Seed soaking device for agricultural seed breeding

Abstract

The utility model relates to the technical field of seed soaking, and discloses a seed soaking device for agricultural seed breeding, which comprises a fixed base, a mounting plate, an auxiliary cushion block and a soaking tank body, the mounting plate is fixedly mounted in the middle of the top of the fixed base, the auxiliary cushion block is fixedly mounted on the rear side surface of the mounting plate, a rotating mechanism is arranged on the mounting plate, and the soaking tank body is fixedly mounted on the mounting plate. The rotating mechanism comprises a rotating plate, a fixing bolt, a fastening nut, a connecting rotating rod and a driving motor, a hole groove penetrating front and back is formed in the middle of the front side face of the mounting plate, the connecting rotating rod is arranged in the hole groove in a penetrating mode, and the driving motor is arranged on the rear side of the mounting plate and fixedly mounted at the top of an auxiliary cushion block. The rear end of the connecting rotating rod is fixedly connected with the output end of the driving motor, a left-right penetrating inserting hole is formed in the outer wall of the front end of the connecting rotating rod, and a rotating plate is arranged at the front end of the connecting rotating rod. According to the utility model, seed breeding can be rapidly completed, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seed soaking, in particular to a seed soaking device for agricultural seed breeding. Background Art

[0002] Salt water seed selection is to place seeds in salt water of a certain concentration, and use buoyancy to separate good seeds from bad seeds. The buoyancy of salt water is greater than that of fresh water, and can float some incomplete seeds. Salt water seed selection is to place seeds in salt water of a certain concentration, and use buoyancy to separate good seeds from bad seeds. The salt water for selecting wheat seeds is made with a density between (1.16 and 1.2)×10^3kg / m^3. When wheat is placed in such salt water, good seeds with a density exceeding 1.2×103kg / m^3 will sink to the bottom of the water because the buoyancy they are subjected to is less than their gravity. Bad seeds with a density less than (1.16 to 1.2)×10^3kg / m^3 will float in the salt water, so that good and bad seeds can be easily separated. The seeds of various crops have a certain density. The density of plump wheat seeds exceeds 1.2×10^3kg / m3; the density of plump rice seeds exceeds 1.1×10^3kg / m3; the density of shriveled seeds and seeds damaged by insects is much smaller than that of plump seeds. The seed density of various crops is different, and the concentration of salt water used should also be different. At present, breeding is carried out through pots and tubes, which are inconvenient to operate and carry.

[0003] After searching application number CN202121725694.7, a convenient seed soaking device for agricultural seed breeding was found, including a tank body and a cylinder body, a top tank is fixedly installed on the top of the tank body, a base is fixedly installed on the bottom of the tank body, a top cover is movably installed on the top of the cylinder body, a support rod that penetrates and extends to the inside of the tank body is movably installed inside the top cover, a water filter seat is fixedly installed on the outside of the support rod, a rubber pad located at the bottom of the water filter seat is fixedly installed on the outside of the support rod, and the cylinder body and the tank body are connected through a return pipe. This convenient seed soaking device for agricultural seed breeding has the purpose of being easy to carry and use, and solves the problem that the density of shriveled and insect-damaged seeds is much smaller than that of plump seeds, the seed density of various crops is different, and the concentration of the salt water used should also be different. At present, breeding is carried out through containers such as basins and cylinders, which is inconvenient to operate and carry.

[0004] The comparative document discloses a convenient seed soaking device for agricultural seed breeding. When in use, full seeds sink and accumulate inside the trough of the base, and the seed selection tube is easily blocked, thus affecting the use effect and having poor practicality.

[0005] To this end, we propose a seed soaking device for agricultural seed breeding. Utility Model Content

[0006] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a seed soaking device for agricultural seed breeding.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a seed soaking device for agricultural seed breeding, comprising a fixed base, a mounting plate, an auxiliary pad and a soaking tank body, wherein the mounting plate is fixedly mounted at the top middle of the fixed base, the auxiliary pad is fixedly mounted on the rear side of the mounting plate, a rotating mechanism is arranged on the mounting plate, the rotating mechanism comprises a rotating plate, a fixing bolt, a fastening nut, a connecting rotating rod and a driving motor, a hole groove penetrating front and rear is opened in the middle of the front side of the mounting plate, a connecting rotating rod is inserted in the hole groove, a driving motor is arranged on the rear side of the mounting plate, the driving motor is fixedly mounted on the top of the auxiliary pad, and the rear end of the connecting rotating rod is connected to the driving motor. The output end of the motor is fixedly connected, and a plug-in hole that runs through left and right is opened on the front end outer wall of the connecting rotating rod, and a rotating plate is arranged at the front end of the connecting rotating rod, and a mounting hole that runs through front and back is opened in the middle of the front side surface of the rotating plate, and the front end of the connecting rotating rod is inserted in the mounting hole, and a connecting hole that runs through left and right is opened in the middle of the right side surface of the rotating plate, and the connecting hole corresponds to the plug-in hole, and a fixing bolt is inserted in the connecting hole and the plug-in hole, and a connecting thread is opened on the outer wall at the end of the fixing bolt, and the end of the connecting thread is located on the left side of the connecting hole, and the fastening nut is threadedly connected to the end of the fixing bolt, and the connecting rotating rod is fixedly installed on the rotating plate through the cooperation of the fixing bolt, the connecting hole, the mounting hole and the plug-in hole.

[0008] Furthermore, a soaking tank body is arranged on the front side of the rotating plate, and the upper end and the lower end of the soaking tank body are respectively fixedly connected with fastening rings, and the front ends of the two fastening rings are threadedly connected with fastening bolts.

[0009] Furthermore, the rear ends of the two fastening rings are fixedly connected to the upper and lower ends of the front side surface of the rotating plate respectively.

[0010] Furthermore, a rotating intercepting plate is provided at the upper end of the inner cavity of the soaking tank.

[0011] Furthermore, the top of the rotating intercepting plate is evenly distributed with through holes that penetrate upward and downward.

[0012] Furthermore, a mounting slot is provided on the right side surface of the rotating intercepting plate, and a fixing rod is fixedly connected in the mounting slot.

[0013] Furthermore, a stepping motor is fixedly mounted on the upper end of the outer wall of the soaking tank.

[0014] Furthermore, the output end of the stepper motor passes through the inner wall of the soaking tank and is fixedly connected to the rear end of the fixing rod.

[0015] Furthermore, the output end of the stepper motor is located at the outer wall and the inner wall of the soaking tank body, and is respectively fixedly connected with an outer sealing rubber ring and an inner sealing rubber ring.

[0016] Beneficial Effects

[0017] The utility model provides a seed soaking device for agricultural seed breeding, which has the following beneficial effects:

[0018] 1. This seed soaking device for agricultural seed breeding, when in use, through the cooperation between the set driving motor, soaking tank body, fastening ring, fastening bolts, mounting plate, rotating plate, connecting rotating rod, fixing bolt, fastening nut, stepping motor, rotating intercepting plate, fixing rod and other components, the staff installs the soaking tank body between two fastening rings, and uses the fastening bolts to fasten the soaking tank body. At this time, the soaking tank body is in a vertical state, the tank mouth is upward, and the rotating intercepting plate is in a vertical state. Pour salt water into the soaking tank body, and then pour the seeds to be bred into the salt water. The full seeds sink to the bottom of the soaking tank body, and some impurities and unfull seeds float on the salt water. Then start the stepping motor, and the stepping motor The machine drives the fixed rod to rotate, and the fixed rod drives the rotating intercepting plate to rotate until the rotating intercepting plate is in a horizontal state, stops the stepper motor, and then starts the driving motor. The driving motor drives the connecting rotating rod to rotate, and the connecting rotating rod synchronously drives the rotating plate and the soaking tank body to rotate until the mouth of the soaking tank body is rotated downward, stops the driving motor, and the brine in the soaking tank body flows out with impurities and unfull seeds. The saturated seeds are intercepted in the inner cavity of the soaking tank body by the rotating intercepting plate, and then starts the driving motor again to rotate the mouth of the soaking tank body upward, stops the driving motor, and starts the stepper motor again to rotate the rotating intercepting plate to a vertical state, and then repeats the above operations until the seed selection and breeding is completed, thereby improving practicality.

[0019] 2. The seed soaking device for agricultural seed breeding, when in use, through the mutual cooperation between the components such as the connecting rotating rod, rotating plate, fixing bolt, fastening nut, soaking tank body, fastening ring, fastening bolt, mounting plate, etc., when the staff maintains the soaking device, they first screw the fastening nut to unscrew the fastening nut from the end of the fixing bolt, then pull the fixing bolt out of the connecting hole, then remove the rotating plate from the front end of the connecting rotating rod, then screw the fastening bolt to loosen the fastening ring, and then remove the soaking tank body from the fastening ring. At this time, the disassembled parts are maintained. After the maintenance is completed, the parts are installed. This can facilitate the maintenance of the device by the staff and improve the practicality.

[0020] 3. When in use, the seed soaking device for agricultural seed breeding cooperates with each other through the mutual cooperation between the components such as the mounting plate, auxiliary pad, drive motor, soaking tank, fastening ring, fastening bolt, stepper motor, rotating plate, connecting rotating rod, fixing bolt, fastening nut, rotating intercepting plate, fixing rod, etc. When the staff uses the device, the device has a simple structure and is easy to operate. There is no need to spend a lot of time learning operating skills, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which the utility model can be implemented, so they have no substantial technical significance.

[0022] Figure 1 It is a schematic diagram of the overall three-dimensional structure;

[0023] Figure 2 It is a schematic diagram of the exploded structure of the rotating mechanism;

[0024] Figure 3 It is a schematic diagram of the exploded structure of the interception mechanism;

[0025] Figure 4 It is a schematic diagram of the top view of the immersion tank structure.

[0026] Legend:

[0027] 1. Fixed base; 2. Mounting plate; 3. Auxiliary pad; 4. Driving motor; 5. Soaking tank; 6. Fastening ring; 7. Fastening bolt; 8. Stepping motor; 9. Turntable; 10. Mounting hole; 11. Connecting hole; 12. Fixing bolt; 13. Connecting thread; 14. Fastening nut; 15. Connecting rotating rod; 16. Plug hole; 17. Rotating intercepting plate; 18. Mounting slot hole; 19. Fixing rod; 20. Inner sealing rubber ring; 21. Outer sealing rubber ring. DETAILED DESCRIPTION

[0028] Embodiment 1

[0029] A seed soaking device for agricultural seed breeding, such as Figure 1-4As shown, it includes a fixed base 1, a mounting plate 2, an auxiliary pad 3 and an immersion tank body 5, wherein the mounting plate 2 is fixedly mounted at the middle of the top of the fixed base 1, the auxiliary pad 3 is fixedly mounted on the rear side of the mounting plate 2, a rotating mechanism is arranged on the mounting plate 2, the rotating mechanism includes a rotating plate 9, a fixing bolt 12, a fastening nut 14, a connecting rotating rod 15 and a driving motor 4, a hole groove penetrating front and back is opened in the middle of the front side of the mounting plate 2, a connecting rotating rod 15 is inserted in the hole groove, a driving motor 4 is arranged on the rear side of the mounting plate 2, and the driving motor 4 is fixedly mounted on the auxiliary pad The top of the block 3, the rear end of the connecting rod 15 is fixedly connected to the output end of the driving motor 4, the front end outer wall of the connecting rod 15 is provided with a plug hole 16 that runs through left and right, the front end of the connecting rod 15 is provided with a rotating plate 9, the middle of the front side of the rotating plate 9 is provided with a mounting hole 10 that runs through front and back, the front end of the connecting rod 15 is inserted in the mounting hole 10, the middle of the right side of the rotating plate 9 is provided with a connecting hole 11 that runs through left and right, the connecting hole 11 corresponds to the plug hole 16, the fixing bolt 12 is inserted in the connecting hole 11 and the plug hole 16, the end of the fixing bolt 12 The outer wall of the end is provided with a connecting thread 13, the end of the connecting thread 13 is located on the left side of the connecting hole 11, and the fastening nut 14 is threadedly connected to the end of the fixing bolt 12. The connecting rotating rod 15 is fixedly installed on the rotating plate 9 through the cooperation of the fixing bolt 12, the connecting hole 11, the mounting hole 10, and the plug hole 16. The front side of the rotating plate 9 is provided with a soaking tank body 5, and the upper and lower ends of the soaking tank body 5 are respectively fixedly connected with fastening rings 6, and the front ends of the two fastening rings 6 are threadedly connected with fastening bolts 7. The rear ends of the two fastening rings 6 are respectively fixedly connected to the upper and lower ends of the front side of the rotating plate 9. A rotating intercepting plate 17 is provided at the upper end of the inner cavity of the tank body 5, and through holes are evenly distributed on the top of the rotating intercepting plate 17 and penetrate through the upper and lower parts. A mounting slot 18 is provided on the right side of the rotating intercepting plate 17, and a fixing rod 19 is fixedly connected in the mounting slot 18. A stepper motor 8 is fixedly installed on the upper end of the outer wall of the immersion tank body 5, and the output end of the stepper motor 8 passes through the inner wall of the immersion tank body 5 and is fixedly connected to the rear end of the fixing rod 19. The output end of the stepper motor 8 is located at the outer wall and inner wall of the immersion tank body 5, and an outer sealing rubber ring 21 and an inner sealing rubber ring 20 are fixedly connected thereto respectively.

[0030] In this embodiment, when in use, through the cooperation between the set driving motor 4, soaking tank body 5, fastening ring 6, fastening bolt 7, mounting plate 2, rotating plate 9, connecting rotating rod 15, fixing bolt 12, fastening nut 14, stepping motor 8, rotating intercepting plate 17, fixing rod 19 and other components, the staff installs the soaking tank body 5 between the two fastening rings 6, and uses the fastening bolt 7 to fasten the soaking tank body 5. At this time, the soaking tank body 5 is in a vertical state, the tank mouth is upward, and the rotating intercepting plate 17 is in a vertical state. Pour salt water into the soaking tank body 5, and then pour the seeds to be bred into the salt water. The full seeds sink to the bottom of the soaking tank body 5, and some impurities and unfull seeds float on the salt water. Then start the stepping motor 8, and the stepping motor 8 drives the fixing rod 1 9 rotates, the fixed rod 19 drives the rotating intercepting plate 17 to rotate until the rotating intercepting plate 17 is in a horizontal state, the stepper motor 8 is stopped, and then the drive motor 4 is started, the drive motor 4 drives the connecting rotating rod 15 to rotate, and the connecting rotating rod 15 synchronously drives the rotating plate 9 and the soaking tank body 5 to rotate until the tank mouth of the soaking tank body 5 is rotated downward, and the drive motor 4 is stopped. At this time, the salt water in the soaking tank body 5 flows out with impurities and unsaturated seeds, and the saturated seeds are intercepted in the inner cavity of the soaking tank body 5 by the rotating intercepting plate 17, and then the drive motor 4 is started again, the tank mouth of the soaking tank body 5 is rotated upward, the drive motor 4 is stopped, and the stepper motor 8 is started again to rotate the rotating intercepting plate 17 to a vertical state, and then the above operation is repeated until the seed breeding is completed, thereby improving practicality.

[0031] The working principle of the utility model: when in use, through the cooperation between the set driving motor 4, soaking tank body 5, fastening ring 6, fastening bolt 7, mounting plate 2, rotating plate 9, connecting rotating rod 15, fixing bolt 12, fastening nut 14, stepping motor 8, rotating intercepting plate 17, fixing rod 19 and other components, the staff installs the soaking tank body 5 between the two fastening rings 6, and uses the fastening bolt 7 to fasten the soaking tank body 5. At this time, the soaking tank body 5 is in a vertical state, the tank mouth is upward, and the rotating intercepting plate 17 is in a vertical state. Pour salt water into the soaking tank body 5, and then pour the seeds to be bred into the salt water. The full seeds sink to the bottom of the soaking tank body 5, and some impurities and unfull seeds float on the salt water. Then start the stepping motor 8, and the stepping motor 8 drives the fixed The rod 19 rotates, and the fixed rod 19 drives the rotating intercepting plate 17 to rotate until the rotating intercepting plate 17 is in a horizontal state, stops the stepper motor 8, and then starts the drive motor 4, and the drive motor 4 drives the connecting rotating rod 15 to rotate, and the connecting rotating rod 15 synchronously drives the rotating plate 9 and the soaking tank body 5 to rotate until the tank mouth of the soaking tank body 5 is rotated downward, stops the drive motor 4, and at this time, the salt water in the soaking tank body 5 flows out with impurities and unsaturated seeds, and the saturated seeds are intercepted in the inner cavity of the soaking tank body 5 by the rotating intercepting plate 17, and then starts the drive motor 4 again, rotates the tank mouth of the soaking tank body 5 upward, stops the drive motor 4, and starts the stepper motor 8 again, rotates the rotating intercepting plate 17 to a vertical state, and then repeats the above operation until the seed breeding is completed, thereby improving practicality.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A seed soaking device for agricultural seed breeding, comprising a fixed base (1), a mounting plate (2), an auxiliary pad (3) and a soaking tank (5), characterized in that: The mounting plate (2) is fixedly mounted at the middle of the top of the fixed base (1), the auxiliary pad (3) is fixedly mounted on the rear side of the mounting plate (2), a rotating mechanism is arranged on the mounting plate (2), the rotating mechanism comprises a rotating plate (9), a fixing bolt (12), a fastening nut (14), a connecting rotating rod (15) and a driving motor (4), a hole groove penetrating from front to back is opened at the middle of the front side of the mounting plate (2), a connecting rotating rod (15) is inserted in the hole groove, a driving motor (4) is arranged on the rear side of the mounting plate (2), the driving motor (4) is fixedly mounted on the top of the auxiliary pad (3), the rear end of the connecting rotating rod (15) is fixedly connected to the output end of the driving motor (4), the front end outer wall of the connecting rotating rod (15) is opened with a plug hole (16) penetrating from left to right, and the front end of the connecting rotating rod (15) is arranged A rotating plate (9) is provided, wherein a mounting hole (10) extending forward and backward is provided in the middle of the front side of the rotating plate (9), the front end of a connecting rotating rod (15) is inserted in the mounting hole (10), a connecting hole (11) extending forward and backward is provided in the middle of the right side of the rotating plate (9), the connecting hole (11) corresponding to the plug hole (16), a fixing bolt (12) is inserted in the connecting hole (11) and the plug hole (16), a connecting thread (13) is provided on the outer wall of the end of the fixing bolt (12), the end of the connecting thread (13) is located on the left side of the connecting hole (11), a fastening nut (14) is threadedly connected to the end of the fixing bolt (12), and the connecting rotating rod (15) is fixedly installed on the rotating plate (9) through the cooperation of the fixing bolt (12), the connecting hole (11), the mounting hole (10) and the plug hole (16).

2. The seed soaking device for agricultural seed breeding according to claim 1, characterized in that: A soaking tank body (5) is arranged on the front side of the rotating plate (9), and the upper end and the lower end of the soaking tank body (5) are respectively fixedly connected with fastening rings (6), and the front ends of the two fastening rings (6) are threadedly connected with fastening bolts (7).

3. The seed soaking device for agricultural seed breeding according to claim 2, characterized in that: The rear ends of the two fastening rings (6) are respectively fixedly connected to the upper and lower ends of the front side surface of the rotating plate (9).

4. The seed soaking device for agricultural seed breeding according to claim 1, characterized in that: A rotating intercepting plate (17) is arranged at the upper end of the inner cavity of the soaking tank body (5), and through holes penetrating from top to bottom are evenly distributed on the top of the rotating intercepting plate (17).

5. The seed soaking device for agricultural seed breeding according to claim 4, characterized in that: The right side surface of the rotating intercepting plate (17) is provided with a mounting slot hole (18), and a fixing rod (19) is fixedly connected in the mounting slot hole (18).

6. The seed soaking device for agricultural seed breeding according to claim 1, characterized in that: A stepper motor (8) is fixedly mounted on the upper end of the outer wall of the soaking tank body (5), and the output end of the stepper motor (8) passes through the inner wall of the soaking tank body (5) and is fixedly connected to the rear end of the fixing rod (19).

7. The seed soaking device for agricultural seed breeding according to claim 6, characterized in that: The output end of the stepper motor (8) is located at the outer wall and inner wall of the soaking tank (5), and is respectively fixedly connected to an outer sealing rubber ring (21) and an inner sealing rubber ring (20).

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