Fertilizing device for planting

Abstract

The utility model discloses a fertilizing device for planting, which comprises a cart, a stirring tank is arranged on the cart, a motor is arranged on the stirring tank, an output shaft of the motor is rotatably mounted in the top end of the stirring tank, and a first L-shaped support is arranged on the inner wall of the top end of the stirring tank. Through connection of a connecting shaft, a plurality of first stirring blades are in a unidirectional rotation trend in the stirring tank so as to perform unidirectional stirring on a fertilizer, meanwhile, through engagement of a first bevel gear, a third bevel gear is in a trend of reverse rotation with a second bevel gear, and through connection of a connecting pipe and a second L-shaped bracket, the fertilizer is stirred in a unidirectional manner. The first stirring blade and the second stirring blade are arranged in the stirring tank, so that the second stirring blade synchronously rotates reversely in the stirring tank, and the first stirring blade and the second stirring blade synchronously and reversely rotate to form a shearing and stirring trend, so that the fertilizer is more uniformly stirred in the stirring tank, the mixing effect is better, and the stirring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizing devices, in particular to a fertilizing device for planting. Background Art

[0002] The utility model with the publication number CN219421589U discloses a fertilizing device for fruit planting, and relates to the technical field of fertilizing devices. The utility model comprises: a bottom plate, a push plate is fixedly installed on the top of the bottom plate, and a moving wheel is fixedly installed on the bottom of the bottom plate; a storage barrel, the storage barrel is fixedly installed on the top of the bottom plate, a top cover is arranged on the top of the storage barrel, and a filling port is arranged on the top cover. The utility model can mix, stir and carry fertilizers through the bottom plate, the push plate, the moving wheel, the storage barrel, the top cover and the stirring assembly, and at the same time, the reciprocating assembly is used to drive the rotating plate to reciprocate, so that the concentrating pipe on it rotates, and then drives the rotation angle of the nozzle. When the nozzle rotates, the liquid fertilizer sprayed will change the scattering angle, thereby increasing its fertilization area, improving the efficiency of fertilization, and avoiding the trouble of manually holding the nozzle and carrying the storage barrel to spray and fertilize, greatly reducing the labor intensity of the staff and facilitating people to use it.

[0003] The prior art mixes the fertilizer by stirring, but due to the single stirring direction, the fertilizer is prone to inertia during mixing and rotates synchronously with the stirring rod, which reduces the stirring efficiency and the mixing effect. In addition, the rotation range of the nozzle is limited to a certain extent. Due to the limitation of the long plates on both sides, the spraying range of the nozzle is small. Therefore, a planting fertilization device is needed to meet people's needs. Utility Model Content

[0004] The purpose of the utility model is to provide a fertilizing device for planting, so as to solve the problems raised in the above-mentioned background technology that due to the single stirring direction, the fertilizer is easy to generate inertia during mixing, and rotate synchronously with the stirring rod, so that the stirring efficiency is reduced and the mixing effect is poor, and the rotation range of the nozzle is limited to a certain extent. Due to the limitation of the long plates on both sides, the spraying range of the nozzle is small.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fertilizing device for planting, comprising a cart, a stirring tank is arranged on the cart, a motor is arranged on the stirring tank, an output shaft of the motor is rotatably installed in the top end of the stirring tank, a first L-shaped bracket is arranged on the inner wall of the top end of the stirring tank, a first bevel gear is rotatably installed on one side of the first L-shaped bracket, a second bevel gear is vertically meshed with the upper end of the first bevel gear, the second bevel gear is installed on the output shaft of the motor, a connecting shaft is arranged on the bottom end of the second bevel gear, the connecting shaft passes through the first L-shaped bracket and extends to the inner wall near the bottom end of the stirring tank, a plurality of groups of first stirring blades are arranged on the outer wall of the connecting shaft, a third bevel gear is vertically meshed with the lower part of the first bevel gear, and the third bevel gear is rotatably installed on the lower end of the stirring tank. Mounted on the outer wall of the connecting shaft, a connecting pipe is arranged on the bottom end of the third bevel gear, the outer wall of the connecting pipe is rotatably mounted in the first L-shaped bracket, the inner wall of the connecting pipe is rotatably mounted on the outer wall of the connecting shaft, a plurality of second L-shaped brackets are arranged on the outer wall of the connecting pipe, and a plurality of second stirring blades are arranged in each second L-shaped bracket, a frame body is arranged on the cart, the frame body is located above the stirring tank, a column is arranged on the frame body, a spherical piece is rotatably mounted in the column, a handle is arranged on the side of the spherical piece close to the stirring tank, a connecting rod is arranged on the other side of the spherical piece, an integrated pipe is arranged on the connecting rod, a plurality of nozzles are arranged on the integrated pipe, a water pump is arranged on the outer wall of the bottom end of the stirring tank, a hose is connected to the water pump, and the hose is connected to one end of the integrated pipe.

[0006] Preferably, a positioning shaft is provided on the inner side wall of the first L-shaped bracket, and the first bevel gear is rotatably mounted on the outer wall of the positioning shaft.

[0007] Preferably, a first through hole is opened at the center of the third bevel gear, and the connecting shaft is rotatably installed in the first through hole.

[0008] Preferably, a second through hole is provided on the bottom end of the first L-shaped bracket, and the connecting pipe is rotatably installed in the second through hole.

[0009] Preferably, the first stirring blade and the second stirring blade are staggered with each other in the vertical direction.

[0010] Preferably, a spherical hole is opened in the column, the spherical hole passes through both sides of the column, the spherical component is located in the spherical hole, and the diameter of the opening is smaller than the diameter of the spherical component.

[0011] Preferably, a non-slip leather cover is provided on the handle.

[0012] The beneficial effects of the utility model are:

[0013] In the utility model, the second bevel gear is driven to rotate by a motor, and the connection of the connecting shaft makes the plurality of first stirring blades present a tendency of unidirectional rotation in the stirring tank, so that the fertilizer is stirred in one direction. At the same time, the meshing of the first bevel gear makes the third bevel gear present a tendency of rotating in the opposite direction to the second bevel gear. The connection of the connecting pipe and the second L-shaped bracket makes the second stirring blade present a reverse synchronous rotation in the stirring tank. The synchronous reverse rotation between the first stirring blade and the second stirring blade forms a tendency of shear stirring, so that the fertilizer is stirred more evenly in the stirring tank, the mixing effect is better, and the stirring efficiency is improved.

[0014] In the utility model, the spherical part is provided and the handle is used to realize rotation at different angles, so that the spraying range of the nozzle can be adjusted at a wide angle. Compared with the prior art, the restrictions on both sides are removed, so that the spraying range is wider. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a fertilizing device for planting proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of a mixing tank of a planting fertilization device proposed by the utility model;

[0017] Figure 3 A fertilizing device for planting proposed by the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 4 The utility model is a schematic diagram of the front cross-sectional structure of a column of a planting fertilization device.

[0019] In the figure: 1. cart; 2. mixing tank; 3. motor; 4. first L-shaped bracket; 5. first bevel gear; 6. second bevel gear; 7. connecting shaft; 8. first mixing blade; 9. third bevel gear; 10. connecting pipe; 11. second L-shaped bracket; 12. second mixing blade; 13. column; 14. spherical part; 15. handle; 16. connecting rod; 17. integrated pipe; 18. nozzle; 19. water pump; 20. hose; 21. positioning shaft; 22. first through hole; 23. second through hole; 24. spherical hole; 25. anti-slip leather cover; 26. frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-4A fertilizing device for planting includes a cart 1, a stirring tank 2 is provided on the cart 1, a motor 3 is provided on the stirring tank 2, an output shaft of the motor 3 is rotatably installed in the top end of the stirring tank 2, a first L-shaped bracket 4 is provided on the inner wall of the top end of the stirring tank 2, a first bevel gear 5 is rotatably installed on one side of the first L-shaped bracket 4, a second bevel gear 6 is vertically meshed with the upper end of the first bevel gear 5, the second bevel gear 6 is installed on the output shaft of the motor 3, a connecting shaft 7 is provided on the bottom end of the second bevel gear 6, the connecting shaft 7 passes through the first L-shaped bracket 4 and extends to the inner wall near the bottom end of the stirring tank 2, a plurality of groups of first stirring blades 8 are provided on the outer wall of the connecting shaft 7, a third bevel gear 9 is vertically meshed with the lower part of the first bevel gear 5, the third bevel gear 9 is rotatably installed on the outer wall of the connecting shaft 7, and a connecting pipe 10 is provided on the bottom end of the third bevel gear 9 The outer wall of the connecting pipe 10 is rotatably mounted in the first L-shaped bracket 4, the inner wall of the connecting pipe 10 is rotatably mounted on the outer wall of the connecting shaft 7, a plurality of second L-shaped brackets 11 are arranged on the outer wall of the connecting pipe 10, and a plurality of second stirring blades 12 are arranged in each second L-shaped bracket 11, a frame 26 is arranged on the trolley 1, the frame 26 is located above the stirring tank 2, a column 13 is arranged on the frame 26, a spherical member 14 is rotatably mounted in the column 13, a handle 15 is arranged on the side of the spherical member 14 close to the stirring tank 2, a connecting rod 16 is arranged on the other side of the spherical member 14, an integrated pipe 17 is arranged on the connecting rod 16, and a plurality of nozzles 18 are arranged on the integrated pipe 17, a water pump 19 is arranged on the outer wall of the bottom end of the stirring tank 2, a hose 20 is connected to the water pump 19, and the hose 20 is connected to one end of the integrated pipe 17.

[0022] The power supply of the driving motor 3 is driven, and the motor 3 drives the second bevel gear 6 to rotate. Through the connection of the connecting shaft 7, the first stirring blades 8 have a tendency to rotate unidirectionally in the stirring tank 2, so as to stir the fertilizer in one direction. At the same time, through the meshing of the first bevel gear 5, the third bevel gear 9 has a tendency to rotate in the opposite direction to the second bevel gear 6. Through the connection of the connecting pipe 10 and the second L-shaped bracket 11, the second stirring blade 12 has a tendency to rotate synchronously in the opposite direction in the stirring tank 2. Through the synchronous and reverse rotation between the first stirring blade 8 and the second stirring blade 12, a tendency of shear stirring is formed, so that the fertilizer is stirred more evenly in the stirring tank 2, the mixing effect is better, and the stirring efficiency is improved;

[0023] After mixing evenly, turn on the power of the water pump 19, the water pump 19 extracts the fertilizer in the mixing tank 2, discharges it into the integrated pipe 17 through the hose 20, and sprays it to the fruit trees through the nozzle 18. During the fertilization process, it is necessary to manually hold the handle 15 and swing it so that the spherical part 14 changes its angle in the column 13. Through the connection of the connecting rod 16, the integrated pipe 17 drives the nozzle 18 to change the spraying angle, and according to the length of the hose 20, the horizontally placed integrated pipe 17 can be placed vertically by rotating the spherical part 14, thereby further improving the spraying range.

[0024] Specifically, in the present embodiment, a positioning shaft 21 is provided on the inner side wall of the first L-shaped bracket 4, and the first bevel gear 5 is rotatably mounted on the outer wall of the positioning shaft 21. The positioning shaft 21 provides positioning for the first bevel gear 5, ensuring that the first bevel gear 5 always rotates at the same position, thereby ensuring the stability of the meshing transmission between the first bevel gear 5 and the second bevel gear 6 and the third bevel gear 9.

[0025] Specifically, in this embodiment, a first through hole 22 is opened at the center of the third bevel gear 9, and the connecting shaft 7 is rotatably installed in the first through hole 22. The first through hole 22 ensures that the forward rotation of the connecting shaft 7 and the reverse rotation of the third bevel gear 9 do not interfere with each other.

[0026] Specifically, in this embodiment, a second through hole 23 is opened on the bottom end of the first L-shaped bracket 4 , and the connecting pipe 10 is rotatably installed in the second through hole 23 . The second through hole 23 provides a rotation space for the connecting pipe 10 .

[0027] Specifically, in the present embodiment, the first stirring blade 8 and the second stirring blade 12 are staggered with each other in the vertical direction, which effectively prevents the collision between the first stirring blade 8 and the second stirring blade 12 when rotating in the same direction, and forms a shear stirring mode to improve the mixing efficiency.

[0028] Specifically, in this embodiment, a spherical hole 24 is opened in the column 13, and the spherical hole 24 passes through both sides of the column 13. The spherical part 14 is located in the spherical hole 24, and the diameter of the opening is smaller than the diameter of the spherical part 14. The spherical hole 24 provides a rotation space for the spherical part 14 and prevents the spherical part 14 from separating from the column 13.

[0029] Specifically, in this embodiment, the grip 15 is provided with an anti-skid leather cover 25 , which increases the friction when the grip 15 is gripped by a human hand, thereby preventing the grip 15 from slipping.

[0030] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A fertilizing device for planting, comprising a cart (1), characterized in that: The cart (1) is provided with a stirring tank (2), the stirring tank (2) is provided with a motor (3), the output shaft of the motor (3) is rotatably mounted in the top end of the stirring tank (2), a first L-shaped bracket (4) is provided on the inner wall of the top end of the stirring tank (2), a first bevel gear (5) is rotatably mounted on one side of the first L-shaped bracket (4), a second bevel gear (6) is vertically meshed at the upper end of the first bevel gear (5), the second bevel gear (6) is mounted on the output shaft of the motor (3), and the second bevel gear (5) is rotatably mounted on the inner wall of the top end of the stirring tank (2). A connecting shaft (7) is arranged at the bottom end of the gear (6), and the connecting shaft (7) passes through the first L-shaped bracket (4) and extends to the inner wall of the bottom end of the stirring tank (2). A plurality of groups of first stirring blades (8) are arranged on the outer wall of the connecting shaft (7). A third bevel gear (9) is vertically meshed below the first bevel gear (5), and the third bevel gear (9) is rotatably mounted on the outer wall of the connecting shaft (7). A connecting pipe (10) is arranged at the bottom end of the third bevel gear (9), and the outer wall of the connecting pipe (10) is rotatably mounted on the outer wall of the connecting shaft (7). The trolley (1) is rotatably mounted in the first L-shaped bracket (4); the inner wall of the connecting pipe (10) is rotatably mounted on the outer wall of the connecting shaft (7); a plurality of second L-shaped brackets (11) are arranged on the outer wall of the connecting pipe (10); a plurality of second stirring blades (12) are arranged in each second L-shaped bracket (11); a frame (26) is arranged on the trolley (1); the frame (26) is located above the stirring tank (2); a column (13) is arranged on the frame (26); a plurality of second stirring blades (12) are rotatably mounted in the column (13); A spherical member (14) is provided, a handle (15) is provided on one side of the spherical member (14) close to the mixing tank (2), a connecting rod (16) is provided on the other side of the spherical member (14), an integrated pipe (17) is provided on the connecting rod (16), a plurality of nozzles (18) are provided on the integrated pipe (17), a water pump (19) is provided on the outer wall of the bottom end of the mixing tank (2), a hose (20) is connected to the water pump (19), and the hose (20) is connected to one end of the integrated pipe (17).

2. A fertilizing device for planting according to claim 1, characterized in that: A positioning shaft (21) is provided on the inner side wall of the first L-shaped bracket (4), and the first bevel gear (5) is rotatably mounted on the outer wall of the positioning shaft (21).

3. A fertilizing device for planting according to claim 1, characterized in that: A first through hole (22) is provided at the center of the third bevel gear (9), and the connecting shaft (7) is rotatably mounted in the first through hole (22).

4. A fertilizing device for planting according to claim 1, characterized in that: A second through hole (23) is provided at the bottom end of the first L-shaped bracket (4), and the connecting pipe (10) is rotatably mounted in the second through hole (23).

5. A fertilizing device for planting according to claim 1, characterized in that: The first stirring blade (8) and the second stirring blade (12) are staggered with each other in the vertical direction.

6. A fertilizing device for planting according to claim 1, characterized in that: A spherical hole (24) is provided in the column (13), the spherical hole (24) passes through both sides of the column (13), the spherical component (14) is located in the spherical hole (24), and the diameter of the opening is smaller than the diameter of the spherical component (14).

7. A fertilizing device for planting according to claim 1, characterized in that: The handle (15) is provided with an anti-slip leather cover (25).

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