Seed selection device for improving soybean seed selection quality

Abstract

The utility model relates to the technical field of soybean seed selection, and discloses a seed selection device capable of improving the soybean seed selection quality. According to the scheme, the seed selection device comprises a screening box, stirring rods and stirring blades are arranged, the outer side of a vertical rod is sleeved with a filter plate, then soybeans are poured into the screening box and accumulated on the filter plate, and then clear water is injected into the screening box; at the moment, part of hollow bad seeds float on the water surface, meanwhile, an output shaft of a motor drives stirring blades to rotate, the stirring blades can turn over the soybeans when rotating, and therefore the hollow bad seeds can be screened more thoroughly, a filter plate can screen part of broken solid soybean seeds, the broken seeds can penetrate through the filter plate to be accumulated on the bottom side of the screening box, and therefore the seeds can be screened more thoroughly. The vertical rod drives the shifting rod to rotate, and the shifting rod can shift the crushed seeds, so that waste of stacking space caused by pyramid type stacking of the crushed seeds is avoided, the soybean seed selection quality can be further improved, and popularization and use are facilitated while the use limitation is reduced.

Description

Technical Field

[0001] This application relates to the technical field of soybean seed selection, and in particular to a seed selection device for improving the quality of soybean seed selection. Background Art

[0002] Soybean (Glycine max (L.) Merr.) is an annual herbaceous plant of the genus Glycine in the legume family, 30-90 cm tall.

[0003] However, in actual applications, when most existing seed selection devices perform seed selection operations on soybeans, they usually pour the seeds into water. Since the density of bad seeds is less than that of water, the bad seeds can float on the water surface for seed selection operations. However, the soybean seeds are stacked on top of each other when poured into water, so some bad seeds are restricted by the outer seeds and cannot float upward, which will lead to incomplete seed selection and certain limitations in the use process, making it not conducive to popularization and use.

[0004] Therefore, the technical personnel in this field have provided a seed selection device for improving the quality of soybean seed selection to solve the problems raised in the above background art. Utility Model Content

[0005] To solve the problem that the soybean seeds are stacked on top of each other when poured into water in the above background art, so some bad seeds are restricted by the outer seeds and cannot float upward, which will lead to incomplete seed selection and certain limitations in the use process, making it not conducive to popularization and use, this application provides a seed selection device for improving the quality of soybean seed selection.

[0006] A seed selection device for improving the quality of soybean seed selection provided by this application adopts the following technical solution: It includes a screening box, a water collecting box is fixedly connected to the bottom side of the screening box, a motor is fixedly connected to the bottom side of the water collecting box, a vertical rod is fixedly connected to the output shaft of the motor, a filter plate is movably sleeved on the outer side of the vertical rod, the filter plate is in contact with the inner wall of the screening box, a plurality of stirring rods are fixedly connected to the outer side of the vertical rod, the plurality of stirring rods are located below the filter plate, and two insertion holes are opened on the outer side of the vertical rod, and a stirring blade is inserted into the inner wall of each of the two insertion holes.

[0007] Preferably, a water pump is fixedly connected to the bottom side of the water collecting box, the water outlet pipe of the water pump is fixedly communicated with the bottom side of the screening box, the water inlet pipe of the water pump is fixedly communicated with a three-way valve, and the three-way valve is communicated with the bottom side of the water collecting box and an external water pipe.

[0008] Preferably, a collection box is fixedly sleeved on the outer side of the screening box, the top end of the collection box is flush with the top side of the screening box, and a plurality of leakage holes are uniformly opened on the bottom side of the collection box.

[0009] Preferably, four supporting blocks are fixedly connected to the inner wall of the screening box, and the four supporting blocks are evenly distributed in a ring shape.

[0010] In summary, the present application includes the following beneficial technical effects:

[0011] 1. By setting the dial rod and the dial leaf, the filter plate is sleeved on the outside of the vertical rod, then the soybeans are poured into the screening box and piled up on the filter plate, and then clear water is injected into the screening box. At this time, some hollow and bad seeds will float on the water surface. At the same time, the output shaft of the motor drives the dial leaf to rotate. When the dial leaf rotates, it can turn the soybeans, so that the hollow and bad seeds can be screened more thoroughly. The filter plate can screen some broken solid soybean seeds, and the broken seeds will pass through the filter plate and pile up on the bottom side of the screening box. The vertical rod drives the dial rod to rotate, and the dial rod can stir the broken seeds to avoid the waste of the stacking space caused by the pyramid-shaped stacking of the broken seeds. In this way, the seed selection quality of soybean seeds can be further improved, the use limitation is reduced, and it is beneficial to promote the use.

[0012] 2. By setting the water pump, the water pump can continuously inject clear water into the screening box. At this time, the clear water in the screening box will continuously overflow to the outside. During the overflow process, the hollow and bad seeds floating on the water surface will overflow to the outside together, so that manual fishing is not required, and the convenience of use is effectively improved. The clear water overflowing into the water collecting box can be reused through the three-way valve, achieving the purpose of saving water resources. Description of the Drawings

[0013] Figure 1 is the main sectional structure schematic diagram of a seed selection device for improving the seed selection quality of soybeans in an embodiment of the present application;

[0014] Figure 2 is the top sectional structure schematic diagram of a seed selection device for improving the seed selection quality of soybeans in an embodiment of the present application;

[0015] Figure 3 is a seed selection device for improving the seed selection quality of soybeans in an embodiment of the present application Figure 1 The enlarged structure schematic diagram of part A.

[0016] Description of the reference numerals: 1, screening box; 2, water collecting box; 3, motor; 4, vertical rod; 5, filter plate; 6, dial rod; 7, dial leaf; 8, water pump; 9, three-way valve; 10, collection box; 11, supporting block. Detailed Embodiments

[0017] Next, it will be combined with the attached Figures 1-3The technical solution of the present utility model is clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than 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 work shall fall within the protection scope of the present utility model.

[0018] An embodiment of the present application discloses a seed selection device for improving the quality of soybean seed selection. Referring to Figures 1-3 , it includes a screening box 1. A water collecting box 2 is fixedly connected to the bottom side of the screening box 1. A motor 3 is fixedly connected to the bottom side of the water collecting box 2. A vertical rod 4 is fixedly connected to the output shaft of the motor 3. A filter plate 5 is movably sleeved on the outer side of the vertical rod 4. The filter plate 5 is in contact with the inner wall of the screening box 1. A plurality of stirring rods 6 are fixedly connected to the outer side of the vertical rod 4. The plurality of stirring rods 6 are located below the filter plate 5. Two insertion holes are opened on the outer side of the vertical rod 4. A stirring blade 7 is inserted into the inner walls of the two insertion holes; by setting the stirring rods 6 and the stirring blades 7, the filter plate 5 is sleeved on the outer side of the vertical rod 4, and then soybeans are poured into the screening box 1 and piled up on the filter plate 5. Then, clear water is injected into the screening box 1. At this time, some hollow defective seeds will float on the water surface. At the same time, the output shaft of the motor 3 drives the stirring blade 7 to rotate. When the stirring blade 7 rotates, it can turn the soybeans, so that the hollow defective seeds can be screened more thoroughly. The filter plate 5 can screen some broken solid soybean seeds. The broken seeds will pass through the filter plate 5 and pile up on the bottom side of the screening box 1. The vertical rod 4 drives the stirring rods 6 to rotate, and the stirring rods 6 can stir the broken seeds to avoid the waste of the stacking space caused by the pyramid-shaped stacking of the broken seeds. In this way, the quality of soybean seed selection can be further improved, the use limitation is reduced, and it is beneficial to popularize and use.

[0019] In the present application, a water pump 8 is fixedly connected to the bottom side of the water collecting box 2. The water outlet pipe of the water pump 8 is fixedly communicated with the bottom side of the screening box 1. The water inlet pipe of the water pump 8 is fixedly communicated with a three-way valve 9. The three-way valve 9 is communicated with the bottom side of the water collecting box 2 and an external water pipe; by setting the water pump 8, the water pump 8 can continuously inject clear water into the screening box 1. At this time, the clear water in the screening box 1 will continuously overflow to the outside. During the overflow process, the hollow defective seeds floating on the water surface will overflow to the outside together, so that manual fishing is not required, and the convenience of use is effectively improved. The clear water overflowing into the water collecting box 2 can be reused through the three-way valve 9, achieving the purpose of saving water resources.

[0020] In the present application, a collection box 10 is fixedly sleeved on the outer side of the screening box 1. The top end of the collection box 10 is flush with the top side of the screening box 1. A plurality of leakage holes are uniformly opened on the bottom side of the collection box 10; by setting the collection box 10, the hollow defective seeds overflowing with the clear water will flow into the collection box 10, and the clear water will fall from the leakage holes. The collection box 10 can facilitate the centralized treatment of the hollow defective seeds and save the treatment time.

[0021] In this application, four supporting blocks 11 are fixedly connected to the inner wall of the screening box 1, and the four supporting blocks 11 are evenly distributed in a ring shape; by arranging the supporting blocks 11, the four supporting blocks 11 cooperate with each other to support the placed filter plate 5 from the bottom side, thereby improving the stability of the filter plate 5 when placed.

[0022] All standard parts used in this utility model can be purchased from the market. Special-shaped parts can be customized according to the descriptions in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0023] The implementation principle of a soybean seed selection device for improving the quality of soybean seed selection in an embodiment of this application is as follows: When in use, the filter plate 5 is sleeved on the outside of the vertical rod 4, and then soybeans are poured into the screening box 1 and piled up on the filter plate 5. Then, clean water is injected into the screening box 1. At this time, some hollow bad seeds will float on the water surface. At the same time, the output shaft of the motor 3 drives the stirring blade 7 to rotate. When the stirring blade 7 rotates, it can stir the soybeans, so that the hollow bad seeds can be screened more thoroughly. The filter plate 5 can screen some broken solid soybean seeds. The broken seeds will pass through the filter plate 5 and pile up on the bottom side of the screening box 1. The vertical rod 4 drives the shifting rod 6 to rotate, and the shifting rod 6 can stir the broken seeds to prevent the broken seeds from piling up in a pyramid shape and wasting the stacking space. In this way, the quality of soybean seed selection can be further improved, the use limitation is reduced, and it is beneficial to promote the use. The water pump 8 can continuously inject clean water into the screening box 1. At this time, the clean water in the screening box 1 will continuously overflow to the outside. During the overflow process, the hollow bad seeds floating on the water surface will overflow to the outside together, so that manual fishing is not required, effectively improving the convenience of use. The clean water overflowing into the water collecting box 2 can be reused through the three-way valve 9 to achieve the purpose of saving water resources. The hollow bad seeds flowing out with the clean water will flow into the collection box 10, and the clean water will fall from the leakage holes accordingly. The collection box 10 is used to facilitate the centralized treatment of the hollow bad seeds, saving the treatment time. The four supporting blocks 11 cooperate with each other to support the placed filter plate 5 from the bottom side, thereby improving the stability of the filter plate 5 when placed.

[0024] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0025] Secondly: In the accompanying drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other.

Claims

1. A seed selection device for improving the quality of soybean seed selection, comprising a screening box (1), characterized in that, A water collecting box (2) is fixedly connected to the bottom side of the screening box (1). A motor (3) is fixedly connected to the bottom side of the water collecting box (2). A vertical rod (4) is fixedly connected to the output shaft of the motor (3). A filter plate (5) is movably sleeved on the outer side of the vertical rod (4). The filter plate (5) is in contact with the inner wall of the screening box (1). A plurality of dial rods (6) are fixedly connected to the outer side of the vertical rod (4). The plurality of dial rods (6) are located below the filter plate (5). Two insertion holes are formed in the outer side of the vertical rod (4). A dial blade (7) is inserted into the inner wall of each of the two insertion holes.

2. The seed selection device for improving the seed selection quality of soybeans according to claim 1, characterized in that: A water pump (8) is fixedly connected to the bottom side of the water collecting box (2). The water outlet pipe of the water pump (8) is fixedly communicated with the bottom side of the screening box (1). The water inlet pipe of the water pump (8) is fixedly communicated with a three-way valve (9). The three-way valve (9) is communicated with the bottom side of the water collecting box (2) and an external water pipe.

3. The seed selection device for improving the quality of soybean seed selection according to claim 1, characterized in that: A collection box (10) is fixedly sleeved on the outer side of the screening box (1). The top end of the collection box (10) is flush with the top side of the screening box (1). A plurality of leakage holes are uniformly formed in the bottom side of the collection box (10).

4. A seed selection device for improving the quality of soybean seed selection according to claim 1, characterized in that: Four support blocks (11) are fixedly connected to the inner wall of the screening box (1). The four support blocks (11) are uniformly distributed in a ring shape.

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