Seeding and fertilizing all-in-one machine for corn and soybean strip planting

Abstract

The invention discloses a corn and soybean strip planting, sowing and fertilizing all-in-one machine, and relates to the technical field of crop planting, the corn and soybean strip planting, sowing and fertilizing all-in-one machine comprises an all-in-one machine frame, a fertilizer box is arranged above the all-in-one machine frame, a feeding pipe is fixedly arranged on the outer wall of the fertilizer box, and a feeding port is formed in the top of the fertilizer box. The device has the beneficial effects that a powdery fertilizer is poured into the connecting box, the position of the powdery fertilizer in the connecting box is observed through the transparent plate, and the scale of the capacity scale is calibrated, so that the input amount of the powdery fertilizer is mastered, the water inlet amount is calculated through the digital flow meter, the water inlet amount is convenient to control, and the accuracy of the fertilizer mixing ratio is further promoted; the scraping plate is tightly attached to the outer wall of the sealing plate, and the sealing plate moves to scrape the powdery fertilizer attached to the outer wall of the sealing plate, so that waste of the powdery fertilizer is reduced, it is ensured that the amount of the powdery fertilizer can reach the preset standard every time, and the fertilization accuracy and efficiency are improved.

Description

Technical Field

[0001] The invention relates to the field of crop planting, and in particular to a corn and soybean strip planting, sowing and fertilizing integrated machine. Background Art

[0002] The corn and soybean strip planting, sowing and fertilization all-in-one machine is a mechanized machine that integrates multiple functions such as corn and soybean planting, sowing and fertilization. It is innovatively developed based on the traditional intercropping planting model, and adopts the method of composite planting of corn strips and soybean strips, aiming to achieve inter-annual rotation of corn strips and soybean strips, and is used for mechanized operations, thereby improving planting efficiency and crop yields, achieving an increase in soybean income while not reducing corn production, bringing higher income to farmers and being loved by the majority of growers.

[0003] In the prior art, the corn and soybean strip planting, sowing and fertilizing integrated machine includes a fertilizer box for containing fertilizer, so that the plants can be irrigated and fertilized during planting. Since the fertilizer in the fertilizer box is usually a mixture of powdered fertilizer and water in a certain proportion, and in actual use, the staff often determine the amount of powdered fertilizer and water based on experience or estimation, and it is difficult to accurately control the amount of material, which can easily lead to an imbalance in the proportion. Excessive or insufficient fertilizer will have an adverse effect on the growth of crops, resulting in slow crop growth, decreased yield, and deterioration in quality. In addition, during use, the powdered fertilizer is easily contaminated into the container, so that the amount of powdered fertilizer cannot reach the preset standard, affecting the quality of the fertilizer, and causing a waste of powdered fertilizer, increasing agricultural production costs, and wasting agricultural resources. Therefore, a corn and soybean strip planting, sowing and fertilizing integrated machine is proposed to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the problems existing in the prior art that it is difficult for staff to accurately control the amount of materials, which easily leads to an imbalance in the water-fertilizer ratio, adversely affecting the growth of crops, and powdered fertilizer is easily contaminated into the container, so that the amount of powdered fertilizer cannot reach the preset standard, affecting the quality of the fertilizer, and causing a waste of powdered fertilizer, increasing agricultural production costs, and wasting agricultural resources. The proposed corn and soybean strip planting, sowing and fertilizing all-in-one machine is designed to solve the above problems.

[0005] In order to solve the problems existing in the prior art, the present invention adopts the following technical solutions: Corn and soybean strip planting, sowing and fertilizing all-in-one machine, including: An integrated machine frame, a fertilizer box is arranged above the integrated machine frame, a feed pipe is fixedly arranged on the outer wall of the fertilizer box, a feed port is opened on the top of the fertilizer box, and a filler assembly is arranged on the top of the fertilizer box, and the filler assembly includes: A quantitative unit, which is used for quantitatively adding fertilizer, the quantitative unit comprises a connecting box, a fixed box and a closing plate, the connecting box is fixedly arranged in the inner wall of the feed port, and a feed channel is opened through the top of the connecting box, a movable port is opened on the outer wall of the connecting box, the fixed box is fixedly arranged on the outer wall of the connecting box, a socket is opened on the outer wall of the fixed box, and the closing plate passes through the socket and is movably plugged into the movable port; The stirring unit is arranged in the fertilizer box and is used for stirring and mixing the fertilizer in the fertilizer box.

[0006] Preferably, a rectangular groove is opened on the outer wall of the connection box, a transparent plate is fixedly provided on the inner wall of the rectangular groove, and a capacity scale is fixedly provided on the outer wall of the transparent plate.

[0007] Preferably, a connecting plate is fixedly provided on the outer wall of the closing plate, and a bayonet is provided on the outer wall of the connecting plate, a fixing block is fixedly provided on the outer wall of the fixing box, a connecting groove is provided on the outer wall of the fixing block, and a trapezoidal block is movably connected to the inner wall of the connecting groove, and the trapezoidal block is docked and clamped in the corresponding bayonet.

[0008] Preferably, a compression spring is fixedly provided on the inner wall of the connecting groove, and the other end of the compression spring is fixedly provided on the outer wall of the trapezoidal block, and a handle is fixedly provided on the outer wall of the connecting plate.

[0009] Preferably, a slide groove is provided on the inner wall of the movable opening, a slider is movably engaged with the inner wall of the slide groove, and the slider is fixedly arranged on the outer wall of the closing plate.

[0010] Preferably, a moving groove is provided on the inner wall of the moving opening, and a moving block is movably connected to the inner wall of the moving groove, a scraper is fixedly provided on the bottom of the moving block, and the scrapers are provided in multiple groups and symmetrically distributed in the moving opening.

[0011] Preferably, a spring bar is fixedly provided in the inner cavity of the moving groove, the other end of the spring bar is fixedly provided on the outer wall of the moving block, and an inclined plate is fixedly provided on the outer wall of the moving block.

[0012] Preferably, the stirring unit includes a rotating shaft, a rotating shaft and a driving motor. A protective box is fixedly arranged on the top of the fertilizer box, and the driving motor is fixedly installed on the top of the protective box. The bottom output end of the driving motor is fixedly connected to the top of the rotating shaft, and the inner wall of the protective box is rotatably connected to the rotating shaft through a bearing, and the outer wall of the rotating shaft is fixedly arranged with a stirring shaft.

[0013] Preferably, a first gear is fixedly provided on the outer wall of the rotating shaft, the inner wall of the protective box is rotatably connected to the second gear via a pin shaft, and the outer wall of the first gear is meshingly connected to the outer wall of the second gear, a first sprocket is fixedly connected to the bottom of the second gear, a second sprocket is fixedly provided on the outer wall of the rotating shaft, and the first sprocket and the outer wall of the second sprocket are connected via a transmission chain.

[0014] Preferably, a support frame is fixedly provided on the outer wall of the fertilizer box, a digital flow meter is fixedly provided on the top of the support frame, and the digital flow meter is fixedly provided on the feed pipe.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, by setting the connection relationship between the integrated machine frame, the fertilizer box, the connecting box, the transparent plate, the capacity scale and the closing plate, the powdered fertilizer to be added is poured into the connecting box, and the powdered fertilizer falls onto the closing plate. The position of the powdered fertilizer in the connecting box is observed through the transparent plate and the scale of the capacity scale is marked, so that the input amount of the powdered fertilizer is mastered, the water intake is calculated by the digital flow meter, and the water amount is determined according to the set ratio of the powdered fertilizer to water, so that the water intake is conveniently controlled, and the accuracy of the fertilizer mixing ratio is further promoted, and the fertilizer quality is improved, so that the user can adjust the powdered fertilizer and liquid amount according to factors such as crop requirements and soil conditions to achieve personalized fertilization, and by setting the connection relationship between the closing plate, the scraper and the spring bar, the scraper is closely attached to the outer wall of the closing plate, and the closing plate scrapes off the powdered fertilizer attached to the outer wall of the closing plate when it moves, thereby reducing the waste of powdered fertilizer, accurately controlling the material amount, ensuring that the amount of powdered fertilizer can reach the preset standard each time, and improving the accuracy and efficiency of fertilization.

[0016] 2. In the present invention, by setting the connection relationship between the rotating shaft, the stirring shaft, the rotating shaft, the driving motor and the transmission chain, the driving motor is started to rotate the rotating shaft and the stirring shaft in the fertilizer box, so that the powdered fertilizer and water in the fertilizer box are mixed and stirred. Moreover, since multiple groups of structures are set for stirring operation, the uniform mixing of the fertilizer is further promoted, which is beneficial to improving the stirring and mixing efficiency and facilitating the improvement of the fertilizer quality.

[0017] 3. In the present invention, by setting the connection relationship between the closing plate, the connecting plate, the bayonet, the fixed block and the trapezoidal block, after the closing plate is inserted into the connecting box, the fixed block is inserted into the connecting plate, and the trapezoidal block is pushed outward by the urging force of the extrusion spring, so that the trapezoidal block is inserted and stuck in the bayonet, so that the use position of the connecting plate is fixed, thereby fixing the position of the closing plate, avoiding the closing plate from moving arbitrarily, causing gaps, and affecting the filling of powdered fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings: Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the feed pipe of the present invention; Figure 3 This is a schematic diagram of the internal structure of a fertilizer box of the present invention; Figure 4 It is a schematic diagram of the closing plate structure of the present invention; Figure 5 It is a cross-sectional view of the connecting plate structure of the present invention; Figure 6 It is a schematic diagram of the structure of the mobile port of the present invention; Figure 7 It is a partial structural cross-sectional view of the connection box of the present invention; Figure 8 It is a schematic diagram of the transmission chain structure of the present invention.

[0019] Serial numbers in the figure: 1, integrated machine frame; 2, fertilizer box; 201, feed port; 3, feed pipe; 301, digital flow meter; 302, support frame; 4, connection box; 401, moving port; 402, transparent plate; 403, capacity scale; 5, fixed box; 501, socket; 502, closing plate; 503, slider; 504, slide; 505, connection plate; 506, handle; 507, bayonet; 508, fixed block ; 509, connecting groove; 510, trapezoidal block; 511, extrusion spring; 6, scraper; 601, moving block; 602, moving groove; 603, spring bar; 604, inclined plate; 7, rotating shaft; 701, stirring shaft; 702, rotating shaft; 703, protective box; 704, driving motor; 705, first gear; 706, second gear; 707, first sprocket; 708, second sprocket; 709, transmission chain. 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 the embodiments.

[0021] Embodiment: This embodiment provides a corn and soybean strip planting, sowing and fertilizing integrated machine, see Figure 1-8 , specifically, including: The integrated machine frame 1 is installed behind the tractor through a horizontal suspension. As the tractor moves, the bottom furrow opener extends into the soil to break the soil and dig a trench for setting fertilizer. The fertilizer is transported to the depth of the trench through the fertilizer pipe for fertilization. Before sowing, the soil wheel extends into the trench again to push the backfilled soil to both sides, and then the seeds are introduced into the soil through the seed pipe at the bottom of the seed box, and then the soil on both sides of the trench is backfilled to the ground through the blades on both sides of the covering shovel. In the groove, the soil on the groove is finally compacted by the pressing wheel to ensure that the seeds are fully in contact with the soil, which is conducive to rooting and germination. A fertilizer box 2 is arranged above the integrated machine frame 1, and a feed pipe 3 is fixedly arranged on the outer wall of the fertilizer box 2. A feed port 201 is opened on the top of the fertilizer box 2. Powdered fertilizer enters the fertilizer box 2 through the feed port 201 and is mixed with the liquid in the fertilizer box 2 in proportion to form fertilizer for fertilization. A filler component is arranged on the top of the fertilizer box 2, and the filler component includes: A quantitative unit is used for quantitatively adding fertilizers. The quantitative unit includes a connecting box 4, a fixed box 5 and a closing plate 502. The connecting box 4 is fixedly arranged in the inner wall of the feed port 201, and a feed channel is provided through the top of the connecting box 4. A moving port 401 is provided on the outer wall of the connecting box 4. The fixed box 5 is fixedly arranged on the outer wall of the connecting box 4. A socket 501 is provided on the outer wall of the fixed box 5, and the closing plate 502 passes through the socket 501 and is movably plugged into the moving port 401. When in use, the closing plate 502 is pushed inward to insert the closing plate 502 into the connecting box 4 to close the inside of the connecting box 4. Then, powdered fertilizer is put into the connecting box 4, and the powdered fertilizer falls onto the closing plate 502 by gravity. The closing plate 502 supports the powdered fertilizer, so that the added fertilizer is gathered in the connecting box 4, which is convenient for controlling the amount of powdered fertilizer put in, and for accurately controlling the amount of fertilizer mixing, thereby improving the fertilization effect.

[0022] The stirring unit is arranged in the fertilizer box 2 , and is used for stirring and mixing the fertilizer in the fertilizer box 2 .

[0023] A rectangular groove is provided on the outer wall of the connecting box 4, and a transparent plate 402 is fixedly provided on the inner wall of the rectangular groove, and a capacity scale 403 is fixedly provided on the outer wall of the transparent plate 402. The powdered fertilizer falls onto the closing plate 502, and gathers in the connecting box 4 with the upper surface of the closing plate 502 as the starting point. The position of the powdered fertilizer in the connecting box 4 is observed through the transparent plate 402, and the scale of the capacity scale 403 is marked, so that the input amount of the powdered fertilizer can be mastered, which is convenient for the subsequent input of liquid according to proportion and the mixing of the fertilizers. The user can adjust the amount of powdered fertilizer and liquid according to crop needs, soil conditions and other factors to achieve personalized fertilization.

[0024] A connecting plate 505 is fixedly provided on the outer wall of the closing plate 502, and a bayonet 507 is provided on the outer wall of the connecting plate 505, a fixing block 508 is fixedly provided on the outer wall of the fixing box 5, a connecting groove 509 is provided on the outer wall of the fixing block 508, and a trapezoidal block 510 is movably connected to the inner wall of the connecting groove 509, the trapezoidal block 510 is docked and connected to the corresponding bayonet 507, an extrusion spring 511 is fixedly provided on the inner wall of the connecting groove 509, and the other end of the extrusion spring 511 is fixedly provided on the outer wall of the trapezoidal block 510, and a handle 506 is fixedly provided on the outer wall of the connecting plate 505. The user holds the connecting plate 505 and pushes it inward, so that the moving connecting plate 505 drives the closing plate 502 to move, so that the closing plate 502 is inserted into the connecting box 4, and when the connecting plate 505 moves to fit the outer wall of the fixing box 5, the fixing block 508 is inserted into the connecting plate 50 5, at this time, the trapezoidal block 510 is aligned with the bayonet 507, and the trapezoidal block 510 is pushed outward by the urging force of the extrusion spring 511, so that the trapezoidal block 510 is inserted into and stuck in the bayonet 507, so that the use position of the connecting plate 505 is fixed, thereby fixing the position of the closing plate 502, preventing the closing plate 502 from moving at will and causing a gap, which affects the filling of the powdered fertilizer, and squeezing the trapezoidal block 510 inwardly through the bayonet 507, so that the trapezoidal block 510 is received in the connecting groove 509, at this time, by pulling the connecting plate 505 outward, the connecting plate 505 is separated from the fixing block 508, so that the connecting plate 505 is moved, and the closing plate 502 is driven outward by the outward moving connecting plate 505, so that the inner cavity of the connecting box 4 is unobstructed, and the powdered fertilizer in the connecting box 4 falls into the fertilizer box 2 by gravity, which is convenient for delivery.

[0025] A slide groove 504 is provided on the inner wall of the movable opening 401, and a slider 503 is movably connected to the inner wall of the slide groove 504, and the slider 503 is fixedly arranged on the outer wall of the closing plate 502. The slider 503 slides in the slide groove 504, so as to limit the moving path and moving range of the closing plate 502, thereby preventing the closing plate 502 from detaching from the fixed box 5 due to excessive pulling by the user.

[0026] The inner wall of the moving opening 401 is provided with a moving groove 602, and the inner wall of the moving groove 602 is movably connected with a moving block 601, a scraper 6 is fixedly arranged at the bottom of the moving block 601, and the scraper 6 is provided with multiple groups and symmetrically distributed in the moving opening 401, and a spring bar 603 is fixedly arranged in the inner cavity of the moving groove 602, and the other end of the spring bar 603 is fixedly arranged on the outer wall of the moving block 601, and an inclined plate 604 is fixedly arranged on the outer wall of the moving block 601, and the scraper 6, the moving block 601, the moving groove 602, the spring bar 603 and the outer wall of the moving block 601 are fixedly arranged. Two groups of spring strips 603 and inclined plates 604 are provided and symmetrically distributed in the moving opening 401. When the closing plate 502 moves outward, the moving block 601 is pushed by the driving force of the spring strips 603, so that the moving block 601 drives the scraper 6 to move, so that the scraper 6 is closely attached to the outer wall of the closing plate 502, and the powdered fertilizer attached to the outer wall of the closing plate 502 is scraped off, and the amount of powdered fertilizer is accurately controlled to ensure that the amount of powdered fertilizer can reach the preset standard each time, thereby reducing waste and improving the accuracy and efficiency of fertilization.

[0027] The stirring unit includes a rotating shaft 7, a rotating shaft 702 and a driving motor 704. A protective box 703 is fixedly arranged on the top of the fertilizer box 2, and the driving motor 704 is fixedly installed on the top of the protective box 703. The bottom output end of the driving motor 704 is fixedly connected to the top of the rotating shaft 702, and the inner wall of the protective box 703 is rotatably connected to the rotating shaft 7 through a bearing. The outer wall of the rotating shaft 7 is fixedly provided with a stirring shaft 701. When in use, the driving motor 704 is started to make the output end of the driving motor 704 drive the rotating shaft 702 to rotate, so that the rotating shaft 702 stirs and mixes the fertilizer in the fertilizer box 2, and the stirring shaft 701 is driven to rotate by the rotation of the rotating shaft 7, so that the fertilizer in the fertilizer box 2 is stirred and mixed. By setting up multiple groups of structural stirring, the stirring and mixing effect is further improved, and the quality of the fertilizer is improved.

[0028] A first gear 705 is fixedly provided on the outer wall of the rotating shaft 702, and a second gear 706 is rotatably connected to the inner wall of the protective box 703 through a pin shaft, and the outer wall of the first gear 705 is meshed with the outer wall of the second gear 706, and a first sprocket 707 is fixedly connected to the bottom of the second gear 706, and a second sprocket 708 is fixedly provided on the outer wall of the rotating shaft 7, and the outer walls of the first sprocket 707 and the second sprocket 708 are connected through a transmission chain 709, and the rotating shaft 702 is driven to rotate by the driving motor 704, so that the rotating shaft 702 drives the first gear 705 to rotate, and the outer wall of the rotating first gear 705 squeezes and pushes the second gear 706, so that the second gear 706 rotates and drives the first sprocket 707 to rotate, and the rotating first sprocket 707 drives the transmission chain 709 to rotate, so that the rotating transmission chain 709 drives the second sprocket 708 to rotate, and the rotating second sprocket 708 drives the rotating shaft 7 to rotate, so that the movement state of the rotating shaft 7 and the rotating shaft 702 are connected together, so as to promote the full use of the power of the driving motor 704.

[0029] A support frame 302 is fixedly provided on the outer wall of the fertilizer box 2, a digital flow meter 301 is fixedly provided on the top of the support frame 302, and the digital flow meter 301 is fixedly provided on the feed pipe 3, and the water inlet pipe is installed on the feed pipe 3. The water flows through the digital flow meter 301, and the water inlet amount is measured by the digital flow meter 301, which facilitates the control of the water inlet amount, further promotes the accuracy of the fertilizer mixing ratio, and improves the fertilizer quality.

[0030] Specifically, the working principle and operation method of the present invention are as follows: When in use, the powdered fertilizer to be added is poured into the connection box 4, and the powdered fertilizer falls onto the closing plate 502, and gathers in the connection box 4 with the upper surface of the closing plate 502 as the starting point. The staff observes the position of the powdered fertilizer in the connection box 4 through the transparent plate 402, and marks the scale of the capacity scale 403, so as to grasp the input amount of the powdered fertilizer, and facilitate the subsequent input of liquid according to the proportion to mix the fertilizer. The user can adjust the amount of powdered fertilizer and liquid according to factors such as crop needs and soil conditions to achieve personalized fertilization. After determining the amount of powdered fertilizer, the staff squeezes the trapezoidal block 510 inwardly through the bayonet 507 to make the trapezoidal block 510 enter the connection groove 509. At this time, the connection plate 505 is pulled outward to separate the connection plate 505 from the fixed block 508, so that the connection plate 505 is moved, and the closing plate 502 is moved outward by the outwardly moving connection plate 505, so that the inner cavity of the connection box 4 is unobstructed. The powdered fertilizer in the connection box 4 falls into the fertilizer box 2 by gravity and is put into the fertilizer box 2. During the movement of the closing plate 502, the moving block 601 is pushed by the driving force of the spring bar 603, so that the moving block 601 drives the scraper 6, so that the scraper 6 is close to the outer wall of the closing plate 502, so that the closing plate 502 scrapes off the powdered fertilizer attached to the outer wall of the closing plate 502 during movement, thereby reducing the waste of powdered fertilizer, accurately controlling the amount of material, ensuring that the amount of powdered fertilizer can reach the preset standard each time, and improving the accuracy and efficiency of fertilization. The staff connects the water pipe with the feeding pipe 3, and the water flows into the feeding pipe 3, and the water flows through the digital flow meter 301. The water intake is calculated by the digital flow meter 301, which is convenient for controlling the water intake, and setting the ratio of powdered fertilizer to water to determine the amount of water entering the fertilizer box 2. After the water reaches the set amount, the water source is turned off, which further promotes the accuracy of the fertilizer mixing ratio and improves the quality of the fertilizer. When in use, by starting the driving motor 704, the output end of the driving motor 704 drives the rotating shaft 702 to rotate, so that the rotating shaft 702 stirs and mixes the fertilizer in the fertilizer box 2, and the rotating rotating shaft 702 drives the first gear 705 to rotate, so that the outer wall of the rotating first gear 705 squeezes and pushes the second gear 706, so that the second gear 706 rotates and drives the first sprocket 707 to rotate, and the rotating first sprocket 707 drives the transmission chain 709 to rotate, so that the rotating transmission chain 709 drives the second sprocket 708 to rotate, so that the rotating second sprocket 708 drives the rotating shaft 7 to rotate, and the rotating rotating shaft 7 drives the stirring shaft 701 to rotate, so that the fertilizer in the fertilizer box 2 is stirred and mixed, and by setting multiple groups of structural stirring, the stirring and mixing effect is further improved, and the quality of the fertilizer is improved.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A corn and soybean strip planting, sowing and fertilizing all-in-one machine, comprising an all-in-one machine frame (1), a fertilizer box (2) is arranged above the all-in-one machine frame (1), and a feed pipe (3) is fixedly arranged on the outer wall of the fertilizer box (2), characterized in that: The top of the fertilizer box (2) is provided with a feed inlet (201), and the top of the fertilizer box (2) is provided with a filler assembly, the filler assembly comprising: A quantitative unit, which is used for quantitatively adding fertilizer, the quantitative unit comprising a connecting box (4), a fixed box (5) and a closing plate (502), the connecting box (4) being fixedly arranged in the inner wall of the feed opening (201), and a feed passage being provided through the top of the connecting box (4), a movable opening (401) being provided in the outer wall of the connecting box (4), the fixed box (5) being fixedly arranged in the outer wall of the connecting box (4), a socket (501) being provided in the outer wall of the fixed box (5), and the closing plate (502) passing through the socket (501) and being movably plugged into the movable opening (401); A stirring unit is arranged in the fertilizer box (2), and is used to stir and mix the fertilizer in the fertilizer box (2).

2. The corn and soybean strip planting, sowing and fertilizing integrated machine according to claim 1, characterized in that: The outer wall of the connection box (4) is provided with a rectangular groove, and a transparent plate (402) is fixedly arranged on the inner wall of the rectangular groove, and a capacity scale (403) is fixedly arranged on the outer wall of the transparent plate (402).

3. The corn and soybean strip planting, sowing and fertilizing integrated machine according to claim 1, characterized in that: A connecting plate (505) is fixedly provided on the outer wall of the closing plate (502), and a bayonet (507) is provided on the outer wall of the connecting plate (505); a fixing block (508) is fixedly provided on the outer wall of the fixing box (5); a connecting groove (509) is provided on the outer wall of the fixing block (508), and a trapezoidal block (510) is movably engaged with the inner wall of the connecting groove (509); the trapezoidal block (510) is butt-jointed and engaged in the corresponding bayonet (507).

4. The corn and soybean strip planting, sowing and fertilizing integrated machine according to claim 3 is characterized by: A compression spring (511) is fixedly arranged on the inner wall of the connection groove (509), and the other end of the compression spring (511) is fixedly arranged on the outer wall of the trapezoidal block (510). A handle (506) is fixedly arranged on the outer wall of the connection plate (505).

5. The corn and soybean strip planting, sowing and fertilizing integrated machine according to claim 1, characterized in that: The inner wall of the movable opening (401) is provided with a sliding groove (504), the inner wall of the sliding groove (504) is movably engaged with a sliding block (503), and the sliding block (503) is fixedly arranged on the outer wall of the closing plate (502).

6. The corn and soybean strip planting, sowing and fertilizing integrated machine according to claim 5, characterized in that: The inner wall of the moving opening (401) is provided with a moving groove (602), and the inner wall of the moving groove (602) is movably connected with a moving block (601), and a scraper (6) is fixedly provided at the bottom of the moving block (601), and the scrapers (6) are provided in multiple groups and symmetrically distributed in the moving opening (401).

7. The corn and soybean strip planting, sowing and fertilizing integrated machine according to claim 6, characterized in that: A spring bar (603) is fixedly disposed in the inner cavity of the moving groove (602), and the other end of the spring bar (603) is fixedly disposed on the outer wall of the moving block (601), and an inclined plate (604) is fixedly disposed on the outer wall of the moving block (601).

8. The corn and soybean strip planting, sowing and fertilizing integrated machine according to claim 1, characterized in that: The stirring unit comprises a rotating shaft (7), a rotating shaft (702) and a driving motor (704); a protection box (703) is fixedly arranged on the top of the fertilizer box (2); the driving motor (704) is fixedly installed on the top of the protection box (703); the bottom output end of the driving motor (704) is fixedly connected to the top of the rotating shaft (702); the inner wall of the protection box (703) is rotatably connected to the rotating shaft (7) via a bearing; and a stirring shaft (701) is fixedly arranged on the outer wall of the rotating shaft (7).

9. The corn and soybean strip planting, sowing and fertilizing integrated machine according to claim 8, characterized in that: A first gear (705) is fixedly provided on the outer wall of the rotating shaft (702); a second gear (706) is rotatably connected to the inner wall of the protective box (703) via a pin shaft, and the outer wall of the first gear (705) is meshingly connected to the outer wall of the second gear (706); a first sprocket (707) is fixedly connected to the bottom of the second gear (706); a second sprocket (708) is fixedly provided on the outer wall of the rotating shaft (7), and the first sprocket (707) and the outer wall of the second sprocket (708) are transmission-connected via a transmission chain (709).

10. The corn and soybean strip planting, sowing and fertilizing all-in-one machine according to claim 1, characterized in that: A support frame (302) is fixedly arranged on the outer wall of the fertilizer box (2), a digital flow meter (301) is fixedly arranged on the top of the support frame (302), and the digital flow meter (301) is fixedly arranged on the feed pipe (3).

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