Automatic pesticide spraying device for fruit planting

Abstract

The utility model belongs to the technical field of fruit planting, and particularly relates to an automatic pesticide spraying device for fruit planting. The fixed bracket is fixedly connected with a fixed rod; the bottom of the fixing rod is rotationally connected with a servo motor. The servo motor is fixedly connected with a driving shaft; a servo motor drives a driving shaft to rotate, the driving shaft drives a worm to rotate, the worm drives a worm gear to rotate, the worm gear drives a connecting shaft connected to a fixing rod to rotate, the connecting shaft drives a first belt wheel to rotate, the first belt wheel drives a second belt wheel to rotate through a first belt, and an adjusting column drives an annular pipeline to rotate. The atomizing nozzle is driven to rotate through the annular pipeline, so that the atomizing nozzle is driven to adjust the spraying angle through the annular pipeline when pesticide is sprayed to fruit trees, the pesticide is sprayed to the surfaces of the fruit trees more uniformly in multiple directions, the use effect of the pesticide is improved, and the phenomenon of secondary spraying during pesticide spraying is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit planting, in particular to an automatic spraying device for fruit planting. Background Art

[0002] Fruit trees refer to trees with edible fruits. They are a general term for perennial plants and their rootstocks that can provide edible fruits and seeds. Fruit trees need to be sprayed with pesticides during their growth to kill pests on the trees. At the same time, the taste of pesticides has a certain toxicity, which can prevent birds from pecking at the fruits on the trees, protect the fruit trees, and promote the growth of the fruits. When spraying pesticides on fruit trees, it is necessary to use a sprayer to carry out agricultural spraying of the fruit trees.

[0003] When spraying pesticides on fruit trees, the spray device in the prior art usually uses a cart to push a spray barrel to spray the fruit trees with liquid medicine, and makes the two wheels move in the gaps on both sides of a planting ridge respectively. Since the spray head of the spray pipe is usually a fixed structure, the spray head always sprays pesticides in one direction, which is not conducive to spraying the pesticides on the surface of the fruit trees in a more uniform manner in multiple directions, so that some branches and leaves of the fruit trees are not sprayed with pesticides, thereby reducing the use effect of the pesticides.

[0004] Therefore, in view of the above problems, an automatic spraying device for fruit planting is proposed, which can spray the pesticides more evenly on the surface of the fruit trees in multiple directions when spraying the pesticides, thereby improving the effect of the pesticide use. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides an automatic spraying device for fruit planting.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model is an automatic spraying device for fruit planting, comprising a fixed bracket; a fixed rod is fixedly connected to the fixed bracket; a servo motor is rotatably connected to the bottom of the fixed rod; a driving shaft is fixedly connected to the servo motor; four worms are fixedly connected to the driving shaft; two worm wheels are connected to the worm; a connecting shaft is fixedly connected to the worm wheel; the connecting shaft is rotatably connected to the fixed rod; the connecting shaft passes through one end of the fixed rod and is fixedly connected to pulley one; pulley one is connected to belt one; the other end of belt one is connected to pulley two; an adjusting column is fixedly connected to pulley two; one end of the adjusting column is rotatably connected to the fixed rod; an annular pipe is arranged at the other end of the adjusting column; three atomizing nozzles are arranged on the annular pipe; eight fixed rods are fixed to the same fixed bracket.

[0007] Preferably, the bottom of the fixed bracket is fixedly connected to a base plate; the top of the base plate is fixedly connected to a storage tank; a stirring device is arranged in the storage tank; the stirring device comprises a driving motor; the driving motor is fixedly connected to a stirring shaft; the stirring shaft is fixedly connected to a fixed shaft; three stirring brackets are fixedly connected to the fixed shaft; the stirring bracket is connected to a stirring rod; one end of the stirring rod overlapping the inner wall of the storage tank is fixedly connected to a cleaning brush plate.

[0008] Preferably, a connecting rod is fixedly connected to the bottom of the stirring shaft; a fixing column is fixedly connected to the connecting rod; the bottom of the fixing column is rotatably connected to the bottom of the storage tank; three scrapers are fixedly connected to the fixing column; the bottom of the scraper is attached to the bottom surface of the inner wall of the storage tank.

[0009] Preferably, the annular pipe is connected to a rubber hose; eight annular pipes are connected to the same rubber hose; the other end of the rubber hose is detachably connected to a water pipe interface; the other end of the water pipe interface is connected to a high-pressure water pump; the water inlet of the high-pressure water pump is detachably connected to a water outlet pipe; the other end of the water outlet pipe is connected to a storage tank; and the high-pressure water pump is fixed on a base plate.

[0010] Preferably, a feed pipe is fixedly connected to the top of the storage tank; and a scale is provided on the surface of the storage tank.

[0011] Preferably, a connecting bracket is fixedly connected to the bottom of the base plate; and four rollers are rotatably connected to the connecting bracket.

[0012] Preferably, a direction rod is fixedly connected to the base plate; a traction ring is connected to the front end of the base plate; and the traction ring is arranged below the direction rod.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model discloses an automatic spraying device for fruit planting, in which a servo motor drives a driving shaft to rotate, and the driving shaft drives a worm to rotate, so that the worm drives a worm wheel to rotate, and the worm wheel drives a connecting shaft connected to a fixed rod to rotate, and the connecting shaft drives pulley one to rotate, and pulley one drives pulley two to rotate through belt one, and then pulley two drives an adjusting column connected to the fixed rod to rotate, and the adjusting column drives an annular pipe to rotate, and an atomizing nozzle to rotate through the annular pipe, so that when spraying pesticides on fruit trees, the atomizing nozzle is driven by the annular pipe to adjust the spraying angle, so that the pesticides can be sprayed on the surface of the fruit trees in multiple directions and more evenly, thereby improving the use effect of the pesticides and reducing the phenomenon of secondary spraying when spraying pesticides.

[0015] 2. The utility model discloses an automatic spraying device for fruit planting, which is provided with a stirring device. When the device is used, the required pesticide is poured into the storage tank through the feed port, and then the driving motor drives the stirring shaft to rotate, and the stirring shaft drives the stirring bracket on the fixed shaft to rotate, and the stirring bracket drives the stirring rod to rotate, so that the stirring bracket and the stirring rod stir the pesticide in the storage tank, and then the pesticide in the storage tank is fully mixed, so that the pesticide use effect is better when sprayed on the fruit trees. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the connection structure between the storage tank and the bottom plate in the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure between the fixed bracket and the servo motor in the utility model;

[0020] Figure 4 This is a schematic diagram of the fixed bracket structure in the utility model;

[0021] Figure 5 This is a schematic diagram of the connection structure between the servo motor and the drive shaft in the utility model;

[0022] Figure 6 It is a schematic diagram of the structure of the stirring device in the utility model.

[0023] In the figure: 1. fixed bracket; 2. fixed rod; 3. bottom plate; 4. servo motor; 5. drive shaft; 6. worm; 7. worm wheel; 8. connecting shaft; 9. pulley one; 10. belt one; 11. pulley two; 12. adjusting column; 13. annular pipe; 14. atomizing nozzle; 15. rubber hose; 16. connecting bracket; 17. water pipe interface; 18. high-pressure water pump; 19. water outlet pipe; 20. storage tank; 21. stirring device; 211. driving motor; 212. fixed shaft; 213. stirring bracket; 214. stirring rod; 215. cleaning brush plate; 216. stirring shaft; 22. connecting rod; 23. fixed column; 24. scraper; 25. feed pipe; 26. scale; 27. roller; 28. direction rod; 29. ​​traction ring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-6 As shown, an automatic spraying device for fruit planting comprises a fixed bracket 1; a fixed rod 2 is fixedly connected to the fixed bracket 1; a servo motor 4 is rotatably connected to the bottom of the fixed rod 2; a driving shaft 5 is fixedly connected to the servo motor 4; four worms 6 are fixedly connected to the driving shaft 5; two worm wheels 7 are connected to the worm 6; a connecting shaft 8 is fixedly connected to the worm wheel 7; the connecting shaft 8 is rotatably connected to the fixed rod 2; the connecting shaft 8 passes through one end of the fixed rod 2 and is fixedly connected to a pulley 19; a belt 10 is connected to the pulley 19; the other end of the belt 10 is connected to a pulley 2 11; an adjusting column 12 is fixedly connected to the pulley 2 11; one end of the adjusting column 12 is rotatably connected to the fixed rod 2; an annular pipe 13 is arranged at the other end of the adjusting column 12; the annular pipe 1 3 is provided with three atomizing nozzles 14; eight fixed rods 2 are fixed on the same fixed bracket 1, and the driving shaft 5 is driven to rotate by the servo motor 4, and the driving shaft 5 drives the worm 6 to rotate, so that the worm 6 drives the worm wheel 7 to rotate, and the worm wheel 7 drives the connecting shaft 8 connected to the fixed rod 2 to rotate, and the connecting shaft 8 drives the pulley 1 9 to rotate, and the pulley 1 9 drives the pulley 2 11 to rotate through the belt 10, and then the pulley 2 11 drives the connected adjusting column 12 to rotate on the fixed rod 2, and the adjusting column 12 drives the annular pipe 13 to rotate, and drives the atomizing nozzle 14 to rotate through the annular pipe 13, so that when spraying pesticides on fruit trees, the atomizing nozzle 14 is driven by the annular pipe 13 to adjust the spraying angle, so that the pesticides are sprayed on the surface of the fruit trees in multiple directions and more evenly, thereby improving the use effect of the pesticides and reducing the phenomenon of secondary spraying when spraying pesticides.

[0026] Further, such as Figure 1 and Figure 6As shown, the bottom of the fixed bracket 1 is fixedly connected to a bottom plate 3; the top of the bottom plate 3 is fixedly connected to a storage tank 20; a stirring device 21 is arranged in the storage tank 20; the stirring device 21 includes a driving motor 211; the driving motor 211 is fixedly connected to a stirring shaft 216; a fixed shaft 212 is fixedly connected to the stirring shaft 216; three stirring brackets 213 are fixedly connected to the fixed shaft 212; a stirring rod 214 is connected to the stirring bracket 213; the stirring rod 214 is fixedly connected to one end of the inner wall of the storage tank 20 A cleaning brush plate 215 is fixedly connected, and a stirring device 21 is provided. When the device is used, the required pesticide is poured into the storage tank 20 through the feed port, and then the driving motor 211 drives the stirring shaft 216 to rotate, and the stirring shaft 216 drives the stirring bracket 213 on the fixed shaft 212 to rotate, and the stirring bracket 213 drives the stirring rod 214 to rotate, so that the stirring bracket 213 and the stirring rod 214 stir the pesticide in the storage tank 20, and then the pesticide in the storage tank 20 is fully mixed, so that the pesticide use effect is better when sprayed on the fruit trees.

[0027] Further, such as Figure 6 As shown, the bottom of the stirring shaft 216 is fixedly connected to a connecting rod 22; the connecting rod 22 is fixedly connected to a fixing column 23; the bottom of the fixing column 23 is rotatably connected to the bottom of the storage tank 20; the fixing column 23 is fixedly connected to three scrapers 24; the bottom of the scraper 24 is attached to the bottom surface of the inner wall of the storage tank 20. When cleaning the storage tank 20, the stirring shaft 216 is driven to rotate by the driving motor 211, and the stirring shaft 216 drives the stirring bracket 213 on the fixed shaft 212 to rotate, and the stirring bracket 213 drives the stirring rod 214 to rotate, and the stirring rod 214 drives the connected cleaning brush plate 215 to brush the inner wall of the storage tank 20, and the stirring rod 214 drives the three scrapers 24 connected to the fixing column 23 to scrape the bottom of the storage tank 20. After cleaning, the water is discharged from the outlet pipe 19, thereby cleaning the inner wall of the storage tank 20, reducing the pesticide residue on the inner wall of the storage tank 20, and affecting the quality of the pesticide in the storage tank 20 during subsequent spraying.

[0028] Further, such as Figure 1 , Figure 4 and Figure 5As shown, a rubber hose 15 is connected to the annular pipe 13; eight annular pipes 13 are connected to the same rubber hose 15; the other end of the rubber hose 15 is detachably connected to a water pipe interface 17; the other end of the water pipe interface 17 is connected to a high-pressure water pump 18; the water inlet of the high-pressure water pump 18 is detachably connected to a water outlet pipe 19; the other end of the water outlet pipe 19 is connected to a storage tank 20; the high-pressure water pump 18 is fixed on the bottom plate 3, and the pesticide is poured into the storage tank 20 through the feed pipe 25. The high-pressure water pump 18 flows the pesticide in the storage tank 20 into the rubber hose 15 connected to the water pipe interface 17 through the water outlet pipe 19, and then sprays it out through the atomizing nozzle 14 of the annular pipe 13. The rubber hose 15 can be disassembled at any time through the water pipe interface 17, so that the rubber hose 15 can be detached from the water pipe interface 17 at any time, so that the rubber hose 15 can be replaced at any time, making the device more convenient to use.

[0029] Further, such as Figure 2 As shown, a feed pipe 25 is fixedly connected to the top of the storage tank 20; a scale 26 is provided on the surface of the storage tank 20. By setting the scale 26, when the device is used, the water level of the pesticide liquid in the storage tank 20 can be observed at any time through the scale 26, so that the pesticide in the storage tank 20 can be added at any time when it is lacking.

[0030] Further, such as Figure 2 As shown, a connecting bracket 16 is fixedly connected to the bottom of the base plate 3; four rollers 27 are rotatably connected to the connecting bracket 16, and a direction rod 28 is fixedly connected to the base plate 3; a traction ring 29 is connected to the front end of the base plate 3; the traction ring 29 is arranged below the direction rod 28, and by arranging the traction ring 29, the roller 27 and the direction rod 28, the device can be moved more conveniently by the roller 27 when using the device, and the direction rod 28 controls the direction of movement of the device, and an external transport vehicle can be used to connect the traction ring 29 to drive the device to move, thereby improving the practicability of the device.

[0031] Working principle: when working, the servo motor 4 drives the driving shaft 5 to rotate, and the driving shaft 5 drives the worm 6 to rotate, so that the worm 6 drives the worm wheel 7 to rotate, and the worm wheel 7 drives the connecting shaft 8 connected to the fixed rod 2 to rotate, and the connecting shaft 8 drives the pulley 1 9 to rotate, and the pulley 1 9 drives the pulley 2 11 to rotate through the belt 10, and then the pulley 2 11 drives the connected adjusting column 12 to rotate on the fixed rod 2, and the adjusting column 12 drives the annular pipe 13 to rotate, and drives the atomizing nozzle 14 to rotate through the annular pipe 13, so that when spraying pesticides on fruit trees, the atomizing nozzle 14 is driven by the annular pipe 13 to adjust the spraying angle, so that the pesticides are sprayed on the surface of the fruit trees more evenly in multiple directions, thereby improving the pesticide spraying efficiency. The use effect of the device is improved, and the phenomenon of secondary spraying when spraying pesticides is reduced; when using the device, the required pesticide is poured into the storage tank 20 through the feed port, and then the driving motor 211 drives the stirring shaft 216 to rotate, and the stirring shaft 216 drives the stirring bracket 213 on the fixed shaft 212 to rotate, and the stirring bracket 213 drives the stirring rod 214 to rotate, so that the stirring bracket 213 and the stirring rod 214 stir the pesticide in the storage tank 20, and then the pesticide in the storage tank 20 is fully mixed, so that the pesticide use effect is better when spraying on the fruit trees; when cleaning the storage tank 20, the driving motor 211 drives the stirring shaft 216 to rotate, and the stirring shaft 216 drives the stirring bracket 213 on the fixed shaft 212 The frame 213 rotates, and the stirring bracket 213 drives the stirring rod 214 to rotate. The stirring rod 214 drives the connected cleaning brush plate 215 to brush the inner wall of the storage tank 20. The stirring rod 214 drives the three scrapers 24 connected to the fixed column 23 to scrape the inner bottom of the storage tank 20. After cleaning, it is discharged from the outlet pipe 19, thereby cleaning the inner wall of the storage tank 20, reducing the pesticide residue on the inner wall of the storage tank 20, and affecting the quality of the pesticide in the storage tank 20 during subsequent spraying; the pesticide is poured into the storage tank 20 through the feed pipe 25, and the high-pressure water pump 18 flows the pesticide in the storage tank 20 into the rubber hose 15 connected to the water pipe interface 17 through the outlet pipe 19, and then sprayed out through the atomizing nozzle 14 of the annular pipe 13, and the water The pipe interface 17 allows the rubber hose 15 to be disassembled at any time, so that the rubber hose 15 can be detached from the water pipe interface 17 at any time, so that the rubber hose 15 can be replaced at any time, making the device more convenient to use; by setting a scale 26, when using the device, the water level of the pesticide liquid in the storage tank 20 can be observed at any time through the scale 26, so that the pesticide in the storage tank 20 can be added at any time when it is lacking; by setting a traction ring 29, a roller 27 and a direction rod 28, when using the device, the roller 27 can be used to move the device more conveniently, and the direction rod 28 controls the direction of movement of the device. An external transport vehicle can be used to connect the traction ring 29 to drive the device to move, thereby improving the practicality of the device.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An automatic spraying device for fruit planting, comprising a fixed bracket (1); characterized in that: The fixed bracket (1) is fixedly connected to a fixed rod (2); the bottom of the fixed rod (2) is rotatably connected to a servo motor (4); the servo motor (4) is fixedly connected to a drive shaft (5); four worms (6) are fixedly connected to the drive shaft (5); the worms (6) are connected to two worm wheels (7); the worm wheels (7) are fixedly connected to a connecting shaft (8); the connecting shaft (8) is rotatably connected to the fixed rod (2); the connecting shaft (8) passes through one end of the fixed rod (2) and is fixedly connected to a leather Pulley one (9); belt one (10) is connected to the pulley one (9); the other end of the belt one (10) is connected to pulley two (11); an adjusting column (12) is fixedly connected to the pulley two (11); one end of the adjusting column (12) is rotatably connected to a fixed rod (2); an annular pipe (13) is arranged at the other end of the adjusting column (12); three atomizing nozzles (14) are arranged on the annular pipe (13); and eight fixed rods (2) are fixed on the same fixed bracket (1).

2. The automatic spraying device for fruit planting according to claim 1, characterized in that: The bottom of the fixed bracket (1) is fixedly connected to a bottom plate (3); the top of the bottom plate (3) is fixedly connected to a storage tank (20); a stirring device (21) is arranged in the storage tank (20); the stirring device (21) comprises a driving motor (211); the driving motor (211) is fixedly connected to a stirring shaft (216); a fixed shaft (212) is fixedly connected to the stirring shaft (216); three stirring brackets (213) are fixedly connected to the fixed shaft (212); a stirring rod (214) is connected to the stirring bracket (213); and a cleaning brush plate (215) is fixedly connected to one end of the stirring rod (214) overlapped on the inner wall of the storage tank (20).

3. The automatic spraying device for fruit planting according to claim 2, characterized in that: The bottom of the stirring shaft (216) is fixedly connected to a connecting rod (22); the connecting rod (22) is fixedly connected to a fixing column (23); the bottom of the fixing column (23) is rotatably connected to the bottom of the storage tank (20); the fixing column (23) is fixedly connected to three scrapers (24); the bottom of the scrapers (24) is in contact with the bottom surface of the inner wall of the storage tank (20).

4. The automatic spraying device for fruit planting according to claim 1, characterized in that: The annular pipe (13) is connected to a rubber hose (15); eight annular pipes (13) are connected to the same rubber hose (15); the other end of the rubber hose (15) is detachably connected to a water pipe interface (17); the other end of the water pipe interface (17) is connected to a high-pressure water pump (18); the water inlet of the high-pressure water pump (18) is detachably connected to a water outlet pipe (19); the other end of the water outlet pipe (19) is connected to a storage tank (20); and the high-pressure water pump (18) is fixed to the bottom plate (3).

5. The automatic spraying device for fruit planting according to claim 2, characterized in that: A feeding pipe (25) is fixedly connected to the top of the storage tank (20); and a scale (26) is provided on the surface of the storage tank (20).

6. The automatic spraying device for fruit planting according to claim 2, characterized in that: A connecting bracket (16) is fixedly connected to the bottom of the base plate (3); and four rollers (27) are rotatably connected to the connecting bracket (16).

7. The automatic spraying device for fruit planting according to claim 2, characterized in that: A direction rod (28) is fixedly connected to the bottom plate (3); a traction ring (29) is connected to the front end of the bottom plate (3); and the traction ring (29) is arranged below the direction rod (28).

Images