An agricultural fertilising device

Abstract

This utility model relates to the technical field of fertilization devices, providing an agricultural fertilization device including a movable base. A handrail is fixed to one side of the top of the movable base, and a mixing component is fixed to the side of the top of the movable base near the handrail. A stirring component is provided at the bottom of the mixing component. An adjustment structure is fixed to one side of the mixing component at the top of the movable base, and a rotating structure is fixed to the top of the adjustment structure. A disassembly structure is fixed to the top of the rotating structure. This utility model, by providing a disassembly structure, allows for quick opening of the top of the mounting base through the engaging connection between the mounting base and the limiting plate, facilitating the placement of the spray pipe. The threaded connection between the adjusting shaft and the limiting plate allows the positioning plate to be pushed downwards to limit the spray pipe. The limiting pin prevents the limiting plate from falling off, thus enabling the device to easily limit the spray pipe and improving the convenience of use.

Description

Technical Field

[0001] This utility model relates to the field of fertilization device technology, and in particular to an agricultural fertilization device. Background Technology

[0002] Fertilization is a crucial step in agricultural production, directly impacting crop yield and quality. Proper fertilization can replenish soil nutrients, improve fertilizer utilization, reduce environmental pollution, and promote sustainable agricultural development. However, traditional fertilization methods, such as manual spreading and furrow application, suffer from low efficiency, significant waste, and high labor intensity. Therefore, there is a need to design an agricultural fertilization device.

[0003] To this end, patent CN211128974U discloses an agricultural fertilization device, the structure of which includes an electrical storage box, a fertilizer storage box, a fertilizer outlet pipe, a fertilizer replenishment pipe, fixing bolts, anti-slip pads, a pressure gauge, a support frame, a water-powered anti-clogging device, and a fertilization valve. The electrical storage box is installed above the fertilizer storage box. In this agricultural fertilization device, when fertilizer in the fertilizer storage box enters the fertilizer inlet through the fertilizer outlet pipe, the resulting impact force drives the water-powered wheel to rotate. At the same time, the rotation of the water-powered wheel drives the upper pulley to rotate through the cooperation of the lower pulley and the transmission belt. At the same time, the rotation of the upper pulley drives the driven roller to rotate through the cooperation of the transmission shaft and the connecting crossbar. During the rotation of the driven roller, the anti-clogging moving rod moves back and forth left and right with the cooperation of the auxiliary guide rail and the right-angle control plate. During the movement, the anti-clogging moving rod repeatedly vibrates the fertilizer filter screen, effectively preventing clogging during fertilization, thereby improving the working efficiency of the equipment.

[0004] Although the above-mentioned agricultural fertilization device can prevent clogging during use, the fixing method of the spray pipe is complicated and the maintenance is inconvenient. It is also inconvenient to quickly install and disassemble the spray pipe during fertilization, and it is inconvenient to maintain and replace the spray pipe. Therefore, it is necessary to design an agricultural fertilization device. Utility Model Content

[0005] The purpose of this utility model is to provide an agricultural fertilization device to solve the defects of existing agricultural fertilization devices, which make it inconvenient to quickly install and disassemble the spraying pipes during fertilization, and inconvenient to maintain and replace the spraying pipes.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an agricultural fertilization device, including a movable base;

[0007] A handrail is fixed to one side of the top of the movable seat, and a mixing component is fixed to the side of the top of the movable seat near the handrail. A stirring component is provided at the bottom of the mixing component.

[0008] An adjustment structure is fixed on one side of the mixing assembly at the top of the movable seat, and a rotating structure is fixed at the top of the adjustment structure.

[0009] The top of the rotating structure is fixed with a disassembly and assembly structure, which includes a mounting base fixed to the top of the rotating structure. A limit plate is engaged with one side of the top of the mounting base. An adjusting shaft is threaded inside the limit plate. A positioning plate is provided at the bottom of the adjusting shaft. Limit pins are provided on both sides of the top of the mounting base.

[0010] A spraying assembly is provided at the bottom of the mounting base.

[0011] Furthermore, the mixing assembly includes a drive motor, a stirring rod, and a rotating shaft. The rotating shaft is located at the bottom of the mixing assembly, and stirring rods are evenly fixed on the outer walls on both sides of the rotating shaft. The drive motor is fixed on the outer wall of one side of the bottom of the mixing assembly.

[0012] Furthermore, the stirring rods are evenly distributed on the outer wall of the rotating shaft, and one end of the rotating shaft extends to the outside of the mixing assembly and is fixedly connected to the output end of the drive motor.

[0013] Furthermore, the mixing assembly includes a fertilizer storage pipe, an inner cavity, a cover plate, a water inlet pipe, a fertilizer pipe, and a drain pipe. The fertilizer storage pipe is fixed to the top of the movable seat near the handrail. The fertilizer storage pipe has an inner cavity. A cover plate is provided at the top of the fertilizer storage pipe. A water inlet pipe is fixed to one side inside the cover plate. A fertilizer pipe is fixed to the other side inside the cover plate. A drain pipe is fixed to one side at the bottom of the fertilizer storage pipe.

[0014] Furthermore, the bottom end of the adjusting shaft is rotatably connected to the positioning plate, and the bottom ends of the limiting pins all extend into the interior of the limiting plate.

[0015] Furthermore, the spraying assembly includes a nozzle, a spray pipe, a connecting hose, and a delivery pipe. The spray pipe is located at the bottom of the mounting base, with a nozzle fixed to one end of the spray pipe and a connecting hose fixed to the other end of the nozzle. The delivery pipe is fixed to the bottom of the fertilizer storage pipe on the side away from the handrail.

[0016] Furthermore, the top end of the spray pipe and the bottom end of the positioning plate abut against each other, one end of the connecting hose and one end of the delivery pipe are fixedly connected, and one end of the delivery pipe is connected to an external water pump.

[0017] Furthermore, the rotating structure includes a base, a driven gear disk, a driving gear disk, and a servo motor. The base is fixed to the top of the adjusting structure. The driven gear disk is rotatably connected to the top of the base. The driving gear disk is meshed with one side of the driven gear disk. The servo motor is fixedly installed on the outer wall of the base near the driving gear disk. The output end of the servo motor is fixedly connected to the bottom end of the driving gear disk.

[0018] Furthermore, the adjustment structure includes a base plate, an electric push rod, a reserved slot, a moving block, a top plate, a central rod, and a support column. The base plate is fixed to one side of the top of the moving seat. A top plate is provided above the base plate. Support columns are evenly hinged to the bottom of the top plate near the fertilizer storage pipe. Reserved slots are evenly provided on the bottom of the top plate away from the support column. Moving blocks are provided inside each reserved slot. A central rod is slidably connected inside each moving block. An electric push rod is hinged to the bottom of each reserved slot.

[0019] Furthermore, the bottom ends of the electric push rod and the support column are fixedly connected to the top end of the base plate, and both ends of the central rod are fixedly connected to the inner wall of the top plate.

[0020] The advantages of the agricultural fertilization device provided by this utility model are as follows:

[0021] With a detachable structure, the mounting base and the limiting plate are interlocked, allowing the top opening of the mounting base to be quickly opened, facilitating the placement of the spray pipe at the bottom of the mounting base. The threaded connection between the adjusting shaft and the limiting plate allows the positioning plate to be pushed downwards, thus limiting the spray pipe. The limiting pin prevents the limiting plate from falling off the top of the mounting base, ensuring the stability of the connection between the limiting plate and the mounting base. This device provides a convenient function for limiting the spray pipe, improving the ease of use of the agricultural fertilization device.

[0022] With a rotating and adjusting structure, the moving block can be easily moved linearly along the central rod inside the reserved slot by the lifting action of the electric push rod. With the support of the support column, the top plate and its top components can be adjusted by using the support column as a fulcrum. Driven by the servo motor, the driven gear can be rotated by the active gear plate, which can adjust the spraying direction of the nozzle and increase the spraying range of the nozzle. This device has the function of easily adjusting the fertilizer spraying range and spraying angle, thus improving the working efficiency of the agricultural fertilization device during use.

[0023] By incorporating a stirring component, the stirring rod can be easily rotated and stirred at the bottom of the fertilizer storage tube by the drive motor, preventing fertilizer from settling and stratifying at the bottom of the tube and ensuring uniform mixing. This device facilitates fertilizer mixing and improves the convenience and efficiency of agricultural fertilization. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0026] Figure 3 This is a side view sectional structural diagram of the present invention;

[0027] Figure 4 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0028] Figure 5 This is a three-dimensional structural schematic diagram of the front cross-section of this utility model.

[0029] The following are the annotations in the diagram: 1. Movable seat; 2. Handrail; 3. Mixing assembly; 31. Drive motor; 32. Mixing rod; 33. Rotating shaft; 4. Mixing assembly; 41. Fertilizer storage pipe; 42. Inner cavity; 43. Cover plate; 44. Water inlet pipe; 45. Fertilizer pipe; 46. Drain pipe; 5. Disassembly and assembly structure; 51. Mounting seat; 52. Limiting plate; 53. Adjusting shaft; 54. Positioning plate; 55. Limiting pin; 6. Spraying assembly; 61. Nozzle; 62. Spraying pipe; 63. Connecting hose; 64. Conveying pipe; 7. Rotating structure; 71. Base; 72. Driven gear plate; 73. Driven gear plate; 74. Servo motor; 8. Adjusting structure; 81. Base plate; 82. Electric push rod; 83. Reserved slot; 84. Moving block; 85. Top plate; 86. Center rod; 87. Support column. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-5 The present invention provides an agricultural fertilization device, including a movable base 1.

[0032] Reference Figures 1-3 and Figure 5A handrail 2 is fixed to one side of the top of the movable seat 1. A mixing component 4 is fixed to the top of the movable seat 1 near the handrail 2. The mixing component 4 includes a fertilizer storage pipe 41, an inner cavity 42, a cover plate 43, a water inlet pipe 44, a fertilizer pipe 45, and a drain pipe 46. The fertilizer storage pipe 41 is fixed to the top of the movable seat 1 near the handrail 2. An inner cavity 42 is opened inside the fertilizer storage pipe 41. A cover plate 43 is provided at the top of the fertilizer storage pipe 41. A water inlet pipe 44 is fixed to one side of the inside of the cover plate 43, and a fertilizer pipe 45 is fixed to the other side of the inside of the cover plate 43. A drain pipe 46 is fixed to one side of the bottom end of the fertilizer pipe 41. A stirring component 3 is provided at the bottom of the mixing component 4. The stirring component 3 includes a drive motor 31, stirring rods 32 and a rotating shaft 33. The rotating shaft 33 is located at the bottom of the mixing component 4. Stirring rods 32 are evenly fixed on the outer walls on both sides of the rotating shaft 33. The drive motor 31 is fixed on the outer wall of one side of the bottom of the mixing component 4. The stirring rods 32 are evenly distributed on the outer wall of the rotating shaft 33. One end of the rotating shaft 33 extends to the outside of the mixing component 4 and is fixedly connected to the output end of the drive motor 31.

[0033] When an external power source is connected and the drive motor 31 is started, the rotation of the drive motor 31 will drive the rotating shaft 33 to rotate, and the rotation of the rotating shaft 33 will drive the stirring rod 32 to rotate at the bottom of the fertilizer storage tube 41, thereby fully mixing the fertilizer at the bottom of the fertilizer storage tube 41.

[0034] Reference Figures 1-3 and Figure 5 An adjustment structure 8 is fixed to one side of the mixing assembly 4 at the top of the movable seat 1. The adjustment structure 8 includes a base plate 81, an electric push rod 82, a reserved groove 83, a moving block 84, a top plate 85, a central rod 86, and a support column 87. The base plate 81 is fixed to one side of the top of the movable seat 1. A top plate 85 is provided above the base plate 81. The support column 87 is evenly hinged to the bottom end of the top plate 85 near the fertilizer storage pipe 41. Reserved grooves 83 are evenly provided on the bottom side of the top plate 85 away from the support column 87. A moving block 84 is provided inside each reserved groove 83. A central rod 86 is slidably connected inside each moving block 84. An electric push rod 82 is hinged to the bottom end of each reserved groove 83. The bottom ends of rod 82, electric push rod 82 and support column 87 are all fixedly connected to the top end of base plate 81. Both ends of center rod 86 are fixedly connected to the inner wall of top plate 85. Rotating structure 7 is fixedly attached to the top end of adjusting structure 8. Rotating structure 7 includes base 71, driven gear disk 72, driving gear disk 73 and servo motor 74. Base 71 is fixed to the top end of adjusting structure 8. Driven gear disk 72 is rotatably connected to the top end of base 71. Driving gear disk 73 is meshed with one side of driven gear disk 72. Servo motor 74 is fixedly installed on the outer wall of base 71 near driving gear disk 73. The output end of servo motor 74 is fixedly connected to the bottom end of driving gear disk 73.

[0035] When an external power source is connected, the electric push rod 82 is started. The electric push rod 82 will drive the moving block 84 to move linearly along the central rod 86 inside the reserved slot 83. When the moving block 84 moves, the top plate 85 will rotate around the support column 87 as the fulcrum, changing the tilt angle of the top plate 85 and adjusting the spraying angle of the spraying assembly 6. The servo motor 74 is started. The rotation of the servo motor 74 will drive the active gear disk 73 to rotate. The rotation of the active gear disk 73 will drive the driven gear disk 72 to rotate. When the driven gear disk 72 rotates, it will drive the spraying assembly 6 to rotate through the disassembly and assembly structure 5, adjusting the spraying direction of the spraying assembly 6.

[0036] Reference Figures 1-5 The top of the rotating structure 7 is fixed with a disassembly structure 5. The disassembly structure 5 includes a mounting base 51 fixed to the top of the rotating structure 7. A limit plate 52 is engaged with one side of the top of the mounting base 51. An adjusting shaft 53 is threadedly connected inside the limit plate 52. A positioning plate 54 is provided at the bottom end of the adjusting shaft 53. Limit pins 55 are provided on both sides of the top of the mounting base 51. The bottom end of the adjusting shaft 53 is rotatably connected to the positioning plate 54. The bottom ends of the limit pins 55 extend into the interior of the limit plate 52. The bottom of the mounting base 51 is provided with... The spraying assembly 6 includes a nozzle 61, a spray pipe 62, a connecting hose 63, and a delivery pipe 64. The spray pipe 62 is located at the bottom of the mounting base 51. One end of the spray pipe 62 is fixed to the nozzle 61, and the other end of the nozzle 61 is fixed to the connecting hose 63. The delivery pipe 64 is fixed to the bottom of the fertilizer storage pipe 41 on the side away from the handrail 2. The top end of the spray pipe 62 and the bottom end of the positioning plate 54 abut against each other. One end of the connecting hose 63 and one end of the delivery pipe 64 are fixedly connected. One end of the delivery pipe 64 is connected to an external water pump.

[0037] During installation, place the spray pipe 62 through the opening at the top of the mounting base 51 and place it at the bottom of the mounting base 51. Then, engage the limiting plate 52 into one side of the mounting base 51. Next, rotate the adjusting shaft 53. Since the adjusting shaft 53 and the limiting plate 52 are threadedly connected, the adjusting shaft 53 will descend when rotating. When the adjusting shaft 53 descends, it will drive the positioning plate 54 to descend, so that the bottom end of the positioning plate 54 and the top end of the spray pipe 62 abut against each other, thus fixing the spray pipe 62. Since the adjusting shaft 53 and the positioning plate 54 are rotatably connected, the positioning plate 54 can be held by hand while rotating the adjusting shaft 53 to limit its position. When it is necessary to disassemble the spray pipe 62, rotate the adjusting shaft 53 in the opposite direction to move the positioning plate 54 upward. Then, remove the limiting pin 55 from the inside of the mounting base 51, and the limiting plate 52 can be removed from one side of the mounting base 51. The spray pipe 62 and the nozzle 61 can then be removed.

[0038] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An agricultural fertilization device, comprising a movable base (1); Its features are: A handrail (2) is fixed on one side of the top of the movable seat (1), and a mixing component (4) is fixed on the side of the top of the movable seat (1) near the handrail (2). A stirring component (3) is provided at the bottom of the mixing component (4). An adjustment structure (8) is fixed on one side of the mixing assembly (4) at the top of the movable seat (1), and a rotating structure (7) is fixed at the top of the adjustment structure (8). The top of the rotating structure (7) is fixed with a disassembly structure (5). The disassembly structure (5) includes a mounting base (51) fixed to the top of the rotating structure (7). A limiting plate (52) is engaged with one side of the top of the mounting base (51). An adjusting shaft (53) is threaded inside the limiting plate (52). A positioning plate (54) is provided at the bottom end of the adjusting shaft (53). Limiting pins (55) are provided on both sides of the top of the mounting base (51). The bottom of the mounting base (51) is provided with a spraying component (6).

2. An agricultural fertilising device according to claim 1, characterised in that: The stirring assembly (3) includes a drive motor (31), stirring rods (32) and a rotating shaft (33). The rotating shaft (33) is located at the bottom of the mixing assembly (4). Stirring rods (32) are evenly fixed on the outer walls on both sides of the rotating shaft (33). The drive motor (31) is fixed on the outer wall on one side of the bottom of the mixing assembly (4).

3. An agricultural fertilising device according to claim 2, characterised in that: The stirring rods (32) are evenly distributed on the outer wall of the rotating shaft (33), and one end of the rotating shaft (33) extends to the outside of the mixing assembly (4) and is fixedly connected to the output end of the drive motor (31).

4. An agricultural fertilising device according to claim 1, characterised in that: The mixing assembly (4) includes a fertilizer storage pipe (41), an inner cavity (42), a cover plate (43), a water inlet pipe (44), a fertilizer pipe (45), and a drain pipe (46). The fertilizer storage pipe (41) is fixed to the top of the movable seat (1) near the handrail (2). The fertilizer storage pipe (41) has an inner cavity (42) inside. The top of the fertilizer storage pipe (41) is provided with a cover plate (43). The water inlet pipe (44) is fixed to one side inside the cover plate (43), and the fertilizer pipe (45) is fixed to the other side inside the cover plate (43). The drain pipe (46) is fixed to one side at the bottom of the fertilizer storage pipe (41).

5. An agricultural fertilizing device according to claim 1, characterized in that: The bottom end of the adjusting shaft (53) is rotatably connected to the positioning plate (54), and the bottom ends of the limiting pins (55) extend into the interior of the limiting plate (52).

6. An agricultural fertilizer applicator as claimed in claim 1 wherein: The spraying assembly (6) includes a nozzle (61), a spray pipe (62), a connecting hose (63), and a delivery pipe (64). The spray pipe (62) is located at the bottom of the mounting base (51). One end of the spray pipe (62) is fixed with the nozzle (61), and the other end of the nozzle (61) is fixed with the connecting hose (63). The delivery pipe (64) is fixed to the bottom of the fertilizer storage pipe (41) on the side away from the handrail (2).

7. An agricultural fertilising device according to claim 6, characterised in that: The top end of the spray pipe (62) and the bottom end of the positioning plate (54) abut against each other. One end of the connecting hose (63) and one end of the delivery pipe (64) are fixedly connected. One end of the delivery pipe (64) is connected to an external water pump.

8. An agricultural fertilizer applicator as claimed in claim 1 wherein: The rotating structure (7) includes a base (71), a driven gear disk (72), a driven gear disk (73), and a servo motor (74). The base (71) is fixed to the top of the adjusting structure (8). The driven gear disk (72) is rotatably connected to the top of the base (71). The driven gear disk (73) is meshed with one side of the driven gear disk (72). The servo motor (74) is fixedly installed on the outer wall of the base (71) near the driven gear disk (73). The output end of the servo motor (74) is fixedly connected to the bottom end of the driven gear disk (73).

9. An agricultural fertilizer applicator as claimed in claim 1 wherein: The adjustment structure (8) includes a base plate (81), an electric push rod (82), a reserved slot (83), a moving block (84), a top plate (85), a central rod (86), and a support column (87). The base plate (81) is fixed to one side of the top of the moving seat (1). A top plate (85) is provided above the base plate (81). A support column (87) is evenly hinged to the bottom end of the top plate (85) near the fertilizer storage pipe (41). A reserved slot (83) is evenly provided on the bottom side of the top plate (85) away from the support column (87). A moving block (84) is provided inside each reserved slot (83). A central rod (86) is slidably connected inside each moving block (84). An electric push rod (82) is hinged to the bottom end of each reserved slot (83).

10. An agricultural fertilising device according to claim 9, characterised in that: The bottom ends of the electric push rod (82) and the support column (87) are fixedly connected to the top end of the base plate (81), and both ends of the center rod (86) are fixedly connected to the inner wall of the top plate (85).

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