Seedling raising device for tobacco planting

Abstract

The utility model discloses a seedling raising device for tobacco planting, which relates to the technical field of tobacco planting and comprises a fixing plate, a light supplementing mechanism capable of supplementing light for seedlings is arranged on the upper surface of the fixing plate, and the light supplementing mechanism comprises a first motor fixedly connected with the upper surface of the fixing plate. And an output shaft of the first motor is fixedly connected with a rotating disc, one side of the rotating disc is fixedly connected with a connecting rod, the lower end of the connecting rod is fixedly connected with a first fixing column, and the lower surface of the first fixing column is fixedly connected with a light supplementing lamp. According to the seedling raising device, through cooperative use of the first motor, the rotating disc, the connecting rod, the first fixing column, a light supplementing lamp, a fixing frame and a fixing disc, when seedlings grow in the seedling raising box, timed light supplementing needs to be carried out on the seedlings, the seedlings can be prevented from lacking light, light supplementing can be carried out on the seedlings through the light supplementing mechanism, angle adjustment can be carried out, and the seedling raising efficiency is improved. The light supplement for the seedlings is realized.

Description

Technical Field

[0001] This utility model relates to the field of tobacco planting technology, specifically to a seedling raising device for tobacco planting. Background Technology

[0002] Tobacco is an annual herbaceous plant belonging to the genus Nicotiana in the family Solanaceae. Its leaves are oblong-lanceolate, lanceolate, oblong, or ovate, with an acuminate apex and a gradually narrowed base that forms an auricle-like semi-amplexicaul shape. The petioles are inconspicuous or winged. The inflorescence is paniculate. The calyx is tubular or tubular-campanulate with triangular-lanceolate lobes. The corolla is funnel-shaped, pale yellow, pale green, red, or pink, with a yellowish base.

[0003] A search revealed a Chinese patent with publication number CN222322301U, which discloses a tobacco planting and seedling raising device. The device includes a seedling rack inside a greenhouse, a first slot on the rack, and a seedling chamber on the first slot. The seedling chamber is located within the first slot on the rack, and a seedling trough is positioned on the trough. The trough has an opening on one side and at the top, facilitating the placement of seedling trays.

[0004] While the above-mentioned solution facilitates the placement of seedling trays in the seedling trough, the seedling device in the aforementioned patent is difficult to provide supplemental lighting for the seedlings, resulting in poor seedling growth and slow seedling development. Therefore, we provide a seedling device for tobacco cultivation to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a seedling raising device for tobacco cultivation, in order to solve the problems raised in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a seedling raising device for tobacco planting, comprising a fixed plate, wherein the upper surface of the fixed plate is provided with a supplementary lighting mechanism for supplementing light to seedlings, the supplementary lighting mechanism comprising a first motor fixedly connected to the upper surface of the fixed plate, a rotating disk fixedly connected to the output shaft of the first motor, a connecting rod fixedly connected to one side of the rotating disk, a first fixed column fixedly connected to the lower end of the connecting rod, a supplementary light fixedly connected to the lower surface of the first fixed column, the fixed disk rotatably connected to the output shaft of the first motor, and a fixed frame fixedly connected to one side of the rotating disk.

[0007] Preferably, a housing is fixedly connected to one side of the fixing plate, a first sliding groove is provided on the lower surface of the housing, the inside of the first sliding groove is slidably connected to the connecting rod, the inner side of the housing is fixedly connected to the upper end of the fixing frame, and a sealing plate is hinged to the other side of the housing. The sprayed water is discharged through the drainage groove, and the housing can be sealed through the sealing door.

[0008] Preferably, a fixing block is fixedly connected to the upper surface of the outer shell, a slider is fixedly connected to the upper end of the fixing block, a threaded rod is threadedly connected to the inner wall of the slider, the threaded rod passes through the slider, and a second fixing post is rotatably connected to both ends of the threaded rod. The slider can be driven to slide left and right through the threaded rod, thereby adjusting the position of the supplementary light.

[0009] Preferably, the inner wall of the second fixed column is provided with a second sliding groove, the interior of the second sliding groove is slidably connected to the lower surface of the slider, and a second motor is fixedly connected to the inner wall of the second fixed column. The output shaft of the second motor is fixedly connected to the threaded rod. Under the action of the second motor, the threaded rod can be driven to rotate, which facilitates the left and right adjustment of the slider.

[0010] Preferably, a fixed box is rotatably connected to the upper surface of the second fixed column, and a third motor is fixedly connected to the inner wall of the fixed box. The output shaft of the third motor is fixedly connected to the upper surface of the second fixed column, and the output shaft of the third motor passes through the fixed box and is rotatably connected to the fixed box. Under the action of the third motor, the supplementary lighting mechanism can be driven to rotate, thereby providing all-round supplementary lighting for the seedlings.

[0011] Preferably, an electric telescopic rod is fixedly connected to the upper surface of the fixed box, and a seedling box is fixedly connected to the upper end of the electric telescopic rod. A door panel is hinged to one side of the seedling box, and a drainage groove is provided on the lower surface of the seedling box. The height of the supplementary lighting can be adjusted by the electric telescopic rod, and can be adjusted according to the growth of the seedlings.

[0012] Preferably, a water storage tank is fixedly connected to one side of the outer shell, a water pump is fixedly connected to the outlet of the water storage tank, a spray pipe is fixedly connected to the outlet of the water pump, the spray pipe passes through the seedling box and is fixedly connected to the seedling box, and the seedlings can be replenished with water by the water pump, which can effectively improve the survival rate of the seedlings.

[0013] Preferably, the inner side of the seedling box is fixedly connected to a fixing groove, the inside of the fixing groove is provided with a groove, a spring is fixedly connected inside the groove, a pull rod is sleeved inside the spring, the pull rod passes through the fixing groove and is slidably connected to the fixing groove, and a seedling board is slidably connected inside the fixing groove. The pull rod can fix the seedling board to prevent shaking during use.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The seedling raising device of this application uses a first motor, a rotating disk, a connecting rod, a first fixed column, a supplemental light, a fixed frame and a fixed plate in combination. When the seedlings are growing in the seedling box, they need to be given supplemental light at regular intervals to prevent the seedlings from lacking light. The supplemental light mechanism can provide supplemental light to the seedlings and can also adjust the angle to provide supplemental light to the seedlings.

[0016] 2. The seedling raising device of this application uses a slider, a threaded rod, a second fixed column, a second motor, a second sliding groove, a fixed box, a third motor, and an electric telescopic rod in combination. The height of the electric telescopic rod can be adjusted according to the growth of the seedlings. With the use of the third motor, the supplementary lighting mechanism can be rotated to provide all-round supplementary lighting for the seedlings. Attached Figure Description

[0017] Figure 1 This is a frontal three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the present invention from the rear view.

[0019] Figure 3 This is a schematic diagram of the overall cross-sectional three-dimensional structure of this utility model;

[0020] Figure 4 This is a cross-sectional three-dimensional structural diagram of the supplementary lighting mechanism of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the adjustment mechanism of this utility model;

[0022] Figure 6 This is a three-dimensional structural diagram of the seedling board of this utility model;

[0023] Figure 7 For the present utility model Figure 6 A magnified structural diagram at point A.

[0024] Numbered in the diagram: 1. Fixing plate;

[0025] 2. Lighting mechanism; 201. First motor; 202. Rotating disk; 203. Connecting rod; 204. First fixed column; 205. Lighting lamp; 206. Fixing frame; 207. Fixing disk;

[0026] 3. Outer shell; 4. First slide groove; 5. Sealing plate; 6. Fixing block; 7. Drainage groove; 8. Sliding block; 9. Threaded rod; 10. Second fixing column; 11. Second motor; 12. Second slide groove; 13. Fixing box; 14. Third motor; 15. Electric telescopic rod; 16. Seedling box; 17. Water storage tank; 18. Water pump; 19. Spray pipe; 20. Fixing groove; 21. Groove; 22. Spring; 23. Pull rod; 24. Seedling board; 25. Door panel. Detailed Implementation

[0027] 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.

[0028] like Figure 2 As shown, this utility model provides a technical solution for a seedling raising device for tobacco planting, including a fixing plate 1, a housing 3 fixedly connected to one side of the fixing plate 1, a water storage tank 17 fixedly connected to one side of the housing 3, a water pump 18 fixedly connected to the outlet of the water storage tank 17, a spray pipe 19 fixedly connected to the outlet of the water pump 18, the spray pipe 19 penetrating through the seedling box 16 and fixedly connected to the seedling box 16, the water storage tank 17 being installed on the seedling box 16, when water replenishment is needed, the water pump 18 can draw water from the water storage tank 17 and spray the water onto the seedlings through the spray pipe 19, which can prevent the seedlings from lacking water.

[0029] like Figure 5 As shown, a fixing block 6 is fixedly connected to the upper surface of the outer shell 3. A slider 8 is fixedly connected to the upper end of the fixing block 6. A threaded rod 9 is threadedly connected to the inner wall of the slider 8. The threaded rod 9 passes through the slider 8. A second fixing post 10 is rotatably connected to both ends of the threaded rod 9. The outer shell 3 is mounted on the fixing block 6. The slider 8 can drive the supplementary lighting mechanism 2 to be adjusted left and right. A second sliding groove 12 is set inside the second fixing post 10. Under the action of the threaded rod 9, the slider 8 can be driven to be adjusted inside the second sliding groove 12, which facilitates the adjustment of the supplementary lighting mechanism 2. A fixing box 13 is rotatably connected to the upper surface of the second fixing post 10.

[0030] like Figure 6 and Figure 7As shown, an electric telescopic rod 15 is fixedly connected to the upper surface of the fixed box 13. A seedling box 16 is fixedly connected to the upper end of the electric telescopic rod 15. A fixing groove 20 is fixedly connected to the inner side of the seedling box 16. A groove 21 is opened inside the fixing groove 20. A spring 22 is fixedly connected inside the groove 21. A pull rod 23 is sleeved inside the spring 22. The pull rod 23 passes through the fixing groove 20 and is slidably connected to the fixing groove 20. A seedling board 24 is slidably connected inside the fixing groove 20. The fixing grooves 20 on both sides are installed inside the seedling box 16. The seedling board 24 is installed inside the fixing groove 20. The pull rods 23 on both sides can restrict the seedling board 24 to prevent it from loosening during use. The pull rod 23 can be supported by the elastic force of the spring 22.

[0031] like Figure 1 As shown, a door panel 25 is hinged to one side of the seedling box 16. A drainage groove 7 is provided on the lower surface of the seedling box 16. An electric telescopic rod 15 is installed inside the seedling box 16. Under the action of the electric telescopic rod 15, the height of the supplementary lighting mechanism 2 can be adjusted. The seedling box 16 is mounted on the electric telescopic rod 15, which can fix the third motor 14. The door panel 25 is mounted on the seedling box 16 to prevent external insects from entering the inside of the seedling box 16. The drainage groove 7 provided on the seedling box 16 can drain water. The inner wall of the fixed box 13 is fixedly connected to the third motor 14. The output shaft of the third motor 14 is fixedly connected to the upper surface of the second fixed column 10. The output shaft of the third motor 14 passes through the fixed box 13 and is rotatably connected to the fixed box 13. Under the action of the third motor 14, the second fixed column 10 can be driven to rotate, which facilitates the supplementary lighting mechanism 2 to provide supplementary lighting for the seedlings on the seedling board 24.

[0032] like Figure 3As shown, the inner wall of the second fixed post 10 is provided with a second sliding groove 12. The interior of the second sliding groove 12 is slidably connected to the lower surface of the slider 8. A second motor 11 is fixedly connected to the inner wall of the second fixed post 10. The output shaft of the second motor 11 is fixedly connected to the threaded rod 9. The second sliding groove 12 inside the second fixed post 10 allows the slider 8 to slide inside it. The second motor 11 is installed inside the second fixed post 10. The second motor 11 can drive the threaded rod 9 to rotate, thereby driving the slider 8 to rotate in the second fixed post 10. The two sliding grooves 12 slide inside. The lower surface of the outer shell 3 is provided with a first sliding groove 4. The interior of the first sliding groove 4 is slidably connected to the connecting rod 203. The inner side of the outer shell 3 is fixedly connected to the upper end of the fixing frame 206. A sealing plate 5 is hinged to the other side of the outer shell 3. The first sliding groove 4 provided under the outer shell 3 allows the connecting rod 203 to rotate inside, which facilitates supplemental lighting for the seedlings on the seedling board 24. The fixing frame 206 can fix the fixing plate 207 to prevent the fixing plate 207 from shaking when the rotating plate 202 rotates.

[0033] like Figure 4 As shown, the upper surface of the fixing plate 1 is provided with a supplementary lighting mechanism 2 for supplementing seedlings. The supplementary lighting mechanism 2 includes a first motor 201 fixedly connected to the upper surface of the fixing plate 1. The output shaft of the first motor 201 is fixedly connected to a rotating disk 202. A connecting rod 203 is fixedly connected to one side of the rotating disk 202. A first fixing post 204 is fixedly connected to the lower end of the connecting rod 203. A supplementary light 205 is fixedly connected to the lower surface of the first fixing post 204. A fixing disk 207 is rotatably connected to the output shaft of the first motor 201. A fixing frame 206 is fixedly connected to one side of the rotating disk 202. The supplementary light 205 can supplement the seedlings. Under the action of the first motor 201, the rotating disk 202 can be driven to rotate, which makes it convenient to adjust the supplementary lighting angle of the supplementary light 205 and improves the supplementary lighting efficiency of the seedlings.

[0034] The first motor 201, supplemental light 205, second motor 11, third motor 14, electric telescopic pole 15, water pump 18 and seedling board 24 in this application are all common electrical devices in the prior art, and their models or specific structures will not be described in detail in this application.

[0035] Working principle: Seedlings are placed on the seedling board 24. The operator places the seedling board 24 inside the two side fixing slots 20. The pull rods 23 on both sides can restrain the seedling board 24 to prevent it from loosening during use. The spring 22 supports the pull rods 23. When the seedlings are growing, the water pump 18 sprays water to prevent dehydration. Supplemental lighting 205 provides timed supplemental lighting. The third motor 14 drives the second fixing column 10 to rotate, facilitating the adjustment of the supplemental lighting mechanism 2 onto the seedling board. The seedlings on the 24th are given comprehensive supplemental lighting. The second motor 11 drives the threaded rod 9 to rotate, and the threaded rod 9 drives the slider 8 to slide left and right inside the second slide groove 12, which can adjust the position of the supplemental lighting mechanism 2. The electric telescopic rod 15 can drive the supplemental lighting mechanism 2 to adjust according to the height of the seedlings. Under the action of the first motor 201, the rotating disk 202 and the connecting rod 203 can be rotated, which can drive the first fixed column 204 and the supplemental light 205 to adjust the angle, thereby adjusting the angle of supplemental lighting to achieve supplemental lighting for the seedlings.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A seedling raising device for tobacco cultivation, comprising a fixing plate (1), characterized in that: The upper surface of the fixed plate (1) is provided with a light supplementing mechanism (2) which can supplement light for seedlings, the light supplementing mechanism (2) comprises a first motor (201) fixedly connected with the upper surface of the fixed plate (1), the output shaft of the first motor (201) is fixedly connected with a rotating disc (202), one side of the rotating disc (202) is fixedly connected with a connecting rod (203), the lower end of the connecting rod (203) is fixedly connected with a first fixed column (204), the lower surface of the first fixed column (204) is fixedly connected with a light supplementing lamp (205), the output shaft of the first motor (201) is rotatably connected with a fixed disc (207), one side of the rotating disc (202) is fixedly connected with a fixed frame (206).

2. The seedling raising device for tobacco cultivation according to claim 1, characterized by: One side of the fixed plate (1) is fixedly connected with a shell (3), the lower surface of the shell (3) is provided with a first sliding groove (4), the inside of the first sliding groove (4) is slidably connected with the connecting rod (203), the inner side of the shell (3) is fixedly connected with the upper end of the fixed frame (206), the other side of the shell (3) is hingedly connected with a sealing plate (5).

3. The seedling raising device for tobacco cultivation according to claim 2, characterized by: The upper surface of the shell (3) is fixedly connected with a fixed block (6), the upper end of the fixed block (6) is fixedly connected with a sliding block (8), the inner wall of the sliding block (8) is threadedly connected with a threaded rod (9), the threaded rod (9) penetrates through the sliding block (8), both ends of the threaded rod (9) are rotatably connected with a second fixed column (10).

4. The seedling raising device for tobacco cultivation according to claim 3, characterized by: The inner wall of the second fixed column (10) is provided with a second sliding groove (12), the inside of the second sliding groove (12) is slidably connected with the lower surface of the sliding block (8), the inner wall of the second fixed column (10) is fixedly connected with a second motor (11), the output shaft of the second motor (11) is fixedly connected with the threaded rod (9).

5. The seedling raising device for tobacco cultivation according to claim 4, characterized by: The upper surface of the second fixed column (10) is rotatably connected with a fixed box (13), the inner wall of the fixed box (13) is fixedly connected with a third motor (14), the output shaft of the third motor (14) is fixedly connected with the upper surface of the second fixed column (10), the output shaft of the third motor (14) penetrates through the fixed box (13) and is rotatably connected with the fixed box (13).

6. The seedling raising device for tobacco cultivation according to claim 5, characterized by: The upper surface of the fixed box (13) is fixedly connected with an electric telescopic rod (15), the upper end of the electric telescopic rod (15) is fixedly connected with a seedling raising box (16), one side of the seedling raising box (16) is hingedly connected with a door plate (25), the lower surface of the seedling raising box (16) is provided with a drainage groove (7).

7. The seedling raising device for tobacco cultivation according to claim 6, characterized by: One side of the shell (3) is fixedly connected with a water storage tank (17), the outlet of the water storage tank (17) is fixedly communicated with a water suction pump (18), the outlet of the water suction pump (18) is fixedly communicated with a spraying pipe (19), the spraying pipe (19) penetrates through the seedling raising box (16) and is fixedly connected with the seedling raising box (16).

8. The seedling raising device for tobacco cultivation according to claim 7, characterized by: The inside of the seedling raising box (16) is fixedly connected with a fixed groove (20), the inside of the fixed groove (20) is provided with a groove (21), the inside of the groove (21) is fixedly connected with a spring (22), the inside of the spring (22) is sleeved with a pull rod (23), the pull rod (23) penetrates through the fixed groove (20) and is slidably connected with the fixed groove (20), and the inside of the fixed groove (20) is slidably connected with a seedling plate (24).

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