Tropical region stylosanthes guianensis seed collecting device

Abstract

The tropical region stylosanthes guianensis seed collecting device comprises a drying assembly, the drying assembly comprises a drying box, the drying box is provided with a feeding port, a first discharging port, a second discharging port and an exhaust port, a conveying mechanism is arranged in the drying box, and the drying box communicates with an air heater; the seed discharging assembly comprises a shell, the shell is communicated with the drying box, an arc-shaped net plate is elastically connected in the shell, a deflection cylinder is rotatably connected in the shell and located above the arc-shaped net plate, a first motor is fixedly connected outside the shell, the first motor is in transmission connection with the deflection cylinder, a third discharging opening is formed in the shell, and a pushing and pressing mechanism is elastically arranged in the shell. The feeding end of the pushing and pressing mechanism is located at the discharging end of the arc-shaped net plate, the discharging end of the pushing and pressing mechanism extends out of the third discharging opening, a collecting hopper is fixedly connected into the shell, and an air blowing mechanism is arranged on the collecting hopper. The labor amount of collecting stylosanthes guianensis seeds can be reduced, seed collection is easier, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of collecting stylosanthes seeds, in particular to a device for collecting stylosanthes seeds in tropical areas. Background Art

[0002] In tropical regions, as a forage crop with high economic value and strong adaptability, the collection of Stylosanthes seeds is crucial for agricultural production. However, the maturity period of Stylosanthes seeds is inconsistent, the seeds are very small, and they fall to the ground by themselves after maturity. The traditional method of collecting Stylosanthes seeds mainly relies on manual picking, which is not only inefficient and labor-intensive, but also in the hot and humid tropical environment, the seeds are easily damp and moldy, which seriously affects the quality and germination rate of the seeds; another method is to harvest when about 85% to 90% of the seeds are mature, pile the harvested plants together, dry them, and gently tap them with tools such as wooden sticks to make the seeds fall off the plants. This method is also labor-intensive and increases the workload.

[0003] Therefore, a tropical region Stylosanthes seeds collection device is proposed to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide a tropical region Stylosanthes seed collection device to solve the problems existing in the above-mentioned prior art and reduce the labor intensity of the workers.

[0005] To achieve the above object, the present invention provides the following solution: The present invention provides a tropical region stylosanthes seed collection device, comprising:

[0006] A drying component, the drying component comprises a drying box, the drying box is provided with a feed port, a first discharge port, a second discharge port and an exhaust port, a conveying mechanism is arranged in the drying box, the conveying mechanism extends out of the feed port and the first discharge port, and the drying box is connected to a hot air blower;

[0007] A seed discharging component, the seed discharging component includes an outer shell, the outer shell is connected to the drying box, the first discharge port is located in the outer shell, an arc-shaped mesh plate is elastically connected in the outer shell, the arc-shaped mesh plate is located at the discharge end of the conveying mechanism, a deflection cylinder is rotatably connected in the outer shell, the deflection cylinder is located above the arc-shaped mesh plate, a first motor is fixedly connected outside the outer shell, the first motor is transmission-connected to the deflection cylinder, a third discharge port is opened on the outer shell, a pushing mechanism is elastically arranged in the outer shell, the feeding end of the pushing mechanism is located at the discharge end of the arc-shaped mesh plate, and the discharge end of the pushing mechanism extends out of the third discharge port, a collecting funnel is fixedly connected in the outer shell, the collecting funnel is located below the arc-shaped mesh plate and the pushing mechanism, and a blower mechanism is arranged on the collecting funnel.

[0008] Preferably, the pushing mechanism includes a straight mesh plate, which is located at the discharge end of the curved mesh plate, the straight mesh plate is elastically arranged on the collecting funnel, the collecting funnel is fixedly connected with a reciprocating mechanism, the reciprocating mechanism is transmission connected with the straight mesh plate, the straight mesh plate is located at the discharge end of the curved mesh plate, a rotating mechanism is arranged above the straight mesh plate, the rotating mechanism is used to push the stylosanthes plants to move, the straight mesh plate is transmission connected with the reciprocating mechanism, a first guide plate is fixedly connected to the straight mesh plate, and the first guide plate extends out of the third discharge port.

[0009] Preferably, the rotating mechanism comprises a first active roller, a second active roller, a third active roller and a plurality of driven rollers, the first active roller, the second active roller, the third active roller and the plurality of driven rollers are rotatably connected in the shell, the first active roller, the second active roller and the third active roller are arranged in a triangle, the first active roller, the second active roller and the third active roller are outer-coated with a fourth conveyor belt, the fourth conveyor belt is fixedly connected with a plurality of conical blocks, the plurality of driven rollers are arranged on a center line connecting the second active roller and the third active roller, the straight mesh plate is parallel to a center line connecting the second active roller and the third active roller, a second motor is fixedly connected to the outside of the shell, the second motor is drivingly connected to the first active roller, and the first active roller is drivingly connected to the second active roller and the third active roller respectively.

[0010] Preferably, the output end of the second motor is fixedly connected with a first gear, the first active roller, the second active roller and the third active roller extend out of the housing, the first active roller is fixedly connected with a second gear, the first gear is meshed with the second gear, the first active roller is fixedly connected with two first sprockets, the second active roller is fixedly connected with a second sprocket, the third active roller is fixedly connected with a third sprocket, the second sprocket is connected to one of the first sprockets via a chain transmission, and the third sprocket is connected to the other of the first sprockets via the chain transmission.

[0011] Preferably, the reciprocating mechanism includes a third motor and a wear-resistant column, the third motor is fixedly connected to the base, the base is fixedly connected to the collecting funnel, the wear-resistant column is fixedly connected to the straight mesh plate, the output end of the third motor is fixedly connected to the first rotating shaft, the first rotating shaft is fixedly connected to a cam, the first rotating shaft is rotatably connected to a support plate, the outer cover of the third motor is provided with a protective cover, the protective cover is fixedly connected to the collecting funnel, and the wear-resistant column extends into the protective cover.

[0012] Preferably, a plurality of first pillars are fixedly connected to the straight mesh plate, a plurality of limiting cylinders are fixedly connected to the collecting funnel, a slider is slidably connected in the limiting cylinder, the first pillar extends into the limiting cylinder, the first pillar is fixedly connected to the slider, a first spring and a second spring are respectively provided on both sides of the slider, the first spring is sleeved on the first pillar, one end of the first spring abuts against the limiting cylinder, and the other end thereof abuts against the slider, one end of the second spring abuts against the collecting funnel, and the other end thereof abuts against the slider.

[0013] Preferably, a discharge pipe is fixedly connected to the collecting funnel, the discharge pipe extends out of the shell, the discharge end of the discharge pipe is in a closed state, a first collecting box is placed below the discharge pipe, the blowing mechanism comprises a hair dryer, the hair dryer is fixedly connected in the shell, a vent is provided on the shell, an air inlet is fixedly connected to an air inlet pipe at the air inlet end of the hair dryer, the air inlet pipe is arranged corresponding to the vent, a first exhaust pipe is fixedly connected to the air outlet end of the hair dryer, the exhaust pipe is connected to the discharge pipe, a second exhaust pipe is connected to the discharge pipe, the second exhaust pipe is arranged corresponding to the first exhaust pipe, the second exhaust pipe is arranged obliquely upward close to one end of the discharge pipe, the second exhaust pipe extends out of the shell, and a collecting bag is fixedly connected to the second exhaust pipe.

[0014] Preferably, a plurality of connecting rods are fixedly connected in the deflection cylinder, a second rotating shaft is fixedly connected to the connecting rods, the second rotating shaft is eccentrically arranged in the deflection cylinder, the second rotating shaft extends out of the outer shell, the first motor is drivingly connected to the second rotating shaft, a plurality of protrusions are fixedly connected to the outer edge of the deflection cylinder, a plurality of second pillars are fixedly connected to the arc-shaped mesh plate, a plurality of positioning tubes are fixedly connected to the inner wall of the outer shell, the second pillar extends into the positioning tube, a limiting plate is fixedly connected to the second pillar, a third spring is arranged on the outer sleeve of the second pillar, one end of the third spring is fixedly connected to the positioning tube, and the other end of the third spring is fixedly connected to the limiting plate.

[0015] Preferably, the output end of the first motor is fixedly connected to a third gear, the second rotating shaft extends out of the housing, the second rotating shaft is fixedly connected to a fourth gear, the third gear is meshed with the fourth gear, a mounting plate is fixedly connected to the housing, the third motor is fixedly connected to the mounting plate, and the arc-shaped mesh plate feed end is fixedly connected to a second guide plate.

[0016] Preferably, the conveying mechanism includes a first conveyor belt, a second conveyor belt and a third conveyor belt, the first conveyor belt, the second conveyor belt and the third conveyor belt are rotatably connected in the drying box, the first conveyor belt extends out of the feed port, the third conveyor belt extends out of the first discharge port, the second conveyor belt is located between the first conveyor belt and the second conveyor belt, a second collecting box is placed under the second discharge port, a plurality of air inlets are opened on the drying box, the hot air blower is connected to the air inlet through an air supply pipe, and a plurality of legs are fixedly connected to the drying box and the outer shell.

[0017] The present invention discloses the following technical effects: in the device, a drying box is used to dry stylosanthes plants, and the stylosanthes plants are sent into the drying box through a conveying mechanism. Under the action of the conveying mechanism, the stylosanthes move in the drying box, and a hot air blower generates hot air to dry the stylosanthes. If stylosanthes seeds fall during the drying process, they can be discharged through a second discharge port. The bottom surface of the drying box is inclined, and the second discharge port is located at a low position. The conveying mechanism sends the dried stylosanthes plants into the outer shell, and the deflection cylinder rotates under the drive of the first motor, and the stylosanthes plants fall into the deflection cylinder and the arc-shaped mesh plate. The deflection cylinder deflects when rotating, so it will squeeze the arc mesh plate and push the stylosanthes backward, so that the stylosanthes seeds are separated from the plants, and the stylosanthes seeds will fall through the arc mesh plate. The arc mesh plate is elastically arranged in the shell, and the arc mesh plate will not be damaged when the deflection cylinder is pressed down. After the stylosanthes plants are moved out of the arc mesh plate, they will fall into the pushing mechanism, and the stylosanthes will be crushed again, so that the seeds fall off to the greatest extent, and the seeds will fall into the collecting funnel. When the collecting funnel collects the seeds, the blower mechanism can blow away the impurities in the seeds, and the stylosanthes plants pass through the third discharge port. The present invention can reduce the labor of collecting stylosanthes seeds, make seed collection easier, and reduce the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 This is a schematic diagram of the structure of a device for collecting Stylosanthes seeds in tropical areas of the present invention;

[0020] Figure 2 for Figure 1 A partial enlarged schematic diagram in the middle;

[0021] Figure 3 for Figure 1 A partial enlarged schematic diagram of point C in the middle;

[0022] Figure 4 for Figure 1 The partial enlarged schematic diagram of point D in the middle;

[0023] Figure 5 A top view of the present invention;

[0024] Figure 6 for Figure 5 A partial enlarged schematic diagram of point B in the middle;

[0025] Figure 7 It is a side sectional view of the deflection cylinder of the present invention;

[0026] Among them, 1. drying box; 2. feeding port; 3. first discharge port; 4. second discharge port; 5. hot air blower; 6. shell; 7. arc screen; 8. deflection cylinder; 9. first motor; 10. third discharge port; 11. collecting funnel; 12. straight screen; 13. first guide plate; 14. first active roller; 15. second active roller; 16. third active roller; 17. driven roller; 18. conical block; 19. second motor; 20. first gear; 21. second gear; 22. first sprocket; 23. second sprocket; 24. third sprocket; 25. chain; 26. third motor; 27. wear-resistant column; 28. base; 29. ​​first rotating shaft; 30. cam ; 31. Support plate; 32. Protective cover; 33. First pillar; 34. Limiting cylinder; 35. Sliding block; 36. First spring; 37. Second spring; 38. Feeding pipe; 39. First collecting box; 40. Blower; 41. Ventilation port; 42. Second exhaust duct; 43. Collecting bag; 44. Connecting rod; 45. Second rotating shaft; 46. Bump; 47. Second pillar; 48. Positioning tube; 49. Limiting plate; 50. Third spring; 51. Third gear; 52. Fourth gear; 53. Second guide plate; 54. First conveyor belt; 55. Second conveyor belt; 56. Third conveyor belt; 57. Second collecting box; 58. Support leg; 59. Fourth conveyor belt. DETAILED DESCRIPTION

[0027] 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.

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] Reference Figure 1-7The present invention provides a tropical region stylosanthes seed collection device, comprising:

[0030] The drying component comprises a drying box 1, on which a feed port 2, a first discharge port 3, a second discharge port 4 and an exhaust port are provided, a conveying mechanism is provided in the drying box 1, the conveying mechanism extends out of the feed port 2 and the first discharge port 3, and the drying box 1 is connected to a hot air blower 5;

[0031] The seed discharging component includes an outer shell 6, which is connected to the drying box 1. The first discharge port 3 is located in the outer shell 6. An arc-shaped mesh plate 7 is elastically connected in the outer shell 6. The arc-shaped mesh plate 7 is located at the discharge end of the conveying mechanism. A deflection cylinder 8 is rotatably connected in the outer shell 6. The deflection cylinder 8 is located above the arc-shaped mesh plate 7. A first motor 9 is fixedly connected outside the outer shell 6. The first motor 9 is transmission-connected to the deflection cylinder 8. A third discharge port 10 is opened on the outer shell 6. A pushing mechanism is elastically arranged in the outer shell 6. The feeding end of the pushing mechanism is located at the discharge end of the arc-shaped mesh plate 7. The discharge end of the pushing mechanism extends out of the third discharge port 10. A collecting funnel 11 is fixedly connected in the outer shell 6. The collecting funnel 11 is located below the arc-shaped mesh plate 7 and the pushing mechanism. A blower mechanism is arranged on the collecting funnel 11.

[0032] In the present device, the drying box 1 is used to dry the column flower plants. After the column flower is harvested, it is first dried to a certain extent in order to increase the drying speed in the drying box 1. At the same time, it is necessary to prevent the column flower seeds from falling off due to drying during drying. The drying time should not be too long to prevent inconvenience in collection. The column flower plants that have been dried for a short time are sent to the drying box 1 through the conveying mechanism. Under the action of the conveying mechanism, the column flower moves in the drying box 1, and the hot air blower 5 generates hot air to dry the column flower. The exhaust port is convenient for discharging hot air with water vapor. If the column flower seeds fall during the drying process, they can be discharged through the second discharge port 4. The bottom surface of the drying box 1 is inclined, and the second discharge port 4 is located at a low place. The conveying mechanism sends the dried column flower plants to the drying box 1. When it enters the shell 6, the deflection cylinder 8 rotates driven by the first motor 9, and the column flower plant falls into the gap between the deflection cylinder 8 and the arc-shaped mesh plate 7. The deflection cylinder 8 will deflect when rotating, so it will squeeze the arc-shaped mesh plate 7 and push the column flower backward, so that the column flower seeds are separated from the plant, and the column flower seeds will pass through the arc-shaped mesh plate 7 and fall. The arc-shaped mesh plate 7 is elastically arranged in the shell 6. The arc-shaped mesh plate 7 will not be damaged when the deflection cylinder 8 is pressed down. After the column flower plant moves out of the arc-shaped mesh plate 7, it will fall into the pushing mechanism, and the column flower will be crushed again to make the seeds fall off to the greatest extent. The seeds will fall into the collecting funnel 11. When the collecting funnel 11 collects seeds, the blower mechanism can blow away impurities in the seeds, and the column flower plants pass through the third discharge port 10.

[0033] A further optimized solution is provided, wherein the pushing mechanism comprises a straight mesh plate 12, which is located at the discharge end of the arc-shaped mesh plate 7, and the straight mesh plate 12 is elastically arranged on the collecting funnel 11, and a reciprocating mechanism is fixedly connected to the collecting funnel 11, and the reciprocating mechanism is transmission-connected to the straight mesh plate 12, and the straight mesh plate 12 is located at the discharge end of the arc-shaped mesh plate 7, and a rotating mechanism is arranged above the straight mesh plate 12, and the rotating mechanism is used to push the column flower plants to move, and the straight mesh plate 12 is transmission-connected to the reciprocating mechanism, and a first guide plate 13 is fixedly connected to the straight mesh plate 12, and the first guide plate 13 extends out of the third discharge port 10.

[0034] After the stylosa plants come out of the curved mesh plate 7, they fall onto the straight mesh plate 12. The reciprocating mechanism can drive the straight mesh plate 12 to move up and down. The rotating mechanism can push the stylosa on the straight mesh plate 12 to move backward during movement. Combined with the up and down movement of the straight mesh plate 12, a certain amount of squeezing can be formed on the stylosa. The first guide plate 13 facilitates the discharge of the stylosa plants from the third discharge port 10. The straight mesh plate 12 is slightly tilted to facilitate the movement of the stylosa.

[0035] A further optimized solution is that the rotating mechanism includes a first active roller 14, a second active roller 15, a third active roller 16 and a plurality of driven rollers 17, the first active roller 14, the second active roller 15, the third active roller 16 and the plurality of driven rollers 17 are rotatably connected in the shell 6, the first active roller 14, the second active roller 15 and the third active roller 16 are arranged in a triangle, the first active roller 14, the second active roller 15 and the third active roller 16 are outer-mounted with a fourth conveyor belt 59, a plurality of conical blocks 18 are fixedly connected to the fourth conveyor belt 59, a plurality of driven rollers 17 are arranged on the center line of the second active roller 15 and the third active roller 16, the straight mesh plate 12 is parallel to the center line of the second active roller 15 and the third active roller 16, a second motor 19 is fixedly connected outside the shell 6, the second motor 19 is transmission-connected to the first active roller 14, and the first active roller 14 is transmission-connected to the second active roller 15 and the third active roller 16 respectively.

[0036] The second motor 19 drives the first active roller 14 to rotate, and the first active roller 14 drives the second active roller 15 and the third active roller 16 to rotate. The rotation of the first active roller 14, the second active roller 15 and the third active roller 16 will drive the fourth conveyor belt 59 to rotate. The conical block 18 will increase the friction between the fourth conveyor belt 59 and the stylosanthes plant, which is convenient for pushing the stylosanthes backward. A plurality of driven rollers 17 are arranged in a straight line between the second active roller 15 and the third active roller 16. When the straight mesh plate 12 moves upward, the fourth conveyor belt 59 is squeezed by the stylosanthes, and the plurality of driven rollers 17 can prevent the fourth conveyor belt 59 from deforming and prevent the squeezing force from decreasing. The first active roller 14, the second active roller 15 and the third active roller 16 arranged in a triangle facilitate the stylosanthes to enter between the fourth conveyor belt 59 and the straight mesh plate 12. The fourth conveyor belt 59 can be a belt or a metal mesh belt. The connection between the first active roller 14, the second active roller 15, the third active roller 16 and the plurality of driven rollers 17 and the fourth conveyor belt 59 adopts the existing technology and will not be repeated.

[0037] A further optimized solution is that the output end of the second motor 19 is fixedly connected to the first gear 20, the first active roller 14, the second active roller 15 and the third active roller 16 extend out of the housing 6, the first active roller 14 is fixedly connected to the second gear 21, the first gear 20 is meshed with the second gear 21, the first active roller 14 is fixedly connected to two first sprockets 22, the second active roller 15 is fixedly connected to the second sprocket 23, the third active roller 16 is fixedly connected to the third sprocket 24, the second sprocket 23 is connected to one of the first sprockets 22 via a chain 25, and the third sprocket 24 is connected to the other first sprocket 22 via a chain 25.

[0038] The second motor 19 drives the first gear 20 to rotate, the first gear 20 drives the second gear 21 to rotate, the second gear 21 drives the first active roller 14 to rotate, and the two first sprockets 22 on the first active roller 14 respectively drive the second sprocket 23 and the third sprocket 24 to rotate through the chain 25.

[0039] A further optimized solution is provided, in which the reciprocating mechanism includes a third motor 26 and a wear-resistant column 27. The third motor 26 is fixedly connected to the base 28, the base 28 is fixedly connected to the collecting funnel 11, the wear-resistant column 27 is fixedly connected to the straight mesh plate 12, the output end of the third motor 26 is fixedly connected to the first rotating shaft 29, the first rotating shaft 29 is fixedly connected to the cam 30, the first rotating shaft 29 is rotatably connected to the support plate 31, the outer cover of the third motor 26 is provided with a protective cover 32, the protective cover 32 is fixedly connected to the collecting funnel 11, and the wear-resistant column 27 extends into the protective cover 32.

[0040] The third motor 26 drives the first rotating shaft 29 to rotate, and the first rotating shaft 29 drives the cam 30 to rotate. When the cam 30 rotates, it drives the wear-resistant column 27 to move up and down, so that the straight mesh plate 12 moves up and down, and the protective cover 32 can prevent seeds from falling into the movement gap.

[0041] A further optimized solution is that a plurality of first pillars 33 are fixedly connected to the straight mesh plate 12, a plurality of limiting cylinders 34 are fixedly connected to the collecting funnel 11, a slider 35 is slidably connected in the limiting cylinder 34, the first pillar 33 extends into the limiting cylinder 34, the first pillar 33 is fixedly connected to the slider 35, a first spring 36 and a second spring 37 are respectively provided on both sides of the slider 35, the first spring 36 is sleeved on the first pillar 33, one end of the first spring 36 abuts against the limiting cylinder 34, and the other end thereof abuts against the slider 35, one end of the second spring 37 abuts against the collecting funnel 11, and the other end thereof abuts against the slider 35.

[0042] The first pillar 33 moves in the limiting cylinder 34 . When the straight mesh plate 12 moves up and down, it will squeeze the first spring 36 or the second spring 37 . The first spring 36 and the second spring 37 can help the straight mesh plate 12 to reset. The slider 35 can prevent the first pillar 33 from escaping from the limiting cylinder 34 .

[0043] A further optimized solution is provided, wherein a discharge pipe 38 is fixedly connected to the collecting funnel 11, the discharge pipe 38 extends out of the outer shell 6, the discharge end of the discharge pipe 38 is in a closed state, a first collecting box 39 is placed below the discharge pipe 38, and a hair dryer structure comprises a hair dryer 40, the hair dryer 40 is fixedly connected in the outer shell 6, a vent 41 is provided on the outer shell 6, an air inlet end of the hair dryer 40 is fixedly connected to an air inlet pipe, the air inlet pipe and the vent 41 are arranged correspondingly, a first exhaust pipe is fixedly connected to the air outlet end of the hair dryer 40, the exhaust pipe is connected to the discharge pipe 38, a second exhaust pipe 42 is connected to the discharge pipe 38, the second exhaust pipe 42 is arranged correspondingly to the first exhaust pipe, the second exhaust pipe 42 is arranged obliquely upward near one end of the discharge pipe 38, the second exhaust pipe 42 extends out of the outer shell 6, and a collecting bag 43 is fixedly connected to the second exhaust pipe 42.

[0044] The seeds collected by the collecting funnel 11 fall through the discharge pipe 38. The closed discharge pipe 38 can reduce the wind loss of the hair dryer 40. The wind blown by the hair dryer 40 enters the discharge pipe 38 through the first exhaust pipe, blows the impurities in the seeds to the second exhaust pipe 42, and then enters the collecting bag 43 through the second exhaust pipe 42. The collecting bag 43 is in a breathable state and can collect impurities. The second exhaust pipe 42 set inclined upward can reduce the situation where the seeds are blown out by the wind. The discharge opening of the collecting funnel 11 is smaller than the diameter of the discharge pipe 38, and the first collecting box 39 collects the seeds.

[0045] A further optimized solution is that a plurality of connecting rods 44 are fixedly connected inside the deflection cylinder 8, a second rotating shaft 45 is fixedly connected to the connecting rod 44, the second rotating shaft 45 is eccentrically arranged inside the deflection cylinder 8, the second rotating shaft 45 extends out of the outer shell 6, the first motor 9 is transmission-connected to the second rotating shaft 45, a plurality of protrusions 46 are fixedly connected to the outer edge of the deflection cylinder 8, a plurality of second pillars 47 are fixedly connected to the arc-shaped mesh plate 7, a plurality of positioning tubes 48 are fixedly connected to the inner wall of the outer shell 6, the second pillar 47 extends into the positioning tube 48, a limiting plate 49 is fixedly connected to the second pillar 47, a third spring 50 is arranged outside the second pillar 47, one end of the third spring 50 is fixedly connected to the positioning tube 48, and the other end of the third spring 50 is fixedly connected to the limiting plate 49.

[0046] The first motor 9 drives the second rotating shaft 45 to rotate. Since the second rotating shaft 45 is eccentrically arranged in the deflection cylinder 8, the deflection cylinder 8 will deflect when the second rotating shaft 45 rotates, which will squeeze the stylosanthes plants on the arc-shaped mesh plate 7. The protrusion 46 can accelerate the movement speed of the stylosanthes, and the deflection cylinder 8 is more likely to move the stylosanthes plants when rotating. When the deflection cylinder 8 is pressed down, the third spring 50 will be stretched, and the arc-shaped mesh plate 7 will return to its position after the deflection cylinder 8 leaves.

[0047] A further optimized solution is that the output end of the first motor 9 is fixedly connected to the third gear 51, the second rotating shaft 45 extends out of the outer shell 6, the second rotating shaft 45 is fixedly connected to the fourth gear 52, the third gear 51 is meshed with the fourth gear 52, the outer shell 6 is fixedly connected to a mounting plate, the third motor 26 is fixedly connected to the mounting plate, and the feed end of the arc-shaped mesh plate 7 is fixedly connected to the second guide plate 53.

[0048] The first motor 9 drives the third gear 51 to rotate, the third gear 51 drives the fourth gear 52 to rotate, the fourth gear 52 drives the second rotating shaft 45 to rotate, and the second rotating shaft 45 is rotatably connected to the housing 6.

[0049] A further optimized solution is that the conveying mechanism includes a first conveyor belt 54, a second conveyor belt 55 and a third conveyor belt 56. The first conveyor belt 54, the second conveyor belt 55 and the third conveyor belt 56 are rotatably connected in the drying box 1. The first conveyor belt 54 extends out of the feed port 2, the third conveyor belt 56 extends out of the first discharge port 3, the second conveyor belt 55 is located between the first conveyor belt 54 and the second conveyor belt 55, and a second collecting box 57 is placed below the second discharge port 4. A plurality of air inlets are opened on the drying box 1, and the hot air blower 5 is connected to the air inlet through an air supply pipe. A plurality of legs 58 are fixedly connected to the drying box 1 and the outer shell 6.

[0050] The first conveyor belt 54, the second conveyor belt 55 and the third conveyor belt 56 are all provided with ventilation holes. The stylosanthes plants are placed on the first conveyor belt 54. As the first conveyor belt 54 moves, the stylosanthes plants fall onto the second conveyor belt 55, then onto the third conveyor belt 56, and are sent to the arc-shaped mesh plate 7 through the first discharge port 3. The second collecting box 57 is convenient for collecting seeds, and the hot air blown out by the hot air blower 5 is blown into the drying box 1 through the air supply pipe.

[0051] The working principle of the device is that after the stylosanthes are harvested, they are first dried to a certain extent in order to increase the drying speed in the drying box 1. At the same time, during the drying, the stylosanthes seeds should be prevented from falling off due to drying. The drying time should not be too long to prevent inconvenience in collection. The stylosanthes plants that have been dried for a short time are sent into the drying box 1 through the first conveyor belt 54, and the hot air blown by the hot air blower 5 is blown into the drying box 1 through the air supply pipe to dry the stylosanthes. The dried stylosanthes are sent into the outer shell 6 through the third conveyor belt 56, and the stylosanthes plants are sent to the outer shell 6 through the third conveyor belt 56. The second guide plate 53 is convenient for entering the arc-shaped mesh plate 7, and the first motor 9 drives the deflection cylinder 8 to rotate. Since the second rotating shaft 45 is eccentrically arranged in the deflection cylinder 8, the deflection cylinder 8 will squeeze the stylosanthes plant on the arc-shaped mesh plate 7 when it rotates, so that the stylosanthes seeds are separated from the plants, and the stylosanthes seeds will pass through the arc-shaped mesh plate 7 and fall into the collecting funnel 11. The protrusion 46 can accelerate the moving speed of the stylosanthes. When the deflection cylinder 8 is pressed down, the third spring 50 will be stretched, and the arc-shaped mesh plate 7 will return to its position after the deflection cylinder 8 leaves, and the stylosanthes plant will come out of the arc-shaped mesh plate 7. After falling onto the straight mesh plate 12, the third motor 26 drives the cam 30 to rotate, and when the cam 30 rotates, it drives the wear-resistant column 27 to move up and down, so that the straight mesh plate 12 moves up and down, and the second motor 19 drives the first active roller 14 to rotate, and the first active roller 14 drives the second active roller 15 and the third active roller 16 to rotate. The rotation of the first active roller 14, the second active roller 15 and the third active roller 16 will drive the fourth conveyor belt 59 to rotate, and the conical block 18 will increase the friction between the fourth conveyor belt 59 and the stylosanthes plant, so as to facilitate the backward movement. The stylosanthes is pushed, and the stylosanthes is further crushed under the squeezing of the straight mesh plate 12 and the fourth conveyor belt 59, so that the seeds are separated and fall onto the collecting funnel 11. The seeds collected by the collecting funnel 11 fall through the discharge pipe 38. The wind blown out by the hair dryer 40 enters the discharge pipe 38 through the first exhaust pipe, and the impurities in the seeds are blown to the second exhaust pipe 42, and then enter the collecting bag 43 through the second exhaust pipe 42. The collecting bag 43 is in a breathable state and can collect impurities. The first collecting box 39 collects the seeds, and the stylosanthes plants pass through the third discharge port 10.

[0052] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0053] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A device for collecting stylosanthes seeds in tropical areas, characterized in that: include: A drying component, the drying component comprising a drying box (1), the drying box (1) being provided with a feed inlet (2), a first discharge outlet (3), a second discharge outlet (4) and an exhaust outlet, a conveying mechanism being arranged inside the drying box (1), the conveying mechanism extending out of the feed inlet (2) and the first discharge outlet (3), and the drying box (1) being connected to a hot air blower (5); A seed discharging component, the seed discharging component comprises a shell (6), the shell (6) is connected to the drying box (1), the first discharge port (3) is located in the shell (6), an arc-shaped mesh plate (7) is elastically connected in the shell (6), the arc-shaped mesh plate (7) is located at the discharge end of the conveying mechanism, a deflection cylinder (8) is rotatably connected in the shell (6), the deflection cylinder (8) is located above the arc-shaped mesh plate (7), and a first motor (9) is fixedly connected outside the shell (6), and the first motor (9) ) is transmission-connected to the deflection cylinder (8), a third discharge port (10) is provided on the outer shell (6), a pushing mechanism is elastically provided inside the outer shell (6), a feeding end of the pushing mechanism is located at the discharge end of the arc-shaped mesh plate (7), and the discharge end of the pushing mechanism extends out of the third discharge port (10), a collecting funnel (11) is fixedly connected inside the outer shell (6), the collecting funnel (11) is located below the arc-shaped mesh plate (7) and the pushing mechanism, and a blowing mechanism is provided on the collecting funnel (11).

2. The tropical region Stylosanthes seed collection device according to claim 1, characterized in that: The pushing mechanism comprises a straight mesh plate (12), the straight mesh plate (12) is located at the discharge end of the arc-shaped mesh plate (7), the straight mesh plate (12) is elastically arranged on the collecting funnel (11), a reciprocating mechanism is fixedly connected to the collecting funnel (11), the reciprocating mechanism is transmission-connected to the straight mesh plate (12), the straight mesh plate (12) is located at the discharge end of the arc-shaped mesh plate (7), a rotating mechanism is arranged above the straight mesh plate (12), the rotating mechanism is used to push the stylosanthes plants to move, the straight mesh plate (12) is transmission-connected to the reciprocating mechanism, a first guide plate (13) is fixedly connected to the straight mesh plate (12), and the first guide plate (13) extends out of the third discharge port (10).

3. The tropical region Stylosanthes seed collection device according to claim 2, characterized in that: The rotating mechanism comprises a first active roller (14), a second active roller (15), a third active roller (16) and a plurality of driven rollers (17); the first active roller (14), the second active roller (15), the third active roller (16) and the plurality of driven rollers (17) are rotatably connected in the housing (6); the first active roller (14), the second active roller (15) and the third active roller (16) are arranged in a triangle; the first active roller (14), the second active roller (15) and the third active roller (16) are provided with a fourth conveyor belt (59) on their outer shells; A plurality of conical blocks (18) are fixedly connected to the fourth conveyor belt (59), a plurality of driven rollers (17) are arranged on a center line connecting the second active roller (15) and the third active roller (16), the straight mesh plate (12) is parallel to a center line connecting the second active roller (15) and the third active roller (16), a second motor (19) is fixedly connected to the outside of the housing (6), the second motor (19) is transmission-connected to the first active roller (14), and the first active roller (14) is transmission-connected to the second active roller (15) and the third active roller (16), respectively.

4. The tropical region Stylosanthes seed collection device according to claim 3, characterized in that: The output end of the second motor (19) is fixedly connected with a first gear (20); the first active roller (14), the second active roller (15) and the third active roller (16) extend out of the housing (6); the first active roller (14) is fixedly connected with a second gear (21); the first gear (20) is meshed with the second gear (21); the first active roller (14) is fixedly connected with two first sprocket wheels (22); the second active roller (15) is fixedly connected with a second sprocket wheel (23); the third active roller (16) is fixedly connected with a third sprocket wheel (24); the second sprocket wheel (23) is connected to one of the first sprocket wheels (22) by a chain (25); the third sprocket wheel (24) is connected to the other of the first sprocket wheels (22) by a chain (25).

5. The tropical region Stylosanthes seed collection device according to claim 2, characterized in that: The reciprocating mechanism comprises a third motor (26) and a wear-resistant column (27), wherein the third motor (26) is fixedly connected to a base (28), wherein the base (28) is fixedly connected to the collecting funnel (11), and the wear-resistant column (27) is fixedly connected to the straight mesh plate (12). The output end of the third motor (26) is fixedly connected to a first rotating shaft (29), wherein a cam (30) is fixedly connected to the first rotating shaft (29), and the first rotating shaft (29) is rotatably connected to a support plate (31). The outer cover of the third motor (26) is provided with a protective cover (32), wherein the protective cover (32) is fixedly connected to the collecting funnel (11), and the wear-resistant column (27) extends into the protective cover (32).

6. The tropical region Stylosanthes seed collection device according to claim 2, characterized in that: A plurality of first pillars (33) are fixedly connected to the straight mesh plate (12), a plurality of limiting cylinders (34) are fixedly connected to the collecting funnel (11), a slider (35) is slidably connected in the limiting cylinder (34), the first pillar (33) extends into the limiting cylinder (34), the first pillar (33) is fixedly connected to the slider (35), a first spring (36) and a second spring (37) are respectively arranged on both sides of the slider (35), the first spring (36) is sleeved on the first pillar (33), one end of the first spring (36) is in contact with the limiting cylinder (34), and the other end thereof is in contact with the slider (35), one end of the second spring (37) is in contact with the collecting funnel (11), and the other end thereof is in contact with the slider (35).

7. The tropical region Stylosanthes seed collection device according to claim 2, characterized in that: The collecting funnel (11) is fixedly connected to a feed tube (38), the feed tube (38) extends out of the housing (6), the discharge end of the feed tube (38) is in a closed state, a first collecting box (39) is placed below the feed tube (38), the blowing mechanism comprises a blower (40), the blower (40) is fixedly connected to the housing (6), a vent (41) is provided on the housing (6), an air inlet end of the blower (40) is fixedly connected to an air inlet pipe, the air inlet pipe is connected to the vent The outlet (41) is arranged correspondingly, the air outlet end of the hair dryer (40) is fixedly connected with a first exhaust pipe, the exhaust pipe is connected with the discharge pipe (38), the discharge pipe (38) is connected with a second exhaust pipe (42), the second exhaust pipe (42) is arranged correspondingly to the first exhaust pipe, the second exhaust pipe (42) is arranged inclined upward near one end of the discharge pipe (38), the second exhaust pipe (42) extends out of the shell (6), and the second exhaust pipe (42) is fixedly connected with a collecting bag (43).

8. The tropical region Stylosanthes seed collection device according to claim 5, characterized in that: A plurality of connecting rods (44) are fixedly connected in the deflection cylinder (8), a second rotating shaft (45) is fixedly connected to the connecting rod (44), the second rotating shaft (45) is eccentrically arranged in the deflection cylinder (8), the second rotating shaft (45) extends out of the housing (6), the first motor (9) is drivingly connected to the second rotating shaft (45), a plurality of protrusions (46) are fixedly connected to the outer edge of the deflection cylinder (8), a plurality of second pillars (47) are fixedly connected to the arc-shaped mesh plate (7), a plurality of positioning tubes (48) are fixedly connected to the inner side wall of the housing (6), the second pillars (47) extend into the positioning tubes (48), a limiting plate (49) is fixedly connected to the second pillars (47), a third spring (50) is provided on the outer sleeve of the second pillar (47), one end of the third spring (50) is fixedly connected to the positioning tube (48), and the other end of the third spring (50) is fixedly connected to the limiting plate (49).

9. The tropical region Stylosanthes seed collection device according to claim 8, characterized in that: The output end of the first motor (9) is fixedly connected to a third gear (51); the second rotating shaft (45) extends out of the housing (6); the second rotating shaft (45) is fixedly connected to a fourth gear (52); the third gear (51) meshes with the fourth gear (52); the housing (6) is fixedly connected to a mounting plate; the third motor (26) is fixedly connected to the mounting plate; and the feed end of the arc-shaped mesh plate (7) is fixedly connected to a second guide plate (53).

10. The tropical region Stylosanthes seed collection device according to claim 9, characterized in that: The conveying mechanism comprises a first conveyor belt (54), a second conveyor belt (55) and a third conveyor belt (56); the first conveyor belt (54), the second conveyor belt (55) and the third conveyor belt (56) are rotatably connected in the drying box (1); the first conveyor belt (54) extends out of the feed port (2); the third conveyor belt (56) extends out of the first discharge port (3); the second conveyor belt (55) is located between the first conveyor belt (54) and the second conveyor belt (55); a second collecting box (57) is placed below the second discharge port (4); a plurality of air inlets are provided on the drying box (1); the hot air blower (5) is connected to the air inlets via an air supply pipe; a plurality of legs (58) are fixedly connected to the drying box (1) and the outer shell (6).

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