Seed germination accelerating device for rice planting

Abstract

The utility model relates to the technical field of seed germination accelerating, in particular to a seed germination accelerating device for rice planting, which comprises a shell, a cover plate is arranged on the outer side of the shell, a germination accelerating net cage is arranged on the inner side of the shell, supporting legs are fixedly connected to the bottom of the shell, and a circulating mechanism is arranged on the outer side of the shell. A spraying mechanism is arranged at the top of the shell, and an adjusting mechanism is arranged on the outer side of the germination accelerating net cage. When the seed germination accelerating device is used, a proper germination accelerating mode can be selected according to a planting mode of seeds, soaking germination accelerating and spraying germination accelerating are carried out on the seeds respectively, and the height of the germination accelerating net cage can be adjusted according to germination accelerating requirements in the seed germination accelerating process; the germination accelerating net cage can be matched with the circulating mechanism and the spraying mechanism to perform different types of germination accelerating operations, the diversity requirements in the seed germination accelerating process are met, good functionality is achieved, in addition, water in the shell can be circularly filtered under the action of the filter screen box, and it is ensured that the germination accelerating water is clean.

Description

Technical Field

[0001] The utility model belongs to the technical field of seed germination acceleration, and particularly relates to a seed germination acceleration device for rice planting. Background Art

[0002] Rice is a food made from paddy through processes such as cleaning, hulling, milling, and finished product finishing. Before planting paddy, in order to meet the three conditions of temperature, moisture, and oxygen required for seed germination, so as to promote the seeds to germinate quickly, neatly, and evenly, and cultivate strong seedlings, germination acceleration is required. Germination acceleration refers to the process of promoting seeds to germinate in advance through certain methods; the basic conditions for germination acceleration include appropriate temperature, oxygen, and air humidity; appropriate temperature can promote the metabolism of seeds, while oxygen and air humidity contribute to the respiration and water absorption of seeds.

[0003] In the Chinese patent with the publication number CN220023535U, a seed germination acceleration device for rice planting is mentioned. The rotating drive wheel drives the tray at the top, and the tray drives a large number of rice seeds to rotate between the support plate and the limiting plate, ensuring that when the driving circulation pump delivers water to the spray pipe, the water sprayed by the spray pipe is evenly sprinkled on the rice seeds on the tray, greatly improving the germination acceleration efficiency of the rice seeds on the tray.

[0004] Most of the existing seed germination acceleration devices for rice planting only have one germination acceleration function, which leads to the inability to meet the different germination acceleration requirements in rice planting in different regions during actual use, and the practicability is poor. Therefore, we propose a seed germination acceleration device for rice planting. Content of the Utility Model

[0005] The purpose of the utility model is to provide a seed germination acceleration device for rice planting to solve the problem that the different germination acceleration requirements in rice planting in different regions cannot be met in the prior art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A seed germination acceleration device for rice planting includes a housing, a cover plate is arranged on the outer side of the housing, a germination acceleration net box is arranged on the inner side of the housing, support legs are fixedly connected to the bottom of the housing, a circulation mechanism is arranged on the outer side of the housing, a spraying mechanism is arranged on the top of the housing, and an adjusting mechanism is arranged on the outer side of the germination acceleration net box;

[0008] The circulation mechanism includes a water tank, the water tank is fixedly connected to the outer side of the housing, a circulation water pump is fixedly connected to the right side of the housing, and a filter box is arranged inside the water tank;

[0009] The spraying mechanism includes an atomizing nozzle, the atomizing nozzle is arranged on the top of the housing, and a spraying water pump is arranged on the top of the water tank;

[0010] The adjusting mechanism includes a threaded rod, the threaded rod is movably connected to the top of the germination net box through a bearing, and an L-shaped plate is threadedly connected to the outside of the threaded rod.

[0011] Preferably: an installation groove is formed in the top of the water tank, and the filter screen box is installed inside the installation groove.

[0012] Preferably: a return pipe communicating with the inside of the water tank is arranged on the left side of the water tank, and the other end of the return pipe penetrates through the left side of the housing and extends into the inside of the housing.

[0013] Preferably: both the water inlet and the water outlet of the circulating water pump are fixedly connected with circulating water pipes, and the two circulating water pipes are respectively communicated with the inside of the housing and the inside of the water tank.

[0014] Preferably: a fixing rod is fixedly connected to the bottom of the atomizing nozzle, and the fixing rod is fixedly connected to the top of the water tank.

[0015] Preferably: atomizing nozzles are arranged on the right side of the atomizing nozzle at equal intervals in a straight line, the water outlet of the spraying water pump is fixedly connected with a water inlet pipe, and the water inlet of the spraying water pump is fixedly connected with a water suction pipe.

[0016] Preferably: the L-shaped plate is fixedly connected to the top of the water tank, a fixing block is fixedly connected to the top of the water tank, a vertical rod is fixedly connected to the top of the germination net box, and the top end of the vertical rod penetrates through the fixing block and is slidably connected to the fixing block.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] 1. Through the setting of the circulating mechanism and the spraying mechanism, when in use, the appropriate germination method can be selected according to the planting method of the seeds, and the seeds can be germinated by immersion and spraying respectively, meeting the diverse requirements in the seed germination process, having good functionality. And under the action of the filter screen box, the water body in the housing can be circulated and filtered to ensure the cleanliness of the water body, which helps to improve the efficiency of seed germination.

[0019] 2. Through the setting of the adjusting mechanism, during the seed germination process, the height of the germination net box can be adjusted according to the germination requirements, so that the germination net box can cooperate with the circulating mechanism and the spraying mechanism to perform different types of germination operations, having good practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is one of the three-dimensional views of the present utility model;

[0021] Figure 2 The second perspective view of the present utility model;

[0022] Figure 3 The schematic diagram of the germination accelerating net box of the present utility model;

[0023] Figure 4 The schematic diagram of the water tank of the present utility model;

[0024] Figure 5 The exploded schematic diagram of the filter net box of the present utility model.

[0025] In the figure: 1, the housing; 2, the support legs; 3, the cover plate;

[0026] 4, the adjusting mechanism; 401, the L-shaped plate; 402, the vertical rod; 403, the fixing block; 404, the threaded rod;

[0027] 5, the spraying mechanism; 501, the water inlet pipe; 502, the atomizing spray pipe; 503, the fixing rod; 504, the spraying water pump;

[0028] 6, the circulating mechanism; 601, the return pipe; 602, the water tank; 603, the filter net box; 604, the circulating water pipe; 605, the circulating water pump; 606, the installation groove;

[0029] 7, the germination accelerating net box. Specific embodiments

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Referring to Figures 1-5 As shown, the present utility model provides a seed germination accelerating device for rice planting, including a housing 1, a cover plate 3 is arranged on the outer side of the housing 1, a germination accelerating net box 7 is arranged on the inner side of the housing 1, support legs 2 are fixedly connected to the bottom of the housing 1, a circulating mechanism 6 is arranged on the outer side of the housing 1, a spraying mechanism 5 is arranged on the top of the housing 1, and an adjusting mechanism 4 is arranged on the outer side of the germination accelerating net box 7.

[0032] In a further embodiment, referring to Figures 1-4, the circulation mechanism 6 includes a water tank 602. The water tank 602 is fixedly connected to the outside of the housing 1. A circulation water pump 605 is fixedly connected to the right side of the housing 1. The circulation water pump 605 can extract the water body inside the housing 1, and after treatment, it flows back into the housing 1 again to clean the sundries in the water. Inside the water tank 602, there is a filter mesh box 603. There is a box body on the right side of the filter mesh box 603. The filter mesh box 603 can filter the sundries in the water, and the generated sundries enter the box body arranged on the outside and are taken out regularly for cleaning. On the top of the water tank 602, there is an installation groove 606 for the installation and disassembly of the filter mesh box 603. The filter mesh box 603 is installed inside the installation groove 606. On the left side of the water tank 602, there is a return pipe 601 communicating with the inside of the water tank 602. The other end of the return pipe 601 penetrates through the left side of the housing 1 and extends into the inside of the housing 1. Both the water inlet and outlet of the circulation water pump 605 are fixedly connected with circulation water pipes 604. The two circulation water pipes 604 are respectively communicated with the inside of the housing 1 and the inside of the water tank 602. The return pipe 601 and the circulation water pipes 604 are used for the connection between the circulation water pump 605, the water tank 602 and the housing 1.

[0033] In this embodiment, when germinating rice planting seeds, a suitable germinating method is selected according to the planting method of the seeds and the germinating requirements of the region. According to whether the circulation water pump 605 is started, soaking germination and flowing water germination can be carried out respectively, which has good functionality.

[0034] In a further embodiment, referring to Figures 1-3 , the spraying mechanism 5 includes an atomizing spray pipe 502. The atomizing spray pipe 502 is arranged on the top of the housing 1. A spraying water pump 504 is arranged on the top of the water tank 602. The spraying water pump 504 can extract the water body into the atomizing spray pipe 502. At the bottom of the atomizing spray pipe 502, there is a fixed rod 503 for fixing the atomizing spray pipe 502. The fixed rod 503 is fixedly connected to the top of the water tank 602. On the right side of the atomizing spray pipe 502, there are atomizing nozzles arranged at equal intervals in a straight line for spraying water to assist in germinating rice seeds. The water outlet of the spraying water pump 504 is fixedly connected with a water inlet pipe 501, and the water inlet of the spraying water pump 504 is fixedly connected with a water suction pipe. The water inlet pipe 501 and the water suction pipe are used for the connection between the water tank 602, the spraying water pump 504 and the atomizing spray pipe 502.

[0035] In this embodiment, in cooperation with the adjustment mechanism 4, the height of the germination net box 7 is lifted to make it leave the water surface. In cooperation with the germination items, the rice seeds can be germinated by spraying through the atomizing spray pipe 502.

[0036] In a further embodiment, referring to Figures 1-2 and Figure 5, the adjusting mechanism 4 includes a threaded rod 404. The threaded rod 404 is movably connected to the top of the germination net box 7 through a bearing. The threaded rod 404 can rotate on the germination net box 7. An L-shaped plate 401 is threadedly connected to the outside of the threaded rod 404. The L-shaped plate 401 is fixedly connected to the top of the water tank 602. When the threaded rod 404 rotates, it moves upward under the action of the thread, thereby driving the germination net box 7 to move upward. A fixed block 403 is fixedly connected to the top of the water tank 602, and a vertical rod 402 is fixedly connected to the top of the germination net box 7. The top end of the vertical rod 402 passes through the fixed block 403 and is slidably connected to the fixed block 403. The vertical rod 402 and the fixed block 403 are used to limit the movement trajectory of the germination net box 7 to ensure that it can only move in the up and down directions.

[0037] In this embodiment, by rotating the threaded rod 404, the height of the germination net box 7 can be adjusted under the action of the thread, so that the height of the rice seeds on the germination net box 7 can be adjusted according to the germination method to meet different germination requirements.

[0038] The working principle of the present utility model is as follows:

[0039] When germinating rice seeds, open the cover plate 3, put an appropriate amount of rice seeds into the germination net box 7, select a suitable germination method according to the germination requirements, and adjust the height of the germination net box 7 according to different germination methods;

[0040] When adjusting the height of the germination net box 7, rotate the threaded rod 404. The rotation of the threaded rod 404 drives the adjustment of the height of the germination net box 7, so that it leaves the water surface in the housing 1 or immerses into the water body in the housing 1;

[0041] When performing immersion germination, put the woven bag containing rice seeds into the germination net box 7, rotate the threaded rod 404 to move the germination net box 7 downward until the rice seeds are completely immersed in the water body in the housing 1 and then stop;

[0042] At this time, flowing immersion germination and non-flowing immersion germination can be carried out;

[0043] For flowing immersion germination, that is, the water body in the housing 1 is pumped by the circulating water pump 605 to flow, and the impurities in the water are filtered during the flowing process, and part of the water body needs to be replaced during the circulation process;

[0044] For non-flowing immersion germination, that is, the woven bag together with the seeds is immersed in the water in the housing 1, and the seeds are taken out every once in a while and the water body is replaced;

[0045] When performing spray germination operation, rotate the threaded rod 404 to lift the germination net box 7 above the water surface, and spray the rice seeds through the atomizing nozzle 502. By intermittently spraying the flat seeds to supplement water, the purpose of germination is achieved.

[0046] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A seed germination device for rice cultivation, comprising a housing (1), characterized in that, A cover plate (3) is arranged on the outer side of the housing (1), a germination accelerating net box (7) is arranged on the inner side of the housing (1), support legs (2) are fixedly connected to the bottom of the housing (1), a circulation mechanism (6) is arranged on the outer side of the housing (1), a spraying mechanism (5) is arranged on the top of the housing (1), and an adjusting mechanism (4) is arranged on the outer side of the germination accelerating net box (7); The circulation mechanism (6) includes a water tank (602), the water tank (602) is fixedly connected to the outer side of the housing (1), a circulation water pump (605) is fixedly connected to the right side of the housing (1), and a filter net box (603) is arranged inside the water tank (602); The spraying mechanism (5) includes an atomizing spray pipe (502), the atomizing spray pipe (502) is arranged on the top of the housing (1), and a spraying water pump (504) is arranged on the top of the water tank (602); The adjusting mechanism (4) includes a threaded rod (404), the threaded rod (404) is movably connected to the top of the germination accelerating net box (7) through a bearing, and an L-shaped plate (401) is threadedly connected to the outer side of the threaded rod (404).

2. The seed germination accelerating device for rice planting according to claim 1, characterized in that: An installation groove (606) is formed in the top of the water tank (602), and the filter net box (603) is installed inside the installation groove (606).

3. A seed germination device for rice planting according to claim 1, characterized in that: A return pipe (601) communicated with the inside of the water tank (602) is arranged on the left side of the water tank (602), and the other end of the return pipe (601) penetrates through the left side of the housing (1) and extends into the inside of the housing (1).

4. A seed germination device for rice planting according to claim 1, characterized in that: Circulation water pipes (604) are fixedly connected to both the water inlet and the water outlet of the circulation water pump (605), and the two circulation water pipes (604) are respectively communicated with the inside of the housing (1) and the inside of the water tank (602).

5. A seed germination accelerating device for rice planting according to claim 1, characterized in that: A fixing rod (503) is fixedly connected to the bottom of the atomizing spray pipe (502), and the fixing rod (503) is fixedly connected to the top of the water tank (602).

6. The seed germination accelerating device for rice planting according to claim 1, characterized in that: Atomizing nozzles are arranged on the right side of the atomizing spray pipe (502) in a straight line and at equal intervals. A water inlet pipe (501) is fixedly connected to the water outlet of the spraying water pump (504), and a water suction pipe is fixedly connected to the water inlet of the spraying water pump (504).

7. A seed germination accelerating device for rice planting according to claim 1, characterized in that: The L-shaped plate (401) is fixedly connected to the top of the water tank (602), a fixing block (403) is fixedly connected to the top of the water tank (602), a vertical rod (402) is fixedly connected to the top of the germination accelerating net box (7), and the top end of the vertical rod (402) penetrates through the fixing block (403) and is slidably connected to the fixing block (403).

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