A potato seedling cultivation device

Abstract

This utility model relates to the field of seedling cultivation technology, specifically to a potato seedling cultivation device, including a support mechanism, several cultivation plates, several connecting ropes (first type), and two connecting ropes (second type). The support mechanism serves as a limiting mechanism. The cultivation plates are all disposed inside the support mechanism. Each cultivation plate has a rotating cylinder rotatably connected to its inner side on both sides. The connecting ropes (first type) are respectively disposed between adjacent cultivation plates. In this utility model, the connecting ropes (second type) are screwed together with the inner sides of adjacent rotating cylinders. When it is necessary to check or perform cultivation operations, the connecting ropes (second type) can be gradually loosened, thereby gradually lowering the top cultivation plate to facilitate inspection of the potato seedlings at the top. This allows the support mechanism to be set relatively high, and a larger number of cultivation plates can be placed inside the support mechanism, thus enabling the support mechanism to accommodate a larger number of potato seedlings, which is beneficial for the mass cultivation of potato seedlings.

Description

Technical Field

[0001] This utility model relates to the field of seedling cultivation technology, specifically a potato seedling cultivation device. Background Technology

[0002] Potatoes are an important food crop with rich nutritional value. Potato seedling cultivation is a crucial step in potato planting. Sometimes, soilless cultivation is used in this process. This involves setting up an indoor cultivation device and placing seedling containers on it. By maintaining a constant temperature and humidity, the seedlings are scientifically cultivated. However, existing cultivation devices are relatively low in height to facilitate operation and observation by staff, which limits the number of seedlings they can hold and hinders the large-scale cultivation of potato seedlings. Utility Model Content

[0003] The purpose of this invention is to provide a potato seedling cultivation device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A potato seedling cultivation device includes a support mechanism, several cultivation boards, several connecting ropes I, and two connecting ropes II.

[0006] The support mechanism can serve as a limit;

[0007] Several cultivation plates are arranged inside the support mechanism, and the inner sides of both sides of the cultivation plates are rotatably connected to a swivel cylinder;

[0008] Several connecting ropes are respectively set between two adjacent cultivation plates, and each end of the connecting rope is fixedly connected to a screwing block that screws into the inner side of the adjacent screwing cylinder.

[0009] Two connecting ropes are set on the top of the support mechanism, and one end of each connecting rope is fixedly connected to a screwing block that is screwed into the inner side of the adjacent screwing cylinder.

[0010] Furthermore, two sliding seats are fixedly connected to both sides of the cultivation plate, and several abutment rods are fixedly connected to the top surface of the cultivation plate;

[0011] The support mechanism includes a top plate, several support rods, and two connecting frames;

[0012] The top plate is set on top of several cultivation plates;

[0013] Several support rods are fixedly connected to the bottom surface of the top plate, and the inner side of the sliding seat is slidably connected to the side of the adjacent support rod;

[0014] The two connecting brackets are fixedly connected to the bottom sides of the two adjacent support rods.

[0015] Furthermore, two guide wheels are fixedly connected to the top surface of the top plate, and the second connecting rope passes over the top of the adjacent guide wheels.

[0016] Preferably, the bottom surface of the top plate is fixedly connected to two fixed frames, the inner side of the fixed frames is rotatably connected to a rotating rod, the side of the rotating rod is fixedly connected to several support blocks that abut against the bottom surface of the adjacent cultivation plate, and the top of the opposite surfaces of the two connecting frames is provided with a linkage mechanism;

[0017] The linkage mechanism includes a linkage frame, an adjusting rod, a linkage rod, several bevel gears I, and two bevel gears II;

[0018] The linkage frame is fixedly connected between the two connecting frames, and the bottom ends of the two rotating rods are rotatably connected to the inner side of the linkage frame.

[0019] The adjusting rod is rotatably connected to the inner side of the linkage frame, and the side of the adjusting rod is rotatably connected to the inner side of the adjacent connecting frame.

[0020] The linkage rod is rotatably connected to the inner side of the linkage frame;

[0021] Several bevel gears are respectively fixedly sleeved on both ends of the linkage rod and the bottom ends of the two rotating rods, and two adjacent bevel gears mesh for transmission;

[0022] Two bevel gears are fixedly sleeved on the sides of the adjusting rod and the linkage rod, respectively, and the two bevel gears mesh and drive each other.

[0023] Furthermore, the top surface of the support block is fixedly connected to a circular block that slides into the bottom surface of the adjacent cultivation plate.

[0024] Preferably, a winding frame is fixedly connected to the bottom of the two connecting frames facing each other, and a winding rod is rotatably connected to the inner side of the winding frame. The other end of the second connecting rope extends into the inside of the winding frame and is wound around the side of the winding rod. A second locking tooth block and a third locking tooth block are fixedly connected to both ends of the winding rod, and a driving mechanism is provided at one end of the winding rod corresponding to the second locking tooth block.

[0025] Furthermore, the driving mechanism includes a driving box, a driving motor, and a locking tooth block;

[0026] The drive box is located on one side of the take-up frame;

[0027] The drive motor is fixedly connected to the inner side of the drive box;

[0028] A first toothed block is rotatably connected to the side of the drive box. The first toothed block is slidably inserted into the adjacent second toothed block. The output end of the drive motor is connected to the end face of the first toothed block.

[0029] Compared with the prior art, the beneficial effects of this utility model are:

[0030] 1. By screwing the second screw block to the inner side of the adjacent screw cylinder, the cultivation containers can be arranged and placed on the cultivation plate. When it is necessary to check or carry out cultivation operations, the second connecting rope can be gradually loosened, causing several cultivation plates to gradually move downwards, thereby gradually lowering the top cultivation plate, making it easier to check the potato seedlings at the top or carry out cultivation operations. This allows the support mechanism to be set relatively high, and a larger number of cultivation plates to be set inside the support mechanism, so that the support mechanism can accommodate a larger number of potato seedlings, which is beneficial for the mass cultivation of potato seedlings. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall structure of a potato seedling cultivation device according to this utility model;

[0032] Figure 2 This is a side view of the cultivation plate structure in this utility model;

[0033] Figure 3 This is a schematic diagram of the cultivation plate structure in this utility model;

[0034] Figure 4 This is a top view of the internal structure of the linkage mechanism in this utility model;

[0035] Figure 5 This is a schematic diagram of the internal structure of the winding frame in this utility model.

[0036] In the diagram: 1. Support mechanism; 11. Top plate; 12. Support rod; 13. Connecting frame; 14. Guide wheel; 2. Cultivation plate; 21. Sliding seat; 22. Coiling cylinder; 23. Abutment rod; 3. Fixed frame; 31. Rotating rod; 32. Support block; 33. Round block; 4. Linkage mechanism; 41. Linkage frame; 42. Adjusting rod; 43. Linkage rod; 44. Bevel gear one; 45. Bevel gear two; 5. Drive mechanism; 51. Drive box; 52. Drive motor; 53. Gear block one; 6. Connecting rope one; 61. Coiling block one; 7. Connecting rope two; 71. Coiling block two; 8. Winding frame; 81. Winding rod; 82. Gear block two; 83. Gear block three. Detailed Implementation

[0037] 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.

[0038] Please see Figure 1-3 In this embodiment of the utility model, a potato seedling cultivation device includes a support mechanism 1, several cultivation boards 2, several connecting ropes 6, and two connecting ropes 7.

[0039] The support mechanism 1 serves as a limiting mechanism. Several cultivation plates 2 are arranged inside the support mechanism 1. Both inner sides of the cultivation plates 2 are rotatably connected to screw-in cylinders 22. Several abutment rods 23 are fixedly connected to the top surface of the cultivation plates 2. Several connecting ropes 6 are respectively arranged between two adjacent cultivation plates 2. Two connecting ropes 6 are arranged between two adjacent cultivation plates 2. Both ends of each connecting rope 6 are fixedly connected to screw-in blocks 61 that screw into the inner side of the adjacent screw-in cylinders 22. The screw-in blocks 61 screw into the interior of the adjacent screw-in cylinders 22, thus allowing connection. Connecting rope 1 6 connects two adjacent culture plates 2. Two connecting ropes 2 7 are set on the top of the support mechanism 1. One end of connecting rope 2 7 is fixedly connected to a screwing block 2 71 that screws into the inner side of the adjacent screwing cylinder 22. Connecting rope 2 7 is located on the top of several culture plates 2. Screwing block 2 71 is screwed into the screwing cylinder 22 of the top culture plate 2. Connecting rope 2 7 can restrict the position of the top culture plate 2 through screwing block 2 71. The top culture plate 2 can restrict the position of its bottom culture plate 2 through connecting rope 1 6, thereby maintaining the position of several culture plates 2.

[0040] Specifically, cultivation containers can be arranged on cultivation plates 2, and potato seedlings can be cultivated on cultivation plates 2. When it is necessary to check or carry out cultivation operations, the connecting rope 2 7 can be gradually loosened, so that several cultivation plates 2 can be gradually moved downward. After the bottom cultivation plate 2 moves downward a certain distance, the support mechanism 1 can limit the height of the bottom cultivation plate 2. When the top cultivation plates 2 continue to move downward, the bottom cultivation plate 2 can be supported by the abutment rod 23 on it, so that the distance between two adjacent cultivation plates 2 gradually decreases. The cultivation plates 2 can be supported by the abutment rod 23 on them, and the top cultivation plates 2 can be lowered in sequence, so that the potato seedlings on the top cultivation plates 2 can be checked in sequence or cultivation operations can be carried out. In this way, the height of the support mechanism 1 can be set relatively high, and a large number of cultivation plates 2 can be set inside the support mechanism 1, so that the cultivation device can accommodate a large number of potato seedlings, which is beneficial to the mass cultivation of potato seedlings.

[0041] Example 1

[0042] like Figure 2-3 As shown, in this embodiment, two sliding seats 21 are fixedly connected to both sides of the cultivation plate 2;

[0043] The support mechanism 1 includes a top plate 11, several support rods 12, and two connecting frames 13;

[0044] A top plate 11 is set on top of several cultivation plates 2. Two guide wheels 14 are fixedly connected to the top surface of the top plate 11. A connecting rope 7 passes over the top of the adjacent guide wheel 14. One end of the connecting rope 7 passes through the inside of the top plate 11, and after passing over the other end of the guide wheel 14, it passes through the inside of the top plate 11 again. Several support rods 12 are fixedly connected to the bottom surface of the top plate 11. The inner side of the sliding seat 21 is slidably connected to the side of the adjacent support rod 12. The sliding seat 21 can slide up and down along the side of the adjacent support rod 12. The support rod 12 can restrict the movement direction of the cultivation plate 2 through the sliding seat 21 to avoid the cultivation plate 2 from tilting as much as possible. Two connecting frames 13 are fixedly connected to the bottom of the side of the two adjacent support rods 12 respectively.

[0045] In specific implementation, the bottoms of two adjacent support rods 12 are connected to each other by the connecting frame 13, which helps to increase the stability of the support mechanism 1. The adjacent connecting ropes 7 can be guided by the guide wheel 14. When the other end of the connecting rope 7 is moved upward, it will move downward along the support rod 12 under the action of the weight of several cultivation plates 2. After the bottom cultivation plate 2 moves downward a certain distance, the bottom cultivation plate 2 will fall on the two connecting frames 13. The two connecting frames 13 prevent the bottom cultivation plate 2 from moving downward. In this way, the bottom cultivation plate 2 can be supported by the abutment rod 23. Then, several cultivation plates 2 will fall on the abutment rod 23 at the bottom in turn, so that the top cultivation plate 2 can be lowered smoothly. The connecting frame 13 can support several cultivation plates 2.

[0046] like Figure 5 As shown, in this embodiment, a winding frame 8 is fixedly connected to the bottom of the opposite sides of the two connecting frames 13. A winding rod 81 is rotatably connected to the inner side of the winding frame 8. The other end of the connecting rope 7 extends into the inside of the winding frame 8 and is wound around the side of the winding rod 81. A toothed block 2 82 and a toothed block 3 83 are fixedly connected to both ends of the winding rod 81, and a driving mechanism 5 is provided at one end of the winding rod 81 corresponding to the toothed block 2 82.

[0047] The drive mechanism 5 includes a drive box 51, a drive motor 52, and a toothed block 53;

[0048] The drive box 51 is located on one side of the winding frame 8. The drive motor 52 is fixedly connected to the inner side of the drive box 51. The first tooth block 53 is rotatably connected to the side of the drive box 51. The first tooth block 53 is slidably inserted into the adjacent second tooth block 82. An installation plate can be fixedly installed at the bottom of the side of the drive box 51. The installation plate is then fixed to the ground by bolts, etc., thereby fixing the position of the drive mechanism 5 and making the first tooth block 53 and the second tooth block 82 relatively stably inserted. The output end of the drive motor 52 is connected to the end face of the first tooth block 53.

[0049] In specific implementation, the drive motor 52 can drive the first tooth block 53 to rotate, and the first tooth block 53 can drive the second tooth block 82 to rotate, thereby causing the winding rod 81 to rotate, so that the winding rod 81 releases or winds up the two connecting ropes 7. When the winding rod 81 releases the two connecting ropes 7, under the action of the weight of the cultivation plate 2 itself, the cultivation plate 2 will move downward, thereby lowering the top cultivation plate 2. When the winding rod 81 winds up the two connecting ropes 7, the connecting ropes 7 will pull the top cultivation plate 2 upward through the screw block 71 and the screw cylinder 22, so that the top cultivation plate 2 is separated from the bottom abutment rod 23. After the connecting rope 6 is tightened, the top cultivation plate 2 can pull its bottom cultivation plate 2 upward through the connecting rope 6, thereby moving several cultivation plates 2 upward in sequence, moving several cultivation plates 2 upward to their original positions.

[0050] Several cultivation devices can be arranged in a row, such that the locking block 3 83 of one cultivation device is inserted into the locking block 2 82 of the next cultivation device. Thus, the winding rod 81 of one cultivation device can drive the winding rod 81 of the next cultivation device to rotate through the locking block 2 82 and the locking block 3 83. Only one drive mechanism 5 can be configured to drive the winding rod 81 of a row of cultivation devices to rotate.

[0051] Example 2

[0052] Based on Example 1, such as Figure 3 As shown, in this embodiment, two fixed frames 3 are fixedly connected to the bottom surface of the top plate 11. A rotating rod 31 is rotatably connected to the inner side of the fixed frame 3. Several support blocks 32 that abut against the bottom surface of the adjacent culture plate 2 are fixedly connected to the side of the rotating rod 31. One side of the support block 32 protrudes relatively. The support block 32 can support the adjacent culture plate 2 through its protruding part, which is beneficial to improve the stability of the support for the culture plate 2. A round block 33 that slides into the bottom surface of the adjacent culture plate 2 is fixedly connected to the top surface of the support block 32. Under the action of the gravity of the culture plate 2 itself, the round block 33 is inserted into the bottom of the adjacent culture plate 2. In this way, the culture plate 2 can prevent the support block 32 from rotating through the round block 33, so that the support block 32 can support the culture plate 2 more stably. A linkage mechanism 4 is provided on the top of the opposite side of the two connecting frames 13.

[0053] In practice, when it is necessary to lower the cultivation board 2, the connecting rope 7 can be wound up by the winding rod 81 to move several cultivation boards 2 upward a certain distance, so that several cultivation boards 2 are separated from the round blocks 33 at their bottom. Then, the rotating rod 31 can drive several support blocks 32 on it to rotate, so that the protruding parts of the support blocks 32 are offset from the cultivation boards 2. Then, the connecting rope 7 can be released by the winding rod 81 to move several cultivation boards 2 downward. When it is necessary to raise the cultivation board 2, the connecting rope 7 can be wound up by the winding rod 81 to move several cultivation boards 2 to the top of the corresponding support blocks 32. Then, the rotating rod 31 can drive several support blocks 32 to rotate in the opposite direction, so that the protruding parts of the support blocks 32 rotate to the bottom of the adjacent cultivation board 2, so that the round blocks 33 correspond to the bottom of the cultivation board 2. Then, the connecting rope 7 can be released by the winding rod 81 to make the cultivation board 2 fall on the top of the two corresponding support blocks 32, and the round blocks 33 are inserted into the bottom of the adjacent cultivation board 2.

[0054] When several cultivation devices are arranged, if the winding rod 81 of several cultivation devices is driven to rotate by a drive mechanism 5, so that the winding rod 81 first winds up the connecting rope 7 on it and raises several cultivation plates 2, if only the rotating rod 31 of one cultivation device is rotated, when the winding rod 81 releases the connecting rope 7 on it, the cultivation plate 2 on one cultivation device will move smoothly downward, while the cultivation plates 2 on the remaining cultivation devices will fall back onto the protruding part of the support block 32, which will only loosen the connecting rope 7 on it, and will not cause the cultivation plates 2 to move downward.

[0055] like Figure 4 As shown, in this embodiment, the linkage mechanism 4 includes a linkage frame 41, an adjusting rod 42, a linkage rod 43, several bevel gears 44, and two bevel gears 45.

[0056] The linkage frame 41 is fixedly connected between the two connecting frames 13. The bottom surface of the linkage frame 41 is fixedly connected to the top surface of the winding frame 8. The bottom ends of the two rotating rods 31 are rotatably connected to the inner side of the linkage frame 41. The adjusting rod 42 is rotatably connected to the inner side of the linkage frame 41, and the side of the adjusting rod 42 is rotatably connected to the inner side of the adjacent connecting frame 13. The linkage rod 43 is rotatably connected to the inner side of the linkage frame 41. Several bevel gears 44 are fixedly sleeved on both ends of the linkage rod 43 and the bottom ends of the two rotating rods 31. The bevel gears 44 are located in pairs on both sides inside the linkage frame 41. Two adjacent bevel gears 44 mesh and drive each other. Two bevel gears 45 are fixedly sleeved on the side of the adjusting rod 42 and the linkage rod 43. Two bevel gears 45 mesh and drive each other.

[0057] In practice, when it is necessary to lower the cultivation plate 2 and adjust the angle of the support block 32, the adjusting rod 42 can be rotated. The adjusting rod 42 can drive the linkage rod 43 to rotate through the bevel gear 45. The linkage rod 43 can drive the two rotating rods 31 to rotate through the bevel gear 44. The rotating rods 31 can drive the several support blocks 32 on them to rotate, thereby dislocating the protruding part of the support block 32 from the cultivation plate 2, so that the cultivation plate 2 can move downward smoothly.

[0058] A mark can be set at the end of the connecting frame 13 and the adjusting rod 42 located outside the linkage mechanism 4 to know the rotation angle of the adjusting rod 42, and thus know the rotation angle of the support block 32.

[0059] 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.

[0060] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A potato seedling cultivation device, characterized in that, include: The support mechanism (1) can play a limiting role; Several cultivation plates (2) are all set inside the support mechanism (1), and the inner sides of both sides of the cultivation plates (2) are rotatably connected to the screw cylinders (22). Several connecting ropes (6) are respectively set between two adjacent cultivation plates (2), and both ends of the connecting ropes (6) are fixedly connected to a screw block (61) that is screwed into the inner side of the adjacent screw cylinder (22). Two connecting ropes (7) are set on the top of the support mechanism (1). One end of the connecting rope (7) is fixedly connected to a screw block (71) that is screwed into the inner side of the adjacent screw cylinder (22).

2. The potato seedling raising device according to claim 1, characterized by The cultivation plate (2) has two sliding seats (21) fixedly connected to both sides, and several abutment rods (23) fixedly connected to the top surface of the cultivation plate (2). The support mechanism (1) includes: A top plate (11) is set on top of several cultivation plates (2); Several support rods (12) are fixedly connected to the bottom surface of the top plate (11), and the inner side of the sliding seat (21) is slidably connected to the side of the adjacent support rod (12); Two connecting brackets (13) are fixedly connected to the bottom of the sides of two adjacent support rods (12).

3. The potato seedling raising device according to claim 2, characterized by The top surface of the top plate (11) is fixedly connected to two guide wheels (14), and the second connecting rope (7) passes over the top of the adjacent guide wheel (14).

4. The potato seedling raising device according to claim 2, characterized by The bottom surface of the top plate (11) is fixedly connected to two fixed frames (3). The inner side of the fixed frame (3) is rotatably connected to a rotating rod (31). The side of the rotating rod (31) is fixedly connected to several support blocks (32) that abut against the bottom surface of the adjacent cultivation plate (2). The top of the opposite surfaces of the two connecting frames (13) is provided with a linkage mechanism (4).

5. The potato seedling cultivation device according to claim 4, characterized in that, The top surface of the support block (32) is fixedly connected to a circular block (33) that slides into the bottom surface of the adjacent cultivation plate (2).

6. The potato seedling cultivation device according to claim 2, characterized in that, Two connecting frames (13) are fixedly connected to the bottom of their opposite sides with a winding frame (8). The inner side of the winding frame (8) is rotatably connected to a winding rod (81). The other end of the connecting rope (7) extends into the inside of the winding frame (8) and is wound around the side of the winding rod (81). The two ends of the winding rod (81) are respectively fixedly connected to a toothed block (82) and a toothed block (83). A driving mechanism (5) is provided at one end of the winding rod (81) corresponding to the toothed block (82).

7. The potato seedling cultivation device according to claim 6, characterized in that, The drive mechanism (5) includes: The drive box (51) is located on one side of the take-up frame (8); The drive motor (52) is fixedly connected to the inner side of the drive box (51); The first tooth block (53) is rotatably connected to the side of the drive box (51). The first tooth block (53) is slidably inserted with the adjacent second tooth block (82). The output end of the drive motor (52) is connected to the end face of the first tooth block (53) for transmission.

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