Peanut conveying device of peanut picking harvester

Abstract

The utility model provides a peanut picking harvester fruit feeding device which comprises a movable vehicle body, a conveying mechanism is fixedly arranged on the top of the movable vehicle body through a second supporting plate, the conveying mechanism comprises a conveying cylinder, and a collecting hopper is fixedly arranged on the top of one end of the conveying cylinder. Peanuts after seedling separation can be directly discharged into a collecting hopper, the peanuts are conveniently collected, the peanuts in a conveying cylinder are conveniently conveyed through a servo motor and an auger, the peanuts and dust are separated through a filter screen, the peanuts are conveniently discharged into a collecting box through a discharging pipe, and therefore the peanuts are conveniently collected; a limiting frame and a limiting rod can limit the collecting box, so that the stability of the collecting box is improved; and the device can move along with the peanut picking harvester, dust and the like can be conveniently and directly discharged into a field through the dust discharging pipe, additional dust cleaning is not needed, and the practicability of the device can be improved.

Description

Technical Field

[0001] This utility model relates to the field of peanut picking and harvesting technology, specifically a peanut picking and harvesting machine feeding device. Background Technology

[0002] Chinese utility model patent CN220663851U discloses a peanut picking and harvesting machine conveying device, including a base, a peanut conveying pipe inclinedly arranged above the base, the peanut conveying pipe being enclosed, a filter pipe inclined in the same direction as the peanut conveying pipe being arranged inside the peanut conveying pipe, a motor being provided at the outer end of the peanut conveying pipe, filter holes being evenly arranged on the side wall of the filter pipe, a rotating shaft being provided inside the filter pipe, the rotating shaft being connected to the output end of the motor, an auger being provided on the rotating shaft, and a feed pipe being provided on the outer side wall of the peanut conveying pipe.

[0003] In the above technical solution, a feed pipe is fixedly installed at the top of one end of the peanut conveying pipe. However, since the inlet of the feed pipe is small, it is inconvenient to put peanuts into the peanut conveying pipe. Furthermore, during use, the dust inside the dust collection box needs to be cleaned manually, and it cannot be discharged directly, which reduces the practicality of the device.

[0004] Therefore, this utility model provides a peanut picking and harvesting machine feeding device. Utility Model Content

[0005] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a peanut picking and harvesting machine feeding device to solve the problems mentioned in the background art. This utility model can directly discharge peanuts after separating the seedlings into the collection hopper, which is convenient for collecting peanuts. It can also move with the peanut picking and harvesting machine, making it convenient to directly discharge dust and other materials into the field through the dust discharge pipe without the need for additional dust cleaning, thus improving the practicality of the device.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a peanut picking and harvesting machine conveying device includes a mobile vehicle body. A conveying mechanism is fixedly installed on the top of the mobile vehicle body via a second support plate. The conveying mechanism includes a conveying cylinder. A collection hopper is fixedly installed on the top of one end of the conveying cylinder. The conveying cylinder is fixedly installed on the top of the second support plate. A dust discharge pipe and a discharge pipe are respectively fixedly installed at the bottom of both ends of the conveying cylinder. The bottom end of the dust discharge pipe passes through the mobile vehicle body and is located at the bottom of the mobile vehicle body. A collection mechanism is installed above one end of the mobile vehicle body corresponding to the lower part of the discharge pipe. The collection mechanism includes a limiting frame and a collection box.

[0007] Furthermore, the limiting frame is U-shaped and is fixedly installed on the top of the mobile vehicle body corresponding to the outer side of the collection box. Wheels are symmetrically arranged on the front and rear sides of the bottom of the mobile vehicle body.

[0008] Furthermore, a limiting rod is provided inside one end of the limiting frame, and the limiting rod is L-shaped.

[0009] Furthermore, a spring is fixedly installed between one end of the limiting rod and the second support plate, and the second support plate is fixedly installed on the top of the moving vehicle body.

[0010] Furthermore, the other end of the limiting rod is located on the front side of the collection box, which is located below the discharge pipe.

[0011] Furthermore, a first support plate is fixedly installed at the top of the other end of the mobile vehicle body, corresponding to the bottom of the collection hopper, and a traction rod is symmetrically fixedly installed on one side of the first support plate.

[0012] Furthermore, an auger is rotatably installed inside the conveying cylinder, and a servo motor is fixedly installed at the top of the conveying cylinder, with the output shaft of the servo motor fixedly connected to one end of the auger.

[0013] Furthermore, a filter screen is fixedly installed inside the conveying cylinder below the auger, the filter screen is located above the dust discharge pipe, and the filter screen is located on one side of the top of the discharge pipe.

[0014] The beneficial effects of this utility model are as follows: This utility model provides a peanut picking and harvesting machine with a peanut feeding device that can directly discharge peanuts after separating them from the seedlings into a collection hopper, facilitating peanut collection. A servo motor and auger facilitate the conveying of peanuts inside the conveying cylinder, and a filter screen separates peanuts from dust, allowing the peanuts to be discharged into the collection box through a discharge pipe. The included limiting frame and limiting rod limit the collection box, improving its stability. Furthermore, this device can move with the peanut picking and harvesting machine, allowing dust to be directly discharged into the field through a dust discharge pipe, eliminating the need for additional dust cleaning and enhancing the device's practicality. Attached Figure Description

[0015] Figure 1 This is a structural diagram of a peanut picking and harvesting machine feeding device according to the present invention;

[0016] Figure 2 This utility model relates to a peanut picking and harvesting machine feeding device. Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3This is a front sectional view of a peanut picking and harvesting machine feeding device according to the present invention;

[0018] In the diagram: 1. Mobile vehicle body; 2. Wheels; 3. Conveyor cylinder; 4. Collection hopper; 5. Servo motor; 6. First support plate; 7. Second support plate; 8. Traction rod; 9. Dust exhaust pipe; 10. Discharge pipe; 11. Limiting frame; 12. Collection box; 13. Limiting rod; 14. Spring; 15. Screwdriver; 16. Filter screen. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Please see Figures 1 to 3 This utility model provides a technical solution: a peanut picking and harvesting machine with a peanut delivery device, including a mobile vehicle body 1. The top of the mobile vehicle body 1 is fixedly equipped with a conveying mechanism via a second support plate 7. The conveying mechanism includes a conveying cylinder 3. A collection hopper 4 is fixedly installed at the top of one end of the conveying cylinder 3. The conveying cylinder 3 is fixedly installed at the top of the second support plate 7. Dust exhaust pipes 9 and discharge pipes 10 are respectively fixedly installed at the bottom of both ends of the conveying cylinder 3. The bottom end of the dust exhaust pipe 9 passes through the mobile vehicle body 1 and is located at the bottom of the mobile vehicle body 1. A collection mechanism is installed above one end of the mobile vehicle body 1, corresponding to the bottom of the discharge pipe 10. The collection mechanism includes a limiting frame 11 and a collection box 12. The dust exhaust pipe 9 can directly discharge dust and other materials into the field without additional dust treatment. The collection hopper 4 facilitates the collection of peanuts after seedling separation, thus improving the practicality of the device.

[0021] In this embodiment, the limiting frame 11 is U-shaped and is fixedly installed on the top of the mobile vehicle body 1, corresponding to the outer side of the collection box 12. Wheels 2 are symmetrically arranged on the front and rear sides of the bottom of the mobile vehicle body 1. A limiting rod 13 is provided inside one end of the limiting frame 11. The limiting rod 13 is L-shaped and a spring 14 is fixedly installed between one end of the limiting rod 13 and the second support plate 7. The second support plate 7 is fixedly installed on the top of the mobile vehicle body 1. The other end of the limiting rod 13 is located on the front side of the collection box 12. The collection box 12 is located below the discharge pipe 10. The U-shaped limiting frame 11 can limit the rear and left and right sides of the collection box 12. The limiting rod 13 is blocked on the front side of the collection box 12 under the elastic force of the spring 14, which facilitates the positioning of the collection box 12, improves the stability of the collection box 12, and facilitates the collection of peanuts through the collection box 12.

[0022] In this embodiment, a first support plate 6 is fixedly installed at the top of the other end of the mobile vehicle body 1, corresponding to the bottom of the collection hopper 4. A traction rod 8 is symmetrically fixed on one side of the first support plate 6. The first support plate 6 can increase the support for the collection hopper 4, thereby improving the stability of the collection hopper 4. The traction rod 8 facilitates the traction and movement of the device, making it convenient to transport the peanuts during the picking and harvesting process.

[0023] In this embodiment, an auger 15 is rotatably installed inside the conveying cylinder 3, and a servo motor 5 is fixedly installed at the top of the conveying cylinder 3. The output shaft of the servo motor 5 is fixedly connected to one end of the auger 15. A filter screen 16 is fixedly installed inside the conveying cylinder 3 below the auger 15. The filter screen 16 is located above the dust discharge pipe 9 and on one side of the top of the discharge pipe 10. The servo motor 5 drives the auger 15 to rotate inside the conveying cylinder 3, which facilitates the conveying of peanuts. At the same time, the filter screen 16 can separate peanuts and dust, making it convenient for the peanuts to be discharged through the discharge pipe 10.

[0024] When using the peanut harvester's feeding device, the auger 15 has filter holes inside. The device is fixedly connected to the rear end of the peanut harvester via the traction rod 8. The collection box 12 is placed between the limiting frame 11 and the limiting rod 13 from above. The limiting frame 11 and the limiting rod 13 can position and limit the collection box 12. At this time, the collection box 12 is fixed below the discharge pipe 10. When the peanut harvester moves, the traction rod 8 and the first support plate 6 can drive the moving vehicle 1 to move, facilitating the movement of the device. After separating the peanuts from the seedlings, the peanut harvester discharges them into the collection hopper 4. The collection hopper 4 is connected to the conveying cylinder 3, allowing the peanuts to enter the conveying cylinder 3. The servo motor is then started. 5. The servo motor 5 drives the auger 15 to rotate inside the conveying cylinder 3, facilitating the filtration of dust and peanuts through the filter holes and filter screen 16 on the auger 15. The dust enters the dust discharge pipe 9 through the filter screen 16 and is directly discharged into the field, while the peanuts enter the discharge pipe 10 along with the auger 15 and are discharged into the collection box 12 from the discharge pipe 10, facilitating the collection of peanuts. This device discharges dust and other materials directly into the field through the dust discharge pipe 9, eliminating the need for additional dust cleaning and improving the practicality of the device. When the collection box 12 is full of peanuts, the limiting rod 13 is moved to one side, moving one end of the limiting rod 13 away from the front of the collection box 12, making it easy to move the collection box 12 forward and replace it.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A peanut pick-up harvester fruit delivery device comprising a mobile vehicle body (1) characterised in that, The top of the mobile vehicle body (1) is fixedly provided with a conveying mechanism through the second supporting plate (7), the conveying mechanism comprises a conveying cylinder (3), one end of the conveying cylinder (3) is fixedly provided with a collecting hopper (4) on the top, the conveying cylinder (3) is fixedly arranged on the top of the second supporting plate (7), the bottoms of the two ends of the conveying cylinder (3) are fixedly provided with a dust exhaust pipe (9) and a discharge pipe (10) respectively, the bottom end of the dust exhaust pipe (9) penetrates through the mobile vehicle body (1) and is arranged on the bottom of the mobile vehicle body (1), the upper side of one end of the mobile vehicle body (1) is provided with a collecting mechanism corresponding to the lower side of the discharge pipe (10), the collecting mechanism comprises a limiting frame (11) and a collecting box (12).

2. A peanut pick-up harvester fruit delivery apparatus as claimed in claim 1 wherein: The limiting frame (11) is shaped as a "U" type, the limiting frame (11) is fixedly arranged on the top of the mobile vehicle body (1) corresponding to the outer side of the collecting box (12), and the bottom of the mobile vehicle body (1) is symmetrically provided with wheels (2) on the front and rear sides.

3. A peanut pick-up harvester fruit delivery apparatus as claimed in claim 2 wherein: One end of the limiting frame (11) is limitedly provided with a limiting rod (13) in the inside, and the limiting rod (13) is shaped as an "L" type.

4. A peanut pick-up harvester fruit delivery apparatus as claimed in claim 3 wherein: A spring (14) is fixedly arranged between one end of the limiting rod (13) and the second supporting plate (7), and the second supporting plate (7) is fixedly arranged on the top of the mobile vehicle body (1).

5. A peanut pick-up harvester fruit delivery apparatus as claimed in claim 3 wherein: The other end of the limiting rod (13) is arranged on the front side of the collecting box (12), and the collecting box (12) is arranged below the discharge pipe (10).

6. A peanut pick-up harvester fruit delivery apparatus as claimed in claim 1, wherein: The top of the other end of the mobile vehicle body (1) is fixedly provided with a first supporting plate (6) corresponding to the bottom of the collecting hopper (4), and the first supporting plate (6) is symmetrically fixedly provided with a traction rod (8) on one side.

7. A peanut pick-up harvester fruit delivery apparatus as claimed in claim 1, wherein: A screw conveyor (15) is rotatably arranged in the conveying cylinder (3), a servo motor (5) is fixedly arranged on the top end of the conveying cylinder (3), and the output shaft of the servo motor (5) is fixedly connected with one end of the screw conveyor (15).

8. A peanut pick-up harvester fruit delivery apparatus as claimed in claim 7, wherein: A filter screen (16) is fixedly arranged in the conveying cylinder (3) corresponding to the lower side of the screw conveyor (15), the filter screen (16) is arranged above the dust exhaust pipe (9), and the filter screen (16) is arranged on one side of the top end of the discharge pipe (10).

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