A tea seedling cultivation device

Abstract

This utility model belongs to the field of tea tree cultivation technology, and particularly relates to a tea tree seedling cultivation device, including a support plate, a middle partition plate installed at the top of the support plate, a top frame plate installed at the top of the middle partition plate, and multiple sets of mounting slots evenly spaced on the top frame plate. Multiple sets of drive discs are rotatably connected to the middle partition plate, and each drive disc has a linkage gear set installed at its bottom. By installing a rotatable connecting bracket at the top of the top frame plate, and mounting multiple sets of supplementary lighting lamps on the connecting bracket, when the illumination angle of the supplementary lighting lamps needs to be adjusted, a third motor drives the drive gear to rotate, which in turn drives the third motor on the connecting bracket to rotate, thereby automatically adjusting the illumination angle of the supplementary lighting lamps. This solves the defect of fixed illumination angle in existing technologies. Through synchronously rotating mounting cylinders and automatic adjustment of the supplementary lighting lamp angle, this device effectively adapts to the light requirements of tea tree seedlings at different growth stages, improving photosynthetic efficiency.

Description

Technical Field

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

[0002] Chinese Patent CN222583129U, authorized by the Ministry of Industry and Information Technology, discloses a tea seedling cultivation device, specifically relating to the field of seedling cultivation technology. The device includes a shelf with a through groove. Multiple side-by-side placement cylinders are arranged inside the groove, and a drive structure causes these cylinders to rotate simultaneously. The drive structure includes multiple side-by-side gears meshing on their outer sides. A rotating rod is located on the inner side of each gear, and a placement cylinder is located at the top of the rotating rod. The top of each placement cylinder is open, and the bottom is hollow. Gaps are left between the placement cylinders. The bottom end of one rotating rod extends below a gear, and a forward / reverse motor is located at the bottom of this rotating rod. This invention, through its designed drive structure, enables tea seedlings to be evenly irrigated.

[0003] However, the above-mentioned technical solution still has the following shortcomings in actual use. The device does not take into account the adjustment of the light angle and intensity. The growth of tea seedlings has certain requirements for light. The light conditions required at different times and different growth stages are different. In the existing device, the placement cylinder simply rotates, which may result in some seedlings receiving insufficient or excessive light, affecting the photosynthesis process and thus restricting the growth rate and quality of the seedlings. Therefore, we propose a tea seedling cultivation device to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a tea seedling cultivation device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a tea seedling cultivation device, comprising a support plate, a middle partition plate installed at the top of the support plate, a top frame plate installed at the top of the middle partition plate, multiple sets of mounting slots evenly spaced on the top frame plate, multiple sets of drive discs rotatably connected to the middle partition plate, each drive disc having a linkage gear set installed at its bottom end, the multiple sets of drive discs meshing with each other, a first motor and a second motor installed at the bottom end of the support plate, the output end of the first motor connected to the middle of the linkage gear set, positioning protrusions installed inside each drive disc, and the mounting slots containing... Each component is equipped with a mounting cylinder, and each mounting cylinder has a lower edge cylinder at its bottom end. Each lower edge cylinder has a positioning groove at its bottom end, and each positioning protrusion can be inserted into the positioning groove on the lower edge cylinder. A lifting assembly is provided between the middle partition plate and the top frame plate. Rotary seats are installed on both sides of the top of the top frame plate. A connecting bracket is rotatably connected between the two sets of rotating seats. Multiple sets of supplementary lights are installed at equal intervals at the bottom of the connecting bracket. A third motor is installed on the right side of the top frame plate. A drive gear is installed at the output end of the third motor. A driven gear is installed on the right side of the connecting bracket. The drive gear and the driven gear mesh.

[0006] As an improved technical solution, the lifting assembly includes a lead screw, a second motor, a guide rod, a support plate, a threaded sleeve, a guide groove, and a slot. The lead screw is rotatably connected to the left side of the middle partition plate and the top frame plate, and the guide rod is installed on the right side. The output end of the second motor is connected to the bottom end of the lead screw. A support plate is provided outside the lead screw and the guide rod. A threaded sleeve is installed on the left side of the support plate, and a guide groove is opened on the right side. The lead screw is threadedly connected to the threaded sleeve, and the guide rod is slidably connected to the guide groove. Multiple sets of slots are opened at equal intervals on the support plate, and multiple sets of lower edge cylinders all pass through the inside of the slots.

[0007] As an improved technical solution, the input terminals of the first motor, the second motor, and the third motor are all electrically connected to an external controller via wires.

[0008] As an improved technical solution, the positioning protrusion and the positioning groove at the bottom of the lower edge of the cylinder are designed to be compatible with each other in a square shape.

[0009] As an improved technical solution, the inner diameter of the slot is smaller than the diameter of the bottom end of the mounting cylinder.

[0010] As an improved technical solution, the outer wall of the guide rod is fully fitted with the inner wall of the guide groove.

[0011] After adopting the above technical solution, the beneficial effects of this utility model are:

[0012] I. This utility model features a rotatable connecting bracket installed at the top of the top frame plate, on which multiple sets of supplementary lights are mounted. When the illumination angle of the supplementary lights needs to be adjusted, a third motor drives the drive gear to rotate, which in turn drives the third motor on the connecting bracket to rotate, thereby automatically adjusting the illumination angle of the supplementary lights. This solves the problem of fixed illumination angles in existing technologies. Through the synchronously rotating mounting cylinder and automatic adjustment of the supplementary light angle, this device effectively adapts to the light requirements of tea seedlings at different growth stages, improving photosynthetic efficiency.

[0013] II. This utility model has a liftable support plate installed between the middle partition plate and the top frame plate. The second motor drives the lead screw to rotate, and the support plate can be raised and lowered under the guidance of the thread of the threaded sleeve and the guide groove. This allows the support plate to drive multiple sets of placement cylinders to be raised and lowered synchronously, which facilitates the disassembly of multiple sets of placement cylinders. The slot can restrict the horizontal displacement of the placement cylinders and ensure the stability of the placement cylinders when they are raised and lowered. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a partial cross-sectional structural diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the first partial disassembly structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the second partial disassembly structure of this utility model.

[0018] In the diagram: 1. Support plate; 2. Middle partition plate; 3. Top frame plate; 4. Mounting groove; 5. Drive disc; 6. Linkage gear set; 7. First motor; 8. Positioning protrusion; 9. Mounting cylinder; 10. Lower edge cylinder; 11. Positioning groove; 12. Lead screw; 13. Second motor; 14. Guide rod; 15. Support plate; 16. Threaded sleeve; 17. Guide groove; 18. Slot; 19. Rotary seat; 20. Connecting bracket; 21. Supplementary light; 22. Driven gear; 23. Third motor; 24. Drive gear. Detailed Implementation

[0019] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0020] This utility model provides a technical solution: such as Figures 1 to 4As shown in this embodiment, a tea seedling cultivation device includes a support plate 1, a middle partition plate 2 installed at the top of the support plate 1, a top frame plate 3 installed at the top of the middle partition plate 2, multiple sets of mounting slots 4 evenly spaced on the top frame plate 3, multiple sets of drive discs 5 rotatably connected to the middle partition plate 2, and a linkage gear set 6 installed at the bottom of each drive disc 5, with the multiple sets of drive discs 5 meshing with each other. A first motor 7 and a second motor 13 are installed at the bottom of the support plate 1, the output end of the first motor 7 is connected to the middle of the linkage gear set 6, positioning protrusions 8 are installed inside each drive disc 5, and placement cylinders 9 are installed in each mounting slot 4, with the bottom of the placement cylinder 9... Each is equipped with a lower edge cylinder 10, and the bottom end of each lower edge cylinder 10 is provided with a positioning groove 11. The positioning protrusions 8 can be inserted into the positioning grooves 11 on the lower edge cylinder 10. A lifting assembly is provided between the middle partition plate 2 and the top frame plate 3. Rotary seats 19 are installed on both sides of the top of the top frame plate 3. A connecting bracket 20 is rotatably connected between the two sets of rotating seats 19. Multiple sets of supplementary lights 21 are installed at equal intervals at the bottom of the connecting bracket 20. A third motor 23 is installed on the right side of the top frame plate 3. A drive gear 24 is installed at the output end of the third motor 23. A driven gear 22 is installed on the right side of the connecting bracket 20. The drive gear 24 and the driven gear 22 mesh.

[0021] By having the first motor 7 drive the linkage gear set 6 to drive all the drive discs 5 to rotate synchronously, and by having the positioning protrusions 8 in the drive discs 5 engage with the positioning grooves 11 on the lower edge cylinder 10 at the bottom of the placement cylinder 9, the drive discs 5 drive the placement cylinder 9 to rotate evenly, ensuring that the seedlings in the placement cylinder 9 receive uniform light and irrigation. By installing a rotatable connecting bracket 20 at the top of the top frame plate 3, and installing multiple sets of supplementary lights 21 on the connecting bracket 20, when it is necessary to adjust the illumination angle of the supplementary lights 21, the third motor 23 drives the drive gear 24 to rotate, and the drive gear 24 drives the third motor 23 on the connecting bracket 20 to rotate, thereby automatically adjusting the illumination angle of the supplementary lights 21, solving the defect of fixed illumination angle in the prior art. This device, through the synchronous rotation of the placement cylinder 9 and the automatic adjustment of the angle of the supplementary lights 21, effectively adapts to the light requirements of tea seedlings at different growth stages, thereby improving photosynthetic efficiency.

[0022] In other embodiments, the lifting assembly includes a lead screw 12, a second motor 13, a guide rod 14, a support plate 15, a threaded sleeve 16, a guide groove 17, and a slot 18. The lead screw 12 is rotatably connected between the middle partition plate 2 and the top frame plate 3 on the left side, and the guide rod 14 is installed on the right side. The output end of the second motor 13 is connected to the bottom end of the lead screw 12. The support plate 15 is provided outside the lead screw 12 and the guide rod 14. The threaded sleeve 16 is installed on the left side of the support plate 15, and the guide groove 17 is opened on the right side. The lead screw 12 is threadedly connected to the threaded sleeve 16, and the guide rod 14 is slidably connected to the guide groove 17. Multiple sets of slots 18 are opened at equal intervals on the support plate 15, and multiple sets of lower edge cylinders 10 all penetrate through the inside of the slots 18.

[0023] By installing a liftable support plate 15 between the partition plate 2 and the top frame plate 3, the second motor 13 can drive the lead screw 12 to rotate, allowing the support plate 15 to rise and fall under the guidance of the thread of the threaded sleeve 16 and the guide groove 17. This allows the support plate 15 to drive multiple sets of mounting cylinders 9 to rise and fall synchronously, facilitating the disassembly of multiple sets of mounting cylinders 9. Meanwhile, the slot 18 can restrict the horizontal displacement of the mounting cylinders 9, ensuring the stability of the mounting cylinders 9 during rise and fall.

[0024] In other embodiments, the input terminals of the first motor 7, the second motor 13, and the third motor 23 are all electrically connected to an external controller via wires;

[0025] This design allows the external controller to effectively rotate the first motor 7, the second motor 13, and the third motor 23 in real time, ensuring that the first motor 7, the second motor 13, and the third motor 23 can be used normally.

[0026] In other embodiments, the positioning protrusion 8 and the positioning groove 11 at the bottom of the lower edge cylinder 10 are designed in a matching square shape;

[0027] With this design, when the mounting cylinder 9 drives the lower edge cylinder 10 into the drive disk 5, and then the positioning protrusion 8 is inserted into the positioning groove 11, it is ensured that the drive disk 5 can drive the mounting cylinder 9 to rotate effectively.

[0028] In other embodiments, the inner diameter of the slot 18 is smaller than the diameter of the bottom end of the mounting cylinder 9;

[0029] With this design, when the placement cylinder 9 drives the lower edge cylinder 10 through the slot 18 on the support plate 15, it can prevent the placement cylinder 9 from falling out of the slot 18, ensuring that the support plate 15 can drive multiple sets of placement cylinders 9 to be lifted.

[0030] In other embodiments, the outer wall of the guide rod 14 is fully fitted with the inner wall of the guide groove 17;

[0031] With this design, when the pallet 15 drives the guide groove 17 to move up and down along the guide rod 14, it can eliminate the offset or shaking of the pallet 15 during lifting and lowering, and ensure the stability of the pallet 15 during upgrading.

[0032] The electrical components mentioned in this article are all electrically connected to an external main controller and industrial power supply, and the main controller can be a conventional known device such as a computer that provides control.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A tea seedling growing device comprising a support plate (1), characterised in that: A middle partition plate (2) is installed at the top of the support plate (1), and a top frame plate (3) is installed at the top of the middle partition plate (2). Multiple sets of mounting slots (4) are equally spaced on the top frame plate (3). Multiple sets of drive discs (5) are rotatably connected to the middle partition plate (2). A linkage gear set (6) is installed at the bottom of each drive disc (5). The multiple sets of drive discs (5) mesh with each other. A first motor (7) and a second motor (13) are installed at the bottom of the support plate (1). The output end of the first motor (7) is connected to the middle of the linkage gear set (6). A positioning protrusion (8) is installed inside each drive disc (5). A mounting cylinder (9) is installed inside each mounting slot (4). A lower edge cylinder (10) is provided at the bottom of each mounting cylinder (9). The bottom end of the lower edge cylinder (10) is provided with a positioning groove (11), and the positioning protrusion (8) can be inserted into the positioning groove (11) on the lower edge cylinder (10). A lifting assembly is provided between the middle partition plate (2) and the top frame plate (3). Rotary seats (19) are installed on both sides of the top of the top frame plate (3). A connecting bracket (20) is rotatably connected between the two sets of rotating seats (19). Multiple sets of supplementary lights (21) are installed at equal intervals at the bottom of the connecting bracket (20). A third motor (23) is installed on the right side of the top frame plate (3). A drive gear (24) is installed at the output end of the third motor (23). A driven gear (22) is installed on the right side of the connecting bracket (20). The drive gear (24) and the driven gear (22) mesh.

2. The tea seedling cultivation device according to claim 1, characterized in that: The lifting assembly includes a lead screw (12), a second motor (13), a guide rod (14), a support plate (15), a threaded sleeve (16), a guide groove (17), and a slot (18). The lead screw (12) is rotatably connected between the middle partition plate (2) and the top frame plate (3) on the left side, and the guide rod (14) is installed on the right side. The output end of the second motor (13) is connected to the bottom end of the lead screw (12). The support plate (15) is provided outside the lead screw (12) and the guide rod (14). The threaded sleeve (16) is installed on the left side of the support plate (15), and the guide groove (17) is opened on the right side. The lead screw (12) is threadedly connected to the threaded sleeve (16), and the guide rod (14) is slidably connected to the guide groove (17). Multiple sets of slots (18) are opened at equal intervals on the support plate (15), and multiple sets of lower edge cylinders (10) all pass through the inside of the slots (18).

3. A tea seedling cultivation device according to claim 1 or 2, characterized in that: The input terminals of the first motor (7), the second motor (13) and the third motor (23) are all electrically connected to an external controller via wires.

4. The tea seedling cultivation device according to claim 1, characterized in that: The positioning protrusion (8) and the positioning groove (11) at the bottom of the lower edge cylinder (10) are designed in a matching square shape.

5. The tea seedling cultivation device according to claim 2, characterized in that: The inner diameter of the slot (18) is smaller than the diameter of the bottom end of the mounting cylinder (9).

6. The tea seedling cultivation device according to claim 2, characterized in that: The outer wall of the guide rod (14) is fully fitted with the inner wall of the guide groove (17).

Images