Seedling transplanting device for paris polyphylla interplanting

Abstract

The invention is suitable for the technical field of seedling transplanting, and provides a seedling transplanting device for paris polyphylla interplanting, the seedling transplanting device comprises a base, a support arm frame, a hoisting plate, a mounting plate and a seedling moving and taking mechanism, the support arm frame is movably arranged on the base, the hoisting plate is fixedly mounted on the support arm frame, the hoisting plate is located at the inclined upper part of the base, and the mounting plate is fixedly mounted on the base. The lifting plate and the base are arranged in a staggered manner, the mounting plate is fixedly mounted at the bottom of the lifting plate, the seedling transferring mechanism is arranged on one side of the base, and the seedling transferring mechanism is mounted on the mounting plate by adopting a moving mechanism and is used for digging out a whole row of paris polyphylla seedlings from soil. According to the seedling transplanting device for paris polyphylla interplanting, provided by the scheme, the whole row of seedlings can be excavated at a time, and compared with a traditional manual one-plant transplanting mode, the transplanting efficiency is remarkably improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of seedling transplanting, and in particular relates to a seedling transplanting device for interplanting Paris polyphylla. Background Art

[0002] In agricultural production, seedlings often need to be moved. This is because the seedlings in agricultural production require different spaces as their growth cycles change. When the seedling stage enters the middle seedling stage, the seedlings will grow. At this time, the seedlings need to be reasonably planned to fully meet the growth space required by the seedlings.

[0003] At present, when people transfer seedlings, in order to improve the survival rate of seedlings, they usually use a small shovel to remove the seedlings and the soil around the roots for transplanting. For example, a similar method is also used in the intercropping of Dendrobium officinale. However, the efficiency of digging out the seedlings one by one with a handheld shovel is low. For example, the patent document with authorization announcement number CN217850110U adopts the method of removing the seedlings one by one, which has the above-mentioned low efficiency problem. Summary of the invention

[0004] The present invention provides a seedling transplanting device for interplanting Paris polyphylla, aiming to solve the problem of low efficiency of currently removing seedlings proposed by the above background technology.

[0005] To solve the above problems, the present invention is implemented as follows: a seedling transplanting device for intercropping of Paris polyphylla, comprising: a base, an arm frame, a hoisting plate, a mounting plate and a seedling removing mechanism, the arm frame being movably arranged on the base, the hoisting plate being fixedly mounted on the arm frame, the hoisting plate being located obliquely above the base, the hoisting plate and the base being staggered, the mounting plate being fixedly mounted on the bottom of the hoisting plate, the seedling removing mechanism being arranged on one side of the base, the seedling removing mechanism being mounted on the mounting plate using a moving mechanism, and being used to dig out a whole row of Paris polyphylla seedlings from the soil; the seedling removing mechanism comprising a row branching plate, a seed removing plant plate, two side dividing plates and a plurality of branching plant plates, the row branching plate being vertically arranged below the mounting plate, and being used to divide and insert into the soil at the seedling row spacing, the seed removing plant plate being obliquely arranged at The bottom of the mounting plate is used to be inserted into the soil of the seedlings to be transplanted. The seed-taking plant plug-in and the branch plug-in can be separated or closed for use in combination. A triangular pocket is formed between the seed-taking plant plug-in and the branch plug-in after they are closed. After the seed-taking plant plug-in and the branch plug-in are inserted into the soil, they are closed to hold the seedlings and the soil separated from the ground. The two side dividing plates are respectively fixedly mounted on both sides of the seed-taking plant plug-in. After the seed-taking plant plug-in and the branch plug-in are closed, the two side dividing plates cover the two sides of the triangular pocket. The multiple ramet plug-ins have the same shape as the two side dividing plates, which are all triangular. The multiple ramet plug-ins can be detachably mounted on one side of the seed-taking plant plug-in located on the branch plug-in, and the multiple ramet plug-ins are evenly distributed between the two side dividing plates. After the seed-taking plant plug-in and the branch plug-in are closed, the multiple ramet plug-ins evenly divide the multiple seedlings and soil inside.

[0006] Preferably, the lifting route of the branch plug board is vertical up and down, the sliding direction of the seed-taking plug board, two side dividing plates and multiple branch plug boards is inclined, the inclination angle is 15 to 60°, and the seed-taking plug board, two side dividing plates and multiple branch plug boards move synchronously.

[0007] Preferably, the bottom soil-entering sides of the row branch plug board and the seed-taking plug board are both soil-entering blade surfaces, and the soil-entering sides of the two side dividing plates and the multiple branch plug boards are all dividing blade surfaces.

[0008] Preferably, a plurality of the branch plug plates are fixedly mounted with fixing ears on the top, and the plurality of the fixing ears are detachably connected to the seed-taking plug plates by fixing bolts.

[0009] Preferably, the moving mechanism includes a connecting strip plate fixedly installed on the top of the row-dividing inserting plate. A U-shaped plate is detachably installed on the top of the connecting strip plate by a plurality of fixing bolts II. A plurality of first threaded sleeves are rotatably installed on the mounting plate. A first threaded rod is threadedly installed in each of the plurality of first threaded sleeves. The bottom ends of the plurality of first threaded rods are fixedly connected to the top of the U-shaped plate. A plurality of second threaded sleeves are rotatably installed on the mounting plate. A second threaded rod is threadedly installed in each of the plurality of second threaded sleeves. The bottom ends of the plurality of second threaded rods are fixedly installed with connecting blocks. The plurality of connecting blocks are fixedly connected to the seed-taking plant inserting plate.

[0010] Preferably, the plurality of first threaded sleeves and second threaded sleeves rotate synchronously to drive the plurality of first threaded rods and the plurality of second threaded rods to move synchronously, controlling the separation or closing of the row-dividing inserting plate and the seed-taking plant inserting plate.

[0011] Preferably, the plurality of second threaded sleeves and second threaded rods are both inclined, and the inclination direction is the same as the inclination direction of the seed-taking plant inserting plate.

[0012] Preferably, the plurality of first threaded sleeves and second threaded sleeves are synchronously driven by a driving mechanism. The driving mechanism includes a first motor fixedly installed on the hoisting plate. A driving main shaft is fixedly installed on the output shaft of the first motor. The driving main shaft is rotatably connected to the mounting plate. A first sprocket is fixedly sleeved on both the driving main shaft and the plurality of first threaded sleeves. The same chain I is sleeved on the plurality of first sprockets. A first transmission shaft is rotatably installed on the mounting plate. The first transmission shaft is arranged parallel to the driving main shaft. A second sprocket is fixedly sleeved on both the first transmission shaft and the driving main shaft. The same chain II is sleeved on the plurality of second sprockets. A second transmission shaft is rotatably installed on the mounting plate. The second transmission shaft is arranged parallel to the plurality of second threaded sleeves. A third sprocket is fixedly sleeved on both the second transmission shaft and the plurality of second threaded sleeves. The same chain III is sleeved on the plurality of third sprockets. The second transmission shaft and the first transmission shaft are connected by a universal joint.

[0013] Preferably, an avoidance opening is formed on the hoisting plate, and the chain II passes through the avoidance opening.

[0014] Preferably, a plurality of moving wheels are installed at the bottom of the base, and an operation handle and a counterweight electrical box are fixedly installed on the top of the base.

[0015] Compared with the related art, the seedling transplanting device for Paris vietnamensis intercropping provided by the present invention has the following beneficial effects: Compared with the existing technology, the seedling transplanting device for intercropping of Dendrobium officinale provided in this solution can dig out a whole row of seedlings at one time. Compared with the traditional manual transplanting method one by one, it significantly improves the transplanting efficiency and reduces the labor intensity. The design of the seed-taking plug board, row branch plug board, side dividing board and branch plug board in the device can ensure the maximum protection of the seedlings' roots and soil during the transplanting process, reduce the impact of transplanting on seedling growth, and improve the survival rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main stereoscopic structure of a seedling transplanting device for interplanting Paris polyphylla provided by the present invention; Figure 2 for Figure 1 A schematic diagram of the three-dimensional structure of the other side is shown; Figure 3 It is a schematic diagram of a three-dimensional structure when viewed from above of a seedling transplanting device for interplanting Paris polyphylla provided by the present invention; Figure 4 It is a schematic diagram of the main cross-sectional structure of a seedling transplanting device for interplanting Paris polyphylla provided by the present invention; Figure 5 for Figure 4 An enlarged structural diagram of part A shown in FIG. Figure 6 for Figure 4 An enlarged schematic diagram of the structure of part B shown in FIG. Figure 7 for Figure 4 An enlarged schematic diagram of the structure of part C shown in FIG. Figure 8 for Figure 4 An enlarged structural diagram of part D shown in FIG. Fig. 9 for Figure 4 An enlarged structural diagram of part E shown in FIG. Fig.10 It is a schematic diagram of the three-dimensional structure of the connection cylinder, rectangular lifting rod, rectangular sleeve, steering shaft and differential gear plate in the present invention; Fig.11 It is a three-dimensional structural schematic diagram of the seedling removal mechanism in the present invention; Fig.12 It is a schematic diagram of the structure of the side dividing plate and the branch plug plate in the present invention; Fig.13 It is a schematic diagram of the structure of the transmission shaft 1, the transmission shaft 2 and the universal joint in the present invention.

[0017] Reference numerals: 1, base; 2, support arm bracket; 3, hoisting plate; 4, mounting plate; 5, row inserting plate; 6, seed-taking plant inserting plate; 7, side dividing plate; 8, plant dividing inserting plate; 9, soil-entering cutting edge; 10, dividing cutting edge; 11, fixing ear; 12, first fixing bolt; 13, connecting strip plate; 14, C-shaped plate; 15, second fixing bolt; 16, first threaded sleeve; 17, first threaded rod; 18, second threaded sleeve; 19, second threaded rod; 20, connecting block; 21, first motor; 22, driving main shaft; 23, first sprocket; 24, first chain; 25, first transmission shaft; 26, second sprocket; 27, second chain; 28, second transmission shaft; 29, third sprocket; 30, third chain; 31, universal joint; 32, avoidance opening; 33, moving wheel; 34, operating handle; 35, counterweight electrical box; 36, horizontally arranged strip plate; 37, connecting cylinder; 38, rectangular lifting rod; 39, rectangular sleeve; 40, steering shaft; 41, differential gear disc; 42, second motor; 43, pinion gear; 44, connecting ring; 45, electric telescopic rod; 46, annular groove; 47, ball-headed connecting rod; 48, hinged strip plate; 49, assembling strip plate; 50, soil-entering stabilizing inserting plate; 51, skirt plate; 52, suspension plate; 53, multi-section telescopic rod; 54, seedling supporting plate; 55, return spring; 56, wire winding wheel; 57, synchronous wire. Detailed implementation mode

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order; the terms "inner", "outer", "left", "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present invention.

[0019] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0020] The embodiment of the present invention provides a seedling transplanting device for interplanting Paris polyphylla, such as Figure 1-13 As shown, the seedling transplanting device for intercropping of Paris polyphylla includes: a base 1, an arm frame 2, a hanging plate 3, a mounting plate 4 and a seedling removing mechanism, the arm frame 2 is movably arranged on the base 1, the hanging plate 3 is fixedly mounted on the arm frame 2, the hanging plate 3 is located obliquely above the base 1, the hanging plate 3 is staggered with the base 1, the mounting plate 4 is fixedly mounted on the bottom of the hanging plate 3, the seedling removing mechanism is arranged on one side of the base 1, the seedling removing mechanism is installed on the mounting plate 4 using a moving mechanism, and is used to dig out a whole row of Paris polyphylla seedlings from the soil; the seedling removing mechanism includes a branch plug plate 5, a seed-taking plug plate 6, two side dividing plates 7 and a plurality of branch plug plates 8, the branch plug plate 5 is vertically arranged below the mounting plate 4, and is used to divide and insert into the soil of the seedling row spacing, and the seed-taking plug plate 6 is obliquely arranged below the mounting plate 4 , used to be inserted into the soil of seedlings to be transplanted, the seed-taking plant plug-in board 6 and the branch plug-in board 5 can be separated or closed for use in combination, and a triangular pocket is formed between the seed-taking plant plug-in board 6 and the branch plug-in board 5 after they are closed. After the seed-taking plant plug-in board 6 and the branch plug-in board 5 are inserted into the soil, they are closed to hold the seedlings and the soil separated from the ground, and the two side dividing plates 7 are respectively fixedly mounted on both sides of the seed-taking plant plug-in board 6, and the two side dividing plates 7 cover the two sides of the triangular pocket after the seed-taking plant plug-in board 6 and the branch plug-in board 5 are closed. The multiple ramet plug-ins 8 have the same shape as the two side dividing plates 7, and are all triangular. The multiple ramet plug-ins 8 can be detachably mounted on one side of the seed-taking plant plug-in board 6 located on the branch plug-in board 5, and the multiple ramet plug-ins 8 are evenly distributed between the two side dividing plates 7. The multiple ramet plug-ins 8 evenly divide the multiple seedlings and soil inside after the seed-taking plant plug-in board 6 and the branch plug-in board 5 are closed.

[0021] In this embodiment, first, the base 1 is firmly placed next to the field where the Dendrobium officinale seedlings need to be transplanted, ensuring that the arm frame 2 can move flexibly, and then the branch plug board 5 is located between the two rows of seedlings according to the horizontal row spacing of the seedlings, and then a plurality of ramet plug boards 8 with sufficient number and spacing are installed according to the longitudinal row spacing of the seedlings, and then the mobile mechanism is started, and the branch plug board 5 and the seed-taking plug board 6 are inserted into the soil at the same time, and the two are closed to form a triangular pocket, the branch plug board 5 is located at the rear side of the seedling, and the seed-taking plug board 6 is located in front of the seedling, and the seedlings and soil are separated from the ground. At this time, the two side dividing plates 7 will cover the two sides of the triangular pocket to prevent the soil and seedlings from being scattered during the transplanting process. When taking seeds, multiple ramet plug boards 8 are evenly inserted into the space after the seed-taking plug board 6 and the branch plug board 5 are closed, and the multiple seedlings and soil inside are evenly divided. Finally, through the cooperation of the hoisting plate 3 and the support arm frame 2, the whole row of seedlings and the soil are hoisted together, moved to one side, lowered and the triangular pocket is opened.

[0022] The Dendrobium wilfordii seedling transplanting device described in this scheme can dig out a whole row of seedlings at one time through mechanized operation. Compared with the traditional manual transplanting method of one plant at a time, it significantly improves the transplanting efficiency and reduces the labor intensity.

[0023] The design of the seed removal plug board 6, the row branch plug board 5, the side dividing board 7 and the branch plug board 8 in the device can ensure that the root system and soil of the seedlings are protected to the maximum extent during the transplanting process, reduce the impact of transplanting on the growth of the seedlings, and improve the survival rate.

[0024] The device can adapt to the transplanting requirements of Paris polyphylla seedlings with different plant spacings by adjusting the number and distribution of the ramet plug boards 8, and has strong versatility and adaptability.

[0025] In a further preferred embodiment of the present invention, the lifting route of the branch plug plate 5 is vertical up and down, the sliding direction of the seed-taking plant plug plate 6, the two side dividing plates 7 and the multiple branch plug plates 8 is inclined, and the inclination angle is 15 to 60 degrees, and the seed-taking plant plug plate 6, the two side dividing plates 7 and the multiple branch plug plates 8 move synchronously.

[0026] In this embodiment, the lifting route of the branching plug plate 5 is set to move vertically up and down, which allows it to be inserted into the soil accurately and stably to divide the row spacing. At the same time, the seed-taking plug plate 6, the two side dividing plates 7 and the multiple branching plug plates 8 slide along the inclined direction, and the inclination angle is controlled between 15 and 60 degrees. This design not only helps to reduce soil resistance and make the insertion process smoother, but also ensures that the seed-taking plug plate 6 and the branching plug plate 5 can form an effective triangular pocket when closed, so as to more firmly hold the seedlings and soil.

[0027] During the operation, the height of the row branching plate 5 is first adjusted to match the row spacing of the seedlings. Subsequently, the moving mechanism is started to drive the seed-taking plant board 6, the side dividing plate 7 and the branching plant board 8 to slide synchronously along the inclined direction. When these plates are inserted into the soil to an appropriate depth, the seed-taking plant board 6 and the row branching plate 5 are closed to form a triangular pocket to hold the seedlings and soil. At this time, the side dividing plate 7 and the branching plant board 8 respectively play the role of shielding the two sides of the triangular pocket and evenly dividing the seedlings and the soil.

[0028] The inclined sliding design in this embodiment enables the seed-taking plug plate 6, the side dividing plate 7 and the branching plug plate 8 to overcome soil resistance more easily when inserted into the soil, thereby improving the efficiency and accuracy of the operation. At the same time, by accurately controlling the lifting route of the branching plug plate 5 and the sliding direction of the board members such as the seed-taking plug plate 6, it can be ensured that each transplanting can reach the expected depth and position, reducing the damage to the seedlings during the transplanting process.

[0029] In a further preferred embodiment of the present invention, the bottom soil-entering sides of the row-dividing plate 5 and the seed-taking plant inserting plate 6 are both soil-entering cutting edges 9, and the soil-entering sides of the two side dividing plates 7 and the plurality of plant-dividing plates 8 are both dividing cutting edges 10.

[0030] In this embodiment, the soil-entering sides of the row-dividing plate 5, the seed-taking plant inserting plate 6, the two side dividing plates 7 and the plurality of plant-dividing plates 8 are all specially designed. Specifically, the bottom soil-entering sides of the row-dividing plate 5 and the seed-taking plant inserting plate 6 are designed as soil-entering cutting edges 9. This cutting edge shape is sharp and smooth, which helps to reduce the resistance when inserting into the soil, improve the insertion efficiency, and ensure accurate and stable insertion to the predetermined depth. At the same time, the soil-entering sides of the two side dividing plates 7 and the plurality of plant-dividing plates 8 are also designed as dividing cutting edges 10. These dividing cutting edges 10 not only help to form clear dividing lines in the soil, but also can effectively reduce the friction between the soil and the inserting plate, making the inserting plate slide more smoothly during the sliding process.

[0031] In a further preferred embodiment of the present invention, fixing ears 11 are fixedly installed at the tops of the plurality of plant-dividing plates 8, and the plurality of fixing ears 11 are detachably connected to the seed-taking plant inserting plate 6 by a first fixing bolt 12.

[0032] In this embodiment, fixing ears 11 are fixedly installed at the tops of the plurality of plant-dividing plates 8, and these fixing ears 11 are detachably connected to the seed-taking plant inserting plate 6 by a first fixing bolt 12. This design enables the plant-dividing plates 8 to be easily detached from the seed-taking plant inserting plate 6 as needed, facilitating operations such as cleaning, maintenance or replacement.

[0033] During the transplanting process, when it is necessary to adjust the number or distribution of the plant-dividing plates 8 to meet the transplanting requirements of different seedlings, the operator only needs to loosen the first fixing bolt 12, and then the plant-dividing plates 8 can be removed from the seed-taking plant inserting plate 6, and then reinstalled or replaced with new plant-dividing plates 8 according to actual needs. This detachable connection method not only simplifies the operation steps, but also improves the adaptability and flexibility of the transplanting device.

[0034] In a further preferred embodiment of the present invention, the moving mechanism includes a connecting strip plate 13 fixedly installed at the top of the row-dividing plate 5. A U-shaped plate 14 is detachably installed at the top of the connecting strip plate 13 by a plurality of second fixing bolts 15. A plurality of first threaded sleeves 16 are rotatably installed on the mounting plate 4. A first threaded rod 17 is threadedly installed in each of the plurality of first threaded sleeves 16. The bottom ends of the plurality of first threaded rods 17 are fixedly connected to the top of the U-shaped plate 14. A plurality of second threaded sleeves 18 are rotatably installed on the mounting plate 4. A second threaded rod 19 is threadedly installed in each of the plurality of second threaded sleeves 18. The bottom ends of the plurality of second threaded rods 19 are fixedly installed with connecting blocks 20, and the plurality of connecting blocks 20 are all fixedly connected to the seed-taking plant inserting plate 6.

[0035] In this embodiment, in order to achieve accurate control and movement of the branch plug plate 5, the seed plug plate 6 and other related plates. The moving mechanism is mainly composed of a connecting strip plate 13, a shaped plate 14, a plurality of threaded sleeves 16 and a threaded rod 17, a plurality of threaded sleeves 18 and a threaded rod 19. The connecting strip plate 13 is fixedly mounted on the top of the branch plug plate 5, and the shaped plate 14 is detachably mounted on the top of the connecting strip plate 13 by a plurality of fixing bolts 15. This design allows the shaped plate 14 to be disassembled and replaced relative to the connecting strip plate 13 to meet different transplanting needs.

[0036] A plurality of threaded sleeves 16 and threaded sleeves 2 18 are rotatably mounted on the mounting plate 4. A threaded rod 17 is mounted on the inner thread of the threaded sleeve 16, and the bottom end of the threaded rod 17 is fixedly connected to the top of the shaped plate 14. By rotating the threaded sleeve 16, the height of the shaped plate 14 and the branch plug board 5 connected thereto can be adjusted, thereby realizing the lifting and lowering control of the branch plug board 5. Similarly, a threaded rod 2 19 is mounted on the inner thread of the threaded sleeve 2 18, and a connecting block 20 is fixedly mounted on the bottom end of the threaded rod 2 19, and the connecting block 20 is fixedly connected to the seed-taking plug board 6. By rotating the threaded sleeve 2 18, the position of the seed-taking plug board 6 can be adjusted to realize its horizontal or inclined movement.

[0037] In a further preferred embodiment of the present invention, the plurality of threaded sleeves 16 and threaded sleeves 2 18 rotate synchronously to drive the plurality of threaded rods 17 and threaded rods 2 19 to move synchronously to control the separation or closing of the branch plug plate 5 and the seed removal plug plate 6.

[0038] In this embodiment, the synchronous drive mechanism is used to control the separation or closing of the branch plug plate 5 and the seed-taking plug plate 6. The core of this mechanism lies in the synchronous rotation of multiple threaded sleeves 16 and threaded sleeves 2 18. When these threaded sleeves are driven synchronously, they will drive threaded rod 17 and threaded rod 2 19 to move synchronously respectively. The movement of threaded rod 17 will drive the branch plug plate 5 to rise and fall, while the movement of threaded rod 2 19 will drive the seed-taking plug plate 6 to move horizontally or in an inclined direction. By accurately controlling the rotation direction and speed of these threaded sleeves, the precise separation or closing of the branch plug plate 5 and the seed-taking plug plate 6 can be achieved, thereby meeting different needs during the transplanting process.

[0039] In a further preferred embodiment of the present invention, the plurality of threaded sleeves 18 and threaded rods 19 are all arranged to be inclined, and the inclination direction is consistent with the inclination direction of the seed-taking plug plate 6 .

[0040] In this embodiment, the plurality of threaded sleeves 18 and the corresponding threaded rods 19 are all tilted, and their tilting directions are consistent with the tilting direction of the seed-taking plant plugging plate 6. This design enables the threaded rods 19 to move along the tilting direction when the threaded sleeves 18 are driven to rotate, thereby driving the seed-taking plant plugging plate 6 to perform corresponding tilting movement.

[0041] In a further preferred embodiment of the present invention, the plurality of threaded sleeves 16 and threaded sleeves 2 18 are synchronously driven by a driving mechanism, the driving mechanism comprising a motor 21 fixedly mounted on the hanging plate 3, a driving spindle 22 fixedly mounted on the output shaft of the motor 21, the driving spindle 22 being rotatably connected to the mounting plate 4, a sprocket 23 fixedly sleeved on the driving spindle 22 and the plurality of threaded sleeves 16, a plurality of the sprockets 23 being sleeved with the same chain 24, a transmission shaft 25 rotatably mounted on the mounting plate 4, the transmission The driving shaft 1 25 is arranged in parallel with the driving main shaft 22, and the transmission shaft 1 25 and the driving main shaft 22 are fixedly sleeved with a sprocket 26, and multiple sprockets 26 are sleeved with the same chain 27. A transmission shaft 28 is rotatably installed on the mounting plate 4, and the transmission shaft 28 is arranged in parallel with multiple threaded sleeves 2 18. The transmission shaft 28 and the multiple threaded sleeves 2 18 are fixedly sleeved with a sprocket 3 29, and multiple sprockets 3 29 are sleeved with the same chain 30. The transmission shaft 28 and the transmission shaft 1 25 are connected by a universal joint 31.

[0042] In this embodiment, the driving mechanism is used to synchronously drive a plurality of threaded sleeves 16 and threaded sleeves 2 18, so as to achieve precise control of the branching plug board 5 and the seeding plug board 6. The driving mechanism is mainly composed of a motor 1 21, a driving main shaft 22, a sprocket 1 23, a chain 1 24, a transmission shaft 1 25, a sprocket 2 26, a chain 2 27, a transmission shaft 2 28, a sprocket 3 29, a chain 3 30 and a universal joint 31.

[0043] First, the motor 1 21 is fixedly mounted on the hanging plate 3, and its output shaft is fixedly connected to the driving spindle 22. The driving spindle 22 is rotatably connected to the mounting plate 4 to ensure smooth rotation under the drive of the motor 1 21. Sprockets 1 23 are fixedly mounted on the driving spindle 22 and multiple threaded sleeves 16, respectively, and they are connected by the same chain 1 24 to achieve synchronous rotation.

[0044] Secondly, in order to drive the threaded sleeve 2 18, the transmission shaft 1 25 is arranged in parallel with the driving main shaft 22, and is connected through the sprocket 2 26 and the chain 2 27. In this way, when the driving main shaft 22 rotates, the transmission shaft 1 25 can be driven to rotate synchronously. The transmission shaft 2 28 is arranged in parallel with the plurality of threaded sleeves 2 18, and is connected to the transmission shaft 1 25 through the sprocket 3 29 and the chain 3 30. In order to realize the angular transmission between the transmission shaft 1 25 and the transmission shaft 2 28, a universal joint 31 is used to connect them.

[0045] By adopting the above-mentioned driving mechanism, the synchronous driving of multiple threaded sleeves 16 and threaded sleeves 2 18 is realized, thereby ensuring the synchronous movement of the branch plug board 5 and the seed-taking plug board 6. This design greatly improves the synchronization and accuracy of the transplanting operation, and reduces the error and uncertainty caused by asynchronous operation. At the same time, since the driving mechanism adopts a chain transmission method, it has high transmission efficiency and stability, which can ensure the reliability and durability of the transplanting device under long-term operation.

[0046] In a further preferred embodiment of the present invention, a clearance opening 32 is provided on the hanging plate 3 , and the chain 27 passes through the clearance opening 32 .

[0047] In this embodiment, a clearance opening 32 is provided on the hanging plate 3, and the position of the clearance opening 32 ensures that the second chain 27 can pass through it smoothly. In this way, when the driving main shaft 22 rotates and drives the second chain 27 to move, the second chain 27 can pass through the clearance opening 32 without obstacles and maintain a stable connection and transmission with the second sprocket 26 on the transmission shaft 1 25.

[0048] In a further preferred embodiment of the present invention, a plurality of moving wheels 33 are installed at the bottom of the base 1 , and an operating handle 34 and a counterweight electrical box 35 are fixedly installed at the top of the base 1 .

[0049] In this embodiment, a plurality of moving wheels 33 are installed at the bottom of the base 1, and these moving wheels 33 enable the entire transplanting device to be easily moved on the ground, which is convenient for transportation and positioning between different work locations. At the same time, an operating handle 34 and a counterweight electrical box 35 are fixedly installed on the top of the base 1. The design of the operating handle 34 allows the user to conveniently control the movement direction and speed of the transplanting device, while the counterweight electrical box 35 is used to install and store the electrical components and counterweight blocks required for the transplanting device to ensure the stability and balance of the entire device.

[0050] In order to further improve the use effect of the device, in addition to the above scheme, this scheme also has the following embodiments: In another embodiment of the present invention, the base 1 and the support arm 2 are connected by a steering lifting and material transfer mechanism, which is used to control the lifting of the support arm 2 and select the direction to place the seedlings. The steering lifting and material transfer mechanism includes a transverse strip 36 arranged above the base 1, and the transverse strip 36 is fixedly connected to the end of the support arm 2 away from the hanging plate 3. A connecting cylinder 37 is fixedly installed on the transverse strip 36, and a rectangular lifting rod 38 is fixedly installed at the bottom of the connecting cylinder 37. The outer shell of the rectangular lifting rod 38 is provided with a rectangular sleeve 39, and the bottom of the rectangular sleeve 39 is fixedly installed with a steering shaft 40. The steering shaft 40 is rotatably connected to the base 1, and the steering A differential gear 41 is fixedly installed on the bottom end of the shaft 40, a motor 2 42 is fixedly installed on the base 1, a pinion 43 is fixedly installed on the output shaft of the motor 2 42, the pinion 43 is meshed with the differential gear 41, the rectangular sleeve 39 is provided with a non-contact connecting ring 44, an electric telescopic rod 45 is fixedly installed on the top of the base 1, the output rod of the electric telescopic rod 45 is fixedly connected to the connecting ring 44, an annular groove 46 is provided on the outer ring of the connecting cylinder 37, a plurality of connecting rods 47 with ball heads are rotatably installed in the annular groove 46, and the plurality of connecting rods 47 with ball heads are fixedly connected to the top of the connecting ring 44.

[0051] In this embodiment, the steering lifting and material transfer mechanism is mainly composed of a horizontal strip 36, a connecting cylinder 37, a rectangular lifting rod 38, a rectangular sleeve 39, a steering shaft 40, a differential gear 41, a second motor 42, a pinion 43, a connecting ring 44, an electric telescopic rod 45 and a connecting rod with a ball head 47.

[0052] Specifically, the transverse slat 36 is fixedly connected to the end of the support arm 2 away from the lifting plate 3 to form a stable support structure. The connecting cylinder 37 is fixedly installed on the transverse slat 36 and extends downward, and its bottom is fixedly connected to the rectangular lifting rod 38. The rectangular lifting rod 38 is provided with a rectangular sleeve 39 on the outer shell, which allows lifting and lowering to meet the lifting and lowering needs of the equipment when walking and taking seedlings. The bottom of the rectangular sleeve 39 is fixedly connected to the steering shaft 40, and the steering shaft 40 is rotatably connected to the base 1, allowing the support arm 2 to adjust its direction within a certain range. In order to control the rotation of the steering shaft 40, a motor 2 42 is fixedly installed on the base 1, and a pinion 43 is fixedly connected to its output shaft. The pinion 43 is meshed with the differential gear 41, and the differential gear 41 is fixedly connected to the bottom end of the steering shaft 40.

[0053] In addition, a combination of an electric telescopic rod 45 and a connecting rod with a ball head 47 is designed to control the lifting and lowering of the support arm 2. A non-contact connecting ring 44 is provided on the outside of the rectangular sleeve 39, and the electric telescopic rod 45 is fixedly installed on the top of the base 1, and its output rod is fixedly connected to the connecting ring 44. At the same time, an annular groove 46 is provided on the outer ring of the connecting cylinder 37, and a plurality of connecting rods with ball heads 47 are rotatably installed in the annular groove 46, and the other ends of these connecting rods with ball heads 47 are fixedly connected to the top of the connecting ring 44. When the electric telescopic rod 45 is extended and retracted, it will drive the connecting ring 44 to move up and down, and then push or pull the connecting cylinder 37 and the support arm 2 to lift and lower through the connecting rod with a ball head 47. The connecting rod with a ball head 47 is rotatably connected to the connecting cylinder 37 to meet the needs of the connecting cylinder 37 when rotating, and avoid mutual influence between lifting and rotating.

[0054] The introduction of the steering lifting and material transfer mechanism enables the transplanting device to adjust the direction and height of the support arm 2 as needed, so as to adapt to different terrains and operating requirements. This design not only improves the flexibility of the transplanting device, but also enables it to be more widely used in various agricultural production scenarios, thereby improving its practical value.

[0055] Through the precise control of the motor 2 42 and the differential gear 41, the steering lifting and material transfer mechanism can realize the smooth steering of the support arm 2, which is convenient for unloading to one side. At the same time, the combined design of the electric telescopic rod 45 and the ball-headed connecting rod 47 ensures the stability and reliability of the support arm 2 during the lifting process.

[0056] In another embodiment of the present invention, a hinged strip 48 is fixedly installed on the side of the connecting ring 44, an assembly strip 49 is hingedly installed on the hinged strip 48, and a plurality of buried stabilization plugs 50 are fixedly installed on the assembly strip 49. The plurality of buried stabilization plugs 50 are all inclinedly arranged, and the plurality of buried stabilization plugs 50 are all slid through the base 1, so as to be synchronously inserted into the ground soil stabilization equipment when the connecting ring 44 descends.

[0057] In this embodiment, in order to further enhance the stability of the transplanting device, when the device is in operation, a hinged strip 48 is fixedly installed on the side of the connecting ring 44, and an assembly strip 49 is hingedly installed on the hinged strip 48. A plurality of inclined entrapment stabilizing plugs 50 are fixedly installed on the assembly strip 49. These entrapment stabilizing plugs 50 are designed to be able to slide through the base 1. When the connecting ring 44 descends with the descent of the electric telescopic rod 45, the entrapment stabilizing plugs 50 will be synchronously inserted into the ground soil, thereby providing additional stability for the transplanting device.

[0058] The design of the soil-inserted and stable inserting plate 50 enables the transplanting device to be more stably fixed on the ground during operation, avoiding shaking and deviation caused by soft soil or excessive equipment weight. This design not only improves the safety of the transplanting device but also ensures its accuracy and efficiency during operation.

[0059] In another embodiment of the present invention, skirt plates 51 are fixedly installed on both sides of the mounting plate 4. Two suspension plates 52 are fixedly installed between the two skirt plates 51. Both of the two suspension plates 52 are located below the mounting plate 4. Both of the two suspension plates 52 are arranged parallel to the row-dividing inserting plate 5. The lifting trajectories of the two suspension plates 52 are staggered from those of the row-dividing inserting plate 5 and the C-shaped plate 14. A plurality of multi-stage telescopic rods 53 are fixedly installed on one side of each of the two suspension plates 52 close to each other. Two seedling-supporting plates 54 are arranged between the two suspension plates 52 for stabilizing the seedling plants during seedling transplantation. The two seedling-supporting plates 54 are respectively fixedly connected to the corresponding plurality of multi-stage telescopic rods 53. A plurality of reset springs 55 are fixedly installed between the two seedling-supporting plates 54 and the two suspension plates 52. A wire winding wheel 56 is fixedly installed at the bottom end of the driving main shaft 22. The wire winding wheel 56 is located between the two suspension plates 52. Synchronous wire ropes 57 are installed through the two suspension plates 52. The top ends of the synchronous wire ropes 57 are wound around the wire winding wheel 56, and the bottom ends are fixedly connected to the corresponding seedling-supporting plates 54.

[0060] In this embodiment, skirt plates 51 are fixedly installed on both sides of the mounting plate 4, and two suspension plates 52 are fixedly installed between the skirt plates 51. Both of the two suspension plates 52 are located below the mounting plate 4 and are arranged parallel to the row-dividing inserting plate 5, but their lifting trajectories are staggered from those of the row-dividing inserting plate 5 and the C-shaped plate 14 to avoid interference with each other. At the same time, they are also staggered from the moving trajectories of the seedling-taking plant inserting plate 6, the side dividing plate 7, and the plant-dividing inserting plate 8.

[0061] A plurality of multi-stage telescopic rods 53 are provided on the suspension plates 52, and the fixed ends of these multi-stage telescopic rods 53 are installed on one side of each of the suspension plates 52 close to each other. At the same time, two seedling-supporting plates 54 are arranged between the two suspension plates 52 for stabilizing the seedling plants during seedling transplantation. The seedling-supporting plates 54 are fixedly connected to the suspension plates 52 through the corresponding plurality of multi-stage telescopic rods 53 to achieve flexible up and down movement. In addition, to ensure the stability and resetability of the seedling-supporting plates 54 during seedling transplantation, a plurality of reset springs 55 are fixedly installed between the seedling-supporting plates 54 and the suspension plates 52.

[0062] In order to control the seedling supporting plates 54 to move closer or further away from each other following the action of taking and placing the seedlings, a winding wheel 56 is fixedly installed at the bottom end of the driving main shaft 22, and the winding wheel 56 is located between the two suspension plates 52. Synchronous pull wires 57 are installed through the two suspension plates 52, and the top ends of these synchronous pull wires 57 are wound around the winding wheel 56, and the bottom ends are fixedly connected to the corresponding seedling supporting plates 54. When the driving main shaft 22 rotates, the winding wheel 56 will be wound, tightened or released, so that the spacing between the seedling supporting plates 54 can be controlled by the synchronous pull wires 57 in cooperation with the reset spring 55.

[0063] To sum up, compared with the relevant technology, the present solution can dig out a whole row of seedlings at one time, which significantly improves the transplanting efficiency and reduces the labor intensity compared with the traditional manual transplanting method one by one. The design of the seed removal plug 6, the row branch plug 5, the side dividing plate 7 and the branch plug 8 in the device can ensure the maximum protection of the seedlings' roots and soil during the transplanting process, reduce the impact of transplanting on the growth of seedlings, and improve the survival rate.

[0064] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0065] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A seedling transplanting device for interplanting Paris polyphylla, characterized in that: Including: A base, a support arm frame, a hoisting plate, a mounting plate and a seedling picking mechanism. The support arm frame is movably arranged on the base. The hoisting plate is fixedly installed on the support arm frame. The hoisting plate is located obliquely above the base. The hoisting plate is arranged错开 with the base. The mounting plate is fixedly installed at the bottom of the hoisting plate. The seedling picking mechanism is arranged on one side of the base. The seedling picking mechanism is installed on the mounting plate by a moving mechanism and is used to dig out the whole row of Paris vietnamensis seedlings from the soil. The seedling picking mechanism includes a row dividing plate, a seedling picking plant inserting plate, two side dividing plates and a plurality of plant dividing plates. The row dividing plate is vertically arranged below the mounting plate and is used to divide and insert into the soil of the seedling row spacing. The seedling picking plant inserting plate is obliquely arranged below the mounting plate and is used to insert into the soil of the seedlings to be transplanted. The seedling picking plant inserting plate and the row dividing plate can be separated or closed for use. After the seedling picking plant inserting plate and the row dividing plate are closed, a triangular pocket is formed between them. After the seedling picking plant inserting plate and the row dividing plate are inserted into the soil, they close to hold the seedlings and soil and separate from the ground. The two side dividing plates are respectively fixedly installed on both sides of the seedling picking plant inserting plate. The two side dividing plates cover both sides of the triangular pocket after the seedling picking plant inserting plate and the row dividing plate are closed. The plurality of plant dividing plates have the same shape as the two side dividing plates, which are all triangular. The plurality of plant dividing plates are all detachably installed on one side of the seedling picking plant inserting plate where the row dividing plate is located, and the plurality of plant dividing plates are evenly distributed between the two side dividing plates. The plurality of plant dividing plates evenly divide the multiple seedlings and soil inside after the seedling picking plant inserting plate and the row dividing plate are closed.

2. The seedling transplanting device for interplanting Paris polyphylla as claimed in claim 1, characterized in that: The lifting route of the row dividing plate is vertical up and down. The sliding directions of the seedling picking plant inserting plate, the two side dividing plates and the plurality of plant dividing plates are inclined, and the inclination angle is 15-60°. The seedling picking plant inserting plate, the two side dividing plates and the plurality of plant dividing plates move synchronously.

3. The seedling transplanting device for interplanting Paris polyphylla as claimed in claim 1, characterized in that: The bottom soil-entering sides of the row dividing plate and the seedling picking plant inserting plate are both soil-entering cutting surfaces. The soil-entering sides of the two side dividing plates and the plurality of plant dividing plates are all dividing cutting surfaces.

4. The seedling transplanting device for interplanting Paris polyphylla as claimed in claim 1, characterized in that: Fixed ears are fixedly installed on the tops of the plurality of plant dividing plates. The plurality of fixed ears are all detachably connected to the seedling picking plant inserting plate by a first fixing bolt.

5. The seedling transplanting device for interplanting Paris polyphylla as claimed in claim 1, characterized in that: The moving mechanism includes a connecting strip plate fixedly installed on the top of the row dividing plate. A U-shaped plate is detachably installed on the top of the connecting strip plate by a plurality of second fixing bolts. A plurality of first threaded sleeves are rotatably installed on the mounting plate. A first threaded rod is threadedly installed in each of the plurality of first threaded sleeves. The bottom ends of the plurality of first threaded rods are fixedly connected to the top of the U-shaped plate. A plurality of second threaded sleeves are rotatably installed on the mounting plate. A second threaded rod is threadedly installed in each of the plurality of second threaded sleeves. The bottom ends of the plurality of second threaded rods are fixedly installed with connecting blocks. The plurality of connecting blocks are all fixedly connected to the seedling picking plant inserting plate.

6. The seedling transplanting device for interplanting Paris polyphylla as claimed in claim 5, characterized in that: The plurality of first threaded sleeves and the second threaded sleeves rotate synchronously to drive the plurality of first threaded rods and the plurality of second threaded rods to move synchronously, and control the separation or closing of the row dividing plate and the seedling picking plant inserting plate.

7. The seedling transplanting device for interplanting Paris polyphylla as claimed in claim 5, characterized in that: The plurality of threaded sleeves 2 and threaded rods 2 are all arranged tilted, and the tilting direction is consistent with the tilting direction of the seed-taking plugging plate.

8. The seedling transplanting device for interplanting Paris polyphylla as claimed in claim 5, characterized in that: The multiple threaded sleeves 1 and 2 are synchronously driven by a driving mechanism, and the driving mechanism includes a motor 1 fixedly mounted on the lifting plate, a driving spindle is fixedly mounted on the output shaft of the motor 1, and the driving spindle is rotatably connected to the mounting plate, the driving spindle and the multiple threaded sleeves 1 are fixedly sleeved with sprockets 1, and the multiple sprockets 1 are sleeved with the same chain 1, a transmission shaft 1 is rotatably mounted on the mounting plate, the transmission shaft 1 is arranged parallel to the driving spindle, the transmission shaft 1 and the driving spindle are fixedly sleeved with sprockets 2, and the multiple sprockets 2 are sleeved with the same chain 2, a transmission shaft 2 is rotatably mounted on the mounting plate, the transmission shaft 2 is arranged parallel to the multiple threaded sleeves 2, the transmission shaft 2 and the multiple threaded sleeves 2 are fixedly sleeved with sprockets 3, and the multiple sprockets 3 are sleeved with the same chain 3, and the transmission shaft 2 and the transmission shaft 1 are connected by a universal joint.

9. The seedling transplanting device for interplanting Paris polyphylla as claimed in claim 8, characterized in that: The hoisting plate is provided with an escape opening, and the second chain passes through the escape opening.

10. The seedling transplanting device for interplanting Paris polyphylla as claimed in claim 1, characterized in that: A plurality of moving wheels are installed at the bottom of the base, and an operating handle and a counterweight electrical box are fixedly installed at the top of the base.

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