CN108207887B - A kind of urgent drug row device of medicine-chest suitable for agricultural unmanned plane and drug row method - Google Patents
A kind of urgent drug row device of medicine-chest suitable for agricultural unmanned plane and drug row method Download PDFInfo
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- CN108207887B CN108207887B CN201711334647.8A CN201711334647A CN108207887B CN 108207887 B CN108207887 B CN 108207887B CN 201711334647 A CN201711334647 A CN 201711334647A CN 108207887 B CN108207887 B CN 108207887B
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- 239000003814 drug Substances 0.000 title claims abstract description 188
- 229940079593 drug Drugs 0.000 title claims abstract description 164
- 238000000034 method Methods 0.000 title claims description 16
- 239000012530 fluid Substances 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000005273 aeration Methods 0.000 claims abstract description 7
- 238000012544 monitoring process Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000002775 capsule Substances 0.000 claims 2
- 239000007921 spray Substances 0.000 description 14
- 210000005239 tubule Anatomy 0.000 description 8
- 230000008901 benefit Effects 0.000 description 5
- 230000009172 bursting Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 239000000575 pesticide Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
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- 230000006872 improvement Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000033748 Device issues Diseases 0.000 description 1
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- 230000003044 adaptive effect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
- A01M7/0085—Tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
- B64D1/18—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of urgent drug row devices of medicine-chest suitable for agricultural unmanned plane, including medical fluid boost module and drug row module, wherein, the medical fluid boost module includes the compressing gasbag that the case lid inner cavity of medicine-chest is arranged in and the quick air-inflating apparatus for carrying out fast aeration to compressing gasbag, wherein, the control system of the quick air-inflating apparatus and unmanned plane connects；The drug row module includes the drug row pipe driving mechanism of grug transportation tube, the drug row pipe being set in outside grug transportation tube and driving drug row pipe rotation, wherein, the tube wall of the grug transportation tube is equipped with medicine outlet, the tube wall of the drug row pipe is equipped with drug row mouth, when drug row pipe driving mechanism driving drug row pipe turns to drug row state, the drug row mouth is overlapped with the medicine outlet.The device is easy to operate, strong applicability, when emergency occurs for agricultural unmanned plane, medical fluid can be discharged in medicine-chest quickly in a very short period of time to mitigate unmanned plane load-carrying significantly, utmostly protect the integrality of unmanned plane, reduce economic loss.
Description
Technical field
The present invention relates to a kind of agricultural unmanned planes, and in particular to a kind of urgent drug row dress of medicine-chest suitable for agricultural unmanned plane
It sets and drug row method.
Background technique
In traditional industrial production, pesticide sprays the usual manpower of operation to complete, the operation mode which sprays
It is bothersome laborious, to constrain the production development of agricultural.In recent years, with the development of Modern Agricultural Machine, agricultural unmanned plane because
It has the advantages that the expanded more and more and uses such as work efficiency is high, pesticide utilization rate is high, operating cost is low.
But in the use process of agricultural unmanned plane, due to unmanned plane faults itself, the influence of weather conditions, operator
Air crash phenomenon caused by the factors such as misoperation happens occasionally；We send out in the damaged condition report of body after summary air crash
It is existing, when air crash occurs, the residual quantity of the spray tank Chinese medicine liquid on fuselage and the damaged condition journey direct ratio of body, i.e., when in medicine-chest
The residual quantity of medical fluid is more, and the damaged condition of body is bigger；And since the medical fluid load in medicine-chest occupies the very big of flying weight
A part, therefore the lift of rotor is also expended mostly in the promotion to medical fluid in medicine-chest, on the one hand greatly reduce
The flexibility of flight, the speed for the air crash on the other hand also accelerated.
Imagine: if emergency occurs in operation process for agricultural unmanned plane, if unmanned plane can be in very short time
The interior medical fluid by being quickly discharged in medicine-chest mitigates own wt, then nothing is saved in the manipulation that manipulator can be made more convenient
It is man-machine.Even if unfortunate air crash, since medical fluid is quickly discharged, unmanned plane overall weight mitigates, the damage of unmanned plane can be also reduced
Wound reduces economic loss to protect the integrality of unmanned plane to the greatest extent.But do not occur above-mentioned energy in existing technology also
Enough relevant apparatus that medical fluid is quickly discharged to medicine-chest, therefore to overcome disadvantages mentioned above, design it is a kind of efficiently, be easily suitable for agriculture
There is important application value with the urgent drug row device of the medicine-chest of unmanned plane.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of medicine-chest suitable for agricultural unmanned plane is urgent
Drug row device, the device is easy to operate, strong applicability, can be fast in a very short period of time when emergency occurs for agricultural unmanned plane
Medical fluid mitigates unmanned plane load-carrying significantly in speed discharge medicine-chest, so that manipulator is easily facilitated manipulation unmanned plane, substantially reduces accident
Situation is damaged caused by unmanned plane, utmostly protects the integrality of unmanned plane, reduces economic loss.Of the invention another
It is designed to provide and a kind of is suitable for agricultural nothing using what the urgent drug row device of the above-mentioned medicine-chest suitable for agricultural unmanned plane was realized
The urgent drug row method of man-machine medicine-chest.
The technical solution that the present invention solves above-mentioned technical problem is:
A kind of urgent drug row device of medicine-chest suitable for agricultural unmanned plane, including medical fluid boost module and drug row module,
In, the medical fluid boost module includes the compressing gasbag of the case lid inner cavity of medicine-chest being arranged in and for carrying out quickly to compressing gasbag
The quick air-inflating apparatus of inflation, wherein the control system of the quick air-inflating apparatus and unmanned plane connection；The drug row module packet
Include grug transportation tube, the drug row pipe driving mechanism of the drug row pipe that is set in outside grug transportation tube and driving drug row pipe rotation, wherein described defeated
The tube wall of pencil is equipped with medicine outlet, and the tube wall of the drug row pipe is equipped with drug row mouth, when drug row pipe driving mechanism drives drug row
When pipe turns to drug row state, the drug row mouth is overlapped with the medicine outlet, the control of the drug row driving mechanism and unmanned plane
System connection.
It preferably, further include safety monitoring module, the control system connection of the safety monitoring module and unmanned plane.Work
When, safety monitoring module can be measured in real time the operating status of unmanned plane, when unmanned plane happens suddenly tightly in operation process
When anxious situation, the no-manned machine distant control device of safety monitoring module to the ground issues alarm signal, after manipulator receives alarm, leads to
It crosses no-manned machine distant control device and issues urgent drug row instruction, and then unmanned aerial vehicle control system driving pressurization mould to unmanned aerial vehicle control system
Block and drug row module carry out drug row movement.The purpose being arranged in this way is that it is possible to carry out implementing monitoring to the flight progress of aircraft,
To play alarm function when emergency occurs.
A preferred embodiment of the invention, wherein the case lid of the medicine-chest is equipped with for will be in compressing gasbag and medicine-chest
The anticorrosive insulation that chamber is completely cut off.When work, when compressing gasbag unaerated, anticorrosive insulation completely cuts off compressing gasbag in medicine
In the case lid of case, so as to avoid the corrosion of medical fluid；After compressing gasbag inflation, compressing gasbag meeting bursting anticorrosive insulation,
To smoothly enter in medicine-chest.
Preferably, the quick air-inflating apparatus includes inflation triggering system and gas generating unit, wherein the inflation touching
Hair system is made of inflation signal receiver and ignition signal transmitter；The gas generating unit includes igniter, igniting
Medium, fire powder and gas-forming agent.When work, when generation emergency needs quickly to go out medical fluid except medicine-chest, operation
Hand sends signal to unmanned aerial vehicle control system by ground remote control transmitter, and unmanned aerial vehicle control system is filled to signal receiver transmission
Gas signal, inflation signal receiver receive and send ignition signal, then ignition signal to firing signal receptor after inflation signal
Receiver triggering igniter carries out igniting inflation, specific igniting inflation principle are as follows: igniter lights ignition media, igniting
Ignite fire powder and gas-forming agent of medium to generate bulk gas in compressing gasbag makes compressing gasbag bursting anticorrosion
Interlayer enters in medicine-chest.
Preferably, the drug row pipe driving mechanism includes motor, driving gear and set with the rotation axis connection of motor
It is located at the driven gear of drug row Guan Shangyu driving gear engagement.When work, successively driven by motor rotation driving gear and
Driven gear rotation, to realize the rotation of drug row pipe；The rotation angle of drug row pipe is controlled by controlling the rotational angle of motor
Degree, to control fully opening or completely closing for drug row mouth；The purpose being arranged in this way is, is driven using motor and gear cooperation
Dynamic mode has the advantages that overall structure is simple, driving accuracy is high.
Preferably, the drug row module further includes motor rotation detection module, which rotates detection module and unmanned plane
Control system connection.When work, when motor rotation detection module detects motor rotation, signal is passed into control system
System after control system receives signal, then triggers the movement of medical fluid boost module.The purpose being arranged in this way is, by the way that motor is arranged
Rotation detection module can ensure motor action, can judge whether drug row mouth is opened, play the role of feedback.
Preferably, the outer surface of the medicine outlet is equipped with the washer that blocks water.The purpose being arranged in this way is that it is possible in drug row mouth
Good sealing function is played to drug row mouth when in closed state, prevents medical fluid from passing through the clearance layer between grug transportation tube and drug row pipe
It flows out and the water clock of medical fluid is caused to waste.
Preferably, the grug transportation tube includes extra heavy pipe portion and the thin tube part below extra heavy pipe portion, wherein the extra heavy pipe portion with
The bottom of medicine-chest is connected to, and the drug row pipe sleeve is located in the extra heavy pipe portion of grug transportation tube.The purpose being arranged in this way is, existing loading
Pipe is made of tubule, and the flow velocity of the spray head of loading pipe end depends on the diameter of tubule and the structure of spray head；And it is above-mentioned
Grug transportation tube is to increase extra heavy pipe on the basis of existing tubule, in this way, one side drug row pipe sleeve is located on extra heavy pipe, the stream of drug row mouth
Speed depends on the diameter of extra heavy pipe, therefore the speed of drug row increases；On the other hand, since the flow velocity of spray head still depends on tubule
Diameter, therefore do not need to make any change to components such as spray heads on the basis of existing, to reduce improvement cost.
Preferably, the top of the case lid is equipped with air hole.When normal spraying pesticide, which can be adjusted in medicine-chest
Outer air pressure enables medical fluid smoothly to flow out from spray head through grug transportation tube；And when needing urgent drug row, it is located under venthole
It is expanded rapidly after the compressing gasbag inflation of side, blow vent is blocked, confined space is formed in the medicine-chest after blocking, to press
Contracting air bag carries out compression pressurization to gas in case under medicine-chest air-tight state, realizes medical fluid from the purpose quickly sprayed.
A kind of urgent drug row method of medicine-chest suitable for agricultural unmanned plane, comprising the following steps:
A, happen suddenly emergency in agricultural unmanned plane operation process, and the unmanned plane of unmanned plane safety monitoring module to the ground is distant
It controls device and issues alarm signal；
B, after manipulator receives alarm signal, urgent drug row is issued to unmanned aerial vehicle control system by ground remote controller and is referred to
It enables；
C, unmanned aerial vehicle control system drives drug row module action, and the drug row pipe driving mechanism in drug row module drives drug row pipe
It turns an angle so that drug row mouth thereon is overlapped with the medicine outlet of grug transportation tube and forms drug row access, medical fluid is from drug row access
Middle outflow；
D, unmanned aerial vehicle control system driving medical fluid boost module acts, and the quick air-inflating apparatus in medical fluid boost module is to pressure
Contracting air bag fast aeration；
E, it is expanded rapidly after compressing gasbag inflation, enters in medicine-chest, gas in case is compressed, so that air pressure in case
It increases, medical fluid rate of discharge is accelerated；
F, medical fluid fast evacuation, unmanned plane weight mitigate significantly, and manipulator manipulates unmanned plane stable landing.
The working principle of the invention is:
When work, when generation emergency needs quickly to go out medical fluid except medicine-chest, manipulator passes through ground remote control and emits
Device sends signal to unmanned aerial vehicle control system, and then the movement of unmanned aerial vehicle control system control drug row pipe driving mechanism, drug row pipe drive
Motivation structure driving drug row pipe turns an angle so that drug row mouth thereon is overlapped with the medicine outlet of grug transportation tube and is formed drug row and is led to
Medical fluid is discharged on road；Meanwhile unmanned aerial vehicle control system driving quick air-inflating apparatus work carries out fast aeration to compressing gasbag,
Compressing gasbag expands after inflating, and enters in medicine box from detaching in case lid, compresses to the intracorporal gas of case,
So that the intracorporal air pressure of case increases, medical fluid flow velocity is increased, to achieve the purpose that quick drug row.
The present invention have compared with prior art it is below the utility model has the advantages that
1, work efficiency is high for the urgent drug row device of medicine-chest of the present invention, when emergency occurs in operation process for unmanned plane
When, medical fluid can be discharged in medicine-chest quickly in a very short period of time to mitigate unmanned plane load-carrying significantly, manipulator is made to easily facilitate manipulation
Unmanned plane is restored stable state and stable landing by unmanned plane.
2, the urgent drug row device of medicine-chest of the invention can substantially reduce air crash collision to unmanned plane when aviation accident occurs
Damage, utmostly protect unmanned plane integrality, reduce economic loss, increase the service life of unmanned plane.
3, when ongoing operations finish cleaning medicine-chest, remaining medical fluid can be discharged using the drug row module of medicine-chest bottom,
Accelerate drug row cleaning speed, improves cleaning efficiency.
4, the urgent drug row device of medicine-chest of the invention is adjusting drug row mouth in such a way that medicine outlet is staggered or is aligned come real
The opening and closing of existing drug row mouth, it is convenient to be on the one hand arranged, i.e., only need to be arranged on the radix of existing grug transportation tube when implementing drug row pipe,
Medicine outlet, drug row mouth, without the variation big to works such as existing grug transportation tubes；On the other hand, the opening and closing of drug row mouth is cut
It changes conveniently, i.e., the rotation for driving drug row pipe is only needed to can be realized as turning on or off in drug row mouth.
5, the urgent drug row device of medicine-chest of the invention will be arranged in case lid inner cavity in compressing gasbag, both not need to existing
Device be modified, while again well using the characteristic of case lid and cabinet connection living come so that the setting of compressing gasbag has
Convenient advantage is used and replaces, therefore ingenious in design.
6, the urgent drug row device of medicine-chest of the invention has at low cost, easy to operate, strong applicability, is suitable for mostly several classes of
The unmanned plane medicine-chest of type only needs to change medicine-pouring port medicine lid at the top of medicine-chest and adjusts the i.e. mountable application of bottom medicine outlet.
7, the structure of the urgent drug row device of medicine-chest of the invention is simple, light-weight, will not increase to unmanned plane additional overweight
Load.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the urgent drug row device of medicine-chest suitable for agricultural unmanned plane of the invention.
Fig. 2 is a kind of schematic perspective view of the urgent drug row device of medicine-chest suitable for agricultural unmanned plane shown in FIG. 1.
Fig. 3 is a visual angle figure of Fig. 2.
Fig. 4 is the cross-sectional view in the direction C-C in Fig. 3.
Fig. 5 is the enlarged drawing in Fig. 4 at I.
Specific embodiment
Present invention will now be described in further detail with reference to the embodiments and the accompanying drawings, but embodiments of the present invention are unlimited
In this.
Referring to Fig. 1 and Fig. 2, the sprayer apparatus of agricultural unmanned plane generally comprises medicine-chest 1, is arranged at medicine-chest feeding opening
Case lid 2, the grug transportation tube 3 that 1 medicine outlet of medicine-chest is arranged in are used to convey the diaphragm pump 4 of medical fluid and positioned at defeated on grug transportation tube 3
The spray head 5 of 3 end of pencil.
Referring to Fig. 3 and Fig. 4, a kind of urgent drug row device of medicine-chest suitable for agricultural unmanned plane of the invention includes that medical fluid increases
Die block and drug row module, wherein the medical fluid boost module includes 6 He of compressing gasbag that the case lid inner cavity of medicine-chest 1 is arranged in
For carrying out the quick air-inflating apparatus of fast aeration to compressing gasbag 6, wherein the control of the quick air-inflating apparatus and unmanned plane
System connection；The drug row module includes that grug transportation tube 3, the drug row pipe 7 being set in outside grug transportation tube 3 and driving drug row pipe 7 rotate
Drug row pipe driving mechanism 8, wherein the tube wall of the grug transportation tube 3 is equipped with medicine outlet, and the tube wall of the drug row pipe 7 is equipped with
Drug row mouth 7-1, when drug row pipe driving mechanism 8 drive drug row pipe 7 turn to drug row state when, the drug row mouth 7-1 and it is described go out
The control system of the salty conjunction of medicine, the drug row driving mechanism and unmanned plane connects, and the control system of the unmanned plane is mainly by gyro
Instrument (flight attitude perception), accelerometer, earth induction, baroceptor (the rough control of hovering height), ultrasonic sensor are (low
The control of empty high precision or avoidance), light stream sensor (hovering horizontal position accurately determines), (horizontal position height is thick for GPS module
Slightly position) and control circuit composition.
Wherein, 6 material of compressing gasbag is high-quality flexiplast or rubber, can quickly be filled by quick air-inflating apparatus
Gas, inflation rear gasbag shape can carry out adaptive change with 1 structure of medicine-chest difference；The outer surface of the medicine outlet is equipped with and blocks water
Washer can play good sealing function to drug row mouth 7-1 when drug row mouth 7-1 is in closed state, prevent medical fluid from passing through defeated
Clearance layer between pencil 3 and drug row pipe 7 flows out and the water clock of medical fluid is caused to waste.
Wherein, the top of the case lid 2 is equipped with air hole.When normal spraying pesticide, which can be adjusted in medicine-chest 1
Outer air pressure enables medical fluid smoothly to flow out from spray head 5 through grug transportation tube 3；And when needing urgent drug row, it is located at venthole
The compressing gasbag 6 of lower section expands rapidly after inflating, and blow vent is blocked, and confined space is formed in the medicine-chest 1 after blocking, from
And compressing gasbag 6 carries out compression pressurization to gas in case under 1 air-tight state of medicine-chest, realizes medical fluid from the purpose quickly sprayed.
Wherein, the case lid 2 of the medicine-chest 1 is equipped with the anticorrosion for completely cutting off compressing gasbag 6 and 1 inner cavity of medicine-chest
Interlayer, the anticorrosive insulation can be made of corrosion-resistant lightweight materials such as Oppanol, siliceous clay.When work, work as compression
When 6 unaerated of air bag, anticorrosive insulation completely cuts off compressing gasbag 6 in the case lid 2 of medicine-chest 1, so as to avoid the corruption of medical fluid
Erosion；After compressing gasbag 6 is inflated, the meeting bursting anticorrosive insulation of compressing gasbag 6, to smoothly enter in medicine-chest 1.
Wherein, the quick air-inflating apparatus includes inflation triggering system and gas generating unit, wherein the inflation triggering
System is made of inflation signal receiver and ignition signal transmitter；The gas generating unit includes igniter, igniting Jie
Matter, fire powder and gas-forming agent.When work, when generation emergency needs quickly to go out medical fluid except medicine-chest 1, manipulator
Signal is sent to unmanned aerial vehicle control system by ground remote control transmitter, unmanned aerial vehicle control system sends to signal receiver and inflates
Signal, inflation signal receiver receive inflation signal after to firing signal receptor send ignition signal, then ignition signal connects
It receives device triggering igniter and carries out igniting inflation, specific igniting inflation principle are as follows: igniter lights ignition media, and igniting is situated between
Ignite fire powder and gas-forming agent of matter to generate bulk gas in compressing gasbag 6 makes 6 bursting anticorrosion of compressing gasbag
Interlayer enters in medicine-chest 1.
Referring to Fig. 3, the drug row pipe driving mechanism 8 includes motor 8-1, the driving tooth with the rotation axis connection of motor 8-1
It takes turns 8-2 and is set in the driven gear 8-3 engaged on drug row pipe 7 with driving gear 8-2.When work, rotated by motor 8-1
Driving gear 8-2 and the driven gear 8-3 is successively driven to rotate, to realize the rotation of drug row pipe 7；By controlling motor 8-1
Rotational angle control the rotation angle of drug row pipe 7, to control fully opening or completely closing for drug row mouth 7-1；In this way
The purpose of setting is, has that overall structure is simple, driving accuracy is high by the way of motor 8-1 and gear cooperation driving
Advantage.
Referring to Fig. 5, the grug transportation tube 3 includes the extra heavy pipe portion 3-1 and thin tube part 3-2 below extra heavy pipe portion 3-1, wherein
The extra heavy pipe portion 3-1 is connected to the bottom of medicine-chest 1, and the drug row pipe 7 is set on the extra heavy pipe portion 3-1 of grug transportation tube 3.It is arranged in this way
Purpose be that existing grug transportation tube 3 is made of tubule, the flow velocity of the spray head 5 of 3 end of grug transportation tube depends on the straight of tubule
The structure of diameter and spray head 5；And above-mentioned grug transportation tube 3 is to increase extra heavy pipe on the basis of existing tubule, in this way, one side drug row pipe
7 are set on extra heavy pipe, and the flow velocity of drug row mouth 7-1 depends on the diameter of extra heavy pipe, therefore the speed of drug row increases；On the other hand,
Since the flow velocity of spray head 5 still depends on the diameter of tubule, do not need to appoint the components such as spray head 5 on the basis of existing
What changes, to reduce improvement cost.
A kind of urgent drug row device of medicine-chest 1 suitable for agricultural unmanned plane of the invention further includes safety monitoring module, should
Safety monitoring module is mainly made of the various sensors such as gyroscope, is able to detect flight attitude, the flying speed, flight of aircraft
Height etc., the control system connection of the safety monitoring module and unmanned plane, the data after will test pass to control system in time
The processor of system carries out processing analysis, obtains the operation conditions of aircraft；When unmanned plane happens suddenly emergency in operation process,
The no-manned machine distant control device of safety monitoring module to the ground issues alarm signal, after manipulator receives alarm, passes through unmanned plane
Remote control device issues urgent drug row instruction, and then unmanned aerial vehicle control system driving boost module and drug row to unmanned aerial vehicle control system
Module carries out drug row movement.The purpose being arranged in this way is that it is possible to carry out implementing monitoring to the flight progress of aircraft, thus sending out
Alarm function is played when raw emergency.
Referring to Fig. 1-Fig. 5, a kind of working principle of the urgent drug row device of medicine-chest 1 suitable for agricultural unmanned plane of the present invention
It is:
When work, when generation emergency needs quickly to go out medical fluid except medicine-chest 1, manipulator passes through ground remote control and emits
Device sends signal to unmanned aerial vehicle control system, and then unmanned aerial vehicle control system control drug row pipe driving mechanism 8 acts, and drug row pipe drives
Motivation structure 8 drives drug row pipe 7 to turn an angle so that drug row mouth 7-1 thereon is overlapped with the medicine outlet of grug transportation tube 3 and is formed
Drug row access, medical fluid is discharged；Meanwhile unmanned aerial vehicle control system driving quick air-inflating apparatus work carries out fastly compressing gasbag 6
Speed inflation, compressing gasbag 6 is expanded after inflating, is entered in 1 cabinet of medicine-chest from detaching in case lid 2, to the intracorporal gas of case
Body is compressed, so that the intracorporal air pressure of case increases, medical fluid flow velocity is increased, to achieve the purpose that quick drug row.
A kind of urgent drug row method of medicine-chest 1 suitable for agricultural unmanned plane of the invention, comprising the following steps:
A, happen suddenly emergency in agricultural unmanned plane operation process, and the unmanned plane of unmanned plane safety monitoring module to the ground is distant
It controls device and issues alarm signal；
B, after manipulator receives alarm signal, urgent drug row is issued to unmanned aerial vehicle control system by ground remote controller and is referred to
It enables；
C, unmanned aerial vehicle control system drives drug row module action, and the drug row pipe driving mechanism 8 in drug row module drives drug row
Pipe 7 turns an angle so that drug row mouth 7-1 thereon is overlapped with the medicine outlet of grug transportation tube 3 and forms drug row access, medical fluid from
It is flowed out in drug row access；
D, unmanned aerial vehicle control system driving medical fluid boost module acts, and the quick air-inflating apparatus in medical fluid boost module is to pressure
6 fast aeration of contracting air bag；
E, compressing gasbag 6 expands rapidly after inflating, and enters in medicine-chest 1, compresses to gas in case, so that gas in case
Pressure increases, and medical fluid rate of discharge is accelerated；
F, medical fluid fast evacuation, unmanned plane weight mitigate significantly, and manipulator manipulates unmanned plane stable landing.
Above-mentioned is the preferable embodiment of the present invention, but embodiments of the present invention are not limited by the foregoing content,
His any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention, should be
The substitute mode of effect, is included within the scope of the present invention.
Claims (9)
1. a kind of urgent drug row device of medicine-chest suitable for agricultural unmanned plane, which is characterized in that including medical fluid boost module and row
Medicine module, wherein the medical fluid boost module includes the compressing gasbag of the case lid inner cavity of medicine-chest being arranged in and for compressed gas
The quick air-inflating apparatus of capsule progress fast aeration, wherein the control system of the quick air-inflating apparatus and unmanned plane connection；It is described
Drug row module includes the drug row pipe driving mechanism of grug transportation tube, the drug row pipe being set in outside grug transportation tube and driving drug row pipe rotation,
Wherein, the tube wall of the grug transportation tube is equipped with medicine outlet, and the tube wall of the drug row pipe is equipped with drug row mouth, when drug row pipe driving machine
When structure driving drug row pipe turns to drug row state, the drug row mouth is overlapped with the medicine outlet；The drug row pipe driving mechanism with
The control system of unmanned plane connects；
The quick air-inflating apparatus includes inflation triggering system and gas generating unit, wherein the inflation triggering system is by filling
Gas signal receiver and ignition signal transmitter are constituted；The gas generating unit includes igniter, ignition media, fire powder
And gas-forming agent.
2. the urgent drug row device of the medicine-chest according to claim 1 suitable for agricultural unmanned plane, which is characterized in that further include
The control system of safety monitoring module, the safety monitoring module and unmanned plane connects.
3. the urgent drug row device of the medicine-chest according to claim 2 suitable for agricultural unmanned plane, which is characterized in that the medicine
The case lid of case is equipped with the anticorrosive insulation for completely cutting off compressing gasbag and medicine-chest inner cavity.
4. the urgent drug row device of the medicine-chest according to claim 3 suitable for agricultural unmanned plane, which is characterized in that the row
Pencil driving mechanism includes the driving gear of the rotation axis connection of motor and motor and is set in drug row Guan Shangyu driving gear
The driven gear of engagement.
5. the urgent drug row device of the medicine-chest according to claim 4 suitable for agricultural unmanned plane, which is characterized in that the row
Medicine module further includes motor rotation detection module, which rotates detection module and the control system of unmanned plane connects.
6. the urgent drug row device of the medicine-chest according to claim 4 suitable for agricultural unmanned plane, which is characterized in that it is described go out
The outer surface of medicine mouth is equipped with the washer that blocks water.
7. the urgent drug row device of the medicine-chest according to claim 6 suitable for agricultural unmanned plane, which is characterized in that described defeated
Pencil includes extra heavy pipe portion and the thin tube part below extra heavy pipe portion, wherein the extra heavy pipe portion is connected to the bottom of medicine-chest, the row
Pencil is set in the extra heavy pipe portion of grug transportation tube.
8. the urgent drug row device of the medicine-chest according to claim 3 suitable for agricultural unmanned plane, which is characterized in that the case
The top of lid is equipped with air hole.
It realizes 9. a kind of using the urgent drug row device of the described in any item medicine-chests suitable for agricultural unmanned plane of claim 2-8
The urgent drug row method of medicine-chest suitable for agricultural unmanned plane, which comprises the following steps:
A, happen suddenly emergency in agricultural unmanned plane operation process, the no-manned machine distant control dress of unmanned plane safety monitoring module to the ground
Set sending alarm signal；
B, after manipulator receives alarm signal, urgent drug row is issued to unmanned aerial vehicle control system by ground remote controller and is instructed；
C, unmanned aerial vehicle control system drives drug row module action, the drug row pipe driving mechanism driving drug row pipe rotation in drug row module
Certain angle makes drug row mouth thereon be overlapped with the medicine outlet of grug transportation tube and form drug row access, and medical fluid is flowed from drug row access
Out；
D, unmanned aerial vehicle control system driving medical fluid boost module acts, and the quick air-inflating apparatus in medical fluid boost module is to compressed gas
Capsule fast aeration；
E, it is expanded rapidly after compressing gasbag inflation, enters in medicine-chest, gas in case is compressed, so that air pressure liter in case
Height, medical fluid rate of discharge are accelerated；
F, medical fluid fast evacuation, unmanned plane weight mitigate significantly, and manipulator manipulates unmanned plane stable landing.
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| CN201711334647.8A CN108207887B (en) | 2017-12-12 | 2017-12-12 | A kind of urgent drug row device of medicine-chest suitable for agricultural unmanned plane and drug row method |
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| CN201711334647.8A CN108207887B (en) | 2017-12-12 | 2017-12-12 | A kind of urgent drug row device of medicine-chest suitable for agricultural unmanned plane and drug row method |
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| CN108207887A CN108207887A (en) | 2018-06-29 |
| CN108207887B true CN108207887B (en) | 2019-11-26 |
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| CN109383807B (en) * | 2018-11-23 | 2024-01-30 | 大连青思轻享农业科技有限公司 | Pesticide spraying unmanned aerial vehicle and pesticide spraying method |
| CN110937113A (en) * | 2019-11-24 | 2020-03-31 | 浙江万物科技有限公司 | Unmanned aerial vehicle sprinkler apparatus |
| CN112514881B (en) * | 2020-12-15 | 2022-05-17 | 宁波星宏智能技术有限公司 | Household intelligent insect prevention and mosquito repelling device |
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| CN205906217U (en) * | 2016-07-12 | 2017-01-25 | 山东胜伟园林科技有限公司 | Unmanned aerial vehicle spreads fertilizer over fields device fast |
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| CN108207887A (en) | 2018-06-29 |
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