Seed selection and breeding soaking device

Abstract

The utility model relates to a seed breeding field, specifically is a kind of seed breeding is used soaking device, including soaking bucket body, the bottom of soaking bucket body is fixed and is communicated with switch valve;The utility model cooperates and uses when seed and water are all poured into the inner cavity of soaking bucket body, and seed is pressed into water by pressing mechanism, avoid seed floating on water surface, lead to insufficient soaking, affect soaking effect, when soaking is finished, open switch valve, and seed will be filtered with water flow by filtering mechanism, before seed breeding, seed is soaked with soaking bucket, but some seeds are floated in water, so after putting in a large amount of seed, the seed of top layer cannot contact water, need artificial or machine to stir, and the shear force generated in the process of stirring, possibly cause damage to seed.

Description

Technical Field

[0001] This utility model relates to the field of seed breeding, specifically a soaking device for seed breeding. Background Technology

[0002] Seed breeding, commonly known as crop breeding, is a science and an art. It refers to the process of creating, selecting, and fixing new varieties or strains with superior traits through human intervention and by utilizing the genetic variations of organisms. This process involves using soaking devices to soak the seeds, thereby promoting seed germination.

[0003] Before seed selection, seeds are usually soaked in a soaking tank. However, some seeds float on water, so when a large number of seeds are put in, the seeds on the top layer do not come into contact with water and need to be stirred manually or by machine. The shearing force generated during the stirring process may damage the seeds. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, seeds are usually soaked in a soaking tank before seed selection. However, some seeds float on water, so when a large number of seeds are put in, the seeds on the top layer do not come into contact with water and need to be stirred manually or by machine. However, the shearing force generated during the stirring process may damage the seeds. This utility model proposes a soaking device for seed selection.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a soaking device for seed breeding, including a soaking tank body, a switch valve fixedly connected to the bottom of the soaking tank body, a pressing mechanism provided on the surface of the switch valve, and a filtering mechanism provided at the bottom of the soaking tank body. The pressing mechanism includes a mounting frame and a motor. The surface of the mounting frame is fixedly connected to the surface of the soaking tank body. The motor is located at the top of the mounting frame. A gear is fixedly connected to the output end of the mounting frame. A moving rod is movably connected to the inner cavity of the mounting frame. A toothed plate is fixedly connected to the inner cavity of the moving rod. The teeth on the surface of the toothed plate mesh with the teeth on the surface of the gear. A pressing screen is fixedly connected to the bottom of the moving rod. The surface of the pressing screen is movably connected to the inner cavity of the soaking tank body.

[0006] Preferably, a guide plate is fixedly connected to the bottom of the inner cavity of the soaking tank, and the guide plate is arranged with an incline towards the center.

[0007] Preferably, a limiting block is fixedly connected to the top of the movable rod, and the diameter of the limiting block is larger than the diameter of the movable rod.

[0008] Preferably, a mounting bracket is fixedly connected to the surface of the motor, and the bottom of the mounting bracket is fixedly connected to the top of the mounting frame.

[0009] Preferably, the filtration mechanism includes a fixed plate, the surface of which is fixedly connected to the surface of the soaking tank body, and a filter screen groove is movably connected to the inner cavity of the fixed plate.

[0010] Preferably, the inner side of the fixing plate is provided with guide grooves, and there are two guide grooves. Each guide groove is movably connected to a guide strip in its inner cavity, and the surface of the guide strip is fixedly connected to the surface of the filter screen groove.

[0011] Preferably, each guide bar is fixedly fitted with a rubber sleeve on its surface, and the surface of the rubber sleeve is in close contact with the inner cavity of the guide groove.

[0012] The advantages of this utility model are: This invention utilizes a soaking tank body, a switch valve, a pressing mechanism, and a filtering mechanism in conjunction. When seeds and water are poured into the inner cavity of the soaking tank body, the pressing mechanism presses the seeds into the water to prevent them from floating on the surface, which would result in insufficient soaking and affect the soaking effect. After soaking, the switch valve is opened, and the seeds are filtered by the filtering mechanism along with the water flow. This solves the problem that, in general, seeds are soaked in a soaking tank before seed selection, but some seeds float on the water, so when a large number of seeds are put in, the top layer of seeds do not come into contact with the water and need to be stirred manually or by machine. However, the shearing force generated during the stirring process may damage the seeds. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall cross-sectional structure of this utility model; Figure 3 This is a schematic diagram of the movable rod structure of this utility model; Figure 4 This is a schematic diagram of the movable structure of the filter screen groove of this utility model.

[0015] In the diagram: 1. Soaking tank body; 2. Switch valve; 3. Pressing mechanism; 301. Mounting bracket; 302. Motor; 303. Gear; 304. Limiting block; 305. Moving rod; 306. Fixing frame; 307. Pressing screen plate; 308. Guide plate; 309. Toothed plate; 4. Filtration mechanism; 401. Filter screen groove; 402. Fixing plate; 403. Guide strip; 404. Rubber sleeve; 405. Guide groove. Detailed Implementation

[0016] 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 scope of protection of the present utility model.

[0017] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail. This application discloses a soaking device for seed selection and breeding. (Refer to...) Figure 1 and Figure 4 A seed selection soaking device includes a soaking tank body 1, a switch valve 2 fixedly connected to the bottom of the soaking tank body 1, a pressing mechanism 3 provided on the surface of the switch valve 2, and a filtering mechanism 4 provided at the bottom of the soaking tank body 1. The pressing mechanism 3 includes a mounting frame 301 and a motor 302. The surface of the mounting frame 301 is fixedly connected to the surface of the soaking tank body 1. The motor 302 is located at the top of the mounting frame 301. A gear 303 is fixedly connected to the output end of the mounting frame 301. A moving rod 305 is movably connected to the inner cavity of the mounting frame 301. A toothed plate 309 is fixedly connected to the inner cavity of the moving rod 305. The teeth on the surface of the toothed plate 309 mesh with the teeth on the surface of the gear 303. A pressing screen 307 is fixedly connected to the bottom of the moving rod 305. The surface of the pressing screen 307 is movably connected to the inner cavity of the soaking tank body 1.

[0018] Reference Figure 2 A guide plate 308 is fixedly connected to the bottom of the inner cavity of the soaking tank body 1. The guide plate 308 is set with an incline towards the center. With the surface of the guide plate 308 inclined towards the center, when the switch valve 2 is opened to discharge the water flow in the inner cavity of the soaking tank body 1, the water flow in the inner cavity of the soaking tank body 1 is guided towards the center, which to a certain extent avoids water accumulation at the bottom of the inner cavity of the soaking tank body 1. Reference Figure 2 and Figure 3A limiting block 304 is fixedly connected to the top of the moving rod 305. The diameter of the limiting block 304 is larger than the diameter of the moving rod 305. The limiting block 304 limits the downward movement of the moving rod 305. When the bottom of the limiting block 304 contacts the surface of the gear 303, the pressing mesh plate 307 moves downward to the lowest position, and the gear 303 cannot indirectly drive the moving rod 305 to move downward even if it continues to rotate. Reference Figure 3 A fixing bracket 306 is fixedly connected to the surface of the motor 302. The bottom of the fixing bracket 306 is fixedly connected to the top of the mounting bracket 301. The fixing bracket 306 provides support and fixation for the motor 302, which improves the stability of the motor 302 during operation and prevents the motor 302 from rotating on its own during operation, thus preventing the motor 302 from rotating smoothly. Reference Figure 2 The filtration mechanism 4 includes a fixed plate 402, the surface of which is fixedly connected to the surface of the soaking tank body 1. A filter screen groove 401 is movably connected to the inner cavity of the fixed plate 402. Through the filter screen groove 401 and the fixed plate 402, after the switch valve 2 is opened, the water and seeds falling into the inner cavity of the soaking tank body 1 are separated and filtered. The water will flow out of the inner cavity of the filter screen groove 401 through the filter screen at the bottom of the filter screen groove 401, while the seeds will not pass through the filter screen and will remain in the inner cavity of the filter screen groove 401 and be collected. Reference Figure 4 The inner side of the fixing plate 402 is provided with guide grooves 405. There are two guide grooves 405. The inner cavity of each guide groove 405 is movably connected with a guide strip 403. The surface of the guide strip 403 is fixedly connected to the surface of the filter screen groove 401. Through the setting of the guide grooves 405 and guide strips 403, the filter screen groove 401 slides inside the fixing plate 402 and also provides support, preventing the filter screen groove 401 from falling out of the inner side of the filter screen groove 401 due to gravity. Reference Figure 4 A rubber sleeve 404 is fixedly fitted on the surface of the guide strip 403. The surface of the rubber sleeve 404 is in close contact with the inner cavity of the guide groove 405. The rubber sleeve 404 increases the friction between the guide strip 403 and the inner cavity of the guide groove 405. Thus, the guide strip 403 can slide at any position in the inner cavity of the guide groove 405 through friction and be damped and fixed, preventing the filter screen groove 401 from easily sliding out from the inside of the fixing plate 402.

[0019] Working principle: When seeds need to be soaked, motor 302 first rotates clockwise, driving gear 303 to rotate clockwise. The teeth of gear 303 mesh with toothed plate 309, causing toothed plate 309 to move upwards. Toothed plate 309 then drives moving rod 305 upwards, thereby moving pressing screen 307 upwards. This causes pressing screen 307 to leave contact with the inner cavity of the soaking tank body 1. Water and seeds can then be poured into the inner cavity of the soaking tank body 1 through the gap between pressing screen 307 and the top opening of the soaking tank body 1. After pouring, motor 302 rotates counterclockwise, indirectly causing pressing screen 307 to move downwards. Water passes through the filter screen of pressing screen 307, while seeds cannot pass through, thus pressing the seeds into the water. After soaking, valve 2 is opened, and the seeds in the inner cavity of the soaking tank body 1 are released. The water will be guided by the guide plate 308 and eventually fall into the inner cavity of the filter screen 401 through the switch valve 2. Finally, the seeds and water will be separated by the filter screen at the bottom of the filter screen 401. The seeds will remain in the inner cavity of the filter screen 401 and be collected. Some seeds may stick to the inner cavity of the soaking tank body 1. At this time, water can be injected into the inner cavity of the soaking tank body 1 by pressing the filter screen 307. The water flow will wash away the seeds remaining in the inner cavity of the soaking tank body 1. Finally, all the seeds will fall into the inner cavity of the filter screen 401. At this time, the operator can pull the filter screen 401, which will drive the guide bar 403 to slide in the inner cavity of the fixing plate 402 and eventually detach it from the inner cavity of the fixing plate 402. This makes it easy to remove the filter screen 401 from the inside of the fixing plate 402, and facilitate the next step of the work for the seeds soaked in the filter screen 401.

[0020] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A seed selection soaking device, comprising a soaking tank body (1), characterized in that: The bottom of the soaking tank body (1) is fixedly connected to a switch valve (2), the surface of the switch valve (2) is provided with a pressing mechanism (3), and the bottom of the soaking tank body (1) is provided with a filtering mechanism (4). The pressing mechanism (3) includes a mounting frame (301) and a motor (302). The surface of the mounting frame (301) is fixedly connected to the surface of the soaking tank body (1). The motor (302) is located at the top of the mounting frame (301). A gear (303) is fixedly connected to the output end of the mounting frame (301). A moving rod (305) is movably connected to the inner cavity of the mounting frame (301). A toothed plate (309) is fixedly connected to the inner cavity of the moving rod (305). The teeth on the surface of the toothed plate (309) mesh with the teeth on the surface of the gear (303). A pressing mesh plate (307) is fixedly connected to the bottom of the moving rod (305). The surface of the pressing mesh plate (307) is movably connected to the inner cavity of the soaking tank body (1).

2. The soaking device for seed selection according to claim 1, characterized in that: A guide plate (308) is fixedly connected to the bottom of the inner cavity of the soaking tank body (1), and the guide plate (308) is arranged with an inclined surface towards the center.

3. The soaking device for seed selection according to claim 1, characterized in that: A limiting block (304) is fixedly connected to the top of the moving rod (305), and the diameter of the limiting block (304) is larger than the diameter of the moving rod (305).

4. The soaking device for seed selection according to claim 1, characterized in that: A mounting bracket (306) is fixedly connected to the surface of the motor (302), and the bottom of the mounting bracket (306) is fixedly connected to the top of the mounting bracket (301).

5. The soaking device for seed selection according to claim 1, characterized in that: The filtration mechanism (4) includes a fixing plate (402), the surface of which is fixedly connected to the surface of the soaking tank body (1), and the inner cavity of the fixing plate (402) is movably connected to a filter screen groove (401).

6. The soaking device for seed selection according to claim 5, characterized in that: The inner side of the fixing plate (402) is provided with a guide groove (405). There are two guide grooves (405). The inner cavity of each guide groove (405) is movably connected with a guide strip (403). The surface of the guide strip (403) is fixedly connected to the surface of the filter screen groove (401).

7. The soaking device for seed selection according to claim 6, characterized in that: Each guide bar (403) is fixedly fitted with a rubber sleeve (404), the surface of which is in close contact with the inner cavity of the guide groove (405).

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