CN120345565B - Orchard Fertilizer and Pesticide Spraying System - Google Patents
Orchard Fertilizer and Pesticide Spraying SystemInfo
- Publication number
- CN120345565B CN120345565B CN202510758749.0A CN202510758749A CN120345565B CN 120345565 B CN120345565 B CN 120345565B CN 202510758749 A CN202510758749 A CN 202510758749A CN 120345565 B CN120345565 B CN 120345565B
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- China
- Prior art keywords
- spraying
- pesticide
- moving
- butt joint
- rod
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/007—Metering or regulating systems
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/008—Tanks, chassis or related parts
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
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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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/04—Mixing biocidal, pesticidal or herbicidal ingredients used in agriculture or horticulture, e.g. for spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/32—Mixing fertiliser ingredients
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Wood Science & Technology (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Zoology (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
- Fertilizing (AREA)
Abstract
本发明涉及农业施肥技术领域，尤其为一种果园施肥喷药系统，包括：灌溉管网，灌溉管网包括肥料输送管道和农药输送管道；运动喷洒组件，运动喷洒组件包括运动轨道、喷洒小车、喷洒机构、搅拌机构和高度调节机构；肥料输送组件，肥料输送组件包括检测机构和释放机构；农药输送组件，农药输送组件包括伸缩管、高度同步机构、对接开启机构和对接输出机构，农药输送管道设置有若干个农药输出口，对接开启机构用于在伸缩管的进液端和农药输出口相互对接时将伸缩管和农药输出口相互连通，对接输出机构用于在伸缩管的出液端和喷洒机构相互对接时将伸缩管和喷洒机构相互连通。本系统提升了果园管理的自动化水平，既节约了资源，也提高了作业效率。
This invention relates to the field of agricultural fertilization technology, and more particularly to an orchard fertilization and pesticide spraying system, comprising: an irrigation network including fertilizer delivery pipes and pesticide delivery pipes; a moving spraying assembly including a moving track, a spraying trolley, a spraying mechanism, a mixing mechanism, and a height adjustment mechanism; a fertilizer delivery assembly including a detection mechanism and a release mechanism; and a pesticide delivery assembly including a telescopic pipe, a height synchronization mechanism, a docking opening mechanism, and a docking output mechanism. The pesticide delivery pipes are provided with several pesticide outlets. The docking opening mechanism connects the telescopic pipe and the pesticide outlets when they are connected, and the docking output mechanism connects the telescopic pipe and the spraying mechanism when they are connected. This system improves the automation level of orchard management, saving resources and increasing operational efficiency.
Description
Technical Field
The invention relates to the technical field of agricultural fertilization, in particular to a fertilization and pesticide spraying system for an orchard.
Background
The traditional orchard fertilization and pesticide spraying system is often required to be adjusted respectively in the fertilizer and drug conveying process, is complex in operation and large in occupied space, and in order to ensure the comprehensive irrigation, frequent adjustment of the spraying system is required along with the growth of fruit trees, so that the large-scale and automatic management of orchard production is not facilitated. Meanwhile, the condition that the pipeline is blocked easily after the water fertilizer and the pesticide are used for a long time is caused, so that a great deal of time is consumed for cleaning or replacing the pipeline, and time and labor are wasted.
Disclosure of Invention
The invention aims to provide an orchard fertilization and pesticide spraying system which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an orchard fertilizing and pesticide spraying system, comprising:
The irrigation pipe network comprises a fertilizer conveying pipeline and a pesticide conveying pipeline;
The moving spraying assembly comprises a moving track, a spraying trolley, a spraying mechanism, a stirring mechanism and a height adjusting mechanism, wherein the moving track is paved along the planting direction of fruit trees in an orchard, the spraying trolley moves along the moving track, the spraying mechanism is arranged on the spraying trolley and is used for spraying pesticides or water fertilizers on the fruit trees, the stirring mechanism is used for stirring the pesticides or water fertilizers in the spraying mechanism, and the height adjusting mechanism is used for adjusting the spraying height of the spraying mechanism;
The fertilizer conveying assembly comprises a detection mechanism and a release mechanism, wherein the detection mechanism is used for detecting the position of the spraying mechanism, the release mechanism is arranged at the output end of the fertilizer conveying pipeline, and the release mechanism inputs the fertilizer in the fertilizer conveying pipeline into the spraying mechanism;
The pesticide conveying assembly comprises a telescopic pipe, a height synchronizing mechanism, a butt joint opening mechanism and a butt joint output mechanism, wherein the telescopic pipe is arranged on the spraying trolley, the height synchronizing mechanism is used for adjusting the height of the telescopic pipe according to the movement of the height adjusting mechanism, the pesticide conveying pipeline is provided with a plurality of pesticide output ports, the butt joint opening mechanism is used for mutually communicating the telescopic pipe with the pesticide output ports when the liquid inlet end of the telescopic pipe and the pesticide output ports are mutually in butt joint, and the butt joint output mechanism is used for mutually communicating the telescopic pipe with the spraying mechanism when the liquid outlet end of the telescopic pipe and the spraying mechanism are mutually in butt joint.
Preferably, the moving track comprises a central transporting track and synchronous tracks symmetrically arranged on two sides, the pesticide conveying pipeline is arranged on the central transporting track, and the central transporting track and the synchronous tracks are arranged in parallel.
Preferably, the spraying trolley comprises a driving frame, a driving motor, a driven frame and a connecting rod, wherein the driving frame is arranged on the central transportation track, the driving motor is used for driving the driving frame to move, the two sides of the driving frame are connected with the driven frame through the connecting rod, and the driven frame is connected with the synchronous track.
Preferably, the spraying mechanism comprises a spraying cylinder, a moving frame, moving wheels, a moving motor and a plurality of spray heads, wherein the moving frames are arranged on two sides of the spraying cylinder, the moving wheels are arranged on the moving frames, the moving motor is used for driving the moving wheels to move along the connecting rods, a liquid cavity is formed in the spraying cylinder and is used for storing pesticides or water fertilizers, and the spray heads are connected to the liquid cavity and are used for spraying the pesticides or water fertilizers in the liquid cavity.
Preferably, the stirring mechanism comprises a stirring motor and a stirring rod, wherein the stirring rod is arranged in the liquid cavity, and the stirring motor is used for driving the stirring rod to rotate.
Preferably, the height adjusting mechanism comprises a height adjusting push rod and a connecting sleeve, the height adjusting push rods are symmetrically arranged on two sides of the driving frame, two connecting rods are hinged to telescopic ends of the height adjusting push rod, one ends of the connecting rods, far away from the height adjusting push rods, are movably inserted into the connecting sleeve, and the connecting sleeve is rotatably connected to the driven frame.
Preferably, the detection mechanism comprises a distance sensor, the distance sensor is arranged on the connecting sleeve, the distance sensor is used for detecting the position of the spraying cylinder, the release mechanism comprises an electromagnetic opening valve, and when the distance sensor detects that the electromagnetic opening valve is positioned above the liquid cavity, the electromagnetic opening valve can be opened so as to input the liquid fertilizer into the liquid cavity.
Preferably, the height synchronizing mechanism comprises a synchronizing rod, and two ends of the synchronizing rod are respectively connected with the moving end of the height adjusting push rod and the telescopic pipe.
Preferably, the butt joint opening mechanism comprises a first butt joint opening valve, a second butt joint opening valve, a sealing motor and a sealing sleeve, wherein the first butt joint opening valve is arranged at the pesticide output port, the second butt joint opening valve is arranged at the bottom of the telescopic pipe, the sealing sleeve is connected to the liquid inlet end of the telescopic pipe, the sealing motor is used for driving the sealing sleeve to rotate, and the sealing sleeve is used for connecting or disconnecting the movable end of the sealing sleeve with the first butt joint opening valve through rotation.
Preferably, the butt joint output mechanism comprises a three-way joint, a telescopic rod, an output valve and a position sensor, wherein the three-way joint is arranged at the liquid outlet end of the telescopic tube, two outlets of the three-way joint are connected with the telescopic rod, one end of the telescopic rod is connected with the output valve, the pesticide inlet of the liquid cavity is provided with the position sensor, and when the position sensor detects that the output valve is inserted into the liquid cavity, the output valve can be opened.
Compared with the prior art, the system has the advantages that independent conveying of fertilizers and pesticides is achieved through the two-way separated irrigation pipe network, conveying efficiency and accuracy are improved, autonomous moving operation in an orchard is achieved through the system integrated motion rail and the spraying trolley, requirements of manual knapsack operation are greatly reduced, operating efficiency is remarkably improved, meanwhile maintenance is convenient, the spraying position can be adjusted according to canopy heights of fruit trees at different stages through the arrangement of the height adjusting mechanism and the height synchronizing mechanism, the system is enabled to ensure that the fertilizers and the pesticides are accurately applied to a target area, waste is reduced, and utilization efficiency is improved. The telescopic pipe, the butt joint opening mechanism and the butt joint output mechanism in the pesticide conveying assembly realize quick connection and disconnection with an irrigation pipe network, simplify the operation flow, improve the automation level of orchard management, save resources and improve the operation efficiency.
Drawings
FIG. 1 is a schematic diagram of the connection structure of each structure of the orchard fertilizing and spraying system;
fig. 2 is a schematic diagram II of each structure connection structure of the orchard fertilizing and spraying system of the present invention;
Fig. 3 is a schematic diagram III of the connection structure of each structure of the orchard fertilizing and spraying system;
Fig. 4 is a schematic diagram of a connection structure of each structure of the orchard fertilizing and spraying system of the present invention;
FIG. 5 is a schematic view of a three-dimensional structure of a spray cartridge according to the present invention;
FIG. 6 is a schematic view of a three-dimensional structure of a spray cartridge according to the present invention;
FIG. 7 is a schematic diagram of the connection structure of the pesticide delivery pipe and the pesticide storage tank according to the present invention;
FIG. 8 is a schematic view of a connection structure of the pesticide delivery pipe and the butt opening valve of the present invention;
FIG. 9 is a schematic view of the connection structure of the connecting sleeve and the distance sensor according to the present invention;
FIG. 10 is a schematic view of the connection structure of the telescopic tube, the three-way valve and the telescopic rod of the present invention;
FIG. 11 is a schematic view of the position and structure of the bellows and seal motor of the present invention;
fig. 12 is a schematic view of the two-position structure of the sealing motor, the sealing sleeve and the butt-joint opening valve of the invention.
In the figure, a fertilizer conveying pipeline, a pesticide conveying pipeline 2, a telescopic pipe 3, a central conveying track 4, a synchronous track 5, a driving frame 6, a driving motor 7, a driven frame 8, a connecting rod 9, a spraying cylinder 10, a moving frame 11, a moving wheel 12, a moving motor 13, a spray head 14, a stirring motor 15, a stirring rod 16, a height adjusting push rod 17, a connecting sleeve 18, a distance sensor 19, a synchronous rod 20, a butt joint opening valve 21, a butt joint opening valve 22, a sealing motor 23, a sealing sleeve 24, a three-way joint 25, a telescopic rod 26, an output valve 27, a position sensor 28, a fertilizer storage tank 101, an electromagnetic opening valve 102 and a pesticide storage tank 201 are arranged.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-12, the present invention provides a technical solution:
An orchard fertilization and pesticide spraying system, as shown in figure 1 of the specification, comprises:
The irrigation pipe network comprises a fertilizer conveying pipeline 1 and a pesticide conveying pipeline 2, wherein the fertilizer conveying pipeline 1 is connected to a fertilizer storage tank 101, the fertilizer storage tank 101 is connected to a pesticide storage tank 201 through a centrifugal pump and the fertilizer conveying pipeline 1, and the pesticide storage tank 201 is connected to the pesticide conveying pipeline 2 through the centrifugal pump;
The moving spraying assembly comprises a moving track, a spraying trolley, a spraying mechanism, a stirring mechanism and a height adjusting mechanism, wherein the moving track is paved along the planting direction of fruit trees in an orchard, the spraying trolley moves along the moving track, the spraying mechanism is arranged on the spraying trolley and is used for spraying pesticides or water and fertilizers on the fruit trees, the stirring mechanism is used for stirring the pesticides or water and fertilizers in the spraying mechanism, and the height adjusting mechanism is used for adjusting the spraying height of the spraying mechanism;
the fertilizer conveying assembly comprises a detection mechanism and a release mechanism, the detection mechanism is used for detecting the position of the spraying mechanism, the release mechanism is arranged at the output end of the fertilizer conveying pipeline 1, and the release mechanism inputs the fertilizer in the fertilizer conveying pipeline 1 into the spraying mechanism;
the pesticide conveying assembly comprises a telescopic pipe 3, a height synchronization mechanism, a butt joint opening mechanism and a butt joint output mechanism, wherein the telescopic pipe 3 is arranged on a spraying trolley, the height synchronization mechanism is used for adjusting the height of the telescopic pipe 3 according to the movement of the height adjustment mechanism, the pesticide conveying pipeline 2 is provided with a plurality of pesticide output ports, the butt joint opening mechanism is used for mutually communicating the telescopic pipe 3 with the pesticide output ports when the liquid inlet end of the telescopic pipe 3 and the pesticide output ports are mutually butted, and the butt joint output mechanism is used for mutually communicating the telescopic pipe 3 with the spraying mechanism when the liquid outlet end of the telescopic pipe 3 and the spraying mechanism are mutually butted.
The motion track includes the synchronous track 5 that central transportation track 4 and bilateral symmetry set up, and pesticide pipeline 2 sets up in central transportation track 4, and central transportation track 4 and synchronous track 5 parallel arrangement, central transportation track 4 are used for leading the dolly that sprays to ensure that the dolly that sprays can only move along the direction of central transportation track 4.
The spraying trolley comprises a driving frame 6, a driving motor 7, driven frames 8 and a connecting rod 9, wherein driving wheels of the driving frame 6 are arranged on the central transportation track 4, the driving frame 6 is used for driving the driven frames 8 to move, the driving motor 7 is used for driving the driving frame 6 to move, the driving motor 7 is used for controlling the stopping position of the driving frame 6 accurately by a servo motor, the driven frames 8 are connected to two sides of the driving frame 6 through the connecting rod 9, and the driven frames 8 are connected to the synchronous track 5 through wheels.
The spraying mechanism comprises a spraying cylinder 10, a moving frame 11, a moving wheel 12, a moving motor 13 and a plurality of spray heads 14, wherein a liquid cavity is formed in the spraying cylinder 10 and is used for storing pesticides or water fertilizers, the moving frames 11 are fixedly connected to two sides of the spraying cylinder 10, the moving wheel 12 is arranged on the moving frames 11, the moving motor 13 is arranged on one moving frame 11 and is used for driving the moving wheel 12 to move along a connecting rod 9, the connecting rod 9 is made of aluminum alloy, a magnet is arranged on the contact surface of the connecting rod 9 and the moving wheel 12, an inner ring of the moving wheel 12 is made of steel, a rubber protective sleeve is arranged on an outer ring of the moving wheel 12, the liquid cavity is used for storing pesticides or water fertilizers, the spray heads 14 are connected to the liquid cavity and are used for spraying pesticides or water fertilizers in the liquid cavity, and in this embodiment, the spray heads 14 are high-pressure atomization spray heads 14.
The stirring mechanism comprises a stirring motor 15 and a stirring rod 16, wherein the stirring motor 15 is a three-phase asynchronous motor and can run under a long-time heavy load, the stirring rod 16 is arranged in the liquid cavity, and the stirring motor 15 is used for driving the stirring rod 16 to rotate so as to stir pesticide or liquid fertilizer in the liquid cavity.
The height adjusting mechanism comprises a height adjusting push rod 17 and a connecting sleeve 18, wherein the height adjusting push rod 17 is a hydraulic push rod, the height adjusting push rod 17 is symmetrically arranged on two sides of the driving frame 6, the symmetrically arranged height adjusting push rod 17 controls the hydraulic flow of the two push rods through a hydraulic pump, the height adjusting push rods 17 on two sides are guaranteed to obtain the same oil pressure, synchronous movement is further achieved, the telescopic ends of the height adjusting push rods 17 are hinged with two connecting rods 9, one ends of the connecting rods 9, far away from the height adjusting push rods 17, are movably inserted into the connecting sleeve 18, and the connecting sleeve 18 is rotatably connected to the driven frame 8.
The detection mechanism comprises a distance sensor 19, the distance sensor 19 is a reflective infrared sensor, the distance sensor 19 is fixedly connected to the connecting sleeve 18 and can move along with the connecting sleeve 18, therefore, the distance sensor 19 can still keep detecting the position of the spraying cylinder 10 after the connecting rod 9 moves, the distance sensor 19 is used for detecting the position of the spraying cylinder 10, the distance sensor 19 can acquire the position of the moving frame 11 at the connecting rod 9 in real time, the position of the moving frame 11 can be fed back to the position of the spraying cylinder 10 due to the fixed connection of the moving frame 11 and the spraying cylinder 10, the release mechanism comprises an electromagnetic opening valve 102, the electromagnetic opening valve 102 is opened and closed through electromagnetic, and when the distance sensor 19 detects that the electromagnetic opening valve 102 is positioned above a liquid cavity, the electromagnetic opening valve 102 is opened so that liquid fertilizer is input into the liquid cavity.
The height synchronizing mechanism comprises a synchronizing rod 20, and two ends of the synchronizing rod 20 are respectively and fixedly connected with the moving end of the height adjusting push rod 17 and the telescopic tube 3, so that the telescopic tube 3 moves along with the step when the height adjusting push rod 17 moves.
The butt joint opening mechanism comprises a first butt joint opening valve 21, a second butt joint opening valve 22, a sealing motor 23 and a sealing sleeve 24, wherein the first butt joint opening valve 21 is arranged at a pesticide output port, the second butt joint opening valve 22 is arranged at the bottom of the telescopic pipe 3, the first butt joint opening valve 21 and the second butt joint opening valve 22 are electromagnetic valves, the sealing motor 23 drives the sealing sleeve 24 to rotate by a designated angle, the first butt joint opening valve 21 and the second butt joint opening valve 22 can be opened, when the sealing motor 23 drives the sealing sleeve 24 to overturn, the first butt joint opening valve 21 and the second butt joint opening valve 22 can be directly closed, the sealing sleeve 24 is connected to a liquid inlet end of the telescopic pipe 3, the sealing motor 23 can accurately control the rotation of the servo motor, the sealing motor 23 is used for driving the sealing sleeve 24 to rotate, and the moving end of the sealing sleeve 24 and the first butt joint opening valve 21 are connected or disconnected through rotating the sealing sleeve 24.
The butt joint output mechanism comprises a three-way joint 25, a telescopic rod 26, an output valve 27 and a position sensor 28, wherein the three-way joint 25 is arranged at the liquid outlet end of the telescopic tube 3, two outlets of the three-way joint 25 are connected with the telescopic rod 26, one end of the telescopic rod 26 is connected with the output valve 27, a pesticide inlet of a liquid cavity is provided with the position sensor 28, the position sensor 28 is a reflective infrared sensor, and when the position sensor 28 detects that the output valve 27 is inserted into the liquid cavity, the output valve 27 can be opened.
When the device is used, the driving frame 6 is driven by the driving motor 7 to move, the driven frames 8 on two sides are driven by the connecting rod 9 to move, when the device moves to the side edge of a fruit tree, the sealing motor 23 drives the sealing sleeve 24 to rotate by a designated angle so as to connect the first butt-joint opening valve 21 and the second butt-joint opening valve 22 with each other, then the first butt-joint opening valve 21 and the second butt-joint opening valve 22 are opened to communicate the telescopic pipe 3 with the pesticide conveying pipeline 2, and before the device moves, the sealing motor 23 drives the sealing sleeve 24 to reversely rotate and close the first butt-joint opening valve 21 and the second butt-joint opening valve 22;
when fertilization is carried out, as shown in figure 3 of the specification, the electromagnetic opening valves 102 on two sides are opened to input water and fertilizer into the liquid cavity, and after the electromagnetic opening valves 102 are closed, the motor 13 drives the spraying cylinder 10 to move along the connecting rod 9 and spray the water and fertilizer through the spray head 14;
when the distance sensor 19 detects that the moving frame 11 drives the spraying cylinder 10 to move to the other side of the connecting rod 9 (as shown in the attached drawing 1 of the specification), the water pump connected with the pesticide conveying pipeline 2 is started so that the pesticide is conveyed into the telescopic pipe 3 and the telescopic rod 26 is extended, the position sensor 28 detects that the output valve 27 is inserted into the liquid cavity, the output valve 27 is opened so that the pesticide is conveyed into the spraying cylinder 10, and the pesticide is sprayed through the spray head 14 when the moving motor 13 drives the spraying cylinder 10 to return;
Along with the growth of the fruit trees, the height of the connecting rod 9 is adjusted by the height adjusting push rod 17 so as to adjust the spraying position according to the canopy height of the fruit trees at different stages;
when cleaning is needed, the spraying cylinder 10 can be taken down for cleaning in a stop state, and the cleaning is convenient and quick.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An orchard fertilization and pesticide spraying system, which is characterized by comprising:
The irrigation pipe network comprises a fertilizer conveying pipeline and a pesticide conveying pipeline;
The moving spraying assembly comprises a moving track, a spraying trolley, a spraying mechanism, a stirring mechanism and a height adjusting mechanism, wherein the moving track is paved along the planting direction of fruit trees in an orchard, the spraying trolley moves along the moving track, the spraying mechanism is arranged on the spraying trolley and is used for spraying pesticides or water fertilizers on the fruit trees, the stirring mechanism is used for stirring the pesticides or water fertilizers in the spraying mechanism, and the height adjusting mechanism is used for adjusting the spraying height of the spraying mechanism;
The fertilizer conveying assembly comprises a detection mechanism and a release mechanism, wherein the detection mechanism is used for detecting the position of the spraying mechanism, the release mechanism is arranged at the output end of the fertilizer conveying pipeline, and the release mechanism inputs the fertilizer in the fertilizer conveying pipeline into the spraying mechanism;
The pesticide conveying assembly comprises a telescopic pipe, a height synchronization mechanism, a butt joint opening mechanism and a butt joint output mechanism, wherein the telescopic pipe is arranged on the spraying trolley, the height synchronization mechanism is used for adjusting the height of the telescopic pipe according to the movement of the height adjustment mechanism, the pesticide conveying pipeline is provided with a plurality of pesticide output ports, the butt joint opening mechanism is used for mutually communicating the telescopic pipe with the pesticide output ports when the liquid inlet end of the telescopic pipe and the pesticide output ports are mutually butted, and the butt joint output mechanism is used for mutually communicating the telescopic pipe with the spraying mechanism when the liquid outlet end of the telescopic pipe and the spraying mechanism are mutually butted;
The movement track comprises a central transportation track and synchronous tracks symmetrically arranged on two sides, the pesticide conveying pipeline is arranged on the central transportation track, and the central transportation track and the synchronous tracks are arranged in parallel;
The spraying trolley comprises a driving frame, a driving motor, a driven frame and a connecting rod, wherein the driving frame is arranged on the central transportation track, the driving motor is used for driving the driving frame to move, the driven frame is connected to two sides of the driving frame through the connecting rod, and the driven frame is connected to the synchronous track;
The spraying mechanism comprises a spraying cylinder, a moving frame, moving wheels, a moving motor and a plurality of spray heads, wherein the moving frames are arranged on two sides of the spraying cylinder, the moving wheels are arranged on the moving frames, the moving motor is used for driving the moving wheels to move along the connecting rods, a liquid cavity is formed in the spraying cylinder and used for storing pesticides or water fertilizers, and the spray heads are connected to the liquid cavity and used for spraying pesticides or water fertilizers in the liquid cavity.
2. The orchard fertilizing and pesticide spraying system according to claim 1, wherein the stirring mechanism comprises a stirring motor and a stirring rod, the stirring rod is arranged in the liquid cavity, and the stirring motor is used for driving the stirring rod to rotate.
3. The orchard fertilization and pesticide spraying system according to claim 2, wherein the height adjusting mechanism comprises a height adjusting push rod and a connecting sleeve, the height adjusting push rod is symmetrically arranged on two sides of the driving frame, two connecting rods are hinged to telescopic ends of the height adjusting push rod, one end, away from the height adjusting push rod, of each connecting rod is movably inserted into the connecting sleeve, and the connecting sleeve is rotatably connected to the driven frame.
4. The orchard fertilization and pesticide spraying system according to claim 3, wherein the detection mechanism comprises a distance sensor, the distance sensor is arranged on the connecting sleeve and used for detecting the position of the spraying cylinder, the release mechanism comprises an electromagnetic opening valve, and when the distance sensor detects that the electromagnetic opening valve is above the liquid cavity, the electromagnetic opening valve is opened so that water and fertilizer can be input into the liquid cavity.
5. The orchard fertilizing and spraying system according to claim 3, wherein the height synchronizing mechanism comprises a synchronizing rod, and two ends of the synchronizing rod are respectively connected with the moving end of the height adjusting push rod and the telescopic tube.
6. The orchard fertilization and pesticide spraying system according to claim 5, wherein the butt joint opening mechanism comprises a first butt joint opening valve, a second butt joint opening valve, a sealing motor and a sealing sleeve, the first butt joint opening valve is arranged at the pesticide output port, the second butt joint opening valve is arranged at the bottom of the telescopic pipe, the sealing sleeve is connected to the liquid inlet end of the telescopic pipe, the sealing motor is used for driving the sealing sleeve to rotate, and the moving end of the sealing sleeve is connected with or disconnected from the first butt joint opening valve through rotating the sealing sleeve.
7. The orchard fertilization and pesticide spraying system according to claim 6, wherein the butting output mechanism comprises a three-way joint, a telescopic rod, an output valve and a position sensor, the three-way joint is arranged at the liquid outlet end of the telescopic tube, two outlets of the three-way joint are connected with the telescopic rod, one end of the telescopic rod is connected with the output valve, the pesticide inlet of the liquid cavity is provided with the position sensor, and when the position sensor detects that the output valve is inserted into the liquid cavity, the output valve is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109451943A (en) * | 2018-12-13 | 2019-03-12 | 中国农业科学院农田灌溉研究所 | Fertigation spray institutional operation vehicle |
| CN112741072A (en) * | 2021-01-25 | 2021-05-04 | 文彪 | Orchard planting-based pesticide spraying and fertilizing integrated device and use method |
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| WO2023133553A1 (en) * | 2022-01-09 | 2023-07-13 | Locus Solutions Ipco, Llc | Microbial fertilizers and/or additives for nitrogen-based fertilizers |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451943A (en) * | 2018-12-13 | 2019-03-12 | 中国农业科学院农田灌溉研究所 | Fertigation spray institutional operation vehicle |
| CN112741072A (en) * | 2021-01-25 | 2021-05-04 | 文彪 | Orchard planting-based pesticide spraying and fertilizing integrated device and use method |
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