Seedling raising box for vegetable planting

Abstract

The utility model discloses a seedling raising box for vegetable planting, which comprises a seedling raising box, and a disposable seedling removing mechanism is arranged in the seedling raising box. The seedling raising device has the advantages that a cylindrical groove can be formed by the seedling raising through holes, the seedling raising pipes and the circular plates, when seedling raising is needed, soil is filled in the cylindrical groove, seeds are buried in the cylindrical groove, and when the seeds germinate and grow to a certain degree, the cylindrical groove is filled with soil; when seedling removing treatment needs to be carried out, all the seedling raising through holes and the seedling raising pipes can be synchronously moved downwards through the self-locking type lifting mechanism, and the seedling raising through holes and the seedling raising pipes can be moved downwards along with descending of the seedling raising through holes and the seedling raising pipes. According to the technical scheme, seedling removing operation of all the seedlings located in the seedling raising box can be completed at a time, and therefore the seedling removing efficiency of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable planting, in particular to a seedling raising box for vegetable planting. Background Technique

[0002] Vegetables refer to a class of plants or fungi that can be used for cooking and made into food. Vegetables are one of the essential foods in people's daily diet. Vegetables can provide various vitamins and minerals and other nutrients necessary for the human body;

[0003] In the process of planting vegetables, in order to ensure the survival rate of vegetables, seeds are generally scattered into the interior of the seedling raising box, and the seedling raising box is used to cultivate them. After the seeds germinate and grow to a certain extent, the seedlings are removed and transplanted into the corresponding fields. The seedling raising box used in this process can be called a seedling raising box for vegetable planting.

[0004] When the seeds located inside the seedling raising box germinate and grow to a certain extent, it is necessary to manually use a seedling digging shovel to shovel out the vegetable seedlings from the interior of the seedling raising box one by one, and the efficiency is relatively low; therefore, it does not meet the existing requirements, and for this reason, we propose a seedling raising box for vegetable planting. Content of the Utility Model

[0005] The purpose of the utility model is to provide a seedling raising box for vegetable planting to solve the problems mentioned in the above background technique that after the seeds located inside the seedling raising box germinate and grow to a certain extent, it is necessary to manually use a seedling digging shovel to shovel out the vegetable seedlings from the interior of the seedling raising box one by one, and the efficiency is relatively low, etc.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A seedling raising box for vegetable planting, including a seedling raising box, a disposable seedling removal mechanism is arranged inside the seedling raising box. The disposable seedling removal mechanism includes a seedling raising groove, a seedling removal plate, a plurality of seedling raising through holes, seedling raising tubes with the same number as the seedling raising through holes, and two self-locking lifting mechanisms. The seedling removal plate is located on the upper side inside the seedling raising groove. A plurality of the seedling raising through holes are all located on the upper end surface of the seedling removal plate. The seedling raising tubes are located below the seedling raising through holes and are fixed between the lower end surface of the seedling removal plate and the upper end surface of the seedling raising tubes. The inner diameter of the inner wall of the seedling raising tube is the same as the inner diameter of the inner wall of the seedling raising through hole, and the seedling removal plate can be moved up and down and fixed by the self-locking lifting mechanism.

[0007] Preferably, the disposable seedling removal mechanism further includes a plurality of circular plates with the same number as the seedling raising tubes. The circular plates are located on the lower side inside the seedling raising tubes. The outer surface of the circular plate fits with the inner wall of the seedling raising tube, and the thickness of the circular plate is the same as the thickness of the seedling removal plate.

[0008] Preferably, an annular storage groove is provided below each of the circular plates, and the position of the annular storage groove corresponds to the position of the seedling raising tube.

[0009] Preferably, the self-locking lifting mechanism includes a manual rotating rod. A circular groove is provided on the outer side of the bottom end of the manual rotating rod. An annular plate fixedly sleeved on the outer surface of the manual rotating rod is provided inside the circular groove. A circle of locking heads is fixedly provided on the outer side of the lower end surface of the annular plate. A locking groove is provided on the outer side of the locking head, and the locking head is snapped into the inside of the locking groove.

[0010] Preferably, a roller bearing ring is connected to the outer side of the upper end surface of the annular plate through a roller bearing. A metal sleeve A is fixedly provided on both sides of the upper end surface of the roller bearing ring. An upper side inside the metal sleeve A is provided with a metal sleeve B whose upper end surface is fixed to the inner wall of the circular groove. A spring is provided inside the metal sleeve A and the metal sleeve B, and the upper and lower ends of the spring are respectively connected between the inner wall of the circular groove and the upper end surface of the roller bearing ring.

[0011] Preferably, a threaded rod is provided below the manual rotating rod. A square socket is provided at the middle position of the upper end surface of the threaded rod. A square plug rod whose upper end surface is fixed to the manual rotating rod is provided inside the square socket. The cross-sectional shape of the inner wall of the square socket is square. The outer surface of the square plug rod fits with the inner wall of the square socket, and the square plug rod is slidably connected with the square socket.

[0012] Preferably, an internally threaded sleeve matching the external thread is sleeved on the upper side of the outer surface of the threaded rod, and the surface of the internally threaded sleeve facing the seedling removing plate is fixed to the seedling removing plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. In this utility model, a plurality of seedling-raising through holes are provided on the outer surface of the seedling removal plate, and a seedling-raising pipe fixed to the lower end surface of the seedling removal plate is provided at the lower end surface of the seedling-raising through holes. A circular plate that fits the inner wall is provided on the lower side inside the seedling-raising pipe. A cylindrical groove can be formed by the seedling-raising through holes, the seedling-raising pipe, and the circular plate. When raising seedlings, soil is filled inside the cylindrical groove formed by the seedling-raising through holes, the seedling-raising pipe, and the circular plate, and seeds are buried in this soil. When the seeds germinate and grow to a certain extent, the roots of the seeds can unite the soil inside this cylindrical groove together. When seedling removal is required, all the seedling-raising through holes and the seedling-raising pipe can be synchronously moved downward by the self-locking lifting mechanism. As the seedling-raising through holes and the seedling-raising pipe descend, the soil united by the roots of the seedlings will be exposed to the outside. Then, the worker can directly take out this soil and the seedlings connected to this soil from the inside of the seedling-raising box. Through the above technical solution, the seedling removal operation of all the seedlings inside the seedling-raising box can be completed at one time, thus improving the seedling removal efficiency of the equipment;

[0015] 2. In this utility model, the self-locking lifting mechanism can fix the position of the seedling removal plate. By fixing the seedling removal plate, it can prevent the seedling removal plate from moving downward without permission during the germination of seeds or the growth of seedlings, thus causing premature seedling removal treatment. Through the above technical solution, the stability of the one-time seedling removal mechanism is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the whole of this utility model;

[0017] Figure 2 is a front view of the internal structure of the whole of this utility model;

[0018] Figure 3 For this utility model Figure 2 is an enlarged structural view of part A;

[0019] Figure 4 For this utility model Figure 3 is an enlarged structural view of part B.

[0020] In the figure: 1. Seedling-raising box; 2. Seedling-raising groove; 3. Seedling removal plate; 4. Seedling-raising through hole; 5. Seedling-raising pipe; 6. Circular plate; 7. Annular storage groove; 8. Manual rotating rod; 9. Circular groove; 10. Annular plate; 11. Threaded rod; 12. Square slot; 13. Square plug; 14. Internal thread sleeve; 15. Locking head; 16. Locking groove; 17. Roller bearing ring; 18. Metal sleeve A; 19. Metal sleeve B; 20. Spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] The seedling raising box 1 (model number YMP801), the threaded rod 11 (model number M16), and the spring 20 (model number JX110) mentioned in the present invention can be purchased from the market or customized privately.

[0023] As Figure 1 and Figure 3 shown, an embodiment provided by the present invention: a seedling raising box for vegetable planting, including a seedling raising box 1. An internal disposable seedling removal mechanism is provided inside the seedling raising box 1. The disposable seedling removal mechanism includes a seedling raising groove 2, a seedling removal plate 3, a plurality of seedling raising through holes 4, seedling raising tubes 5 having the same number as the seedling raising through holes 4, and two self-locking lifting mechanisms. The seedling removal plate 3 is located on the upper side inside the seedling raising groove 2. A plurality of seedling raising through holes 4 are all located on the upper end surface of the seedling removal plate 3. The seedling raising tubes 5 are located below the seedling raising through holes 4 and are fixed between the upper end surface of the seedling raising tubes 5 and the lower end surface of the seedling removal plate 3. The inner diameter of the inner wall of the seedling raising tubes 5 is the same as the inner diameter of the inner wall of the seedling raising through holes 4, and the seedling removal plate 3 can be moved up and down and fixed by the self-locking lifting mechanism.

[0024] As a preferred technical solution of this embodiment, as Figure 2 and Figure 3 shown, the disposable seedling removal mechanism further includes a plurality of circular plates 6 having the same number as the seedling raising tubes 5. The circular plates 6 are located on the lower side inside the seedling raising tubes 5. The outer surface of the circular plates 6 is in contact with the inner wall of the seedling raising tubes 5 and the thickness of the circular plates 6 is the same as the thickness of the seedling removal plate 3; a cylindrical groove can be formed by the seedling raising through holes 4, the seedling raising tubes 5, and the circular plates 6. When raising seedlings is required, soil is filled inside the cylindrical groove formed by the seedling raising through holes 4, the seedling raising tubes 5, and the circular plates 6, and seeds are buried inside this soil. When the seeds germinate and grow to a certain extent, the soil inside this cylindrical groove can be united together by the root hairs of the seeds.

[0025] As Figure 3 and Figure 4As shown in the figure, the self-locking lifting mechanism includes a manual rotating rod 8. A circular groove 9 is provided on the outer side of the bottom end of the manual rotating rod 8. An annular plate 10 fixedly sleeved on the outer surface of the manual rotating rod 8 is arranged inside the circular groove 9. A circle of locking heads 15 is fixedly arranged on the outer side of the lower end surface of the annular plate 10. A locking groove 16 is arranged on the outer side of the locking head 15, and the locking head 15 is snapped into the inside of the locking groove 16. When seedling removal treatment is required, first pull up the manual rotating rod 8. As the manual rotating rod 8 rises, the annular plate 10 fixed thereto and the locking head 15 fixed to the lower end surface of the annular plate 10 will leave the inside of the locking groove 16 accordingly. Only when the locking head 15 completely leaves the inside of the locking groove 16 can the manual rotating rod 8 rotate.

[0026] A threaded rod 11 is arranged below the manual rotating rod 8. A square slot 12 is arranged at the middle position of the upper end surface of the threaded rod 11. A square plug rod 13 whose upper end surface is fixed to the manual rotating rod 8 is arranged inside the square slot 12. The cross-sectional shape of the inner wall of the square slot 12 is square. The outer surface of the square plug rod 13 fits with the inner wall of the square slot 12, and the square plug rod 13 is slidably connected with the square slot 12. When the locking head 15 leaves the inside of the locking groove 16, rotate the manual rotating rod 8 manually. When the manual rotating rod 8 rotates, the square plug rod 13 fixed to the lower end surface of the manual rotating rod 8 will rotate together. Since the square plug rod 13 fits with the inner wall of the square slot 12 located on the upper end surface of the threaded rod 11, when the square plug rod 13 rotates, the threaded rod 11 will rotate together.

[0027] An internal thread sleeve 14 whose internal thread matches the external thread is sleeved on the upper side of the outer surface of the threaded rod 11, and the surface of the internal thread sleeve 14 facing the seedling removal plate 3 is fixed to the seedling removal plate 3. When the threaded rod 11 rotates, the internal thread sleeve 14 will move up and down through the transmission of the thread structure. At this time, move the internal thread sleeve 14 downward. When the internal thread sleeve 14 moves downward, the seedling removal plate 3 fixed thereto will move downward together. As the seedling removal plate 3 descends, the seedling raising through holes 4 on its outer surface and the seedling raising pipes 5 fixed to the lower end surface of the seedling removal plate 3 will move downward synchronously. As the seedling raising through holes 4 and the seedling raising pipes 5 descend, the soil united by the roots of the seedlings will be exposed to the outside. Then, the workers can directly take out this soil and the seedlings connected to this soil from the inside of the seedling raising box 1. Through this embodiment, all the seedlings inside the seedling raising box 1 can be removed at one time, thus improving the seedling removal efficiency of the equipment.

[0028] As a preferred technical solution of this embodiment, as Figure 3 shown, an annular storage groove 7 is provided below each circular plate 6, and the position of the annular storage groove 7 corresponds to the position of the seedling raising pipe 5. The downward moving seedling raising pipe 5 can be stored through the annular storage groove 7.

[0029] As a preferred technical solution of this embodiment, as Figure 4 shown, the outer side of the upper end surface of the annular plate 10 is connected with a roller bearing ring 17 through a roller bearing. On both sides of the upper end surface of the roller bearing ring 17, a metal sleeve A18 is fixedly provided. Inside the upper side of the metal sleeve A18, there is a metal sleeve B19 whose upper end surface is fixed to the inner wall of the circular groove 9. Inside the metal sleeve A18 and the metal sleeve B19, there is a spring 20, and the upper and lower ends of the spring 20 are respectively connected between the inner wall of the circular groove 9 and the upper end surface of the roller bearing ring 17. When the annular plate 10 is pulled upward, the connected roller bearing ring 17 will move upward together. As the roller bearing ring 17 rises, the roller bearing ring 17 will squeeze the spring 20. The metal sleeve B19 and the metal sleeve A18 located outside the spring 20 can prevent the manual rotating rod 8 from driving the roller bearing ring 17 to rotate together during the rotation process, so that the rotational twisting force is transmitted to the spring 20 and causes damage to it. After all the seedlings to be de-seeded are taken out, rotate the manual rotating rod 8 in the reverse direction to drive the de-seeding plate 3 upward. When the de-seeding plate 3 is moved back to its original position, slightly rotate the manual rotating rod 8 to align the locking head 15 fixed to the lower end surface of the annular plate 10 with the locking groove 16, and then release the manual rotating rod 8. Through the reaction force of the compressed spring 20, the locking head 15 can be snapped into the inside of the locking groove 16 to fix the manual rotating rod 8 and prevent it from rotating, so as to avoid the de-seeding plate 3 moving up and down without permission and performing the de-seeding process in advance. Through the above technical solution, the stability of the one-time de-seeding mechanism is improved.

[0030] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A seedling raising box for vegetable planting, comprising a seedling raising box (1), characterized in that: The seedling box (1) is provided with a disposable seedling removal mechanism inside, and the disposable seedling removal mechanism comprises a seedling cultivation groove (2), a seedling removal plate (3), a plurality of seedling cultivation through holes (4), a seedling cultivation tube (5) the number of which is the same as the seedling cultivation through holes (4), and two self-locking lifting mechanisms, wherein the seedling removal plate (3) is located at the upper side of the seedling cultivation groove (2), the plurality of seedling cultivation through holes (4) are all located on the upper end surface of the seedling removal plate (3), the seedling cultivation tube (5) is located below the seedling cultivation through holes (4), and the upper end surface of the seedling cultivation tube (5) is fixed to the lower end surface of the seedling removal plate (3), the inner wall diameter of the seedling cultivation tube (5) is the same as the inner wall diameter of the seedling cultivation through holes (4), and the seedling removal plate (3) can be moved up and down and fixed by the self-locking lifting mechanism.

2. A seedling raising box for vegetable planting according to claim 1, characterized in that: The disposable seedling-removing mechanism further comprises a plurality of circular plates (6) whose number is the same as that of the seedling-raising tubes (5); the circular plates (6) are located at the lower side of the interior of the seedling-raising tubes (5); the outer surfaces of the circular plates (6) are in contact with the inner walls of the seedling-raising tubes (5); and the thickness of the circular plates (6) is the same as that of the seedling-removing plates (3).

3. A seedling raising box for vegetable planting according to claim 2, characterized in that: An annular receiving groove (7) is provided below each circular plate (6), and the position of the annular receiving groove (7) corresponds to the position of the seedling tube (5).

4. A seedling raising box for vegetable planting according to claim 1, characterized in that: The self-locking lifting mechanism comprises a manual rotating rod (8), a circular groove (9) is provided on the outer side of the bottom end of the manual rotating rod (8), an annular plate (10) is provided inside the circular groove (9) and is fixedly sleeved on the outer surface of the manual rotating rod (8), a circle of locking heads (15) is fixedly provided on the outer side of the lower end surface of the annular plate (10), a locking groove (16) is provided on the outer side of the locking head (15), and the locking head (15) is stuck in the inside of the locking groove (16).

5. A seedling raising box for vegetable planting according to claim 4, characterized in that: The outer side of the upper end surface of the annular plate (10) is connected to a roller bearing ring (17) via a roller bearing, a metal sleeve A (18) is fixedly provided on both sides of the upper end surface of the roller bearing ring (17), a metal sleeve B (19) is provided on the upper side of the inner part of the metal sleeve A (18) to be fixed between the upper end surface and the inner wall of the circular groove (9), a spring (20) is provided inside the metal sleeve A (18) and the metal sleeve B (19), and the upper and lower ends of the spring (20) are respectively connected to the inner wall of the circular groove (9) and the upper end surface of the roller bearing ring (17).

6. A seedling raising box for vegetable planting according to claim 5, characterized in that: A threaded rod (11) is provided below the manual rotating rod (8); a square slot (12) is provided in the middle of the upper end surface of the threaded rod (11); a square insertion rod (13) is provided inside the square slot (12) and is fixed between the upper end surface and the manual rotating rod (8); the inner wall cross-section of the square slot (12) is square; the outer surface of the square insertion rod (13) is in contact with the inner wall of the square slot (12); and the square insertion rod (13) is slidably connected to the square slot (12).

7. A seedling raising box for vegetable planting according to claim 6, characterized in that: An internal thread sleeve (14) matching the external thread of the threaded rod (11) is sleeved on the upper side of the outer surface of the threaded rod (11), and the surface of the internal thread sleeve (14) facing the seedling removal plate (3) is fixed to the seedling removal plate (3).

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