Agricultural planting fertilizer applicator
By introducing a worm gear structure and solenoid valve control into the fertilizer applicator, the problem of the inability to adjust the discharge port length of traditional fertilizer applicators has been solved. This enables uniform mixing of liquid fertilizer and efficient fertilization that adapts to different land widths, thereby improving fertilization efficiency and soil nutrient balance.
Patent Information
- Application Number
- CN202423262301.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Traditional fertilizer applicators cannot simultaneously apply liquid fertilizer to multiple wide fields, and the length of the discharge port cannot be adjusted, resulting in reduced fertilization efficiency.
An agricultural fertilizer applicator was designed, which uses a worm gear structure to adjust the length of the telescopic outer tube, and combines a stirring blade and a solenoid valve to control the amount of fertilizer applied, so as to achieve uniform mixing of liquid fertilizer and fertilization that can be adapted to different land widths.
It enables efficient fertilization over a wider area, ensuring uniform fertilizer distribution and improving fertilization efficiency and soil nutrient balance.
Smart Images
Figure CN223584760U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to agricultural planting technical field, concretely is an agricultural planting fertilizer distributor. BACKGROUND
[0002] Before the crop is planted, the crop needs to be fertilized, and during fertilization, the liquid fertilizer is mixed uniformly through stirring, and is sprayed through a spraying pipe to make the crops grow vigorously. Some agricultural tillage now uses machines instead of manual work to improve the efficiency of tillage. However, when the traditional fertilizer distributor fertilizes liquid fertilizer, the fertilizer placing device cannot simultaneously fertilize multiple lands when fertilizing a wider field, and the discharge port length cannot be adjusted, thereby reducing the fertilization efficiency. SUMMARY
[0003] In view of the deficiencies of the prior art, the utility model provides an agricultural planting fertilizer distributor, which solves the problems in the background art.
[0004] To achieve the above purpose, the utility model realizes the following technical scheme: an agricultural planting fertilizer distributor, comprising a main body frame, a moving groove is formed in the inside of the main body frame, a worm is rotatably connected in the inside of the moving groove, a connecting rod is rotatably connected in the inside of the main body frame, one end of the connecting rod extends into the inside of the moving groove and is fixedly connected with the worm, a bidirectional screw rod is rotatably connected in the inside of the main body frame, two connecting plates one are screw connected on the outside of the bidirectional screw rod, the two connecting plates one are slidably connected with the moving groove, a worm wheel is fixedly connected on the outside of the bidirectional screw rod, the worm wheel cooperates with the worm, a supporting plate one is fixedly connected on the top of each of the two connecting plates one, a supporting plate two is fixedly connected on one side of the supporting plate one, and a sleeve ring is fixedly connected on the end of the supporting plate two away from the supporting plate one.
[0005] Preferably, one end of the connecting rod away from the worm extends to the outside of the main body frame and is fixedly installed with a handle two, and two wheels are rotatably connected on the two sides of the main body frame away from each other. The user pushes the device by using the handle one, so that the device is more convenient to fertilize.
[0006] Preferably, the top of the main frame is fixedly connected with a plurality of support columns I, the top of the support column I is fixedly connected with a fixed plate I, the inside of the fixed plate I is inlaid with a stirring shell, the top of the stirring shell is fixedly connected with a motor I, the output end of the motor I is fixedly connected with a rotating column I, the end away from the motor I of the rotating column I extends to the inside of the stirring shell and is rotationally connected therewith, the outside of the rotating column I is fixedly connected with a plurality of connecting shafts I, the other end of the connecting shaft I is fixedly connected with a stirring blade I, the top of the stirring shell is fixedly connected with a feeding box, the liquid fertilizer is poured into the inside of the stirring shell through the feeding box, the rotation of the plurality of stirring blades I is driven by the motor I, so that the liquid fertilizer is uniformly mixed.
[0007] Preferably, the bottom of the stirring shell is fixedly connected with a discharge hopper, one side of the discharge hopper is fixedly connected with a solenoid valve, the use amount of the fertilizer through the discharge hopper can be controlled through the rotation of the solenoid valve, so as to prevent the soil from being unevenly poured with the fertilizer and causing the soil nutrition imbalance.
[0008] Preferably, the bottom of the discharge hopper is fixedly connected with two telescopic outer pipes, the inside of the two telescopic outer pipes is slidably connected with an inner pipe, the inner pipe is sleeved to the inside of the sleeve ring, a plurality of flow-through grooves are formed in the bottom of the two telescopic outer pipes and the inner pipe, the flow-through grooves on the inner pipe and the flow-through grooves on the telescopic outer pipe are matched with each other, and the efficiency of the device in fertilizing the land is improved through the plurality of flow-through grooves in the telescopic outer pipe.
[0009] Preferably, one side of the main frame is fixedly connected with a handle I, and a rubber hand protection pad is mounted on the outside of the handle I, so as to prevent the user from being injured in the hand after long time work through the rubber hand protection pad on the handle I.
[0010] Preferably, the outside of the rotating column I is fixedly connected with a connecting shaft II, the end away from the rotating column I of the connecting shaft II is fixedly connected with a stirring blade II, the liquid fertilizer is stirred twice, so that the liquid fertilizer is uniformly mixed and the soil nutrition is not affected.
[0011] The utility model provides a kind of agricultural planting fertilizer applicator, with the following beneficial effects:
[0012] 1, the agricultural planting fertilizer applicator, the rotation of worm drives worm gear rotation, utilize the rotation of worm gear, when fertilizing wider land, the length of telescopic outer pipe can be increased by adjusting the position of two connecting plates I, so as to reach the purpose of fertilizing wider land, with higher practicality.
[0013] 2, the agricultural planting fertilizer applicator, by the rotation of motor I, stirring blade I and stirring blade II rotate, and the fertilizer is stirred, so that the liquid fertilizer is uniformly mixed after stirring, and the soil nutrition balance is improved. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 is a structural schematic view of the utility model;
[0015] Figure 2 is a structural side view of the utility model;
[0016] Figure 3 is a split structural view of the utility model;
[0017] Figure 4 is a device bottom structural view of the utility model;
[0018] Figure 5 is a structural schematic view of the utility model Figure 2 is an enlarged view of A in the middle;
[0019] Figure 6 is a telescopic outer tube sectional view of the utility model;
[0020] Figure 7 is a telescopic outer tube local sectional view of the utility model;
[0021] Figure 8 is a moving structural sectional view of the utility model.
[0022] In the figure: 1, main body frame; 2, bidirectional screw; 3, support column one; 4, fixed plate one; 5, connecting shaft one; 6, rotating column one; 7, stirring blade one; 8, motor one; 9, inlet box; 10, stirring shell; 11, handle one; 12, telescopic outer tube; 13, connecting plate one; 14, worm; 15, wheel; 16, discharge hopper; 22, electromagnetic valve; 24, worm gear; 25, moving groove; 26, flow-through groove; 27, handle two; 28, collar; 29, connecting shaft two; 30, stirring blade two; 31, support plate one; 32, support plate two; 33, inner tube; 34, connecting rod. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.
[0024] Please refer to Figures 1 to 8The utility model provides a technical scheme: an agricultural planting fertilizer applicator, including main part frame 1, the inside of main part frame 1 is set with mobile groove 25, the inside of mobile groove 25 is connected with worm 14 through bearing rotation, the inside of main part frame 1 is connected with connecting rod 34 through bearing rotation, and one end of connecting rod 34 extends to the inside of mobile groove 25 and is fixedly connected with worm 14, the inside of main part frame 1 is connected with bidirectional screw rod 2 through bearing rotation, and the outside of bidirectional screw rod 2 is connected with two connecting plates one 13, two connecting plates one 13 are connected with mobile groove 25 slidingly, the outside of bidirectional screw rod 2 is fixedly connected with worm wheel 24, and worm wheel 24 cooperates with worm 14, and the top of two connecting plates one 13 is fixedly connected with support plate one 31, and one side of support plate one 31 is fixedly connected with support plate two 32, and the end, away from support plate one 31 of support plate two 32, is fixedly connected with sleeve ring 28.
[0025] The end, away from worm 14 of connecting rod 34, extends to the outside of main part frame 1 and is fixedly installed with handle two 27, and the two sides of main part frame 1, away from each other, are rotatably connected with two wheels 15, and the user promotes the device by handle one 11, so that the device is more convenient to fertilize, and the practicability is improved.
[0026] The top of main part frame 1 is fixedly connected with a plurality of support columns one 3, the top of support column one 3 is fixedly connected with fixed plate one 4, the inside of fixed plate one 4 is inlaid with stirring shell 10, the top of stirring shell 10 is fixedly connected with motor one 8, the output end of motor one 8 is fixedly connected with rotating column one 6, the end, away from motor one 8 of rotating column one 6, extends to the inside of stirring shell 10 and is rotatably installed with it through bearing, the outside of rotating column one 6 is fixedly connected with a plurality of connecting shafts one 5, the other end of connecting shaft one 5 is fixedly connected with stirring blade one 7, and the top of stirring shell 10 is fixedly connected with inlet box 9, the fertilizer is poured into the inside of stirring shell 10 through inlet box 9, and the rotation of a plurality of stirring blades one 7 is driven by motor one 8, so that the liquid fertilizer is mixed uniformly.
[0027] The bottom of stirring shell 10 is fixedly connected with discharge hopper 16, one side of discharge hopper 16 is fixedly connected with electromagnetic valve 22, and the rotation of electromagnetic valve 22 can control the use amount of fertilizer through discharge hopper 16, to prevent the soil from being imbalanced in nutrition due to uneven fertilizer pouring.
[0028] The bottom of the discharge hopper 16 is fixedly provided with two telescopic outer pipes 12, the inner pipes 33 are slidably connected in the two telescopic outer pipes 12, the inner pipes 33 are sleeved to the inside of the sleeve ring 28, the bottom of the two telescopic outer pipes 12 and the inner pipes 33 are provided with a plurality of flow-through grooves 26, the flow-through grooves 26 on the inner pipes 33 are matched with the flow-through grooves 26 on the telescopic outer pipes 12, the efficiency of the device in fertilizing the land is improved through the flow-through grooves 26 in the telescopic outer pipes 12, and the inner pipes 33 are slid to fertilize the land with a larger area, so that the fertilizing efficiency is improved.
[0029] The side of the main frame 1 is fixedly connected with the handle one 11, the rubber hand pad is arranged on the outside of the handle one 11, and the rubber hand pad on the handle one 11 prevents the user from being injured by long-time work.
[0030] The outside of the rotating column one 6 is fixedly connected with the connecting shaft two 29, one end of the connecting shaft two 29 away from the rotating column one 6 is fixedly connected with the stirring blade two 30, the fertilizer is stirred twice, so that the fertilizer is more uniform, and the discharge port is prevented from being blocked.
[0031] In conclusion, the agricultural planting fertilizer machine is used, the motor one 8 is turned on, the plurality of stirring blades one 7 are rotated through the rotating column one 6, so that the fertilizer is stirred, the user starts the electromagnetic valve 22 when the land is fertilized, the amount of the fertilizer is controlled when the fertilizer passes through the discharge hopper 16, the phenomenon that the soil is not uniform in nutrition due to too much or too little fertilizer irrigation is prevented, the fertilizer is stirred more uniformly through the rotation of the two stirring blades two 30, meanwhile, the nutrition in the soil is not damaged, the liquid mixed fertilizer in the stirring shell 10 is injected into the inside of the two telescopic outer pipes 12 through the water pump arranged in the inside of the discharge hopper 16, and is sprayed through the plurality of flow-through grooves 26, so that the land is efficiently fertilized, the user rotates the handle two 27 in a hand-holding mode to drive the connecting rod 34 to rotate, so that the worm 14 is rotated, the two connecting plates one 13 are moved left and right through the cooperation of the worm 14 and the worm gear 24, and then the length of the two telescopic outer pipes 12 is increased, so that the land with different widths is fertilized, and the better practicability is achieved.
[0032] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. An agricultural planting and fertilizing machine comprising a main frame (1), characterized in that: The inside of the main frame (1) is provided with a moving groove (25), the inside of the moving groove (25) is rotatably connected with a worm (14), the inside of the main frame (1) is rotatably connected with a connecting rod (34), one end of the connecting rod (34) extends to the inside of the moving groove (25) and is fixedly connected with the worm (14), the inside of the main frame (1) is rotatably connected with a bidirectional screw rod (2), the outside of the bidirectional screw rod (2) is threadedly connected with two connecting plates (13), the two connecting plates (13) are slidably connected with the moving groove (25), the outside of the bidirectional screw rod (2) is fixedly connected with a worm wheel (24), the worm wheel (24) cooperates with the worm (14), the top of the two connecting plates (13) is fixedly connected with a support plate (31), one side of the support plate (31) is fixedly connected with a support plate (32), one end of the support plate (32) away from the support plate (31) is fixedly connected with a sleeve ring (28).
2. An agricultural planting and fertilizing machine as claimed in claim 1, characterized in that: One end of the connecting rod (34) away from the worm (14) extends to the outside of the main frame (1) and is fixedly connected with a handle (27), and the two sides of the main frame (1) are rotatably connected with two wheels (15).
3. The agricultural planter fertilizer machine of claim 1, wherein: The top of the main frame (1) is fixedly connected with a plurality of support columns (3), the top of the support column (3) is fixedly connected with a fixed plate (4), the inside of the fixed plate (4) is inlaid with a stirring shell (10), the top of the stirring shell (10) is fixedly connected with a motor (8), the output end of the motor (8) is fixedly connected with a rotating column (6), one end of the rotating column (6) away from the motor (8) extends to the inside of the stirring shell (10) and is rotatably connected therewith, the outside of the rotating column (6) is fixedly connected with a plurality of connecting shafts (5), the other end of the connecting shaft (5) is fixedly connected with a stirring blade (7), and the top of the stirring shell (10) is fixedly connected with a feeding box (9).
4. An agricultural planting and fertilizing machine as claimed in claim 3 wherein: The bottom of the stirring shell (10) is fixedly connected with a discharge hopper (16), one side of the discharge hopper (16) is fixedly connected with a solenoid valve (22).
5. An agricultural planting and fertilizing machine as claimed in claim 4 wherein: The bottom of the discharge hopper (16) is fixedly connected with two telescopic outer pipes (12), the inside of the telescopic outer pipe (12) is slidably connected with an inner pipe (33), the inner pipe (33) is sleeved into the inside of the sleeve ring (28), and the bottom of the telescopic outer pipe (12) and the inner pipe (33) is provided with a plurality of flow grooves (26).
6. An agricultural planter fertilizer applicator as claimed in claim 1, wherein: One side of the main frame (1) is fixedly connected with a handle (11), and the outside of the handle (11) is provided with a rubber handle pad.
7. An agricultural planting and fertilizing machine as set forth in claim 3, wherein: The outside of the rotating column (6) is fixedly connected with a connecting shaft (29), and one end of the connecting shaft (29) away from the rotating column (6) is fixedly connected with a stirring blade (30).