CN112825839A - Unmanned aerial vehicle pesticide spraying system for fruit tree plant protection - Google Patents
Unmanned aerial vehicle pesticide spraying system for fruit tree plant protection Download PDFInfo
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- CN112825839A CN112825839A CN202110066500.5A CN202110066500A CN112825839A CN 112825839 A CN112825839 A CN 112825839A CN 202110066500 A CN202110066500 A CN 202110066500A CN 112825839 A CN112825839 A CN 112825839A
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- unmanned aerial
- aerial vehicle
- water pump
- pesticide
- fruit tree
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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
- A01M7/0089—Regulating or controlling systems
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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
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
Abstract
The invention discloses an unmanned aerial vehicle pesticide spraying system for fruit tree plant protection, which belongs to the technical field of plant protection unmanned aerial vehicles, and can realize that when pesticide is sprayed, liquid medicine can be vertically sprayed to the top of a fruit tree through a vertical spray head and can be horizontally sprayed to the side surface of the fruit tree through a transverse spray head, so that the coverage rate of the pesticide can be obviously improved, the action effect of the pesticide can be further improved, in the process that a main body of the unmanned aerial vehicle flies to another fruit tree from one fruit tree, a worker can close a first water pump and a second water pump through a pesticide spraying control terminal and interrupt the spraying of the pesticide, so that the waste of the pesticide is avoided, the environmental protection performance is greatly improved, a specially-made pesticide shaking prevention component is arranged, on the premise that the adding of the pesticide liquid medicine is not hindered, when the pesticide storage box is not filled with the pesticide liquid medicine, a water blocking piston plate can prevent the shaking of the pesticide, so that the main body of the unmanned, the practicability is greatly improved.
Description
Technical Field
The invention relates to the technical field of plant protection unmanned aerial vehicles, in particular to an unmanned aerial vehicle pesticide spraying system for fruit tree plant protection.
Background
In traditional fruit tree planting production, people often use the atomizer to spray insecticide work to the fruit tree. The atomizer ubiquitous intensity of labour is big, the problem of inefficiency, and when the atomizer sprayed the medicine operation, the pesticide was still inevitable touched when operating personnel sprayed, and the condition of serious still appearing poisoning takes place. The extensive operation mode has high intensity of workers and low labor efficiency.
Along with the development of unmanned aerial vehicle technique, it becomes possible that unmanned aerial vehicle carries out the pesticide and sprays in order to replace artifical spraying work. Carry out the pesticide through unmanned aerial vehicle and spray and have that prevention and cure is effectual, remote control operation, spray the danger that the operation personnel had avoided exposing in the pesticide, improved a great deal of advantages such as spraying operation security.
However, when spraying pesticide to fruit trees, the plant protection unmanned aerial vehicle in the prior art also has certain problems, for example, the pesticide application scheme of the existing unmanned aerial vehicle is to use continuous non-spaced or less spaced farmland crops as spraying objects, and the operated objects are often short and small, and the higher pesticide spraying coverage rate can be achieved only by spraying from the top of crops to the crops, but since the fruit trees are higher, the coverage rate of the pesticide can not be guaranteed only by spraying from the top, the effect of the pesticide is greatly reduced, and since the fruit trees usually need discretization planting, the spacing between trees is very large, the pesticide can be wasted by continuous spraying, and in the spraying process, due to the fact that the pesticide is continuously reduced, cavities can appear in the pesticide box, the residual pesticide cannot fill the pesticide box, the pesticide box is easily shaken, and the unmanned aerial vehicle is caused to be unstable in flight. Therefore, an unmanned aerial vehicle pesticide spraying system for fruit tree plant protection is provided.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an unmanned aerial vehicle pesticide spraying system for fruit tree plant protection, which can realize that through the arrangement of an unmanned aerial vehicle control terminal, a pesticide spraying control terminal and a control main board, an operator can control the flight of an unmanned aerial vehicle main body through the unmanned aerial vehicle control terminal, and control the start and stop of a first water pump and a second water pump through the pesticide spraying control terminal, so that when pesticide is sprayed, a pesticide liquid can be vertically sprayed to the top of a fruit tree through a vertical spray head and can be horizontally sprayed to the side surface of the fruit tree through a transverse spray head, the coverage rate of the pesticide can be obviously improved, the action effect of the pesticide is further improved, and in the process that the unmanned aerial vehicle main body flies from one fruit tree to another fruit tree, a worker can close the first water pump and the second water pump through the pesticide spraying control terminal, the spraying of the pesticide is interrupted, and, the environmental protection performance is greatly improved, the specially-made medicine shaking preventing assembly is arranged, the medicine adding device can be arranged on the premise of not interfering the adding of the medicine liquid, when the medicine liquid in the medicine storage box is not filled with the medicine storage box, the water blocking piston plate can prevent the medicine liquid from shaking, the unmanned aerial vehicle main body can effectively shake due to the medicine liquid, the flying instability of the unmanned aerial vehicle main body is caused, and the practicability is greatly improved.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An unmanned aerial vehicle pesticide spraying system for fruit tree plant protection comprises an unmanned aerial vehicle assembly, an unmanned aerial vehicle control terminal and a pesticide spraying control terminal, wherein the unmanned aerial vehicle assembly comprises an unmanned aerial vehicle main body, a device box is fixedly connected to the bottom end of the unmanned aerial vehicle main body, a pesticide storage box is fixedly connected to the inner wall of one side of the device box, a first water pump is fixedly connected to the inner wall of the bottom of the device box, the water inlet end of the first water pump is communicated with the inside of the pesticide storage box through a first water pipe, the water outlet end of the first water pump penetrates through the outer wall of the device box and is communicated with a vertical spray head, a second water pump is fixedly connected to the inner wall of the other side of the device box, the water inlet end of the second water pump is communicated with the inside of the pesticide storage box through a second water pipe, the water outlet end of the second water pump penetrates through the outer wall of the device box, the device comprises a device box, a control mainboard and a pesticide spraying control terminal, wherein the inner wall of the top of the device box is fixedly connected with a control mainboard, the top end of the pesticide box is provided with a pesticide shaking prevention assembly, the pesticide shaking prevention assembly comprises a supporting plate and a supporting rod which are fixedly connected with the top end of the pesticide box, one side of the back surface of the supporting plate is rotatably connected with a linkage gear, one side of the linkage gear is engaged and connected with a linkage rack, the linkage rack slides through the outer wall of the top of the pesticide box and extends to the inside of the pesticide box, and is fixedly connected with a water retaining piston plate matched with the pesticide box, one side of the back surface of the supporting rod is rotatably connected with an adjusting rod, one end of the adjusting rod is fixedly connected with an arc-shaped plate, one side of the front surface of the arc-shaped plate is rotatably connected with, the terminal comprises a terminal body and is characterized in that a first control switch and a second control switch are arranged on the terminal body, and an instruction sending system is arranged in the terminal body.
Furthermore, the instruction sending system comprises an instruction sending unit, a switch connecting module, two switch connecting modules and a wireless sending module, and the water pump control system comprises a central control unit, a water pump control module, two water pump control modules and a wireless receiving module.
Furthermore, the first control switch is electrically connected with a switch connecting module, the second control switch is electrically connected with two switch connecting modules, the switch connecting module and the two switch connecting modules are electrically connected with the instruction sending unit, and the instruction sending unit is electrically connected with the wireless sending module.
Furthermore, the wireless sending module is matched with the wireless receiving module, the wireless sending module is electrically connected with the wireless receiving module, the wireless receiving module is electrically connected with the central control unit, the central control unit is electrically connected with the first water pump control module and the second water pump control module, the first water pump control module is electrically connected with the first water pump, the second water pump control module is electrically connected with the second water pump, through the arrangement of the control mainboard, the pesticide spraying control terminal, the instruction sending system and the water pump control system, when spraying pesticides, an operator can send an opening or closing instruction through the first control switch on the pesticide spraying control terminal, the instruction can be transmitted to the instruction sending unit through the switch connecting module, and then the instruction is sent to the central control unit under the wireless transmission of the wireless sending module and the wireless receiving module, so that the central control unit controls the first water pump to be opened or closed through the water pump control module, in a similar way, opening or closing of horizontal shower nozzle of operating personnel accessible second control switch control to fly to another fruit tree in the way at the unmanned aerial vehicle main part from a fruit tree, staff's accessible control terminal that makes insecticide closes first water pump, second water pump, interrupts spraying of medicine, thereby avoids causing the waste of medicine, has improved the feature of environmental protection greatly.
Further, the bottom outer wall setting of vertical shower nozzle perpendicular to device case, the side outer wall setting of horizontal shower nozzle perpendicular to device case, make when spraying the liquid medicine, operating personnel accessible unmanned aerial vehicle control terminal control unmanned aerial vehicle main part slowly flies from the top of fruit tree, then start through the first water pump of control terminal control of making medicine, make the liquid medicine spout the top to the fruit tree through vertical shower nozzle, operating personnel still can pass through unmanned aerial vehicle control terminal control unmanned aerial vehicle main part, make unmanned aerial vehicle main part carry out the circumference flight around the fruit tree, control terminal control second water pump starts through making medicine simultaneously, make the liquid medicine spout the side to the fruit tree through horizontal shower nozzle level, thereby can show the coverage rate that improves the medicine, and then improve the effect of pesticide.
Further, the inlet pipe runs through the outer wall of device case and extends to the outside of device case to can be convenient for add the liquid medicine in to the explosive box, the one end threaded connection that the explosive box was kept away from to the inlet pipe has the sealed lid of assorted, and the liquid medicine adds the back that finishes, screws up sealed lid, can prevent that the liquid medicine from leaking.
Further, unmanned aerial vehicle control terminal matches with the unmanned aerial vehicle bulk phase, unmanned aerial vehicle control terminal and unmanned aerial vehicle main part radio signal are connected for the flight of operating personnel accessible unmanned aerial vehicle control terminal control unmanned aerial vehicle main part.
Further, the bottom fixedly connected with camera of unmanned aerial vehicle main part, be provided with on the unmanned aerial vehicle control terminal with camera assorted display screen, the camera is connected with display screen radio signal for operating personnel accessible display screen observes and spouts the medicine condition, thereby is convenient for operating personnel to operate.
Furthermore, the second water pipe and the feeding pipe both penetrate through the water retaining piston plate and are in sliding connection with the water retaining piston plate, the water retaining piston plate is made of light high-strength buoyancy materials, the clamping rod is meshed with the linkage gear, the limiting rod is positioned on one side, close to the linkage rack, of the clamping rod, one end, far away from the arc-shaped plate, of the limiting rod abuts against the clamping rod, through the arrangement of the medicine shaking prevention assembly, the water retaining piston plate can float on the liquid level of the liquid medicine in the medicine storage box, when the water retaining piston plate moves downwards along with the descending of the liquid level of the liquid medicine, the linkage rack can drive the linkage gear to rotate anticlockwise, but under the limitation of the clamping rod, the linkage gear cannot rotate clockwise, so that the water retaining piston plate cannot move upwards under the impact of the liquid medicine, when the liquid medicine in the medicine storage box is not filled with the liquid medicine, the water retaining piston plate can prevent the liquid medicine from shaking, and further can effectively prevent the liquid medicine from shaking, and lead to unmanned aerial vehicle main part flight unstability, improved the practicality greatly.
Furthermore, set up on the outer wall of device case with bracing piece assorted regulation spout, adjust the pole and slide to run through the outside that adjusts the spout and extend to the device case for when adding the liquid medicine, can push down and move the regulation pole, make and adjust the pole clockwise swing, thereby drive the kelly and upwards swing and break away from the linkage gear, make the linkage gear can carry out clockwise rotation, and then do not influence the interpolation of liquid medicine.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, through the arrangement of the unmanned aerial vehicle control terminal, the pesticide spraying control terminal and the control main board, an operator can control the flight of the unmanned aerial vehicle main body through the unmanned aerial vehicle control terminal, and control the start and stop of the first water pump and the second water pump through the pesticide spraying control terminal, so that when spraying pesticides, the pesticide liquid can be vertically sprayed to the top of a fruit tree through the vertical spray head and can be horizontally sprayed to the side surface of the fruit tree through the transverse spray head, the coverage rate of the pesticides can be obviously improved, the action effect of the pesticides is further improved, in the process that the unmanned aerial vehicle main body flies to another fruit tree from one fruit tree, a worker can close the first water pump and the second water pump through the pesticide spraying control terminal to interrupt the spraying of the pesticides, the waste of the pesticides is avoided, the environmental protection performance is greatly improved, the specially-made pesticide shaking prevention component is arranged, and when the pesticide liquid in the pesticide storage box is not filled with, the water blocking piston plate can prevent the liquid medicine from shaking, so that the unmanned aerial vehicle main body can effectively shake due to the liquid medicine, and the unmanned aerial vehicle main body is unstable in flying, and the practicability is greatly improved.
(2) Through the arrangement of the control main board, the pesticide spraying control terminal, the instruction sending system and the water pump control system, when spraying the pesticide, the operator can send an opening or closing instruction through a first control switch on the pesticide spraying control terminal, the instruction can be transmitted to the instruction sending unit through a switch connecting module, then the signal is transmitted to the central control unit under the wireless transmission of the wireless transmitting module and the wireless receiving module, so that the central control unit controls the first water pump to be turned on or turned off through a water pump control module, and similarly, an operator can control the transverse spray head to be turned on or turned off through the second control switch, thereby fly to the way of another fruit tree at unmanned aerial vehicle main part from a fruit tree, staff's accessible control terminal that beats medicine closes first water pump, second water pump, interrupts spraying of medicine to avoid causing the waste of medicine, improved the feature of environmental protection greatly.
(3) The bottom outer wall setting of vertical shower nozzle perpendicular to device case, the side outer wall setting of horizontal shower nozzle perpendicular to device case, make when spraying the liquid medicine, operating personnel accessible unmanned aerial vehicle control terminal control unmanned aerial vehicle main part slowly flies from the top of fruit tree, then start through the first water pump of control terminal control of making medicine, make the liquid medicine directly spout the top to the fruit tree through vertical shower nozzle, operating personnel still can pass through unmanned aerial vehicle control terminal control unmanned aerial vehicle main part, make the unmanned aerial vehicle main part carry out the circumference flight around the fruit tree, control the second water pump through making medicine simultaneously and start, make the liquid medicine spout the side to the fruit tree through horizontal shower nozzle level, thereby can show the coverage rate that improves the medicine, and then improve the effect of pesticide.
(4) The inlet pipe runs through the outer wall of device case and extends to the outside of device case to can be convenient for add the liquid medicine in to the explosive box, the one end threaded connection that the explosive box was kept away from to the inlet pipe has the sealed lid of assorted, and the liquid medicine adds the back that finishes, screws up sealed lid, can prevent that the liquid medicine from leaking.
(5) Unmanned aerial vehicle control terminal matches with the unmanned aerial vehicle bulk phase, unmanned aerial vehicle control terminal is connected with unmanned aerial vehicle main part radio signal for the flight of operating personnel accessible unmanned aerial vehicle control terminal control unmanned aerial vehicle main part.
(6) The bottom fixedly connected with camera of unmanned aerial vehicle main part, be provided with on the unmanned aerial vehicle control terminal with camera assorted display screen, the camera is connected with display screen radio signal for operating personnel accessible display screen observes the medicine circumstances of spouting, thereby is convenient for operating personnel to operate.
(7) Through preventing that medicine shakes the setting of subassembly, the manger plate piston plate can float on the liquid level of liquid medicine in the explosive box, and the manger plate piston plate when the decline along with the liquid medicine liquid level and downstream, the linkage rack can drive linkage gear anticlockwise rotation, nevertheless under the restriction of kelly, the unable clockwise rotation of linkage gear, thereby make the manger plate piston plate unable rebound under the impact of liquid medicine, make when the explosive box is not filled up with to the liquid medicine in the explosive box, the manger plate piston plate can prevent rocking of liquid medicine, and then can effectually prevent to rock because of the liquid medicine, and lead to unmanned aerial vehicle main part flight unstability, and the practicality is greatly improved.
(8) The adjusting device is characterized in that an adjusting sliding groove matched with the supporting rod is formed in the outer wall of the device box, the adjusting rod penetrates through the adjusting sliding groove in a sliding mode and extends to the outside of the device box, the adjusting rod can be pressed downwards when liquid medicine is added, the adjusting rod can swing clockwise, the clamping rod is driven to swing upwards to separate from the linkage gear, the linkage gear can rotate clockwise, and then the liquid medicine is not affected.
Drawings
FIG. 1 is a schematic connection diagram of the main structure of the present invention;
FIG. 2 is a schematic view of the structure of the unmanned aerial vehicle assembly of the present invention;
FIG. 3 is a schematic cross-sectional view of the inside of the apparatus case of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is a schematic cross-sectional view of the interior of the medication box of the present invention;
FIG. 6 is a block diagram of a system architecture of the command issuing system of the present invention;
FIG. 7 is a block diagram of the system architecture of the water pump control system of the present invention;
fig. 8 is a schematic structural diagram of a pesticide spraying control terminal according to the present invention.
The reference numbers in the figures illustrate:
001. an unmanned aerial vehicle component; 101. an unmanned aerial vehicle main body; 102. a device case; 103. a medicine storage box; 104. a first water pump; 105. a first water pipe; 106. a vertical shower nozzle; 107. a second water pump; 108. a second water pipe; 109. a transverse shower nozzle; 110. a feed pipe; 111. adjusting the sliding chute; 112. a control main board; 113. a camera; 201. a support plate; 202. a linkage gear; 203. a linkage rack; 204. a water deflector piston plate; 205. a support bar; 206. adjusting a rod; 207. an arc-shaped plate; 208. a clamping rod; 209. a direction limiting rod; 003. an unmanned aerial vehicle control terminal; 004. a pesticide spraying control terminal; 401. a terminal main body; 402. a first control switch; 403. a second control switch.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
please refer to fig. 1-3, an unmanned aerial vehicle pesticide spraying system for fruit tree plant protection comprises an unmanned aerial vehicle component 001, an unmanned aerial vehicle control terminal 003 and a pesticide spraying control terminal 004, the unmanned aerial vehicle component 001 comprises an unmanned aerial vehicle main body 101, the unmanned aerial vehicle control terminal 003 is matched with the unmanned aerial vehicle main body 101, the unmanned aerial vehicle control terminal 003 is in wireless signal connection with the unmanned aerial vehicle main body 101, so that an operator can control the flight of the unmanned aerial vehicle main body 101 through the unmanned aerial vehicle control terminal 003, as for how the unmanned aerial vehicle control terminal 003 controls the unmanned aerial vehicle main body 101 to fly and the specific structure of the unmanned aerial vehicle control terminal 003, which is the known technology of the skilled person in the art, the detailed description is omitted, the bottom end of the unmanned aerial vehicle main body 101 is fixedly connected with a camera 113, the unmanned aerial vehicle control terminal 003 is provided with a display, so that an operator can observe the spraying situation through a display screen, thereby facilitating the operation of the operator, the bottom end of the main body 101 of the unmanned aerial vehicle is fixedly connected with the device box 102, the inner wall of one side of the device box 102 is fixedly connected with the medicine storage box 103, the inner wall of the bottom of the device box 102 is fixedly connected with the first water pump 104, the water inlet end of the first water pump 104 is communicated with the inside of the medicine storage box 103 through the first water pipe 105, the water outlet end of the first water pump 104 penetrates through the outer wall of the device box 102 and is communicated with the vertical spray head 106, the inner wall of the other side of the device box 102 is fixedly connected with the second water pump 107, the water inlet end of the second water pump 107 is communicated with the inside of the medicine storage box 103 through the second water pipe 108, the water outlet end of the second water pump 107 penetrates through the outer wall of the device box 102 and is communicated with the horizontal spray head 109, the vertical spray head 106, when spraying the liquid medicine, an operator can control the unmanned aerial vehicle main body 101 to slowly fly over the fruit tree through the unmanned aerial vehicle control terminal 003, then control the first water pump 104 to start through the pesticide spraying control terminal 004, so that the liquid medicine is vertically sprayed to the top of the fruit tree through the vertical spray head 106, the operator can also control the unmanned aerial vehicle main body 101 through the unmanned aerial vehicle control terminal 003, so that the unmanned aerial vehicle main body 101 flies circumferentially around the fruit tree, simultaneously control the second water pump 107 to start through the pesticide spraying control terminal 004, so that the liquid medicine is horizontally sprayed to the side surface of the fruit tree through the transverse spray head 109, thereby the coverage rate of the pesticide can be obviously improved, further the effect of the pesticide is improved, the feed pipe 110 penetrates through the outer wall of the device box 102 and extends to the outside of the device box 102, thereby the liquid medicine can be conveniently added into the pesticide box 103, one end of, liquid medicine adds the back that finishes, screws up sealed lid, can prevent that the liquid medicine from leaking, and the intercommunication has inlet pipe 110 on the outer wall of unmanned aerial vehicle main part 101 one side, fixedly connected with control mainboard 112 on the top inner wall of device case 102.
Referring to fig. 3-5, the top end of the medicine storage box 103 is provided with a medicine sloshing preventing assembly, the medicine sloshing preventing assembly comprises a supporting plate 201 fixedly connected to the top end of the medicine storage box 103 and a supporting rod 205, one side of the back side of the supporting plate 201 is rotatably connected with a linkage gear 202, one side of the linkage gear 202 is engaged with a linkage rack 203, the linkage rack 203 slides through the outer wall of the top of the medicine storage box 103 and extends to the inside of the medicine storage box 103, and is fixedly connected with a water blocking piston plate 204 matched with the medicine storage box 103, one side of the back side of the supporting rod 205 is rotatably connected with an adjusting rod 206, one end of the adjusting rod 206 is fixedly connected with an arc plate 207, one side of the front side of the arc plate 207 is rotatably connected with a clamping rod 208, the top end of the arc plate 207 is fixedly connected with a direction limiting rod 209 arranged in an L shape, the second water pipe 108 and the feeding, the jamming rod 208 is meshed with the linkage gear 202, the direction limiting rod 209 is positioned at one side of the jamming rod 208 close to the linkage rack 203, and one end of the direction limiting rod 209 far away from the arc-shaped plate 207 is abutted against the jamming rod 208, through the arrangement of the medicine sloshing prevention assembly, the water retaining piston plate 204 can float on the liquid level of the liquid medicine in the medicine storage box 103, and when the water retaining piston plate 204 moves downwards along with the descending of the liquid level of the liquid medicine, the linkage rack 203 can drive the linkage gear 202 to rotate anticlockwise, but under the limitation of the jamming rod 208, the linkage gear 202 cannot rotate clockwise, so that the water retaining piston plate 204 cannot move upwards under the impact of the liquid medicine, when the liquid medicine in the medicine storage box 103 is not filled with the medicine storage box 103, the water retaining piston plate 204 can prevent the liquid medicine from shaking, further, the unmanned aerial vehicle main body 101 can be effectively prevented from flying unstably due to the liquid medicine, the practicability is greatly improved, the adjusting chute 111 matched with the supporting rod 205 is arranged, the adjusting rod 206 penetrates through the adjusting sliding groove 111 and extends to the outside of the device box 102, so that when liquid medicine is added, the adjusting rod 206 can be pressed downwards to enable the adjusting rod 206 to swing clockwise, the clamping rod 208 is driven to swing upwards to be separated from the linkage gear 202, the linkage gear 202 can rotate clockwise, and the liquid medicine is not affected to be added.
Referring to fig. 6-8, a water pump control system is disposed on the control main board 112, the pesticide spraying control terminal 004 includes a terminal main body 401, a first control switch 402 and a second control switch 403 are disposed on the terminal main body 401, a command transmitting system is disposed in the terminal main body 401, the command transmitting system includes a command transmitting unit, a switch connecting module, two switch connecting modules, and a wireless transmitting module, the water pump control system includes a central control unit, a water pump control module, two water pump control modules, and a wireless receiving module, the first control switch 402 is electrically connected to the switch connecting module, the second control switch 403 is electrically connected to the two switch connecting modules, both the switch connecting module and the two switch connecting modules are electrically connected to the command transmitting unit, the command transmitting unit is electrically connected to the wireless transmitting module, and the wireless transmitting module is matched with the wireless receiving module, the wireless transmitting module is electrically connected with the wireless receiving module, the wireless receiving module is electrically connected with the central control unit, the central control unit is electrically connected with both the water pump control module and the two water pump control modules, the water pump control module is electrically connected with the first water pump 104, the two water pump control modules are electrically connected with the second water pump 107, when spraying pesticides, an operator can send an opening or closing instruction through the first control switch 402 on the pesticide spraying control terminal 004 and the instruction sending system and the water pump control system, the instruction can be transmitted to the instruction sending unit through the switch connecting module and then sent to the central control unit under the wireless transmission of the wireless sending module and the wireless receiving module, so that the central control unit controls the first water pump 104 to be opened or closed through the water pump control module, and similarly, the operator can control the transverse spray head 109 to be opened or closed through the second control switch 403, thereby fly to the way of another fruit tree at unmanned aerial vehicle main part 101 from a fruit tree, staff's accessible laxative control terminal 004 closes first water pump 104, second water pump 107, interrupts spraying of medicine to avoid causing the waste of medicine, improved the feature of environmental protection greatly.
Through the arrangement of the unmanned aerial vehicle control terminal 003, the pesticide spraying control terminal 004 and the control main board 112, an operator can control the flight of the unmanned aerial vehicle main body 101 through the unmanned aerial vehicle control terminal 003, and control the start and stop of the first water pump 104 and the second water pump 107 through the pesticide spraying control terminal 004, so that when spraying pesticides, pesticide liquid can be vertically sprayed to the top of a fruit tree through the vertical spray head 106 and can be horizontally sprayed to the side surface of the fruit tree through the transverse spray head 109, thereby obviously improving the coverage rate of the pesticide and further improving the effect of the pesticide, moreover, on the way that the unmanned aerial vehicle main body 101 flies from one fruit tree to another fruit tree, a worker can close the first water pump 104 and the second water pump 107 through the pesticide spraying control terminal 004 to interrupt the spraying of the pesticide, thereby avoiding the waste of the pesticide and greatly improving the environmental protection performance, and is provided with a specially-made pesticide shaking prevention assembly, on the premise of not hindering the addition of, when the liquid medicine in the liquid medicine box 103 is not filled in the liquid medicine box 103, the water blocking piston plate 204 can prevent the liquid medicine from shaking, and then the unmanned aerial vehicle main body 101 can effectively shake due to the liquid medicine, so that the flying instability of the unmanned aerial vehicle main body 101 is caused, and the practicability is greatly improved.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides an unmanned aerial vehicle laxative system for fruit tree plant protection, includes unmanned aerial vehicle subassembly (001), unmanned aerial vehicle control terminal (003) and laxative control terminal (004), its characterized in that: the unmanned aerial vehicle assembly (001) comprises an unmanned aerial vehicle main body (101), the bottom end of the unmanned aerial vehicle main body (101) is fixedly connected with a device box (102), the inner wall of one side of the device box (102) is fixedly connected with a medicine storage box (103), the inner wall of the bottom of the device box (102) is fixedly connected with a first water pump (104), the water inlet end of the first water pump (104) is communicated with the inside of the medicine storage box (103) through a first water pipe (105), the water outlet end of the first water pump (104) penetrates through the outer wall of the device box (102) and is communicated with a vertical spray head (106), the inner wall of the other side of the device box (102) is fixedly connected with a second water pump (107), the water inlet end of the second water pump (107) is communicated with the inside of the medicine storage box (103) through a second water pipe (108), and the water outlet end of the second water pump (107) penetrates through the outer wall of the device box (102, the outer wall of one side of the unmanned aerial vehicle main body (101) is communicated with a feeding pipe (110), the inner wall of the top of the device box (102) is fixedly connected with a control main board (112), the top end of the medicine storage box (103) is provided with a medicine shaking prevention assembly, the medicine shaking prevention assembly comprises a supporting plate (201) and a supporting rod (205) which are fixedly connected to the top end of the medicine storage box (103), one side of the back face of the supporting plate (201) is rotatably connected with a linkage gear (202), one side of the linkage gear (202) is engaged and connected with a linkage rack (203), the linkage rack (203) penetrates through the outer wall of the top of the medicine storage box (103) in a sliding mode and extends to the inside of the medicine storage box (103) and is fixedly connected with a water retaining piston plate (204) matched with the medicine storage box (103), one side of the back face of the supporting rod (205) is rotatably, arc (207) openly one side rotates and is connected with kelly (208), the top fixedly connected with of arc (207) sets up to direction limiting rod (209) for the L font, be provided with water pump control system on control mainboard (112), control terminal (004) of making medicine includes terminal main body (401), be provided with first control switch (402), second control switch (403) on terminal main body (401), be provided with instruction sending system in terminal main body (401).
2. The unmanned aerial vehicle pesticide spraying system for fruit tree plant protection of claim 1, wherein: the water pump control system comprises a central control unit, a water pump control module, two water pump control modules and a wireless receiving module.
3. The unmanned aerial vehicle pesticide spraying system for fruit tree plant protection of claim 2, wherein: the first control switch (402) is electrically connected with a switch connecting module, the second control switch (403) is electrically connected with two switch connecting modules, the switch connecting module and the two switch connecting modules are electrically connected with an instruction sending unit, and the instruction sending unit is electrically connected with a wireless sending module.
4. The unmanned aerial vehicle pesticide spraying system for fruit tree plant protection of claim 3, wherein: the wireless sending module is matched with the wireless receiving module, the wireless sending module is electrically connected with the wireless receiving module, the wireless receiving module is electrically connected with the central control unit, the central control unit is electrically connected with the first water pump control module and the second water pump control module, the first water pump control module is electrically connected with the first water pump (104), and the second water pump control module is electrically connected with the second water pump (107).
5. The unmanned aerial vehicle pesticide spraying system for fruit tree plant protection of claim 1, wherein: the vertical spray heads (106) are arranged perpendicular to the outer wall of the bottom of the device box (102), and the transverse spray heads (109) are arranged perpendicular to the outer wall of the side face of the device box (102).
6. The unmanned aerial vehicle pesticide spraying system for fruit tree plant protection of claim 1, wherein: the feeding pipe (110) penetrates through the outer wall of the device box (102) and extends to the outside of the device box (102), and one end, far away from the medicine storage box (103), of the feeding pipe (110) is in threaded connection with a matched sealing cover.
7. The unmanned aerial vehicle pesticide spraying system for fruit tree plant protection of claim 1, wherein: unmanned aerial vehicle control terminal (003) and unmanned aerial vehicle main part (101) phase-match, unmanned aerial vehicle control terminal (003) and unmanned aerial vehicle main part (101) wireless signal are connected.
8. The unmanned aerial vehicle pesticide spraying system for fruit tree plant protection of claim 7, wherein: the bottom fixedly connected with camera (113) of unmanned aerial vehicle main part (101), be provided with on unmanned aerial vehicle control terminal (003) with camera (113) assorted display screen, camera (113) and display screen radio signal are connected.
9. The unmanned aerial vehicle pesticide spraying system for fruit tree plant protection of claim 1, wherein: the water-retaining piston plate (204) is penetrated through by the second water pipe (108) and the feeding pipe (110) and is connected with the water-retaining piston plate (204) in a sliding mode, the water-retaining piston plate (204) is made of light high-strength buoyancy materials, the clamping rod (208) is meshed with the linkage gear (202), the direction limiting rod (209) is located on one side, close to the linkage rack (203), of the clamping rod (208), and one end, far away from the arc-shaped plate (207), of the direction limiting rod (209) abuts against the clamping rod (208).
10. The unmanned aerial vehicle pesticide spraying system for fruit tree plant protection of claim 1, wherein: the outer wall of the device box (102) is provided with an adjusting sliding groove (111) matched with the supporting rod (205), and the adjusting rod (206) penetrates through the adjusting sliding groove (111) in a sliding mode and extends to the outside of the device box (102).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110066500.5A CN112825839A (en) | 2021-01-19 | 2021-01-19 | Unmanned aerial vehicle pesticide spraying system for fruit tree plant protection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110066500.5A CN112825839A (en) | 2021-01-19 | 2021-01-19 | Unmanned aerial vehicle pesticide spraying system for fruit tree plant protection |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318811A (en) * | 2017-07-21 | 2017-11-07 | 高连平 | One planting fruit-trees pesticide spraying device and spray method |
| WO2018045636A1 (en) * | 2016-09-06 | 2018-03-15 | 数字鹰科技盐城有限公司 | Precise spray system for crops |
| CN108353872A (en) * | 2018-02-01 | 2018-08-03 | 合肥雅观匠道科技有限公司 | It can carry out the crops safeguard of 360 degree of circumferential direction pesticide sprayings |
| CN110466766A (en) * | 2019-08-30 | 2019-11-19 | 蒋文才 | A kind of high stability agricultural spray unmanned plane |
-
2021
- 2021-01-19 CN CN202110066500.5A patent/CN112825839A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018045636A1 (en) * | 2016-09-06 | 2018-03-15 | 数字鹰科技盐城有限公司 | Precise spray system for crops |
| CN107318811A (en) * | 2017-07-21 | 2017-11-07 | 高连平 | One planting fruit-trees pesticide spraying device and spray method |
| CN108353872A (en) * | 2018-02-01 | 2018-08-03 | 合肥雅观匠道科技有限公司 | It can carry out the crops safeguard of 360 degree of circumferential direction pesticide sprayings |
| CN110466766A (en) * | 2019-08-30 | 2019-11-19 | 蒋文才 | A kind of high stability agricultural spray unmanned plane |
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Application publication date: 20210525 |