Crop seedling transplanting device

Abstract

The utility model relates to the technical field of crop seedling transplanting, and discloses a crop seedling transplanting device which comprises an outer cylinder, a rotating cylinder is movably installed on the inner side of the outer cylinder, an object taking cylinder is fixedly connected to the bottom face of the rotating cylinder, dismounting and mounting assemblies are arranged on the two sides of the rotating cylinder, a fixing base is fixedly installed in the outer cylinder, and the object taking cylinder is fixedly connected with the fixing base. A rotating disc is arranged below the fixing base, a lifting assembly is arranged between the rotating disc and the rotating cylinder, handles are fixedly connected to the two sides of the outer cylinder, a control button is arranged on the top face of the outer cylinder, the disassembling and assembling assembly comprises pulling plates, a tension spring and a mounting plate, and the two pulling plates are symmetrically arranged on the two sides of the rotating cylinder. According to the device, through the arrangement of the dismounting assembly, the object taking cylinder can be dismounted from the bottom of the rotating cylinder, the dismounted object taking cylinder can be convenient for a worker to clean soil adhered to the inner wall of the object taking cylinder from the opening in the top, and the potential safety hazard during cleaning is reduced while the cleaning of the soil adhered to the inner wall of the object taking cylinder is increased.

Description

Technical Field

[0001] This utility model relates to the field of crop seedling transplanting technology, and in particular to a crop seedling transplanting device. Background Technology

[0002] Crop transplanting technology improves crop survival rates and yields by cultivating high-quality seedlings. China, a populous country, has a large demand for crops, and crop transplanting technology has greatly increased my country's crop yields, ensuring the needs of its large population are met.

[0003] Most modern crop transplanting devices rely on manual pressing of the seedling tray to insert it into the ground and move the seedlings. However, in actual use, soil tends to stick to the inner wall of the seedling tray. Over time, the amount of soil stuck to the inner wall increases the overall weight of the device and occupies the internal space of the seedling tray. Furthermore, the bottom of the seedling tray is often equipped with a ring blade, which poses a safety hazard when cleaning the inner wall of the seedling tray through the opening at the bottom. Therefore, improvements are needed. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a crop seedling transplanting device, which aims to improve the problem in existing devices that make it inconvenient to clean the soil adhering to the surface of the picking cylinder, thus affecting its use.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A crop seedling transplanting device includes an outer cylinder, a rotating cylinder movably installed inside the outer cylinder, a picking cylinder fixedly connected to the bottom surface of the rotating cylinder, disassembly and assembly components on both sides of the rotating cylinder, a fixed base fixedly installed inside the outer cylinder, a turntable below the fixed base, a lifting component between the turntable and the rotating cylinder, handles fixedly connected to both sides of the outer cylinder, and a control button on the top surface of the outer cylinder.

[0007] Preferably, the assembly / disassembly assembly includes a pull plate, a tension spring, and a mounting plate. The two pull plates are symmetrically arranged on both sides of the rotating cylinder, the mounting plate is fixedly installed on one side of the pull plate, and one end of each of the two tension springs is fixedly connected to the surface of the pull plate.

[0008] Preferably, the bottom surface of the rotating cylinder is provided with an installation groove, the top surface of the retrieval cylinder is fixedly connected with an installation ring, the surface of the installation ring is provided with a slot, and the installation plate is inserted into the inside of the slot.

[0009] Preferably, a pull ring is fixedly connected to one side of each of the two pull plates.

[0010] Preferably, the lifting assembly includes a threaded cylinder and a threaded rod. The threaded cylinder is fixedly installed on the bottom surface of the turntable, and the threaded rod is disposed inside the threaded cylinder. The threaded cylinder and the threaded rod are connected by a thread, and the bottom end of the threaded rod is fixedly connected to the rotating cylinder.

[0011] Preferably, the turntable is equipped with a lifting motor inside, and the output end of the lifting motor is connected to the threaded cylinder. The bottom surface of the turntable is equipped with a guide rod, and the bottom end of the guide rod is connected to the rotating cylinder.

[0012] Preferably, the bottom surface of the fixed base is provided with a sliding groove, and two sliders are provided inside the sliding groove. The bottom surfaces of the two sliders are fixedly connected to a connecting rod, and the bottom end of the connecting rod is connected to the turntable.

[0013] Preferably, a rotating motor is fixedly installed at the center of the bottom surface of the fixed base, and the output end of the rotating motor is connected to the turntable.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model incorporates a disassembly and assembly component. During use, pulling the pull ring moves the mounting plate, disengaging it from the slot and releasing the mounting ring from its fixed position. At this point, the retrieval cylinder can be removed from the bottom of the rotating cylinder. The removed retrieval cylinder allows workers to easily clean the dirt adhering to the inner wall of the retrieval cylinder through the top opening, thereby increasing the cleaning efficiency while reducing safety hazards during cleaning.

[0016] 2. When using this utility model, the rotating motor can be turned on, which can drive the turntable to rotate, and the turntable can drive the rotating cylinder to rotate, which in turn drives the picking cylinder to rotate. During transplanting, the rotation of the picking cylinder makes it easier to insert the picking cylinder into the ground, which in turn makes it easier to shovel up the crops, reducing the workload of the workers during transplanting. By using the lifting component, the picking cylinder can be moved down, which makes it easier to shovel up the crops. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a crop seedling transplanting device proposed in this utility model;

[0018] Figure 2 This is a schematic diagram of the fixing position structure of a crop seedling transplanting device proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the slider position structure of a crop seedling transplanting device proposed in this utility model;

[0020] Figure 4This is a schematic diagram of the lifting motor position structure of a crop seedling transplanting device proposed in this utility model;

[0021] Figure 5 This is a schematic diagram of the installation slot structure of a crop seedling transplanting device proposed in this utility model;

[0022] Figure 6 This is a schematic diagram of the installation ring position structure of a crop seedling transplanting device proposed in this utility model;

[0023] Figure 7 This is a schematic diagram of the mounting plate position structure of a crop seedling transplanting device proposed in this utility model.

[0024] Legend:

[0025] 1. Outer cylinder; 2. Retrieval cylinder; 3. Handle; 4. Control button; 5. Pull plate; 6. Pull ring; 7. Fixing base; 8. Slide groove; 9. Connecting rod; 10. Rotating motor; 11. Turntable; 12. Threaded cylinder; 13. Threaded rod; 14. Guide rod; 15. Lifting motor; 16. Mounting ring; 17. Slot; 18. Mounting groove; 19. Mounting plate; 20. Tension spring; 21. Rotating cylinder; 22. Slider. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Reference Figure 1 An embodiment of this utility model provides a crop seedling transplanting device, including an outer cylinder 1, a rotating cylinder 21 movably installed on the inner side of the outer cylinder 1, a picking cylinder 2 fixedly connected to the bottom surface of the rotating cylinder 21, disassembly and assembly components provided on both sides of the rotating cylinder 21, a fixing seat 7 fixedly installed inside the outer cylinder 1, a turntable 11 provided below the fixing seat 7, a lifting component provided between the turntable 11 and the rotating cylinder 21, handles 3 fixedly connected to both sides of the outer cylinder 1, and a control button 4 provided on the top surface of the outer cylinder 1.

[0028] Specifically, the bottom of the retrieval tube 2 is equipped with a ring blade, which makes it easy to insert the retrieval tube 2 into the ground and thus facilitates the shoveling of crops. The center of the two handles 3 is provided with anti-slip texture, which increases the friction for the staff to hold.

[0029] Reference Figure 5 , Figure 6 and Figure 7 The assembly and disassembly components include a pull plate 5, a tension spring 20, and a mounting plate 19. The two pull plates 5 are symmetrically arranged on both sides of the rotating cylinder 21. The mounting plate 19 is fixedly installed on one side of the pull plate 5. One end of each of the two tension springs 20 is fixedly connected to the surface of the pull plate 5. The bottom surface of the rotating cylinder 21 is provided with a mounting groove 18. The top surface of the retrieval cylinder 2 is fixedly connected with a mounting ring 16. The surface of the mounting ring 16 is provided with a slot 17, and the mounting plate 19 is inserted into the slot 17.

[0030] Specifically, the size and shape of the mounting plate 19 correspond to the size and shape of the slot 17, so that the mounting plate 19 can be inserted into the slot 17. The size and shape of the mounting ring 16 correspond to the size and shape of the mounting groove 18, so that the mounting ring 16 can be inserted into the mounting groove 18. The position of the slot 17 is aligned with the position of the mounting plate 19, and the mounting plate 19 is inserted into the slot 17. This allows the mounting ring 16 to be fixedly installed inside the mounting groove 18, thereby fixing the retrieval tube 2 at the bottom of the rotating cylinder 21. The tension spring 20 ensures the initial position of the pull plate 5, thus ensuring the stability of the mounting plate 19 inserted into the slot 17 and enhancing the stability of the retrieval tube 2 installed at the bottom of the rotating cylinder 21.

[0031] Reference Figure 7 Pull rings 6 are fixedly connected to one side of the two pull plates 5.

[0032] Specifically, by pulling the pull ring 6, staff can easily pull the pull plate 5, thereby facilitating the disassembly and assembly of the retrieval cylinder 2.

[0033] Reference Figure 2 , Figure 3 and Figure 4 The lifting assembly includes a threaded cylinder 12 and a threaded rod 13. The threaded cylinder 12 is fixedly installed on the bottom surface of the turntable 11, and the threaded rod 13 is disposed inside the threaded cylinder 12. The threaded cylinder 12 and the threaded rod 13 are connected by threads, and the bottom end of the threaded rod 13 is fixedly connected to the rotating cylinder 21.

[0034] Specifically, the threaded cylinder 12 and the threaded rod 13 are connected by threads. When the threaded cylinder 12 rotates and limits the threaded rod 13, it can drive the threaded rod 13 to extend and retract inside the threaded cylinder 12. Since the rotating cylinder 21 is movably installed inside the outer cylinder 1, when the threaded rod 13 extends and retracts, it can drive the rotating cylinder 21 to rise and fall inside the outer cylinder 1. When the rotating cylinder 21 rises and falls, it can drive the picking cylinder 2 to move. During transplanting, the picking cylinder 2 can be lowered, which makes it easier to insert the picking cylinder 2 into the ground and to pick up the crops.

[0035] Reference Figure 4The turntable 11 is equipped with a lifting motor 15 inside, and the output end of the lifting motor 15 is connected to the threaded cylinder 12. The bottom surface of the turntable 11 is equipped with a guide rod 14, and the bottom end of the guide rod 14 is connected to the rotating cylinder 21.

[0036] Specifically, the guide rod 14 is telescopic, so that when the threaded rod 13 extends or retracts to drive the rotating cylinder 21 to move, the guide rod 14 can extend or retract accordingly, thereby increasing the directional and stability of the rotating cylinder 21 during extension and retraction. Furthermore, due to the restriction of the guide rod 14, the threaded rod 13 can be prevented from rotating due to the rotation of the threaded cylinder 12, thereby further ensuring the stability of the rotating cylinder 21 during movement. By turning on the lifting motor 15, the lifting motor 15 can drive the threaded cylinder 12 to rotate.

[0037] Reference Figure 2 and Figure 3 The bottom surface of the fixed base 7 is provided with a sliding groove 8. Inside the sliding groove 8 are two sliders 22. The bottom surface of the two sliders 22 is fixedly connected to a connecting rod 9, and the bottom end of the connecting rod 9 is connected to the turntable 11. A rotating motor 10 is fixedly installed at the center of the bottom surface of the fixed base 7, and the output end of the rotating motor 10 is connected to the turntable 11.

[0038] Specifically, during use, the rotating motor 10 can be turned on, which can drive the turntable 11 to rotate. The turntable 11 can drive the connecting rod 9 to rotate, and the connecting rod 9 can drive the slider 22 to slide inside the slide groove 8, thereby increasing the stability of the turntable 11 rotation. When the turntable 11 rotates, the rotating cylinder 21 can be driven to rotate through the guide rod 14 and the threaded rod 13. The rotating cylinder 21 can drive the picking cylinder 2 to rotate. When the picking cylinder 2 rotates, it can increase the friction between itself and the ground, which makes it easier to insert the picking cylinder 2 into the ground and pick up the crops.

[0039] Working Principle: When using this device, hold it by the handle 3, align the opening at the bottom of the picking cylinder 2 with the crop, and place the picking cylinder 2 over the outside of the crop, ensuring the bottom of the picking cylinder 2 contacts the ground. Turn on the rotating motor 10, which drives the turntable 11 to rotate. The turntable 11, through the guide rod 14 and threaded rod 13, drives the rotating cylinder 21 to rotate. The rotating cylinder 21, in turn, drives the picking cylinder 2 to rotate, increasing the friction between the picking cylinder 2 and the ground, thus facilitating the scooping of the crop. Turning on the lifting motor 15 drives the threaded cylinder 12 to rotate, which in turn extends the threaded rod 13, causing the rotating cylinder 21 to move. This increases the friction between the picking cylinder 2 and the ground, making it easier to scoop up the crop. Turning on the lifting motor 15 further drives the threaded cylinder 12 to rotate, which in turn extends the threaded rod 13, causing the rotating cylinder 21 to move. By inserting the retrieval cylinder 2 into the ground to a certain depth, the crops can be scooped up. When a large amount of soil adheres to the inner wall of the retrieval cylinder 2, affecting its use, the pull ring 6 can be pulled. The pull ring 6 moves the pull plate 5, which in turn moves the mounting plate 19, disengaging the mounting plate 19 from the slot 17. This releases the fixing of the mounting ring 16, allowing it to be removed from the mounting groove 18. The retrieval cylinder 2 can then be dismantled, facilitating the cleaning of the soil adhering to the inner wall of the mounting ring 16 through the opening at the top of the ring 16. When using this device, it is convenient to scoop up and transplant crop seedlings while also easily cleaning the soil adhering to the inner wall of the retrieval cylinder 2.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A seedling transplanting device for agricultural crops comprising an outer cylinder (1), characterized in that: The inner side of the outer cylinder (1) movably installs a rotating cylinder (21), the bottom surface of the rotating cylinder (21) is fixedly connected with a taking cylinder (2), both sides of the rotating cylinder (21) are provided with a disassembling and assembling component, the inside of the outer cylinder (1) fixedly installs a fixed seat (7), the lower portion of the fixed seat (7) is provided with a rotating disc (11), the rotating disc (11) and the rotating cylinder (21) are provided with a lifting component, both sides of the outer cylinder (1) are fixedly connected with a handle (3), and the top surface of the outer cylinder (1) is provided with a control button (4).

2. The device for transplanting crop seedlings according to claim 1, characterized in that: The disassembling and assembling component comprises a pull plate (5), a pull spring (20) and a mounting plate (19), two pull plates (5) are symmetrically arranged on both sides of the rotating cylinder (21), the mounting plate (19) is fixedly installed on one side of the pull plate (5), and one end of the pull spring (20) is fixedly connected with the surface of the pull plate (5).

3. A device for transplanting crop seedlings according to claim 2, characterised in that: The bottom surface of the rotating cylinder (21) is provided with a mounting groove (18), the top surface of the taking cylinder (2) is fixedly connected with a mounting ring (16), the surface of the mounting ring (16) is provided with a slot (17), and the mounting plate (19) is inserted into the slot (17).

4. The device for transplanting crop seedlings according to claim 2, characterized in that: One side of the pull plate (5) is fixedly connected with a pull ring (6).

5. The device for transplanting crop seedlings according to claim 1, characterized in that: The lifting component comprises a threaded cylinder (12) and a threaded rod (13), the threaded cylinder (12) is fixedly installed on the bottom surface of the rotating disc (11), the threaded rod (13) is arranged in the threaded cylinder (12), the threaded cylinder (12) and the threaded rod (13) are connected through threads, and the bottom end of the threaded rod (13) is fixedly connected with the rotating cylinder (21).

6. A device for transplanting crop seedlings according to claim 5, characterised in that: The inside of the rotating disc (11) is provided with a lifting motor (15), the output end of the lifting motor (15) is connected with the threaded cylinder (12), the bottom surface of the rotating disc (11) is provided with a guide rod (14), and the bottom end of the guide rod (14) is connected with the rotating cylinder (21).

7. The device for transplanting crop seedlings according to claim 1, characterized in that: The bottom surface of the fixed seat (7) is provided with a sliding groove (8), the inside of the sliding groove (8) is provided with two sliding blocks (22), the bottom surface of the sliding block (22) is fixedly connected with a connecting rod (9), and the bottom end of the connecting rod (9) is connected with the rotating disc (11).

8. The device for transplanting crop seedlings according to claim 1, characterized in that: The bottom surface of the fixed seat (7) is fixedly installed with a rotating motor (10) at the center, and the output end of the rotating motor (10) is connected with the rotating disc (11).

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