Fertilizer sowing equipment for millet sowing

Abstract

The invention relates to the technical field of planting, in particular to fertilizer spreading equipment for millet seeding, which comprises a soil turning body, a feeding port fixedly mounted at the upper end of the soil turning body, a water inlet formed in one end of the feeding port, a solar photovoltaic panel arranged at the upper end of the soil turning body, and a connecting plate fixedly mounted at one end of the soil turning body. A handrail is fixedly installed at one end of the connecting plate, a groove is formed in the handrail, a fixing bolt is in threaded connection with the interior of the groove, a base is fixedly installed at the bottom end of the soil turning body, a hub is fixedly installed at the lower end of the base, a telescopic rod is fixedly installed at the lower end of the solar photovoltaic panel, and an electricity storage box is fixedly installed in the soil turning body; a water tank is arranged at one end of the power storage box, a mixing chamber is fixedly mounted at the lower end of the feeding port, a nut is in threaded connection with the outer wall of a fixing bolt, a threaded rod is fixedly mounted in the mixing chamber, a stirring rod is fixedly mounted on the outer wall of the threaded rod, and a mounting seat is fixedly mounted in the soil turning body.

Description

Technical Field

[0001] The invention relates to the field of planting technology, in particular to a fertilizer spreading device for millet sowing. Background Art

[0002] The Chinese patent publication number is: CN202021762047.9, including: a bracket, one side of the bracket surface is connected to a connecting column, the other side of the bracket surface is provided with a storage box, the middle side of the bracket surface is installed with a fixing bar, one end of the fixing bar is connected to a soil turning knife, one end of the soil turning knife is provided with a second transmission shaft, one end of the storage box is provided with a motor, the output end of the motor is connected to a first transmission shaft, one end of the support block is connected to a first driving wheel, and the other end of the bracket is provided with a second driving wheel. When fertilizing, when encountering plants with deeper roots and stems, the height of the feed shovel can be adjusted through the threaded hole, and after adjustment, it is fixed by screws, and the height can be adjusted very conveniently, which solves the problem of being unable to adjust the height of the feeding device, effectively improves work efficiency, and facilitates herbal farmers to quickly fertilize when encountering plants with deeper roots and stems during fertilization.

[0003] In view of this, research and improvement are conducted on the existing problems, and a fertilizer spreading equipment for millet sowing is provided. Through the setting of solar photovoltaic panels, sunlight can be absorbed and converted into electricity, so that the soil-turning body can save energy. Through the setting of grooves and fixing bolts, the staff can use the grooves to assemble the soil-turning body and the vehicle by bolting. Through the setting of telescopic rods, the angle of the solar photovoltaic panel can be adjusted so that the solar photovoltaic panel can always face the sun. The purpose of using this technology is to solve the problem and improve the practical value. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings in the prior art and to provide a fertilizer spreading device for millet sowing.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A fertilizer spreading device for millet sowing comprises: a tillage body, a feed inlet is fixedly installed on the upper end of the tillage body, a water inlet is arranged at one end of the feed inlet, a solar photovoltaic panel is arranged on the upper end of the tillage body, a connecting plate is fixedly installed on one end of the tillage body, a handrail is fixedly installed on one end of the connecting plate, a groove is provided inside the handrail, a fixing bolt is connected with the inner thread of the groove, a base is fixedly installed on the bottom end of the tillage body, a wheel hub is fixedly installed on the lower end of the base, a telescopic rod is fixedly installed on the lower end of the solar photovoltaic panel, an electricity storage box is fixedly installed inside the tillage body, a water tank is arranged at one end of the electricity storage box, a mixing room is fixedly installed on the lower end of the feed inlet, a nut is connected with the outer wall of the fixing bolt, a threaded rod is fixedly installed inside the mixing room, a stirring rod is fixedly installed on the outer wall of the threaded rod, a mounting seat is fixedly installed inside the tillage body, a bidirectional driving motor is fixedly installed inside the mounting seat, and a The cam is provided with a discharging opening, and the lower end of the water tank is provided with a storing box, the lower end of the base is provided with a smoothing plate, one end of the threaded rod is fixedly installed with the first gear, one end of the first gear is meshed and connected with the second gear, the lower end of the second gear is fixedly installed with a sliding rod, the upper end of the smoothing plate is fixedly installed with a connecting rod, a threaded groove is provided inside the connecting rod, a fixing seat is provided inside the lower end of the base, a first through hole is provided inside the fixing seat, an adjusting bolt is connected with the internal thread of the first through hole, a water pump is fixedly installed inside the soil-turning body, a circulating pipe is fixedly installed at one end of the water pump, a suction head is fixedly installed at one end of the circulating pipe, a mounting plate is fixedly installed inside the storage box, and one end of the mounting plate is fixedly installed with the second through hole, the outer wall of the sliding rod is slidably connected with a sliding block, one end of the sliding block is fixedly installed with a connecting shaft, the outer wall of the connecting shaft is fixedly installed with a soil-turning device, the outer wall of the sliding rod is fixedly installed with a connecting ring, and the outer wall of the connecting ring is fixedly installed with a pulley.

[0007] As a further description of the above technical solution:

[0008] The water inlet penetrates the interior of the soil-turning body and is interconnected with the water tank, and is arranged at the end away from the handrail. The position of the solar photovoltaic panel is arranged at the end away from the feed inlet and is interconnected with the telescopic rod. The number of the handrails is set to two groups, and they are interconnected with the connecting plate.

[0009] As a further description of the above technical solution:

[0010] The number of the grooves is set to two groups and are opened inside the handrail, the number of the fixing bolts is set to two groups and penetrates the handrail and the inside of the grooves and is connected to the nuts, and the number of the hubs is set to four groups and is set at the bottom end of the base.

[0011] As a further description of the above technical solution:

[0012] The number of the telescopic rods is set to two groups, and they are arranged between the solar photovoltaic panel and the soil-turning body. The battery box is located at the end away from the water tank and is interconnected with the soil-turning body. The number of the nuts is set to two groups, and they are arranged on the outer wall of the fixing bolt.

[0013] As a further description of the above technical solution:

[0014] The number of the threaded rods is set to two groups, and one group passes through the interior of the mixing room and is connected to the bidirectional drive motor, while the other group passes through the interior of the storage box and the second through hole and is connected to the first gear. The number of the stirring rods is set to two groups and is arranged on the outer wall of the threaded rods. The position of the mounting seat is set at the end away from the battery box and is set in the middle of the mixing room and the storage box.

[0015] As a further description of the above technical solution:

[0016] The discharge port passes through the interior of the soil turning body and the base, and is interconnected with the mixing room. The storage box is located at one end close to the power storage box and at the lower end of the water tank. The number of the sliding rods is set to two groups and is arranged inside the mounting plate.

[0017] As a further description of the above technical solution:

[0018] The number of the thread grooves is set to be several and arranged inside the connecting rod, the number of the first through holes is set to be several and opened inside the fixing seat, and the adjusting bolt passes through the inside of the first through hole and is threadedly connected to the thread groove.

[0019] As a further description of the above technical solution:

[0020] The water pump is located at one end away from the battery box, and is located between the mixing room and the water tank and is interconnected with the soil turning body. The number of the circulation pipes is set to two groups, and they pass through the inside of the water tank and the mixing room, and are interconnected with the water pump. The number of the suction heads is set to two groups, and they are located at one end of the circulation pipe.

[0021] As a further description of the above technical solution:

[0022] The number of the sliders is set to two groups, and they are connected to each other on the slide rod. The connecting shaft runs through the interior of the tiller and is connected to the sliders. The number of the connecting rings is set to two groups, and they are set on the outer wall of the slide rod.

[0023] The present invention has the following beneficial effects:

[0024] 1. Through the setting of solar photovoltaic panels, sunlight can be absorbed and converted into electricity, so that the soil turning body can save energy. Through the setting of grooves and fixing bolts, the staff can use the grooves to assemble the soil turning body and the vehicle by bolt connection. Through the setting of telescopic rods, the angle of the solar photovoltaic panel can be adjusted so that the solar photovoltaic panel can always face the sun.

[0025] 2. Through the setting of the mixing room and the water tank, since the fertilizer needs to be diluted before use, the mixing room can mix and dilute the water with the fertilizer, thereby reducing the manual dilution of the staff. Through the setting of the threaded rod, since the threaded rod is set in two groups, a stirring rod is set on the outer wall of one group of threaded rods, and a first gear is set at one end of the other group of threaded rods. The stirring rod mixes the fertilizer, and the first gear drives the second gear and the sliding rod to rotate.

[0026] 3. By setting up the storage box, the tiller can be recycled when not in use, reducing the contact between the tiller blade and the ground, which may cause damage to the blade. By setting up the water pump and the circulation pipe, the water inside the water tank can be pumped into the mixing room for mixing. By setting up the smoothing plate, the soil turned over by the tiller can be smoothed. By setting up the fixing seat, the first through hole and the adjusting bolt, the height of the smoothing plate and the connecting rod can be adjusted, and the smoothing plate can be adjusted according to the ground height.

[0027] 4. Through the setting of the connecting ring and the pulley, the first gear can drive the second gear to make one set of sliding rods rotate, while the pulley and the connecting ring can drive another set of sliding rods to rotate. Through the setting of the slider, the connecting shaft and the tiller can be connected to the slider and driven by the sliding rod, and the tiller can be stored in the storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the overall structure of a fertilizer spreading device for millet sowing proposed by the present invention;

[0029] Figure 2 The internal plan view of a fertilizer spreading device for millet sowing proposed by the present invention;

[0030] Figure 3 This is an enlarged view of point A of a fertilizer spreading device for millet sowing proposed by the present invention;

[0031] Figure 4 This is an enlarged view of point B of a fertilizer spreading device for millet sowing proposed by the present invention;

[0032] Figure 5 This is an enlarged view of point C of a fertilizer spreading device for millet sowing proposed by the present invention;

[0033] Figure 6This is a diagram showing the internal structure of a storage box of a fertilizer spreading device for millet sowing proposed by the present invention;

[0034] Figure 7 This is an enlarged view of point D of a fertilizer spreading device for millet sowing proposed by the present invention.

[0035] Legend:

[0036] 1. Soil turning body; 2. Feed inlet; 3. Water inlet; 4. Solar photovoltaic panel; 5. Connecting plate; 6. Handrail; 7. Groove; 8. Fixing bolt; 9. Base; 10. Hub; 11. Telescopic rod; 12. Battery box; 13. Water tank; 14. Mixing room; 15. Nut; 16. Threaded rod; 17. Stirring rod; 18. Mounting seat; 19. Two-way drive motor; 20. Discharge port; 21. Storage box; 22. Smoothing plate; 23. First gear; 24. Second gear; 25. Sliding rod; 26. Connecting rod; 27. Threaded groove; 28. Fixing seat; 29. ​​First through hole; 30. Adjusting bolt; 31. Water pump; 32. Circulation pipe; 33. Suction head; 34. Mounting plate; 35. Second through hole; 36. Sliding block; 37. Connecting shaft; 38. Soil turning device; 39. Connecting ring; 40. Pulley. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Reference Figure 1-7 , an embodiment provided by the present invention:

[0040] A fertilizer spreading device for millet sowing comprises: a soil turning body 1, a feed inlet 2 is fixedly installed on the upper end of the soil turning body 1, a water inlet 3 is arranged at one end of the feed inlet 2, a solar photovoltaic panel 4 is arranged on the upper end of the soil turning body 1, a connecting plate 5 is fixedly installed on one end of the soil turning body 1, a handrail 6 is fixedly installed on one end of the connecting plate 5, a groove 7 is provided inside the handrail 6, a fixing bolt 8 is connected to the inner thread of the groove 7, a base 9 is fixedly installed on the bottom end of the soil turning body 1, a wheel hub 10 is fixedly installed on the lower end of the base 9, and a solar photovoltaic panel 4 is fixedly installed on the lower end of the solar photovoltaic panel 4. A telescopic rod 11 is fixedly installed, a power storage box 12 is fixedly installed inside the soil turning body 1, and a water tank 13 is arranged at one end of the power storage box 12. A mixing room 14 is fixedly installed at the lower end of the feed port 2, and a nut 15 is threadedly connected to the outer wall of the fixing bolt 8. A threaded rod 16 is fixedly installed inside the mixing room 14, and a stirring rod 17 is fixedly installed on the outer wall of the threaded rod 16. A mounting seat 18 is fixedly installed inside the soil turning body 1, and a bidirectional driving motor 19 is fixedly installed inside the mounting seat 18. A discharge port 20 is fixedly installed at the lower end of the base 9, and the water tank 13 is fixedly installed at the lower end of the base 9. A storage box 21 is provided at the lower end of the base 9, a smoothing plate 22 is provided at the lower end of the base 9, a first gear 23 is fixedly installed at one end of the threaded rod 16, a second gear 24 is meshedly connected at one end of the first gear 23, a slide bar 25 is fixedly installed at the lower end of the second gear 24, a connecting rod 26 is fixedly installed at the upper end of the smoothing plate 22, a threaded groove 27 is provided inside the connecting rod 26, a fixing seat 28 is fixedly installed at the lower end of the base 9, a first through hole 29 is provided inside the fixing seat 28, an adjusting bolt 30 is threadedly connected inside the first through hole 29, and the soil is turned over. A water pump 31 is fixedly installed inside the body 1, a circulation pipe 32 is fixedly installed at one end of the water pump 31, a suction head 33 is fixedly installed at one end of the circulation pipe 32, a mounting plate 34 is fixedly installed inside the storage box 21, a second through hole 35 is fixedly installed at one end of the mounting plate 34, a slider 36 is slidably connected to the outer wall of the slide rod 25, a connecting shaft 37 is fixedly installed at one end of the slider 36, a tiller 38 is fixedly installed on the outer wall of the connecting shaft 37, a connecting ring 39 is fixedly installed on the outer wall of the slide rod 25, and a pulley 40 is fixedly installed on the outer wall of the connecting ring 39.

[0041] Through the setting of the solar photovoltaic panel 4, sunlight can be absorbed and converted into electricity, so that the soil-turning body 1 can save energy. Through the setting of the groove 7 and the fixing bolt 8, the staff can use the groove 7 to assemble the soil-turning body 1 and the vehicle by bolting. Through the setting of the telescopic rod 11, the angle of the solar photovoltaic panel 4 can be adjusted so that the solar photovoltaic panel 4 can always face the sun.

[0042] Through the arrangement of the mixing room 14 and the water tank 13, since the fertilizer needs to be diluted before use, the mixing room 14 can mix and dilute the water with the fertilizer, thereby reducing the manual dilution of the staff. Through the arrangement of the threaded rods 16, since the threaded rods 16 are arranged in two groups, the outer wall of one group of threaded rods 16 is provided with a stirring rod 17, and one end of the other group of threaded rods 16 is provided with a first gear 23, and the stirring rod 17 mixes the fertilizer, and the first gear 23 drives the second gear 24 and the sliding rod 25 to rotate.

[0043] By providing the storage box 21, the tiller 38 can be recovered when not in use, thereby reducing the contact between the blade of the tiller 38 and the ground, which may cause damage to the blade. By providing the water pump 31 and the circulation pipe 32, the water inside the water tank 13 can be pumped into the mixing room 14 for mixing. By providing the smoothing plate 22, the soil turned over by the tiller 38 can be smoothed. By providing the fixing seat 28, the first through hole 29 and the adjusting bolt 30, the height of the smoothing plate 22 and the connecting rod 26 can be adjusted, and the smoothing plate 22 can be adjusted according to the height of the ground.

[0044] By setting the connecting ring 39 and the pulley 40, the first gear 23 can drive the second gear 24 to rotate one group of slide rods 25, while the pulley 40 and the connecting ring 39 can drive another group of slide rods 25 to rotate. By setting the slider 36, the connecting shaft 37 and the tiller 38 can be driven by the slider 36 and the slide rod 25, and the tiller 38 can be stored in the storage box 21.

[0045] Specifically, the water inlet 3 passes through the interior of the soil-turning body 1 and is interconnected with the water tank 13, and is arranged at the end away from the handrail 6. The position of the solar photovoltaic panel 4 is arranged at the end away from the feed port 2, and is interconnected with the telescopic rod 11. The number of handrails 6 is set to two groups, and they are interconnected with the connecting plate 5.

[0046] Specifically, the number of grooves 7 is set to two groups, and they are opened inside the handrail 6, the number of fixing bolts 8 is set to two groups, and they pass through the handrail 6 and the grooves 7 and are interconnected with the nuts 15, and the number of hubs 10 is set to four groups, and they are set at the bottom end of the base 9.

[0047] Specifically, the number of telescopic rods 11 is set to two groups, and they are arranged between the solar photovoltaic panel 4 and the soil-turning body 1. The battery box 12 is positioned at the end away from the water tank 13 and is interconnected with the soil-turning body 1. The number of nuts 15 is set to two groups, and they are arranged on the outer wall of the fixing bolt 8.

[0048] Specifically, the number of threaded rods 16 is set to two groups, and one group passes through the interior of the mixing room 14 and is interconnected with the bidirectional drive motor 19, while the other group passes through the interior of the storage box 21 and the second through hole 35 and is interconnected with the first gear 23. The number of stirring rods 17 is set to two groups and is arranged on the outer wall of the threaded rods 16. The position of the mounting seat 18 is set at the end away from the battery box 12, and is set in the middle of the mixing room 14 and the storage box 21.

[0049] Specifically, the discharge port 20 passes through the interior of the soil-turning body 1 and the base 9, and is interconnected with the mixing room 14. The storage box 21 is located at one end close to the power storage box 12 and at the lower end of the water tank 13. The number of sliding rods 25 is set to two groups and is arranged inside the mounting plate 34.

[0050] Specifically, the number of thread grooves 27 is set to be several and arranged inside the connecting rod 26 , the number of first through holes 29 is set to be several and opened inside the fixing seat 28 , and the adjusting bolt 30 passes through the inside of the first through hole 29 and is threadedly connected to the thread groove 27 .

[0051] Specifically, the water pump 31 is positioned at one end away from the battery box 12, and is disposed in the middle of the mixing room 14 and the water tank 13 and is interconnected with the soil turning body 1. The number of circulation pipes 32 is set to two groups, and passes through the interior of the water tank 13 and the mixing room 14, and is interconnected with the water pump 31. The number of suction heads 33 is set to two groups, and is disposed at one end of the circulation pipe 32.

[0052] Specifically, the number of sliders 36 is set to two groups, and they are arranged on the slide rod 25 to be interconnected. The connecting shaft 37 passes through the interior of the tiller 38 and is interconnected with the sliders 36. The number of connecting rings 39 is set to two groups, and they are arranged on the outer wall of the slide rod 25.

[0053] Working principle and process: First, the staff aligns the vehicle's block into the groove 7, uses the fixing bolt 8 to pass through the groove 7 and the nut 15 for threaded connection, so that the vehicle is assembled with the soil turning body 1, and the staff sends water and fertilizer into the mixing room 14 and the water tank 13 from the feed port 2 and the water inlet 3 respectively, and the staff starts the water pump 31, and the water pump 31 uses the circulation pipe 32 to pump the water inside the water tank 13 into the mixing room 14, and the staff starts the two-way drive motor 19. The threaded rod 16 of the two-way drive motor 19 makes it rotate alone, and a group of threaded rods 16 will drive the stirring rod 17 to dilute the water and fertilizer inside the mixing room 14. The staff uses the adjusting bolt 30 to pass through the first through hole 29 and align with the threaded groove 27 to adjust the smoothing plate 22, and another set of threaded rods 16 will drive the first gear 23 and the second gear 24 to rotate, and the second gear 24 will drive the slide bar 25 to rotate, and another set of slide bars 25 will be driven by the pulley 40 and the connecting ring 39, and the slider 36 will move on the slide bar 25, so that the connecting shaft 37 and the tiller 38 are released from the storage box 21, and the staff starts the vehicle, and the diluted fertilizer is discharged from the discharge port 20, and the tiller 38 will turn the soil, and the smoothing plate 22 will smooth the turned soil.

[0054] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fertilizer spreading device for millet sowing, comprising: A soil turning body (1), wherein a feed inlet (2) is fixedly installed at the upper end of the soil turning body (1), a water inlet (3) is arranged at one end of the feed inlet (2), a solar photovoltaic panel (4) is arranged at the upper end of the soil turning body (1), a connecting plate (5) is fixedly installed at one end of the soil turning body (1), a handrail (6) is fixedly installed at one end of the connecting plate (5), a groove (7) is provided inside the handrail (6), a fixing bolt (8) is threadedly connected inside the groove (7), a base (9) is fixedly installed at the bottom end of the soil turning body (1), a wheel hub (10) is fixedly installed at the lower end of the base (9), and a telescopic rod (11) is fixedly installed at the lower end of the solar photovoltaic panel (4) The soil turning body (1) is fixedly installed with a power storage box (12) inside, and a water tank (13) is arranged at one end of the power storage box (12). A mixing room (14) is fixedly installed at the lower end of the feed port (2). The outer wall of the fixing bolt (8) is threadedly connected with a nut (15). A threaded rod (16) is fixedly installed inside the mixing room (14). A stirring rod (17) is fixedly installed on the outer wall of the threaded rod (16). A mounting seat (18) is fixedly installed inside the soil turning body (1). A bidirectional driving motor (19) is fixedly installed inside the mounting seat (18). A discharge port (20) is fixedly installed at the lower end of the base (9). A collecting screw (13) is arranged at the lower end of the water tank (13). The box (21) is provided with a smoothing plate (22) at the lower end of the base (9), a first gear (23) is fixedly installed on one end of the threaded rod (16), a second gear (24) is meshedly connected to one end of the first gear (23), a sliding rod (25) is fixedly installed on the lower end of the second gear (24), a connecting rod (26) is fixedly installed on the upper end of the smoothing plate (22), a threaded groove (27) is provided inside the connecting rod (26), a fixing seat (28) is fixedly installed on the lower end of the base (9), a first through hole (29) is provided inside the fixing seat (28), an adjusting bolt (30) is threadedly connected to the inside of the first through hole (29), and the soil turning body (1) A water pump (31) is fixedly installed inside the storage box (21), a circulation pipe (32) is fixedly installed on one end of the water pump (31), a suction head (33) is fixedly installed on one end of the circulation pipe (32), a mounting plate (34) is fixedly installed inside the storage box (21), a second through hole (35) is fixedly installed on one end of the mounting plate (34), a slider (36) is slidably connected to the outer wall of the slide rod (25), a connecting shaft (37) is fixedly installed on one end of the slider (36), a soil turner (38) is fixedly installed on the outer wall of the connecting shaft (37), a connecting ring (39) is fixedly installed on the outer wall of the slide rod (25), and a pulley (40) is fixedly installed on the outer wall of the connecting ring (39).

2. A fertilizer spreading device for millet sowing according to claim 1, characterized in that: The water inlet (3) penetrates the interior of the soil turning body (1) and is interconnected with the water tank (13), and is arranged at the end away from the handrail (6). The solar photovoltaic panel (4) is arranged at the end away from the feed inlet (2) and is interconnected with the telescopic rod (11). The handrail (6) is arranged in two groups and is interconnected with the connecting plate (5).

3. The fertilizer spreading device for millet sowing according to claim 1, characterized in that: The number of the grooves (7) is set to two groups and are opened inside the handrail (6); the number of the fixing bolts (8) is set to two groups and penetrate the inside of the handrail (6) and the grooves (7) and are connected to the nuts (15); the number of the wheel hubs (10) is set to four groups and are arranged at the bottom end of the base (9).

4. The fertilizer spreading device for millet sowing according to claim 1, characterized in that: The telescopic rods (11) are arranged in two groups and are disposed between the solar photovoltaic panel (4) and the soil turning body (1); the power storage box (12) is arranged at an end away from the water tank (13) and is interconnected with the soil turning body (1); the nuts (15) are arranged in two groups and are disposed on the outer wall of the fixing bolts (8).

5. The fertilizer spreading device for millet sowing according to claim 1, characterized in that: The number of the threaded rods (16) is set to two groups, and one group passes through the interior of the mixing room (14) and is connected to the bidirectional drive motor (19), while the other group passes through the interior of the storage box (21) and the second through hole (35) and is connected to the first gear (23). The number of the stirring rods (17) is set to two groups and is arranged on the outer wall of the threaded rods (16). The position of the mounting seat (18) is set at the end away from the power storage box (12) and is set in the middle of the mixing room (14) and the storage box (21).

6. The fertilizer spreading device for millet sowing according to claim 1, characterized in that: The discharge port (20) passes through the interior of the soil turning body (1) and the base (9), and is interconnected with the mixing room (14). The storage box (21) is arranged at one end close to the power storage box (12) and at the lower end of the water tank (13). The number of the sliding rods (25) is set to two groups, and they are arranged inside the mounting plate (34).

7. The fertilizer spreading device for millet sowing according to claim 1, characterized in that: The number of the thread grooves (27) is set to be a plurality and is arranged inside the connecting rod (26); the number of the first through holes (29) is set to be a plurality and is opened inside the fixing seat (28); the adjusting bolt (30) passes through the inside of the first through hole (29) and is threadedly connected to the thread groove (27).

8. The fertilizer spreading device for millet sowing according to claim 1, characterized in that: The water pump (31) is arranged at an end away from the power storage box (12), and is arranged between the mixing room (14) and the water tank (13) and is interconnected with the soil turning body (1). The number of the circulation pipes (32) is set to two groups, and they penetrate the inside of the water tank (13) and the mixing room (14), and are interconnected with the water pump (31). The number of the suction heads (33) is set to two groups, and they are arranged at one end of the circulation pipe (32).

9. The fertilizer spreading device for millet sowing according to claim 1, characterized in that: The number of the sliders (36) is set to two groups, and they are arranged on the slide rod (25) and connected to each other. The connecting shaft (37) passes through the interior of the tiller (38) and is connected to the sliders (36). The number of the connecting rings (39) is set to two groups, and they are arranged on the outer wall of the slide rod (25).

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