Pesticide spraying equipment convenient for pesticide preparation and used for pepper planting

Abstract

The utility model discloses pesticide spraying equipment convenient for pesticide dispensing for pepper planting, which relates to the technical field of pepper planting and comprises an outer pot, a top shell is fixedly connected to the top of the outer pot, an inner pot is fixedly connected to the inner wall of the top of the outer pot, and a connecting end is arranged on the outer wall of one side of the inner pot. A second feeding pipe is arranged at the position, close to the connecting end, of the outer wall of one side of the inner kettle, and a first feeding pipe is arranged at the position, close to the second feeding pipe, of the outer wall of one side of the outer kettle. According to the pesticide spraying equipment convenient to dispense for pepper planting, herbicide in the outer pot and pesticide in the inner pot are sprayed out through the first spraying pipe and the second spraying pipe respectively, the pesticide is sprayed to pepper, and the pesticide and the herbicide in the pesticide are separated; the pesticide and the herbicide are prevented from being mixed to generate chemical reaction, the effect of the pesticide and the herbicide is reduced, and the effects of separating the pesticide and the herbicide and preventing the pesticide and the herbicide from being mixed are achieved.

Description

Technical Field

[0001] This utility model relates to the field of Sichuan pepper planting technology, and in particular to a spraying device for Sichuan pepper planting that is easy to mix pesticides. Background Technology

[0002] Sichuan peppercorns are a popular seasoning with a unique numbing flavor, commonly used in Chinese cuisine. They are the fruit of the Sichuan pepper tree, which thrives in warm, humid environments. Sichuan peppercorns are typically planted in well-drained soil and prefer sunny locations. During cultivation, healthy seedlings are selected and planted at appropriate intervals to promote ventilation and sunlight. Regular watering and fertilization are essential to ensure healthy growth. Simultaneously, weeding and pest control are crucial to maintain the healthy growth of the Sichuan peppercorns.

[0003] In the cultivation of Sichuan pepper, commonly used insecticides include imidacloprid and chlorantraniliprole to control common pests. For weeds, herbicides such as glyphosate and flufenacet are commonly used. These agents help improve the yield and quality of Sichuan pepper. In general, when spraying pesticides in Sichuan pepper cultivation, insecticides and herbicides are mixed. This mixing reduces the concentration of herbicides on the ground and insecticides on the plant leaves, weakening the effectiveness of both herbicides and insecticides and failing to meet actual needs. Utility Model Content

[0004] This utility model discloses a spraying device for pepper cultivation that facilitates pesticide mixing. It aims to solve the technical problem that when pesticides are sprayed in general pepper cultivation, insecticides and herbicides are mixed, resulting in some herbicides and insecticides mixing, which reduces the concentration of herbicides on the ground and insecticides on the plant leaves, thus weakening the effect of herbicides and insecticides.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A spraying device for Sichuan pepper cultivation, facilitating pesticide preparation, includes an outer canister. A top shell is fixedly connected to the top of the outer canister. An inner canister is fixedly connected to the inner wall of the top of the outer canister. A connecting end is provided on one side of the outer wall of the inner canister. A second feed pipe is provided on one side of the outer wall of the inner canister near the connecting end. A first feed pipe is provided on one side of the outer wall of the outer canister near the second feed pipe. A handle is provided on one side of the outer wall of the outer canister. A second cleaning pipe is provided on one side of the outer wall of the inner canister near the bottom. A first cleaning pipe is provided at the location. An air guide shell is inserted into the top surface of the outer container. A sliding column is slidably connected inside the air guide shell. A spring is sleeved at one end of the sliding column. Multiple air guide holes are provided around the inside of the air guide shell near the sliding column. A connecting pipe is provided at the top of the air guide shell. A motor is provided on one side of the top shell. A housing is provided at one end of the motor. A fan blade is fixedly connected to one end of the motor output shaft. An air inlet pipe is inserted into one side of the housing. A first spray pipe and a second spray pipe are respectively inserted into the top of the outer container.

[0007] One end of the air intake pipe penetrates the outer wall of the top shell, and the other end of the connecting pipe is connected to the outer shell. A piston is provided at the bottom end of the sliding column. The top and bottom ends of the air guide shell are connected. One end of the first spray pipe is connected to the inside of the inner pot, and one end of the second spray pipe is connected to the inside of the outer pot, while the other end is connected to the outside of the outer pot.

[0008] The fan blades are inside the outer casing, and the second cleaning pipe and the second feed pipe penetrate the outside of the outer pot. One end of the second feed pipe, the first feed pipe, the second cleaning pipe, and the first cleaning pipe is respectively provided with a threaded cap.

[0009] In a preferred embodiment, a stirring rod is rotatably connected through the top of the inner pot, a rotating shell is provided at the top of the stirring rod, a rotating handle is rotatably connected inside the rotating shell, a sealing plate is provided at the connection between the outer pot and the stirring rod, the bottom end of the stirring rod extends through the inner pot into the bottom of the outer pot, a sealing ring is provided at the connection between the stirring rod and the bottom of the inner pot, a plurality of first stirring rods are provided at one end of the stirring rod located inside the inner pot, and a plurality of first agitating rods are provided at one end of the stirring rod near the bottom of the first stirring rods.

[0010] The bottom surface of the inner pot is fixedly connected to multiple first fixing plates, and one side of each first fixing plate is provided with multiple first flow holes. The bottom end of the stirring rod is provided with multiple second stirring rods, and the bottom end of the stirring rod is fixedly connected to multiple second agitating rods at the bottom position of the second stirring rods. The bottom surface of the outer pot is provided with multiple second fixing plates, and one side surface of each second fixing plate is provided with multiple second flow holes.

[0011] In a preferred embodiment, a first spray end is provided on one side of the top shell, and a first micropore is provided inside the first spray end, which allows liquid to pass through. One end of the first spray tube is connected to the first micropore on the first spray end.

[0012] A second spray end is provided on one side of the outer vessel near the bottom edge. The interior of the second spray end is provided with a second micropore, which allows liquid to pass through. One end of the second spray tube is connected to the second micropore on the second spray end.

[0013] As can be seen from the above, the spraying equipment for pepper planting provided by this utility model, which facilitates pesticide preparation, has the following technical effects.

[0014] Firstly, the outer canister is connected to the inner canister via a connecting end, increasing the internal air pressure of both canisters. This allows the herbicide in the outer canister and the insecticide in the inner canister to be sprayed out through the first and second spray pipes respectively, thus spraying pesticides onto the Sichuan peppercorns. This achieves the separation of the insecticide and herbicide in the pesticide, preventing the chemical reaction caused by their mixing and reducing their effectiveness.

[0015] Secondly, after the insecticide and herbicide are poured in separately, if solid granular insecticide or herbicide is used, rotating the rotating shell and the rotating handle will cause the stirring rod to rotate, which in turn drives the first stirring rod, the first agitating rod, and the second stirring rod to rotate. The first stirring rod, the first agitating rod, and the second stirring rod are respectively engaged with the first fixed plate, so that the first agitating rod can fully stir the pesticide at the bottom of the inner pot. Similarly, the second stirring rod can also fully stir the pesticide inside the outer pot, so that the pesticide and water are fully mixed, preventing the pesticide from clogging the pipes. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of a spraying device for pepper cultivation that facilitates pesticide preparation, as proposed in this utility model.

[0017] Figure 2 This is a cross-sectional structural diagram of a spraying device for pepper cultivation that facilitates pesticide preparation, as proposed in this utility model.

[0018] Figure 3 This is a schematic diagram of the internal structure of a spraying device for pepper cultivation that facilitates pesticide preparation, as proposed in this utility model.

[0019] Figure 4 This is a partial structural diagram of a spraying device for pepper cultivation that facilitates pesticide preparation, as proposed in this utility model.

[0020] In the attached diagram: 1. Outer vessel; 2. First cleaning pipe; 3. Handle; 4. First feed pipe; 5. Second feed pipe; 6. Top shell; 7. First spray end; 8. Second spray end; 9. First spray pipe; 10. Inner vessel; 11. Second spray pipe; 12. Second stirring rod; 13. Second cleaning pipe; 14. Connecting end; 15. Stirring rod; 16. Rotating shell; 17. Rotating handle; 18. Air inlet pipe; 19. Motor; 20. Fan blade; 21. Sliding column; 22. Air guide hole; 23. Air guide shell; 24. Sealing plate; 25. First stirring rod; 26. First fixing plate; 27. First stirring rod; 28. Second stirring rod; 29. ​​Second fixing plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] This utility model discloses a spraying device for Sichuan pepper cultivation that facilitates pesticide mixing. It is mainly used in situations where pesticides are mixed when spraying pesticides in general Sichuan pepper cultivation, resulting in some herbicides and pesticides mixing, reducing the concentration of herbicides on the ground and pesticides on the plant leaves, thus weakening the effect of herbicides and pesticides.

[0024] Reference Figure 1 — Figure 4A spraying device for Sichuan pepper cultivation, facilitating pesticide preparation, includes an outer canister 1. A top shell 6 is fixedly connected to the top of the outer canister 1. An inner canister 10 is fixedly connected to the inner wall of the top of the outer canister 1. A connecting end 14 is provided on one side of the outer wall of the inner canister 10. A second feed pipe 5 is provided on one side of the outer wall of the inner canister 10 near the connecting end 14. A first feed pipe 4 is provided on one side of the outer wall of the outer canister 1 near the second feed pipe 5. A handle 3 is provided on one side of the outer wall of the outer canister 1. A second cleaning pipe 13 is provided on one side of the outer wall of the inner canister 10 near the bottom. The first cleaning pipe 2 is provided at the position of the outer container 1. The top surface of the outer container 1 is inserted with an air guide shell 23. The inside of the air guide shell 23 is slidably connected with a sliding column 21. One end of the sliding column 21 is sleeved with a spring. The inside of the air guide shell 23 is provided with multiple air guide holes 22 near the sliding column 21. The top of the air guide shell 23 is provided with a connecting pipe. The top shell 6 is provided with a motor 19 on one side. One end of the motor 19 is provided with a housing. One end of the output shaft of the motor 19 is fixedly connected with a fan blade 20. The side of the housing is inserted with an air inlet pipe 18. The top of the outer container 1 is respectively inserted with a first spray pipe 9 and a second spray pipe 11.

[0025] One end of the air intake pipe 18 penetrates the outer wall of the top shell 6, and the other end of the connecting pipe is connected to the outer shell. A piston is provided at the bottom end of the sliding column 21. The top and bottom ends of the air guide shell 23 are connected. One end of the first spray pipe 9 is connected to the inside of the inner pot 10, and one end of the second spray pipe 11 is connected to the inside of the outer pot 1, and the other end is connected to the outside of the outer pot 1.

[0026] The fan blade 20 is inside the outer casing. The second cleaning pipe 13 and the second feed pipe 5 penetrate the outside of the outer container 1. One end of the second feed pipe 5, the first feed pipe 4, the second cleaning pipe 13 and the first cleaning pipe 2 are respectively provided with threaded caps.

[0027] In this embodiment, insecticide and an appropriate amount of water are poured into the inner container 10 through the second feed pipe 5, and herbicide and an appropriate amount of water are poured into the outer container 1 through the first feed pipe 4. The motor 19 is started, rotating the fan blades 20 inside the outer casing. A negative pressure is generated on one side of the connecting pipe, creating suction on the side of the air inlet pipe 18 connected to the outer casing, drawing in external air. This air is then discharged through the connecting pipe into the air guide shell 23, and enters the connection between the piston and the air guide shell 23 through the air guide hole 22. The air pressure compresses the piston, causing the sliding column 21 to compress the spring. The sliding column 21 slides inside the air guide shell 23, causing the piston and air guide hole to... One end of 22 is separated, connecting the top and bottom of the air guide shell 23, allowing air to continuously enter the interior of the outer container 1. Since the outer container 1 is connected to the interior of the inner container 10 through the connecting end 14, the internal air pressure of the outer container 1 and the inner container 10 increases. The herbicide inside the outer container 1 and the insecticide inside the inner container 10 are sprayed out through the first spray pipe 9 and the second spray pipe 11 respectively, spraying pesticides on the pepper. This achieves the separation of insecticide and herbicide in the pesticide, and also prevents the mixing of insecticide and herbicide from causing a chemical reaction, reducing the effectiveness of insecticide and herbicide, and playing the role of separating insecticide and herbicide and preventing the mixing of insecticide and herbicide.

[0028] Reference Figure 1 , Figure 2 and Figure 4 In a preferred embodiment, a stirring rod 15 is rotatably connected to the top of the inner pot 10. A rotating shell 16 is provided at the top of the stirring rod 15. A rotating handle 17 is rotatably connected inside the rotating shell 16. A sealing plate 24 is provided at the connection between the outer pot 1 and the stirring rod 15. The bottom end of the stirring rod 15 extends through the inner pot 10 and into the bottom of the outer pot 1. A sealing ring is provided at the connection between the stirring rod 15 and the bottom of the inner pot 10. Multiple first stirring rods 25 are provided at one end of the stirring rod 15 inside the inner pot 10. Multiple first agitating rods 27 are provided at one end of the stirring rod 15 near the bottom of the first stirring rods 25.

[0029] Multiple first fixing plates 26 are fixedly connected to the bottom surface of the inner pot 10. Multiple first flow holes are provided on one side of the first fixing plate 26. Multiple second stirring rods 28 are provided at the bottom end of the stirring rod 15. Multiple second stirring rods 12 are fixedly connected at the bottom position of the stirring rod 15 and the bottom surface of the second stirring rod 28. Multiple second fixing plates 29 are provided on the bottom surface of the outer pot 1. Multiple second flow holes are provided on one side of the second fixing plate 29.

[0030] In this embodiment, after the insecticide and herbicide are poured in, if solid granular insecticide or herbicide is used, rotating the rotating shell 16 and the rotating handle 17 causes the stirring rod 15 to rotate, which in turn drives the first stirring rod 25, the first agitating rod 27, and the second stirring rod 28 to rotate. The first stirring rod 25, the first agitating rod 27, and the second stirring rod 28 respectively cooperate with the first fixed plate 26, so that the first agitating rod 27 can fully stir the pesticide at the bottom of the inner pot 10. Similarly, the second stirring rod 28 can also fully stir the pesticide inside the outer pot 1, so that the pesticide and water are fully mixed and the pesticide is prevented from clogging the pipe.

[0031] Reference Figure 1 , Figure 2 and Figure 3 In a preferred embodiment, a first spray end 7 is provided on one side of the top shell 6, and a first micropore is provided inside the first spray end 7. The first micropore allows liquid to pass through, and one end of the first spray pipe 9 is connected to the first micropore on the first spray end 7.

[0032] A second spray end 8 is provided on one side of the outer vessel 1 near the bottom edge. The second spray end 8 has a second micro-hole inside, which allows liquid to pass through. One end of the second spray pipe 11 is connected to the second micro-hole on the second spray end 8.

[0033] In this embodiment, the design of the first spraying end 7 and the second spraying end 8 allows the insecticide to be sprayed onto the pepper plant and the herbicide to be sprayed onto the ground at the bottom of the pepper plant, reducing the herbicide residue on the pepper plant. The design of the first cleaning pipe 2 and the second cleaning pipe 13 facilitates cleaning the inside of the outer pot 1 and the inner pot 10.

[0034] Working principle: During use, insecticide and an appropriate amount of water are poured into the inner container 10 through the second feed pipe 5, and herbicide and an appropriate amount of water are poured into the outer container 1 through the first feed pipe 4. The motor 19 is started, rotating the fan blades 20 inside the outer casing. A negative pressure is generated on one side of the connecting pipe, creating suction on the side of the air inlet pipe 18 connected to the outer casing, drawing in outside air. This air is then discharged through the connecting pipe into the air guide shell 23, and through the air guide hole 22 into the connection between the piston and the air guide shell 23. The air pressure compresses the piston, causing... The sliding column 21 compresses the spring, and slides inside the air guide shell 23, causing the piston and one end of the air guide hole 22 to separate, connecting the top and bottom ends of the air guide shell 23. This allows air to continuously enter the outer container 1. Since the outer container 1 is connected to the inner container 10 through the connecting end 14, the internal air pressure of the outer container 1 and the inner container 10 increases. This causes the herbicide inside the outer container 1 and the insecticide inside the inner container 10 to be sprayed out through the first spray pipe 9 and the second spray pipe 11, respectively, spraying pesticides onto the Sichuan pepper, thus achieving the simultaneous application of pesticides and herbicides. This separation of pesticides and herbicides prevents chemical reactions from mixing and reducing their effectiveness. After the pesticides and herbicides are poured in separately, if solid granular pesticides or herbicides are used, rotating the rotating shell 16 and the handle 17 causes the stirring rod 15 to rotate, which in turn rotates the first stirring rod 25, the first agitator 27, and the second stirring rod 28. The first stirring rod 25, the first agitator 27, and the second stirring rod 28 respectively interact with... The first fixing plate 26 cooperates to allow the first stirring rod 27 to fully stir the pesticide at the bottom of the inner pot 10. Similarly, the second stirring rod 28 can also fully stir the pesticide inside the outer pot 1, ensuring that the pesticide and water are fully mixed and preventing the pesticide from clogging the pipes. The design of the first spraying end 7 and the second spraying end 8 allows the insecticide to be sprayed onto the pepper plant and the herbicide to be sprayed onto the ground at the bottom of the pepper plant, reducing the herbicide residue on the pepper plant. The design of the first cleaning pipe 2 and the second cleaning pipe 13 facilitates cleaning the inside of the outer pot 1 and the inner pot 10.

[0035] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or may constitute a complete technical solution. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A spraying device for Sichuan pepper cultivation that facilitates pesticide preparation, comprising an outer container (1), characterized in that, The outer pot (1) has a top shell (6) fixedly connected to its top. The inner pot (10) is fixedly connected to the inner wall of the top of the outer pot (1). A connecting end (14) is provided on one side of the outer wall of the inner pot (10). A second feed pipe (5) is provided on one side of the outer wall of the inner pot (10) near the connecting end (14). A first feed pipe (4) is provided on one side of the outer wall of the outer pot (1) near the second feed pipe (5). A handle (3) is provided on one side of the outer wall of the outer pot (1). A second cleaning pipe (13) is provided on one side of the outer wall of the inner pot (10) near the bottom. A first cleaning pipe (2) is provided on one side of the outer pot (1) near the bottom. An air guide shell (23) is inserted into the top surface of the outer container (1). A sliding column (21) is slidably connected inside the air guide shell (23). A spring is sleeved on one end of the sliding column (21). Multiple air guide holes (22) are provided around the inside of the air guide shell (23) near the sliding column (21). A connecting pipe is provided on the top of the air guide shell (23). A motor (19) is provided on one side of the top shell (6). A housing is provided on one end of the motor (19). A fan blade (20) is fixedly connected to one end of the output shaft of the motor (19). An air inlet pipe (18) is inserted into one side of the housing. A first spray pipe (9) and a second spray pipe (11) are respectively inserted into the top of the outer container (1).

2. The spraying equipment for Sichuan pepper cultivation that facilitates pesticide preparation according to claim 1, characterized in that, One end of the air inlet pipe (18) penetrates the outer wall of the top shell (6), and the other end of the connecting pipe is connected to the outer shell. A piston is provided at the bottom end of the sliding column (21). The top and bottom ends of the air guide shell (23) are connected. One end of the first spray pipe (9) is connected to the inside of the inner pot (10), and one end of the second spray pipe (11) is connected to the inside of the outer pot (1), and the other end is connected to the outside of the outer pot (1).

3. The spraying equipment for Sichuan pepper cultivation that facilitates pesticide preparation according to claim 2, characterized in that, The fan blade (20) is inside the outer shell, and the second cleaning pipe (13) and the second feed pipe (5) penetrate the outside of the outer pot (1). One end of the second feed pipe (5), the first feed pipe (4), the second cleaning pipe (13) and the first cleaning pipe (2) are respectively provided with threaded caps.

4. The spraying equipment for Sichuan pepper cultivation that facilitates pesticide preparation according to claim 3, characterized in that, A stirring rod (15) is rotatably connected through the top of the inner pot (10). A rotating shell (16) is provided at the top of the stirring rod (15). A rotating handle (17) is rotatably connected inside the rotating shell (16). A sealing plate (24) is provided at the connection between the outer pot (1) and the stirring rod (15). The bottom end of the stirring rod (15) extends through the inner pot (10) and into the bottom of the outer pot (1). A sealing ring is provided at the connection between the stirring rod (15) and the bottom of the inner pot (10). Multiple first stirring rods (25) are provided at one end of the stirring rod (15) inside the inner pot (10). Multiple first stirring rods (27) are provided at one end of the stirring rod (15) near the bottom of the first stirring rod (25).

5. A spraying device for Sichuan pepper cultivation that facilitates pesticide preparation according to claim 4, characterized in that, The bottom surface of the inner pot (10) is fixedly connected to a plurality of first fixing plates (26), and a plurality of first flow holes are provided on one side of the first fixing plates (26). The bottom end of the stirring rod (15) is provided with a plurality of second stirring rods (28), and the bottom end of the stirring rod (15) is fixedly connected to a plurality of second stirring rods (12) at the bottom position of the second stirring rods (28). The bottom surface of the outer pot (1) is provided with a plurality of second fixing plates (29), and a plurality of second flow holes are provided on one side of the surface of the second fixing plates (29).

6. A spraying device for Sichuan pepper cultivation that facilitates pesticide preparation according to claim 5, characterized in that, The top shell (6) is provided with a first spray end (7) on one side. The first spray end (7) is provided with a first micro hole, which allows liquid to pass through. One end of the first spray pipe (9) is connected to the first micro hole on the first spray end (7).

7. A spraying device for Sichuan pepper cultivation that facilitates pesticide preparation according to claim 6, characterized in that, The outer vessel (1) has a second spray end (8) on one side near the bottom edge. The second spray end (8) has a second microhole inside, which allows liquid to pass through. One end of the second spray pipe (11) is connected to the second microhole on the second spray end (8).

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