Pesticide spraying device for cotton

Abstract

The utility model relates to the technical field of agricultural equipment, and discloses a pesticide spraying device for cotton, which comprises a base, an adjusting table is fixedly mounted above the base, and wheels are fixedly mounted below the base; the pesticide spraying mechanism is arranged above the base; the adjusting mechanism is arranged in the adjusting table; wherein the adjusting mechanism comprises a disc. According to the cotton spraying device, the driving assembly drives the disc to rotate, the disc conducts circular motion through the round block so as to drive the rack to move left and right, and therefore the gear is driven to rotate left and right, and the gear drives the spraying head to rotate left and right for spraying. According to the pesticide spraying device for the cotton, pesticide is sprayed to the fan-shaped area on the front side of the device through left-right head shaking of the spray head, and therefore the pesticide spraying efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural equipment, and more specifically, to a spraying device for cotton. Background Art

[0002] At present, the sown area of ​​cotton fields in northern my country is increasing year by year. In order to prevent and control diseases and insect pests, cotton plants need to be sprayed with pesticides.

[0003] The traditional spraying device for cotton has the following shortcomings: the traditional spraying device for cotton generally uses multiple nozzles for spraying operations, but due to the different cotton planting densities, when using multiple nozzles for spraying, it is possible that individual nozzles cannot spray onto the cotton, resulting in a waste of pesticides. Therefore, it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a spraying device for cotton, which has the advantage of improving the spraying efficiency of the spray head.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a spraying device for cotton, comprising:

[0006] A base, an adjusting platform is fixedly installed above the base, and wheels are fixedly installed below the base;

[0007] A medicine spraying mechanism, wherein the medicine spraying mechanism is arranged above the base;

[0008] An adjustment mechanism, wherein the adjustment mechanism is arranged inside the adjustment platform;

[0009] Wherein, the adjustment mechanism comprises a disc;

[0010] An adjustment groove is provided inside the adjustment platform, the disc is rotatably connected to the bottom of the adjustment groove, a driving assembly is fixedly installed below the disc, a round block is fixedly installed above the disc, a fixed block is fixedly installed above the round block, a rectangular plate is movably installed above the disc, a rectangular groove is provided on the surface of the rectangular plate, the round block is movably connected inside the rectangular groove, and a rack is fixedly installed on the right side of the rectangular plate.

[0011] As a preferred technical solution of the utility model, the spraying mechanism includes a round barrel;

[0012] The barrel is fixedly connected to the top of the base, a fan-shaped opening is provided on the top side of the barrel, a motor is fixedly installed on the top of the barrel, a rotating shaft extending to the bottom of the barrel is fixedly installed below the motor, a stirring rod is evenly fixedly installed on the outside of the rotating shaft, a water outlet is provided on the right side of the bottom of the barrel, a water pump is fixedly installed on the right side of the barrel, and the water outlet corresponds to the water pump.

[0013] As a preferred technical solution of the utility model, the driving assembly includes a second motor, which is fixedly connected to the bottom of the base, and a second rotating shaft is fixedly installed above the second motor, and the second rotating shaft is fixedly connected to the bottom of the disc.

[0014] As a preferred technical solution of the utility model, a gear is rotatably installed inside the adjustment groove, the gear is meshed with a rack, a connecting shaft extending to the top of the adjustment platform is fixedly installed above the gear, and a nozzle is fixedly installed above the connecting shaft.

[0015] As a preferred technical solution of the utility model, a limiting groove is provided below the adjusting groove, and a limiting block located inside the limiting groove is fixedly installed below the rectangular plate.

[0016] As a preferred technical solution of the utility model, a water pipe is fixedly installed on the right side of the water pump, and the other end of the water pipe is fixedly connected to the left end of the spray head.

[0017] As a preferred technical solution of the utility model, a limiting rod is fixedly installed inside the limiting groove, and the limiting block is movably sleeved on the outer side of the limiting rod.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] 1. The utility model drives the disc to rotate through the driving assembly, and the disc makes a circular motion through the round block to drive the rack to move left and right, thereby driving the gear to rotate left and right, and the gear drives the spray head to rotate left and right to spray medicine. Compared with the traditional spraying device for cotton, the spraying device for cotton sprays medicine on the fan-shaped area on the front side of the device by shaking the spray head left and right, thereby improving the spraying efficiency of the device.

[0020] 2. The utility model starts a motor 1 to rotate a rotating shaft 1 to drive a stirring rod to rotate to stir the pesticide inside the drum, so that the pesticide and water are fully mixed, and then the pesticide is sprayed out from the nozzle through a water pump. Compared with a traditional spraying device for cotton, the spraying device for cotton stirs the pesticide through a stirring rod, so that the pesticide is mixed more fully and the water outlet is prevented from being blocked by accumulation of pesticide residues. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the spraying mechanism of the utility model;

[0023] Figure 3 It is a schematic diagram of a transverse section of the utility model;

[0024] Figure 4 for Figure 3 A schematic diagram of the local enlarged structure at point A in the middle;

[0025] Figure 5 It is a vertical sectional schematic diagram of the utility model.

[0026] In the figure: 1. base; 2. adjustment table; 3. wheel; 4. barrel; 5. motor 1; 6. fan-shaped opening; 7. shaft 1; 8. stirring rod; 9. water outlet; 10. water pump; 11. water pipe; 12. nozzle; 13. motor 2; 14. shaft 2; 15. disc; 16. round block; 17. fixing block; 18. rectangular plate; 19. rectangular groove; 20. limit groove; 21. limit rod; 22. limit block; 23. rack; 24. gear; 25. connecting shaft; 26. adjustment groove. DETAILED DESCRIPTION

[0027] 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.

[0028] like Figures 1 to 5 As shown, the utility model provides a spraying device for cotton, comprising:

[0029] A base 1, an adjusting platform 2 is fixedly installed above the base 1, and a wheel 3 is fixedly installed below the base 1;

[0030] A spraying mechanism, which is arranged above the base 1;

[0031] An adjusting mechanism, the adjusting mechanism is arranged inside the adjusting platform 2;

[0032] Wherein, the adjustment mechanism includes a disc 15;

[0033] An adjusting groove 26 is provided inside the adjusting platform 2, and the disc 15 is rotatably connected to the bottom of the adjusting groove 26. A driving assembly is fixedly installed below the disc 15, a round block 16 is fixedly installed above the disc 15, and a fixed block 17 is fixedly installed above the round block 16. A rectangular plate 18 is movably installed above the disc 15, and a rectangular groove 19 is provided on the surface of the rectangular plate 18. The round block 16 is movably connected inside the rectangular groove 19, and a rack 23 is fixedly installed on the right side of the rectangular plate 18.

[0034] When the cotton needs to be sprayed, the disc 15 is driven to rotate through the driving assembly, and the rotation of the disc 15 drives the round block 16 to make a circular motion. The round block 16 moves left and right inside the rectangular groove 19, thereby driving the rectangular plate 18 to move left and right. The rectangular plate 18 drives the rack 23 to move left and right, thereby driving the gear 24 to rotate left and right. The gear 24 drives the connecting shaft 25 to rotate left and right, and the connecting shaft 25 drives the spray head 12 to shake its head left and right to spray the fan-shaped area on the front side.

[0035] The disc 15 is driven to rotate by the driving assembly, and the disc 15 drives the rack 23 to move left and right through the round block 16, thereby driving the gear 24 to rotate left and right, and the gear 24 drives the nozzle 12 to rotate left and right to spray medicine. Compared with the traditional spraying device for cotton, the spraying device for cotton sprays medicine on the fan-shaped area on the front side of the device by shaking the nozzle 12 left and right, thereby improving the spraying efficiency of the device.

[0036] Wherein, the spraying mechanism includes a barrel 4;

[0037] The barrel 4 is fixedly connected to the top of the base 1, and a fan-shaped opening 6 is provided on the top side of the barrel 4. A motor 5 is fixedly installed on the top of the barrel 4, and a rotating shaft 7 extending to the bottom of the barrel 4 is fixedly installed below the motor 5. A stirring rod 8 is evenly fixedly installed on the outer side of the rotating shaft 7. A water outlet 9 is provided on the right side of the bottom of the barrel 4, and a water pump 10 is fixedly installed on the right side of the barrel 4, and the water outlet 9 corresponds to the water pump 10.

[0038] Pesticide and water are poured into the interior of the barrel 4, and then the motor 5 is started. The motor 5 drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives the stirring rod 8 to rotate. The stirring rod 8 rotates to stir the pesticide and water in the barrel 4 so that they can be fully mixed. Then, the pesticide is transported to the interior of the water pump 10 through the water outlet 9, and then transported to the interior of the nozzle 12 through the water pipe 11 to spray it out.

[0039] By starting the motor 5, the rotating shaft 7 is rotated to drive the stirring rod 8 to rotate to stir the pesticide inside the barrel 4, so that the pesticide and water are fully mixed, and then the pesticide is sprayed out from the nozzle 12 through the water pump 10. Compared with the traditional spraying device for cotton, the spraying device for cotton stirs the pesticide through the stirring rod 8, so that the pesticide is mixed more fully, and the accumulation of pesticide residues is prevented to block the water outlet 9.

[0040] The driving assembly includes a second motor 13 , which is fixedly connected to the bottom of the base 1 , and a second shaft 14 is fixedly installed above the second motor 13 , and the second shaft 14 is fixedly connected to the bottom of the disc 15 .

[0041] The second motor 13 drives the second shaft 14 to rotate, and the second shaft 14 drives the disc 15 to rotate. The rotation of the disc 15 drives the spray head 12 to shake left and right to complete the spraying operation.

[0042] A gear 24 is rotatably mounted inside the adjustment slot 26 , the gear 24 meshes with the rack 23 , a connecting shaft 25 extending to the top of the adjustment platform 2 is fixedly mounted above the gear 24 , and a nozzle 12 is fixedly mounted above the connecting shaft 25 .

[0043] The rack 23 drives the gear 24 to rotate, thereby driving the connecting shaft 25 to rotate, and the connecting shaft 25 drives the spray head 12 to rotate to complete the spraying operation.

[0044] A limiting groove 20 is provided below the adjusting groove 26 , and a limiting block 22 located inside the limiting groove 20 is fixedly installed below the rectangular plate 18 .

[0045] The rectangular plate 18 moves left and right, driving the limiting block 22 to move left and right inside the limiting groove 20, thus playing a limiting role.

[0046] A water pipe 11 is fixedly installed on the right side of the water pump 10 , and the other end of the water pipe 11 is fixedly connected to the left end of the nozzle 12 .

[0047] The water pump 10 sucks the pesticide in the drum 4 into the spray head 12 and then sprays the pesticide on the front fan-shaped area.

[0048] A limiting rod 21 is fixedly installed inside the limiting groove 20 , and a limiting block 22 is movably sleeved on the outer side of the limiting rod 21 .

[0049] The limiting block 22 moves left and right around the limiting rod 21 inside the limiting groove 20 , so that the limiting block 22 limits the rectangular plate 18 .

[0050] The working principle and use process of this utility model:

[0051] When the cotton needs to be sprayed, the disc 15 is driven to rotate through the driving assembly, and the rotation of the disc 15 drives the round block 16 to make a circular motion. The round block 16 moves left and right inside the rectangular groove 19, thereby driving the rectangular plate 18 to move left and right. The rectangular plate 18 drives the rack 23 to move left and right, thereby driving the gear 24 to rotate left and right. The gear 24 drives the connecting shaft 25 to rotate left and right, and the connecting shaft 25 drives the spray head 12 to shake its head left and right to spray the fan-shaped area on the front side.

[0052] Pesticide and water are poured into the interior of the barrel 4, and then the motor 5 is started. The motor 5 drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives the stirring rod 8 to rotate. The stirring rod 8 rotates to stir the pesticide and water in the barrel 4 so that they can be fully mixed. Then, the pesticide is transported to the interior of the water pump 10 through the water outlet 9, and then transported to the interior of the nozzle 12 through the water pipe 11 to spray it out.

[0053] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spraying device for cotton, characterized in that: Included are: A base (1), an adjustment platform (2) is fixedly mounted above the base (1), and wheels (3) are fixedly mounted below the base (1); A medicine spraying mechanism, the medicine spraying mechanism being arranged above the base (1); An adjustment mechanism, wherein the adjustment mechanism is arranged inside the adjustment platform (2); Wherein, the adjustment mechanism comprises a disc (15); An adjusting groove (26) is provided inside the adjusting platform (2); the disc (15) is rotatably connected to the bottom of the adjusting groove (26); a driving assembly is fixedly installed below the disc (15); a round block (16) is fixedly installed above the disc (15); a fixed block (17) is fixedly installed above the round block (16); a rectangular plate (18) is movably installed above the disc (15); a rectangular groove (19) is provided on the surface of the rectangular plate (18); the round block (16) is movably connected to the inside of the rectangular groove (19); and a rack (23) is fixedly installed on the right side of the rectangular plate (18).

2. A cotton spraying device according to claim 1, characterized in that: The medicine spraying mechanism comprises a barrel (4); The drum (4) is fixedly connected to the top of the base (1); a fan-shaped opening (6) is provided on the top side of the drum (4); a motor (5) is fixedly installed on the top of the drum (4); a rotating shaft (7) extending to the bottom of the drum (4) is fixedly installed below the motor (5); a stirring rod (8) is evenly fixedly installed on the outer side of the rotating shaft (7); a water outlet (9) is provided on the right side of the bottom of the drum (4); a water pump (10) is fixedly installed on the right side of the drum (4); and the water outlet (9) corresponds to the water pump (10).

3. A cotton spraying device according to claim 1, characterized in that: The driving assembly comprises a second motor (13), the second motor (13) is fixedly connected to the bottom of the base (1), a second rotating shaft (14) is fixedly installed above the second motor (13), and the second rotating shaft (14) is fixedly connected to the bottom of the disc (15).

4. A cotton spraying device according to claim 1, characterized in that: A gear (24) is rotatably mounted inside the adjustment groove (26), the gear (24) meshing with the rack (23), a connecting shaft (25) extending to the top of the adjustment platform (2) is fixedly mounted above the gear (24), and a nozzle (12) is fixedly mounted above the connecting shaft (25).

5. A cotton spraying device according to claim 1, characterized in that: A limiting groove (20) is provided below the adjustment groove (26), and a limiting block (22) located inside the limiting groove (20) is fixedly installed below the rectangular plate (18).

6. A cotton spraying device according to claim 2, characterized in that: A water pipe (11) is fixedly installed on the right side of the water pump (10), and the other end of the water pipe (11) is fixedly connected to the left end of the spray head (12).

7. A cotton spraying device according to claim 5, characterized in that: A limiting rod (21) is fixedly installed inside the limiting groove (20), and the limiting block (22) is movably sleeved on the outside of the limiting rod (21).

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