An agricultural seedling transplanting device

Abstract

This utility model provides an agricultural seedling transplanting device, relating to the field of agricultural seedling transplanters. It includes a long pole with a transplanting cylinder fixedly installed at its bottom end. A groove is formed on the outer surface of the transplanting cylinder, and a sliding block is slidably installed on the inner wall of the groove. Movable blocks are rotatably connected to both sides of the sliding blocks via a first connecting plate. Magnetic sealing plates are rotatably connected to both sides of the movable blocks via a second connecting plate. By operating the locking bolt, limit rod, and movable rod, the sliding blocks slide within the groove. Then, by manually operating the linkage of the first connecting plate, movable blocks, and second connecting plate, the magnetic sealing plates flip to the bottom of the transplanting cylinder and are fixed in place. This effectively closes the bottom of the transplanting cylinder, preventing soil loss from the seedling roots and damage to the integrity of the root ball, greatly protecting the seedling root system and improving the transplant survival rate.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural seedling transplanters, and more specifically, it relates to an agricultural seedling transplanting device. Background Technology

[0002] In the process of agricultural seedling cultivation, transplanting is one of the key steps to ensure the survival rate of seedlings, and the performance of transplanting equipment directly affects transplanting efficiency and the later growth status of seedlings. At present, most agricultural seedling transplanters on the market adopt a ring-shaped structure design. They mainly achieve the function of soil retrieval through the ring-shaped cavity, and the bottom is set as an opening to facilitate insertion into the soil and obtaining the soil ball with the seedling. Existing transplanters have obvious defects in practical applications: when carrying out long-distance transplanting operations, due to the lack of an effective closing mechanism at the bottom opening, the soil and root ball contained in the annular cavity are very easy to fall from the bottom. This problem not only leads to a large loss of soil from the seedling roots, but also damages the integrity of the root ball, affects the protection of the seedling root system, and thus reduces the transplant survival rate.

[0003] Therefore, in view of this, we will study and improve the existing structure and its shortcomings to provide an agricultural seedling transplanting device, in order to achieve a more practical value. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides an agricultural seedling transplanting device to solve the problem that current transplanters are prone to dropping soil during long-distance transportation.

[0005] The purpose and effectiveness of this agricultural seedling transplanting device are achieved through the following specific technical means: An agricultural seedling transplanting device includes a long pole with a transplanting cylinder fixedly installed at the bottom end. The outer surface of the transplanting cylinder has a groove, and a sliding block is slidably installed on the inner wall of the groove. Movable blocks are rotatably connected to both sides of the sliding blocks via a first connecting plate. Magnetic sealing plates are rotatably connected to both sides of the movable blocks via a second connecting plate. An operating component is provided on the long pole for controlling the up-and-down movement of the magnetic sealing plates. A material pushing component is provided on the long pole for discharging transplanted soil.

[0006] Furthermore, two sets of fixing rings are fixedly installed on the outer surface of the long rod, and a limit ring is fixedly connected to the outer surface of the two sets of fixing rings. The operating component includes a movable rod that is slidably installed on the inner wall of the limit ring. A limit rod is fixedly installed at the top end of the movable rod, and a sliding block is connected to the bottom end of the movable rod. A magnetic suction rod is fixedly installed on the outer surface of the bottom end of the movable rod.

[0007] Furthermore, the feeding assembly includes two sets of rings slidably mounted on the bottom end of the long rod, with connecting rods fixedly mounted on the two sets of rings, and a discharge ring fixedly mounted on the bottom end of the connecting rod, the discharge ring being located inside the transplanting cylinder.

[0008] Furthermore, a U-shaped rod is fixedly installed on the outer surface of the ring.

[0009] Furthermore, a locking bolt is rotatably mounted on the outer surface of the limiting ring.

[0010] Furthermore, a handle is fixedly installed at the top of the long rod.

[0011] Compared with the prior art, the present invention has the following beneficial effects: By operating the locking bolt, limit rod, and movable rod, the sliding block is driven to slide in the groove. Then, by manually operating the linkage of the first connecting plate, movable block, and second connecting plate, the magnetic sealing plate is flipped to the bottom of the transplanting tube and fixed by adsorption. This effectively closes the bottom of the transplanting tube, avoids soil loss from the seedling roots and damage to the integrity of the root ball, greatly protects the seedling root system, and helps to improve the transplanting survival rate. Attached Figure Description

[0012] Figure 1 This is a first three-dimensional structural schematic diagram of the present invention.

[0013] Figure 2 This is a schematic diagram of the second three-dimensional structure of this utility model.

[0014] Figure 3 This is a schematic diagram of the third three-dimensional structure of this utility model.

[0015] Figure 4 yes Figure 1 Enlarged diagram of point A in the middle.

[0016] Figure 5 yes Figure 2 Enlarged diagram of point B in the middle.

[0017] Figure 6 yes Figure 3 Enlarged diagram of point C in the middle.

[0018] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Long rod; 11. Handle; 12. Transplanting cylinder; 2. Ring; 21. U-shaped rod; 22. Connecting rod; 23. Discharge ring; 3. Fixing ring; 31. Limiting ring; 32. Locking bolt; 4. Limiting rod; 41. Movable rod; 5. Magnetic sealing plate; 51. Slide groove; 52. Sliding block; 53. First connecting plate; 54. Movable block; 55. Second connecting plate; 61. Magnetic rod. Detailed Implementation

[0019] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0020] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example

[0022] As attached Figure 1 To be continued Figure 6 As shown: This utility model provides an agricultural seedling transplanting device, including a long pole 1, with a transplanting cylinder 12 fixedly installed at the bottom end of the long pole 1. A groove 51 is opened on the outer surface of the transplanting cylinder 12, and a sliding block 52 is slidably installed on the inner wall of the groove 51. The cooperation between the groove 51 and the sliding block 52 provides a stable track for the movement of the magnetic sealing plate 5. Movable blocks 54 are rotatably connected to both sides of the sliding block 52 through a first connecting plate 53. Magnetic sealing plates 5 are rotatably connected to both sides of the movable blocks 54 through a second connecting plate 55. The rotatable connection achieved by the first connecting plate 53, the movable blocks 54, and the second connecting plate 55 allows the magnetic sealing plate 5 to be flexibly flipped, facilitating the opening and closing of the bottom end of the transplanting cylinder 12. An operating component is provided on the long pole 1 for controlling the up and down movement of the magnetic sealing plate 5. A material pushing component is provided on the long pole 1 for discharging the transplanted soil.

[0023] Two sets of fixing rings 3 are fixedly installed on the outer surface of the long rod 1, and the outer surfaces of the two sets of fixing rings 3 are fixedly connected to the limiting rings 31. The operating components include a movable rod 41 that is slidably installed on the inner wall of the limiting rings 31. A limiting rod 4 is fixedly installed at the top of the movable rod 41. The limiting rod 4 at the top of the movable rod 41 is convenient for the operator to hold and exert force, so that the operator can easily control the sliding of the movable rod 41, thereby driving the sliding block 52 to move and realize the up and down adjustment of the magnetic sealing plate 5. The bottom end of the movable rod 41 is connected to the sliding block 52, and a magnetic rod 61 is fixedly installed on the outer surface of the bottom end of the movable rod 41. The magnetic rod 61 cooperates with the magnetic sealing plate 5 to attract and fix the magnetic sealing plate 5 when sealing is not required, preventing it from shaking randomly. This saves space and ensures the normal operation of the equipment in the non-sealing state, improving the convenience of operation and the stability of the equipment.

[0024] The material pushing component includes two sets of rings 2 slidably installed at the bottom of the long rod 1. A connecting rod 22 is fixedly installed on the two sets of rings 2, and a discharge ring 23 is fixedly installed at the bottom of the connecting rod 22. The discharge ring 23 is located inside the transplanting cylinder 12. The discharge ring 23 can directly act on the soil and seedlings inside the cylinder, pushing them out completely, avoiding damage to the seedlings during the discharge process. At the same time, it ensures that the soil can be transferred to the planting position along with the seedlings, ensuring the integrity of the root ball of the seedlings and helping to improve the survival rate of the seedlings after transplanting.

[0025] Among them, a U-shaped rod 21 is fixedly installed on the outer surface of the ring 2. The U-shaped rod 21 allows the operator to push the ring 2 with less effort, and then complete the seedling discharge operation through the pushing component, reducing physical exertion during the operation and improving work efficiency.

[0026] Among them, the outer surface of the limiting ring 31 is rotatably mounted with a locking bolt 32. The locking bolt 32 locks the movable rod 41 after it is adjusted to a suitable position, preventing the movable rod 41 from being displaced due to vibration or other reasons during transportation or operation.

[0027] The top of the long pole 1 is fixedly equipped with a handle 11, which provides a comfortable gripping point for the operator, making it easy to press the long pole 1 to insert the transplanting cylinder 12 into the soil. At the same time, it can better control the direction of the equipment during the movement of the equipment, reduce hand fatigue, and improve the comfort and convenience of operation.

[0028] The specific usage and function of this embodiment are as follows: In this utility model, firstly, by holding the handle 11 at the top of the long pole 1, the transplanting tube 12 is aligned with the root position of the seedling to be transplanted, and the handle 11 is pressed down to insert the transplanting tube 12 into the soil. At this time, the soil ball of the seedling root will be completely wrapped in the transplanting tube 12. After soil collection, the seedlings with soil balls need to be transported over long distances. At this time, the operator rotates the locking bolt 32 on the outer surface of the limiting ring 31 to release the lock on the movable rod 41. Then, by holding the limiting rod 4 and sliding the movable rod 41, the movable rod 41 drives the sliding block 52 at its bottom to slide downwards within the groove 51 on the outer surface of the transplanting cylinder 12. As the sliding block 52 moves, it drives the movable block 54 through the first connecting plate 53. The movable block 54 then drives the magnetic sealing plate 5 downwards through the second connecting plate 55 until the magnetic sealing plate 5 slides to the bottom of the transplanting cylinder 12. Then, the magnetic sealing plate 5 is pushed to separate it from the magnetic rod 61. Using the rotational connection between the sliding block 52, the movable block 54, and the second connecting plate 55, the magnetic sealing plate 5 is flipped to the bottom of the transplanting cylinder 12 and fixed in place, thus closing the bottom of the transplanting cylinder 12 and effectively preventing soil from falling from the bottom during transportation. Upon arrival at the transplanting site, the soil and seedlings inside the transplanting cylinder 12 need to be drained. The operator manually separates and opens the magnetic sealing plate 5 from the bottom of the transplanting cylinder 12. Then, by operating the pushing assembly, the operator grasps the U-shaped rod 21 on the outer surface of the ring 2 and pushes the ring 2 to slide at the bottom of the long rod 1. The ring 2, through the connecting rod 22, drives the discharge ring 23 downwards within the transplanting cylinder 12, pushing out the soil and seedlings, thus completing the seedling transplanting process.

[0029] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An agricultural seedling transplanting device comprising a long rod (1), a bottom end of the long rod (1) being fixedly provided with a transplanting cylinder (12), characterized in that: The outer surface of the transplanting tube (12) is provided with a groove (51), and a sliding block (52) is slidably installed on the inner wall of the groove (51). The two sides of the sliding block (52) are rotatably connected to a movable block (54) through a first connecting plate (53), and the two sides of the movable block (54) are rotatably connected to a magnetic sealing plate (5) through a second connecting plate (55). The long rod (1) is equipped with an operating component for controlling the up and down movement of the magnetic sealing plate (5); The long rod (1) is equipped with a material pushing component for discharging transplanted soil.

2. The agricultural nursery plant transplanting apparatus of claim 1, wherein: Two sets of fixing rings (3) are fixedly installed on the outer surface of the long rod (1), and a limiting ring (31) is fixedly connected to the outer surface of the two sets of fixing rings (3). The operating component includes a movable rod (41) that is slidably installed on the inner wall of the limiting ring (31). A limiting rod (4) is fixedly installed at the top of the movable rod (41), and a sliding block (52) is connected to the bottom of the movable rod (41). A magnetic suction rod (61) is fixedly installed on the outer surface of the bottom end of the movable rod (41).

3. The agricultural nursery plant transplanting apparatus of claim 1, wherein: The feeding assembly includes two sets of rings (2) slidably mounted on the bottom end of the long rod (1). A connecting rod (22) is fixedly mounted on the two sets of rings (2), and a discharge ring (23) is fixedly mounted on the bottom end of the connecting rod (22). The discharge ring (23) is located inside the transplanting cylinder (12).

4. The agricultural nursery plant transplanting apparatus of claim 3, wherein: A U-shaped rod (21) is fixedly installed on the outer surface of the ring (2).

5. The agricultural nursery plant transplanting apparatus of claim 2, wherein: The outer surface of the limiting ring (31) is rotatably fitted with a locking bolt (32).

6. The agricultural nursery plant transplanting apparatus of claim 1, wherein: A handle (11) is fixedly installed at the top of the long rod (1).

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