CN113479330B - Unmanned aerial vehicle shower nozzle that can realize crops multiaspect and spray based on 5G thing networking - Google Patents
Unmanned aerial vehicle shower nozzle that can realize crops multiaspect and spray based on 5G thing networking Download PDFInfo
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- CN113479330B CN113479330B CN202110752680.2A CN202110752680A CN113479330B CN 113479330 B CN113479330 B CN 113479330B CN 202110752680 A CN202110752680 A CN 202110752680A CN 113479330 B CN113479330 B CN 113479330B
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- 239000007921 spray Substances 0.000 title claims abstract description 13
- 230000006855 networking Effects 0.000 title claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 24
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 11
- 235000017491 Bambusa tulda Nutrition 0.000 description 11
- 241001330002 Bambuseae Species 0.000 description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 11
- 239000011425 bamboo Substances 0.000 description 11
- 240000005002 Erythronium dens canis Species 0.000 description 5
- 239000003814 drug Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000561734 Celosia cristata Species 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 210000001520 comb Anatomy 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- 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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- 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
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/62—Arrangements for supporting spraying apparatus, e.g. suction cups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
-
- 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
- B64D47/00—Equipment not otherwise provided for
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses an unmanned aerial vehicle sprayer capable of achieving multi-surface spraying of crops based on a 5G Internet of things, which comprises a mounting seat, wherein bolts are fixed at the bottom of an unmanned aerial vehicle, and a remote signal receiving module and a control module are respectively fixed in the mounting seat in an embedded manner; the protective cylinder is rotatably arranged in the movable groove, a sliding groove is formed in the inner wall of the protective cylinder, and movable gears are connected to the symmetrically embedded shafts on the inner wall of the bottom of the protective cylinder; the mounting ring is fixed at one end of the sliding rod, and a high-pressure nozzle is connected to the inner shaft of the mounting ring; the motor is fixed in an embedded mode inside the top of the mounting seat, and the output end of the motor is respectively sleeved with the first guide disc and the second guide disc from top to bottom. This unmanned aerial vehicle shower nozzle based on 5G thing networking can realize crops multiaspect and spray rotates through the slope of high pressure nozzle, carries out the multiaspect and sprays, can receive and release the protection to high pressure nozzle simultaneously, avoids blockking up.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to an unmanned aerial vehicle sprayer capable of achieving multi-surface spraying of crops based on a 5G Internet of things.
Background
In the plant protection of crops, adopt unmanned aerial vehicle to carry out spraying of fertilizer or liquid medicine and popularize gradually, unmanned aerial vehicle passes through the transfer pump with the explosive barrel of installing on it and spouts fertilizer and liquid medicine by the shower nozzle, wherein the use of shower nozzle, be the final link that plant protection sprayed, involve an adjustable atomizer shower nozzle device for unmanned aerial vehicle in the publication (CN 106275444B), contain the spray lance part, swivel mount part and shower nozzle part.
Because the bottom of unmanned aerial vehicle is arranged in to the shower nozzle most, when unmanned aerial vehicle drops or descends out of control, shower nozzle position and ground contact, damage easily, simultaneously cause the jam with ground contact easily, this adjustable sprayer duster sprinkler head device for unmanned aerial vehicle, inconvenient receive and release the protection to the shower nozzle, influence life, unmanned aerial vehicle's the big subsection of flight orbit is violently flat vertical simultaneously, this adjustable sprayer duster sprinkler head device for unmanned aerial vehicle, inconvenient position to the shower nozzle is adjusted, make inconvenient many areas of carrying on spray, the influence sprays efficiency.
To above-mentioned problem, the urgent need carries out the innovative design on the basis of original unmanned aerial vehicle shower nozzle.
Disclosure of Invention
The invention aims to provide an unmanned aerial vehicle sprayer capable of spraying crops in multiple surfaces based on a 5G Internet of things, and aims to solve the problems that the existing unmanned aerial vehicle sprayer is inconvenient to retract and protect and is inconvenient to spray in multiple surfaces in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an unmanned aerial vehicle shower nozzle that can realize that crops multiaspect is sprayed based on 5G thing networking, includes:
the mounting base is fixed at the bottom of the unmanned aerial vehicle through bolts, a remote signal receiving module and a control module are respectively fixed in the mounting base in an embedded mode, the remote signal receiving module and the control module are connected with a power supply module of the unmanned aerial vehicle, and a movable groove is formed in the bottom of the mounting base;
the protection cylinder is rotatably arranged in the movable groove, a sliding groove is formed in the inner wall of the protection cylinder, a reciprocating screw rod is connected in the sliding groove, a sliding rod is sleeved on the reciprocating screw rod in a threaded manner, movable gears are symmetrically connected on the embedded shafts on the inner wall of the bottom of the protection cylinder, and a baffle plate used for shielding the bottom of the protection cylinder is fixed at one end of each movable gear;
the mounting ring is fixed at one end of the sliding rod, and a high-pressure nozzle is connected to the inner shaft of the mounting ring;
the motor, embedded being fixed in the inside at mount pad top, the output of motor from top to bottom overlaps respectively and establishes and install first guide disc and second guide disc, and the outside meshing of first guide disc has the fluted roller to the one end of fluted roller runs through a protection section of thick bamboo and is connected with reciprocal lead screw, one side meshing of second guide disc has transit gear, and transit gear shaft connection is inside the mount pad to transit gear and protection section of thick bamboo top cockscomb structure department intermeshing.
Preferably, the outside at protection section of thick bamboo top is fixed with the locating lever, and the locating lever is located the constant head tank to the constant head tank is seted up on the inner wall of activity groove, is fixed with the spring between locating lever and the constant head tank moreover, and protection section of thick bamboo can be through the rotation of locating lever in the constant head tank, and to its locking location, makes things convenient for protection section of thick bamboo at the activity inslot rotation.
Preferably, the one end that the collar was kept away from to the slide bar is connected with the push rod, and the push rod is located the kerve to the kerve is seted up in the bottom of protective barrel, be fixed with on the inner wall of push rod and push away the tooth, and push away and be provided with between tooth and the loose gear and lead the gear to lead the embedded axle of gear and connect in the inside of protective barrel bottom, the slide bar slides from top to bottom in the spout, can drive the push rod and slide from top to bottom in the kerve is synchronous.
Preferably, the push teeth are distributed on the push rod at equal intervals, the push teeth are meshed with the guide gear, the guide gear is meshed with the movable gears, the baffle plates on the two movable gears are in a semicircular structure design, the push rod slides in the bottom groove, and the push teeth are meshed with the guide gear, so that the guide gear drives the movable gears to rotate, and the unfolding and the folding of the baffle plates are realized.
Preferably, the locating lever passes through to constitute elastic sliding structure between spring and the constant head tank, and the constant head tank is the arc structural design to the locating lever equiangular is provided with four, and the elastic sliding of locating lever in the constant head tank can drive the protection section of thick bamboo and return the normal position.
Preferably, guide rods are fixed on two sides of the high-pressure nozzle, one end of each guide rod is located in each guide groove, each guide groove is formed in the inner wall of the protection cylinder, and the high-pressure nozzle drives the guide rods to move up and down in the guide grooves when moving up and down along with the mounting rings.
Preferably, the guide rod is connected with the guide groove in a sliding mode, the upper end portion of the guide groove is of a vertical structure, the lower end portion of the guide groove is of an arc structure, and when the guide rod moves to the lower end of the guide groove, the high-pressure nozzle can be driven to rotate in the mounting ring to enable the high-pressure nozzle to keep an inclined state.
Preferably, the outer sides of the first guide disc and the second guide disc are provided with retraction grooves at equal angles, the retraction grooves are connected with convex teeth through torsional spring elastic rotation, and the motor drives the first guide disc and the second guide disc to rotate so as to drive the convex teeth to rotate.
Preferably, the distribution directions of the retraction grooves on the first guide disc and the second guide disc are opposite, the convex teeth on the first guide disc and the second guide disc form a unidirectional rotation structure through the torsion springs and the retraction grooves, the convex teeth on the second guide disc are distributed in a semicircular manner, and the motor drives the first guide disc and the second guide disc to rotate forwards and backwards so as to respectively drive the gear roller and the protective cylinder to rotate.
Compared with the prior art, the invention has the beneficial effects that: the unmanned aerial vehicle sprayer capable of achieving multi-surface spraying of crops based on the 5G Internet of things;
1. through the reciprocating screw rod arranged on the inner wall of the protective cylinder, when the protective cylinder rotates, the mounting ring can be driven by the slide rod to move up and down in the protective cylinder, so that the high-pressure nozzle in the mounting ring is driven to move up and down, meanwhile, in the process that the push rod at the end part of the slide rod moves along with the slide rod, the push gear drives the guide gear to rotate, the guide gear drives the movable gear to move along with the mounting ring synchronously, the expansion and the retraction of the baffle are realized, the baffle is matched with the high-pressure nozzle to shrink into the protective cylinder when being retracted and retracted to shield and protect the protective cylinder, the baffle is expanded and matched with the leading-out of the high-pressure nozzle, so that the wind power at two sides can be shielded, and the spraying concentration is improved;
2. through setting up first guide disc and the second guide disc on the motor, relative unidirectional rotation's dogtooth on first guide disc and the second guide disc, when the motor clockwise turning, can be through dogtooth and fluted roller meshing on the first guide disc, drive the rotation of reciprocal lead screw, when motor anticlockwise rotation, through dogtooth and transfer gear meshing on the second guide disc, the rotation of protection section of thick bamboo is driven by the transfer gear, realize that high pressure nozzle's multiaspect is long-pending and spray, the dogtooth of semicircle distribution on the second guide disc simultaneously, cooperation protection section of thick bamboo outside locating lever is elastic rotation in the constant head tank, can realize the reciprocal rotation of protection section of thick bamboo, avoid the connecting wire winding between high pressure nozzle and the water delivery pump.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top sectional view of a toothed roller and a first guide plate according to the present invention;
FIG. 3 is a schematic top sectional view of the mounting ring of the present invention;
FIG. 4 is a schematic side sectional view of a high pressure nozzle according to the present invention;
FIG. 5 is a front view of the channel of the present invention;
FIG. 6 is a schematic bottom sectional view of the baffle of the present invention;
FIG. 7 isbase:Sub>A schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention.
In the figure: 1. a mounting seat; 11. a remote signal receiving module; 12. a control module; 13. a movable groove; 2. A protective cylinder; 21. a chute; 22. a reciprocating screw rod; 221. a toothed roller; 23. a slide bar; 231. a push rod; 232. a bottom groove; 233. pushing teeth; 234. a guide gear; 24. a movable gear; 25. a baffle plate; 26. positioning a rod; 27. positioning a groove; 28. a spring; 3. a mounting ring; 31. a high pressure nozzle; 311. a guide bar; 312. a guide groove; 4. a motor; 41. a first guide plate; 42. a second guide disc; 421. a retraction slot; 422. a convex tooth; 43. A transfer gear.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides an unmanned aerial vehicle shower nozzle that can realize crops multiaspect and spray based on 5G thing networking, including mount pad 1, remote signal receiving module 11, control module 12, movable groove 13, a protection section of thick bamboo 2, spout 21, reciprocal lead screw 22, fluted roller 221, slide bar 23, push rod 231, kerve 232, push away tooth 233, guide gear 234, loose gear 24, baffle 25, locating lever 26, constant head tank 27, spring 28, collar 3, high pressure nozzle 31, guide arm 311, guide slot 312, motor 4, first guide disc 41, second guide disc 42, receive and release groove 421, dogtooth 422 and transfer gear 43:
the unmanned aerial vehicle remote control system comprises a mounting base 1, bolts are fixed at the bottom of the unmanned aerial vehicle, a remote signal receiving module 11 and a control module 12 are fixed in the mounting base 1 in an embedded mode respectively, the remote signal receiving module 11 and the control module 12 are connected with a power supply module of the unmanned aerial vehicle, and a movable groove 13 is formed in the bottom of the mounting base 1;
the protection cylinder 2 is rotatably arranged in the movable groove 13, a sliding groove 21 is formed in the inner wall of the protection cylinder 2, a reciprocating screw rod 22 is connected to the inner shaft of the sliding groove 21, a sliding rod 23 is sleeved on the reciprocating screw rod 22 in a threaded manner, movable gears 24 are symmetrically connected to embedded shafts on the inner wall of the bottom of the protection cylinder 2, and a baffle 25 used for shielding the bottom of the protection cylinder 2 is fixed at one end of each movable gear 24;
the mounting ring 3 is fixed at one end of the sliding rod 23, and a high-pressure nozzle 31 is connected with the inner shaft of the mounting ring 3;
A positioning rod 26 is fixed on the outer side of the top of the protection barrel 2, the positioning rod 26 is located in a positioning groove 27, the positioning groove 27 is formed in the inner wall of the movable groove 13, a spring 28 is fixed between the positioning rod 26 and the positioning groove 27, the positioning rod 26 forms an elastic sliding structure through the spring 28 and the positioning groove 27, the positioning groove 27 is in an arc-shaped structure design, and four positioning rods 26 are arranged at equal angles, as shown in fig. 1 and 7, when the protection barrel 2 rotates in the movable groove 13, the positioning rod 26 rotates along with the positioning groove 27 to keep the protection barrel 2 stably rotating, and when the protection barrel 2 loses the force for driving the protection barrel to rotate, the positioning rod 26 drives the protection barrel 2 to rotate back and forth under the elastic force of the spring 28;
one end of the sliding rod 23, which is far away from the mounting ring 3, is connected with a push rod 231, the push rod 231 is located in a bottom groove 232, the bottom groove 232 is formed in the bottom of the protective cylinder 2, push teeth 233 are fixed on the inner wall of the push rod 231, a guide gear 234 is arranged between the push teeth 233 and the movable gear 24, an embedded shaft of the guide gear 234 is connected to the inside of the bottom of the protective cylinder 2, the push teeth 233 are equidistantly distributed on the push rod 231, the push teeth 233 and the guide gear 234 are meshed with each other, the guide gear 234 and the movable gear 24 are meshed with each other, and the baffles 25 on the two movable gears 24 are in a semicircular structure design, as shown in fig. 1, fig. 6, when the motor 4 drives the first guide disc 41 to drive the toothed roller 221 to rotate, the reciprocating screw rod 22 can be driven to rotate in the sliding groove 21, the sliding rod 23 is driven to slide up and down on the sliding groove 21, the high-pressure nozzle 31 can be driven to move up and down by the mounting ring 3 at one end of the sliding rod 23, the high-pressure nozzle 31 can be driven to move up and down by the movable gear 24, on the other hand, the movable gear 24, the high-pressure nozzle 31 can be prevented from being sprayed by the shielding effect of the movable nozzle 31, on the protection cylinder 2, and the protection cylinder 2, on the other hand, the protection nozzle 31 can be prevented from being affected by the protection nozzle 31 being sprayed by the protection nozzle 25, which is sprayed;
guide rods 311 are fixed on two sides of the high-pressure nozzle 31, one end of each guide rod 311 is located in each guide groove 312, each guide groove 312 is formed in the inner wall of the protection cylinder 2, each guide rod 311 is connected with each guide groove 312 in a sliding mode, the upper end portion of each guide groove 312 is of a vertical structure, the lower end portion of each guide groove 312 is of an arc structure, as shown in fig. 1 and fig. 3-5, when the high-pressure nozzle 31 is driven by the mounting ring 3 to move up and down, each guide rod 311 slides in each guide groove 312, when the guide rods slide to the top, the guide rods 311 are influenced by the guide grooves 312, the high-pressure nozzle 31 can be driven to rotate in the mounting ring 3, the high-pressure nozzle 31 can be kept inclined when extending out, and the spraying area can be conveniently increased through rotation;
the outer sides of the first guide disc 41 and the second guide disc 42 are provided with retraction grooves 421 at equal angles, the retraction grooves 421 are connected in the retraction grooves 421 through torsion springs in an elastic rotation manner, the retraction grooves 421 on the first guide disc 41 and the second guide disc 42 are distributed in opposite directions, the teeth 422 on the first guide disc 41 and the second guide disc 42 form a one-way rotation structure with the retraction grooves 421 through torsion springs, and the teeth 422 on the second guide disc 42 are distributed in a semi-circle manner, as shown in fig. 1-2 and fig. 7, when the motor 4 rotates clockwise, the teeth 422 on the first guide disc 41 are meshed with the toothed rollers 221 to drive the reciprocating screw rod 22 to rotate, when the motor 4 rotates counterclockwise, the teeth 422 on the second guide disc 42 are meshed with the transfer gear 43, the transfer gear 43 drives the protective cylinder 2 to rotate, so as to realize multi-area spraying of the high-pressure nozzle 31, at this time, the teeth 422 on the first guide disc 41 can rotate into the retraction grooves 421 without meshing, and the semi-circle distribution is distributed on the second guide disc 42, the connecting lines 422 on the protective cylinder 2, the outer sides of the protective cylinder 2 can be matched with the positioning rod 27, and the high-pressure water pump can prevent the nozzle from rotating and the reciprocating positioning groove 31 from winding between the reciprocating nozzle 27.
The working principle is as follows: when the unmanned aerial vehicle sprayer capable of achieving multi-surface spraying of crops based on the 5G internet of things is used, as shown in fig. 1-7, firstly, the mounting base 1 is mounted at the bottom of the unmanned aerial vehicle through a fastener, when the unmanned aerial vehicle sprayer is started, remote control is performed through 5G signals, the signals are received by the remote signal receiving module 11, the operation of the motor 4 is controlled through the control module 12, the motor 4 rotates clockwise, the reciprocating screw rod 22 is driven to rotate through the toothed roller 221, the position of the high-pressure nozzle 31 is extended out and is guided by the guide rod 311 and the guide groove 312, the high-pressure nozzle 31 is in an inclined state, the baffle 25 is unfolded along with the movement of the reciprocating screw rod, and airflow is shielded;
then, start the last water pump of unmanned aerial vehicle, carry the liquid medicine to high pressure nozzle 31 blowout, anticlockwise driving motor 4 drives a protection section of thick bamboo 2 and high pressure nozzle 31 and rotates, carries out the multiple area and sprays.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (3)
1. The utility model provides an unmanned aerial vehicle shower nozzle that can realize crops multiaspect and spray based on 5G thing networking which characterized in that: the method comprises the following steps:
the mounting base is fixed at the bottom of the unmanned aerial vehicle through bolts, a remote signal receiving module and a control module are respectively fixed in the mounting base in an embedded mode, the remote signal receiving module and the control module are connected with a power supply module of the unmanned aerial vehicle, and a movable groove is formed in the bottom of the mounting base;
the protection cylinder is rotatably arranged in the movable groove, a sliding groove is formed in the inner wall of the protection cylinder, a reciprocating screw rod is connected in the sliding groove, a sliding rod is sleeved on the reciprocating screw rod in a threaded manner, movable gears are symmetrically connected on the embedded shafts on the inner wall of the bottom of the protection cylinder, and a baffle plate used for shielding the bottom of the protection cylinder is fixed at one end of each movable gear;
the mounting ring is fixed at one end of the sliding rod, and a high-pressure nozzle is connected to the inner shaft of the mounting ring;
the motor is fixed in the top of the mounting seat in an embedded manner, a first guide disc and a second guide disc are respectively sleeved and mounted at the output end of the motor from top to bottom, a toothed roller is meshed with the outer side of the first guide disc, one end of the toothed roller penetrates through the protective cylinder to be connected with the reciprocating screw rod, a transfer gear is meshed with one side of the second guide disc, the shaft of the transfer gear is connected into the mounting seat, and the transfer gear is meshed with the sawtooth-shaped part at the top of the protective cylinder;
the push teeth are distributed on the push rod at equal intervals, the push teeth are meshed with the guide gear, the guide gear is meshed with the movable gears, the baffle plates on the two movable gears are in a semicircular structure design, the positioning rods form an elastic sliding structure through springs and positioning grooves, the positioning grooves are in an arc structure design, and the positioning rods are arranged at equal angles;
guide rods are fixed on two sides of the high-pressure nozzle, one ends of the guide rods are located in the guide grooves, the guide grooves are formed in the inner wall of the protective cylinder, the guide rods are connected with the guide grooves in a sliding mode, the upper end portions of the guide grooves are of vertical structures, the lower end portions of the guide grooves are of arc structures, retraction grooves are formed in the outer sides of the first guide disc and the second guide disc at equal angles, and convex teeth are connected to the retraction grooves in an elastic rotating mode through torsion springs;
the distribution directions of the retraction grooves on the first guide disc and the second guide disc are opposite, the convex teeth on the first guide disc and the second guide disc form a one-way rotating structure with the retraction grooves through torsion springs, and the convex teeth on the second guide disc are distributed in a semi-circle manner.
2. The unmanned aerial vehicle shower nozzle that can realize crops multiaspect and spray based on 5G thing networking according to claim 1, characterized in that: the outside at protection barrel top is fixed with the locating lever, and the locating lever is located the constant head tank to the constant head tank is seted up on the inner wall of activity groove, is fixed with the spring moreover between locating lever and the constant head tank.
3. The unmanned aerial vehicle shower nozzle that can realize that crops multiaspect is sprayed based on 5G thing networking of claim 1, characterized in that: the one end that the collar was kept away from to the slide bar is connected with the push rod, and the push rod is located the kerve to the kerve is seted up in the bottom of protective barrel, be fixed with on the inner wall of push rod and push away the tooth, and push away and be provided with between tooth and the loose gear and lead the gear to lead the embedded axle of gear and connect in the inside of protective barrel bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110752680.2A CN113479330B (en) | 2021-07-02 | 2021-07-02 | Unmanned aerial vehicle shower nozzle that can realize crops multiaspect and spray based on 5G thing networking |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110752680.2A CN113479330B (en) | 2021-07-02 | 2021-07-02 | Unmanned aerial vehicle shower nozzle that can realize crops multiaspect and spray based on 5G thing networking |
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| Publication Number | Publication Date |
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| CN113479330A CN113479330A (en) | 2021-10-08 |
| CN113479330B true CN113479330B (en) | 2023-04-18 |
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| US7032836B2 (en) * | 2001-03-28 | 2006-04-25 | Nelson Irrigation Corporation | Adjustable arc, adjustable flow rate sprinkler |
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