Device and method for controlling diseases, pests and weeds in growing period of feeding oat

Abstract

The invention discloses a device and a method for treating diseases, pests and weeds in the growing period of feeding oat, belongs to the technical field of disease, pest and weed treatment, and aims to solve the problems of low spraying efficiency, high cost and invariable cleaning of the interior of the device. According to the feeding oat growing period disease and insect pest treatment device and method, the disease and insect pest situation of an oat seedling field can be accurately recognized in real time, pesticide spraying can be conducted in real time when the disease and insect pests are found, the disease and insect pest treatment efficiency is improved, and the disease and insect pest treatment effect is improved. Therefore, pests and diseases are effectively controlled in the initial stage and prevented from further diffusing and damaging crops, meanwhile, rainwater and wind energy can be utilized for self-cleaning, pesticide residues are avoided, equipment faults and maintenance requirements caused by nozzle blockage and abrasion are reduced, maintenance cost is reduced, reliability of equipment is improved, and the service life of the equipment is prolonged.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of disease, pest and weed control, in particular to a forage oat growth period disease, pest and weed control device and method. BACKGROUND

[0002] Oats, commonly known as fragrant wheat, is a kind of low-sugar, high-nutrition and high-energy food. In order to timely understand whether the overall growth of oats is normal, and to avoid the influence of diseases, pests and weeds on crop quality and yield, timely prevention and control of diseases and pests are required. However, the existing oat disease and pest control measures still have certain deficiencies in use.

[0003] For example, a pinellia ternata disease and pest control technology (CN111108987A) is disclosed, which separately controls different pinellia ternata diseases and pests, prevents the spread of diseases and pests, improves the quality of pinellia ternata, increases the yield and quality of pinellia ternata, and promotes the popularization and application of pinellia ternata planting technology. However, when spraying the pesticide, the spraying method is generally manual spraying, which is low in efficiency and high in labor intensity. In addition, the pesticide solution can easily contact the skin and indirectly or directly cause many diseases, causing different degrees of harm to personal safety. In developed areas or large planting areas, agricultural aircrafts are used for aerial spraying. However, this method is high in cost and has certain limitations. After spraying is completed, the nozzle or pipeline needs to be cleaned in time, otherwise the pesticide or other chemical substances can form blockage in the nozzle or pipeline, resulting in uneven or completely unable to spray, thereby affecting the control effect and shortening the service life.

[0004] Therefore, the present application provides a forage oat growth period disease, pest and weed control device and method to solve the above problems. SUMMARY

[0005] The present application aims to provide a forage oat growth period disease, pest and weed control device and method to solve the above problems in the background art, i.e. the current market spraying method is generally manual spraying, which is low in efficiency and high in labor intensity. In addition, the pesticide solution can easily contact the skin and indirectly or directly cause many diseases, causing different degrees of harm to personal safety. In developed areas or large planting areas, agricultural aircrafts are used for aerial spraying. However, this method is high in cost and has certain limitations. After spraying is completed, the nozzle or pipeline needs to be cleaned in time, otherwise the pesticide or other chemical substances can form blockage in the nozzle or pipeline, resulting in uneven or completely unable to spray, thereby affecting the control effect and shortening the service life.

[0006] In order to achieve the above object, the present application provides the following technical scheme: a forage oat growth period disease and pest and weed control device, including a buried underground base, the upper end surface of the base is fixedly connected with a support column, and the side wall of the support column is fixedly connected with a fixed block, the top end of the support column above the fixed block is fixedly connected with a collecting box, the bottom end of the collecting box is fixedly provided with a monitoring head, and the upper end of the collecting box is fixedly provided with a solar panel, and the solar panel is connected with the monitoring head through a cable; Also includes: The fixed block is fixedly connected with a servo motor, and a sliding groove is formed in the bottom end of the fixed block, a belt is sleeved on the outside of the output end of the servo motor, a rotating ring is arranged in the belt, a rotating rod is rotatably connected to the side wall of the fixed block, and the left and right ends of the rotating rod extend out of the fixed block, a resisting plate is fixedly connected to the extending end of the rotating rod, and an adjusting mechanism is connected between the rotating rod and the rotating ring, a connecting frame is nested on the outside of the rotating rod, an inlet tank is fixedly connected to the upper end of the connecting frame, a side plate is fixedly connected to the side wall of the inlet tank, an impeller is rotatably arranged in the inlet tank, a shaft rod is fixedly connected to the side wall of the impeller, and the end of the shaft rod away from the impeller is fixedly connected with a half gear through the inlet tank, a drainage tube is rotatably connected in the side plate, a nozzle is arranged on the outside of the drainage tube, a gravity valve is fixedly connected to one end of the drainage tube, and a speed reduction gear is fixedly connected to the end of the drainage tube away from the gravity valve. A liquid bin is formed in the collecting box, a filter plate is fixedly connected to the top end of the collecting box, and a cleaning mechanism is rotatably installed in the filter plate for cleaning the inner wall of the drainage tube.

[0007] Preferably, the rotating ring is sleeved on the outside of the support column, and the rotating ring is rotatably connected between the support column and the fixed block, the output end of the servo motor is located at the two ends of the belt respectively, and the rotating ring is fixedly connected with the adjusting mechanism.

[0008] Preferably, the adjusting mechanism comprises a worm and a worm gear, the worm is sleeved on the outside of the support column, the worm is rotatably arranged in the fixed block, the top end of the worm is fixedly connected with the bottom end of the rotating ring, the worm gear is sleeved on the outer wall of the middle part of the rotating ring, the worm gear is fixedly connected with the rotating ring, and the worm and the worm gear are meshed with each other.

[0009] Preferably, the inlet tank is rotatably connected with the shaft rod, the inlet tank is provided with an inlet opening in communication with the pipeline outside, the side wall of the bottom end of the inlet tank is communicated with a pipeline, and the other end of the pipeline is communicated with the drainage tube through a rotary joint.

[0010] Preferably, the drainage tube and the side plate are connected with a torsion spring providing a reset elastic force, and the speed reduction gear on the drainage tube is meshed with the half gear.

[0011] Preferably, the cleaning mechanism comprises a rotating column, a rotating plate, a cleaning plate, a connecting frame, a roller, a mounting frame and a hose, the rotating column is rotatably connected with the filter plate, a rotating plate is fixedly connected to the outer side of the upper end of the rotating column, a cleaning plate is fixedly connected to the outer wall of the rotating column below the rotating plate, the bottom end of the rotating column penetrates into the liquid bin, a connecting frame is fixedly connected to the outer side of the bottom end of the rotating column, a roller is rotatably connected to the connecting frame, the mounting frame is fixedly arranged in the liquid bin, and a hose is fixedly connected to the side wall of the mounting frame.

[0012] Preferably, the rotating plate and the mounting frame are both arranged in a circular array about the center point of the rotating column, the rollers on the mounting frame correspond to the hose, a one-way valve is arranged at the water inlet end of the hose, the bottom end of the cleaning plate is attached to the filter plate, and a soft brush is arranged at the bottom end of the cleaning plate.

[0013] Preferably, the cleaning mechanism further comprises a sliding block, a top rod, a moving piece and a cleaning head, the moving piece is slidingly arranged in a sliding groove, sliding blocks are fixedly connected to the upper and lower ends of the moving piece, a top rod is fixedly connected to the side wall of the moving piece, the end of the top rod away from the moving piece penetrates through and extends out of a fixed block, the top rod is slidingly connected with the fixed block, and an inclined surface corresponding to the abutting plate is arranged at the extended end of the top rod.

[0014] Preferably, the moving piece is of a hollow structure, the moving piece is in communication with the water outlet end of the hose through a pipeline, and a compression spring is connected between the sliding block on the moving piece and the inner wall of the sliding groove, the sliding block and the sliding groove constitute an elastic telescopic structure through the compression spring.

[0015] A method for using a forage oat growth period pest and disease control device, comprising the following steps: S1: The oat grows from seven stages from seedling to harvest, which are seedling stage, tillering stage, jointing stage, booting stage, heading stage, filling stage and harvesting stage. When in use, first, fix and bury the base in the middle position of the oat field in the oat seedling stage, monitor the oat field in real time through the monitoring head, and supply power to the monitoring head and the servo motor through the setting of the solar panel; S2: At the oat jointing stage, the monitoring head detects that the oat dry tip is damaged by aphids, red spider mites and appears yellow leaves, at this time, the servo motor is started, the rotating ring is rotated by the servo motor, the rotating ring drives the worm to rotate, the worm and the worm gear are matched, the rotating rod, the connecting frame and the side plate are driven to rotate and open, the side plate drives the flow guide pipe to rotate, the nozzle at the bottom end of the flow guide pipe is aligned with the oat seedling, the solution mixed with pesticide is transported into the liquid inlet box by the external pump, and the solution is transported into the flow guide pipe through the liquid inlet box, so that the solution is sprayed from the nozzle outside the flow guide pipe to treat the oat seedling, and when the solution flows into the liquid inlet box, the potential energy generated by the solution drives the impeller to rotate, so that the impeller drives the half gear to rotate through the shaft, and the half gear is intermittently engaged with the reduction gear during rotation, so that the reduction gear drives the flow guide pipe to swing, and the spraying range of the pesticide is improved; S3: When the spraying is completed, the servo motor is reversely rotated, so that the rotating rod, the connecting frame and the side plate are reset and rotated under the driving of the worm and the worm gear, and the abutting plate is synchronously rotated when the rotating rod rotates, and when the side plate is stored in the fixed block, the abutting plate slides along the inclined surface of the top rod, so that the top rod drives the moving part to slide in the sliding groove, so as to drive the two sliding blocks to extrude and compress the spring, and when the side plate moves to the specified position, the cleaning head on the moving part is aligned with the nozzle; S4: Then, when it rains, rainwater will drop on the filter plate on the collecting box, and the rainwater filtered by the filter plate flows into the liquid bin for storage, and then the rotating plate will rotate under the driving of the external natural wind, so as to drive the rotating column to rotate, the rotating column drives the connecting frame to rotate, and the connecting frame rotates, so that the roller extrudes the hose, so as to transport the rainwater in the liquid bin to the moving part, and then the rainwater is sprayed into the flow guide pipe through the cleaning head on the moving part to clean the inner wall of the flow guide pipe, and when the water in the flow guide pipe reaches a certain weight, the gravity valve is automatically opened to discharge the water, and the whole process is completed.

[0016] Compared with the prior art, the beneficial effects of the oat growth period disease and pest control device and method are as follows: the oat growth period disease and pest control device and method can accurately identify the disease and pest situation of the oat seedling field in real time, and can immediately spray medicine when the disease and pest are found, so as to ensure that the disease and pest are effectively controlled in the early stage, prevent the disease and pest from further spreading and damaging the crops, and at the same time, the rainwater and wind energy can be used for self-cleaning, the pesticide residues can be avoided, the equipment failure and maintenance demand caused by nozzle blockage and wear can be reduced, the maintenance cost is reduced, the reliability and service life of the equipment are improved, and the specific contents are as follows: 1. Equipped with a worm gear and worm wheel, the worm gear rotates, causing the worm wheel to rotate, which in turn drives the rotating rod to rotate. This rotating rod then drives the connecting frame to rotate, which in turn drives the side plate to rotate and open, allowing the drainage tube to be easily stored and unfolded. This not only facilitates the storage and management of the equipment but also prevents damage to the drainage tube and extends its service life.

[0017] 2. Equipped with an impeller, half gear, and reduction gear, during the spraying process, the high-speed flowing pesticide-water mixture solution flows into the inlet tank, impacting the impeller and causing it to drive the half gear to rotate. The rotating half gear intermittently meshes with the reduction gear, causing the reduction gear to oscillate. During the oscillation, the reduction gear drives the drainage pipe to rotate, thereby increasing the spray range of the nozzles on the drainage pipe.

[0018] 3. Equipped with a collection box, rotating column, and rotating plate, the collection box collects rainwater. Simultaneously, the rotating plate rotates under natural wind, causing the rotating column to rotate. The rotating column, through a connecting frame, drives rollers to rotate. The rollers intermittently squeeze the hose, transporting the collected rainwater from the collection box to a moving part. From there, the water is transported to a cleaning head aligned with the nozzle. Finally, the rainwater is transported through the cleaning head to a drainage pipe, rinsing its inner wall to prevent pesticide residue, reduce nozzle wear, and extend its service life. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of the present invention; Figure 2 This is a schematic diagram of the main cross-section of the present invention; Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A in the middle; Figure 4 This is a top-section schematic diagram of the collection box structure of the present invention; Figure 5 This is a top-section schematic diagram of the fixing block structure of the present invention; Figure 6 This is a schematic diagram of the side cross-section of the fixing block of the present invention; Figure 7 For the present invention Figure 6 Enlarged structural diagram at point B; Figure 8 This is a schematic diagram of the slider mounting structure of the present invention.

[0020] In the figure: 1, base; 2, support column; 3, fixed block; 301, sliding groove; 4, collection box; 401, liquid bin; 5, monitoring head; 6, solar panel; 7, servo motor; 8, belt; 9, rotating ring; 10, adjusting mechanism; 1001, worm; 1002, worm gear; 11, rotating rod; 12, bracket; 13, liquid inlet box; 14, impeller; 15, shaft; 16, half gear; 17, side plate; 18, drainage pipe; 19, gravity valve; 20, reduction gear; 21, nozzle; 22, filter plate; 23, cleaning mechanism; 2301, rotating column; 2302, rotating plate; 2303, cleaning plate; 2304, connecting frame; 2305, roller; 2306, mounting frame; 2307, hose; 2308, sliding block; 2309, jacking rod; 2310, moving piece; 2311, cleaning head; 24, compression spring; 25, abutting plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0022] Embodiment one: please refer to Figures 1-8 As shown in the figure, the present application provides a technical solution: a forage oat growth period pest and disease weed control device, which comprises a base 1 buried underground, a support column 2 fixedly connected to the upper end face of the base 1, a fixed block 3 fixedly connected to the side wall of the support column 2, a collection box 4 fixedly connected to the top end of the support column 2 above the fixed block 3, a monitoring head 5 fixedly arranged at the bottom end of the collection box 4, a solar panel 6 fixedly arranged at the upper end of the collection box 4, and the solar panel 6 is connected to the monitoring head 5 through a cable.

[0023] The present technical solution utilizes the setting of the base 1 and the support column 2. In use, the base 1 and the support column 2 are connected through nuts first, then the base 1 is buried in the oat field designated to be, and further the solar panel 6 and the monitoring head 5 are installed in sequence. Through the setting of the solar panel 6, the solar light energy is converted into electric energy, thereby continuously supplying power for the monitoring head 5, so that it can monitor the oat field in real time. Through the intelligent monitoring mode, the efficiency and accuracy of pest and disease control are greatly improved.

[0024] The technical content disclosed in this embodiment is an improvement based on the above-mentioned embodiment one. The existing spraying method is generally manually spraying, which is low in efficiency, high in labor intensity, and easy to cause diseases indirectly or directly and cause harm to personal safety to different degrees. In developed areas or large planting areas, agricultural aircraft is used for aerial spraying, but this method is high in cost and has certain limitations. The technical solution discloses a spraying assembly of a plant disease and pest control device as shown in Figure 1 and Figure 2 The spraying assembly of the plant disease and pest control device is provided with a fixed block 3, a servo motor 7 is fixedly connected in the fixed block 3, a sliding groove 301 is formed in the bottom end of the fixed block 3, a belt 8 is sleeved on the outer side of the output end of the servo motor 7, a rotating ring 9 is arranged in the belt 8, a rotating rod 11 is rotatably connected to the side wall of the fixed block 3, the left and right two ends of the rotating rod 11 are both protruding out of the fixed block 3, a resisting plate 25 is fixedly connected to the protruding end of the rotating rod 11, an adjusting mechanism 10 is connected between the rotating rod 11 and the rotating ring 9, a bracket 12 is nested and connected to the outer side of the rotating rod 11, a liquid inlet tank 13 is fixedly connected to the upper end of the bracket 12, a side plate 17 is fixedly connected to the side wall of the liquid inlet tank 13, an impeller 14 is rotatably arranged in the liquid inlet tank 13, a shaft rod 15 is fixedly connected to the side wall of the impeller 14, one end of the shaft rod 15 away from the impeller 14 is protruding out of the liquid inlet tank 13 and is fixedly connected with a half gear 16, a drainage pipe 18 is rotatably connected in the side plate 17, a nozzle 21 is arranged on the outer side of the drainage pipe 18, a gravity valve 19 is fixedly connected to one end of the drainage pipe 18, a speed reduction gear 20 is fixedly connected to the end of the drainage pipe 18 away from the gravity valve 19, the rotating ring 9 is sleeved on the outer side of the supporting column 2 and is rotatably connected between the fixed block 3, the output end of the servo motor 7 is located at the two ends of the belt 8, and the rotating ring 9 is fixedly connected with the adjusting mechanism 10, the adjusting mechanism 10 comprises a worm 1001 and a worm wheel 1002, the worm 1001 is sleeved on the outer side of the supporting column 2 and is rotatably arranged in the fixed block 3, the top end of the worm 1001 is fixedly connected with the bottom end of the rotating ring 9, the worm wheel 1002 is sleeved on the outer wall of the middle part of the rotating ring 9 and is fixedly connected with the rotating ring 9, and the worm 1001 and the worm wheel 1002 are meshed with each other, the liquid inlet tank 13 is rotatably connected with the shaft rod 15, the top end of the liquid inlet tank 13 is provided with a liquid inlet opening in communication with an external pipeline, the bottom end side wall of the liquid inlet tank 13 is communicated with a pipeline, the other end of the pipeline is communicated with the drainage pipe 18 through a rotary joint, the drainage pipe 18 and the side plate 17 are connected with a torsion spring providing a reset elastic force, the speed reduction gear 20 on the drainage pipe 18 is meshed with the half gear 16, the bottom end of the cleaning plate 2303 is attached to the filter plate 22, and the bottom end of the cleaning plate 2303 is provided with a soft brush.

[0025] The technical solution in this embodiment is as follows Figure 1As shown, the worm gear 1001 rotates, causing it to mesh with the worm wheel 1002, which in turn drives the worm wheel 1002 to rotate. The rotating worm wheel 1002 drives the rotating rod 11 to rotate synchronously, thereby rotating and unfolding the side plate 17 and the drainage tube 18. This prevents the nozzle 21 on the drainage tube 18 from being contaminated by dust, impurities, etc. when not in use, keeping the nozzle 21 clean and unobstructed, and extending its service life.

[0026] Its adoption is as follows Figure 2 The technical solution shown is as follows: First, when the monitoring head 5 detects pests and diseases in the oat field, the servo motor 7 is activated. The servo motor 7 drives the rotating ring 9 to rotate via the belt 8. The rotating ring 9 drives the worm gear 1001 to rotate, causing the worm gear 1001 to mesh with the worm wheel 1002. The worm wheel 1002 drives the rotating rod 11 to rotate, which in turn drives the support 12 and the contact plate 25 to rotate. Since the contact plate 25 is initially in contact with the top rod 2309, the contact plate 25 rotates, releasing the limit on the top rod 2309. Immediately afterwards, the support 12 drives the liquid inlet tank 13 and the side plate 17 to rotate, causing the side plate 17 to drive the drainage tube 18 to unfold, thus allowing the drainage tube to... The nozzle 21 on the 18 is aligned with the oat field and further connected to the inlet tank 13 through an external pipe. The solution flows into the inlet tank 13 through the pipe, then into the drain pipe 18, and then into the nozzle 21 through the drain pipe 18, thus spraying it onto the oat field. At the same time, the solution in the inlet tank 13 impacts the impeller 14, causing the impeller 14 to drive the shaft 15 to rotate. The shaft 15 then drives the half gear 16 to rotate synchronously, causing the half gear 16 to intermittently mesh with the reduction gear 20, thereby driving the reduction gear 20 to rotate. The reduction gear 20 drives the drain pipe 18 to rotate, thereby increasing the spraying range of the drain pipe 18.

[0027] Example 3: The technical content disclosed in this example is a further improvement based on Examples 1 and 2 above. After spraying, timely cleaning is required; otherwise, pesticides or other chemicals may form blockages in the nozzles or pipes, leading to uneven spraying or complete failure to spray, thereby affecting the control effect and shortening the service life. To further solve this technical problem, this technical solution is as follows: Figures 3-8As shown, the cleaning assembly of the plant disease and pest control device is disclosed, which is provided with a collecting box 4, a liquid bin 401 is arranged in the collecting box 4, a filter plate 22 is fixedly connected to the top end of the collecting box 4, and a cleaning mechanism 23 is rotatably installed in the filter plate 22 and used for cleaning the inner wall of the drainage pipe 18. The cleaning mechanism 23 comprises a rotating column 2301, a rotating plate 2302, a cleaning plate 2303, a connecting frame 2304, a roller 2305, a mounting frame 2306 and a hose 2307. The rotating column 2301 is rotatably connected with the filter plate 22. The rotating plate 2302 is fixedly connected to the outer side of the upper end of the rotating column 2301. The cleaning plate 2303 is fixedly connected to the outer wall of the rotating column 2301 below the rotating plate 2302. The bottom end of the rotating column 2301 penetrates into the liquid bin 401. The connecting frame 2304 is fixedly connected to the outer side of the bottom end of the rotating column 2301. The roller 2305 is rotatably connected to the connecting frame 2304. The mounting frame 2306 is fixedly arranged in the liquid bin 401. The hose 2307 is fixedly connected to the side wall of the mounting frame 2306. The rotating plate 2302 and the mounting frame 2306 are both circumferentially arranged with three groups of center points about the rotating column 2301. The roller 2305 on the mounting frame 2306 corresponds to the hose 2307. A one-way valve is arranged at the water inlet end of the hose 2307. The cleaning mechanism 23 further comprises a sliding block 2308, a top rod 2309, a moving piece 2310 and a cleaning head 2311. The moving piece 2310 is slidingly arranged in a sliding groove 301. The upper end and the lower end of the moving piece 2310 are both fixedly connected with the sliding block 2308. The side wall of the moving piece 2310 is fixedly connected with the top rod 2309. The end of the top rod 2309 away from the moving piece 2310 penetrates through and extends out of a fixed block 3. The top rod 2309 is slidingly connected with the fixed block 3. An inclined surface corresponding to the abutting plate 25 is arranged at the extending end of the top rod 2309. The moving piece 2310 is of a hollow structure. The moving piece 2310 is in communication with the water outlet end of the hose 2307 through a pipeline. The sliding block 2308 on the moving piece 2310 is connected with the inner wall of the sliding groove 301 through a compression spring 24. The sliding block 2308 and the sliding groove 301 constitute an elastic extension structure through the compression spring 24.

[0028] As shown in the technical scheme, Figure 5 The rotating plate 25 is rotated by the rotating rod 11, so that the abutting plate 25 extrudes the top rod 2309, thereby pushing the moving piece 2310 to move by the top rod 2309, so that the cleaning head 2311 on the moving piece 2310 is attached to the nozzle 21, thereby plugging the nozzle 21, preventing dust and particles in the outside from blocking the nozzle 21, and improving the service life.

[0029] As shown in the technical scheme, Figure 3 , Figure 4 and Figures 6-8The technical scheme shown, when the pesticide spraying is completed, the servo motor 7 is controlled to reverse, thereby driving the rotating ring 9 to reverse through the belt 8, the rotating ring 9 drives the worm 1001 to reverse, the worm 1001 meshes with the worm wheel 1002 to reverse, thereby driving the rotating rod 11 to rotate through the worm wheel 1002, then the rotating rod 11 drives the bracket 12, the liquid inlet tank 13, the side plate 17 and the abutting plate 25 to rotate and move close to the fixed block 3, when the side plate 17 moves into the fixed block 3, at this time, when it rains, the rainwater drops on the filter plate 22 above the collecting tank 4, the abutting plate 25 is attached to the inclined surface on the top rod 2309, continues to drive the side plate 17 to move a certain distance and then stops, at this time, the abutting plate 25 extrudes the top rod 2309, the top rod 2309 drives the moving part 2310 to move, the sliding blocks 2308 at the upper and lower ends of the moving part 2310 slide along the sliding grooves 301 to move close to the side plate 17, and the sliding blocks 2308 extrude the compression springs 24 to contract, thereby making the cleaning head 2311 on the moving part 2310 attached to the nozzle 21, so that the water through hole between the cleaning head 2311 and the nozzle 21 is connected, at this time, the storage is completed. When it rains, the rainwater drops on the filter plate 22 above the collecting tank 4, through the setting of the filter plate 22, the rainwater can be filtered, so that the clean rainwater is collected in the liquid tank 401, and the rotating plate 2302 rotates under the driving of the natural wind, thereby driving the cleaning plate 2303 and the connecting frame 2304 to rotate at the same time, the cleaning plate 2303 rotates along the surface of the filter plate 22, thereby cleaning the filter plate 22, and the connecting frame 2304 drives the roller 2305 to rotate, so that the roller 2305 rolls on the hose 2307, when the roller 2305 rolls on the hose 2307, the hose 2307 deforms, when the roller 2305 separates from the hose 2307, the hose 2307 returns to the original position, thereby pumping the solution in the liquid tank 401 into the moving part 2310, and then into the cleaning head 2311, and finally sprayed into the drainage pipe 18 through the nozzle 21, thereby cleaning the inner wall of the drainage pipe 18, when the solution in the drainage pipe 18 reaches a certain amount, at this time, the gravity valve 19 is automatically opened under the action of gravity, thereby discharging the water in the drainage pipe 18, realizing self-cleaning.

[0030] A method for using a device for controlling pests, weeds and diseases during the growth period of forage oats, comprising the following steps: S1: The oat grows through seven stages from emergence to harvest, which are emergence stage, tillering stage, jointing stage, booting stage, heading stage, filling stage and harvesting stage, when in use, first, fix the base 1 in the middle of the oat field in the emergence stage of the oat, monitor the oat field in real time through the monitoring head 5, and supply power to the monitoring head 5 and the servo motor 7 through the setting of the solar panel 6; S2: In the oat stage of emergence, the monitoring head 5 detects that the oat dry tip is damaged by aphids and red spider mites and yellow leaves appear, at this time, the servo motor 7 is started, the rotating ring 9 is rotated by the servo motor 7, the rotating ring 9 drives the worm 1001 to rotate, and the worm 1001 cooperates with the worm wheel 1002 to drive the rotating rod 11, the support 12 and the side plate 17 to rotate and open, the side plate 17 drives the flow guide pipe 18 to rotate, the nozzle 21 at the bottom end of the flow guide pipe 18 is aligned with the oat seedlings, the solution mixed with pesticides is transported into the liquid inlet tank 13 by an external pump, and is transported into the flow guide pipe 18 through the liquid inlet tank 13, so that the solution is sprayed from the nozzle 21 outside the flow guide pipe 18 to treat the oat seedlings, and when the solution flows into the liquid inlet tank 13, the potential energy generated drives the impeller 14 to rotate, so that the impeller 14 drives the half gear 16 to rotate through the shaft 15, and the half gear 16 intermittently meshes with the reduction gear 20 during rotation, so that the flow guide pipe 18 is swung by the reduction gear 20 to improve the spraying range of the pesticide; S3: When the spraying is completed, the servo motor 7 is reversely rotated, so that the rotating rod 11, the support 12 and the side plate 17 are reset and rotated under the drive of the worm 1001 and the worm wheel 1002, and the abutting plate 25 is synchronously rotated when the rotating rod 11 rotates, and when the side plate 17 is stored in the fixed block 3, the abutting plate 25 slides along the inclined surface on the top rod 2309, so that the top rod 2309 drives the moving piece 2310 to slide in the sliding groove 301, so as to drive the two sliding blocks 2308 to extrude and compress the spring 24, and when the side plate 17 moves to the specified position, the cleaning head 2311 on the moving piece 2310 is aligned with the nozzle 21; S4: Then, when it rains, rainwater will drip on the filter plate 22 on the collection tank 4, and the rainwater filtered by the filter plate 22 flows into the liquid bin 401 for storage, and then the rotating plate 2302 is rotated under the drive of the external natural wind, so as to drive the rotating column 2301 to rotate, the rotating column 2301 drives the connecting frame 2304 to rotate, the roller 2305 extrudes the hose 2307 with the rotation of the connecting frame 2304, so as to transport the rainwater in the liquid bin 401 into the moving piece 2310, and then the rainwater is sprayed into the flow guide pipe 18 by the cleaning head 2311 on the moving piece 2310 to clean the inner wall of the flow guide pipe 18, and when the water in the flow guide pipe 18 reaches a certain weight, the gravity valve 19 is automatically opened to discharge the water, and the whole process is completed.

[0031] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0032] Although the present application has been described in detail with reference to the foregoing embodiments, the technical solutions recorded in the foregoing embodiments can be modified, or some of the technical features can be replaced by equivalent features, by those skilled in the art, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A device for controlling pests, diseases and weeds during the growth period of feed oats, comprising a base (1) buried underground, a support column (2) fixedly connected to the upper end of the base (1), and a fixing block (3) fixedly connected to the side wall of the support column (2), a collection box (4) fixedly connected to the top of the support column (2) above the fixing block (3), a monitoring head (5) fixedly installed at the bottom of the collection box (4), and a solar panel (6) fixedly installed in the middle of the upper end of the collection box (4), and the solar panel (6) is connected to the monitoring head (5) through a cable; Its features are, Also includes: A servo motor (7) is fixedly connected inside the fixed block (3), and a sliding groove (301) is provided at the bottom end of the fixed block (3). A belt (8) is sleeved on the outer side of the output end of the servo motor (7), and a rotating ring (9) is provided inside the belt (8). A rotating rod (11) is rotatably connected to the side wall of the fixed block (3), and both ends of the rotating rod (11) extend through the fixed block (3). A contact plate (25) is fixedly connected to the extended end of the rotating rod (11). An adjustment mechanism (10) is connected between the rotating rod (11) and the rotating ring (9). A connecting frame (12) is nested on the outer side of the rotating rod (11), and the upper end of the connecting frame (12) is fixed. A liquid inlet tank (13) is connected to the liquid inlet tank (13). A side plate (17) is fixedly connected to the side wall of the liquid inlet tank (13). An impeller (14) is rotatably installed inside the liquid inlet tank (13). A shaft (15) is fixedly connected to the side wall of the impeller (14). The end of the shaft (15) away from the impeller (14) extends through the liquid inlet tank (13) and is fixedly connected to a half gear (16). A drain pipe (18) is rotatably connected inside the side plate (17). A nozzle (21) is installed on the outside of the drain pipe (18). A gravity valve (19) is fixedly connected to one end of the drain pipe (18). A reduction gear (20) is fixedly connected to the end of the drain pipe (18) away from the gravity valve (19). The collection box (4) has a liquid tank (401) inside, and a filter plate (22) is fixedly connected to the top of the collection box (4). A cleaning mechanism (23) is rotatably installed inside the filter plate (22) for cleaning the inner wall of the drainage pipe (18).

2. The device for controlling pests, diseases, and weeds during the growth period of feed oats according to claim 1, characterized in that: The rotating ring (9) is sleeved on the outside of the support column (2), and the rotating ring (9) is rotatably connected to the fixed block (3). The output ends of the rotating ring (9) and the servo motor (7) are located at the two ends of the belt (8), and the rotating ring (9) is fixedly connected to the adjustment mechanism (10).

3. The device for controlling pests, diseases, and weeds during the growth period of feed oats according to claim 2, characterized in that: The adjustment mechanism (10) includes a worm (101) and a worm wheel (1002). The worm (101) is sleeved on the outside of the support column (2) and is rotatably mounted in the fixed block (3). The top end of the worm (101) is fixedly connected to the bottom end of the rotating ring (9). The worm wheel (1002) is sleeved on the outer wall of the middle part of the rotating ring (9) and is fixedly connected to the rotating ring (9). The worm (101) and the worm wheel (1002) mesh with each other.

4. The device for controlling pests, diseases, and weeds during the growth period of feed oats according to claim 1, characterized in that: The liquid inlet tank (13) is rotatably connected to the shaft (15), and the top of the liquid inlet tank (13) is provided with a liquid inlet that is connected to an external pipe. The bottom side wall of the liquid inlet tank (13) is connected to a pipe, and the other end of the pipe is connected to the drainage pipe (18) through a rotary joint.

5. The device for controlling pests, diseases, and weeds during the growth period of feed oats according to claim 4, characterized in that: A torsion spring that provides a restoring force is connected between the drainage tube (18) and the side plate (17), and the reduction gear (20) on the drainage tube (18) meshes with the half gear (16).

6. The device for controlling pests, diseases, and weeds during the growth period of feed oats according to claim 1, characterized in that: The cleaning mechanism (23) includes a rotating column (2301), a rotating plate (2302), a cleaning plate (2303), a connecting frame (2304), a roller (2305), a mounting frame (2306), and a hose (2307). The rotating column (2301) is rotatably connected to the filter plate (22), and the rotating plate (2302) is fixedly connected to the outer side of the upper end of the rotating column (2301). The rotating column (2307) below the rotating plate (2302) is also connected to the rotating plate (2306). 301) A cleaning plate (2303) is fixedly connected to the outer wall. The bottom end of the rotating column (2301) extends into the liquid tank (401). A connecting frame (2304) is fixedly connected to the outer side of the bottom end of the rotating column (2301). A roller (2305) is rotatably connected to the connecting frame (2304). The mounting frame (2306) is fixedly installed in the liquid tank (401). A hose (2307) is fixedly connected to the side wall of the mounting frame (2306).

7. The device and method for controlling pests, diseases, and weeds during the growth period of feed oats according to claim 6, characterized in that: The rotating plate (2302) and the mounting bracket (2306) are arranged in three sets in a circular array about the center point of the rotating column (2301). The rollers (2305) on the mounting bracket (2306) correspond to the hose (2307). The water inlet end of the hose (2307) is provided with a one-way valve for one-way flow. The bottom end of the cleaning plate (2303) is attached to the filter plate (22). The bottom end of the cleaning plate (2303) is provided with a soft brush.

8. A device for controlling pests, diseases, and weeds during the growth period of feed oats according to claim 6, characterized in that: The cleaning mechanism (23) further includes a slider (2308), a top rod (2309), a moving part (2310), and a cleaning head (2311). The moving part (2310) is slidably disposed in the groove (301), and both the upper and lower ends of the moving part (2310) are fixedly connected to the slider (2308). The side wall of the moving part (2310) is fixedly connected to the top rod (2309). The end of the top rod (2309) away from the moving part (2310) extends through the fixed block (3), and the top rod (2309) is slidably connected to the fixed block (3). The extended end of the top rod (2309) is provided with an inclined surface corresponding to the contact plate (25).

9. A pest and weed control device for feed oats during their growth period, as described in claim 8, characterized in that: The movable part (2310) is hollow and is connected to the water outlet of the hose (2307) through a pipe. A compression spring (24) is connected between the slider (2308) on the movable part (2310) and the inner wall of the groove (301). The slider (2308) and the groove (301) form an elastic telescopic structure through the compression spring (24).

10. A method of using the pest and weed control device for feed oats during their growth period as described in any one of claims 1-9, comprising the following steps: S1: There are seven stages from oat growth to harvest, namely seedling stage, tillering stage, jointing stage, booting stage, heading stage, grain filling stage and harvest stage. When using it, first fix the base (1) in the middle of the oat field during the oat seedling stage. The oat field is monitored in real time through the monitoring head (5). The monitoring head (5) and servo motor (7) can be powered by the solar panel (6). S2: During the jointing stage of oats, the monitoring head (5) detected that the oat tips were damaged by aphids and spider mites, resulting in yellowing leaves. At this time, the servo motor (7) was started, and the servo motor (7) drove the rotating ring (9) to rotate, which in turn drove the worm (101) to rotate. Thus, through the cooperation of the worm (101) and the worm wheel (1002), the rotating rod (11), the connecting frame (12) and the side plate (17) were driven to rotate and open. The side plate (17) would drive the drainage pipe (18) to rotate, so that the nozzle (21) at the bottom of the drainage pipe (18) was aligned with the oat seedlings. Through the external pump, the mixture of agricultural products was pumped into the oat seedlings. The pesticide solution is delivered to the inlet tank (13) and then to the drainage pipe (18) through the inlet tank (13), so that the solution is sprayed out from the nozzle (21) outside the drainage pipe (18) to treat oat seedlings for diseases, pests and weeds. When the solution flows into the inlet tank (13), the potential energy generated will drive the impeller (14) to rotate, so that the impeller (14) drives the half gear (16) to rotate through the shaft (15). When the half gear (16) rotates, it will intermittently mesh with the reduction gear (20), thereby driving the drainage pipe (18) to swing through the reduction gear (20) to increase the spraying range of the pesticide. S3: When the spraying is completed, the servo motor (7) rotates in the opposite direction, so that the rotating rod (11), the connecting frame (12) and the side plate (17) are reset and rotated under the drive of the worm (101) and the worm wheel (1002). When the rotating rod (11) rotates, it will drive the contact plate (25) to rotate synchronously. When the side plate (17) is stored in the fixed block (3), the contact plate (25) will slide along the inclined surface on the top rod (2309), so that the top rod (2309) drives the moving part (2310) to slide in the slide groove (301), thereby driving the two sliders (2308) to squeeze the compression spring (24) to contract. When the side plate (17) moves to the designated position, the cleaning head (2311) on the moving part (2310) is aligned with the nozzle (21). S4: Then, when it rains, rainwater will drip onto the filter plate (22) on the collection box (4). After being filtered by the filter plate (22), the rainwater will flow into the liquid tank (401) for storage. Then, the rotating plate (2302) will rotate under the influence of the natural wind, thereby driving the rotating column (2301) to rotate. The rotating column (2301) will drive the connecting frame (2304) to rotate. As the connecting frame (2304) rotates, the roller (2305) squeezes the hose (2307), thereby transporting the rainwater in the liquid tank (401) to the moving part (2310). The water is then sprayed into the drainage pipe (18) through the cleaning head (2311) on the moving part (2310) to clean the inner wall of the drainage pipe (18). When the water in the drainage pipe (18) reaches a certain weight, the gravity valve (19) will automatically open, thereby draining the water. This completes all the steps.

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