Fruit harvesting device for agricultural planting

Abstract

The invention discloses a fruit harvesting device for agricultural planting, and relates to the technical field of fruit shelling and kernel taking equipment, and the technical scheme is characterized in that the fruit harvesting device comprises an amomum tsao-ko treatment box, and the interior of the amomum tsao-ko treatment box is fixedly connected with a first partition plate and a second partition plate which are vertically arranged in sequence; the first partition plate and the second partition plate are matched with each other and divide the inside of the amomum tsao-ko treatment box into a storage chamber, a transportation chamber and a treatment chamber in sequence; the amomum tsao-ko treatment box further comprises a transportation mechanism and a kernel taking mechanism; the conveying mechanism is located in the conveying chamber, a first heating pipe is fixedly connected to the inner wall side of the conveying chamber, and the first heating pipe is matched with the conveying mechanism. Therefore, the seeds, namely the amomum tsao-ko kernels, of the scattered amomum tsao-ko are separated, the situation that the shells and the seeds of the amomum tsao-ko are separated by means of other equipment is avoided, the working process of shelling and kernel taking of the amomum tsao-ko is omitted, and convenience is brought to workers.

Description

Technical Field

[0001] The invention relates to the technical field of fruit shelling and kernel extraction equipment, and more specifically, to a fruit harvesting device for agricultural planting. Background Art

[0002] In the traditional fruit harvesting process, after the fruit is picked from the plant, it is often necessary to manually separate the fruit from the shell, branches and leaves and other impurities. For example, in the process of picking and processing the tsaoko, the shell of the tsaoko must first be peeled off to take out the kernel inside, that is, the seeds of the tsaoko.

[0003] However, the existing fruit harvesting device for agricultural planting needs to bake the cardamom before shelling it. After the cardamom shell is dried, it is crushed by the equipment to crack the cardamom shell, and the kernel inside it, that is, the seeds inside the cardamom are scattered outside the shell. After crushing, the cardamom shell and seeds need to be separated by equipment, which increases the work process of cardamom shelling and kernel removal, causing inconvenience to the staff. Summary of the invention

[0004] In view of the deficiencies in the prior art, the object of the present invention is to provide a fruit harvesting device for agricultural planting.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A fruit harvesting device for agricultural planting, comprising a tsaoko processing box, wherein a first partition and a second partition arranged vertically are fixedly connected in sequence inside the tsaoko processing box, wherein the first partition and the second partition cooperate with each other and divide the interior of the tsaoko processing box into a storage chamber, a transportation chamber and a processing chamber in sequence, and further comprising a transportation mechanism and a kernel taking mechanism;

[0007] The transport mechanism is located in the transport chamber, and a first heating tube is fixedly connected to the inner wall side of the transport chamber, and the first heating tube cooperates with the transport mechanism;

[0008] The said institutions for obtaining benevolence include:

[0009] A drum, wherein the drum is arranged in the processing chamber, and at least two separation plates are fixedly connected to the inner side wall of the drum;

[0010] A second heating tube, the second heating tube is fixedly connected to the inner wall of the processing chamber, and the second heating tube is located on the upper side of the roller and cooperates with the roller;

[0011] An impact component, wherein the impact component is rotatably connected to the inner wall of the processing chamber, and the lower end of the impact component is in contact with the outer wall of the drum;

[0012] A material guide plate, the material guide plate is rotatably connected to the side wall of the processing chamber, the material guide plate is located at the lower side of the drum and cooperates with the drum;

[0013] The first fan is arranged in the processing chamber and is located at the lower side of the material guide plate.

[0014] Preferably, a discharge port is provided on the side wall of the storage chamber, a water filter plate is fixedly connected to the bottom of the discharge port, and the water filter plate is arranged obliquely;

[0015] A feeding port is provided on the top of the storage chamber.

[0016] Preferably, the transport mechanism comprises:

[0017] A rotating shaft, the end of which is rotatably connected to the side wall of the transport chamber, and the end of which is fixedly connected to a sprocket;

[0018] A chain conveyor belt, wherein the chain conveyor belt is sleeved on a sprocket, a transport plate is fixedly connected to the side wall of the chain conveyor belt, an end of the transport plate not connected to the chain conveyor belt contacts the side wall of the transport chamber, and the transport plate matches the discharge port;

[0019] A first driving motor is fixedly connected to the outer wall of the tsaoko processing box, and an output shaft of the first driving motor passes through the tsaoko processing box and is fixedly connected to the end of the rotating shaft.

[0020] Preferably, there are two rotating shafts, and the two rotating shafts are distributed vertically and parallelly, and the output shaft of the first driving motor is fixedly connected to the end of one of the rotating shafts;

[0021] There are at least two groups of the first heating tubes, and each group of the first heating tubes has at least two first heating tubes. One group of the first heating tubes is distributed between the two rotating shafts from top to bottom, and the other group of the first heating tubes is located directly above the discharge port. The first heating tubes are parallel to the rotating shafts, and the first heating tubes cooperate with the chain conveyor belt and the transport plate.

[0022] Preferably, the drum comprises a rotating drum and a moving drum, and the ends of the rotating drum and the moving drum are connected to each other to form an ellipsoid shape;

[0023] The small end of the rotating cylinder is fixedly connected with a rotating ring, the rotating ring is rotatably connected to the side wall of the processing chamber, and one end of the rotating ring penetrates the side wall of the processing chamber and is provided with a connecting cylinder, and the inner side wall of the connecting cylinder is fixedly connected with a second fan;

[0024] The end of the moving cylinder is fixedly connected to a feed cylinder, one end of the feed cylinder is provided with a feed funnel, the feed funnel is fixedly connected to the side wall of the second partition plate, and the feed funnel is matched with the transport plate, the end of the feed cylinder penetrates the side wall of the feed funnel and extends into the feed funnel;

[0025] A connecting plate is slidably connected to the side wall of the processing chamber, the moving cylinder is rotatably connected to the connecting plate, an electric telescopic rod is horizontally fixedly connected to the side wall of the processing chamber, and the moving end of the electric telescopic rod is fixedly connected to the side wall of the connecting plate;

[0026] At least two blocks are fixedly connected to the outer side wall of the rotating cylinder. The blocks are distributed in an annular shape on the outer ring wall of the rotating cylinder. Both side walls of the blocks are in contact with limiting blocks, and the limiting blocks are fixedly connected to the outer ring wall of the moving cylinder.

[0027] Preferably, a strip outlet is provided on the top of the second partition plate, and the bottom of the strip outlet is flush with the upper end surface of the feed funnel;

[0028] A fixing plate is fixedly connected to the outer wall of the feed funnel, the upper end surface of the fixing plate is fixedly connected to the top of the processing chamber, a circular through hole is opened on the fixing plate, and the end of the feed cylinder passes through the circular through hole and extends into the feed funnel;

[0029] The first fan is fixedly connected to the lower end of the fixing plate.

[0030] Preferably, the impact component comprises:

[0031] A rotating rod, the end of which passes through the connecting plate and is rotatably connected to the side wall of the fixing plate;

[0032] A first connecting ring, wherein the first connecting ring is fixedly connected to the rotating rod;

[0033] A second connecting ring, wherein the second connecting ring is slidably connected to the rotating rod and is rotatably connected to the side wall of the connecting plate, a limiting rod is fixedly connected to the outer side wall of the second connecting ring, and at least two push rods are fixedly connected to the top of the processing chamber, and the push rods cooperate with the limiting rods;

[0034] Impact blocks, there are two of the impact blocks, and both impact blocks are fixedly connected to the outer ring walls of the first connecting ring and the second connecting ring through connecting rods, and the impact blocks are in contact with the outer side wall of the drum;

[0035] The limiting plate is fixedly connected to the side wall of the rotating rod, and the limiting plate is located between the first connecting ring and the second connecting ring, and the lower end of the limiting plate is matched with the limiting block.

[0036] Preferably, an L-shaped sliding rod is fixedly connected to the side wall of the connecting plate, and the L-shaped sliding rod is slidably connected to the side wall of the processing chamber. The material guide plate is fixedly connected to an incomplete gear through a rotating shaft, and meshing teeth are arranged on the horizontal end of the L-shaped sliding rod. The incomplete gear meshes with the meshing teeth on the L-shaped sliding rod, and the lower end of the material guide plate is arranged opposite to the first fan.

[0037] Preferably, a rectangular outlet is provided on the side wall of the processing chamber, the upper end of the guide plate contacts the top of the rectangular outlet, the bottom of the rectangular outlet is fixedly connected with an inclined isolation plate, and the upper end of the isolation plate is close to the lower end of the guide plate;

[0038] A fruit shell collection box is fixedly connected to the outer wall of the cardamom processing box, a baffle is fixedly connected to the top of the fruit shell collection box, the end of the connecting tube passes through the baffle and is fixedly connected to the baffle, the lower end of the baffle is flush with the top of the rectangular outlet, the bottom and side of the fruit shell collection box are open, the open end surface of the side of the fruit shell collection box is fixedly connected to a filter cloth, and the filter cloth is arranged opposite to the rectangular outlet.

[0039] Preferably, a second drive motor is fixedly connected to the top of the husk collection box, and gears are fixedly connected to the output shaft and the rotating ring of the second drive motor, and the two gears pass through the top of the husk collection box and mesh with each other.

[0040] Compared with the prior art, the present invention has the following beneficial effects:

[0041] 1. In the present invention, the rotating drum drives the moving drum to rotate, so that the cardamom in the drum is turned over, and the cardamom collides with the separation plate during the rolling process in the drum. When the shell of the cardamom is broken, the kernels inside, i.e., the seeds of the cardamom, are scattered to the outside through the broken part of the cardamom shell, and fall downward between the two separation plates. Since a separation hole is provided between the two separation plates, the scattered seeds, i.e., the cardamom kernels, fall downward onto the guide plate through the separation hole at the bottom of the drum, thereby realizing the separation of the scattered cardamom seeds, i.e., the cardamom kernels, avoiding the need to separate the cardamom shell and seeds with the help of other equipment, saving the work process of peeling the cardamom kernels and bringing convenience to the staff.

[0042] 2. In the present invention, when the connecting plate and the moving cylinder are pulled toward the direction of the feed funnel by the electric telescopic rod, the feed cylinder moves toward the inside of the feed funnel. When the inlet end of the feed cylinder contacts the inner wall of the feed funnel, the rotating cylinder and the moving cylinder are in a separated state. This can not only prevent the cardamom that slides down from the upper side of the feed funnel from continuing to slide into the drum through the feed cylinder, but also separate the ports of the rotating cylinder from those of the moving cylinder, making it easy for the cardamom shells remaining in the drum to slide downward out of the drum through the gap between the rotating cylinder and the moving cylinder bracket, thereby cleaning the cardamom shells remaining in the drum.

[0043] 2. In the present invention, a torsion spring is sleeved on the rotating rod, one end of the torsion spring is fixedly connected to the rotating rod, and the other end of the torsion spring is fixedly connected to the side wall of the processing chamber. When the torsion spring is in a natural state, the lower ends of the impact block and the limit plate are in contact with the outer wall of the drum. When the drum rotates, the drum drives the limit block to rotate toward the lower end surface of the limit plate through the lower side of the rotating rod. When the limit block rotates toward the lower end of the limit plate through the lower surface of the limit plate, the limit block pushes the lower end of the limit plate upward. At this time, the lower end of the impact block is separated from the outer wall of the drum. When the limit block is separated from the limit plate, the rotational force of the torsion spring drives the impact block to fall downward onto the drum, thereby increasing the impact force between the impact block and the drum, which is convenient for shaking the broken grass fruit stuck between the two adjacent separation plates on the top of the drum and the grass fruit shell downward. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 The present invention provides a schematic diagram of the overall structure of a fruit harvesting device for agricultural planting;

[0045] Figure 2 The present invention provides a schematic diagram of the internal structure of a fruit harvesting device for agricultural planting;

[0046] Figure 3 A partial cross-sectional view of a fruit harvesting device for agricultural planting proposed by the present invention;

[0047] Figure 4 for Figure 3 A schematic diagram of the local enlarged structure at point A in the middle;

[0048] Figure 5 for Figure 3 A schematic diagram of the local enlarged structure at B in the middle;

[0049] Figure 6 The present invention provides a cross-sectional view of a feed hopper in a fruit harvesting device for agricultural planting;

[0050] Figure 7 The present invention proposes a separation diagram of a rotating cylinder and a moving cylinder in a fruit harvesting device for agricultural planting;

[0051] Figure 8 A cross-sectional view of a drum in a fruit harvesting device for agricultural planting is provided for the present invention;

[0052] Fig. 9 The present invention provides a structural schematic diagram of an impact component in a fruit harvesting device for agricultural planting;

[0053] Fig.10 A partial cross-sectional view of an impact component in a fruit harvesting device for agricultural planting is provided for the present invention;

[0054] Fig.11 The present invention provides a schematic diagram of the connection structure between a connecting plate and a guide plate in a fruit harvesting device for agricultural planting;

[0055] Fig.12 for Fig.11 Schematic diagram of the local enlarged structure at point C in the middle.

[0056] 1. Tsaoko processing box; 2. First partition; 3. Second partition; 4. Storage chamber; 5. Transport chamber; 6. Processing chamber; 7. First heating tube; 8. Roller; 9. Separation plate; 10. Second heating tube; 11. Guide plate; 12. First fan; 13. Discharge port; 14. Filter plate; 15. Feed port; 16. Rotating shaft; 17. Sprocket; 18. Chain conveyor belt; 19. Transport plate; 20. Rotating cylinder; 21. Moving cylinder; 22. Rotating ring; 23. Connecting cylinder; 24. Second fan; 25. Feeding cylinder; 26. Feeding hopper; 27. Connecting plate; 28 , electric telescopic rod; 29, strip outlet; 30, fixed plate; 31, block; 32, limit block; 33, rotating rod; 34, first connecting ring; 35, second connecting ring; 36, impact block; 37, connecting rod; 38, limit rod; 39, push rod; 40, L-shaped sliding rod; 41, incomplete gear; 42, rectangular outlet; 43, isolation plate; 44, husk collection box; 45, baffle; 46, second drive motor; 47, gear; 48, first drive motor; 49, limit plate; 50, filter cloth; 51, kernel collection box; 52, husk collection box. DETAILED DESCRIPTION

[0057] Reference Figures 1 to 12 .

[0058] This embodiment further illustrates a fruit harvesting device for agricultural planting proposed by the present invention.

[0059] A fruit harvesting device for agricultural planting includes a tsaoko processing box 1, the interior of which is fixedly connected in sequence with a first partition 2 and a second partition 3 vertically arranged, the first partition 2 and the second partition 3 cooperate with each other and divide the interior of the tsaoko processing box 1 into a storage chamber 4, a transportation chamber 5 and a processing chamber 6 in sequence, and also includes a transportation mechanism and a kernel taking mechanism.

[0060] The transport mechanism is located in the transport chamber 5, and a first heating tube 7 is fixedly connected to the inner wall side of the transport chamber 5. The first heating tube 7 cooperates with the transport mechanism. The first heating tube 7 is used to dry the cardamom transported by the transport mechanism. The wire on the first heating tube 7 is connected to the power supply through a controller. The controller is used to control the opening and closing of the first heating tube 7 and control the temperature of the first heating tube 7, so that the staff can adjust the baking temperature of the cardamom by the first heating tube 7 according to needs.

[0061] The kernel taking mechanism includes a drum 8, which is arranged in the processing chamber 6. At least two separation plates 9 are fixedly connected to the inner wall of the drum 8. The separation plates 9 are arc-shaped, and the maximum distance between two adjacent separation plates 9 is less than the diameter of the cardamom in a complete state, which can prevent the cardamom in a complete state from falling between two adjacent separation plates 9. A plurality of separation holes are opened on the side wall of the drum 8, and the separation holes are located between two adjacent separation plates 9. The diameter of the separation holes is greater than the diameter of the seeds inside the cardamom. When the cardamom shell is broken, the kernel inside the cardamom, i.e., the cardamom seeds, falls downward between the two adjacent separation plates 9 at the bottom of the drum 8, and slides out of the drum 8 through the separation holes between the separation plates 9, thereby separating the broken cardamom seeds.

[0062] The second heating tube 10 is fixedly connected to the inner wall of the processing chamber 6, and the second heating tube 10 is located on the upper side of the drum 8 and cooperates with the drum 8. The wires on the first heating tube 7 and the second heating tube 10 are electrically connected to a storage device such as a battery, wherein the materials of the drum 8 and the separation plate 9 are both heat-conducting materials. The second heating tube 10 heats the drum 8 and the separation plate 9, so that the separation plate 9 transfers heat to the cardamom in the drum 8, thereby facilitating the baking of the cardamom and avoiding the cardamom after drying being too close to the heat source and affecting the cardamom.

[0063] The impact component is rotatably connected to the inner wall of the processing chamber 6, and the lower end of the impact component is in contact with the outer wall of the drum 8.

[0064] The material guide plate 11 is rotatably connected to the side wall of the processing chamber 6. The material guide plate 11 is located on the lower side of the roller 8 and cooperates with the roller 8. A rotating shaft is fixedly connected to the material guide plate 11. The end of the rotating shaft is rotatably connected to the inner wall of the processing chamber 6, and a torsion spring is sleeved on the rotating shaft. One end of the torsion spring is fixedly connected to the material guide plate 11, and the other end of the torsion spring is fixedly connected to the side wall of the processing chamber 6. When the torsion spring is in a natural state, the material guide plate 11 is inclined, thereby facilitating the material guide plate 11 to maintain an inclined state.

[0065] The first fan 12 is disposed in the processing chamber 6 , and the first fan 12 is located at the lower side of the material guide plate 11 , and the first fan 12 is used to blow the tiny grass fruit shells that slide down from the material guide plate 11 out of the processing chamber 6 .

[0066] A discharge port 13 is provided on the side wall of the storage chamber 4, and a water filter plate 14 is fixedly connected to the bottom of the discharge port 13. The water filter plate 14 is arranged at an angle, and the lower end of the water filter plate 14 is fixedly connected to the bottom of the discharge port 13. A drainage hole is fixedly connected to the bottom of the storage chamber 4 to facilitate the discharge of accumulated water at the bottom of the storage chamber 4.

[0067] A feed opening 15 is provided at the top of the storage chamber 4 .

[0068] The transport mechanism comprises a rotating shaft 16 , an end of which is rotatably connected to a side wall of the transport chamber 5 , and a sprocket 17 is fixedly connected to the end of the rotating shaft 16 .

[0069] The chain conveyor belt 18 is sleeved on the sprocket 17, and a transport plate 19 is fixedly connected to the side wall of the chain conveyor belt 18. The end of the transport plate 19 not connected to the chain conveyor belt 18 contacts the side wall of the transport chamber 5, and the transport plate 19 cooperates with the discharge port 13. The materials of the chain conveyor belt 18 and the transport plate 19 are both heat-conducting materials such as stainless steel, and a plurality of mesh holes are provided on the transport plate 19, which not only facilitates the dripping of residual moisture on the surface of the transported cardamom, but also facilitates the evaporation of moisture on the cardamom. The transport plate 19 is inclined. When the end of the transport plate 19 contacts the side wall of the first partition plate 2, that is, the transport plate 19 contacts the port of the discharge port 13, the end of the transport plate 19 away from the chain conveyor belt 18 is tilted upward, so that the cardamom is stuck at the bottom of the transport plate 19, that is, between the transport plate 19 and the chain conveyor belt 18, to prevent the cardamom from rolling down through the transport plate 19.

[0070] The distance between two adjacent transport plates 19 is greater than the diameter of the grass fruit, and the distance between two adjacent transport plates 19 is less than the sum of the diameters of the two grass fruits, so that multiple grass fruits can be horizontally distributed on the transport plates 19, thereby avoiding the accumulation of multiple grass fruits, facilitating the first heating tube 7 to bake the grass fruit and increasing the evaporation rate of residual water on the surface of the grass fruit.

[0071] The first drive motor 48 is fixedly connected to the outer wall of the grass fruit processing box 1 , and the output shaft of the first drive motor 48 passes through the grass fruit processing box 1 and is fixedly connected to the end of the rotating shaft 16 .

[0072] There are two rotating shafts 16, and the two rotating shafts 16 are distributed in parallel up and down, and the output shaft of the first driving motor 48 is fixedly connected to the end of one of the rotating shafts 16;

[0073] There are at least two groups of first heating tubes 7, and each group of first heating tubes 7 has at least two first heating tubes. One group of first heating tubes 7 is distributed between the two rotating shafts 16 from top to bottom, and the other group of first heating tubes 7 is located directly above the discharge port 13. The first heating tubes 7 are parallel to the rotating shafts 16. The first heating tubes 7 cooperate with the chain conveyor belt 18 and the transport plate 19. Because the cardamom usually needs to be cleaned before shelling and kernel removal, and a large amount of moisture will remain on the surface of the cardamom after cleaning, the heat emitted by the first heating tubes 7 will dry the moisture remaining on the surface of the cardamom, and at least two ventilation holes are opened on the top of the transport chamber 5 to facilitate the diffusion of water vapor in the transport chamber 5 to the outside of the cardamom processing box 1 through the ventilation holes.

[0074] The drum 8 includes a rotating drum 20 and a moving drum 21. The ends of the rotating drum 20 and the moving drum 21 are connected to each other to form an ellipsoid. The diameter of the inner ring wall in the middle of the drum 8 is greater than the diameter of the inner ring wall at the two ends, that is, the large ends of the rotating drum 20 and the moving drum 21 are connected to each other to form the drum 8. During the rotation of the rotating drum 20, it is convenient to drive the moving drum 21 to rotate, so that the cardamom in the drum 8 is turned over, and the cardamom collides with the separation plate 9 during the rolling process in the drum 8. When the shell of the cardamom is broken, the kernels inside, that is, the seeds of the cardamom, are scattered to the outside through the broken part of the cardamom shell, and fall downward between the two separation plates 9. Since a separation hole is provided between the two separation plates 9, the scattered seeds, that is, the cardamom kernels, fall downward through the separation hole at the bottom of the drum 8 to the guide plate 11, thereby realizing the separation of the scattered seeds, that is, the cardamom kernels.

[0075] The small end of the rotating cylinder 20 is fixedly connected to a rotating ring 22, which is rotatably connected to the side wall of the processing chamber 6, and one end of the rotating ring 22 passes through the side wall of the processing chamber 6 and is provided with a connecting cylinder 23. A second fan 24 is fixedly connected to the inner wall of the connecting cylinder 23. The wire on the second fan 24 is connected to the power supply in the prior art. When the second fan 24 is working, the second fan 24 sucks the crushed grass fruit shells in the drum 8 out of the drum 8.

[0076] The end of the moving cylinder 21 is fixedly connected with a feeding cylinder 25, and one end of the feeding cylinder 25 is provided with a feeding funnel 26, which is fixedly connected to the side wall of the second partition 3, and the feeding funnel 26 cooperates with the transport plate 19, and the end of the feeding cylinder 25 passes through the side wall of the feeding funnel 26 and extends into the feeding funnel 26. When the chain plate conveyor belt 18 drives the transport plate 19 and the grass fruit to move to the other side of the rotating shaft 16, that is, the transport plate 19 is close to the second partition 3, at this time, due to the transport plate 19, the feeding funnel 26 is fixedly connected to the side wall of the second partition 3, and the feeding funnel 26 cooperates with the transport plate 19, and the end of the feeding cylinder 25 passes through the side wall of the feeding funnel 26 and extends into the feeding funnel 26. The plate 19 is tilted downward, and at the same time, since the end of the transport plate 19 is in contact with the side wall of the transport chamber 5, that is, when the transport plate 19 is in an inclined state, the end of the transport plate 19 is in contact with the side wall of the second partition 3, so that the grass fruit falls downward into the feeding funnel 26 while sliding down the inclined surface of the transport plate 19, thereby completing the transportation of the grass fruit, wherein the bottom of the feeding cylinder 25 is in contact with the bottom of the feeding funnel 26, so that the grass fruit can slide through the feeding cylinder 25 into the drum 8.

[0077] A connecting plate 27 is slidably connected to the side wall of the processing chamber 6, and the moving cylinder 21 is rotatably connected to the connecting plate 27. An electric telescopic rod 28 is horizontally fixedly connected to the side wall of the processing chamber 6. The moving end of the electric telescopic rod 28 is fixedly connected to the side wall of the connecting plate 27. Sliding blocks are fixedly connected to the top and side wall of the connecting plate 27. Slide grooves are provided on the side wall and top of the processing chamber 6. The sliding block is slidably connected in the slide groove, so that the electric telescopic rod 28 can drive the connecting plate 27 and the moving cylinder 21 to move horizontally.

[0078] At least two blocks 31 are fixedly connected to the outer wall of the rotating cylinder 20. The blocks 31 are distributed in an annular shape on the outer ring wall of the rotating cylinder 20. Both side walls of the blocks 31 contact the limit blocks 32. The limit blocks 32 are fixedly connected to the outer ring wall of the moving cylinder 21. When the rotating cylinder 20 contacts the end faces of the moving cylinder 21, the block 31 is stuck between two adjacent limit blocks 32, and the side wall of the block 31 contacts the opposite side walls of the two limit blocks 32. When the rotating cylinder 20 rotates, the block 31 is driven to rotate, thereby driving the limit blocks 32 and the moving cylinder 21 to rotate through the block 31, wherein the end face of the block 31 opposite to the limit block 32 is inclined to facilitate the block 31 to be stuck between the two limit blocks 32.

[0079] A strip outlet 29 is provided at the top of the second partition plate 3 , and the bottom of the strip outlet 29 is flush with the upper end surface of the feed funnel 26 , so that the cardamom on the transport plate 19 can slide into the feed funnel 26 through the strip outlet 29 .

[0080] A fixing plate 30 is fixedly connected to the outer wall of the feed funnel 26, and the upper end surface of the fixing plate 30 is fixedly connected to the top of the processing chamber 6. A circular through hole is opened on the fixing plate 30, and the end of the feed cylinder 25 passes through the circular through hole and extends into the feed funnel 26. When the electric telescopic rod 28 pulls the connecting plate 27 and the moving cylinder 21 toward the feed funnel 26, the feed cylinder 25 moves toward the inside of the feed funnel 26. When the inlet end of the feed cylinder 25 contacts the inner wall of the feed funnel 26, the rotating cylinder 20 and the moving cylinder 21 are in a separated state, which can not only prevent the grass fruit sliding off the upper side of the feed funnel 26 from continuing to slide into the drum 8 through the feed cylinder 25, but also separate the ports of the rotating cylinder 20 and the moving cylinder 21, so that the grass fruit shells remaining in the drum 8 can slide downward out of the drum 8 through the gap between the rotating cylinder 20 and the moving cylinder 21 brackets, thereby realizing the cleaning of the grass fruit shells remaining in the drum 8.

[0081] The first fan 12 is fixedly connected to the lower end of the fixing plate 30 .

[0082] The impact component includes a rotating rod 33, the end of which passes through the connecting plate 27 and is rotatably connected to the side wall of the fixed plate 30. A circular through hole is opened on the connecting plate 27, and the rotating rod 33 passes through the circular through hole and is fixedly connected to the side wall of the fixed plate 30. The other end of the rotating rod 33 is rotatably connected to the side wall of the processing chamber 6.

[0083] The first connecting ring 34 is fixedly connected to the rotating rod 33 .

[0084] The second connecting ring 35 is slidably connected to the rotating rod 33, and the second connecting ring 35 is rotatably connected to the side wall of the connecting plate 27. The outer side wall of the second connecting ring 35 is fixedly connected to the limiting rod 38. At least two push rods 39 are fixedly connected to the top of the processing chamber 6. The push rods 39 cooperate with the limiting rods 38. A strip through hole is opened on the top of the connecting plate 27. The top of the strip through hole is open. When the connecting plate 27 moves horizontally, the push rod 39 can pass through the strip through hole. The side wall of the second connecting ring 35 An annular clamping block is fixedly connected to the wall, and the cross-section of the annular clamping block is "T"-shaped. An annular clamping groove is opened on the side wall of the connecting plate 27, and the annular clamping block is clamped in the annular clamping groove. When the connecting plate 27 moves, it drives the second connecting ring 35 to move horizontally, wherein the lower end surface of the push rod 39 is inclined. When the side wall of the limiting rod 38 contacts the inclined surface of the push rod 39, the inclined surface of the push rod 39 pushes the limiting rod 38 downward, thereby driving the second connecting ring 35 to rotate, so that the second connecting ring 35 drives the rotating rod 33 to rotate.

[0085] There are two impact blocks 36, and both impact blocks 36 are fixedly connected to the outer ring walls of the first connecting ring 34 and the second connecting ring 35 through a connecting rod 37. The impact blocks 36 are in contact with the outer wall of the drum 8. The impact blocks 36 are gravity blocks. When the impact blocks 36 collide with the drum 8, the drum 8 will vibrate, thereby facilitating the broken grass fruit and the grass fruit shell stuck between the two adjacent separation plates 9 on the top of the drum 8 to fall downward due to the vibration.

[0086] The limiting plate 49 is fixedly connected to the side wall of the rotating rod 33, and the limiting plate 49 is located between the first connecting ring 34 and the second connecting ring 35. The lower end of the limiting plate 49 cooperates with the limiting block 32. The rotating rod 33 is sleeved with a torsion spring, one end of the torsion spring is fixedly connected to the rotating rod 33, and the other end of the torsion spring is fixedly connected to the side wall of the processing chamber 6. When the torsion spring is in a natural state, the lower ends of the impact block 36 and the limiting plate 49 are in contact with the outer wall of the drum 8. When the drum 8 rotates, the drum 8 drives the limiting block 32 to rotate. When the lower side of the movable rod 33 rotates toward the lower end surface of the limit plate 49, when the limit block 32 rotates toward the lower end of the limit plate 49 through the lower surface of the limit plate 49, the limit block 32 pushes the lower end of the limit plate 49 upward, and the lower end of the impact block 36 is separated from the outer wall of the drum 8. When the limit block 32 is separated from the limit plate 49, the rotational force of the torsion spring drives the impact block 36 to fall downward onto the drum 8, thereby increasing the impact force between the impact block 36 and the drum 8, making it easier to shake the broken grass fruit and the grass fruit shell stuck between the two adjacent separation plates 9 on the top of the drum 8 downward.

[0087] An L-shaped sliding rod 40 is fixedly connected to the side wall of the connecting plate 27, and the L-shaped sliding rod 40 is slidably connected to the side wall of the processing chamber 6. The guide plate 11 is fixedly connected to an incomplete gear 41 through a rotating shaft. A meshing tooth is provided on the horizontal end of the L-shaped sliding rod 40, and the incomplete gear 41 meshes with the meshing tooth on the L-shaped sliding rod 40. The lower end of the guide plate 11 is arranged opposite to the first fan 12. When the electric telescopic rod 28 drives the connecting plate 27, the moving cylinder 21, and the L-shaped sliding rod 40 to move toward the direction of the feeding funnel 26, the L The shaped sliding rod 40 moves horizontally and drives the incomplete gear 41 to rotate through the meshing teeth. When the moving cylinder 21 contacts the side wall of the fixed plate 30, the lower end of the guide plate 11 is tilted upward, and the lower end of the guide plate 11 is tilted downward. When the rotating cylinder 20 is separated from the moving cylinder 21, the grass fruit shells remaining in the drum 8 slide down onto the guide plate 11, and slide out of the processing chamber 6 through the gap between the downwardly tilted end of the guide plate 11 and the top of the rectangular outlet 42, thereby facilitating the cleaning of the grass fruit shells remaining in the drum 8.

[0088] A rectangular outlet 42 is provided on the side wall of the processing chamber 6, and the upper end of the guide plate 11 is in contact with the top of the rectangular outlet 42. The bottom of the rectangular outlet 42 is fixedly connected with an inclined isolation plate 43, and the upper end of the isolation plate 43 is close to the lower end of the guide plate 11. The isolation plate 43 is not only convenient for discharging the grass fruit shells blown out by the first fan 12 out of the processing chamber 6, but also can effectively prevent the grass fruit shells that slide off the guide plate 11 from sliding to the bottom of the processing chamber 6 through the gap between the bottom of the guide plate 11 and the bottom of the rectangular outlet 42 during the cleaning of the grass fruit shells remaining in the drum 8, thereby further facilitating the discharge of the grass fruit shells cleaned by the drum 8 out of the processing chamber 6.

[0089] A fruit shell collecting box 44 is fixedly connected to the outer wall of the cardamom processing box 1, and a baffle 45 is fixedly connected to the top of the fruit shell collecting box 44. The end of the connecting tube 23 passes through the baffle 45 and is fixedly connected to the baffle 45. The lower end of the baffle 45 is flush with the top of the rectangular outlet 42. The bottom and side of the fruit shell collecting box 44 are both open. The open end surface of the side of the fruit shell collecting box 44 is fixedly connected to a filter cloth 50, and the filter cloth 50 is arranged opposite to the rectangular outlet 42. The filter cloth 50 is convenient for blocking the cardamom shells drawn out by the second fan 24, thereby preventing the crushed cardamom shells from flying to the outside, which not only avoids the pollution of the external air of the cardamom processing box 1 by the small cardamom shells, but also facilitates the collection of the cardamom shells.

[0090] A second drive motor 46 is fixedly connected to the top of the husk collecting box 44 , and a gear 47 is fixedly connected to the output shaft of the second drive motor 46 and the rotating ring 22 . The two gears 47 penetrate the top of the husk collecting box 44 and mesh with each other.

[0091] Working principle: The staff pours the cleaned cardamom into the storage chamber 4 through the feed port 15. When the cardamom gathers on the water filter plate 14, the residual water on the cardamom drips down to the bottom of the storage chamber 4 through the holes on the water filter plate 14, and is discharged through the drainage holes at the bottom of the storage chamber 4, thereby reducing the residual water on the surface of the cardamom. The first heating tube 7 and the first driving motor 48 are turned on. The output shaft of the first driving motor 48 drives the rotating shaft 16 and the sprocket 17 to rotate, thereby driving the chain plate conveyor belt 18 to move. When the chain plate conveyor belt 18 drives the transport plate 19 to move to the end of the discharge port 13, and the transport plate 19 When the upper end surface is flush with the bottom of the discharge port 13, the cardamom rolls down onto the transport plate 19 through the discharge port 13 and is arranged horizontally. When the transport plate 19 drives the cardamom upward to one side of the first heating tube 7, the first heating tube 7 bakes the cardamom, thereby drying the residual moisture on the surface of the cardamom. When the cardamom is fresh, it contains more moisture inside. At this time, the staff can adjust the first heating tube 7 through the controller on the first heating tube 7 to heat the heat on the first heating tube 7, thereby drying the fresh and moist cardamom and peeling the cardamom.

[0092] When the chain conveyor belt 18 drives the transport plate 19 and the cardamom to move to one side of the second partition plate 3, the cardamom slides downward through the inclined surface of the transport plate 19 through the strip outlet 29 into the feed funnel 26, and then slides into the drum 8 through the feed tube 25. At this time, the second heating tube 10 and the second drive motor 46 are turned on. The second heating tube 10 bakes the drum 8, and transfers heat to the cardamom through the drum 8 and the separation plate 9, thereby further removing the residual moisture on the cardamom. During the rotation process, the output shaft of the second drive motor 46 drives the rotation of the rotating ring 22 through the mutual engagement of the two gears 47, thereby driving the drum 8. The drum 8 rotates, and during the rotation, the cardamom rolls inside the drum 8 and collides with the separation plate 9. Since the second heating tube 10 continuously heats the cardamom in the drum 8, the moisture in the outer shell of the cardamom gradually decreases. When the cardamom continuously rolls and collides with the separation plate 9, the outer shell of the cardamom breaks, and the kernels inside the cardamom, that is, the seeds inside the cardamom, scatter to the outside through the ruptures, and slide downward to between the two adjacent separation plates 9 at the bottom of the drum 8, and slide downward to the guide plate 11 through the separation hole between the two separation plates 9, and then slide down through the inclined surface of the guide plate 11 to the kernel collection box 51.

[0093] The first fan 12 and the second fan 24 are turned on. When the tsaoko seeds slide down through the guide plate 11 and pass through the first fan 12, the first fan 12 blows the small fruit shells that fall down with the seeds toward the direction of the isolation plate 43, and blows them out of the processing chamber 6 through the gap between the guide plate 11 and the isolation plate 43. The seeds fall downward into the kernel collection box 51 due to gravity, thereby collecting the tsaoko seeds and tsaoko kernels, and separating the tsaoko shells from the seeds. When the support of wind is removed, the husks fall downward onto the isolation plate 43, and slide down the inclined surface of the isolation plate 43 into the husk collecting box 52. When the second fan 24 is working, the second fan 24 sucks the husks remaining in the drum 8 out of the drum 8 through the connecting tube 23, thereby reducing the husks remaining in the drum 8. The husks sucked out by the second fan 24 are blocked by the filter cloth 50 and slide downward into the husk collecting box 52, thereby achieving the separation of the cardamom kernels and husks.

[0094] When there are too many fruit shells remaining in the drum 8 and they cannot be sucked out by the second fan 24, the first drive motor 48 and the second drive motor 46 are turned off, the chain plate conveyor belt 18 stops conveying the grass fruit, and the drum 8 stops rotating, and then the electric telescopic rod 28 is started. The electric telescopic rod 28 pulls the connecting plate 27, the moving cylinder 21 and the L-shaped sliding rod 40 toward the direction of the feeding funnel 26. In the process of the L-shaped sliding rod 40 moving, the incomplete gear 41 is driven to rotate by the meshing teeth, and the guide plate 11 is driven to rotate, so that the lower end of the guide plate 11 rotates upward and the upper end tilts downward. When the moving cylinder 21 is separated from the rotating cylinder 20, the grass fruit shells remaining in the moving cylinder 21 and the rotating cylinder 20 slide downward through the bottom of the rotating cylinder 20 and the moving cylinder 21 onto the guide plate 11, and slide down through the inclined surface of the guide plate 11 and the isolation plate 43 into the fruit shell collection box 52, and when the electric telescopic rod 28 drives the moving cylinder During the horizontal movement of 21, when the limit rod 38 is connected to the inclined surface of the push rod 39, the inclined surface of the push rod 39 pushes the limit rod 38 downward, causing the end of the limit rod 38 in contact with the push rod 39 to rotate downward, and causing the second connecting ring 35 to drive the rotating rod 33 to rotate, causing the impact block 36 to rotate upward and break away from the contact with the rotating cylinder 20 and the moving cylinder 21. When the limit rod 38 is separated from the downward pushing force of the push rod 39, the impact block 36 slides downward by gravity. At the same time, due to the rotational force of the torsion spring on the rotating rod 33, the downward rotation force of the impact block 36 is increased, and the impact force between the impact block 36 and the rotating cylinder 20 and the moving cylinder 21 is increased, causing the rotating cylinder 20 and the moving cylinder 21 to vibrate, causing the fruit shells stuck between the two adjacent separation plates 9 in the rotating cylinder 20 and the moving cylinder 21 to slide downward due to the vibration, thereby realizing the cleaning of the fruit shells remaining in the drum 8.

[0095] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A fruit harvesting device for agricultural planting, comprising a taro fruit processing box (1), wherein a first partition (2) and a second partition (3) arranged vertically are fixedly connected in sequence inside the taro fruit processing box (1), wherein the first partition (2) and the second partition (3) cooperate with each other and divide the interior of the taro fruit processing box (1) into a storage chamber (4), a transport chamber (5) and a processing chamber (6) in sequence, characterized in that: It also includes transport agencies and benevolence extraction agencies; The transport mechanism is located in the transport chamber (5), and a first heating tube (7) is fixedly connected to the inner wall of the transport chamber (5), and the first heating tube (7) cooperates with the transport mechanism; The said institutions for obtaining benevolence include: A drum (8), the drum (8) being arranged in the processing chamber (6), and at least two separation plates (9) being fixedly connected to the inner side wall of the drum (8); A second heating tube (10), the second heating tube (10) being fixedly connected to the inner wall of the processing chamber (6), and the second heating tube (10) being located on the upper side of the roller (8) and cooperating with the roller (8); an impact component, the impact component being rotatably connected to the inner wall of the processing chamber (6), the lower end of the impact component being in contact with the outer wall of the drum (8); A material guide plate (11), the material guide plate (11) is rotatably connected to the side wall of the processing chamber (6), the material guide plate (11) is located at the lower side of the roller (8) and cooperates with the roller (8); A first fan (12), wherein the first fan (12) is arranged in the processing chamber (6), and the first fan (12) is located at the lower side of the material guide plate (11).

2. The agricultural fruit harvesting device according to claim 1, characterized in that: A discharge port (13) is provided on the side wall of the storage chamber (4), a water filter plate (14) is fixedly connected to the bottom of the discharge port (13), and the water filter plate (14) is arranged at an angle; The top of the storage chamber (4) is provided with a feed inlet (15).

3. The agricultural fruit harvesting device according to claim 2, characterized in that: The transport agencies include: A rotating shaft (16), the end of which is rotatably connected to the side wall of the transport chamber (5), and the end of which is fixedly connected to a sprocket (17); A chain conveyor belt (18), wherein the chain conveyor belt (18) is sleeved on a sprocket wheel (17), a transport plate (19) is fixedly connected to a side wall of the chain conveyor belt (18), an end of the transport plate (19) not connected to the chain conveyor belt (18) is in contact with a side wall of the transport chamber (5), and the transport plate (19) is matched with a discharge port (13); A first drive motor (48), wherein the first drive motor (48) is fixedly connected to the outer wall of the tsaoko processing box (1), and an output shaft of the first drive motor (48) passes through the tsaoko processing box (1) and is fixedly connected to the end of the rotating shaft (16).

4. The agricultural fruit harvesting device according to claim 3, characterized in that: There are two rotating shafts (16), and the two rotating shafts (16) are distributed in parallel up and down, and the output shaft of the first driving motor (48) is fixedly connected to the end of one of the rotating shafts (16); The first heating tubes (7) are at least two groups, and each group of the first heating tubes (7) is at least two. One group of the first heating tubes (7) is distributed between the two rotating shafts (16) from top to bottom, and the other group of the first heating tubes (7) is located directly above the discharge port (13). The first heating tubes (7) are parallel to the rotating shafts (16), and the first heating tubes (7) cooperate with the chain conveyor belt (18) and the transport plate (19).

5. The agricultural fruit harvesting device according to claim (4), characterized in that: The drum (8) comprises a rotating cylinder (20) and a moving cylinder (21), and the ends of the rotating cylinder (20) and the moving cylinder (21) are connected to each other to form an ellipsoid shape; A rotating ring (22) is fixedly connected to the small end of the rotating cylinder (20), and the rotating ring (22) is rotatably connected to the side wall of the processing chamber (6). One end of the rotating ring (22) penetrates the side wall of the processing chamber (6) and is provided with a connecting cylinder (23). A second fan (24) is fixedly connected to the inner side wall of the connecting cylinder (23); The end of the moving cylinder (21) is fixedly connected to a feeding cylinder (25), one end of the feeding cylinder (25) is provided with a feeding funnel (26), the feeding funnel (26) is fixedly connected to the side wall of the second partition (3), and the feeding funnel (26) is matched with the transport plate (19), and the end of the feeding cylinder (25) passes through the side wall of the feeding funnel (26) and extends into the feeding funnel (26); A connecting plate (27) is slidably connected to the side wall of the processing chamber (6), the moving cylinder (21) is rotatably connected to the connecting plate (27), an electric telescopic rod (28) is horizontally fixedly connected to the side wall of the processing chamber (6), and the moving end of the electric telescopic rod (28) is fixedly connected to the side wall of the connecting plate (27); At least two clamping blocks (31) are fixedly connected to the outer wall of the rotating cylinder (20). The clamping blocks (31) are distributed in an annular shape on the outer ring wall of the rotating cylinder (20). Both side walls of the clamping blocks (31) contact limit blocks (32). The limit blocks (32) are fixedly connected to the outer ring wall of the moving cylinder (21).

6. The agricultural fruit harvesting device according to claim 5, characterized in that: A strip-shaped outlet (29) is provided on the top of the second partition plate (3), and the bottom of the strip-shaped outlet (29) is flush with the upper end surface of the feed funnel (26); A fixing plate (30) is fixedly connected to the outer wall of the feed funnel (26), the upper end surface of the fixing plate (30) is fixedly connected to the top of the processing chamber (6), a circular through hole is opened on the fixing plate (30), and the end of the feed cylinder (25) passes through the circular through hole and extends into the feed funnel (26); The first fan (12) is fixedly connected to the lower end of the fixing plate (30).

7. The agricultural fruit harvesting device according to claim 6, characterized in that: The impact component comprises: A rotating rod (33), the end of which passes through the connecting plate (27) and is rotatably connected to the side wall of the fixed plate (30); A first connecting ring (34), wherein the first connecting ring (34) is fixedly connected to the rotating rod (33); A second connecting ring (35), the second connecting ring (35) is slidably connected to the rotating rod (33), and the second connecting ring (35) is rotatably connected to the side wall of the connecting plate (27), a limiting rod (38) is fixedly connected to the outer side wall of the second connecting ring (35), and at least two push rods (39) are fixedly connected to the top of the processing chamber (6), and the push rods (39) cooperate with the limiting rods (38); impact blocks (36), wherein there are two impact blocks (36), and both impact blocks (36) are fixedly connected to the outer ring walls of the first connecting ring (34) and the second connecting ring (35) through a connecting rod (37), and the impact blocks (36) are in contact with the outer side wall of the drum (8); A limit plate (49), the limit plate (49) is fixedly connected to the side wall of the rotating rod (33), and the limit plate (49) is located between the first connecting ring (34) and the second connecting ring (35), and the lower end of the limit plate (49) is matched with the limit block (32).

8. The agricultural fruit harvesting device according to claim 7, characterized in that: An L-shaped sliding rod (40) is fixedly connected to the side wall of the connecting plate (27), and the L-shaped sliding rod (40) is slidably connected to the side wall of the processing chamber (6). The guide plate (11) is fixedly connected to an incomplete gear (41) via a rotating shaft, and meshing teeth are arranged on the horizontal end of the L-shaped sliding rod (40), and the incomplete gear (41) meshes with the meshing teeth on the L-shaped sliding rod (40), and the lower end of the guide plate (11) is arranged opposite to the first fan (12).

9. The agricultural fruit harvesting device according to claim 8, characterized in that: A rectangular outlet (42) is provided on the side wall of the processing chamber (6); the upper end of the guide plate (11) contacts the top of the rectangular outlet (42); the bottom of the rectangular outlet (42) is fixedly connected to an inclined isolation plate (43); the upper end of the isolation plate (43) is close to the lower end of the guide plate (11); A shell collecting box (44) is fixedly connected to the outer wall of the strawberry processing box (1), a baffle (45) is fixedly connected to the top of the shell collecting box (44), an end of the connecting tube (23) passes through the baffle (45) and is fixedly connected to the baffle (45), a lower end of the baffle (45) is flush with the top of the rectangular outlet (42), the bottom and side of the shell collecting box (44) are both open, a filter cloth (50) is fixedly connected to the open end surface of the side of the shell collecting box (44), and the filter cloth (50) is arranged opposite to the rectangular outlet (42).

10. The agricultural fruit harvesting device according to claim 9, characterized in that: A second drive motor (46) is fixedly connected to the top of the husk collection box (44); a gear (47) is fixedly connected to the output shaft of the second drive motor (46) and the rotating ring (22); and the two gears (47) penetrate the top of the husk collection box (44) and mesh with each other.

Images