Novel pesticide spraying equipment for peasant training

Abstract

The utility model discloses a novel pesticide spraying device for peasant training, which belongs to the technical field of peasant training, and comprises a storage table and a pesticide changing mechanism, the top of the storage table is clamped with a planting plate, the pesticide changing mechanism is bolted to the right side of the storage table, and the rear side of the pesticide changing mechanism is bolted with a servo motor. By arranging a storage table and a medicine changing mechanism, the storage table can limit a planting disc, a user can conveniently change the planting disc, the planting disc can plant different simulated crops, the user can conveniently carry out different medicine spraying tests in different environments, a medicine mixing box can be matched with an electric medicine storage tank, and the practicability is high. Different pesticides are mixed according to different proportions so that different pesticides can be sprayed according to different environments, the infusion pump is an electric liquid conveying device with a pipeline and can convey the mixed pesticides in the pesticide mixing box into the pesticide spraying gun, and the electric pesticide storage tank is an electric liquid storage and conveying device with an electromagnetic valve structure.

Description

Technical Field

[0001] The utility model relates to the technical field of farmer training, in particular to a novel pesticide spraying device for farmer training. Background Art

[0002] Spraying equipment for farmer training is usually a device used for teaching and demonstration purposes to show farmers the techniques and methods of spraying pesticides or other liquid fertilizers on agricultural crops. This equipment is usually designed to help farmers learn the correct spraying techniques to improve spraying effects, minimize pesticide waste and reduce negative impacts on the environment.

[0003] At present, the Chinese utility model with publication number: CN209842933U discloses a spraying device for farmer training, including a disc body, a sieve plate is horizontally provided on the upper side of the disc body, the sieve plate is sealed and fixedly connected to the disc body, and a plurality of sieve holes are evenly distributed on the sieve plate, a plurality of artificial cloth plants are provided on the upper side of the disc body, and the plurality of artificial cloth plants all penetrate the sieve holes and are inserted into the soil, a placement disc is horizontally provided on the right side of the disc body, the placement disc is fixedly connected to the disc body, a spraying device is placed on the placement disc, a vertical plate is provided on the side of the disc body away from the placement disc, the vertical plate is fixedly connected to the disc body, an opening is provided on the vertical plate, a fan is fixedly installed in the opening, and a closing mechanism for closing the opening is provided on a side wall of the vertical plate close to the disc body. This utility model has a reasonable structure. When practicing spraying, spraying marks can be seen on the artificial cloth plants after cleaning, and the spraying uniformity can be clearly observed, thereby speeding up the training progress.

[0004] When farmers are trained on spraying, spraying equipment is used to simulate the spraying test. The spraying equipment used for new farmer training is one of them. However, the existing spraying equipment cannot be adjusted in real time according to the required spraying type, and cannot be switched according to the spraying ratio, which reduces the efficiency of the spraying simulation test. Utility Model Content

[0005] The utility model provides a novel spraying device for farmer training, aiming to solve the problem that the existing spraying device cannot be adjusted in real time according to the required spraying type and cannot be switched according to the spraying ratio, thereby reducing the efficiency of the spraying simulation test.

[0006] The utility model is realized as follows: a novel spraying device for farmer training comprises a storage table and a medicine changing mechanism, wherein a planting tray is clamped on the top of the storage table, the medicine changing mechanism is bolted to the right side of the storage table, a servo motor is bolted to the rear side of the medicine changing mechanism, a spiral blade rod is bolted to the output end of the front side of the servo motor, and a spray gun is connected to the front side of the medicine changing mechanism;

[0007] The medicine changing mechanism includes a medicine mixing box, a liquid pump and an electric medicine storage tank. The medicine mixing box is bolted to the right side of the storage table, the liquid pump is connected to the front side of the medicine mixing box, and the electric medicine storage tank is respectively connected to the top, the front side of the top and the back side of the top of the medicine mixing box.

[0008] In order to facilitate the removal of the planting tray, as a preferred new type of spraying equipment for farmer training of the utility model, the front and rear sides of the planting tray are bolted with handles, the surfaces of the handles are coated with waterproof coating, and the handles are used in conjunction with the planting tray.

[0009] In order to facilitate the addition of medicine to the electric medicine storage tank, as a preferred new type of spraying equipment for farmer training of the utility model, the top of the electric medicine storage tank is connected to a medicine delivery pipe, and the top of the medicine delivery pipe is threadedly connected with a protective cap.

[0010] In order to facilitate the user to observe the amount of medicine in the electric medicine storage tank, as a preferred new type of spraying equipment for farmer training of the utility model, a glass observation window is fixedly connected to the surface of the electric medicine storage tank, and the glass observation window is set to an arc surface, and the glass observation window is used in conjunction with the electric medicine storage tank.

[0011] In order to increase the airtightness of the connection between the medicine mixing box and the electric medicine storage box, as a preferred new type of spraying equipment for farmer training of the utility model, the top of the medicine mixing box is bolted with a protective ring, and the inner side of the protective ring is in contact with the surface of the electric medicine storage tank.

[0012] In order to protect the spiral blade rod, as a preferred embodiment of the new type of spraying equipment for farmer training of the utility model, the surface of the spiral blade rod is provided with a protective sleeve, and the surface of the protective sleeve is coated with an anti-corrosion paint.

[0013] In order to facilitate the user to hold the spray gun, as a preferred embodiment of the new type of spray equipment for farmer training of the utility model, the surface of the spray gun is provided with a stabilizing sleeve, and the surface of the stabilizing sleeve is engraved with anti-slip patterns.

[0014] In order to facilitate the adjustment of the spraying range of the spray gun, as a preferred new type of spray equipment for farmer training of the utility model, the output end of the spray gun is threadedly connected with an adjusting nozzle, and the adjusting nozzle is used in conjunction with the spray gun.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The new spraying equipment for farmer training is provided with a storage table and a medicine changing mechanism. The storage table can limit the planting tray, which is convenient for users to replace the planting tray. The planting tray can be used to plant different simulated crops, which can facilitate users to conduct different spraying tests in different environments. The mixing box can cooperate with the electric medicine storage tank to mix different pesticides in different proportions, so as to spray different pesticides according to different environments. The liquid pump is an electric liquid conveying device with a pipeline, which can convey the mixed pesticides in the mixing box to the spray gun. The electric medicine storage tank is an electric liquid storage and delivery device with a solenoid valve structure, which can temporarily store up to three different types of mixed pesticides, and can convey the pesticides to the mixing box as needed. The servo motor can cooperate with the spiral blade rod to mix the pesticides in the mixing box and convey the pesticides to the liquid pump. The spray gun is an existing pesticide spraying structure, which can spray the pesticides into the planting tray, allowing users to simulate spraying, thereby improving the efficiency of users' spraying training after mixing different pesticides. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure diagram of the new type of spraying equipment for farmer training of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the handle in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the dressing changing mechanism in the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the spiral blade rod in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the adjustable nozzle in the utility model.

[0022] In the figure, 1. storage table; 2. planting tray; 3. medicine changing mechanism; 301. medicine mixing box; 302. liquid extraction pump; 303. electric medicine storage tank; 4. servo motor; 5. spiral blade; 6. spray gun; 7. handle; 8. medicine delivery tube; 9. protective cap; 10. glass observation window; 11. protective ring; 12. protective cover; 13. stabilizing cover; 14. adjusting nozzle. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-5 The utility model provides a technical solution: a new type of spraying equipment for farmer training, comprising a storage table 1 and a medicine changing mechanism 3, a planting tray 2 is clamped on the top of the storage table 1, the medicine changing mechanism 3 is bolted to the right side of the storage table 1, a servo motor 4 is bolted to the rear side of the medicine changing mechanism 3, a spiral blade rod 5 is bolted to the output end of the front side of the servo motor 4, and a spray gun 6 is connected to the front side of the medicine changing mechanism 3;

[0026] The dressing changing mechanism 3 includes a medicine mixing box 301, a liquid pump 302 and an electric medicine storage tank 303. The medicine mixing box 301 is bolted to the right side of the storage table 1, the liquid pump 302 is connected to the front side of the medicine mixing box 301, and the electric medicine storage tank 303 is connected to the top, the front side of the top and the back side of the top of the medicine mixing box 301 respectively.

[0027] In this embodiment: by setting the storage table 1 and the medicine changing mechanism 3, the storage table 1 can limit the planting tray 2, so that the user can replace the planting tray 2. The planting tray 2 can plant different simulated crops, which can facilitate the user to conduct different spraying tests in different environments. The mixing box 301 can cooperate with the electric medicine storage tank 303 to mix different pesticides in different proportions, so as to spray different pesticides according to different environments. The liquid pump 302 is an electric liquid conveying device with a pipeline, which can convey the mixed pesticide in the mixing box 301 to the spray gun. 6, the electric medicine storage tank 303 is an electric liquid storage and delivery device with a solenoid valve structure, which can temporarily store up to three different types of mixed pesticides, and can transport the pesticides to the mixing box 301 as needed. The servo motor 4 can cooperate with the spiral blade rod 5 to mix the pesticides in the mixing box 301 and transport the pesticides to the liquid pump 302. The spray gun 6 is an existing pesticide spraying structure, which can spray pesticides into the planting tray 2, allowing the user to simulate spraying, thereby improving the efficiency of the user's training on spraying after mixing different pesticides.

[0028] As a technical optimization solution of the present invention, handles 7 are bolted to the front and rear sides of the planting tray 2 , and the surfaces of the handles 7 are coated with waterproof coating. The handles 7 are used in conjunction with the planting tray 2 .

[0029] In this embodiment, by providing a handle 7 and cooperating with the planting tray 2 , the user can conveniently hold the handle 7 to take out the planting tray 2 .

[0030] As a technical optimization solution of the utility model, the top of the electric medicine storage tank 303 is connected to a medicine delivery tube 8, and the top of the medicine delivery tube 8 is threadedly connected to a protective cap 9.

[0031] In this embodiment: by providing a medicine delivery tube 8 and a protective cap 9, the medicine delivery tube 8 can be connected to an external pesticide delivery device to guide the pesticide into the electric medicine storage tank 303. The protective cap 9 can close the medicine delivery tube 8 when the medicine delivery tube 8 is idle to prevent the pesticide in the electric medicine storage tank 303 from accidentally flowing out of the medicine delivery tube 8.

[0032] As a technical optimization solution of the utility model, a glass observation window 10 is fixedly connected to the surface of the electric medicine storage tank 303 . The glass observation window 10 is set as an arc surface, and the glass observation window 10 is used in conjunction with the electric medicine storage tank 303 .

[0033] In this embodiment, by providing a glass observation window 10 and cooperating with the electric medicine storage tank 303 , the user can observe the amount of medicine stored in the electric medicine storage tank 303 through the glass observation window 10 .

[0034] As a technical optimization solution of the present invention, a protective ring 11 is bolted to the top of the medicine mixing box 301 , and the inner side of the protective ring 11 is in contact with the surface of the electric medicine storage tank 303 .

[0035] In this embodiment, by providing a protective ring 11, the connection between the medicine mixing box 301 and the electric medicine storage tank 303 can be sealed, further improving the airtightness when the electric medicine storage tank 303 and the medicine mixing box 301 are connected.

[0036] As a technical optimization solution of the utility model, the surface of the spiral blade rod 5 is provided with a protective sleeve 12, and the surface of the protective sleeve 12 is coated with an anti-corrosion paint.

[0037] In this embodiment: by providing the protective sleeve 12, the surface of the spiral blade rod 5 can be protected, and the anti-corrosion coating can further increase the resistance of the protective sleeve 12 to corrosive substances, further extending the service life of the spiral blade rod 5.

[0038] As a technical optimization solution of the utility model, the surface of the medicine spray gun 6 is provided with a stabilizing sleeve 13, and the surface of the stabilizing sleeve 13 is engraved with anti-skid patterns.

[0039] In this embodiment, by providing the stabilizing sleeve 13 , the comfort of the user when holding the spray gun 6 can be further increased, and the anti-skid pattern can prevent the user from slipping when holding the stabilizing sleeve 13 .

[0040] As a technical optimization solution of the present utility model, the output end of the medicine spraying gun 6 is threadedly connected with an adjusting nozzle 14 , and the adjusting nozzle 14 is used in conjunction with the medicine spraying gun 6 .

[0041] In this embodiment, by providing the adjustable nozzle 14, the user can change the spraying range of the pesticide by rotating the adjustable nozzle 14, thereby further increasing the flexibility of the user in spraying the pesticide.

[0042] Working principle: First, plant the crop model to be tested in the planting tray 2, then load the required mixed pesticides into the electric medicine storage tank 303 respectively, then energize and start the electric medicine storage tank 303 with the required medicine, the pesticide in the electric medicine storage tank 303 will transport the mixed pesticides to the mixing box 301, then energize and start the servo motor 4, the servo motor 4 will drive the spiral blade rod 5 to mix the pesticides and gradually push the pesticides to the liquid pump 302, then energize and start the liquid pump 302, the liquid pump 302 will transport the pesticides to the spray gun 6, and the user can hold the spray gun 6 to perform a spray simulation test on the plants in the planting tray 2.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A new type of pesticide spraying equipment for farmer training, comprising a storage table (1) and a pesticide changing mechanism (3), characterized in that: The top of the storage platform (1) is clamped with a planting tray (2), the dressing change mechanism (3) is bolted to the right side of the storage platform (1), the rear side of the dressing change mechanism (3) is bolted with a servo motor (4), the output end of the front side of the servo motor (4) is bolted with a spiral blade rod (5), and the front side of the dressing change mechanism (3) is connected to a spray gun (6); The medicine changing mechanism (3) comprises a medicine mixing box (301), a liquid extraction pump (302) and an electric medicine storage tank (303); the medicine mixing box (301) is bolted to the right side of the storage table (1); the liquid extraction pump (302) is connected to the front side of the medicine mixing box (301); and the electric medicine storage tank (303) is respectively connected to the top, the front side of the top and the rear side of the top of the medicine mixing box (301).

2. A novel pesticide spraying device for farmer training according to claim 1, characterized in that: The front and rear sides of the planting tray (2) are both bolted with handles (7), the surface of the handles (7) is coated with a waterproof coating, and the handles (7) are used in conjunction with the planting tray (2).

3. The novel pesticide spraying equipment for farmer training according to claim 1 is characterized by: The top of the electric medicine storage tank (303) is connected to a medicine delivery pipe (8), and the top of the medicine delivery pipe (8) is threadedly connected to a protective cap (9).

4. The novel pesticide spraying equipment for farmer training according to claim 1 is characterized by: A glass observation window (10) is fixedly connected to the surface of the electric medicine storage tank (303); the glass observation window (10) is configured as a curved surface; the glass observation window (10) is used in conjunction with the electric medicine storage tank (303).

5. The novel pesticide spraying equipment for farmer training according to claim 1 is characterized by: A protective ring (11) is bolted to the top of the medicine mixing box (301), and the inner side of the protective ring (11) is in contact with the surface of the electric medicine storage tank (303).

6. The novel pesticide spraying equipment for farmer training according to claim 1 is characterized by: The surface of the spiral blade rod (5) is covered with a protective sleeve (12), and the surface of the protective sleeve (12) is coated with an anti-corrosion paint.

7. The novel pesticide spraying equipment for farmer training according to claim 1 is characterized by: The surface of the medicine spray gun (6) is covered with a stabilizing sleeve (13), and the surface of the stabilizing sleeve (13) is engraved with anti-slip patterns.

8. The novel pesticide spraying equipment for farmer training according to claim 1 is characterized by: The output end of the medicine spray gun (6) is threadedly connected with an adjusting nozzle (14), and the adjusting nozzle (14) is used in conjunction with the medicine spray gun (6).

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