Fertilization cultivation equipment for polygonatum odoratum breeding

Abstract

The invention discloses fertilization cultivation equipment for polygonatum odoratum breeding, and relates to the technical field of fertilization cultivation. Comprising a circular plate, the bottom of the circular plate is fixedly connected with a motor, the output end of the motor penetrates through the circular plate, the side, close to a body, of the top of the circular plate is fixedly connected with a protection plate, the top of the circular plate is slidably connected with two arc plates, the end, away from the protection plate, of each arc plate is fixedly connected with a side plate, and the two arc plates are symmetrically arranged with the protection plate as the center; the bottom of the bent plate is in contact with the top of the circular plate. According to the fertilizing cultivation equipment for polygonatum odoratum breeding, the rotating shaft drives the bent plate to rotate, at the moment, fertilizer on the round plate is thrown out under the action of centrifugal force under the rotation of the bent plate, and therefore a large area can be covered, fertilizing dead angles are reduced, meanwhile, fertilizer distribution can be accurately controlled, fertilizer distribution in the field is more uniform, and the fertilizing effect is better. And the overall growth quality and yield of crops can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of fertilization cultivation, and specifically relates to a fertilizable cultivation device for the breeding of Polygonatum sibiricum and Polygonatum odoratum. Background Technique

[0002] Polygonatum sibiricum has the effects of replenishing qi and nourishing yin, strengthening the spleen, moistening the lungs, and tonifying the kidneys, and can be used to treat symptoms such as spleen and stomach weakness, fatigue, and lack of appetite. Polygonatum odoratum has the functions of nourishing yin and moistening dryness, promoting the production of body fluid and quenching thirst, and is commonly used for yin injury of the lung and stomach, dry cough due to heat, and thirst. Polygonatum sibiricum and Polygonatum odoratum can be used as food materials, and can be used to make soups, porridges, and teas, etc., which have a certain nourishing and health-preserving effect. With the increasing attention of people to healthy diet, the demand in the field of food therapy is also gradually increasing, and wild resources are difficult to meet the market demand. Therefore, artificial breeding is needed to expand the planting scale and ensure the stable supply of medicinal materials.

[0003] After the existing fertilizer applicator is fixed on the fertilization carrier, it cannot adjust the angle of fertilizer spreading, and cannot meet the requirements of fertilizer spreading in different situations. Moreover, there is no feeding structure inside the existing fertilizer applicator, and the fertilizer is easy to accumulate in the hopper and block the channel opening, resulting in the inability to discharge and spread the fertilizer, and it needs to be manually dredged before it can be used continuously. Summary of the Invention

[0004] To achieve the above objectives, the present invention is realized through the following technical solutions: A fertilizable cultivation device for the breeding of Polygonatum sibiricum and Polygonatum odoratum, including a main body, and moving wheels provided at the bottom of the main body. The moving wheels are rotatably connected to the main body. A bracket is fixedly connected to the rear end of the main body. A motor is fixedly connected inside the bracket. The output end of the motor is fixedly connected to a rotating shaft. A bent plate is fixedly connected to the outside of the rotating shaft. The number of bent plates is multiple, and the multiple bent plates are evenly distributed around the rotating shaft;

[0005] A feeding component, which is fixedly installed on the top of the bracket;

[0006] A spreading component, which is fixedly installed on the top of the motor, and the spreading component is located below the feeding component;

[0007] Among them, the sprinkling component includes a circular plate. The bottom of the circular plate is fixedly connected to the motor. The output end of the motor penetrates the circular plate. One side of the top of the circular plate close to the main body is fixedly connected with a protective plate. An arc plate is slidably connected to the top of the circular plate. Fertilizer is added into the inside of the barrel. Then the fertilizer falls onto the top of the circular plate through the barrel. The motor is externally powered to work, causing the motor to drive the rotating shaft to rotate. Thus, the rotating shaft drives the bent plate to rotate. At this time, the fertilizer on the circular plate is under the action of centrifugal force due to the rotation of the bent plate and is sprinkled out, so that a larger area can be covered, reducing the fertilization dead angle. At the same time, the distribution of the fertilizer can be accurately controlled, making the distribution of the fertilizer in the field more uniform, avoiding the situation of too much or too little fertilizer in local areas, providing balanced nutrients for crop growth, and being beneficial to improving the overall growth quality and yield of crops. One end of the arc plate far from the protective plate is fixedly connected with a side plate. There are two arc plates, and the two arc plates are symmetrically arranged with the protective plate as the center. The rotating shaft penetrates the circular plate, and the bottom of the bent plate contacts the top of the circular plate.

[0008] Preferably, two annular grooves are provided on the top of the circular plate, and the two annular grooves are symmetrically arranged with the protective plate as the center. Cylinders are fixedly connected to the bottom of the arc plate close to the annular grooves. There are two cylinders, and the two cylinders are symmetrically arranged at both ends of the bottom of the arc plate. The cylinders penetrate the circular plate through the annular grooves. An adjusting part is fixedly connected to the bottom of the cylinders. One end of the main body is fixedly connected with a hydraulic cylinder, and the hydraulic cylinder is fixedly connected to the adjusting part. The adjusting part is located at one end of the circular plate close to the main body. A fixing block is fixedly connected to the bottom of the cylinder, and the fixing block is located at one end of the circular plate far from the adjusting part. A rotating ring is fixedly connected to the bottom of the circular plate. The connecting rod drives the arc plate to move along the annular groove through the cylinder, so that the arc plate drives the fixing block to move through the cylinder on the side close to the side plate. Thus, the fixing block drives the clamping block to move. The clamping block contacts and presses against the clamping groove on the outer side of the bottom rotating ring, and the return spring is compressed under force, causing the clamping block to move on the fixing block in the direction close to the cylinder under force, so that the clamping block can smoothly pass through the clamping groove. After adjusting to the appropriate position, under the elastic performance of the return spring, the clamping block resets. At this time, the clamping block is located inside the clamping groove. At this time, through the mutual clamping of the clamping block and the clamping groove, the arc plate is prevented from moving during operation, preventing the fertilizer from splashing out of the predetermined area and ensuring the stability of the fertilization effect. A plurality of clamping grooves are provided on the outer side of the rotating ring, and the plurality of clamping grooves are evenly distributed on the edge of the rotating ring. A clamping block is slidably connected to the bottom of the fixing block. A return spring is fixedly connected to one side of the clamping block close to the cylinder, and the end of the return spring far from the clamping block is fixedly connected to the cylinder.

[0009] Preferably, the adjusting member includes a square block fixedly connected to the output end of the hydraulic cylinder. A through hole is formed in the middle of the outer side of the square block, and the through hole is on the same horizontal plane as the hydraulic cylinder. An annular hole is formed inside the square block, and the annular hole is perpendicular to the through hole. According to the actual situation, when the hydraulic cylinder works, it drives the square block to move, so that the square block drives the cylinder to move through a connecting rod, and the cylinder slides inside the annular groove, thereby adjusting the gap between the two arc plates on both sides. At this time, by moving the arc plates on both sides, the distance and angle of the arc plates on the circular plate can be changed, so as to adjust the range and direction of fertilizer spreading. When fertilizing a relatively narrow area, the arc plates can be moved to make the two side plates approach each other, so that the fertilizer spreading range becomes narrower; on the contrary, the arc plates can be appropriately moved away to expand the fertilizing range. There are two annular holes, and the two annular holes are symmetrically arranged with the hydraulic cylinder as the center. A sliding rod is slidably connected to the inner wall of the annular hole, a connecting rod is rotatably connected to the middle of the sliding rod, the connecting rod is located inside the through hole, and one end of the connecting rod away from the sliding rod is rotatably connected to the cylinder. A compression spring is fixedly connected to the inner wall of the through hole. By setting the compression spring, the buffer effect of the compression spring can make the adjustment process more stable, prevent the arc plates from shaking or colliding due to too fast adjustment speed or too much force, protect the protective plate and other related components, and the compression spring is fixedly connected to the connecting rod.

[0010] Preferably, the blanking assembly includes a material cylinder, the material cylinder is fixedly connected to the bracket, the rotating shaft passes through the material cylinder and extends into the interior of the material cylinder. A fixing ring is fixedly connected to the outer side of the rotating shaft, and fixing rods are fixedly connected to the outer side of the fixing ring. Since fertilizers form lumps during storage and transportation due to reasons such as moisture absorption and extrusion, the fixing rods continuously stir the fertilizers, which can break the lumps and keep the fertilizers in a loose state, ensuring that the fertilizers can flow out of the material cylinder smoothly during the spreading process, avoiding problems such as unsmooth discharging or blockage caused by lumps, and ensuring the normal operation of the fertilizer spreader. There are multiple fixing rods, and the multiple fixing rods are evenly distributed around the fixing ring. When fertilizers are added to the interior of the material cylinder and the motor is powered on to work, the motor drives the rotating shaft to rotate, so that the rotating shaft drives the fixing rods and the scraper to rotate through the fixing ring. By arranging multiple fixing rods, the fertilizers inside the material cylinder can be stirred, enabling fertilizers with different components to be fully mixed evenly, making the proportion of fertilizer components inside the material cylinder relatively consistent, being able to provide balanced nutrients for crops, being beneficial to improving the uniformity and consistency of crop growth, and thus improving the overall yield and quality. By arranging the scraper, the scraper can scrape up and stir the fertilizers on the inner wall and bottom of the material cylinder, preventing the fertilizers from accumulating and remaining in these parts, thereby reducing fertilizer waste, and also avoiding the deterioration of the remaining fertilizers due to long-term accumulation, which affects the fertilization effect of the next time. At the same time, the scraper cleans and maintains the inner wall of the material cylinder, keeping the fertilizer spreader hygienic and in good working condition. One end of the fixing rod far from the fixing ring is fixedly connected to a scraper, the scraper is located inside the material cylinder, and the scraper contacts the inner wall of the material cylinder. There are two circular holes opened at the bottom of the material cylinder, and the two circular holes are symmetrically arranged with the rotating shaft as the center. The material cylinder is trapezoidally arranged. A rotating sleeve is rotatably connected to the outer bottom of the material cylinder. A connecting hole is opened inside the rotating sleeve, and the center of the connecting hole and the center of the circular hole are located on the same vertical axis. An intermediate plate is fixedly connected to the outer side of the rotating shaft. A cylinder is fixedly connected to the bottom of the rotating sleeve. The rotating shaft drives the cylinder to rotate through the intermediate plate, so that the cylinder drives the rotating sleeve to rotate on the outer bottom of the material cylinder. At this time, the connecting hole on the rotating sleeve and the circular hole at the bottom of the material cylinder coincide and separate with the rotation of the rotating shaft. Furthermore, when the connecting hole and the circular hole coincide, the fertilizers leave the material cylinder and enter the interior of the cylinder. On the contrary, the fertilizers stop blanking. After the fertilizers enter the interior of the cylinder, the rotating shaft drives the rotating gear to rotate relative to the rotating gear through the spur gear, so that the rotating gear drives the rotating rod to rotate, and then the rotating rod drives the spiral plate to rotate, and further makes the fertilizers evenly blank through the spiral plate. At this time, by arranging the blanking assembly, the blanking assembly can blank at uniform intervals, enabling the operator to accurately control the amount of fertilizers blanked each time, and accurately adjusting the fertilization amount according to the needs of different crops, different growth stages, and different soil fertilities, avoiding fertilizer waste and environmental pollution caused by over-fertilization. The cylinder coincides with the connecting hole, the intermediate plate is fixedly connected to the cylinder, a rotating rod is rotatably connected to the top of the intermediate plate, a spur gear is fixedly connected to the outer side of the rotating shaft close to the intermediate plate, the rotating rod passes through the intermediate plate, and a rotating gear is fixedly connected to the bottom of the rotating rod. The outer side of the spur gear is in gear engagement with the outer side of the rotating gear.A spiral plate is fixedly connected to the outer side of the rotating rod, and the spiral plate is located inside the cylinder.

[0011] Preferably, the bracket includes a connecting frame fixedly connected to the rear end of the main body. A U-shaped frame is fixedly connected to the side of the connecting frame away from the main body. A limiting ring is fixedly connected to the top of the U-shaped frame, and the limiting ring is fixedly connected to the material cylinder. A supporting frame is fixedly connected to the outer side of the connecting frame, and the supporting frame is located on the side of the connecting frame away from the U-shaped frame. A trapezoidal block is fixedly connected to the middle of the top of the supporting frame, and the trapezoidal block is fixedly connected to the motor. An inclined rod is fixedly connected to the top of the supporting frame, and there are multiple inclined rods evenly distributed around the trapezoidal block. One end of the inclined rod away from the supporting frame is fixedly connected to a circular ring. The circular ring can provide stable support for the feeding component and the spreading component of the fertilizer spreader. Its circular design can evenly distribute the force, keep the circular plate balanced during the fertilization process, reduce shaking and vibration, ensure the uniformity and stability of fertilizer spreading, and is beneficial to improving the fertilization quality. The circular ring is fixedly connected to the bottom of the circular plate.

[0012] The present invention provides a fertilizable cultivation device for the breeding of polygonatum sibiricum and odoratum. It has the following beneficial effects:

[0013] First, in the fertilizable cultivation device for the breeding of polygonatum sibiricum and odoratum, the rotating shaft drives the curved plate to rotate at a high speed, and the fertilizer is thrown out from the curved plate by centrifugal force, which can achieve large-area fertilizer spreading, improve the fertilization efficiency, and reduce the workload and time cost of manual fertilization.

[0014] Second, in the fertilizable cultivation device for the breeding of polygonatum sibiricum and odoratum, through the mutual clamping of the clamping block and the clamping groove, the arc plate is prevented from moving during the working process, preventing the fertilizer from splashing out of the predetermined area, and ensuring the stability of the fertilization effect.

[0015] Third, in the fertilizable cultivation device for the breeding of polygonatum sibiricum and odoratum, by moving the arc plates on both sides, the distance and angle of the arc plates on the circular plate can be changed, thereby adjusting the range and direction of fertilizer spreading. When fertilizing a relatively narrow area, the arc plates can be moved so that the two side plates are close to each other, thus narrowing the fertilizer spreading range; conversely, the arc plates can be appropriately moved apart to expand the fertilization range.

[0016] Fourth, in the fertilizable cultivation device for the breeding of polygonatum sibiricum and odoratum, by arranging multiple fixed rods, the fertilizer inside the material cylinder can be stirred, so that fertilizers with different components can be fully mixed evenly, making the proportion of fertilizer components inside the material cylinder relatively consistent, capable of providing balanced nutrients for crops, being beneficial to improving the uniformity and consistency of crop growth, and thus improving the overall yield and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the whole of the present invention;

[0018] Figure 2 Schematic diagram of the local structure of the present invention;

[0019] Figure 3 Schematic diagram of the structure of the bottom view of the local part of the present invention;

[0020] Figure 4 Schematic diagram of the structure of the sprinkling component of the present invention;

[0021] Figure 5 Schematic diagram of the structure of the bottom view of the sprinkling component of the present invention;

[0022] Figure 6 Schematic diagram of the local structure of the sprinkling component of the present invention;

[0023] Figure 7 Schematic diagram of the structure of the blanking component of the present invention;

[0024] Figure 8 Schematic diagram of the structure of the bracket of the present invention.

[0025] In the figure: 1, main body; 2, moving wheel; 3, bracket; 31, connecting frame; 32, U-shaped frame; 33, supporting frame; 34, trapezoidal block; 35, inclined rod; 36, ring; 37, limiting ring; 4, blanking component; 41, material cylinder; 42, fixing ring; 43, fixing rod; 44, scraper; 45, round hole; 46, connecting hole; 47, rotating sleeve; 48, cylinder; 49, rotating rod; 410, spiral plate; 411, spur gear; 412, rotating gear; 413, intermediate plate; 5, motor; 6, sprinkling component; 61, round plate; 62, protective plate; 63, annular groove; 64, arc plate; 65, side plate; 66, adjusting member; 661, square block; 662, connecting rod; 663, through hole; 664, annular hole; 665, sliding rod; 666, compression spring; 67, hydraulic cylinder; 68, cylinder; 69, fixing block; 610, rotating ring; 611, clamping groove; 612, clamping block; 613, reset spring; 7, rotating shaft; 8, bent plate. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] The first embodiment is as Figures 1 to 4As shown in the figure, the present invention provides a technical solution: a fertilizable cultivation device for the breeding of polygonatum sibiricum and odoratum, including a main body 1, and moving wheels 2 arranged at the bottom of the main body 1. The moving wheels 2 are rotatably connected to the main body 1. A bracket 3 is fixedly connected to the rear end of the main body 1. A motor 5 is fixedly connected inside the bracket 3. The output end of the motor 5 is fixedly connected to a rotating shaft 7. A curved plate 8 is fixedly connected to the outside of the rotating shaft 7. The number of the curved plates 8 is multiple, and the multiple curved plates 8 are evenly distributed around the rotating shaft 7;

[0028] A feeding assembly 4, and the feeding assembly 4 is fixedly installed on the top of the bracket 3;

[0029] A spreading assembly 6, and the spreading assembly 6 is fixedly installed on the top of the motor 5, and the spreading assembly 6 is located below the feeding assembly 4;

[0030] Among them, the spreading assembly 6 includes a circular plate 61. The bottom of the circular plate 61 is fixedly connected to the motor 5. The output end of the motor 5 penetrates the circular plate 61. A protective plate 62 is fixedly connected to the top of the circular plate 61 near one side of the main body 1. An arc plate 64 is slidably connected to the top of the circular plate 61. Fertilizer is added into the inside of the hopper 41, and then the fertilizer falls onto the top of the circular plate 61 through the hopper 41. The motor 5 is powered on to work, so that the motor 5 drives the rotating shaft 7 to rotate. Thus, the rotating shaft 7 drives the curved plate 8 to rotate. At this time, the fertilizer on the circular plate 61 is thrown out under the action of centrifugal force due to the rotation of the curved plate 8, so that a larger area can be covered, reducing the fertilization dead angle. At the same time, the distribution of the fertilizer can be accurately controlled, making the distribution of the fertilizer in the field more uniform, avoiding the situation of too much or too little fertilizer in local areas, providing balanced nutrients for the growth of crops, and being beneficial to improving the overall growth quality and yield of crops. One end of the arc plate 64 far away from the protective plate 62 is fixedly connected to a side plate 65. The number of the arc plates 64 is two, and the two arc plates 64 are symmetrically arranged with the protective plate 62 as the center. The rotating shaft 7 penetrates the circular plate 61, and the bottom of the curved plate 8 is in contact with the top of the circular plate 61.

[0031] The top of the circular plate 61 is provided with a ring groove 63. There are two ring grooves 63, and the two ring grooves 63 are symmetrically arranged with the protective plate 62 as the center. The arc plate 64 is fixedly connected with a cylinder 68 near the bottom of the ring groove 63. There are two cylinders 68, and the two cylinders 68 are symmetrically arranged at both ends of the bottom of the arc plate 64. The cylinder 68 passes through the circular plate 61 through the ring groove 63. The bottom of the cylinder 68 is fixedly connected with an adjusting member 66. One end of the main body 1 is fixedly connected with a hydraulic cylinder 67, and the hydraulic cylinder 67 is fixedly connected with the adjusting member 66. The adjusting member 66 is located at one end of the circular plate 61 close to the main body 1. The bottom of the cylinder 68 is fixedly connected with a fixing block 69, and the fixing block 69 is located at one end of the circular plate 61 away from the adjusting member 66. The bottom of the circular plate 61 is fixedly connected with a rotating ring 610. The connecting rod 662 drives the arc plate 64 to move along the ring groove 63 through the cylinder 68, so that the arc plate 64 drives the fixing block 69 to move through the cylinder 68 on the side close to the side plate 65. Thus, the fixing block 69 drives the clamping block 612 to move. The clamping block 612 contacts and generates extrusion with the clamping groove 611 on the outer side of the bottom rotating ring 610. The return spring 613 is compressed under force, so that the clamping block 612 moves on the fixing block 69 in the direction close to the cylinder 68 under force, so that the clamping block 612 can smoothly pass through the clamping groove 611. After adjusting to the appropriate position, under the elastic performance of the return spring 613, the clamping block 612 resets. At this time, the clamping block 612 is located inside the clamping groove 611. At this time, through the mutual clamping between the clamping block 612 and the clamping groove 611, the arc plate 64 is prevented from moving during the working process, preventing fertilizer from splashing out of the predetermined area and ensuring the stability of the fertilization effect. The outer side of the rotating ring 610 is provided with a plurality of clamping grooves 611, and the plurality of clamping grooves 611 are evenly distributed at the edge of the rotating ring 610. The bottom of the fixing block 69 is slidably connected with a clamping block 612. One side of the clamping block 612 close to the cylinder 68 is fixedly connected with a return spring 613, and the end of the return spring 613 away from the clamping block 612 is fixedly connected with the cylinder 68.

[0032] Second embodiment, on the basis of the first embodiment, please refer to Figures 5 to 6As shown, the adjusting member 66 includes a square block 661. The square block 661 is fixedly connected to the output end of the hydraulic cylinder 67. A through hole 663 is formed in the middle of the outer side of the square block 661. The through hole 663 is on the same horizontal plane as the hydraulic cylinder 67. An annular hole 664 is formed inside the square block 661. The annular hole 664 is perpendicular to the through hole 663. According to the actual situation, when the hydraulic cylinder 67 works, it drives the square block 661 to move, so that the square block 661 drives the cylinder 68 to move through the connecting rod 662, and the cylinder 68 slides inside the annular groove 63, and then the gap between the two arc plates 64 on both sides can be adjusted. At this time, by moving the arc plates 64 on both sides, the distance and angle of the arc plates 64 on the circular plate 61 can be changed, so as to adjust the range and direction of fertilizer spreading. When fertilizing a relatively narrow area, the arc plates 64 can be moved so that the two side plates 65 approach each other, and thus the fertilizer spreading range becomes narrower; on the contrary, the arc plates 64 can be appropriately moved away to expand the fertilizing range. There are two annular holes 664, and the two annular holes 664 are symmetrically arranged with the hydraulic cylinder 67 as the center. A sliding rod 665 is slidably connected to the inner wall of the annular hole 664. A connecting rod 662 is rotatably connected to the middle of the sliding rod 665. The connecting rod 662 is located inside the through hole 663. One end of the connecting rod 662 away from the sliding rod 665 is rotatably connected to the cylinder 68. A compression spring 666 is fixedly connected to the inner wall of the through hole 663. By providing the compression spring 666, the buffering effect of the compression spring 666 can make the adjustment process smoother, prevent the arc plate 64 from shaking or colliding due to too fast adjustment speed or too much force, and protect the protective plate and other related components. The compression spring 666 is fixedly connected to the connecting rod 662.

[0033] The third embodiment is based on the first and second embodiments. Please refer to Figures 7 to 8As shown, the blanking assembly 4 includes a material cylinder 41. The material cylinder 41 is fixedly connected to the support 3. The rotating shaft 7 passes through the material cylinder 41 and extends into the interior of the material cylinder 41. A fixing ring 42 is fixedly connected to the outer side of the rotating shaft 7. Fixing rods 43 are fixedly connected to the outer side of the fixing ring 42. Since fertilizers form lumps during storage and transportation due to reasons such as moisture absorption and extrusion, the fixing rods 43 continuously stir the fertilizers, which can break the lumps and keep the fertilizers in a loose state, ensuring that the fertilizers can smoothly flow out of the material cylinder 41 during the spreading process, avoiding problems such as unsmooth discharging or blockage caused by lumping, and ensuring the normal operation of the spreader. There are multiple fixing rods 43, and the multiple fixing rods 43 are evenly distributed around the fixing ring 42. Fertilizers are added into the interior of the material cylinder 41. The motor 5 is externally powered to work. The motor 5 drives the rotating shaft 7 to rotate, so that the rotating shaft 7 drives the fixing rods 43 and the scraper 44 to rotate through the fixing ring 42. By arranging multiple fixing rods 43, the fertilizers inside the material cylinder 41 can be stirred, enabling fertilizers with different components to be fully mixed evenly, making the component ratio of the fertilizers inside the material cylinder 41 relatively consistent, being able to provide balanced nutrients for crops, being beneficial to improving the uniformity and consistency of crop growth, and thus improving the overall yield and quality. By arranging the scraper 44, the scraper 44 can scrape up and stir the fertilizers on the wall and bottom of the material cylinder 41, preventing the fertilizers from accumulating and remaining in these parts, thereby reducing the waste of fertilizers, and also avoiding the deterioration of the remaining fertilizers after long-term accumulation, which affects the effect of the next fertilization. At the same time, the scraper 44 cleans and maintains the inner wall of the material cylinder 41, keeping the spreader hygienic and in good working condition. One end of the fixing rod 43 far from the fixing ring 42 is fixedly connected to the scraper 44. The scraper 44 is located inside the material cylinder 41 and is in contact with the inner wall of the material cylinder 41. Two round holes 45 are opened at the bottom of the material cylinder 41. The two round holes 45 are symmetrically arranged with the rotating shaft 7 as the center. The material cylinder 41 is trapezoidally arranged. A rotating sleeve 47 is rotatably connected to the outer bottom of the material cylinder 41. A connecting hole 46 is opened inside the rotating sleeve 47. The center of the connecting hole 46 and the center of the round hole 45 are on the same vertical axis. An intermediate plate 413 is fixedly connected to the outer side of the rotating shaft 7. A cylinder 48 is fixedly connected to the bottom of the rotating sleeve 47. The rotating shaft 7 drives the cylinder 48 to rotate through the intermediate plate 413, so that the cylinder 48 drives the rotating sleeve 47 to rotate on the outer bottom of the material cylinder 41. At this time, the connecting hole 46 on the rotating sleeve 47 and the round hole 45 at the bottom of the material cylinder 41 coincide and separate as the rotating shaft 7 rotates. Furthermore, when the connecting hole 46 and the round hole 45 coincide, the fertilizers leave the material cylinder 41 and enter the interior of the cylinder 48. On the contrary, the fertilizers stop blanking. After the fertilizers enter the interior of the cylinder 48, the rotating shaft 7 drives the rotating gear 412 to rotate relative to each other through the spur gear 411, so that the rotating gear 412 drives the rotating rod 49 to rotate, and thus the rotating rod 49 drives the spiral plate 410 to rotate, and further makes the fertilizers evenly blank through the spiral plate 410. At this time, by arranging the blanking assembly 4, the blanking assembly 4 can blank at uniform intervals, enabling the operator to accurately control the amount of fertilizers blanked each time.According to the requirements of different crops, different growth stages, and different soil fertilities, the fertilization amount is precisely adjusted to avoid the waste of fertilizers and the pollution to the environment caused by over-fertilization. The cylinder 48 coincides with the connecting holes 46, the middle plate 413 is fixedly connected to the cylinder 48, a rotating rod 49 is rotatably connected to the top of the middle plate 413, a spur gear 411 is fixedly connected to the outer side of the rotating shaft 7 near the middle plate 413, the rotating rod 49 penetrates through the middle plate 413, a rotating gear 412 is fixedly connected to the bottom of the rotating rod 49, the outer sides of the spur gear 411 and the rotating gear 412 are in gear meshing, and a spiral plate 410 is fixedly connected to the outer side of the rotating rod 49. The spiral plate 410 is located inside the cylinder 48.,

[0034] The bracket 3 includes a connecting frame 31. The connecting frame 31 is fixedly connected to the rear end of the main body 1. A U-shaped frame 32 is fixedly connected to the side of the connecting frame 31 away from the main body 1. A limiting ring 37 is fixedly connected to the top of the U-shaped frame 32. The limiting ring 37 is fixedly connected to the material cylinder 41. A supporting frame 33 is fixedly connected to the outer side of the connecting frame 31. The supporting frame 33 is located on the side of the connecting frame 31 away from the U-shaped frame 32. A trapezoidal block 34 is fixedly connected to the middle of the top of the supporting frame 33. The trapezoidal block 34 is fixedly connected to the motor 5. An inclined rod 35 is fixedly connected to the top of the supporting frame 33. The number of the inclined rods 35 is multiple. The multiple inclined rods 35 are evenly distributed around the trapezoidal block 34. One end of the inclined rod 35 away from the supporting frame 33 is fixedly connected to a ring 36. The ring 36 can provide stable support for the feeding component 4 and the spreading component 6 of the fertilizer spreader. Its annular design can evenly distribute the force, keep the circular plate 61 balanced during the fertilization process, reduce shaking and vibration, ensure the uniformity and stability of fertilizer spreading, and is beneficial to improving the fertilization quality. The ring 36 is fixedly connected to the bottom of the circular plate 61.,

[0035] During use, according to the actual situation, the hydraulic cylinder 67 works to drive the square block 661 to move, so that the square block 661 drives the cylinder 68 to move through the connecting rod 662, so that the cylinder 68 slides inside the annular groove 63, and then the gap between the two arc plates 64 on both sides can be adjusted. At this time, by moving the two arc plates 64 on both sides, the distance and angle of the arc plates 64 on the circular plate 61 can be changed, so as to adjust the range and direction of fertilizer spreading.,

[0036] Fertilizer is added into the interior of the material cylinder 41. Subsequently, the fertilizer falls onto the top of the circular plate 61 through the material cylinder 41. The motor 5 is externally powered to work, so that the motor 5 drives the rotating shaft 7 to rotate, so that the rotating shaft 7 drives the fixed rod 43 and the scraping plate 44 to rotate through the fixed ring 42, thereby stirring the fertilizer inside the material cylinder 41.,

[0037] Meanwhile, the rotating shaft 7 drives the cylinder 48 to rotate through the middle plate 413, causing the cylinder 48 to drive the rotating sleeve 47 to rotate at the outer bottom of the barrel 41. At this time, the connecting holes 46 on the rotating sleeve 47 and the round holes 45 at the bottom of the barrel 41 coincide and separate as the rotating shaft 7 rotates. Furthermore, when the connecting holes 46 and the round holes 45 coincide, the fertilizer leaves the barrel 41 and enters the interior of the cylinder 48. Conversely, the fertilizer stops feeding. After the fertilizer enters the interior of the cylinder 48, the rotating shaft 7 drives the rotating gear 412 to rotate relative to the driving gear 411 through the spur gear 411, causing the rotating gear 412 to drive the rotating rod 49 to rotate. Thus, the rotating rod 49 drives the spiral plate 410 to rotate, and further enables the fertilizer to be evenly fed along the spiral plate 410.

[0038] The fertilizer falls onto the top of the round plate 61. As the rotating shaft 7 drives the bent plate 8 to rotate, at this time, the fertilizer on the round plate 61 is under the action of centrifugal force and is thrown out as the bent plate 8 rotates.

[0039] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0040] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fertilizable cultivation device for breeding Polygonatum sibiricum and Polygonatum odoratum, characterized in that: include: A body (1), and a moving wheel (2) arranged at the bottom of the body (1), the moving wheel (2) being rotatably connected to the body (1), a bracket (3) being fixedly connected to the rear end of the body (1), a motor (5) being fixedly connected to the inside of the bracket (3), a rotating shaft (7) being fixedly connected to the output end of the motor (5), and a bent plate (8) being fixedly connected to the outer side of the rotating shaft (7); A material discharge assembly (4), wherein the material discharge assembly (4) is fixedly mounted on the top of the bracket (3); A throwing assembly (6), wherein the throwing assembly (6) is fixedly mounted on the top of the motor (5), and the throwing assembly (6) is located below the unloading assembly (4); The spreading assembly (6) comprises a circular plate (61), the bottom of the circular plate (61) is fixedly connected to the motor (5), the output end of the motor (5) passes through the circular plate (61), the top of the circular plate (61) close to the main body (1) is fixedly connected to a protective plate (62), the top of the circular plate (61) is slidably connected to an arc plate (64), the end of the arc plate (64) away from the protective plate (62) is fixedly connected to a side plate (65), there are two arc plates (64), the two arc plates (64) are symmetrically arranged with the protective plate (62) as the center, the rotating shaft (7) passes through the circular plate (61), and the bottom of the curved plate (8) contacts the top of the circular plate (61).

2. The fertilizable cultivation equipment for breeding Polygonatum sibiricum and Polygonatum odoratum according to claim 1, characterized in that: An annular groove (63) is provided on the top of the circular plate (61). There are two annular grooves (63) and the two annular grooves (63) are symmetrically arranged with the protective plate (62) as the center. A cylinder (68) is fixedly connected to the bottom of the arc plate (64) near the annular groove (63). There are two annular grooves (63) and the two annular grooves (63) are symmetrically arranged at the two ends of the bottom of the arc plate (64). The cylinder (68) passes through the circular plate (61) through the annular groove (63).

3. The fertilizable cultivation equipment for breeding Polygonatum sibiricum and Polygonatum odoratum according to claim 2, characterized in that: The bottom of the cylinder (68) is fixedly connected to an adjusting member (66); one end of the body (1) is fixedly connected to a hydraulic cylinder (67); the hydraulic cylinder (67) is fixedly connected to the adjusting member (66); the adjusting member (66) is located at one end of the circular plate (61) close to the body (1); the bottom of the cylinder (68) is fixedly connected to a fixing block (69); the fixing block (69) is located at one end of the circular plate (61) away from the adjusting member (66); the bottom of the circular plate (61) is fixedly connected to a swivel (610), a slot (611) is provided on the outer side of the rotating ring (610), and there are multiple slots (611), and the multiple slots (611) are evenly distributed on the edge of the rotating ring (610), and a block (612) is slidably connected to the bottom of the fixed block (69), and a return spring (613) is fixedly connected to the side of the block (612) close to the cylinder (68), and the end of the return spring (613) away from the block (612) is fixedly connected to the cylinder (68).

4. The fertilizable cultivation equipment for breeding Polygonatum sibiricum and Polygonatum odoratum according to claim 3, characterized in that: The adjusting member (66) comprises a block (661), wherein the block (661) is fixedly connected to the output end of the hydraulic cylinder (67), a through hole (663) is provided in the middle of the outer side of the block (661), and the through hole (663) and the hydraulic cylinder (67) are located on the same horizontal plane, and an annular hole (664) is provided inside the block (661), and the annular hole (664) is vertically arranged with the through hole (663), and there are two annular holes (664), and the two annular holes (664) are symmetrically arranged with the hydraulic cylinder (67) as the center.

5. The fertilizable cultivation equipment for breeding Polygonatum sibiricum and Polygonatum odoratum according to claim 4, characterized in that: The inner wall of the annular hole (664) is slidably connected to a sliding rod (665), the middle part of the sliding rod (665) is rotatably connected to a connecting rod (662), the connecting rod (662) is located inside the through hole (663), the end of the connecting rod (662) away from the sliding rod (665) is rotatably connected to the cylinder (68), the inner wall of the through hole (663) is fixedly connected to a compression spring (666), and the compression spring (666) is fixedly connected to the connecting rod (662).

6. The fertilizable cultivation equipment for breeding Polygonatum sibiricum and Polygonatum odoratum according to claim 5, characterized in that: The unloading assembly (4) comprises a barrel (41), the barrel (41) is fixedly connected to the bracket (3), the rotating shaft (7) passes through the barrel (41) and extends to the inside of the barrel (41), the outer side of the rotating shaft (7) is fixedly connected to a fixing ring (42), the outer side of the fixing ring (42) is fixedly connected to a fixing rod (43), there are multiple fixing rods (43), and the multiple fixing rods (43) are evenly distributed with the fixing ring (42) as the center, and one end of the fixing rod (43) away from the fixing ring (42) is fixedly connected to a scraper (44), and the scraper (44) is located inside the barrel (41), and the scraper (44) contacts the inner wall of the barrel (41).

7. The fertilizable cultivation equipment for breeding Polygonatum sibiricum and Polygonatum odoratum according to claim 6, characterized in that: A circular hole (45) is provided at the bottom of the barrel (41). There are two circular holes (45) and the two circular holes (45) are symmetrically arranged with the rotating shaft (7) as the center. The barrel (41) is arranged in a trapezoidal shape. A rotating sleeve (47) is rotatably connected to the outer bottom of the barrel (41). A connecting hole (46) is provided inside the rotating sleeve (47). The center of the connecting hole (46) and the center of the circular hole (45) are located on the same vertical axis. An intermediate plate (413) is fixedly connected to the outer side of the rotating shaft (7). A cylinder (48) is fixedly connected to the bottom of the rotating sleeve (47). The cylinder (48) coincides with the connecting hole (46).

8. The fertilizable cultivation equipment for breeding Polygonatum sibiricum and Polygonatum odoratum according to claim 7, characterized in that: The intermediate plate (413) is fixedly connected to the cylinder (48); the top of the intermediate plate (413) is rotatably connected to a rotating rod (49); the rotating shaft (7) is fixedly connected to a spur gear (411) near the outer side of the intermediate plate (413); the rotating rod (49) passes through the intermediate plate (413); the bottom of the rotating rod (49) is fixedly connected to a rotating gear (412); the outer side of the spur gear (411) is meshed with the outer gear of the rotating gear (412); the outer side of the rotating rod (49) is fixedly connected to a spiral plate (410); and the spiral plate (410) is located inside the cylinder (48).

9. The fertilizable cultivation equipment for breeding Polygonatum sibiricum and Polygonatum odoratum according to claim 8, characterized in that: The bracket (3) comprises a connecting frame (31), the connecting frame (31) is fixedly connected to the rear end of the body (1), a U-shaped frame (32) is fixedly connected to the side of the connecting frame (31) away from the body (1), a limiting ring (37) is fixedly connected to the top of the U-shaped frame (32), the limiting ring (37) is fixedly connected to the barrel (41), and a supporting frame (33) is fixedly connected to the outer side of the connecting frame (31), and the supporting frame (33) is located on the side of the connecting frame (31) away from the U-shaped frame (32).

10. The fertilizable cultivation equipment for breeding Polygonatum sibiricum and Polygonatum odoratum according to claim 9, characterized in that: A trapezoidal block (34) is fixedly connected to the middle of the top of the support frame (33), and the trapezoidal block (34) is fixedly connected to the motor (5). An inclined rod (35) is fixedly connected to the top of the support frame (33), and there are multiple inclined rods (35). The multiple inclined rods (35) are evenly distributed with the trapezoidal block (34) as the center. A circular ring (36) is fixedly connected to one end of the inclined rod (35) away from the support frame (33), and the circular ring (36) is fixedly connected to the bottom of the circular plate (61).

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