Agricultural seed germination accelerating device

Abstract

The utility model belongs to the field of seed germination accelerating devices, and provides an agricultural seed germination accelerating device which comprises a germination accelerating box, a germination accelerating unit, a water spraying unit and a loosening mechanism, through cooperation of a water spraying unit and a temperature sensor, when the temperature in the seeds is too high, water is sprayed to the seeds, on one hand, the seeds can be cooled, on the other hand, water can be supplemented, the seeds are kept wet, through an arranged loosening mechanism, a seed pile can be loosened, and the seed heat dissipation effect is improved; and the internal seeds can conveniently absorb oxygen.

Description

Technical Field

[0001] The utility model belongs to the field of seed germination devices, in particular to an agricultural seed germination device. Background Art

[0002] Seed germination is a crucial stage in the life cycle of a plant, marking the beginning of a new round of plant growth. Seed germination requires appropriate temperature, water content, oxygen, and for some seeds, appropriate light. Different plants have different temperature requirements, but generally the temperature required for seed germination is within a certain range (usually 15-30 degrees Celsius). Too low or too high a temperature may inhibit seed germination. After the seeds absorb water, their outer shells soften, and water enters the seeds to activate the growth process and promote enzyme activity. Therefore, the right amount of water can promote germination. When the seeds are germinating, the seeds respire to release energy to supply growth, which requires oxygen and releases carbon dioxide. When seeds germinate, they absorb oxygen through the seed coat or other means to meet the energy required for seedling growth. In addition, according to the requirements of different plants, providing appropriate light can also promote seed germination.

[0003] However, when seeds are germinated, they will release a large amount of heat during respiration. If seeds are piled together on a large scale for germination, the heat cannot be dissipated quickly and the center temperature may be too high, damaging the seeds. Utility Model Content

[0004] The purpose of the embodiment of the utility model is to provide an agricultural seed germination device, aiming to solve the heat dissipation problem raised in the background technology.

[0005] The utility model is implemented as follows: an agricultural seed germination device includes a germination box, a drainage port is provided on one side of the germination box, and further includes:

[0006] A germination unit, the germination unit is arranged inside the germination box, the germination unit also includes a stopper, a plurality of groups of the stoppers are arranged in the middle of the inner wall of the germination box, and a germination plate is arranged above the stopper;

[0007] A water spray unit, the water spray unit is arranged on both sides of the inner wall of the germination box, a plurality of water spray ports are arranged on the outer side of the water spray unit, a water supply pipe is also arranged on the outer side of the germination box, a water pump is arranged at the lower end of the water supply pipe, and a water inlet is arranged below the water pump;

[0008] A loosening mechanism is arranged inside a germination box, and comprises a screw rod and a smooth rod. A threaded sleeve is arranged on the screw rod, and a smooth sleeve is arranged on the smooth rod. One side of the threaded sleeve is fixedly connected to one end of a moving rod, and one side of the smooth sleeve is fixedly connected to the other end of the moving rod. A plurality of loosening needles are arranged at the lower end of the moving rod.

[0009] As a further solution of the utility model: the blocking block is configured as a block structure, and the germination plate is configured as a mesh structure of a metal material.

[0010] As a further solution of the utility model: both ends of the upper side of the water supply pipe penetrate the side wall of the germination box and are fixedly connected to the two ends of the water spray unit, a cavity is provided in the water spray unit, and one end of the multiple groups of water spray ports penetrates the water spray unit and is located in the cavity of the water spray unit.

[0011] As a further solution of the utility model: screw shafts are arranged at both ends of the screw rod, and the screw shafts are arranged on the inner wall of the germination box.

[0012] As a further solution of the utility model: both ends of the polished rod are provided with polished rod shafts, and the polished rod shafts are arranged on the inner wall of the germination box.

[0013] As a further solution of the utility model: the screw sleeve is sleeved on the outside of the screw rod, the inner thread of the screw sleeve matches the screw rod, and the smooth sleeve is movably sleeved on the smooth rod.

[0014] As a further solution of the utility model: the moving rod is configured as a rod-shaped structure with a circular cross-section, and the loose needles are configured as round rods made of a tough material.

[0015] As a further solution of the utility model: a motor is fixedly arranged on the outside of the germination box, and one end of the screw rod passes through the side wall of the germination box and is fixedly connected to the motor.

[0016] An agricultural seed germination device provided by an embodiment of the utility model, through a water spraying unit and a temperature sensor, can spray water on the seeds when the temperature inside the seeds is too high. On the one hand, it can cool the seeds, and on the other hand, it can replenish water to keep the seeds moist. Then, through the provided loosening mechanism, the seed pile can be loosened to improve the heat dissipation effect of the seeds and facilitate the seeds inside to absorb oxygen. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional structural diagram of an agricultural seed germination device provided in an embodiment of the utility model;

[0018] Figure 2 A partial cross-sectional view of an agricultural seed germination device provided in an embodiment of the utility model;

[0019] Figure 3 for Figure 2 The enlarged schematic diagram at A in the middle;

[0020] Figure 4 A cross-sectional view of a loose mechanism of an agricultural seed germination device provided in an embodiment of the utility model.

[0021] In the accompanying drawings: 1-germination box, 2-drain outlet, 3-germination unit, 4-block, 5-germination plate, 6-water spray unit, 7-water spray outlet, 8-water supply pipe, 9-water pump, 10-water inlet, 11-loosening mechanism, 12-screw, 121-screw shaft, 13-plain rod, 14-screw sleeve, 15-plain sleeve, 16-moving rod, 17-loosening needle, 18-motor. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0024] like Figures 1 to 4 As shown, an agricultural seed germination device provided by an embodiment of the utility model includes a germination box 1, a drainage port 2 is provided on one side of the germination box 1, and further includes:

[0025] A germination unit 3, wherein the germination unit 3 is arranged inside the germination box 1, and the germination unit 3 further comprises a stopper 4, wherein a plurality of groups of the stoppers 4 are arranged at the middle of the inner wall of the germination box 1, and a germination plate 5 is arranged above the stoppers 4;

[0026] A water spray unit 6, the water spray unit 6 is arranged on both sides of the inner wall of the germination box 1, a plurality of water spray ports 7 are arranged on the outer side of the water spray unit 6, a water supply pipe 8 is also arranged on the outer side of the germination box 1, a water pump 9 is arranged at the lower end of the water supply pipe 8, and a water inlet 10 is arranged below the water pump 9;

[0027] A loosening mechanism 11 is arranged inside the germination box 1, and the loosening mechanism 11 includes a screw rod 12 and a smooth rod 13. The screw rod 12 is provided with a screw sleeve 14, and the smooth rod 13 is provided with a smooth sleeve 15. One side of the screw sleeve 14 is fixedly connected to one end of a moving rod 16, and one side of the smooth sleeve 15 is fixedly connected to the other end of the moving rod 16. A plurality of loosening needles 17 are provided at the lower end of the moving rod 16.

[0028] In one embodiment of the utility model, a water spray unit 6 is provided in cooperation with a temperature sensor, and when the temperature inside the seeds is too high, water is sprayed on the seeds. On the one hand, the seeds can be cooled down, and on the other hand, water can be replenished to keep the seeds moist. Then, a loosening mechanism 11 is provided to loosen the seed pile, thereby improving the heat dissipation effect of the seeds and facilitating the internal seeds to absorb oxygen.

[0029] In one example of the utility model, during use, gauze is first laid on the germination plate 5, and the seeds to be germinated are poured on it, and then clean water or nutrient solution is poured into the germination box 1. After soaking for a period of time until the seeds absorb enough water, the drain port 2 is opened to discharge the liquid, and the temperature sensor is buried in the middle of the seed pile. The water spray unit 6 is opened at a fixed time to spray water on the seeds to keep the seeds moist, and the loosening mechanism 11 is opened at a fixed time to loosen the seeds. If the temperature sensor recognizes that the temperature is higher than the germination temperature, the water spray unit 6 is controlled to spray water to take away the heat of the seeds, and cooperate with the loosening mechanism 11 to loosen until the temperature returns to normal, and then the water spray unit 6 and the loosening mechanism 11 are switched on at a fixed time.

[0030] like Figure 1 and Figure 3 As shown, as a preferred embodiment of the utility model, the block 4 is set as a block structure, and the germination plate 5 is set as a metal mesh structure. Both ends of the water supply pipe 8 pass through the side wall of the germination box 1 and are fixedly connected to the two ends of the water spray unit 6. The water spray unit 6 is provided with a cavity, and one end of the plurality of water spray ports 7 passes through the water spray unit 6 and is located in the cavity of the water spray unit 6.

[0031] In one embodiment of the utility model, by setting the germination plate 5 above the block 4, when the drain port 2 is opened, the accumulated water in the germination box 1 is discharged, which is convenient for draining the water and preventing the seeds from being soaked for too long. The drain port 2 is kept open. During the seed germination process, the carbon dioxide produced by respiration can also be accumulated in the lower layer of the germination plate 5 and discharged through the drain port 2, which is convenient for oxygen replenishment.

[0032] like Figures 2 to 4 As shown, as a preferred embodiment of the present invention, the two ends of the screw rod 12 are provided with screw rod shafts 121, and the screw rod shafts 121 are arranged on the inner wall of the germination box 1. The two ends of the polished rod 13 are fixedly arranged on the inner wall of the germination box 1.

[0033] In an example of the present invention, the screw shaft 121 and the polished rod 13 are provided so that the screw shaft 12 can rotate along the axis, and the position of the moving rod 16 is limited by the polished rod 13 .

[0034] like Figure 4 As shown, as a preferred embodiment of the utility model, the screw sleeve 14 is sleeved on the outside of the screw rod 12, the inner thread of the screw sleeve 14 cooperates with the screw rod 12, and the smooth sleeve 15 is movably sleeved on the smooth rod 13. The moving rod 16 is set as a rod-shaped structure with a circular cross-section, and the loose needle 17 is set as a round rod of a tough material. A motor 18 is also fixedly set on the outside of the germination box 1, and one end of the screw rod 12 penetrates the side wall of the germination box 1 and is fixedly connected to the motor 18.

[0035] In one example of the present invention, the screw sleeve 14 is provided with a thread. When the screw rod 12 rotates, the screw sleeve 14 moves on the screw rod 12, controls the forward and reverse rotation of the motor 18, thereby changing the rotation direction of the screw rod 12, controls the screw sleeve 14 to move forward and backward on the screw rod 12, and then drives the moving rod 16 and the smooth sleeve 15 to move forward and backward.

[0036] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0037] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0038] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0040] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An agricultural seed germination device, comprising a germination box (1), wherein a drainage port (2) is provided on one side of the germination box (1), characterized in that: Also includes: A germination unit (3), the germination unit (3) being arranged inside the germination box (1), the germination unit (3) further comprising a stopper (4), a plurality of groups of the stoppers (4) being arranged at the middle of the inner wall of the germination box (1), and a germination plate (5) being arranged above the stoppers (4); A water spray unit (6), the water spray unit (6) being arranged on both sides of the inner wall of the germination box (1), a plurality of water spray ports (7) being arranged on the outer side of the water spray unit (6), a water supply pipe (8) being arranged on the outer side of the germination box (1), a water pump (9) being arranged at the lower end of the water supply pipe (8), and a water inlet (10) being arranged below the water pump (9); A loosening mechanism (11) is arranged inside a germination box (1), and comprises a screw rod (12) and a smooth rod (13). The screw rod (12) is provided with a screw sleeve (14), and the smooth rod (13) is provided with a smooth sleeve (15). One side of the screw sleeve (14) is fixedly connected to one end of a moving rod (16), and one side of the smooth sleeve (15) is fixedly connected to the other end of the moving rod (16). The lower end of the moving rod (16) is provided with a plurality of groups of loosening needles (17).

2. The agricultural seed germination device according to claim 1, characterized in that: The blocking block (4) is configured as a block structure, and the germination plate (5) is configured as a mesh structure made of a metal material.

3. The agricultural seed germination device according to claim 1, characterized in that: Both ends of the water supply pipe (8) pass through the side wall of the germination box (1) and are fixedly connected to the two ends of the water spray unit (6); a cavity is provided in the water spray unit (6); one end of the plurality of water spray ports (7) passes through the water spray unit (6) and is located in the cavity of the water spray unit (6).

4. The agricultural seed germination device according to claim 1, characterized in that: Screw shafts (121) are provided at both ends of the screw rod (12), and the screw shafts (121) are arranged on the inner wall of the germination box (1).

5. The agricultural seed germination device according to claim 4, characterized in that: The two ends of the bare rod (13) are fixedly arranged on the inner wall of the germination box (1).

6. The agricultural seed germination device according to claim 1, characterized in that: The screw sleeve (14) is sleeved on the outside of the screw rod (12), the internal thread of the screw sleeve (14) matches the screw rod (12), and the smooth sleeve (15) is movably sleeved on the smooth rod (13).

7. The agricultural seed germination device according to claim 6, characterized in that: The moving rod (16) is configured as a rod-shaped structure with a circular cross section, and the loose needle (17) is configured as a round rod made of a tough material.

8. The agricultural seed germination device according to claim 7, characterized in that: A motor (18) is also fixedly arranged on the outside of the germination box (1), and one end of the screw rod (12) penetrates the side wall of the germination box (1) and is fixedly connected to the motor (18).

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