kind of agricultural unmanned
Helicopter, it includes arbitrary described wind speed measuring device.Such as, a kind of agricultural depopulated helicopter, it includes
Controller and described wind speed measuring device, described wind speed measuring device connects described controller, such as, described
Blade anemometer connects described controller；And for example, described wind speed transmitter connects described controller；For inciting somebody to action
The wind speed information that described blade anemometer measurement obtains is sent to described controller；Described controller is according to described
Wind speed information adjusts flight speed, flying height, spray or the spray rate etc. of described agricultural depopulated helicopter,
Always according to described wind speed information, it is determined whether continue executing with aerial mission.Such as, the when that wind being big, stop
Spray pesticide or chemical fertilizer, and for example, the when that wind being the biggest, make a return voyage.As such, it is possible to intelligently according to wind
Speed performs aerial mission.
Such as, described agricultural depopulated helicopter also includes a kind of rainwater measurement apparatus.Such as, a kind of rainwater is surveyed
Amount device, it includes water inlet, rainwater table and outlet；Water inlet is used for collecting rainwater, is flowed into rain
Water meter, is measured amount of rainfall by it, is then discharged by outlet；In order to solve to measure more accurately amount of rainfall
Technical problem, and for example, the area of described water inlet is more than the area of described outlet, i.e. described water inlet
The water inlet area of mouth is more than the water-outlet area of described outlet；Such as, water inlet and outlet are circle,
The radius of water inlet, more than the radius of outlet, is so conducive to measuring amount of rainfall more accurately, it is to avoid error.
In order to solve the technical problem of how Quick drainage, it is preferred that arrange multiple described outlet；Preferably,
The area of described water inlet is more than the gross area of each described outlet, it may for example comprise a water inlet and four
Outlet, water inlet and outlet are square, and the length of side of water inlet is more than 2 times of the length of side of outlet,
Make the area gross area more than each described outlet of described water inlet.Wherein, described water inlet opening to
Upper setting, i.e. described water inlet opening upwards, for example, it is possible to be interpreted as towards sky, is used for collecting rain
Water；Open Side Down for described outlet.And for example, in order to solve the most preferably to collect the technical problem of rainwater,
Described water inlet is circular or dish-shaped or infundibulate.Problem is measured in order to solve the rainwater in front, and,
Also set up the first auxiliary port, its opening forward, for example, it is possible to be interpreted as towards front, i.e. heading.
First auxiliary port for collect front waft into rainwater, be flowed into rainwater table.Such as, rainwater measurement apparatus bag
Including water inlet pipe, water inlet pipe arranges water inlet and opening the first auxiliary port forward, the water inlet of opening upwards
And the rainwater that first collected by auxiliary port, it is flowed into rainwater table by water inlet pipe, it measures amount of rainfall.
Such as, the first auxiliary port connects described water inlet pipe by the first auxiliary tube；In order to solve the rainwater in oblique orientation
Measurement problem, it is preferred that water inlet pipe also sets up opening tiltedly upper the second auxiliary port arranged.Preferably, second
Auxiliary port connects described water inlet pipe by the second auxiliary tube, measures problem to solve omnibearing rainwater, excellent
Choosing, the second auxiliary tube is rotatably connected with described water inlet pipe, is the most rotatably socketed in the upper end of water inlet pipe,
Preferably, the second auxiliary tube is socketed in the upper end of described water inlet pipe by a bell and spigot joint；Further, enter described in
Water pipe extends obliquely out and arranges an extension, and it arranges the water inlet of opening upwards, it is preferred that the face of water inlet
Long-pending more than extension or the cross-sectional area of water inlet pipe, such as, water inlet is circular, and its radius or diameter are more than
Extension or the caliber of water inlet pipe.Wherein, described rainwater table i.e. rainfall measurement instrument, existing product can be used.
Preferably, rainwater measurement apparatus is tubulose；Such as, the rainwater measurement apparatus of tubulose arrange interconnective enter
Water pipe and outlet pipe, entirety has water inlet and outlet；Rainwater table is arranged at inside water inlet pipe or outlet pipe.
Such as, the rainwater measurement apparatus of tubulose, there are two ends, first end arranges described water inlet, and second
End arranges described outlet；Preferably, described first end expands and arranges；Such as, described first end
For dish.Preferably, also set up monitoring chamber, wherein house described rainwater table；Such as, the rain of described tubulose
Measuring device, arranges monitoring chamber, wherein houses described rainwater table；Preferably, the rainwater of described tubulose is surveyed
Amount device is cylindrical.Wherein, described rainwater table is preferably the rainwater table of propeller type.And for example, enter described in
The distance of the mouth of a river and described rainwater table is less than the distance of described rainwater table with described outlet；Preferably, described
Water inlet is neighbouring with described rainwater table to be arranged；Such as, described water inlet is 3 to 5 with the distance of described rainwater table
Centimetre；And for example, several described outlets of scattering device.Preferably, described rainwater measurement apparatus is arranged at
The top of described agricultural depopulated helicopter or the position away from rotor, and, water inlet is positioned at described agricultural
The top of depopulated helicopter.Preferably, described rainwater measurement apparatus arranges rainwater information generator, for sending out
Send rainwater information to the controller of described agricultural depopulated helicopter.Such as, the rain of a kind of agricultural depopulated helicopter
Measuring device；And for example, a kind of agricultural depopulated helicopter, it includes arbitrary described rainwater measurement apparatus.Example
As, a kind of agricultural depopulated helicopter, it includes controller and described rainwater measurement apparatus, the measurement of described rainwater
Device connects described controller, and such as, described rainwater table connects described controller；And for example, described rainwater letter
Breath transmitter connects described controller；It is described for the rainwater information that described rainwater table measurement obtains is sent to
Controller；Described controller according to described rainwater information adjust described agricultural depopulated helicopter flight speed,
Flying height, spray or spray rate etc., always according to described rainwater information, it is determined whether continue executing with flight
Task.Such as, the when of the little quality not affecting agricultural depopulated helicopter of rain or flight safety, continue to hold
Row aerial mission；The when that rain being big, stop spray pesticide or chemical fertilizer, and for example, the when that rain being the biggest, return
Boat.As such, it is possible to intelligently perform aerial mission according to rain event.
Such as, described agricultural depopulated helicopter also includes a kind of seeding apparatus, it include kinds of bank deposits district, Jin Zhong district,
Sowing division and the second driver；Described kinds of bank deposits district is used for storing seed；Described kinds of bank deposits district passes through described second
Driver connects described Jin Zhong district, and described Jin Zhong district connects described sowing division by described second driver；Example
As, described second driver includes the first driver element, the second driver element and the 3rd driver element, institute
State the first driver element for the Some seeds in described kinds of bank deposits district being placed into described Jin Zhong district, described second
Driver element for being placed into described sowing division by the whole seeds in described Jin Zhong district, and the described 3rd drives list
Unit is for spreading out the whole seeds in described sowing division.Such as, kinds of bank deposits district is arranged on agricultural depopulated helicopter
Engine room inside, and for example, Jin Zhong district is cylindrical duct, and for example, sowing division for sowing pipe, it is preferred that described
Sowing pipe arranges some branched pipes.Preferably, described sowing pipe protrudes and arranges some branched pipes；Or, institute
State sowing pipe protrusion and some cylindrical shape branched pipes are set；Such as, the aperture of described cylindrical shape branched pipe is less than 1
Millimeter；Preferably, the aperture of described cylindrical shape branched pipe is less than 0.5 millimeter, it is preferred that described cylindrical shape is divided
The aperture of arm is less than 0.05 millimeter, as such, it is possible to spread out less seed.And for example, agricultural nobody go straight up to
Machine arranges some first fixed bits, and seeding apparatus is correspondingly arranged some first fixtures, and seeding apparatus is by each
First fixture is fixedly installed on described agricultural depopulated helicopter.Preferably, seeding apparatus is solid by each first
Locking member is fixing is placed in described agricultural depopulated helicopter bottom.Such as, described seeding apparatus is arranged at described agriculture
With in the frame of depopulated helicopter.Preferably, the extended some sowing pipes of described frame.Preferably, institute
Stating the 3rd driver element and arrange supercharger, it pumps into extraneous air to described sowing division, at the beginning of strengthening and sowing seeds
Initiating power, it is thus achieved that preferably sow effect.Preferably, according to the pressure of sowing division described in air rate adjustment, will
Seed is eruption at a high speed from described sowing division, it is hereby achieved that preferably sow effect.
Wherein, described Jin Zhong district capacity be less than described kinds of bank deposits district, the capacity of described sowing division be not less than described in enter
Plant district；Such as, the capacity in Jin Zhong district is 100 milliliters, and the capacity in kinds of bank deposits district is 1 to rise to 10 liters, sowing division
Capacity be 100 milliliters to 10000 milliliters.Such as, described Jin Zhong district is arranged at below described kinds of bank deposits district,
Described sowing division is arranged at below described Jin Zhong district, and described Jin Zhong district arranges two and controls valves, wherein, the
One control valve is described first driver element, and the second control valve is described second driver element, the first control
Valve processed is opened, and second controls valve closing, and seed flows into described Jin Zhong district, the first control from described kinds of bank deposits district
Valve closing processed, second controls valve opens, and seed flows into described sowing division from described Jin Zhong district.Or,
Driver element can use prior art to realize.
Such as, as in figure 2 it is shown, described agricultural depopulated helicopter also includes a kind of rotor driver 121, it has
Installing rack 120, described rotor driver 121 is fixedly installed in described agricultural unmanned straight by described installing rack 120
Rise machine 100.Preferably, described installing rack projection is arranged at the top of described agricultural depopulated helicopter, is similar to
Having a flower on Tou, such structure designs, and is favorably improved lift, is adapted to hold floating state, and
And be suitable for, when wind is not king-sized, being widely used in various landform, including mountain environment.
Such as, described rotor driver 121 also sets up the most a set of rotor unit, often overlaps described rotor unit bag
Include mounting rod 123, rotor 124 and drive system thereof, often overlap described rotor unit and fixed by described installing rack
It is installed on described agricultural depopulated helicopter；Wherein, as in figure 2 it is shown, arrange a mounting rod on described installing rack
123, described mounting rod is arranged above with a rotor 124 and drive system (not shown) thereof.Described rotor fills
Put and also set up two set rotor unit.Such as, described rotor driver include described installing rack and some mounting rods thereof,
Some rotors and drive system thereof.Wherein, described rotor can use prior art to realize, such as, and rotor
End arranges leading edge convex arc district and trailing edge concave arc area.Convex arc district, concave arc area are respectively provided with and pre-set convex camber line
With pre-set spill camber line；So, under floating state, for given tension coefficient, new blade tip gas
Move the little of profile optimization rotor torque coefficient more conventional aerodynamic configuration rotor.And for example, described rotor driver includes
One, two or more first rotors, its rotating shaft is perpendicular to ground, is used for lifting described agricultural unmanned straight
The machine of liter；Described rotor driver also includes at least one second rotor, and its shaft parallel, in ground, is used for advancing
Described agricultural depopulated helicopter；Preferably, described rotor driver also includes at least one pair of described second rotor,
The rotating shaft of every pair of second rotor is positioned at same straight line, and direction of rotation is reversed, be used for advancing, retreat or
Person realizes aerial brake function.
Wherein, described drive system can use prior art to realize, and the most described drive system includes driving shaft,
It is fixedly installed on the concentric driving gear of driving shaft outfan, driven shaft, is fixedly installed on driven shaft input
Concentric driven gear, on main shaft and with main shaft, fix the concentric mainshaft gear A and position being connected
Below mainshaft gear A, through the concentric mainshaft gear B being connected on main shaft and with spindle mobility.Nothing
People's heligyro includes the main shaft that rotor head and rotor head are affixed.Mainshaft gear A, mainshaft gear B, master
Moving gear and driven gear are spiral bevel gear.Driving gear and driven gear centrosymmetric are arranged, main shaft
Gear A engages with driving gear and driven gear respectively, mainshaft gear B respectively with driving gear and driven tooth
Wheel engagement.Such structure, contributes to cancelling out each other of the power that realizes, decreases gear wear, add biography
The stability of dynamic system.
Preferably, described rotor driver is also fixedly installed an annular outside the rotor of each described rotor unit
Outer wing circle.Such as, described rotor has three fins.Described rotor is at its outer wing circle internal rotating.Excellent
Choosing, described outer wing circle arranges coating.Such as, chromatic colour coating, such as yellow coating etc..Preferably
, described outer wing circle arranges air holes, and during described rotor wing rotation, air flows through described air holes；Preferably, institute
Stating air holes and arrange the chamber with air intake vent and air outlet, air intake vent be arranged in parallel with air outlet, i.e. both
Bearing of trend is parallel, non-intersect；During described rotor wing rotation, air flows through air intake vent, chamber interior and goes out
Air port, forms the sound being similar to whistle, for bird dispelling.
Such as, described installing rack arranges some mounting rods, also sets up at least one net between at least two mounting rods；
Such as, described installing rack arranges two mounting rods, also sets up a net between two mounting rods；Such as, if
At least one net the most extended between dry mounting rod；Preferably, between some mounting rods, also set up some nets,
Depending on its quantity, distribution and grid can be according to actually used situations, for except winged insect or fly etc.；Such as,
One net is set between two mounting rods；Preferably, three purse seines are set, i.e. have trihedral net.So,
By controlling the size of grid, can drive away or catch and kill winged insect, the most also may be used in the environment of winged insect is many
With bird dispelling or catching bird.
Such as, a kind of agricultural depopulated helicopter, it includes any of the above-described embodiment.And for example, a kind of agricultural nothing
People's helicopter, it uses any of the above-described embodiment to realize.
Technical characteristic it should be noted that other embodiments of the invention also include, in the various embodiments described above
It is mutually combined agricultural depopulated helicopter that formed, that can implement.
Understandable, above in conjunction with accompanying drawing pair for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from
The detailed description of the invention of the present invention is described in detail.Superincumbent description elaborates a lot of detail with
It is easy to fully understand the present invention.But the present invention can come real to be a lot different from alternate manner described above
Executing, those skilled in the art can do similar improvement in the case of intension of the present invention, therefore this
Bright do not limited by particular embodiments disclosed above.Further, each technical characteristic of embodiment described above can
To combine arbitrarily, for making description succinct, not to each technical characteristic in above-described embodiment is all can
The combination of energy is all described, but, as long as the combination of these technical characteristics does not exist contradiction, all should recognize
For being the scope of this specification record.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and
Improving, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended
Claim is as the criterion.
Claims (10)
1. an agricultural depopulated helicopter, it is characterised in that include solaode and charging circuit thereof,
And accumulator and control circuit thereof；
Described solaode is used for converting solar energy into electrical energy, and is described electric power storage by described charging circuit
Pond is charged；
Also including spray equipment, it includes liquid storage district, feed liquor district, spray district and the first driver；Described
Liquid storage district is used for storing spray liquid；Described liquid storage district connects described feed liquor district, institute by described first driver
State feed liquor district and connect described spray district by described first driver；Described first driver includes the first driving
Device, the second driving means and the 3rd driving means, described first driving means is for by described liquid storage district
In part spray liquid be placed into described feed liquor district, described second driving means is for by described feed liquor district
All spray liquids are placed into described spray district, whole for by described spray district of described 3rd driving means
Spray liquid sprays；
Described feed liquor district is arranged at below described liquid storage district, and described spray district is arranged at below described feed liquor district,
Described feed liquor district arranges two and drives valve, and wherein, the first driving valve is described first driving means, the
Two driving valves are described second driving means；
Described 3rd driving means includes housing and drives motor, drives the motor shaft linkage of motor to have the most solid
Fixed, the screw mandrel of axial-rotation, screw rod bushing is provided with and can do, along the axial direction of screw mandrel, the shifting axle moved along a straight line,
Shifting axle is partially disposed in enclosure interior, and part is placed on outside housing, and shifting axle correspondence is placed in the one of enclosure interior
End is installed with the flange part turned up, and shifting axle correspondence is placed in one end of hull outside and is installed with and is connected with shower
The connecting portion connect, is installed with the displacement for limiting shifting axle and can conflict with flange part in described housing
The limiting section connected；
Described liquid storage district arranges liquid storage lid, for after spray liquid is put into described liquid storage district, covers liquid storage lid,
The spray liquid within described liquid storage district is made to be difficult to spill the outside to spray equipment；Described liquid storage lid upwards prolongs
Stretching and arrange a breather, its one end connection extraneous air, the other end connects described liquid storage district, is used for making described
Certain air pressure is kept in liquid storage district；Described agricultural depopulated helicopter also sets up a fixed mount, its tool
Having at least one hook portion, be nested with the collar of a 8-shaped outside described breather, this collar has two annulus
Portion, the first annular portion fixed cover is outside described breather, and the second annular portion is actively set in described hook portion；
Also including seeding apparatus, it includes kinds of bank deposits district, Jin Zhong district, sowing division and the second driver；Described
Kinds of bank deposits district is used for storing seed；Described kinds of bank deposits district connects described Jin Zhong district by described second driver, described
Jin Zhong district connects described sowing division by described second driver；Described second driver includes the first driving list
Unit, the second driver element and the 3rd driver element, described first driver element is for by described kinds of bank deposits district
Some seeds be placed into described Jin Zhong district, whole for by described Jin Zhong district of described second driver element
Seed is placed into described sowing division, and described 3rd driver element is for spreading the whole seeds in described sowing division
Go out.
The most agricultural depopulated helicopter, it is characterised in that described solaode
Including some solar panels.
The most agricultural depopulated helicopter, it is characterised in that each solar panel
Scattering device.
The most agricultural depopulated helicopter, it is characterised in that each solar panel
It is arranged in series.
The most agricultural depopulated helicopter, it is characterised in that each solar panel
It is arranged in parallel.
The most agricultural depopulated helicopter, it is characterised in that described accumulator includes
Some lithium-ions batteries.
The most agricultural depopulated helicopter, it is characterised in that each lithium-ions battery
Scattering device.
The most agricultural depopulated helicopter, it is characterised in that each lithium-ions battery
It is arranged in series.
The most agricultural depopulated helicopter, it is characterised in that each lithium-ions battery
It is arranged in parallel.
10. according to the arbitrary described agricultural depopulated helicopter of claim 1 to 9, it is characterised in that described in fill
Electricity circuit arranges inductive switch.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410572827.XA CN104309809B (en) | 2014-10-23 | 2014-10-23 | Agricultural depopulated helicopter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410572827.XA CN104309809B (en) | 2014-10-23 | 2014-10-23 | Agricultural depopulated helicopter |
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| CN104309809B true CN104309809B (en) | 2016-10-05 |
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| CN102440231B (en) * | 2011-09-08 | 2014-12-31 | 中国农业大学 | Automatic spraying machine |
| CN102627147A (en) * | 2012-04-24 | 2012-08-08 | 赵辉 | One-man flight vehicle being capable of lifting vertically and provided with fixed wings |
| CN203491953U (en) * | 2013-09-13 | 2014-03-19 | 武汉美格科技有限公司 | Solar energy system for unmanned plane |
| CN103612759A (en) * | 2013-11-29 | 2014-03-05 | 无锡同春新能源科技有限公司 | Solar unmanned airplane used for direct rice seeding from low altitudes above rice field |
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Effective date of registration: 20181127 Address after: 404-6, 38 Blocks, Cloud Computing Industrial Park, Banan District, Chongqing City, 401320 Patentee after: Chongqing Sino Eagle Aviation Technology Co., Ltd. Address before: 516211 Tai Po South Road 111, freshwater Town, Huiyang District, Huizhou, Guangdong Patentee before: Huang Shouyu |