Fertilizer applicator capable of mixing various fertilizers

Abstract

The utility model discloses a fertilizer applicator capable of mixing various fertilizers, which belongs to the technical field of fertilizer applications.The fertilizer applicator comprises two machine frames, wheels are rotatably installed on the side faces of the machine frames, a material box is fixedly installed between the two machine frames, a hopper cover is installed on the upper surface of the material box in a hinged mode, and the hopper cover is fixedly installed on the machine frames. A lock catch is arranged between the material box and the hopper cover, the material box and the hopper cover are connected in a buckled mode through the lock catch, a first connecting base is fixedly installed on the side face of the material box, and a second connecting base is movably arranged at the end, away from the material box, of the first connecting base. The first rotating shaft is arranged to be used in cooperation with the stirring blades, the stirring blades arranged in the material box can achieve mixing of various fertilizers, compared with manual operation mixing, the mixing effect is better, the mixing uniformity is guaranteed, the second rotating shaft is used in cooperation with a disc, a pushing plate, a pushing column and a dredging plate, and therefore the mixing efficiency is improved. The dredging plate reciprocates up and down in the falling process of the fertilizer, so that the falling dredging of the fertilizer is realized, the phenomena of blockage and clamping stagnation are avoided, and smooth discharge of the fertilizer is ensured.

Description

Technical Field

[0001] This utility model belongs to the field of fertilizer applicator technology, specifically relating to a fertilizer applicator that can mix multiple fertilizers. Background Technology

[0002] A fertilizer applicator is a machine used to apply fertilizer. In the process of agricultural planting, in order to ensure the healthy growth of crops, it is necessary to apply fertilizer to them. Its main function is to ensure that plants can obtain adequate nutrients, thereby promoting healthy growth and high yield.

[0003] Existing fertilizer applicators lack a mechanism for agitating fertilizer. When adding multiple fertilizers at once, people need to manually stir them with a wooden stick, which is inconvenient, has low mixing efficiency and accuracy, and affects the uniformity of subsequent fertilizer application. At the same time, there is no effective unblocking mechanism when discharging fertilizer, which can easily cause blockage and stagnation, also affecting the uniformity of fertilizer application. Furthermore, the feed pipe is fixed in position during fertilizer application and cannot be swung for application. Utility Model Content

[0004] The purpose of this utility model is to provide a fertilizer applicator that can mix multiple fertilizers, in order to solve the problems mentioned in the background art. Existing fertilizer applicators lack a fertilizer agitation mechanism, requiring manual mixing with a wooden stick when adding multiple fertilizers at once, which is inconvenient, has low mixing efficiency and accuracy, and thus affects the uniformity of subsequent fertilizer application. At the same time, the lack of an effective unblocking mechanism during fertilizer feeding makes it easy for fertilizer to become blocked, which also affects the uniformity of fertilizer application. Furthermore, the fixed position of the feed pipe during fertilizer application prevents it from swinging.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fertilizer applicator capable of mixing multiple fertilizers, comprising two frames, wheels rotatably mounted on the sides of the frames, a material box fixedly mounted between the two frames, a hopper cover hinged to the upper surface of the material box, a locking buckle connecting the material box and the hopper cover, a connecting seat one fixedly mounted on the side of the material box, a connecting seat two movably mounted at the end of the connecting seat one away from the material box, a plurality of connecting bolts threaded onto the connecting seat two, a motor one fixedly mounted on the side of the material box, and a rotating shaft one rotatably mounted inside the material box. The output shaft of motor one is fixedly connected to one end of shaft one. Several actuating blades are fixedly installed on the outer surface of shaft one. A feeding hopper is installed through the lower surface of the material box. A feeding pipe is rotatably installed at the bottom end of the feeding hopper. Shaft two is rotatably installed between the two frames. A disc is fixedly installed on the outer surface of shaft two. The disc is eccentrically arranged on the outer surface of shaft two. A push plate is attached to the outer surface of the disc. A push column is fixedly installed on the upper surface of the push plate. The push column slides through and extends into the interior of the feeding hopper. A dredging plate is fixedly installed at the top of the push column. The dredging plate is used in conjunction with the inner wall of the feeding hopper.

[0006] Using the above scheme, by setting up a rotating shaft in conjunction with a prying blade, the prying blade built into the hopper can mix various fertilizers. Compared with manual mixing, the mixing effect is better and the uniformity of mixing is guaranteed. Furthermore, by using a rotating shaft in conjunction with a disc, a push plate, a push column, and a clearing plate, the clearing plate moves up and down during the fertilizer's fall, clearing the fertilizer's fall and preventing blockages, ensuring smooth discharge of fertilizer. By setting up a motor in conjunction with gears one and two, the discharge pipe is rotated. By using an arc-shaped sliding sleeve and an arc-shaped sliding rod in conjunction with a contact switch, the discharge pipe is oscillating back and forth, thereby enabling one-time fertilization of a larger area and improving the efficiency of fertilization operations.

[0007] In the above scheme, it should be noted that motor one, motor two and contact switch are all connected to an external power source.

[0008] In a preferred embodiment, a pin is inserted into the second connector, and a socket for inserting the pin is provided at the end of the first connector.

[0009] Using the above solution, the pin design allows for convenient assembly of connector one and connector two, resulting in a simple assembly structure and easy operation.

[0010] In a preferred embodiment, pulleys are fixedly installed on the outer surface of one end of the rotating shaft one and the outer surface of the rotating shaft two, and a belt is connected between the two pulleys for transmission.

[0011] Using the above scheme, pulleys and belts are used in combination so that when shaft one rotates, shaft two will rotate synchronously.

[0012] In a preferred embodiment, a fixing plate is fixedly installed on the side of the hopper, a guide rod is slidably installed on the fixing plate, the bottom end of the guide rod is fixedly connected to the push plate, and a spring is sleeved on the outside of the guide rod, with the two ends of the spring being fixedly connected to the fixing plate and the push plate respectively.

[0013] The above scheme utilizes a fixed plate in conjunction with a guide rod. The guide rod supports and guides the movement of the push plate, improving the smoothness of the movement and preventing wobbling. The spring ensures that the push plate is always in contact with the disc, guaranteeing the stability of the overall structure.

[0014] In a preferred embodiment, a second motor is fixedly mounted on the surface of the hopper, a first gear is fixedly mounted on the end of the output shaft of the second motor, and a second gear is fixedly mounted on the outer surface of the discharge pipe. The first gear and the second gear mesh with each other.

[0015] Using the above scheme, the first gear is rotated by the second motor, and the rotation of the feed tube is achieved by the meshing of the first and second gears.

[0016] In a preferred embodiment, two mounting blocks are fixedly installed at the end of the hopper, and an arc-shaped slide rod is fixedly installed between the two mounting blocks. A contact switch is fixedly installed at both ends of the arc-shaped slide rod, and the contact switch is electrically connected to the second motor. An arc-shaped sliding sleeve is fixedly installed on the outer surface of the discharge pipe, and the arc-shaped sliding sleeve is slidably installed on the outer surface of the arc-shaped slide rod.

[0017] Using the above scheme, when the feed tube rotates, it will drive the arc-shaped sliding sleeve to slide on the surface of the arc-shaped sliding rod. When the arc-shaped sliding sleeve moves to touch the contact switch, it will drive the motor to reverse, and then use the contact switches at both ends of the arc-shaped sliding rod to realize the continuous swing of the feed tube.

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

[0019] This fertilizer applicator, capable of mixing multiple fertilizers, uses a rotating shaft to work with agitator blades. The agitator blades inside the feed hopper can mix multiple fertilizers, resulting in better mixing effect and guaranteed uniformity compared to manual mixing. Furthermore, the rotating shaft works in conjunction with a disc, a push plate, a push column, and a dredging plate. As the fertilizer falls, the dredging plate moves up and down to clear the flow of fertilizer, preventing blockages and ensuring smooth discharge of the fertilizer.

[0020] This fertilizer applicator, capable of mixing multiple fertilizers, uses a motor 2 in conjunction with gear 1 and gear 2 to rotate the feed pipe. It also utilizes an arc-shaped sliding sleeve and an arc-shaped sliding rod in conjunction with a contact switch to achieve the reciprocating swing of the feed pipe, thereby enabling one-time fertilization of a large area and improving the efficiency of fertilization operations. Attached Figure Description

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

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the material box of this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the feeding pipe and feeding hopper of this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the fixing plate and guide rod of this utility model.

[0025] Figure 5 This is a schematic diagram of the material feeding tube of this utility model.

[0026] In the diagram: 1. Frame; 2. Wheel; 3. Material box; 4. Hopper cover; 5. Connecting seat one; 6. Connecting seat two; 7. Motor one; 8. Rotating shaft one; 9. Actuating blade; 10. Feed hopper; 11. Feed pipe; 12. Rotating shaft two; 13. Disc; 14. Push plate; 15. Push column; 16. Unblocking plate; 17. Pin; 18. Pulley; 19. Belt; 20. Fixing plate; 21. Guide rod; 22. Spring; 23. Motor two; 24. Gear one; 25. Gear two; 26. Mounting block; 27. Contact switch; 28. Arc-shaped slide rod; 29. ​​Arc-shaped sliding sleeve. Detailed Implementation

[0027] Please see Figure 1-5This utility model provides a fertilizer applicator capable of mixing multiple fertilizers, comprising two frames 1, wheels 2 rotatably mounted on the sides of the frames 1, a material box 3 fixedly mounted between the two frames 1, a hopper cover 4 hinged to the upper surface of the material box 3, a locking buckle between the material box 3 and the hopper cover 4, and a connecting seat 5 fixedly mounted on the side of the material box 3, a second connecting seat 6 movably mounted at the end of the first connecting seat 5 away from the material box 3, and several connecting bolts threaded onto the second connecting seat 6, a motor 7 fixedly mounted on the side of the material box 3, and a rotating shaft 8 rotatably mounted inside the material box 3, with the output shaft of the motor 7 fixed to one end of the rotating shaft 8. The connection includes a number of actuating blades 9 fixedly installed on the outer surface of the rotating shaft 8, a feeding hopper 10 installed through the lower surface of the material box 3, a feeding pipe 11 rotatably installed at the bottom end of the feeding hopper 10, a rotating shaft 12 rotatably installed between the two frames 1, a disc 13 fixedly installed on the outer surface of the rotating shaft 12, the disc 13 being eccentrically arranged on the outer surface of the rotating shaft 12, a push plate 14 being attached to the outer surface of the disc 13, a push column 15 fixedly installed on the upper surface of the push plate 14, the push column 15 slidingly extending through the interior of the feeding hopper 10, and a clearing plate 16 fixedly installed at the top of the push column 15, the clearing plate 16 cooperating with the inner wall of the feeding hopper 10.

[0028] By using a rotating shaft 8 in conjunction with a prying blade 9, the prying blade 9 built into the material box 3 can mix various fertilizers. Compared with manual mixing, the mixing effect is better and the uniformity of mixing is guaranteed. Furthermore, by using a rotating shaft 12 in conjunction with a disc 13, a push plate 14, a push column 15, and a clearing plate 16, the clearing plate 16 moves up and down during the fertilizer falling process, thus clearing the fertilizer and avoiding blockages, ensuring smooth discharge of fertilizer. By using a motor 23 in conjunction with gears 24 and 25, the discharge pipe 11 is rotated. By using an arc-shaped sliding sleeve 29 and an arc-shaped sliding rod 28 in conjunction with a contact switch 27, the discharge pipe 11 is oscillating back and forth, thereby enabling one-time fertilization of a larger area and improving the efficiency of fertilization operations.

[0029] A pin 17 is inserted into the second connector 6, and a socket for inserting the pin 17 is opened at the end of the first connector 5. The pin 17 can be used to realize the convenient assembly operation of the first connector 5 and the second connector 6. The assembly structure is simple and the operation is convenient.

[0030] Pullers 18 are fixedly installed on the outer surface of one end of shaft 8 and the outer surface of shaft 12. A belt 19 is connected between the two pulleys 18. The pulleys 18 and the belt 19 work together to make shaft 8 rotate synchronously and drive shaft 12 to rotate.

[0031] A fixing plate 20 is fixedly installed on the side of the hopper 10. A guide rod 21 is slidably installed on the fixing plate 20. The bottom end of the guide rod 21 is fixedly connected to the push plate 14. A spring 22 is sleeved on the outside of the guide rod 21. The two ends of the spring 22 are fixedly connected to the fixing plate 20 and the push plate 14 respectively. The fixing plate 20 is used in conjunction with the guide rod 21. The presence of the guide rod 21 can support and guide the movement of the push plate 14, improve the smoothness of the movement, and avoid shaking. The setting of the spring 22 can ensure that the push plate 14 is always in contact with the disc 13, ensuring the stability of the overall structure.

[0032] A second motor 23 is fixedly installed on the surface of the hopper 10. A first gear 24 is fixedly installed at the end of the output shaft of the second motor 23. A second gear 25 is fixedly installed on the outer surface of the discharge pipe 11. The first gear 24 and the second gear 25 mesh with each other. The second motor 23 drives the first gear 24 to rotate, and the meshing of the first gear 24 and the second gear 25 realizes the rotation of the discharge pipe 11.

[0033] Two mounting blocks 26 are fixedly installed at the end of the feeding hopper 10. An arc-shaped slide rod 28 is fixedly installed between the two mounting blocks 26. A contact switch 27 is fixedly installed at both ends of the arc-shaped slide rod 28. The contact switch 27 is electrically connected to the motor 23. An arc-shaped sliding sleeve 29 is fixedly installed on the outer surface of the feeding pipe 11. The arc-shaped sliding sleeve 29 is slidably installed on the outer surface of the arc-shaped slide rod 28. When the feeding pipe 11 rotates, it will drive the arc-shaped sliding sleeve 29 to slide on the surface of the arc-shaped slide rod 28. When the arc-shaped sliding sleeve 29 moves to touch the contact switch 27, it will drive the motor 23 to reverse. Thus, the contact switches 27 at both ends of the arc-shaped slide rod 28 are used to realize the continuous swing of the feeding pipe 11.

[0034] In use, the connecting seat 2 6 is fixedly installed at the rear of the agricultural vehicle using connecting bolts. The connecting seat 1 5 and connecting seat 2 6 are assembled using pin 17, thus connecting the hopper 3 to the agricultural vehicle. Then, the hopper cover 4 is opened, and various fertilizers are added to the hopper 3. After adding, the hopper cover 4 is closed, and motors 1 7 and 2 3, along with the agricultural vehicle, are started. As the agricultural vehicle moves, the wheels 2 work together to move the hopper 3. Simultaneously, motor 1 7 drives the rotating shaft 1 8 to rotate, which in turn drives the agitator blades 9 to rotate, thus mixing the fertilizer. At the same time, the pulley 18 and belt 19 work together to cause the rotating shaft 2 12 to drive the disc 13 to rotate. The eccentrically positioned disc 13 rotates... The motor drives the push plate 14 to move up and down, which in turn drives the unblocking plate 16 to move up and down through the push column 15. This allows the fertilizer to quickly enter the hopper 10 and be discharged through the discharge pipe 11, preventing blockage. At the same time, the motor 23 drives the gear 24 to rotate. The meshing of the gear 24 and the gear 25 drives the discharge pipe 11 to rotate. When the discharge pipe 11 rotates, it drives the arc-shaped sliding sleeve 29 to slide on the surface of the arc-shaped sliding rod 28. When the arc-shaped sliding sleeve 29 moves to touch the contact switch 27, it drives the motor 23 to reverse. Then, the contact switches 27 at both ends of the arc-shaped sliding rod 28 are used to make the discharge pipe 11 swing continuously, so as to achieve fertilization over a larger area.

Claims

1. A fertilizer applicator capable of mixing a plurality of fertilizers, characterized by: The utility model provides a kind of material box, including two racks (1), the side of rack (1) is rotatably installed wheel (2), two described racks (1) are fixedly installed material box (3) between, the upper surface of material box (3) is hingedly installed hopper cover (4), locking catch is arranged between material box (3) and hopper cover (4) and is connected by locking catch snap, the side of material box (3) is fixedly installed connection seat one (5), the end of connection seat one (5) away from material box (3) is movably provided with connection seat two (6), a plurality of connecting bolts are threadedly installed on connection seat two (6), motor one (7) is fixedly installed on the side of material box (3), shaft one (8) is rotatably installed in material box (3), the output shaft of motor one (7) is fixedly connected with one end of shaft one (8), a plurality of push blades (9) are fixedly installed on the outer surface of shaft one (8), the lower surface of material box (3) is installed with lower hopper (10) in penetration, the bottom end of lower hopper (10) is rotatably installed with lower discharge pipe (11), shaft two (12) is rotatably installed between two described racks (1), disc (13) is fixedly installed on the outer surface of shaft two (12), disc (13) is eccentrically arranged on the outer surface of shaft two (12), the outer surface of disc (13) is attached with push plate (14), push column (15) is fixedly installed on the upper surface of push plate (14), push column (15) is slidably extended inside lower hopper (10) in penetration and the top end of push column (15) is fixedly installed with dredging plate (16), dredging plate (16) is used in cooperation with the inner wall of lower hopper (10).

2. The fertilizer applicator capable of mixing a plurality of fertilizers according to claim 1, characterized in that: The latch (17) is inserted into the insertion hole of the end of the connection seat one (5).

3. The fertilizer applicator capable of mixing a plurality of fertilizers according to claim 1, wherein: The outer surface of one end of the shaft one (8) and the outer surface of the shaft two (12) are fixedly installed with pulley (18), and the pulley (18) is drivingly connected with the belt (19) between the two pulleys (18).

4. The fertilizer applicator capable of mixing a plurality of fertilizers according to claim 1, wherein: The side of the lower hopper (10) is fixedly installed with the fixed plate (20), the guide rod (21) is slidably installed on the fixed plate (20), the bottom end of the guide rod (21) is fixedly connected with the push plate (14), the guide rod (21) is externally sleeved with the spring (22), and the two ends of the spring (22) are fixedly connected with the fixed plate (20) and the push plate (14) respectively.

5. The fertilizer applicator capable of mixing a plurality of fertilizers according to claim 1, wherein: The surface of the lower hopper (10) is fixedly installed with the motor two (23), the output shaft end of the motor two (23) is fixedly installed with the gear one (24), the outer surface of the lower discharge pipe (11) is fixedly installed with the gear two (25), and the gear one (24) and the gear two (25) are used in meshing.

6. The fertilizer applicator capable of mixing a plurality of fertilizers according to claim 1, wherein: The end of the hopper (10) is fixedly provided with two mounting blocks (26), two mounting blocks (26) are fixedly provided with an arc-shaped sliding rod (28), both ends of the arc-shaped sliding rod (28) are fixedly provided with a contact switch (27), the contact switch (27) is electrically connected between the motor two (23), the outer surface of the downcomer (11) is fixedly provided with an arc-shaped sliding sleeve (29), the arc-shaped sliding sleeve (29) is slidingly installed on the outer surface of the arc-shaped sliding rod (28).

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