CN220992017U - Corn soaking type seed selecting device - Google Patents

Abstract

The utility model relates to the technical field of corn seed selection, in particular to a corn soaking type seed selection device which improves the separation effect of hollow seeds and qualified seeds, improves the seed selection effect and does not damage the seeds; comprises a separation box; still include water tank, landing leg, water pipe, washing mechanism, strike-off mechanism, elevating system, stirring mechanism and collection mechanism, the water tank is located the bottom of separation box, the bottom four corners of water tank do not fixed mounting has the landing leg, the front end upper portion of water tank is connected with the water pipe, washing mechanism installs the top at the water tank, washing mechanism's output is located the top of separation box, strike-off mechanism installs the top at the separation box, elevating system installs the inside at the separation box, stirring mechanism installs the inside bottom at the separation box, collection mechanism installs on the right side wall of separation box.

Description

Corn soaking type seed selecting device

Technical Field

The utility model relates to the technical field of corn seed selection, in particular to a corn soaking type seed selection device.

Background

Corn has been known as longevity food, contains abundant proteins, fats, vitamins, trace elements, cellulose and the like, has great potential for developing high-nutrition and high-biology functional food, but has the defects of overlong period, overlarge variation coefficient and influence on growth and development of offspring in the conventional breeding process because of relatively complex heredity and abundant variation types, so that seed selection is needed before corn is planted, seed soaking is involved, and the seed soaking process is to soak seeds in water so that hollow seeds float on the water surface, thereby eliminating bad seeds. Through retrieval, a corn soaking type seed selecting device proposed by the prior art publication No. CN218456684U comprises a seed soaking barrel which is connected to a frame through a supporting sleeve; the feed hopper is connected to one side wall of the seed soaking barrel through a support frame; the plurality of press nets are L-shaped, transversely arranged and are arranged at the opening end of the seed soaking barrel in a lifting manner; the separation tank is arranged on the side wall of the frame; the first pump body is arranged on the inner wall of the separation tank, the feeding end of the first pump body extends into the bottom of the seed soaking barrel through the material pumping pipe, and the discharging end extends into the separation tank through the material discharging pipe; the separation net is obliquely arranged in the separation tank; wherein, the lateral wall of this separation pond is provided with the breach, and this separation net runs through this breach. But solid seeds are pumped to the separating net in the separating tank through the first pump body, so that the seeds are easily damaged, and the separation effect of unqualified seeds and high-quality seeds is poor, so that the seed selection effect is poor.

Disclosure of utility model

In order to solve the technical problems, the utility model provides the corn soaking type seed selecting device which improves the separating effect of hollow seeds and qualified seeds, improves the seed selecting effect and does not damage the seeds.

The utility model relates to a corn soaking type seed selecting device, which comprises a sorting box; the device comprises a sorting box, a water tank, supporting legs, a water adding pipe, a flushing mechanism, a scraping mechanism, a lifting mechanism, an agitating mechanism and a collecting mechanism, wherein the water tank is positioned at the bottom end of the sorting box; still include water tank, landing leg, water pipe, washing mechanism, strike-off mechanism, elevating system, stirring mechanism and collection mechanism, the water tank is located the bottom of separation box, the bottom four corners of water tank do not fixed mounting has the landing leg, the front end upper portion of water tank is connected with the water pipe, washing mechanism installs the top at the water tank, washing mechanism's output is located the top of separation box, strike-off mechanism installs the top at the separation box, elevating system installs the inside at the separation box, stirring mechanism installs the inside bottom at the separation box, collection mechanism installs on the right side wall of separation box.

Preferably, the lifting mechanism comprises a threaded rod, a guide rod, a threaded plate, a guide plate, a bevel gear, a speed reducing motor, a drive bevel gear and a lifting plate, wherein the threaded rod is rotatably arranged at the left end inside the separation box, the guide rod is fixedly arranged at the right end inside the separation box, the threaded plate is screwed on the outer wall of the threaded rod, the guide plate is slidably arranged on the outer wall of the guide rod, the lifting plate is fixedly connected between the threaded plate and the guide plate, a draining hole smaller than corn is formed in the lifting plate, the bevel gear is fixedly arranged at the top end of the threaded rod, the speed reducing motor is fixedly arranged at the upper part of the left side wall of the separation box, the output end of the speed reducing motor penetrates through the side wall of the separation box, and the drive bevel gear is meshed with the bevel gear; after seed selection is completed, a gear motor is started, the gear motor drives a driving bevel gear to rotate, a threaded rod is driven to rotate through the bevel gear, a threaded plate is driven to move upwards, a lifting plate is driven to move upwards by the threaded plate, qualified seeds are pushed upwards, the seeds are drained, the seeds are taken out conveniently, a guide plate is driven to slide on a guide rod when the lifting plate moves, the guide plate is guided and limited, and the lifting plate is prevented from shifting.

Preferably, the flushing mechanism comprises a water suction pump, a water suction pipe, a liquid delivery pipe, a spray pipe, two fixing plates and a plurality of flushing heads, wherein the water suction pump is fixedly arranged at the left part of the top end of the water tank, the input end of the water suction pump is communicated with the inside of the water tank through the water suction pipe, the output end of the water suction pump is connected with the liquid delivery pipe, the output end of the liquid delivery pipe is connected with the spray pipe, the front end and the rear end of the spray pipe are respectively fixedly arranged at the top of the left end of the separation box through the fixing plates, and the flushing heads facing the inside of the separation box are obliquely arranged on the spray pipe; starting the water suction pump to pump water in the water tank through the water suction pipe, inputting the water into the spray pipe through the transfer line, spraying the corn to be selected through the flushing head, flushing the corn, separating impurities from seeds, avoiding damaging the seeds, and improving the separation effect of unqualified seeds and high-quality seeds.

Preferably, the stirring mechanism comprises a waterproof box, a stirring motor, a rotary table and a plurality of stirring plates, wherein the top end of the inside of the water tank is provided with a mounting groove, the bottom end of the mounting groove is connected with the waterproof box, the stirring motor is fixedly arranged in the waterproof box, the output end of the stirring motor penetrates through the bottom end of the separation box and is fixedly connected with the rotary table, and the plurality of stirring plates are uniformly arranged and mounted on the top end of the rotary table; the stirring motor is started to drive the turntable to rotate, and the turntable rotates to drive the stirring plate, so that the stirring plate pushes water to rotate and stir in the sorting box, and the unqualified seeds and the high-quality seeds are impacted, so that the sorting effect is further improved.

Preferably, the scraping mechanism comprises two groups of fixed seats, a reciprocating screw rod, two moving blocks, a sliding rod, a scraping plate and a servo motor, wherein two ends of the reciprocating screw rod are rotatably arranged at the rear part of the top end of the separation box through the fixed seats; starting the servo motor to drive the reciprocating screw rod to rotate, the reciprocating screw rod drives the moving block to move rightwards to drive the scraping plate to scrape hollow seeds and impurities on the top end of the sorting box rightwards, so that the working intensity of workers is reduced, and the cleaning effect is improved.

Preferably, the collecting mechanism comprises a chute, a T-shaped sliding block, a collecting box and a screen, wherein the chute is fixedly arranged on the right side wall of the sorting box, the T-shaped sliding block matched with the chute is fixedly connected on the left side wall of the collecting box, the right end of the collecting box is inclined, and the screen is fixedly arranged at the inner lower end of the collecting box; hollow seeds and impurities scraped by the scraping plate flow into the collecting box, water in the hollow seeds and the impurities is filtered by the screen mesh, the collecting box is pulled to enable the T-shaped sliding block to slide out in the sliding groove, and the hollow seeds and the impurities in the collecting box are cleaned.

Preferably, the filter box is fixedly arranged at the right part of the top end of the water tank, the filter screen is connected inside the filter box, the left side of the filter screen inside the filter box is communicated with the inside of the sorting box, the left side top end of the filter screen inside the filter box is connected with the water inlet pipe, the bottom end of the collecting box is provided with a drain pipe, the output end of the drain pipe is detachably connected with the input end of the water inlet pipe through the connector, the right side of the filter screen inside the filter box is connected with the return pipe, and the output end of the return pipe is communicated with the inside of the water tank; the water filtered by the screen is input into the filter box through the water inlet pipe, and meanwhile, the water in the separation box is input into the filter box to filter the water through the filter screen, and the water is input into the water tank through the filter screen to be recycled.

Compared with the prior art, the utility model has the beneficial effects that: still include water tank, landing leg, water pipe, washing mechanism, strike-off mechanism, elevating system, stirring mechanism and collection mechanism, the water tank is located the bottom of separation box, the bottom four corners of water tank do not fixed mounting has the landing leg, the front end upper portion of water tank is connected with the water pipe, washing mechanism installs the top at the water tank, washing mechanism's output is located the top of separation box, strike-off mechanism installs the top at the separation box, elevating system installs the inside at the separation box, stirring mechanism installs the inside bottom at the separation box, collection mechanism installs on the right side wall of separation box.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the front view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 5 is a schematic view of the right-side cross-sectional structure of the present utility model;

The reference numerals in the drawings: 1. a sorting box; 2. a water tank; 3. a support leg; 4. a water supply pipe; 5. a threaded rod; 6. a guide rod; 7. a thread plate; 8. a guide plate; 9. bevel gears; 10. a speed reducing motor; 11. a drive bevel gear; 12. a push-up plate; 13. a water pump; 14. a water pumping pipe; 15. an infusion tube; 16. a spray pipe; 17. a fixing plate; 18. a flushing head; 19. a waterproof box; 20. an agitation motor; 21. a turntable; 22. a toggle plate; 23. a fixing seat; 24. a reciprocating screw rod; 25. a moving block; 26. a slide bar; 27. a scraper; 28. a servo motor; 29. a chute; 30. a T-shaped slider; 31. a collection box; 32. a screen; 33. a filter box; 34. a filter screen; 35. a water inlet pipe; 36. a connector; 37. and (5) a return pipe.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1, fig. 2, fig. 4 and fig. 5, the water tank 2 is located at the bottom end of the sorting box 1, the supporting legs 3 are fixedly installed at four corners of the bottom end of the water tank 2, the upper part of the front end of the water tank 2 is connected with the water adding pipe 4, the threaded rod 5 is rotatably installed at the left end inside the sorting box 1, the guide rod 6 is fixedly installed at the right end inside the sorting box 1, the thread plate 7 is screwed on the outer wall of the threaded rod 5, the guide plate 8 is slidably installed on the outer wall of the guide rod 6, the pushing plate 12 is fixedly connected between the thread plate 7 and the guide plate 8, the draining hole smaller than corn is formed on the pushing plate 12, the bevel gear 9 is fixedly installed at the top end of the threaded rod 5, the speed reducing motor 10 is fixedly installed at the upper part of the left side wall of the sorting box 1, the output end of the speed reducing motor 10 passes through the side wall of the sorting box 1 and is provided with the driving bevel gear 11, the driving bevel gear 11 is meshed with the bevel gear 9, the water suction pump 13 is fixedly arranged at the left part of the top end of the water tank 2, the input end of the water suction pump 13 is communicated with the inside of the water tank 2 through the water suction pipe 14, the output end of the water suction pump 13 is connected with the infusion pipe 15, the output end of the infusion pipe 15 is connected with the spray pipe 16, the front end and the rear end of the spray pipe 16 are respectively fixedly arranged at the top of the left end of the separation box 1 through the fixing plate 17, a plurality of flushing heads 18 facing the inside of the separation box 1 are obliquely arranged on the spray pipe 16, the top end of the inside of the water tank 2 is provided with a mounting groove, the bottom end of the mounting groove is connected with the waterproof box 19, the stirring motor 20 is fixedly arranged inside the waterproof box 19, the output end of the stirring motor 20 penetrates through the bottom end of the separation box 1 and is fixedly connected with the rotary table 21, and a plurality of stirring plates 22 are uniformly arranged and arranged at the top end of the rotary table 21;

After seed selection is completed, the gear motor 10 is started, the gear motor 10 drives the drive bevel gear 11 to rotate, the threaded rod 5 is driven to rotate through the bevel gear 9, the threaded plate 7 is driven to move upwards, the threaded plate 7 drives the lifting plate 12 to move upwards, qualified seeds are pushed upwards to drain the seeds, the seeds are conveniently taken out, the lifting plate 12 moves to drive the guide plate 8 to slide on the guide rod 6, the guide limiting is carried out on the guide plate, the lifting plate 12 is prevented from shifting, the water suction pump 13 is started to pump water in the water tank 2 through the water suction pipe 14, the water suction pipe 15 is input into the spray pipe 16, the corn to be selected is sprayed out through the flushing head 18, the corn is flushed, impurities and the seeds are separated, damage is not caused to the seeds, the separation effect of unqualified seeds and high-quality seeds is improved, the stirring motor 20 is started to drive the rotary table 21 to rotate, the stirring plate 22 is driven to push the water to stir the stirring plate 22 to rotate in the separation box 1, the unqualified seeds and the high-quality seeds are impacted, and the separation effect is further improved.

As shown in fig. 1, 3 and 4, two ends of the reciprocating screw 24 are rotatably mounted at the rear part of the top end of the sorting box 1 through a fixing seat 23, a slide bar 26 is mounted at the front part of the top end of the sorting box 1 through the fixing seat 23, a moving block 25 is screwed on the side wall of the reciprocating screw 24, a front end moving block 25 is slidably mounted on the slide bar 26, a scraper 27 is connected between the front moving block 25 and the rear moving block 25, a screen is arranged on the scraper 27, the left end of the reciprocating screw 24 passes through the fixing seat 23 and is connected with the output end of a servo motor 28, a sliding groove 29 is fixedly mounted on the right side wall of the sorting box 1, a T-shaped sliding block 30 matched with the sliding groove 29 is fixedly connected on the left side wall of a collecting box 31, the right end of the collecting box 31 is arranged in an inclined shape, a screen 32 is fixedly mounted at the inner lower end of the collecting box 31, a filter box 33 is fixedly mounted at the right part of the top end of the water box 2, a filter box 33 is internally connected with a filter screen 34, the left side of the filter box 34 in the filter box 33 is internally communicated with the inside the sorting box 1, the left side of the filter box 34 is internally connected with a water inlet pipe 35, the bottom end of the collecting box 31 is provided with a water outlet pipe 37, the water outlet end of the water outlet pipe 31 is fixedly connected with the water outlet pipe 37 through the water outlet pipe 37 of the filter box 2, and the water outlet end of the filter box is connected with the filter box 37 is connected with the water outlet end of the filter box 37 through the filter box 37;

Starting a servo motor 28 to drive a reciprocating screw rod 24 to rotate, driving a moving block 25 to move rightwards by the reciprocating screw rod 24 to drive a scraping plate 27 to scrape hollow seeds and impurities at the top end of a sorting box 1 rightwards, reducing the working intensity of workers, improving the cleaning effect, scraping the hollow seeds and impurities by the scraping plate 27 into a collecting box 31, filtering water in the hollow seeds and impurities by a screen mesh 32, pulling the collecting box 31 to enable a T-shaped sliding block 30 to slide out in a sliding groove 29, cleaning the hollow seeds and impurities in the collecting box 31, inputting the filtered water into a filtering box 33 by a water inlet pipe 35, and simultaneously inputting the filtered water into the filtering box 33 by a filter mesh 34, and inputting the water into a water tank 2 by the filter mesh 34 for recycling.

As shown in fig. 1 to 5, in the corn soaking type seed selecting device of the utility model, when in operation, corn to be selected is placed on a lifting plate 12, a water suction pump 13 is started to pump water in a water tank 2 through a water suction pipe 14, the water is input into a spray pipe 16 through a liquid conveying pipe 15, corn to be selected is sprayed out through a flushing head 18, corn is flushed, impurities and seeds are separated, a stirring motor 20 is started to drive a rotary table 21 to rotate, the rotary table 21 rotates to drive a stirring plate 22, the stirring plate 22 drives water to rotate and stir in a sorting box 1, unqualified seeds and high-quality seeds are impacted, the sorting effect is further improved, a servo motor 28 is started to drive a reciprocating screw 24 to rotate, the reciprocating screw 24 drives a moving block 25 to move rightwards to drive a scraping plate 27 to scrape hollow seeds and impurities at the top end of the sorting box 1 rightwards, hollow seeds and impurity flow into collecting box 31, filter the water in hollow seeds and the impurity through screen cloth 32, water after filtering through screen cloth 32 is input into rose box 33 through inlet tube 35, water in separation box 1 has been input into rose box 33 simultaneously and has been filtered through filter screen 34, input water into water tank 2 through filter screen 34, use water circulation, start gear motor 10 after the seed selection is accomplished, gear motor 10 drives initiative bevel gear 11 and rotates, drive threaded rod 5 through bevel gear 9 and rotate, drive thread board 7 and upwards move, thread board 7 drives the thrust board 12 and upwards moves, upwards promote qualified seed, carry out the waterlogging caused by the seed, conveniently take out, unpack connector 36, the pulling collecting box 31 makes T type slider 30 slide out in spout 29, clear up hollow seeds and impurity in the collecting box 31.

The gear motor 10, the water suction pump 13, the waterproof box 19 and the servo motor 28 of the corn soaking type seed selecting device are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached using instruction without creative labor of the person skilled in the art.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (7)

1. A corn soaking type seed selecting device comprises a sorting box (1); the device is characterized by further comprising a water tank (2), supporting legs (3), a water adding pipe (4), a flushing mechanism, a scraping mechanism, a lifting mechanism, an agitating mechanism and a collecting mechanism, wherein the water tank (2) is located at the bottom end of the sorting box (1), the supporting legs (3) are fixedly installed at four corners of the bottom end of the water tank (2), the water adding pipe (4) is connected to the upper portion of the front end of the water tank (2), the flushing mechanism is installed at the top end of the water tank (2), the output end of the flushing mechanism is located at the top end of the sorting box (1), the scraping mechanism is installed at the top end of the sorting box (1), the lifting mechanism is installed in the sorting box (1), the agitating mechanism is installed at the bottom end of the sorting box (1), and the collecting mechanism is installed on the right side wall of the sorting box (1).

2. The corn soaking type seed selection device according to claim 1, wherein the lifting mechanism comprises a threaded rod (5), a guide rod (6), a threaded plate (7), a guide plate (8), a bevel gear (9), a gear motor (10), a driving bevel gear (11) and a lifting plate (12), the threaded rod (5) is rotatably mounted at the left end inside the separation box (1), the guide rod (6) is fixedly mounted at the right end inside the separation box (1), the threaded plate (7) is screwed on the outer wall of the threaded rod (5), the guide plate (8) is slidably mounted on the outer wall of the guide rod (6), a lifting plate (12) is fixedly connected between the threaded plate (7) and the guide plate (8), a draining hole smaller than corn is formed in the lifting plate (12), the bevel gear (9) is fixedly mounted at the top end of the threaded rod (5), the gear motor (10) is fixedly mounted at the upper part of the left side wall of the separation box (1), the driving bevel gear (11) is mounted at the output end of the gear motor (10) penetrating through the side wall of the separation box (1), and the driving bevel gear (11) is meshed with the bevel gear (9).

3. The corn soaking type seed selection device according to claim 1, wherein the flushing mechanism comprises a water suction pump (13), a water suction pipe (14), a liquid conveying pipe (15), a spray pipe (16), two fixing plates (17) and a plurality of flushing heads (18), the water suction pump (13) is fixedly arranged at the left part of the top end of the water tank (2), the input end of the water suction pump (13) is communicated with the inside of the water tank (2) through the water suction pipe (14), the output end of the water suction pump (13) is connected with the liquid conveying pipe (15), the output end of the liquid conveying pipe (15) is connected with the spray pipe (16), the front end and the rear end of the spray pipe (16) are fixedly arranged at the top of the left end of the separation box (1) through the fixing plates (17), and a plurality of flushing heads (18) facing the inside of the separation box (1) are obliquely arranged on the spray pipe (16).

4. The corn steep seed selecting device according to claim 1, wherein the stirring mechanism comprises a waterproof box (19), a stirring motor (20), a rotary table (21) and a plurality of stirring plates (22), an installation groove is formed in the top end of the inside of the water tank (2), the waterproof box (19) is connected to the bottom end of the installation groove, the stirring motor (20) is fixedly installed inside the waterproof box (19), the output end of the stirring motor (20) penetrates through the bottom end of the sorting box (1), the rotary table (21) is fixedly connected to the output end of the stirring motor, and the stirring plates (22) are uniformly arranged on the top end of the rotary table (21).

5. The corn soaking type seed selecting device according to claim 1, wherein the scraping mechanism comprises two groups of fixing seats (23), a reciprocating screw rod (24), two moving blocks (25), a sliding rod (26), a scraping plate (27) and a servo motor (28), two ends of the reciprocating screw rod (24) are rotatably arranged at the rear end of the top end of the sorting box (1) through the fixing seats (23), the sliding rod (26) is arranged at the front end of the top end of the sorting box (1) through the fixing seats (23), the moving blocks (25) are screwed on the side wall of the reciprocating screw rod (24), the front moving block (25) is slidably arranged on the sliding rod (26), the scraping plate (27) is connected between the front moving block and the rear moving block (25), a screen is arranged on the scraping plate (27), and the left end of the reciprocating screw rod (24) penetrates through the fixing seats (23) to be connected with the output end of the servo motor (28).

6. The corn steep seed selecting device as claimed in claim 1, wherein the collecting mechanism comprises a chute (29), a T-shaped slide block (30), a collecting box (31) and a screen (32), the chute (29) is fixedly arranged on the right side wall of the sorting box (1), the T-shaped slide block (30) matched with the chute (29) is fixedly connected on the left side wall of the collecting box (31), the right end of the collecting box (31) is inclined, and the screen (32) is fixedly arranged at the inner lower end of the collecting box (31).

7. The corn steep seed selecting device as claimed in claim 6, further comprising a filter tank (33), a filter screen (34), a water inlet pipe (35), a connector (36) and a return pipe (37), wherein the filter tank (33) is fixedly installed at the right end of the top of the water tank (2), the filter screen (34) is connected to the inside of the filter tank (33), the left side of the filter screen (34) inside the filter tank (33) is communicated with the inside of the sorting tank (1), the water inlet pipe (35) is connected to the top end of the left side of the filter screen (34) inside the filter tank (33), a drain pipe is arranged at the bottom end of the collecting tank (31), the output end of the drain pipe is detachably connected with the input end of the water inlet pipe (35) through the connector (36), the right side of the filter screen (34) inside the filter tank (33) is connected with the return pipe (37), and the output end of the return pipe (37) is communicated with the inside of the water tank (2).