Quantitative fertilization management equipment for chive breeding and fertilization method thereof

Abstract

The invention relates to the technical field of breeding and fertilization, and discloses chive breeding quantitative fertilization management equipment and a fertilization method thereof.The chive breeding quantitative fertilization management equipment comprises a reciprocating swing part, the bottom of the reciprocating swing part is of a plate groove cutter-shaped structure, the reciprocating swing part is slidably installed on the inner wall of a swing pipe body, and a cavity used for storing fertilizer is formed in the swing process. The driving part drives the reciprocating swing part to perform reciprocating swing and telescopic operation in the soil, and when the reciprocating swing part stretches out, the plate groove knife-shaped structure is inserted into the soil and pokes the soil towards one side in the swing process, so that a strip-shaped fertilizing groove is formed, and the fertilizing position and quantity are accurately controlled. The blanking assembly is arranged on the outer wall of the swing pipe body, and a blanking gap is formed between the blanking assembly and the plate groove cutter-shaped structure. The blanking gap enables the cavity to be communicated with the outside, and the fertilizer slides into the fertilizer applying groove. The grooving plates form material applying grooves in the two sides of the ridges, fertilizer is quantitatively applied into the grooves through the material falling gaps, and synchronous grooving and fertilizer applying are achieved. The fertilizing process is automatically completed by driving equipment by an advancing machine, and the device has the advantages of high efficiency, accuracy, high fertilizer utilization rate and the like.

Description

Technical Field

[0001] The invention relates to the technical field of breeding and fertilization, and in particular to a chive breeding quantitative fertilization management device and a fertilization method thereof. Background Art

[0002] As a common vegetable crop, chives have high economic value and wide market demand. The growth cycle of chives is relatively short, and the demand for nutrients is relatively concentrated and rapid. Although some agricultural fertilization equipment already exists, there are still few special quantitative fertilization equipment tailored to the characteristics of chive cultivation.

[0003] For example, the prior art Chinese patent publication number CN216058251U discloses a fertilization device for onion planting, which allows the motor to drive the fertilization component to operate, so that the fertilizer in the upper and lower spaces inside the barrel can be stirred, and the fertilizer can be scattered more dispersedly, so that the fertilizer can be fertilized more evenly, solving the problem of uneven fertilization caused by large pieces of fertilizer being thrown out due to the adhesion of fertilizers when scattering fertilizers. However, this method of fertilizing by scattering has the following defects: Since most onions are planted in ridges, that is, one ridge at a time with gaps in between, this method of fertilizing by spreading fertilizer will not only lead to uneven fertilizer spreading in different areas, resulting in differences in growth rate and growth conditions, but also vigorous growth of onions in areas with sufficient fertilizer, while onions in areas with insufficient fertilizer will grow slowly or even grow poorly, ultimately affecting the overall quality and yield of onions. In addition, the scattered fertilizer may fall on the onion buds, burning the onion seedlings, causing the leaves to turn yellow and wither, and in severe cases even burning the seedlings to death, seriously affecting the normal growth and development of onions.

[0004] Since most onions are planted in ridges, that is, planted in ridges with gaps in between, the fertilizer distribution in different areas may be uneven due to the method of spreading fertilizer. The onions in areas with sufficient fertilizer grow vigorously, while the onions in areas with insufficient fertilizer grow slowly or even grow poorly, resulting in differences in the growth rate and condition of the onions, affecting the overall quality and yield.

[0005] Moreover, the spilled fertilizer may fall on the chive sprouts, causing burns to the chive seedlings, causing the leaves to turn yellow and wither. In severe cases, it may even burn the seedlings to death, seriously affecting the normal growth and development of the chives.

[0006] In addition, the spread fertilizer may fall on non-application areas, resulting in waste and reducing fertilizer utilization. Summary of the invention

[0007] The object of the present invention is to provide a quantitative fertilization management device for chive breeding and a fertilization method thereof. In view of the above-mentioned shortcomings, the present invention provides a quantitative fertilization management device for chive breeding and a fertilization method thereof. By synchronously performing slotting and fertilization, it is ensured that the fertilizer is evenly distributed in the fertilization trough, and the problems that may be caused by fertilization by throwing are avoided. At the same time, the soil breaking pretreatment device breaks and turns the soil, improves the soil structure, reduces slotting resistance, accurately controls the fertilization position and quantity, improves the fertilizer utilization rate, improves the fertilization efficiency and quality, and ensures the healthy growth and high yield of chives, so as to solve the technical problems of uneven fertilization, damage to seedlings, and low fertilizer utilization rate existing in the above-mentioned prior art.

[0008] To achieve the above object, the present invention provides the following technical solution: a quantitative fertilization management device for chive breeding, comprising a mounting frame that can be fixed to the front end of a traveling machine through a bracket, and further comprising: A reciprocating swinging component is rotatably mounted on the top of the mounting frame, the bottom of the reciprocating swinging component is a plate groove knife-shaped structure, the plate groove knife-shaped structure is slidably mounted on the inner wall of the swinging tube body of the reciprocating swinging component, and the plate groove knife-shaped structure and the swinging tube body form a chamber for storing fertilizer and releasing the fertilizer by swinging; A driving part, used for driving the reciprocating swinging part to reciprocate and retract in the soil, and to insert into the soil below while extending, and to move the soil to one side to form a strip-shaped feeding groove as it swings, thereby accurately forming a fertilizer groove and controlling the release of fertilizer; The blanking assembly is arranged on the outer wall of the swinging tube body of the reciprocating swinging component, and forms a blanking gap with the plate groove knife-like structure. When the plate groove knife-like structure is extended to a preset position, the blanking gap connects the chamber with the outside world, and the fertilizer inside slides along the surface of the plate groove knife-like structure into the feeding trough.

[0009] Preferably, the reciprocating swing component includes a swing tube rotatably mounted on the top of the mounting frame, a slotted plate is slidably mounted on the inner wall of the swing tube, a slotting knife is mounted on the bottom of the slotted plate, and the driving unit drives the slotted plate to swing back and forth while telescopically moving in the swing tube, and inserting into the soil below while extending.

[0010] Preferably, the driving part includes a vertical plate fixed on the inner wall of the mounting frame, a rotatable horizontal axis is installed through the outer wall of the vertical plate, a disc is fixed to one end of the horizontal axis close to the slotted plate, and a pin is rotatably connected between the outer wall of the disc away from the center of the circle and the outer wall of the slotted plate.

[0011] Preferably, the blanking assembly includes a protrusion arranged on the outer wall of the swing tube, and a blanking gap is arranged between the protrusion and the slotted plate. When the slotted plate is extended to a preset position, the blanking gap connects the chamber with the outside world, and the fertilizer inside slides along the surface of the slotted plate into the feeding trough.

[0012] Preferably, a soil-breaking pretreatment device is fixed to the inner top of the mounting frame, and the soil-breaking pretreatment device includes a fixed seat, a horizontal axis is fixed through the outer wall of the fixed seat, and a rotating sleeve column that can rotate back and forth is installed on the outer wall of the horizontal axis, a sleeve is fixed on the outer wall of the rotating sleeve column, a telescopic rod is slidably installed on the inner wall of the sleeve, and a soil-breaking shovel is installed at the end of the telescopic rod, the soil-breaking shovel is designed in an arc shape, and a pointed barb is provided at the tip part of the bottom, the telescopic rod is connected to the inner wall of the sleeve with a spring, the end of the telescopic rod inserted into the sleeve is connected to a traction rope, one end of the traction rope is extended into the rotating sleeve column, wrapped around and fixed on the outer wall of the horizontal axis, and an inner groove for the traction rope to penetrate and move is provided at the joint between the rotating sleeve column and the horizontal axis.

[0013] Preferably, the rotating sleeve column is driven to intermittently reciprocate through an intermittent meshing mechanism, the intermittent meshing mechanism comprises a rotating shaft arranged at the bottom of the fixed seat and passing through, a plurality of crushing knives are fixed to the outer wall of the rotating shaft, and a first gear is also fixed to the outer wall of the rotating shaft, an incomplete gear and a second gear coaxially fixed are rotatably mounted on the outer wall of the fixed seat, the second gear meshes with the first gear, a toothed ring is provided on the outer wall of the rotating sleeve column, and the incomplete gear can intermittently mesh with the toothed ring. The incomplete gear is driven to rotate under the transmission action of the first gear and the second gear, so that it can intermittently mesh with the toothed ring on the outer wall of the rotating sleeve column, and when it meshes, it drives the rotating sleeve column to swing downward, and when it is out of mesh, the rotating sleeve column will reset and rotate under the elastic force of the above-mentioned spring.

[0014] Preferably, a transmission shaft is rotatably installed on the inner wall of the mounting frame, and the transmission shaft is driven by a motor installed on the outer wall of the mounting frame. The transmission shaft and the rotating shaft are transmitted by a transmission belt, and two mutually meshing bevel gears are installed on the outer wall of the transmission shaft and one end of the horizontal axis.

[0015] Preferably, a storage box for holding fertilizers is installed on the top of the mounting frame, the storage box is connected to the inside of the swing tube through a connecting hose, and the inner bottom of the storage box is designed as a cone, the end of the slotted plate extending into the swing tube is connected to a guide rod, and one end of the guide rod extends from the connecting hose into the storage box, and an inclined scraper plate is also installed at the end position of the mounting frame, and the scraper plate can scrape the soil in the opposite direction to the slotting direction.

[0016] Preferably, the circular discs are symmetrically designed with respect to the vertical center line of the slotted plate and are arranged in two groups, and the circular discs on the side away from the vertical plate are driven by a motor installed on the side wall of the mounting frame.

[0017] Preferably, a quantitative fertilization method for chive breeding includes the aforementioned chive breeding quantitative fertilization management device, specifically comprising the following steps: S1: First, fix the mounting frame to the front end of the traveling machine through the bracket and adjust its height from the ground; S2: After the installation is completed, the traveling machine drives the installation frame to move along the ridges. At the same time, the driving unit drives the slotted plate to swing back and forth while telescopically moving in the swing tube, and inserts into the soil near the chive ridge when extending, and moves the soil to the side away from the ridge as it swings to form a strip-shaped feeding trough; S3: After the application groove is formed, the slotted plate retracts into the swing tube while swinging back to prevent the soil from being brought back into the groove. At this point, as the mounting frame moves and the slotted plate is moved, a application groove is formed near the root of the chives for fertilization; S4: In the process of S3, when the slotted plate is slotted and extended to the preset position, the blanking gap makes the chamber communicate with the outside, and the fertilizer inside slides along the surface of the slotted plate into the feeding groove, so as to achieve the purpose of synchronous fertilization while slotting. On the contrary, when the slotted plate swings back and retracts into the swinging tube, the blanking gap is closed again to prevent the fertilizer from being scattered randomly. S5: The traveling machine moves at a constant speed, and the slotting and fertilizing are carried out simultaneously to achieve the purpose of fertilizing in the slot. Then, the soil is re-covered in the fertilizing slot to complete the fertilization process.

[0018] Compared with the prior art, the present invention has the following beneficial effects: The present invention drives the slotted plate to swing back and forth and telescopically move in the swing tube through a driving part. When the slotted plate is extended, the soil is inserted and the feeding groove is formed. At the same time, the gap between the materials is opened, and the fertilizer in the chamber slides along the surface of the slotted plate into the feeding groove, so that the slotting and fertilization are carried out synchronously, and the fertilization efficiency and uniformity are improved. This synchronous operation mode greatly improves the fertilization efficiency and avoids the cumbersome and time-consuming problems of slotting first and then fertilizing or manual step-by-step operation in the traditional fertilization mode. At the same time, since the fertilizer is directly applied into the feeding groove at the same time as the slotting, the fertilizer can be evenly distributed in the feeding groove, avoiding the accumulation or omission of the fertilizer, improving the utilization rate of the fertilizer, and enabling the chives to absorb nutrients more evenly during the growth process, promoting their healthy growth, and improving the yield and quality of the chives.

[0019] The present invention is provided with a soil breaking pretreatment device at the top of the mounting frame, and the intermittent meshing mechanism drives the rotating sleeve column to rotate back and forth, thereby driving the soil breaking shovel to shovel and break the surface compacted soil. The soil breaking shovel is inserted into the soil and pushes the soil back when it swings down, and the telescopic rod contracts and extends under the action of the spring and the traction rope, so as to break and turn the soil, loosen the soil for the subsequent grooving process, effectively improve the physical structure of the soil, make the soil looser, reduce the resistance of the grooving plate during the grooving process, and improve the grooving efficiency and quality. At the same time, the broken and turned soil can be better covered on the fertilizer during the subsequent soil covering, so as to avoid the fertilizer being exposed to the outside, ensure the nutrient release and utilization rate of the fertilizer, further improve the fertilization effect, help the root system of the chives to absorb and utilize nutrients, and promote the growth and development of the chives.

[0020] The invention can pull out the application slot near the root of chives by precisely controlling the expansion and contraction and swing of the slotted plate, ensuring that the fertilizer is accurately applied to the predetermined position, avoiding the fertilizer waste and damage to the seedlings that may be caused by fertilizing with sprinklers, improving the fertilizer utilization rate, and avoiding direct contact of the fertilizer with the seedlings by precisely controlling the fertilization position, ensuring the healthy growth of chives. The invention effectively solves the problem that the traditional fertilizing method may cause the fertilizer to fall on the chive buds and burn the seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A top perspective view of the present invention; Figure 2 A bottom-up stereogram of the present invention; Figure 3 It is a front view of the present invention; Figure 4 It is a front cross-sectional view of the present invention; Figure 5 For the present invention Figure 4 Cutaway stereogram of perspective; Figure 6 For the present invention Figure 4 Sectional view along AA; Figure 7 It is a left side view of the present invention; Figure 8 For the present invention Figure 7 Sectional view along BB; Fig. 9 For the present invention Figure 8 Cutaway stereogram of perspective; Fig.10 It is an enlarged view of the first gear, the second gear and the incomplete gear of the present invention; Fig.11 For the present invention Fig.10 A magnified stereogram of the structure; Fig.12It is an enlarged stereoscopic view of the swing tube and the slotted plate of the present invention; Fig.13 It is a sectional stereoscopic view of the swing tube and the slotted plate of the present invention.

[0022] In the figure: 1. mounting frame; 2. fixing seat; 3. horizontal axis; 4. rotating sleeve column; 5. sleeve; 6. telescopic rod; 7. earth-breaking shovel; 8. rotating shaft; 9. crushing knife; 10. transmission shaft; 11. vertical plate; 12. horizontal axis; 13. disc; 14. swing tube; 15. slotted plate; 16. storage box; 17. connecting hose; 18. guide rod; 19. first gear; 20. second gear; 21. incomplete gear; 22. spring; 23. traction rope; 24. protrusion. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figures 1 to 13 The present invention provides a technical solution: a quantitative fertilization management device for chive breeding, comprising a mounting frame 1 that can be fixed to the front end of a traveling machine through a bracket, and also comprising: The reciprocating swing component is rotatably mounted on the top of the mounting frame 1, and the bottom of the reciprocating swing component is a plate groove knife-shaped structure, which is slidably mounted on the inner wall of the swing tube body of the reciprocating swing component. The plate groove knife-shaped structure and the swing tube body form a chamber for storing fertilizer and releasing fertilizer by swinging. A driving part, used for driving the reciprocating swinging part to reciprocate and retract in the soil, and to insert into the soil below while extending, and to move the soil to one side to form a strip-shaped feeding groove as it swings, thereby accurately forming a fertilizer groove and controlling the release of fertilizer; The blanking assembly is arranged on the outer wall of the swinging tube body of the reciprocating swinging component, and forms a blanking gap with the plate groove knife-like structure. When the plate groove knife-like structure is extended to a preset position, the blanking gap connects the chamber with the outside world, and the fertilizer inside slides along the surface of the plate groove knife-like structure into the feeding trough.

[0025] The reciprocating swing component includes a swing tube 14 rotatably mounted on the top of the mounting frame 1, a slotted plate 15 is slidably mounted on the inner wall of the swing tube 14, a slotting knife is mounted on the bottom of the slotted plate 15, and the driving unit drives the slotted plate 15 to swing back and forth while telescopically moving in the swing tube 14, and inserting into the soil below while extending.

[0026] The driving part includes a vertical plate 11 fixed to the inner wall of the mounting frame 1, a rotatable horizontal shaft 12 is installed through the outer wall of the vertical plate 11, a disc 13 is fixed to one end of the horizontal shaft 12 close to the slotted plate 15, and a pin is rotatably connected between the outer wall of the disc 13 away from the center of the circle and the outer wall of the slotted plate 15.

[0027] The material dropping assembly includes a protrusion 24 provided on the outer wall of the swing tube 14, and a material dropping gap is provided between the protrusion 24 and the slotted plate 15. When the slotted plate 15 is extended to a preset position, the material dropping gap connects the chamber with the outside, and the fertilizer inside slides along the surface of the slotted plate 15 into the feeding trough.

[0028] In this embodiment, quantitative fertilization is mainly performed on chives planted in ridge cultivation, and the specific method is as follows: First, the mounting frame 1 is fixed to the front end of the traveling machine (a high-ground clearance machine can be used to avoid affecting the chive seedlings) through a bracket, and its height from the ground is adjusted. After the installation is completed, the traveling machine drives the mounting frame 1 to move along the ridges. At the same time, the driving unit drives the slotted plate 15 to swing back and forth while telescopically moving in the swing tube 14, and inserts it into the soil near the chive ridge when it is extended, and with its swing, the soil is pushed to the side away from the ridge to form a strip-shaped feeding trough. After the feeding trough is formed, the slotted plate 15 swings back and retracts into the swing tube 14 to prevent the soil from being brought back into the trough. At this point, with the movement of the mounting frame 1 and the movement of the slotted plate 15, a feeding trough will be pushed out near the root of the chive for fertilization; While slotting, when the slotting plate 15 slots and extends to the preset position, the blanking gap connects the chamber with the outside, and the fertilizer inside slides along the surface of the slotting plate 15 into the feeding groove, so as to achieve the purpose of synchronous fertilization while slotting. On the contrary, when the slotting plate 15 swings back and retracts into the swinging tube 14, the blanking gap is closed again to prevent the fertilizer from being scattered at will. It is worth mentioning that see Figure 12-13 , wherein each time the slotted plate 15 is used to move the soil, half of it is in contact with the soil, and the other half is in the already opened feeding groove (equivalent to only half of the length of the slotted plate 15 being used to move the soil), which can reduce the degree of obstruction on the one hand, and on the other hand, for the accuracy of fertilization, the raised portion 24 is located in the slotted plate 15 corresponding to the already opened feeding groove, so that although the slotting and fertilization are carried out simultaneously, they do not affect each other; In this way, the traveling machinery is used to move forward, and the grooving and fertilizer dropping are carried out simultaneously, so as to achieve the purpose of quantitative fertilization in a section of the trough, make the fertilizer application more uniform, and improve the utilization rate of the fertilizer. Then the soil is re-covered in the feeding trough to complete the fertilization process.

[0029] In one of the more preferred embodiments, an implementation method for driving the slotted plate 15 to swing and extend is provided; The driving part includes a vertical plate 11 fixed to the inner wall of the mounting frame 1, and a rotatable horizontal shaft 12 is installed through the outer wall of the vertical plate 11. A disc 13 is fixed to one end of the horizontal shaft 12 close to the slotted plate 15, and a pin is rotatably connected between the outer wall of the disc 13 away from the center of the circle and the outer wall of the slotted plate 15.

[0030] For details, please refer to Figure 6 The crank slider structure composed of the disk 13, the slotted plate 15 and the swing tube 14 is used to Figure 6 For example, when the disc 13 rotates, it will drive the slotted plate 15 and the swing tube 14 to rotate counterclockwise through the pin shaft, and the slotted plate 15 will extend downward first, so that the slotted plate 15 can be inserted into the soil first and pushed to one side to form a feeding trough, and as the disc 13 continues to rotate, the slotted plate 15 will retract into the swing tube 14, and reset while leaving the soil. In this way, the soil can be segmentedly slotted by continuously rotating the disc 13 and moving the traveling machine, thereby achieving the purpose of opening a strip feeding trough.

[0031] Furthermore, when the slotted plate 15 moves downward and extends a certain distance, the gap for dropping materials at the raised portion 24 will open, so that the fertilizer will fall into the slot. Since the feeding slot is concave, the fertilizer will automatically fall into the bottom of the slot. When the slotted plate 15 is retracted and reset, the gap for dropping materials will be closed again to prevent the fertilizer from spilling out.

[0032] It is worth mentioning that the drop gap is designed to be located at the back side of the slotted plate 15 in the toggle direction, which can ensure that the fertilizer falls into the feeding trough.

[0033] In one of the more preferred embodiments, an implementation method is provided for pre-treating the soil at the trenching location to facilitate the subsequent trenching process.

[0034] The soil-breaking pretreatment device includes a fixed seat 2 fixed on the inner top of a mounting frame 1, a horizontal axis 3 is fixed through the outer wall of the fixed seat 2, and a rotating sleeve column 4 that can rotate back and forth is installed on the outer wall of the horizontal axis 3, a sleeve 5 is fixed on the outer wall of the rotating sleeve column 4, a telescopic rod 6 is slidably installed on the inner wall of the sleeve 5, and a soil-breaking shovel 7 is installed on the end of the telescopic rod 6, the telescopic rod 6 and the inner wall of the sleeve 5 are connected by a spring 22, one end of the telescopic rod 6 inserted into the sleeve 5 is connected to a traction rope 23, one end of the traction rope 23 extends into the rotating sleeve column 4, is wound around and fixed on the outer wall of the horizontal axis 3, and an inner groove for the traction rope 23 to penetrate and move is opened at the joint of the rotating sleeve column 4 and the horizontal axis 3.

[0035] Although chives require more water to grow, the water on the soil surface is easily lost, so the upper layer of the soil is prone to form a compacted layer. If the grooves are directly moved through the slotted plate 15, on the one hand, the resistance to its operation will be increased, and on the other hand, the soil moved to one side will also be lumpy. In this way, when it is subsequently covered in the feeding trough again, the blocky soil is difficult to cover all the fertilizers, which may cause the fertilizers to be exposed. If water is not applied in time, the nutrient release of the fertilizers will be affected, thereby reducing the utilization rate of the fertilizers. Therefore, it is necessary to pretreat the compacted layer on the surface of the soil. Therefore, in this embodiment, the surface soil is mainly treated. The specific implementation method is as follows: See also Figure 8 and Fig. 9 During the movement of the mounting frame 1, the rotating sleeve column 4 is driven by the external structure to swing back and forth, so that the sleeve 5 and the telescopic rod 6 thereon swing back and forth together. When the sleeve 5 and the telescopic rod 6 swing down, the soil-breaking shovel 7 at the end thereof will shovel and break the compacted soil on the surface. At the same time, due to the design of the traction rope 23, when the sleeve 5 swings down, the traction rope 23 will be wound along the outer wall of the horizontal axis 3, so that the telescopic rod 6 shrinks into the sleeve 5 while swinging down, and then the soil-breaking shovel 7 pushes the soil back while digging down. In this way, on the one hand, the compacted soil layer can be broken, and on the other hand, the soil can be turned over by using its pulling back effect, so as to loosen the soil for the subsequent slotting, thereby improving the efficiency of the subsequent slotting; On the contrary, when the rotating sleeve column 4 is reset and swung, the traction rope 23 is equivalent to being unwound, and the soil-breaking shovel 7 will push the hooked back part of the soil forward again while extending, and crush the soil again. By repeating this process continuously, the soil at the groove position can be continuously broken and loosened, further ensuring the smooth implementation of the subsequent soil-moving and grooving process. In addition, the soil moved to one side is in a loose granular state, which also provides preparation for the subsequent covering, ensuring that the fertilizer can be completely covered after covering, further ensuring the utilization rate of the fertilizer.

[0036] In one of the more preferred embodiments, an implementation method is provided that can drive the rotating sleeve 4 to intermittently reciprocate; The rotating sleeve 4 is driven to intermittently reciprocate through an intermittent meshing mechanism. The intermittent meshing mechanism includes a rotating shaft 8 that is arranged at the bottom of the fixed seat 2 and is installed with a rotatable shaft. A plurality of crushing knives 9 are fixed to the outer wall of the rotating shaft 8, and a first gear 19 is also fixed to the outer wall of the rotating shaft 8. An incomplete gear 21 and a second gear 20 that are coaxially fixed are rotatably installed on the outer wall of the fixed seat 2. The second gear 20 meshes with the first gear 19. A gear ring is provided on the outer wall of the rotating sleeve 4, and the incomplete gear 21 can intermittently mesh with the gear ring.

[0037] For details, please refer to Figure 9-11, the rotating shaft 8 is driven to rotate by an external mechanism, and the incomplete gear 21 is driven to rotate under the transmission action of the first gear 19 and the second gear 20, so that it can intermittently mesh with the toothed ring on the outer wall of the rotating sleeve 4, and when it is meshed, the rotating sleeve 4 is driven to swing downward and rotate. When it is out of mesh, the rotating sleeve 4 will return to its original position and rotate under the elastic force of the spring 22; This reciprocating motion can achieve the purpose of driving the rotating sleeve 4 to rotate intermittently, thereby achieving the above-mentioned purpose of breaking up the surface compacted soil; The design of the crushing knife 9 can further crush the soil and improve its crushing effect, and the transmission of the two gears can make the crushing knife 9 and the rotating sleeve 4 rotate in the same direction during crushing to ensure the crushing effect of the soil.

[0038] In one of the more preferred embodiments, an implementation for driving a transmission shaft 10 is provided; A transmission shaft 10 is rotatably mounted on the inner wall of the mounting frame 1, and the transmission shaft 10 is driven by a motor mounted on the outer wall of the mounting frame 1. The transmission shaft 10 and the rotating shaft 8 are driven by a transmission belt, and two mutually meshing bevel gears are mounted on the outer wall of the transmission shaft 10 and one end of the horizontal shaft 12.

[0039] See also Figure 8-9 , using a motor to drive the transmission shaft 10 to rotate, on the one hand, the transmission of the transmission belt can be used to drive the rotating shaft 8 to rotate, so as to complete the above-mentioned process of pre-treatment of the surface soil, and on the other hand, the transmission of the two bevel gears can be used to drive the horizontal shaft 12 to rotate, and then drive the disc 13 to rotate, so as to complete the above-mentioned synchronous dropping of materials; In this way, not only can the design of the driving source be reduced and the complexity of the device be lowered, but the two processes can also be carried out simultaneously.

[0040] Among them, the transmission belt is preferably a sprocket chain transmission to ensure transmission efficiency and transmission effect.

[0041] In one of the more preferred embodiments, a storage box 16 for holding fertilizer is installed on the top of the mounting frame 1, the storage box 16 is connected to the inside of the swing tube 14 through a connecting hose 17, and the inner bottom of the storage box 16 is designed as a cone, and the end of the slotted plate 15 extending into the swing tube 14 is connected to a guide rod 18, and one end of the guide rod 18 extends from the connecting hose 17 into the storage box 16.

[0042] See also Figure 6 As can be seen from the above content, during the swinging process of the slotted plate 15 and the swinging tube 14, the slotted plate 15 will reciprocate in the swinging tube 14, thereby driving the guide rod 18 to move together, so as to assist the fertilizer to be introduced from the storage box 16 into the chamber in the swinging tube 14 through the connecting hose 17, thereby completing the filling of the internal fertilizer; Furthermore, the swing of the swing tube 14 will also drive the swing of the connecting hose 17, further improving the smooth feeding of the fertilizer.

[0043] In one of the preferred embodiments, the soil breaking blade 7 is designed in an arc shape, and a sharp barb is provided at the tip of the bottom thereof. Figure 2 By designing the shape of the soil-breaking shovel 7, the crushing effect of the soil-breaking shovel 7 on the compacted soil can be further improved.

[0044] In one of the more preferred embodiments, two groups of disks 13 are symmetrically designed about the vertical center line of the slotted plate 15 , and the disks 13 on the side away from the vertical plate 11 are driven by a motor installed on the side wall of the mounting frame 1 .

[0045] See also Figure 8-9 The two sets of designs of the discs 13 can further improve the stability of the slotted plate 15 when it swings and improve its bearing capacity.

[0046] In one of the more preferred embodiments, an inclined scraper plate is also installed at the end of the mounting frame 1, and the scraper plate can scrape the soil in the opposite direction to the groove excavation direction.

[0047] The scraper board can directly adopt an inclined board design, and use the oblique scraping during the movement to achieve the purpose of covering the soil.

[0048] A quantitative fertilization method for chive breeding, including a quantitative fertilization management device for chive breeding, specifically comprising the following steps: S1: First, fix the mounting frame 1 to the front end of the traveling machine through a bracket, and adjust its height from the ground; S2: After the installation is completed, the traveling machine drives the installation frame 1 to move along the ridges. At the same time, the driving unit drives the slotted plate 15 to swing back and forth while telescopically moving in the swinging tube 14, and inserting into the soil near the chive ridge when extending, and moving the soil to the side away from the ridge as it swings to form a strip-shaped feeding trough; S3: After the application groove is formed, the slotted plate 15 swings back and retracts into the swing tube 14 to prevent the soil from being brought back into the groove. At this point, as the mounting frame 1 moves and the slotted plate 15 is moved, a application groove is formed near the root of the chives for fertilization; S4: In the process of S3, when the slotted plate 15 is slotted and extended to the preset position, the blanking gap makes the chamber communicate with the outside, and the fertilizer inside slides along the surface of the slotted plate 15 into the feeding groove, so as to achieve the purpose of synchronous fertilization while slotting. On the contrary, when the slotted plate 15 swings back and retracts into the swinging tube 14, the blanking gap is closed again to prevent the fertilizer from being scattered at will. S5: The traveling machine moves at a constant speed, and the slotting and fertilizing are carried out simultaneously to achieve the purpose of fertilizing in the slot. Then, the soil is re-covered in the fertilizing slot to complete the fertilization process.

[0049] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification and the drawings can also be directly processed according to the existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quantitative fertilization management device for chive breeding, comprising a mounting frame (1) that can be fixed to the front end of a traveling machine through a bracket, characterized in that: Also includes: A reciprocating swing component is rotatably mounted on the top of the mounting frame (1); the bottom of the reciprocating swing component is a plate groove knife-shaped structure; the plate groove knife-shaped structure is slidably mounted on the inner wall of the swing tube body of the reciprocating swing component; the plate groove knife-shaped structure and the swing tube body form a chamber for storing fertilizer and releasing the fertilizer by swinging; A driving part, used for driving the reciprocating swinging part to reciprocate and retract in the soil, and to insert into the soil below while extending, and to move the soil to one side to form a strip-shaped feeding groove as it swings, thereby accurately forming a fertilizer groove and controlling the release of fertilizer; The blanking assembly is arranged on the outer wall of the swinging tube body of the reciprocating swinging component, and forms a blanking gap with the plate groove knife-like structure. When the plate groove knife-like structure is extended to a preset position, the blanking gap connects the chamber with the outside world, and the fertilizer inside slides along the surface of the plate groove knife-like structure into the feeding trough.

2. The quantitative fertilization management equipment for chive breeding according to claim 1, characterized in that: The reciprocating swing component comprises a swing tube (14) rotatably mounted on the top of the mounting frame (1); a slotting plate (15) is slidably mounted on the inner wall of the swing tube (14); a slotting knife is mounted on the bottom of the slotting plate (15); the driving unit drives the slotting plate (15) to reciprocate while telescopically moving in the swing tube (14), and to extend and retract while inserting into the soil below.

3. The quantitative fertilization management equipment for chive breeding according to claim 2, characterized in that: The driving part comprises a vertical plate (11) fixed to the inner wall of the mounting frame (1), a rotatable horizontal shaft (12) being installed through the outer wall of the vertical plate (11), a circular disc (13) being fixed to one end of the horizontal shaft (12) close to the slotted plate (15), and a pin is rotatably connected between the outer wall of the circular disc (13) away from the center of the circle and the outer wall of the slotted plate (15).

4. The quantitative fertilization management equipment for chive breeding according to claim 3, characterized in that: The material dropping assembly comprises a protrusion (24) provided on the outer wall of the swing tube (14); a material dropping gap is provided between the protrusion (24) and the slotted plate (15); when the slotted plate (15) is extended to a preset position, the material dropping gap enables the chamber to communicate with the outside, and the fertilizer inside slides along the surface of the slotted plate (15) into the feeding trough.

5. The quantitative fertilization management equipment for chive breeding according to claim 4, characterized in that: A soil-breaking pretreatment device is fixed to the inner top of the mounting frame (1), and the soil-breaking pretreatment device comprises a fixed seat (2), a transverse axis (3) is fixedly passed through the outer wall of the fixed seat (2), and a reciprocating rotating sleeve column (4) is mounted on the outer wall of the transverse axis (3), a sleeve (5) is fixed to the outer wall of the rotating sleeve column (4), a telescopic rod (6) is slidably mounted on the inner wall of the sleeve (5), and a soil-breaking shovel (7) is mounted at the end of the telescopic rod (6). The shovel (7) is designed to be curved, and a sharp barbed hook is provided at the tip of its bottom. The telescopic rod (6) and the inner wall of the sleeve (5) are connected with a spring (22). One end of the telescopic rod (6) inserted into the sleeve (5) is connected with a traction rope (23). One end of the traction rope (23) extends into the rotating sleeve column (4) and is wound around and fixed to the outer wall of the horizontal axis (3). An inner groove capable of allowing the traction rope (23) to penetrate and move is provided at the joint between the rotating sleeve column (4) and the horizontal axis (3).

6. The quantitative fertilization management equipment for chive breeding according to claim 5, characterized in that: The rotating sleeve (4) is driven to intermittently reciprocate through an intermittent meshing mechanism. The intermittent meshing mechanism comprises a rotating shaft (8) arranged at the bottom of the fixed seat (2) and passing through. A plurality of crushing knives (9) are fixed to the outer wall of the rotating shaft (8). A first gear (19) is also fixed to the outer wall of the rotating shaft (8). An incomplete gear (21) and a second gear (20) are rotatably mounted on the outer wall of the fixed seat (2) and are coaxially fixed. The second gear (20) meshes with the first gear (19). A toothed ring is provided on the outer wall of the rotating sleeve (4). The incomplete gear (21) can intermittently mesh with the toothed ring. The incomplete gear (21) is driven to rotate under the transmission action of the first gear (19) and the second gear (20), so that the incomplete gear (21) can intermittently mesh with the toothed ring on the outer wall of the rotating sleeve (4). When meshing, the rotating sleeve (4) is driven to swing downward. When disengaged, the rotating sleeve 4 is reset and rotated under the elastic force of the spring 22.

7. The quantitative fertilization management equipment for chive breeding according to claim 6, characterized in that: A transmission shaft (10) is rotatably mounted on the inner wall of the mounting frame (1), and the transmission shaft (10) is driven by a motor mounted on the outer wall of the mounting frame (1). The transmission shaft (10) and the rotating shaft (8) are driven by a transmission belt, and two mutually meshing bevel gears are mounted on the outer wall of the transmission shaft (10) and one end of the horizontal shaft (12).

8. The quantitative fertilization management equipment for chive breeding according to claim 3, characterized in that: A storage box (16) for storing fertilizer is installed on the top of the mounting frame (1), the storage box (16) is connected to the inside of the swing tube (14) through a connecting hose (17), and the inner bottom of the storage box (16) is designed as a cone surface. The end of the slotted plate (15) extending into the swing tube (14) is connected to a guide rod (18), and one end of the guide rod (18) extends from the connecting hose (17) into the storage box (16). A scraper plate arranged in an inclined manner is also installed at the end position of the mounting frame (1), and the scraper plate can scrape soil in the opposite direction to the slotting direction.

9. The quantitative fertilization management equipment for chive breeding according to claim 3, characterized in that: The circular discs (13) are symmetrically designed with respect to the vertical center line of the slotted plate (15) in two groups, and the circular discs (13) on the side away from the vertical plate (11) are driven by a motor installed on the side wall of the mounting frame (1).

10. A quantitative fertilization method for chive breeding, comprising the quantitative fertilization management device for chive breeding according to any one of claims 1 to 9, characterized in that: The specific steps include: S1: First, fix the mounting frame (1) to the front end of the traveling machine through a bracket and adjust its height from the ground; S2: After the installation is completed, the traveling machine drives the installation frame (1) to move along the ridges. At the same time, the driving unit drives the slotted plate (15) to swing back and forth while telescopically moving in the swinging tube (14), and when extending, inserting into the soil near the chive ridge, and as it swings, the soil is pushed to the side away from the ridge to form a strip-shaped feeding trough; S3: After the application trough is formed, the slotted plate (15) retracts into the swing tube (14) while swinging back to prevent the soil from being brought back into the trough. At this point, as the mounting frame (1) moves and the slotted plate (15) moves, a application trough is formed near the root of the chives for fertilization; S4: During the process of S3, when the slotted plate (15) is slotted and extended to a preset position, the material gap allows the chamber to communicate with the outside, and the fertilizer inside slides along the surface of the slotted plate (15) into the feeding trough, so as to achieve the purpose of simultaneous fertilization during slotting. On the contrary, when the slotted plate (15) swings back and retracts into the swinging tube (14), the material gap is closed again to prevent the fertilizer from being randomly spilled. S5: The traveling machine moves at a constant speed, and the slotting and fertilizing are carried out simultaneously to achieve the purpose of fertilizing in the slot. Then, the soil is re-covered in the fertilizing slot to complete the fertilization process.

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