Fertilizing device for crop planting

Abstract

The invention belongs to the technical field of crop planting, and particularly discloses a fertilizing device for crop planting, which comprises a main body frame, side plates are mounted on two sides of the bottom of the main body frame, rollers are mounted on adjacent surfaces of the two side plates, and a driving mechanism is arranged between the two rollers. A first fixing table is fixedly mounted in the main body frame, a second fixing table is fixedly mounted at the top of the first fixing table, a fertilizing mechanism is rotatably mounted above the second fixing table, a rotating mechanism is arranged in the second fixing table, and a storage bin is mounted above the main body frame. Through mutual cooperation of the rotating mechanism, the fertilizing mechanism and the driving mechanism, fertilizing can be rapidly and uniformly completed, the fertilizing efficiency is greatly improved, the manual operation time and labor intensity are reduced, meanwhile, uniform distribution of fertilizer can be guaranteed, it is ensured that the fertilizer is effectively utilized, and the yield and quality of crops are improved.

Description

Technical Field

[0001] The invention belongs to the field of crop planting, and specifically discloses a fertilizing device used for crop planting. Background Art

[0002] Crops are various plants cultivated in agriculture. In the process of crop planting, in order to increase crop yield, improve crop quality, improve soil fertility and increase economic benefits, crops are fertilized.

[0003] The existing technology uses manual fertilization for crop planting, which is inefficient and takes a long time to complete the fertilization task. The uniformity of the fertilizer is difficult to control, which may lead to excessive or insufficient fertilizer, affecting the growth and development of crops. Summary of the invention

[0004] In view of this, the purpose of the present invention is to propose a fertilization device for crop planting to solve the problem that the prior art uses manual fertilization for crop planting, which is inefficient and takes a long time to complete the fertilization task. The uniformity of the fertilizer is difficult to control, which may lead to excessive or insufficient fertilizer and affect the growth and development of crops.

[0005] To achieve the above objectives, the present invention provides a fertilizing device for crop planting, comprising a main frame, side panels are installed on both sides of the bottom of the main frame, rollers are installed on adjacent surfaces of the two side panels, a driving mechanism is arranged between the two rollers, a first fixed platform is fixedly installed inside the main frame, a second fixed platform is fixedly installed on the top of the first fixed platform, a fertilizing mechanism is rotatably installed above the second fixed platform, a rotating mechanism is arranged inside the second fixed platform, the rotating mechanism, the fertilizing mechanism and the driving mechanism cooperate with each other, a storage bin is installed above the main frame, and a discharge port is opened at the top of the main frame and located inside the storage bin.

[0006] In the above technical scheme, preferably, the rotating mechanism includes a rotating drum, an upper movable groove and a lower movable groove are opened inside the second fixed table, the upper movable groove is above the lower movable groove, the rotating drum is rotatably installed in the upper movable groove, four inclined grooves are evenly opened on the surface of the rotating drum, the top and bottom of two adjacent inclined grooves are connected by a straight groove, a raised step is installed inside the straight groove, a first fixed ring is fixedly installed on the top of the rotating drum, a second fixed ring is movably installed in the lower movable groove, two arc-shaped facades are symmetrically installed on the ends of the second fixed ring, the surface of the arc-shaped facade movably passes through the second fixed table, the top of the arc-shaped facade is in the upper movable groove, a spherical ball is fixedly provided on the top of the inner wall of the arc-shaped facade, and the surface of the spherical ball is movably clamped in the oblique groove.

[0007] In the above technical solution, preferably, the fertilizing mechanism includes a rotating table, the top of the first fixed ring is fixedly connected to the rotating table, four material receiving barrels are evenly installed on the end surface of the bottom of the rotating table, the bottom of the material receiving barrel is installed with a flip cover through a spring hinge, the bottom of the flip cover is fixedly provided with a protruding rod, the end surface of the first fixed table is provided with a bottom ring, the front end surface of the bottom ring is provided with a protruding ring, and the bottom of the protruding rod is slidably provided on the bottom ring and the surface of the protruding ring.

[0008] In the above technical scheme, preferably, the driving mechanism includes a light rod, both ends of which are respectively installed on the ends of the two rollers, a fixed sleeve is fixedly provided on the middle end of the light rod, the top of the fixed sleeve is connected to the first connecting rod through a rotating shaft, a connecting frame is fixedly installed on the top of the first connecting rod, a center column is installed inside the connecting frame through a rotating shaft, the surface of the center column movably passes through the main frame, the first fixed platform, the second fixed platform, the rotating drum, the first fixed ring, the rotating table and the storage bin, and the middle part of the second fixed ring is fixedly connected to the center column.

[0009] In the above technical solution, preferably, four material receiving ports are evenly opened on the top of the rotating table, and the material receiving ports correspond to the material discharge ports. A connecting strip is fixedly installed on the top of the central column, and the connecting strip is located inside the storage bin. A second connecting rod is fixedly installed on the other end of the connecting strip, and a blocking column is fixedly installed on the bottom of the second connecting rod. The blocking column cooperates with the material discharge port, and the blocking column is movably inserted in the material discharge port, and a ramp block is provided at the bottom end of the blocking column.

[0010] In the above technical solution, preferably, a positioning ring is fixedly installed inside the storage bin, a stirring rod is rotatably installed inside the positioning ring, a stirring blade is provided on the outer surface of the stirring rod, the stirring rod is movably sleeved on the surface of the center column, a spiral path groove is provided on the inner wall of the stirring rod, a convex column is provided on the surface of the center column, and the convex column is movably engaged in the spiral path groove.

[0011] In the above technical solution, preferably, a notch is provided at the front end of the main frame, the notch is located directly below the material receiving barrel, and the notch is parallel to the raised ring, and a push rod is installed at the rear of the main frame by bolts.

[0012] Compared with the prior art, the present invention has the following beneficial effects: Through the mutual cooperation of the rotating mechanism, the fertilizing mechanism and the driving mechanism, the staff can quickly and evenly complete the fertilization by pushing the device forward, which greatly improves the fertilization efficiency and reduces the time and labor intensity of manual operation. At the same time, it can also ensure the uniform distribution of fertilizers, ensure that fertilizers are effectively utilized, and improve the yield and quality of crops. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the main frame structure of the present invention; Figure 3 It is a structural schematic diagram of the fertilization mechanism of the present invention; Figure 4 It is a schematic diagram of the internal structure of the second fixing platform of the present invention; Figure 5 For the present invention Figure 1 The enlarged view of point A in the middle; Figure 6 For the present invention Figure 2 The enlarged view of point B in the middle; Figure 7 For the present invention Figure 3 Enlarged view of point C in the middle; Figure 8 For the present invention Figure 3 Enlarged view of point D in the middle.

[0014] In the figure: 1. main frame; 2. side plate; 3. roller; 4. first fixed platform; 5. second fixed platform; 6. rotating mechanism; 7. fertilizing mechanism; 8. storage bin; 9. driving mechanism; 10. bare rod; 11. fixing sleeve; 12. first connecting rod; 13. connecting frame; 14. center column; 15. rotating drum; 16. inclined groove; 17. straight groove; 18. first fixed ring; 19. second fixed ring; 20. arc-shaped facade; 21. rotating platform; 22. receiving barrel; 23. flip cover; 24. protruding rod; 25. bottom ring; 26. raised ring; 27. discharge port; 28. blocking column; 29. ​​inclined block; 30. second connecting rod; 31. connecting strip; 32. receiving port; 33. positioning ring; 34. stirring rod; 35. stirring blade; 36. spiral path groove; 37. protruding column; 38. recess; 39. push rod. DETAILED DESCRIPTION

[0015] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0016] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] like Figure 1 - Figure 8 A fertilizing device for crop planting shown in the figure includes a main frame 1, side panels 2 are installed on both sides of the bottom of the main frame 1, rollers 3 are installed on adjacent surfaces of the two side panels 2, a driving mechanism 9 is arranged between the two rollers 3, a first fixed platform 4 is fixedly installed inside the main frame 1, a second fixed platform 5 is fixedly installed on the top of the first fixed platform 4, a fertilizing mechanism 7 is rotatably installed above the second fixed platform 5, a rotating mechanism 6 is arranged inside the second fixed platform 5, the rotating mechanism 6, the fertilizing mechanism 7 and the driving mechanism 9 cooperate with each other, a storage bin 8 is installed above the main frame 1, a discharge port 27 is opened at the top of the main frame 1 and located inside the storage bin 8, the staff can pour fertilizer into the storage bin 8, the staff pushes the device forward, and under the drive of the rotation of the roller 3, through the cooperation of the rotating mechanism 6, the fertilizing mechanism 7 and the driving mechanism 9, the fertilization can be completed quickly and evenly, the work efficiency is improved, and the output of labor is reduced.

[0018] The rotating mechanism 6 includes a rotating drum 15, an upper movable groove and a lower movable groove are provided inside the second fixed platform 5, the upper movable groove is located above the lower movable groove, and the rotating drum 15 is rotatably installed in the upper movable groove. Four inclined grooves 16 are evenly provided on the surface of the rotating drum 15, and a straight groove 17 is connected to the top and bottom of two adjacent inclined grooves 16. A raised step is installed inside the straight groove 17, and the raised step can prevent the ball from moving in the opposite direction during movement. A first fixed ring 18 is fixedly installed on the top of the rotating drum 15, and a second fixed ring 19 is movably installed in the lower movable groove. The ends of the second fixed ring 19 are symmetrically installed with two arc-shaped vertical surfaces 20, the surface of the curved facade 20 moves through the second fixed platform 5, the top of the curved facade 20 is in the upper movable groove, and a spherical ball is fixedly set on the top of the inner wall of the curved facade 20. The surface of the spherical ball is movably connected in the inclined groove 16. When the curved facade 20 rises, it will slide the cylindrical ball upward along the inclined groove 16. Under the action of the inclined groove 16, after the cylindrical ball rises, the rotating drum 15 will rotate ninety degrees as a whole. When the cylindrical ball slides to the top of the inclined groove 16, it will be blocked by the straight groove 17 to ensure that the rotating drum 15 can rotate exactly ninety degrees. When the curved facade 20 descends, the cylindrical ball will descend along the straight groove 17.

[0019] The fertilizing mechanism 7 includes a rotating platform 21, and the top of the first fixed ring 18 is fixedly connected to the rotating platform 21. When the rotating drum 15 rotates, the first fixed ring 18 at the top of the rotating drum 15 will drive the rotating platform 21 to rotate, and the rotating platform 21 will also rotate ninety degrees. Four receiving barrels 22 are evenly installed on the end surface of the bottom of the rotating platform 21. The bottom of the receiving barrel 22 is installed with a flip cover 23 through a spring hinge. The bottom of the flip cover 23 is fixedly provided with a protruding rod 24. The end surface of the first fixed platform 4 is provided with a bottom ring 25. The front end of the bottom ring 25 A raised circle 26 is provided on the surface, and the bottom of the protruding rod 24 is slidably set on the surface of the bottom circle 25 and the raised circle 26. Under the action of the spring hinge, the flip cover 23 can be normally closed at the bottom of the receiving barrel 22 under the elastic force of the spring hinge. When the protruding rod 24 slides to above the raised circle 26, the raised circle 26 has the effect of lifting the protruding rod 24 upward. At this time, the protruding rod 24 and the flip cover 23 will rotate with the spring hinge as the support point, and the flip cover 23 will be in an open state at the bottom of the receiving barrel 22, thereby realizing the pouring operation of the fertilizer.

[0020] The driving mechanism 9 includes a polished rod 10, both ends of which are respectively mounted on the ends of the two rollers 3, a fixing sleeve 11 is fixedly arranged at the middle end of the polished rod 10, the top of the fixing sleeve 11 is connected to a first connecting rod 12 via a rotating shaft, a connecting frame 13 is fixedly mounted on the top of the first connecting rod 12, a center column 14 is mounted inside the connecting frame 13 via a rotating shaft, when the roller 3 rotates, the polished rod 10 will rotate with the roller 3, when the height of the polished rod 10 changes, the first connecting rod 12 will drive the center column 14 to move, so that the first connecting rod 12 can be used to adjust the height of the polished rod 10. The rotational motion of the bare rod 10 on the surface of the roller 3 is converted into an up and down reciprocating motion of the central column 14. The surface activity of the central column 14 runs through the main frame 1, the first fixed platform 4, the second fixed platform 5, the rotating drum 15, the first fixed ring 18, the rotating platform 21 and the storage bin 8. The middle part of the second fixed ring 19 is fixedly connected to the central column 14. After the roller 3 rotates one circle, the central column 14 will drive the second fixed ring 19 to reciprocate up and down, so that under the cooperation of the driving mechanism 9 and the fertilizing mechanism 7, when the roller 3 rotates one circle, the rotating platform 21 will rotate ninety degrees.

[0021] Four material receiving ports 32 are evenly arranged on the top of the rotating table 21, and the material receiving ports 32 correspond to the material discharging ports 27. A connecting strip 31 is fixedly installed on the top of the central column 14, and the connecting strip 31 is located inside the material storage bin 8. A second connecting rod 30 is fixedly installed on the other end of the connecting strip 31, and a blocking column 28 is fixedly installed on the bottom of the second connecting rod 30. The blocking column 28 cooperates with the material discharging port 27, and the blocking column 28 is movably inserted in the material discharging port 27. The bottom end of the blocking column 28 is provided with an inclined When the center column 14 is lifted, the blocking column 28 will move up synchronously under the action of the connecting strip 31 and the second connecting rod 30. When the cylindrical ball slides to the top of the chute 16, the inclined block 29 at the bottom of the blocking column 28 is level with the top of the discharge port 27. At this time, there is a certain gap between the inclined block 29 and the discharge port 27. The fertilizer can flow into the discharge port 27 from the gap, and then flow into the receiving port 32 from the discharge port 27, and finally flow into the receiving barrel 22 from the receiving port 32.

[0022] A positioning ring 33 is fixedly installed inside the storage bin 8, and a stirring rod 34 is rotatably installed inside the positioning ring 33. A stirring blade 35 is provided on the outer surface of the stirring rod 34. The stirring rod 34 is movably sleeved on the surface of the central column 14. A spiral path groove 36 is provided on the inner wall of the stirring rod 34. A boss 37 is provided on the surface of the central column 14. The boss 37 is movably engaged in the spiral path groove 36. During the up and down reciprocating motion of the central column 14, the boss 37 will slide in the spiral path groove 36, so that the stirring rod 34 will rotate. The stirring blade 35 can break up the fertilizer inside the storage bin 8 to prevent the fertilizer particles from gathering together and affecting the absorption of fertilizer by crops, and will also push the fertilizer to the direction of the discharge port 27.

[0023] A notch 38 is provided at the front end of the main frame 1, and the notch 38 is located directly below the receiving barrel 22, and the notch 38 is parallel to the raised circle 26. A push rod 39 is installed at the rear of the main frame 1 by bolts. The notch 38 can avoid affecting the pouring operation of the fertilizer by the flap 23, and the staff can push the device by the push rod 39 to reduce labor.

[0024] Working principle: First, the staff adds fertilizer to the storage bin 8, and then pushes the device through the push rod 39. When the roller 3 rotates, the light rod 10 will rotate with the roller 3. When the height of the light rod 10 changes, the first connecting rod 12 will drive the center column 14 to move up and down. Then, when the center column 14 moves upward, the cylindrical ball will slide to the top of the inclined groove 16, and the second fixed ring 19 will drive the arc-shaped facade 20 to rise synchronously. At this time, the cylindrical ball slides upward along the inclined groove 16. Under the action of the inclined groove 16, after the cylindrical ball rises, the rotating drum 15 and the rotating table 21 will rotate ninety degrees, and under the action of the connecting strip 31 and the second connecting rod 30, the blocking column 28 will also move up synchronously. When the cylindrical ball slides to the top of the inclined groove 16 When the fertilizer is poured out of the container 22, the protruding rod 24 and the flap 23 will rotate with the spring hinge as the support point under the receiving barrel 22, and the flap 23 will be in an open state at the bottom of the receiving barrel 22, so as to realize the pouring operation of the fertilizer. In the next step, when the center column 14 moves downward, the arc-shaped facade 20 will also move downward, the cylindrical ball will descend along the straight groove 17, and the blocking column 28 will also move downward synchronously to block the discharge port 27, and the device will return to its original state.

[0025] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.

Claims

1. A fertilizing device for crop planting, comprising a main frame (1), characterized in that: Side plates (2) are installed on both sides of the bottom of the main frame (1), and rollers (3) are installed on adjacent surfaces of the two side plates (2). A driving mechanism (9) is arranged between the two rollers (3). A first fixed platform (4) is fixedly installed inside the main frame (1), and a second fixed platform (5) is fixedly installed on the top of the first fixed platform (4). A fertilizer mechanism (7) is rotatably installed above the second fixed platform (5). A rotating mechanism (6) is arranged inside the second fixed platform (5), and the rotating mechanism (6), the fertilizer mechanism (7) and the driving mechanism (9) cooperate with each other. A storage bin (8) is installed above the main frame (1), and a discharge port (27) is opened at the top of the main frame (1) and inside the storage bin (8).

2. A fertilizing device for crop planting according to claim 1, characterized in that: The rotating mechanism (6) comprises a rotating drum (15), an upper movable groove and a lower movable groove are provided inside the second fixed platform (5), the upper movable groove is located above the lower movable groove, the rotating drum (15) is rotatably mounted in the upper movable groove, four inclined grooves (16) are evenly provided on the surface of the rotating drum (15), the top and bottom of two adjacent inclined grooves (16) are connected by a straight groove (17), a raised step is installed inside the straight groove (17), a first fixed ring (18) is fixedly installed on the top of the rotating drum (15), a second fixed ring (19) is movably installed in the lower movable groove, two arc-shaped vertical surfaces (20) are symmetrically installed at the end of the second fixed ring (19), the surface of the arc-shaped vertical surface (20) movably passes through the second fixed platform (5), the top of the arc-shaped vertical surface (20) is located in the upper movable groove, a round ball is fixedly provided on the top of the inner wall of the arc-shaped vertical surface (20), and the surface of the round ball is movably clamped in the inclined groove (16).

3. A fertilizing device for crop planting according to claim 2, characterized in that: The fertilizing mechanism (7) comprises a rotating platform (21), the top of the first fixed ring (18) is fixedly connected to the rotating platform (21), four material receiving barrels (22) are evenly installed on the end surface of the bottom of the rotating platform (21), a flip cover (23) is installed on the bottom of the material receiving barrel (22) via a spring hinge, a protruding rod (24) is fixedly arranged on the bottom of the flip cover (23), a bottom ring (25) is arranged on the end surface of the first fixed platform (4), a protruding ring (26) is arranged on the front end surface of the bottom ring (25), and the bottom of the protruding rod (24) is slidably arranged on the surface of the bottom ring (25) and the protruding ring (26).

4. A fertilizing device for crop planting according to claim 3, characterized in that: The driving mechanism (9) comprises a polished rod (10), the two ends of which are respectively mounted on the ends of the two rollers (3), a fixing sleeve (11) is fixedly arranged at the middle end of the polished rod (10), the top of the fixing sleeve (11) is connected to a first connecting rod (12) via a rotating shaft, a connecting frame (13) is fixedly mounted on the top of the first connecting rod (12), a center column (14) is mounted inside the connecting frame (13) via a rotating shaft, the surface of the center column (14) movably passes through the main frame (1), the first fixed platform (4), the second fixed platform (5), the rotating drum (15), the first fixed ring (18), the rotating platform (21) and the storage bin (8), and the middle part of the second fixed ring (19) is fixedly connected to the center column (14).

5. A fertilizing device for crop planting according to claim 4, characterized in that: The top of the rotating table (21) is evenly provided with four material receiving ports (32), the material receiving ports (32) corresponding to the material discharge port (27), the top of the central column (14) is fixedly provided with a connecting strip (31), the connecting strip (31) is located inside the material storage bin (8), the other end of the connecting strip (31) is fixedly provided with a second connecting rod (30), the bottom of the second connecting rod (30) is fixedly provided with a blocking column (28), the blocking column (28) cooperates with the material discharge port (27), and the blocking column (28) is movably inserted into the material discharge port (27), and the bottom end of the blocking column (28) is provided with a slope block (29).

6. A fertilizing device for crop planting according to claim 5, characterized in that: A positioning ring (33) is fixedly installed inside the storage bin (8), a stirring rod (34) is rotatably installed inside the positioning ring (33), a stirring blade (35) is arranged on the outer surface of the stirring rod (34), the stirring rod (34) is movably sleeved on the surface of the central column (14), a spiral path groove (36) is formed on the inner wall of the stirring rod (34), a convex column (37) is arranged on the surface of the central column (14), and the convex column (37) is movably engaged in the spiral path groove (36).

7. A fertilizing device for crop planting according to claim 3, characterized in that: A notch (38) is provided at the front end of the main frame (1), the notch (38) is located directly below the material receiving barrel (22), and the notch (38) is parallel to the raised ring (26). A push rod (39) is installed at the rear of the main frame (1) via bolts.

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