CN113716061A - Agricultural unmanned aerial vehicle is with platform that falls that can intelligently add liquid medicine - Google Patents
Agricultural unmanned aerial vehicle is with platform that falls that can intelligently add liquid medicine Download PDFInfo
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- CN113716061A CN113716061A CN202111024084.9A CN202111024084A CN113716061A CN 113716061 A CN113716061 A CN 113716061A CN 202111024084 A CN202111024084 A CN 202111024084A CN 113716061 A CN113716061 A CN 113716061A
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- 239000003814 drug Substances 0.000 title claims abstract description 93
- 239000007788 liquid Substances 0.000 title claims abstract description 70
- 238000005086 pumping Methods 0.000 claims description 13
- 230000000630 rising effect Effects 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 241000252254 Catostomidae Species 0.000 claims description 2
- 239000000575 pesticide Substances 0.000 claims description 2
- 210000000056 organ Anatomy 0.000 claims 2
- 238000002347 injection Methods 0.000 description 10
- 239000007924 injection Substances 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 206010017533 Fungal infection Diseases 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/007—Helicopter portable landing pads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/12—Inductive energy transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/18—Visual or acoustic landing aids
- B64F1/20—Arrangement of optical beacons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
- B67D7/085—Testing or calibrating apparatus therefore
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/10—Air crafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Abstract
The invention belongs to the technical field of agricultural unmanned aerial vehicles, in particular to a landing platform capable of intelligently adding liquid medicine for an agricultural unmanned aerial vehicle, aiming at the problems of low shutdown precision and manual medicine adding requirement, the following scheme is provided, wherein the landing platform comprises a bottom plate, four corners at the bottom end of the bottom plate are respectively provided with a vacuum chuck, and four corners at the top end of the bottom plate are respectively and vertically connected with a supporting column; the detachable disc is arranged at the outer edge of the bottom end of the bottom plate, and four corners of the bottom end of the detachable disc are provided with universal wheels with brakes; the top dish, the bottom four corners department of top dish all locates on the top outer wall of support column, the top outer wall middle part of top dish is equipped with the board that falls. The integrated parking apron and dosing function is characterized in that the laser radar is used for guiding the unmanned aerial vehicle to stop when the parking apron stops, and the position of the unmanned aerial vehicle can be adjusted by the aid of the position correcting structure, so that accurate and autonomous dosing can be realized after the unmanned aerial vehicle starts up on the parking apron, manual dosing is not needed, the unmanned aerial vehicle does not contact with liquid medicine, and the safety degree is high.
Description
Technical Field
The invention relates to the technical field of agricultural unmanned aerial vehicles, in particular to a landing platform capable of intelligently adding liquid medicine for an agricultural unmanned aerial vehicle.
Background
Agricultural unmanned aerial vehicle is an unmanned aircraft who is applied to the agricultural, and the purpose is the help improves crops output and monitors crops growth. Its sensors and digital imaging capabilities can help farmers become more aware of their fields and help to improve crop yield and farm efficiency. Agricultural drones allow farmers to see their fields from the sky. Aerial views may reveal many problems such as irrigation, soil changes, pest and fungal infections, and the like.
An unmanned aerial vehicle parking apron as disclosed in CN208470130U, including a parking platform for the unmanned aerial vehicle to park; both ends of the bottom of the unmanned aerial vehicle are provided with support rods. The unmanned aerial vehicle parking apron can improve light conditions, so that clear parking indication is carried out.
The utility model discloses an agricultural unmanned aerial vehicle liquid feeding device and application method thereof as bulletin number CN110622940A, including unmanned aerial vehicle collection liquid tank, liquid supply tank, liquid return tank, control panel, inlet liquid pipeline, liquid supply pipeline, liquid return pipeline and infusion pipeline. The problem of traditional agricultural unmanned aerial vehicle liquid feeding mode waste time and energy is solved, workman's intensity of labour has been improved, work efficiency is not high.
But unmanned aerial vehicle adds the medicine and is manual operation rising and falling, unmanned aerial vehicle's the precision that rises and falls is low, and unmanned aerial vehicle's rising and falling need the manual work to carry out the adjusting position on its apron again when carrying out the liquid feeding moreover, perhaps carries out the removal of medicine equipment according to unmanned aerial vehicle's the mouth that adds medicine, and the manual feeding is inefficient, can contact poisonous pesticide, is unfavorable for agricultural unmanned aerial vehicle's operation.
Disclosure of Invention
The invention provides a landing platform capable of intelligently adding liquid medicine for an agricultural unmanned aerial vehicle, which solves the problems of low shutdown precision and manual medicine adding requirement.
In order to achieve the purpose, the invention adopts the following technical scheme:
a landing platform capable of intelligently adding liquid medicine for an agricultural unmanned aerial vehicle comprises a bottom plate, wherein vacuum suckers are arranged at four corners of the bottom end of the bottom plate, and supporting columns are vertically connected at four corners of the top end of the bottom plate; the detachable disc is arranged at the outer edge of the bottom end of the bottom plate, and four corners of the bottom end of the detachable disc are provided with universal wheels with brakes; the four corners of the bottom end of the top disc are arranged on the outer wall of the top end of the support column, and the middle part of the outer wall of the top disc is provided with a lifting plate used for lifting of the agricultural unmanned aerial vehicle; a righting structure is arranged outside the top disc and used for adjusting the lifting position of the agricultural unmanned aerial vehicle; the correcting structure comprises correcting components which are symmetrically distributed on four sides, each correcting component comprises a pneumatic push rod and a correcting rod, the correcting rods are arranged on the outer wall of one side of the movable end of the pneumatic push rod, and the correcting rods are of L-shaped, semicircular or U-shaped structures; laser positioners are symmetrically arranged on the outer wall of the top plate and positioned on two sides of the lifting plate, and the laser positioners are used for guiding the unmanned aerial vehicle to lift to the outer wall of the lifting plate; the medicine feeding assembly is arranged in the middle of the outer wall of the bottom end of the top disc and used for feeding medicine to the unmanned aerial vehicle, the medicine feeding assembly comprises a metering pump, a liquid pumping pipe, a push rod motor and an FVCR plug bush connector, the bottom end of the FVCR plug bush connector is connected with the end of the metering pump through a pipeline, the end of the liquid pumping pipe is connected to the end of the metering pump, the push rod motor is arranged on the bottom side of the FVCR plug bush connector, and the push rod motor drives the FVCR plug bush connector to lift; the medicine box is arranged on the outer edge of the bottom end of the top plate and used for bearing liquid medicine, and the bottom end of the liquid pumping pipe is inserted into the medicine box; the wireless charging coil, wireless charging coil locates on the bottom inner wall of top dish, and wireless charging coil is used for carrying out wireless charging operation to unmanned aerial vehicle, the inner wall of top dish is equipped with the group battery, and the group battery is connected with wireless charging coil, the lateral wall of top dish is equipped with the mouth that charges, and the inner wall of the mouth that charges is connected through wire and group battery.
As a further scheme of the invention, damping springs are arranged at four corners of the bottom end of the lifting plate, a nozzle through hole is formed in the middle of the lifting plate, an indicator light band is arranged on the outer wall of the top of the lifting plate and is an H letter, a pressure sensor is arranged on the inner wall of the bottom end of the lifting plate, and a signal end of the pressure sensor is electrically connected with the indicator light band.
As a further scheme of the invention, the outer wall of the bottom end of the metering pump is provided with a lower tray, and the outer edge of the lower tray is connected with the inner side of the top tray.
As a further scheme of the invention, the end part of the liquid pumping pipe is connected with an anti-blocking head.
As a further scheme of the invention, the inner wall of the medicine box is provided with a liquid level sensor, the liquid level sensor is connected with a buzzer through a signal end, and the buzzer is arranged on the outer wall of the bottom side of the top plate.
As a further scheme of the invention, the outer walls of the two sides of the medicine box are symmetrically connected with medicine feeding pipes, and the inner walls of the top ends of the medicine feeding pipes are clamped with sealing plugs.
As a further scheme of the invention, a through hole is arranged at one corner of the bottom end of the medicine chest, and a drain valve is arranged on the inner wall of the through hole.
As a further scheme in the invention, the middle of the bottom side of the traditional Chinese medicine kettle of the agricultural unmanned aerial vehicle is provided with an FVCR clamping sleeve joint, and the FVCR clamping sleeve joint are oppositely spliced, fixed and communicated.
Compared with the prior art, the invention has the beneficial effects that:
1. the landing platform integrates the functions of an apron and dosing, wherein when the apron is stopped, the laser radar is used for guiding the unmanned aerial vehicle to stop, and meanwhile, the position of the unmanned aerial vehicle can be adjusted by a position correcting structure, so that accurate and autonomous dosing can be realized after the unmanned aerial vehicle starts up on the apron, manual dosing is not needed, the landing platform does not contact with liquid medicine, and the safety degree is high;
2. the liquid level sensor is arranged in the liquid medicine box body in the landing platform, so that the liquid level in the liquid medicine box can be detected, when the unmanned aerial vehicle injects liquid medicine, the metering pump can better control the injection amount of the liquid medicine of the unmanned aerial vehicle, the liquid medicine injection safety is improved, and the influence on flight caused by overweight of the unmanned aerial vehicle is avoided;
3. this platform that falls to ground still is integrated with the wireless function of charging, can carry out the wireless charging of unmanned aerial vehicle when unmanned aerial vehicle annotates liquid and shuts down, improves the two continuation of the journey of liquid medicine and electric quantity.
Drawings
Fig. 1 is a schematic view of a landing platform assembly structure in embodiment 1 of a landing platform for an agricultural unmanned aerial vehicle, which is provided by the invention and can intelligently add liquid medicine;
FIG. 2 is a schematic assembled perspective view of FIG. 1;
fig. 3 is a schematic view of a bottom side structure of an agricultural unmanned aerial vehicle after a removable disk is removed in embodiment 1 of a landing platform capable of intelligently adding a liquid medicine according to the present invention;
fig. 4 is a schematic structural view of an agricultural unmanned aerial vehicle with a base plate removed in embodiment 1 of a landing platform capable of intelligently adding a liquid medicine according to the present invention;
fig. 5 is a schematic structural view of a mobile lifting and falling main view in embodiment 1 of a landing platform for an agricultural unmanned aerial vehicle, which is capable of intelligently adding a liquid medicine according to the present invention;
fig. 6 is a schematic structural view of an adsorption type lifting device in an embodiment 1 of a landing platform for an agricultural unmanned aerial vehicle, which is capable of intelligently adding a liquid medicine according to the present invention;
fig. 7 is a schematic structural view of a main view of an embodiment 2 of a landing platform for an agricultural unmanned aerial vehicle, which is provided by the invention and can intelligently add liquid medicine.
In the figure: 1. a removable tray; 2. universal wheels with brakes; 3. a base plate; 4. a vacuum chuck; 5. a support pillar; 6. a medicine chest; 7. a medicine feeding pipe; 8. a sealing plug; 9. a liquid level sensor; 10. a top tray; 11. a liquid pumping pipe; 12. a metering pump; 13. a push rod motor; 14. a FVCR plug bush joint; 15. a wireless charging coil; 16. a pneumatic push rod; 17. a position correcting rod; 18. a laser radar; 19. an indicator light strip; 20. a damping spring; 21. a lifting plate; 22. a lower tray; 23. preventing choke plug; 24. a blowoff valve; 25. a medicine pot; 26. a FVCR ferrule adapter; 27. a body; 28. a landing gear; 29. a clamping kettle seat; 30. a lifting hydraulic rod; 31. a drive motor; 32. a drive gear set; 33. a telescopic medicine injection tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to FIGS. 1-6: a landing platform capable of intelligently adding liquid medicine for an agricultural unmanned aerial vehicle comprises a bottom plate 3, wherein four corners of the bottom end of the bottom plate 3 are respectively provided with a vacuum chuck 4, and four corners of the top end of the bottom plate 3 are respectively and vertically connected with a support pillar 5; according to the figures 5-6, the device has two placing forms, wherein one of the placing forms is a detachable disc 1 installing state, the detachable disc 1 is arranged at the outer edge of the bottom end of the bottom plate 3, and universal wheels 2 with brakes are arranged at four corners of the bottom end of the detachable disc 1; the detachable plate 1 can be used for driving the whole landing platform to move, and the landing platform is more convenient and fast to stop and supplement liquid at the field; secondly, the detachable plate 1 is detached and is adsorbed on the roof of a vehicle by using the vacuum sucker 4 on the bottom plate 3, so that the vehicle-mounted effect is achieved, the vehicle-mounted unmanned aerial vehicle parking apron is formed, and the vehicle-mounted mobile liquid supplementing station effect can be achieved;
the top disc 10 is a main body of the main shutdown platform, four corners of the bottom end of the top disc 10 are arranged on the outer wall of the top end of the support column 5, a lifting plate 21 is arranged in the middle of the outer wall of the top disc 10, and the lifting plate 21 is used for lifting the agricultural unmanned aerial vehicle; the laser radars 18 are symmetrically arranged on the outer wall of the top plate 10 and positioned on two sides of the lifting plate 21, and the laser radars 18 are used for guiding the unmanned aerial vehicle to lift to the outer wall of the lifting plate 21; the laser radar 18 is in a LiAir 50 model and can be used for tracking, positioning, rising and falling of the unmanned aerial vehicle, a righting structure is arranged outside the top disk 10, and the righting structure is used for adjusting the rising and falling positions of the agricultural unmanned aerial vehicle; damping springs 20 are arranged at four corners of the bottom end of the landing plate 21, a nozzle through hole is formed in the middle of the landing plate 21, the end portion of the FVCR plug bush connector 14 is inserted into the inner wall of the nozzle through hole, an indicator light band 19 is arranged on the outer wall of the top portion of the landing plate 21, the indicator light band 19 is an H letter, a pressure sensor is arranged on the inner wall of the bottom end of the landing plate 21, a signal end of the pressure sensor is electrically connected with the indicator light band 19, the type of the pressure sensor is CCPS 18, when the unmanned aerial vehicle stops on a parking apron, the indicator light band 19 is lightened, the unmanned aerial vehicle is righted by the righting structure operation, a liquid supplementing structure is started, and a medicine kettle 25 structure of the unmanned aerial vehicle is filled with medicine;
the correcting structure comprises correcting components which are symmetrically distributed on four sides, the correcting components comprise a pneumatic push rod 16 and a correcting rod 17, the correcting rod 17 is arranged on the outer wall of one side of the movable end of the pneumatic push rod 16, and the correcting rod 17 is of an L-shaped, semicircular or U-shaped structure; the pneumatic push rods 16 on the four sides are folded inwards, the landing gear 28 is adjusted to be parallel to the landing plate 21 by the aid of the propulsion of the positioning rod 17, and the joints correspond to each other at the moment, so that the medicine injection operation can be carried out;
the dosing assembly is arranged in the middle of the outer wall of the bottom end of the top disc 10 and used for dosing operation of the unmanned aerial vehicle, the dosing assembly comprises a metering pump 12, a liquid pumping pipe 11, a push rod motor 13 and an FVCR (fiber video cassette recorder) plug bush connector 14, the bottom end of the FVCR plug bush connector 14 is connected with the end of the metering pump 12 through a pipeline, the end of the liquid pumping pipe 11 is connected to the end of the metering pump 12, the end of the liquid pumping pipe 11 is connected with a blocking head 23, the push rod motor 13 is arranged on the bottom side of the FVCR plug bush connector 14, and the push rod motor 13 drives the FVCR plug bush connector 14 to lift; a lower tray 22 is arranged on the outer wall of the bottom end of the metering pump 12, and the outer edge of the lower tray 22 is connected with the inner side of the top disc 10; the medicine feeding assembly is connected with a medicine box 6, the medicine box 6 is arranged on the outer edge of the bottom end of the top plate 10, the medicine box 6 is used for bearing liquid medicine, and the bottom end of the liquid pumping pipe 11 is inserted into the inner part of the medicine box 6; the inner wall of the medicine box 6 is provided with a liquid level sensor 9, the liquid level sensor 9 is connected with a buzzer through a signal end, the model of the liquid level sensor 9 is CYW11, and the buzzer is arranged on the outer wall of the bottom side of the top plate 10; when the liquid level sensor 9 detects that the liquid level of the medicine box 6 is insufficient, the outer walls of the two sides of the medicine box 6 are symmetrically connected with the medicine feeding pipes 7, and the inner walls of the top ends of the medicine feeding pipes 7 are clamped with the sealing plugs 8; the medicine feeding pipe 7 is used for feeding medicine to the medicine box 6, a through hole is formed in one corner of the bottom end of the medicine box 6, a drain valve 24 is arranged on the inner wall of the through hole, and the drain valve 24 is used for cleaning the medicine box 6;
Wherein agricultural unmanned aerial vehicle includes organism 27, undercarriage 28, medicine kettle 25 and FVCR cutting ferrule connects 26, wherein between FVCR cutting ferrule connects 26 and the FVCR plug bush of the bottom side middle part of medicine kettle 25 opposite grafting fixed and intercommunication, its undercarriage 28 is just right with FVCR plug bush connects 14 through the structure of just righting with FVCR cutting ferrule connects 26 on the bottom side medicine kettle 25 of organism 27, then utilize push rod motor 13 to drive FVCR plug bush and connect 14 to go up and down after just righting, after both connect the butt joint after the top-in, usable measuring pump 12 extracts the inside that the liquid medicine in the medical kit 6 input to medicine kettle 25, under the measurement of measuring pump 12, the charge volume can not exceed the maximum bearing capacity of medicine kettle 25, guarantee unmanned aerial vehicle's flight security.
Example 2
Referring to fig. 7: the utility model provides an agricultural unmanned aerial vehicle is with platform that falls to ground that can intelligence adds liquid medicine, relative embodiment 1 in this embodiment, main difference lies in this embodiment, still includes and revolves the kettle subassembly, wherein revolve the kettle subassembly be arranged in with unmanned aerial vehicle medicine kettle 25 rotatory down, carry out the injection through the telescopic injection tube 33 of lateral direction, avoided two direct combination unstability of joint or the weeping condition of joint itself in embodiment 1, the medicine kettle of applicable in current unmanned aerial vehicle need down the kettle body injection operation.
In this embodiment, the bottle rotating component includes a driving motor 31, a transmission gear set 32 and a lifting hydraulic rod 30, one end of a piston rod of the lifting hydraulic rod 30 is connected with a bottle clamping seat 29, the bottle clamping seat 29 is a buckle block fixed by a base and four spring hinges, the buckle block can be pushed into the medicine bottle 25 and then is unfolded, pressed and fixed, the driving motor 31 is reused to drive the transmission gear set 32 to rotate, the bottom side of the lifting hydraulic rod 30 is connected with a transmission shaft of the transmission gear set 32, the bottle can be disassembled and assembled by rotating the bottle rotating component forward and backward, the telescopic medicine injection tube 33 is matched with a port of the medicine bottle 25 for medicine injection, and the bottom end of the telescopic medicine injection tube 33 is connected with the liquid pumping tube 11.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides an agricultural unmanned aerial vehicle is with platform that falls that can intelligently add liquid medicine which characterized in that includes:
the vacuum plate comprises a bottom plate (3), wherein vacuum suckers (4) are arranged at four corners of the bottom end of the bottom plate (3), and support columns (5) are vertically connected at four corners of the top end of the bottom plate (3);
the brake device comprises a detachable disc (1), wherein the detachable disc (1) is arranged at the outer edge of the bottom end of a bottom plate (3), and universal wheels (2) with brakes are arranged at four corners of the bottom end of the detachable disc (1);
the four corners of the bottom end of the top disc (10) are arranged on the outer wall of the top end of the support column (5), a lifting plate (21) is arranged in the middle of the outer wall of the top disc (10), and the lifting plate (21) is used for lifting of the agricultural unmanned aerial vehicle; a righting structure is arranged outside the top disc (10), and the righting structure is used for adjusting the rising and falling positions of the agricultural unmanned aerial vehicle;
the correcting structure comprises correcting components which are symmetrically distributed on four sides, the correcting components comprise a pneumatic push rod (16) and a correcting rod (17), the correcting rod (17) is arranged on the outer wall of one side of the movable end of the pneumatic push rod (16), and the correcting rod (17) is of an L-shaped, semicircular or U-shaped structure;
laser radars (18) are symmetrically arranged on the outer wall of the top plate (10) and positioned on two sides of the lifting plate (21), and the laser radars (18) are used for guiding the unmanned aerial vehicle to lift to the outer wall of the lifting plate (21);
the medicine feeding assembly is arranged in the middle of the outer wall of the bottom end of the top disc (10) and used for feeding medicine to the unmanned aerial vehicle, the medicine feeding assembly comprises a metering pump (12), a liquid pumping pipe (11), a push rod motor (13) and an FVCR plug bush connector (14), the bottom end of the FVCR plug bush connector (14) is connected with the end of the metering pump (12) through a pipeline, the end of the liquid pumping pipe (11) is connected to the end of the metering pump (12), the push rod motor (13) is arranged on the bottom side of the FVCR plug bush connector (14), and the push rod motor (13) drives the FVCR plug bush connector (14) to lift;
the medicine box (6) is arranged on the outer edge of the bottom end of the top plate (10), the medicine box (6) is used for bearing liquid medicine, and the bottom end of the liquid pumping pipe (11) is inserted into the medicine box (6);
wireless charging coil (15), wireless charging coil (15) are located on the bottom inner wall of top dish (10), and wireless charging coil (15) are used for carrying out wireless charging operation to unmanned aerial vehicle, the inner wall of top dish (10) is equipped with the group battery, and group battery and wireless charging coil (15) are connected, the lateral wall of top dish (10) is equipped with the mouth that charges, and the inner wall of the mouth that just charges is connected through wire and group battery.
2. The agricultural unmanned aerial vehicle landing platform capable of intelligently adding liquid medicine according to claim 1, wherein damping springs (20) are arranged at four corners of the bottom end of the landing plate (21), a nozzle through hole is formed in the middle of the landing plate (21), an indication lamp strip (19) is arranged on the outer wall of the top of the landing plate (21), the indication lamp strip (19) is H-shaped, a pressure sensor is arranged on the inner wall of the bottom end of the landing plate (21), and a signal end of the pressure sensor is electrically connected with the indication lamp strip (19).
3. The agricultural unmanned aerial vehicle landing platform capable of intelligently adding the liquid medicine according to claim 1, wherein a lower tray (22) is arranged on the outer wall of the bottom end of the metering pump (12), and the outer edge of the lower tray (22) is connected with the inner side of the top tray (10).
4. The agricultural unmanned aerial vehicle landing platform capable of intelligently adding liquid medicine according to claim 1, wherein an end of the liquid suction pipe (11) is connected with an anti-blocking head (23).
5. The agricultural unmanned aerial vehicle is with landing platform that can add liquid medicine intelligently of claim 1, characterized in that, the inner wall of medical kit (6) is equipped with level sensor (9), and level sensor (9) is connected with bee calling organ through the signal end, and bee calling organ locates on the bottom side outer wall of top dish (10).
6. The agricultural unmanned aerial vehicle landing platform capable of intelligently adding liquid medicine according to claim 5, wherein the outer walls of two sides of the medicine box (6) are symmetrically connected with a medicine adding pipe (7), and the inner wall of the top end of the medicine adding pipe (7) is clamped with a sealing plug (8).
7. The intelligent pesticide-adding floor platform for the agricultural unmanned aerial vehicle as claimed in claim 1, wherein a through hole is formed in one corner of the bottom end of the pesticide box (6), and a drain valve (24) is arranged on the inner wall of the through hole.
8. The intelligent liquid medicine adding landing platform for the agricultural unmanned aerial vehicle as claimed in claim 1, wherein an FVCR ferrule connector (26) is arranged in the middle of the bottom side of the traditional Chinese medicine pot (25) of the agricultural unmanned aerial vehicle, and the FVCR ferrule connector (26) and the FVCR ferrule connector (14) are oppositely inserted, fixed and communicated.
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|---|---|---|---|
| CN202111024084.9A CN113716061A (en) | 2021-09-02 | 2021-09-02 | Agricultural unmanned aerial vehicle is with platform that falls that can intelligently add liquid medicine |
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| CN202111024084.9A CN113716061A (en) | 2021-09-02 | 2021-09-02 | Agricultural unmanned aerial vehicle is with platform that falls that can intelligently add liquid medicine |
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| CN113716061A true CN113716061A (en) | 2021-11-30 |
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Application publication date: 20211130 |