Agricultural transplanting apparatus and method thereof

Abstract

According to the agricultural transplanting instrument and method, a cavity is formed in the middle of a bearing plate, a soil sampling cylinder can penetrate through the cavity, two side plates are symmetrically arranged on the two sides of the soil sampling cylinder, a moving frame is slidably arranged at the upper end of the bearing plate, a second motor is fixedly arranged at the upper end of the bearing plate, and a moving seat is arranged in the middle of the moving frame; a driving screw penetrating through the moving seat is arranged at the output end of the second motor, two second lifting air cylinders are symmetrically arranged on the two sides of the moving frame, and first lifting rods connected with the side plates are arranged at the output ends of the second lifting air cylinders. The time consumption in the transplanting process is greatly reduced, more transplanting tasks can be completed in a shorter time, and the agricultural production efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural machinery, and in particular to an agricultural transplanting machine and a method thereof. Background Art

[0002] The agricultural transplanter is a tool used to transplant seedlings. The conical structure at the tail end of the transplanter is inserted into the transplanting part of the land to dig a hole. The seedlings are placed from the head end of the transplanter, and the seedlings automatically move downward into the hole to complete the planting work.

[0003] The patent with the publication number CN216362536U and the name of a new agricultural transplanter proposes a new agricultural transplanter, including an outer cylinder, three soil-moving plates distributed in an annular manner and used for moving soil are arranged below the tail end of the outer cylinder, an inner cylinder for connecting the three soil-moving plates is slidably installed inside the tail end of the outer cylinder, and the soil-moving plate is hinged at the tail end of the inner cylinder; in the utility model, an inner cylinder is slidably installed inside the tail end of the outer cylinder, and a connecting adjustment component connected to the top of the inner cylinder is slidably installed inside the outer cylinder. The operator can push the inner cylinder and the soil-moving plates downward by pressing down the connecting ring, and the combination of the protrusion and the groove can achieve the purpose of fixing the position of the inner cylinder and the soil-moving plates, which is convenient for the operator to adjust and fix the position of the soil-moving plates. The operator can flexibly control the position of the device deep into the ground, and there is no need to manually adjust the position of the device deep into the ground every time the device is inserted, and the device is highly convenient to use;

[0004] The above structure cannot ensure that the soil completely fills the seedlings after planting, which will affect the growth quality of subsequent seedlings. In addition, soil extraction, soil transportation and soil filling operations are all manual operations, which increases the time consumption during transplanting and leads to low transplanting efficiency. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the present invention provides an agricultural transplanting device and a method thereof.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: an agricultural transplanting machine, comprising a frame, a bearing plate, a soil taking cylinder and a collecting cylinder, a plurality of bottom wheels are arranged at the lower end of the frame, the bearing plate is located at the upper end of the frame, and the bearing plate is rotatably connected to the frame, a first motor is arranged at one side of the frame, and a gear disc meshing with the peripheral side of the bearing plate is arranged at the output end of the first motor;

[0009] A cavity is provided in the middle part of the carrying plate, and the soil taking barrel can pass through the cavity. Two side plates are symmetrically arranged on both sides of the soil taking barrel. A moving frame is slidably arranged on the upper end of the carrying plate, and a second motor is fixedly arranged. A moving seat is provided in the middle part of the moving frame. A driving screw penetrating the moving seat is provided at the output end of the second motor. Two second lifting cylinders are symmetrically arranged on both sides of the moving frame. A first lifting rod connected to the side plate is provided at the output end of the second lifting cylinder. A first lifting cylinder is provided at the upper end of the soil taking barrel. A second lifting rod penetrating the soil taking barrel is provided at the output end of the first lifting cylinder. A third motor located inside the soil taking barrel is provided at the bottom end of the second lifting rod. A first conveying screw is provided at the output end of the third motor. A bulldozer is provided at the top of the first conveying screw.

[0010] The upper end of the carrying plate is provided with a collecting barrel located on one side of the cavity, the lower end of the collecting barrel is obliquely provided with a discharging pipe, the soil taking barrel can be placed on the upper end of the collecting barrel, and the first conveying screw can be inserted into the interior of the collecting barrel;

[0011] Two third lifting cylinders are arranged in the symmetrical cavities at the lower end of the bearing plate, and a propulsion cylinder is arranged at the output end of the third lifting cylinder, and a soil pressing plate is arranged at the output end of the propulsion cylinder.

[0012] In order to ensure the stability of the moving frame when sliding, the present invention is improved in that two slide grooves are arranged in the symmetrical cavity at the upper end of the carrying plate, and two sliding blocks cooperating with the slide grooves are symmetrically arranged on both sides of the moving frame.

[0013] In order to improve the smoothness of soil during discharge, the present invention is improved in that a fourth motor is provided at one end of the discharge pipe, and a first conveying screw located inside the discharge pipe is provided at the output end of the fourth motor.

[0014] Furthermore, an improvement of the present invention is that the two soil pressing plates have the same size.

[0015] Furthermore, the present invention is improved in that the first motor, the second motor, the third motor and the fourth motor are all servo motors, and the bottom wheel is a universal wheel.

[0016] In order to facilitate the assembly of the soil collecting barrel, the present invention is improved in that the side plate is fixed to the top end of the first lifting rod by screws.

[0017] A method for using an agricultural transplanting device comprises the following steps:

[0018] Step 1: Move the frame to the designated planting location;

[0019] Step 2: Start the second lifting cylinder to make the soil-taking cylinder penetrate the cavity and insert into the designated soil, and then make the soil-taking cylinder rise to a certain position;

[0020] Step 3: Start the second motor to rotate the driving screw, and through the action of the thread structure, the movable frame drives the soil taking cylinder to move above the collecting cylinder;

[0021] Step 4: Insert the seedlings to be planted into the pit in the soil through the cavity (the height of the seedlings is lower than the height between the frame and the ground);

[0022] Step 5: Start the first lifting cylinder and the third motor, so that the third motor drives the first conveying screw to rotate, and the first conveying screw will be inserted into the collecting barrel. With the rotation of the first conveying screw, the soil in the soil collecting barrel can be conveyed to the collecting barrel, and then falls into the designated pit through the discharge pipe;

[0023] Step 6: Start the first motor to drive the bearing plate to rotate through the gear disc, so that the discharge pipe rotates around the pit to fill the pit with soil;

[0024] Step 7: Start the propulsion cylinder to move the two soil pressing plates to the top of the pit. At this time, the trunk of the seedling is between the two soil pressing plates. Start the third lifting cylinder to flatten the soil in the pit with the two soil pressing plates.

[0025] Furthermore, the present invention has the following improvements: when the soil is discharged, the fourth motor is started to rotate the first conveying screw in the discharge pipe, so that the soil can be conveyed more smoothly in the discharge pipe.

[0026] (III) Beneficial effects

[0027] Compared with the prior art, the present invention provides an agricultural transplanting device and method thereof, which has the following features:

[0028] Beneficial effects:

[0029] Through mechanized soil extraction, transportation and filling operations, compared with the traditional manual transplanting method, the time consumption in the transplanting process is greatly reduced, more transplanting tasks can be completed in a shorter time, and agricultural production efficiency is improved;

[0030] The soil collecting barrel can accurately obtain a certain amount and shape of soil, the collecting barrel can store the soil and evenly fill the soil to the transplanting position through the discharge pipe, and the soil pressing plate can compact the soil to a suitable degree, providing a stable and suitable soil foundation for the transplanted plants, which is beneficial to the growth and development of the plant root system and improves the survival rate of the transplanted plants. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the three-dimensional structure from a first viewing angle of the present invention;

[0032] Figure 2 is a schematic diagram of a second viewing angle stereoscopic structure of the present invention;

[0033] Figure 3 For the present invention Figure 2 Side view of

[0034] Figure 4 It is a schematic diagram of the installation structure of the first conveying screw in the present invention;

[0035] Figure 5 It is an enlarged structural schematic diagram of the discharge pipe in the present invention;

[0036] Figure 6 It is a schematic diagram of the structure of the third lifting cylinder and the propulsion cylinder in the present invention;

[0037] In the figure: 1. frame; 2. bearing plate; 3. bottom wheel; 4. first motor; 5. gear disc; 6. moving frame; 7. second motor; 8. driving screw; 9. moving seat; 10. cavity; 11. soil taking barrel; 12. first lifting cylinder; 13. second lifting cylinder; 14. side plate; 15. third motor; 16. first conveying screw; 17. bulldozer; 18. collecting barrel; 19. discharge pipe; 20. transfer pipe; 21. fourth motor; 22. propulsion cylinder; 23. soil pressing plate; 24. third lifting cylinder. DETAILED DESCRIPTION

[0038] 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.

[0039] See also Figure 1-6 The agricultural transplanting device of the present invention comprises a frame 1, a bearing plate 2, a soil taking cylinder 11 and a collecting cylinder 18, a plurality of bottom wheels 3 are arranged at the lower end of the frame 1, the bearing plate 2 is located at the upper end of the frame 1, and the bearing plate 2 is rotatably connected to the frame 1, a first motor 4 is arranged at one side of the frame 1, and a toothed disc 5 meshing with the peripheral side of the bearing plate 2 is arranged at the output end of the first motor 4;

[0040] A cavity 10 is provided in the middle part of the carrying plate 2, and the soil taking barrel 11 can pass through the cavity 10. Two side plates 14 are symmetrically arranged on both sides of the soil taking barrel 11. A moving frame 6 is slidably arranged on the upper end of the carrying plate 2, and a second motor 7 is fixedly arranged. A moving seat 9 is provided in the middle part of the moving frame 6. A driving screw 8 passing through the moving seat 9 is provided at the output end of the second motor 7. Two second lifting cylinders 13 are symmetrically arranged on both sides of the moving frame 6. A first lifting rod connected to the side plate 14 is provided at the output end of the second lifting cylinder 13. A first lifting cylinder 12 is provided at the upper end of the soil taking barrel 11. A second lifting rod passing through the soil taking barrel 11 is provided at the output end of the first lifting cylinder 12. A third motor 15 located inside the soil taking barrel 11 is provided at the bottom end of the second lifting rod. A first conveying screw 16 is provided at the output end of the third motor 15. A bulldozer 17 is provided at the top of the first conveying screw 16.

[0041] The upper end of the carrier plate 2 is provided with a collecting barrel 18 located on one side of the cavity 10, and the lower end of the collecting barrel 18 is obliquely provided with a discharge pipe 19, the soil taking barrel 11 can be placed on the upper end of the collecting barrel 18, and the first conveying screw 16 can be inserted into the interior of the collecting barrel 18;

[0042] Two third lifting cylinders 24 are arranged in the symmetrical cavity 10 at the lower end of the bearing plate 2 , and a propulsion cylinder 22 is arranged at the output end of the third lifting cylinder 24 , and a soil pressing plate 23 is arranged at the output end of the propulsion cylinder 22 .

[0043] In this embodiment, two slide grooves are set in the symmetrical cavity 10 at the upper end of the supporting plate 2, and two sliders cooperating with the slide grooves are symmetrically set on both sides of the mobile frame 6. Through the cooperation between the sliders and the slide grooves, a guiding structure can be provided for the mobile frame 6 on the load-bearing side, which can improve the stability of the mobile frame 6 when sliding.

[0044] In this embodiment, a fourth motor 21 is provided at one end of the discharge pipe 19, and a second conveying screw located inside the discharge pipe 19 is provided at the output end of the fourth motor 21, which can improve the smoothness of the soil during discharge.

[0045] In this embodiment, the two soil pressing plates 23 have the same size.

[0046] In this embodiment, the first motor 4, the second motor 7, the third motor 15 and the fourth motor 21 can all be servo motors, and the bottom wheel 3 can be a universal wheel.

[0047] In this embodiment, the side plate 14 is fixed to the top of the first lifting rod by screws. The screw fixing method can facilitate the assembly of the side plate 14 and the first lifting rod, thereby facilitating the assembly of the soil collecting barrel 11.

[0048] A method for using an agricultural transplanting device comprises the following steps:

[0049] Step 1: Move the frame 1 to the designated planting position. The structure can be easily moved as a whole by means of the multiple bottom wheels 3 provided.

[0050] Step 2: Start the second lifting cylinder 13 to make the soil-taking tube 11 penetrate the cavity 10 and be inserted into the designated soil, and then make the soil-taking tube 11 rise to a certain position. At this time, due to the friction between the soil and the inner wall of the soil-taking tube 11, a pit can be formed on the soil;

[0051] Step 3: Start the second motor 7 to rotate the driving screw 8. Through the action of the threaded structure, the movable frame 6 drives the soil collecting barrel 11 to move to the top of the collecting barrel 18. At this time, the soil collecting barrel 11 is connected to the collecting barrel 18.

[0052] Step 4: insert the seedlings to be planted into the pit in the soil through the cavity 10 (the height of the seedlings is lower than the height between the frame 1 and the ground). The height between the frame 1 and the ground is not mandatory here and can be customized according to the height of the specific seedlings;

[0053] Step 5: Start the first lifting cylinder 12 and the third motor 15, so that the third motor 15 drives the first conveying screw 16 to rotate, and the first conveying screw 16 will be inserted into the collecting barrel 18. With the rotation of the first conveying screw 16, the soil in the soil taking barrel 11 can be conveyed to the collecting barrel 18. At this time, the push plate can push all the soil in the soil taking barrel 11 into the inside of the collecting barrel 18. The soil crushed by the first conveying screw 16 will fall into the designated pit through the discharge pipe 19. In this process, when the soil is discharged, start the fourth motor 21 to rotate the second conveying screw in the discharge pipe 19, so that the soil can be conveyed more smoothly in the discharge pipe 19.

[0054] Step 6: Start the first motor 4, drive the bearing plate 2 to rotate through the gear plate 5, and then make the discharge pipe 19 rotate around the pit, so that the soil fills the pit;

[0055] Step 7: Start the propulsion cylinder 22 to move the two soil pressing plates 23 to the top of the pit. At this time, the trunk of the seedling is between the two soil pressing plates 23. Start the third lifting cylinder 24 to flatten the soil in the pit with the two soil pressing plates 23.

[0056] Through mechanized soil extraction, transportation and filling operations, compared with the traditional manual transplanting method, the time consumption in the transplanting process is greatly reduced, more transplanting tasks can be completed in a shorter time, and agricultural production efficiency is improved. For example, when transplanting seedlings in large-scale vegetable plantations, the use of this device can quickly prepare a suitable soil environment for each seedling and complete the transplanting, saving a lot of manpower and time costs;

[0057] The soil collecting barrel 11 can accurately obtain a certain amount and shape of soil, the collecting barrel 18 can store the soil and evenly fill the soil to the transplanting position through the discharge pipe 19, and the soil pressing plate 23 can compact the soil to a suitable degree, providing a stable and suitable soil foundation for the transplanted plants, which is beneficial to the growth and development of the plant root system and improves the survival rate of the transplanted plants. For example, in the process of transplanting fruit trees, suitable soil filling and compaction can reduce the recovery time after the root system is damaged and enhance the adaptability of the fruit trees to the new environment.

[0058] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0059] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. An agricultural transplanting device, characterized in that: The invention comprises a frame (1), a bearing plate (2), a soil collecting cylinder (11) and a collecting cylinder (18); a plurality of bottom wheels (3) are arranged at the lower end of the frame (1); the bearing plate (2) is located at the upper end of the frame (1), and the bearing plate (2) is rotatably connected to the frame (1); a first motor (4) is arranged at one side of the frame (1); and a toothed disc (5) meshing with the peripheral side of the bearing plate (2) is arranged at the output end of the first motor (4); A cavity (10) is provided in the middle of the bearing plate (2), the soil taking tube (11) can penetrate the cavity (10), two side plates (14) are symmetrically arranged on both sides of the soil taking tube (11), a moving frame (6) is slidably arranged on the upper end of the bearing plate (2), and a second motor (7) is fixedly arranged, a moving seat (9) is provided in the middle of the moving frame (6), a driving screw (8) penetrating the moving seat (9) is provided at the output end of the second motor (7), and two second lifting cylinders (14) are symmetrically arranged on both sides of the moving frame (6). 3), the output end of the second lifting cylinder (13) is provided with a first lifting rod connected to the side plate (14), the upper end of the soil collecting barrel (11) is provided with a first lifting cylinder (12), the output end of the first lifting cylinder (12) is provided with a second lifting rod penetrating the soil collecting barrel (11), the bottom end of the second lifting rod is provided with a third motor (15) located inside the soil collecting barrel (11), the output end of the third motor (15) is provided with a first conveying screw (16), and the top end of the first conveying screw (16) is provided with a bulldozer (17); The upper end of the carrying plate (2) is provided with a collecting barrel (18) located on one side of the cavity (10); the lower end of the collecting barrel (18) is provided with a discharging pipe (19) at an angle; the soil collecting barrel (11) can be placed on the upper end of the collecting barrel (18), and the first conveying screw (16) can be inserted into the interior of the collecting barrel (18); Two third lifting cylinders (24) are arranged in the symmetrical cavity (10) at the lower end of the bearing plate (2), a propulsion cylinder (22) is arranged at the output end of the third lifting cylinder (24), and a soil pressing plate (23) is arranged at the output end of the propulsion cylinder (22).

2. The agricultural transplanting device according to claim 1, characterized in that: Two slide grooves are arranged in the symmetrical cavity (10) at the upper end of the bearing plate (2), and two sliding blocks cooperating with the slide grooves are symmetrically arranged on both sides of the movable frame (6).

3. The agricultural transplanting device according to claim 2, characterized in that: A fourth motor (21) is provided at one end of the discharge pipe (19), and a second conveying screw located inside the discharge pipe (19) is provided at the output end of the fourth motor (21).

4. The agricultural transplanting device according to claim 3, characterized in that: The two compacting plates (23) have the same size.

5. The agricultural transplanting device according to claim 4, characterized in that: The first motor (4), the second motor (7), the third motor (15) and the fourth motor (21) are all servo motors, and the bottom wheel (3) is a universal wheel.

6. The agricultural transplanting device according to claim 5, characterized in that: The side plate (14) is fixed to the top end of the first lifting rod by means of screws.

7. A method for using an agricultural transplanting device according to any one of claims 1 to 6, characterized in that: The following steps are involved: Step 1: Move the frame (1) to the designated planting location; Step 2: Start the second lifting cylinder (13) to make the soil-taking tube (11) penetrate the cavity (10) and be inserted into the designated soil, and then make the soil-taking tube (11) rise to a certain position; Step 3: Start the second motor (7) to rotate the driving screw (8), so that the movable frame (6) drives the soil collecting cylinder (11) to move to the top of the collecting cylinder (18) through the action of the thread structure; Step 4: insert the seedlings to be planted into the pit in the soil through the cavity (10) (the height of the seedlings is lower than the height between the frame (1) and the ground); Step 5: Start the first lifting cylinder (12) and the third motor (15), so that the third motor (15) drives the first conveying screw (16) to rotate, and the first conveying screw (16) is inserted into the collecting barrel (18). With the rotation of the first conveying screw (16), the soil in the soil collecting barrel (11) can be conveyed into the collecting barrel (18), and then falls into the designated pit through the discharge pipe (19); Step 6: Start the first motor (4), drive the bearing plate (2) to rotate through the toothed disc (5), and then make the discharge pipe (19) rotate around the pit, so that the soil fills the pit; Step 7: Start the propulsion cylinder (22) to move the two soil pressing plates (23) to the top of the pit, at which time the trunk of the seedling is between the two soil pressing plates (23), and start the third lifting cylinder (24) to flatten the soil in the pit with the two soil pressing plates (23).

8. The method for using the agricultural transplanting device according to claim 7, characterized in that: When the soil is being discharged, the fourth motor (21) is started to rotate the first conveying screw (8) in the discharge pipe (19), so that the soil can be conveyed more smoothly in the discharge pipe (19).

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