Fertilization assembly of soil plowing machine

Abstract

The utility model discloses a fertilization assembly of a soil plowing machine, and relates to the related technical field of soil plowing, the fertilization assembly comprises a soil plowing machine main body, the top of the soil plowing machine main body is provided with a fertilization mechanism, the bottom of the soil plowing machine main body is provided with plowing mechanisms, and the fertilization mechanism is arranged between the plowing mechanisms. According to the fertilization assembly of the soil plowing machine, dry-wet separation is conveniently carried out on the fertilization box through a partition plate, liquid fertilizer is applied through a liquid fertilizer discharging pipe at the bottom, the opening size of the liquid fertilizer discharging pipe is conveniently controlled through an electromagnetic valve, a vibration motor drives the fertilization box to vibrate, and discharging is conveniently carried out through a granular fertilizer discharging hole; according to the fertilization device, the fertilization requirements of different types can be met conveniently, the soil loosening coulters conduct preliminary ploughing on soil, the ploughing coulters facilitate ploughing of the loosened soil, the ploughing coulters conduct ploughing on the fertilized soil again after fertilization of the fertilization box is completed, fertilizer and soil can be fully mixed, and then the fertilization effect is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of soil tillage, specifically to a fertilizer application component for a soil tillage machine. Background Technology

[0002] Soil tillage refers to turning or loosening the soil with tools such as plows or harrows before cultivation to promote soil aeration, loosening, drainage, and root growth. Soil improvement is the process of taking corresponding physical, biological, or chemical measures to improve soil properties, increase soil fertility, increase crop yield, and improve the soil environment for human survival, targeting poor soil texture and structure.

[0003] Agricultural machinery refers to various machines used in crop cultivation and animal husbandry, as well as in the initial processing and treatment of agricultural and livestock products. Existing soil tillage mainly relies on soil tillers to loosen the soil and improve its properties, but it is not convenient to improve soil fertility and affects crop growth. Therefore, there is an urgent need for a fertilizer application component for soil tillers.

[0004] Currently, when soil tillers are used for tilling and fertilizing, the fertilizer is not completely mixed with the soil, which affects the fertilization effect. Furthermore, it is inconvenient to separate the fertilizer into dry and wet parts, prevent fertilizer blockage, control fertilizer flow, and disassemble and clean the fertilizer tank, all of which affect the use of the equipment. Summary of the Invention

[0005] The purpose of this utility model is to provide a fertilization component for a soil tiller, so as to solve the problems mentioned in the background art, such as incomplete mixing of fertilizer and soil during tilling and fertilization, which affects the fertilization effect, and the inconvenience of separating dry and wet fertilizer, preventing fertilizer blockage and controlling fertilizer flow, as well as the inconvenience of disassembling and cleaning the fertilizer tank, which affect the use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fertilization component for a soil tiller, comprising a soil tiller body, a fertilization mechanism at the top of the soil tiller body, a tilling mechanism at the bottom of the soil tiller body, and a fertilization mechanism between the tilling mechanisms; the fertilization mechanism includes a mounting hole, a fertilization box on the inner wall of the mounting hole, a partition plate on the middle inner wall of the fertilization box, side cover plates symmetrically arranged on both sides of the top of the fertilization box, rotating holes on the side cover plates, the top end of a connecting shaft rotatably connected to the inner wall of the rotating hole, stirring rods evenly arranged on the outer circumference of the connecting shaft, a servo motor on the top of the side cover plates, the output end of the servo motor being fixed to the top end of the connecting shaft via a coupling, a linearly distributed liquid fertilizer discharge pipe connected to one side of the bottom of the fertilization box, a solenoid valve on the liquid fertilizer discharge pipe, granular fertilizer discharge holes evenly arranged on the other side of the bottom of the fertilization box, and a vibration motor on the outer wall of the other side of the fertilization box.

[0007] Furthermore, an opening and closing cover plate adapted to the two side cover plates is slidably arranged between them. Limiting sliders are symmetrically arranged on the outer walls of both sides of the opening and closing cover plate. A movable groove adapted to the limiting slider is opened on one side of the side cover plate. The opening and closing cover plate is slidably connected to the movable groove by the limiting slider. An auxiliary groove is opened on the top of the other side of the opening and closing cover plate.

[0008] Furthermore, the four corners of the side cover plate are provided with first screw holes, and the top of the fertilizer box is symmetrically provided with first screw grooves. The first screw grooves are used to connect and fix the side cover plate to the fertilizer box by providing a first bolt that is compatible with it.

[0009] Furthermore, a fixed base plate is provided on the bottom outer periphery of the fertilizer box, and second screw holes are provided at the four corners of the fixed base plate. Second screw grooves are provided on the four corners of the soil tiller body located on the outer side of the mounting hole. The fixed base plate is connected and fixed to the soil tiller body by providing a second bolt that is compatible with it.

[0010] Furthermore, the tillage mechanism includes a fixing hole, the inner wall of which is rotatably connected to both ends of a drive shaft. A DC motor is provided on one outer wall of the soil tillage machine body, and the output end of the DC motor is connected and fixed to one end of the drive shaft through a coupling.

[0011] Furthermore, one of the drive shafts has tillage blades evenly arranged on its outer circumferential surface, and the other drive shaft has loosening blades evenly arranged on its outer circumferential surface.

[0012] Furthermore, symmetrical tillage blades are provided at the bottom of the mounting hole, and loosening blades are provided on one side of the bottom of the soil tiller body.

[0013] Furthermore, a handrail is provided on the other side of the outer wall of the soil tiller body.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The fertilizer application component of this soil tiller features a handle for easy control of the tiller's movement direction, mounting holes for easy positioning and fixing of the fertilizer box, and a divider for easy separation of wet and dry fertilizers, facilitating the categorized storage of liquid and granular fertilizers. A servo motor drives the connecting shaft to rotate, which in turn drives the mixing rod to mix the liquid fertilizer, helping to reduce sedimentation. The liquid fertilizer is applied through the liquid fertilizer outlet pipe at the bottom, and a solenoid valve allows for easy control of the outlet size, thus controlling the amount of fertilizer applied. A vibration motor drives the fertilizer box to vibrate, facilitating the discharge of granular fertilizer through the outlet hole, reducing clogging. The fertilizer box allows for easy categorized storage of fertilizers, adapting to different fertilization needs and improving practical performance.

[0016] 2. The fertilizer application component of this soil tiller uses a first bolt through a first threaded hole to easily connect and fix the two side cover plates to the top of the fertilizer box. A feed inlet is provided between the two side cover plates, which is closed by an opening and closing cover plate. The opening and closing cover plate is easily moved and opened and closed by a limiting slider moving in a sliding groove. An auxiliary groove facilitates flexible control of opening and closing. A second bolt through a second threaded hole facilitates the installation and fixing of the fixed base plate to the main body of the soil tiller, thereby improving the limiting effect of the installation hole, facilitating flexible disassembly and assembly of the fertilizer box, side cover plates, and opening and closing cover plate, and facilitating cleaning of the inside of the fertilizer box, which helps to extend its service life and is convenient and quick.

[0017] 3. The fertilization component of this soil tiller is driven by a DC motor to rotate the drive shaft. The drive shaft drives the tilling blade and the loosening blade to rotate. The loosening blade facilitates the initial tilling of the soil and helps to loosen the soil. The tilling blade facilitates the tilling of the loosened soil. After the fertilizer box finishes fertilizing, the rear tilling blade tills the fertilized soil again, which helps to fully mix the fertilizer with the soil and thus improve the fertilization effect. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the bottom three-dimensional structure of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the bottom of the fertilizer box of this utility model;

[0022] Figure 5 This is a partial three-dimensional structural diagram of the fertilizer box of this utility model;

[0023] Figure 6 This is a partial three-dimensional structural diagram of the fertilizer application mechanism of this utility model.

[0024] In the diagram: 1. Main body of the soil tiller; 2. Handrail; 3. Fertilizer applicator; 301. Mounting hole; 302. Fertilizer box; 303. Divider plate; 304. Side cover plate; 305. Rotation hole; 306. Connecting shaft; 307. Stirring rod; 308. Servo motor; 309. Liquid fertilizer discharge pipe; 310. Solenoid valve; 311. Granular fertilizer discharge port; 312. Vibration motor; 313. Opening and closing cover plate; 14. Limiting slider; 315. Moving slide; 316. Auxiliary groove; 317. First screw hole; 318. First screw groove; 319. First bolt; 320. Fixed base plate; 321. Second screw hole; 322. Second screw groove; 323. Second bolt; 4. Tillage mechanism; 401. Fixed locking hole; 402. Drive shaft; 403. DC motor; 404. Tillage blade; 405. Loosening blade. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-6This utility model provides a technical solution: a fertilization component for a soil tiller, including a soil tiller body 1, a handrail 2 provided on the outer wall of the other side of the soil tiller body 1, a fertilization mechanism 3 provided on the top of the soil tiller body 1, a tilling mechanism 4 provided on the bottom of the soil tiller body 1, and the fertilization mechanism 3 provided between the tilling mechanisms 4; the fertilization mechanism 3 includes a mounting hole 301, a fertilizer box 302 provided on the inner wall of the mounting hole 301, a partition plate 303 provided on the middle inner wall of the fertilizer box 302, and side cover plates 304 symmetrically provided on both sides of the top of the fertilizer box 302, with a [missing information - likely a typo]. A rotating hole 305 is provided, and the top end of a connecting shaft 306 is rotatably connected to the inner wall of the rotating hole 305. Stirring rods 307 are evenly arranged on the outer circumference of the connecting shaft 306. A servo motor 308 is provided on the top of the side cover plate 304. The output end of the servo motor 308 is connected and fixed to the top end of the connecting shaft 306 through a coupling. A liquid fertilizer outlet pipe 309 is connected to one side of the bottom of the fertilizer box 302 in a linear distribution. A solenoid valve 310 is provided on the liquid fertilizer outlet pipe 309. Granular fertilizer outlet holes 311 are evenly arranged on the other side of the bottom of the fertilizer box 302. A vibration motor 312 is provided on the outer wall of the other side of the fertilizer box 302.

[0027] Specifically, the handle 2 facilitates control of the movement direction of the soil tiller body 1, and the mounting hole 301 facilitates the limiting and fixing of the fertilizer box 302. The fertilizer box 302 facilitates dry and wet separation through the partition plate 303, making it convenient to classify and store liquid fertilizer and granular fertilizer. The servo motor 308 drives the connecting shaft 306 to rotate, and the connecting shaft 306 drives the stirring rod 307 to facilitate mixing and stirring of liquid fertilizer, which helps to reduce the sedimentation of liquid fertilizer. Liquid fertilizer is applied through the liquid fertilizer outlet pipe 309 at the bottom. The solenoid valve 310 facilitates the control of the opening size of the liquid fertilizer outlet pipe 309, which facilitates the control of the amount of fertilizer applied. The vibration motor 312 drives the fertilizer box 302 to vibrate, which facilitates the discharge of granular fertilizer through the outlet hole 311, which helps to reduce clogging. The fertilizer box 302 facilitates the classification and storage of fertilizer, which can adapt to different types of fertilization needs and improve the actual use effect.

[0028] A sliding cover 313 is slidably disposed between the two side cover plates 304 and is adapted to them. Limiting sliders 314 are symmetrically arranged on the outer walls of both sides of the sliding cover 313. A movable groove 315 adapted to the limiting slider 314 is provided on one side of the side cover plate 304. The sliding cover 313 is slidably connected to the movable groove 315 by the limiting slider 314. An auxiliary groove 316 is provided on the top of the other side of the sliding cover 313. First screw holes 317 are provided at the four corners of the side cover plate 304. Symmetrical openings are provided on the top of the fertilizer box 302. The first screw groove 318 connects and fixes the side cover plate 304 to the fertilizer box 302 by setting a matching first bolt 319. The bottom outer circumference of the fertilizer box 302 is provided with a fixed base plate 320, and the four corners of the fixed base plate 320 are provided with second screw holes 321. The soil tiller body 1 is provided with a second screw groove 322 at the four corners of the outer side of the mounting hole 301. The second screw groove 322 connects and fixes the fixed base plate 320 to the soil tiller body 1 by setting a matching second bolt 323.

[0029] Specifically, the first bolt 319 passes through the first screw hole 317 to facilitate the connection and fixation of the two side cover plates 304 to the top of the fertilizer box 302. A feed inlet is provided between the two side cover plates 304, which is closed by an opening and closing cover plate 313. The opening and closing cover plate 313 can be moved and opened and closed by the movement of the limiting slider 314 in the moving slide groove 315. The auxiliary groove 316 facilitates flexible control of opening and closing. The second bolt 323 passes through the second screw hole 321 to facilitate the installation and fixation of the fixed base plate 320 to the soil tiller body 1, thereby improving the limiting effect of the mounting hole 301. It is convenient and flexible to disassemble and assemble the fertilizer box 302, the side cover plates 304 and the opening and closing cover plate 313, and facilitates cleaning of the inside of the fertilizer box 302, which helps to extend its service life and is convenient and quick.

[0030] The tillage mechanism 4 includes a fixing hole 401, and the inner wall of the fixing hole 401 is rotatably connected to both ends of the drive shaft 402. A DC motor 403 is provided on one side of the outer wall of the soil tiller body 1. The output end of the DC motor 403 is connected and fixed to one end of the drive shaft 402 through a coupling. One drive shaft 402 has tillage blades 404 evenly arranged on its outer circumference, and the other drive shaft 402 has loosening blades 405 evenly arranged on its outer circumference. Tillage blades 404 are symmetrically arranged at the bottom of the mounting hole 301, and loosening blades 405 are arranged at the bottom of one side of the soil tiller body 1.

[0031] Specifically, the DC motor 403 drives the drive shaft 402 to rotate, which in turn drives the tilling blade 404 and the loosening blade 405 to rotate. The loosening blade 405 facilitates the initial tilling of the soil and helps to loosen it. The tilling blade 404 facilitates the tilling of the loosened soil. After the fertilizer box 302 finishes fertilizing, the tilling blade 404 at the rear tills the fertilized soil again, which helps to fully mix the fertilizer with the soil and thus improve the fertilization effect.

[0032] Working principle: First, the handle 2 facilitates control of the movement direction of the soil tiller body 1. The mounting hole 301 facilitates the limiting and fixing of the fertilizer box 302. The fertilizer box 302, through the partition plate 303, facilitates dry and wet separation, allowing for the separate storage of liquid fertilizer and granular fertilizer. The servo motor 308 drives the connecting shaft 306 to rotate, which in turn drives the stirring rod 307 to mix and stir the liquid fertilizer, helping to reduce sedimentation. The liquid fertilizer is applied through the liquid fertilizer outlet pipe 309 at the bottom. The solenoid valve 310... The opening size of the liquid fertilizer outlet pipe 309 can be controlled to facilitate the control of the amount of fertilizer applied. The vibration motor 312 drives the fertilizer box 302 to vibrate, facilitating the discharge of granular fertilizer from the outlet hole 311 and helping to reduce clogging. The fertilizer box 302 facilitates the classification and storage of fertilizers, adapting to different fertilizer needs and improving practical application results. A DC motor 403 drives the drive shaft 402 to rotate, which in turn drives the tilling blade 404 and the loosening blade 405 to rotate. The loosening blade 405 facilitates preliminary tilling of the soil. The tillage blades 404 help loosen the soil, facilitating tillage after the soil has been loosened. After fertilization by the fertilizer box 302, the tillage blades 404 further till the fertilized soil, helping to thoroughly mix the fertilizer with the soil and thus improving the fertilization effect. The first bolt 319 passes through the first screw hole 317 to facilitate the connection and fixation of the two side cover plates 304 to the top of the fertilizer box 302. A feed inlet is provided between the two side cover plates 304, which is closed by an opening and closing cover plate 313. The feed inlet is moved by a limiting slider 314 in the moving chute 315. The movable cover plate 313 can be moved and opened / closed easily. The auxiliary groove 316 facilitates flexible control of the opening and closing. The second bolt 323 passes through the second screw hole 321 to facilitate the installation and fixation of the fixed base plate 320 to the main body 1 of the soil tiller. This improves the limiting effect of the mounting hole 301 and facilitates the flexible disassembly and assembly of the fertilizer box 302 and the side cover plate 304 with the opening / closing cover plate 313. It also facilitates cleaning of the inside of the fertilizer box 302, helps to extend its service life, and is convenient and quick. This completes the operation process of the fertilizer component of a soil tiller.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fertilizer application component for a soil tiller, characterized in that, It includes a soil tiller body (1), a fertilizer application mechanism (3) is provided on the top of the soil tiller body (1), a tilling mechanism (4) is provided at the bottom of the soil tiller body (1), and a fertilizer application mechanism (3) is provided between the tilling mechanisms (4). The fertilization mechanism (3) includes a mounting hole (301), the inner wall of which is provided with a fertilizer box (302), the middle inner wall of which is provided with a partition plate (303), and the top two sides of which are symmetrically provided with side cover plates (304). The side cover plates (304) are provided with rotating holes (305), and the inner wall of the rotating holes (305) is rotatably connected to the top end of a connecting shaft (306). The outer circumferential surface of the connecting shaft (306) is uniformly provided with stirring rods (307). A servo motor (308) is provided on the top of the cover plate (304). The output end of the servo motor (308) is fixed to the top of the connecting shaft (306) by a coupling. A liquid fertilizer outlet pipe (309) is connected to one side of the bottom of the fertilizer box (302) in a linear distribution. A solenoid valve (310) is provided on the liquid fertilizer outlet pipe (309). Granular fertilizer outlet holes (311) are evenly arranged on the other side of the bottom of the fertilizer box (302). A vibration motor (312) is provided on the outer wall of the other side of the fertilizer box (302).

2. The fertilization component of a soil tiller according to claim 1, characterized in that: An opening and closing cover plate (313) is slidably disposed between the two side cover plates (304). Limiting sliders (314) are symmetrically disposed on the outer walls of both sides of the opening and closing cover plate (313). A movable groove (315) adapted to the limiting slider (314) is provided on one side of the side cover plate (304). The opening and closing cover plate (313) is slidably connected to the movable groove (315) by setting the limiting slider (314). An auxiliary groove (316) is provided on the top of the other side of the opening and closing cover plate (313).

3. The fertilization component of a soil tiller according to claim 1, characterized in that: The four corners of the side cover plate (304) are provided with first screw holes (317), and the top of the fertilizer box (302) is symmetrically provided with first screw grooves (318). The first screw grooves (318) are used to connect and fix the side cover plate (304) and the fertilizer box (302) by providing a first bolt (319) that is compatible with it.

4. The fertilization component of a soil tiller according to claim 1, characterized in that: The fertilizer box (302) has a fixed base plate (320) on its bottom outer periphery. The fixed base plate (320) has a second screw hole (321) at each of its four corners. The soil tiller body (1) has a second screw groove (322) at each of its four outer corners of the mounting hole (301). The second screw groove (322) is used to connect and fix the fixed base plate (320) to the soil tiller body (1) by setting a second bolt (323) that is compatible with it.

5. The fertilization component of a soil tiller according to claim 1, characterized in that: The tillage mechanism (4) includes a fixing hole (401), and the inner wall of the fixing hole (401) is rotatably connected to both ends of the drive shaft (402). A DC motor (403) is provided on one side of the outer wall of the soil tillage machine body (1). The output end of the DC motor (403) is connected and fixed to one end of the drive shaft (402) by a coupling.

6. The fertilization component of a soil tiller according to claim 5, characterized in that: One of the drive shafts (402) has a tillage blade (404) evenly arranged on its outer circumferential surface, and the other drive shaft (402) has a loosening blade (405) evenly arranged on its outer circumferential surface.

7. The fertilization component of a soil tiller according to claim 1, characterized in that: The bottom of the mounting hole (301) is symmetrically provided with tillage blades (404), and the bottom of one side of the soil tillage machine body (1) is provided with loosening blades (405).

8. The fertilization component of a soil tiller according to claim 1, characterized in that: A handrail (2) is provided on the other side of the outer wall of the soil tiller body (1).

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