CN211707369U

CN211707369U - Seed edulcoration device for farming

Info

Publication number: CN211707369U
Application number: CN202020204722.XU
Authority: CN
Inventors: 何波
Original assignee: Luyuan Planting Professional Cooperative In Xian'an District Of Xianning City
Current assignee: Luyuan Planting Professional Cooperative In Xian'an District Of Xianning City
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2020-10-20
Anticipated expiration: 2030-02-25

Abstract

The utility model relates to a seed edulcoration device, concretely relates to seed edulcoration device for agricultural planting, including casing, feeding cylinder, the casing top has been seted up the feed inlet, the casing top is located the feed inlet edge and is fixed with annular connecting seat, feeding cylinder bottom is fixed with the base with annular connecting seat threaded connection, feeding cylinder inner wall is fixed with annular baffle, annular baffle and toper baffle integrated into one piece, evenly distributed has the feed port on the annular baffle, the casing is inside to be equipped with one-level edulcoration mechanism, one-level edulcoration mechanism includes the slide rail relatively fixed in the casing internal top, sliding connection has the first slider on the slide rail, the first slider is fixed with first edulcoration frame, first edulcoration frame bottom has been seted up first edulcoration hole, still include the horizontal drive mechanism that is used for driving first edulcora; the technical scheme provided by the utility model can effectively overcome the relatively poor, the clearance edulcoration of edulcoration effect that prior art exists and produce the very troublesome defect of foreign particles after the edulcoration.

Description

Seed edulcoration device for farming

Technical Field

The utility model relates to a seed edulcoration device, concretely relates to seed edulcoration device for farming.

Background

Seeds are greatly different in size, color, shape and the like according to different plant species, but the basic structures of the seeds are consistent and are all formed by ovules, and the nucellus generally disappears after being absorbed and utilized in the seed forming process, so the seeds are generally composed of seed coats, embryos and endosperm.

Along with the rapid development of agriculture, the agricultural production efficiency is greatly improved. However, since many seeds now contain foreign particles, the germination rate is greatly reduced if the seeds are sown without treatment. In the prior art, impurity particles larger than the diameter of the seeds and impurity particles smaller than the diameter of the seeds cannot be effectively filtered, so that the impurity removal effect is poor, and the germination rate of the seeds cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the above-mentioned shortcoming that prior art exists, the utility model provides a seed edulcoration device for farming can effectively overcome the edulcoration effect that prior art exists relatively poor, clear up the impurity removal after produce the very troublesome defect of foreign particles.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a seed impurity removing device for agricultural planting comprises a shell and a feeding cylinder, wherein a feeding hole is formed in the top of the shell, an annular connecting seat is fixed on the top of the shell, which is positioned at the edge of the feeding hole, a base in threaded connection with the annular connecting seat is fixed at the bottom of the feeding cylinder, an annular baffle is fixed on the inner wall of the feeding cylinder, the annular baffle and a conical baffle are integrally formed, and feeding holes are uniformly distributed in the annular baffle;

the device comprises a shell, a first impurity removing mechanism and a horizontal driving mechanism, wherein the shell is internally provided with the first impurity removing mechanism, the first impurity removing mechanism comprises a sliding rail relatively fixed at the top in the shell, the sliding rail is connected with a first sliding block in a sliding manner, the first sliding block is fixed with a first impurity removing frame, the bottom of the first impurity removing frame is provided with a first impurity removing hole, and the horizontal driving mechanism is used for driving the first impurity removing frame to horizontally move back and forth;

a second-stage impurity removing mechanism is arranged in the shell and comprises a groove which is formed in the inner wall of the shell relatively, a vertical rod is fixed in the groove, a second sliding block is connected to the vertical rod in a sliding mode, a spring is connected between the second sliding block and the inner wall of the groove, the second sliding block is fixed to a second impurity removing frame through a cross rod, the bottom of the second impurity removing frame is an inclined plane and is provided with a second impurity removing hole, an installation seat is fixed to the bottom of the second impurity removing frame, and a vibrating motor is fixed to the bottom of the installation seat;

the bottom relatively fixed has the curb plate in the casing, sliding connection has the edulcoration dish between the curb plate, still including the impurity collection mechanism that is used for cleaing away the inside impurity granule of first edulcoration frame.

Preferably, horizontal drive mechanism is including the mounting panel that is fixed in the casing lateral wall, be fixed with driving motor on the mounting panel, the driving motor drive shaft is fixed with the disc, the disc edge is fixed with the installation piece, the casing lateral wall runs through have with the first edulcoration frame side be fixed with the actuating lever, it has the connecting rod to articulate between actuating lever and the installation piece.

Preferably, mechanism is collected to impurity is including the induced draft pump that is fixed in the casing lateral wall, the end of induced drafting of induced draft pump is connected with first fixed tuber pipe, first fixed tuber pipe inside is fixed with the slope filter screen, first fixed tuber pipe is located to articulate on the lateral wall of slope filter screen low side has the revolving door, first fixed tuber pipe passes through hose and the fixed tuber pipe intercommunication of second, the fixed tuber pipe of second and upper cover intercommunication, upper cover and annular connecting seat threaded connection, the ventilation hole has been seted up to casing bottom lateral wall.

Preferably, the cross sections of the first fixed air pipe and the second fixed air pipe are square, a bolt for fixing the revolving door is mounted on the first fixed air pipe, and a sealing rubber strip is fixed at the contact position of the first fixed air pipe and the revolving door.

Preferably, the aperture of the feed hole, the aperture of the first impurity removing hole and the aperture of the second impurity removing hole are gradually reduced, the aperture of the feed hole and the aperture of the first impurity removing hole are both larger than that of the seed particles, and the aperture of the second impurity removing hole is smaller than that of the seed particles.

Preferably, the lateral wall that the second edulcoration frame is located the bottommost communicates there is the discharge gate, install manual valve on the discharge gate, just the discharge gate is connected to the outside seed storage box of casing through the connecting tube.

Preferably, the side face of the impurity removing disc is relatively fixed with a third sliding block, and the side wall of the side plate is provided with a sliding groove in sliding connection and matching with the third sliding block.

Preferably, the outer side wall of the annular connecting seat is provided with an external thread, and the inner wall of the base is provided with an internal thread.

Preferably, the front of the housing is hinged with a mounting door.

(III) advantageous effects

Compared with the prior art, the utility model provides a pair of seed edulcoration device for farming has following beneficial effect:

1. pouring seeds to be subjected to impurity removal into the feeding cylinder, dispersing the seeds under the action of the conical baffle, and enabling the seeds to fall into the first impurity removal frame through the feeding holes in the annular baffle, so that a large amount of seeds are prevented from falling onto the first impurity removal frame at once, and the first impurity removal frame is prevented from being damaged;

2. the disc is driven to rotate by the driving motor, the first impurity removing frame is driven to horizontally move left and right under the action of the connecting rod through the driving rod, seeds falling into the first impurity removing frame are shaken in the horizontal direction, and because the aperture of each first impurity removing hole is larger than that of each seed particle, the impurity particles larger than the diameter of each seed are left in the first impurity removing frame, and the seeds fall into the second impurity removing frame through the first impurity removing holes;

3. the second sliding block can vertically move up and down along the vertical rod, so that the second impurity removing frame can be driven to continuously vibrate up and down under the action of the vibration motor, the impurity particles with the diameter smaller than that of the seeds fall into the impurity removing disc due to the fact that the aperture of the second impurity removing hole is smaller than that of the seed particles, the seeds are left in the second impurity removing frame, after the impurity removing work is finished, the manual valve on the discharge port is opened, and the seeds in the second impurity removing frame fall into the seed storage box outside the shell through the connecting pipe;

4. less than the foreign particle of seed diameter during falling into the edulcoration dish, need the clearance to be stayed in the first edulcoration frame when being greater than the foreign particle of seed diameter, can twist off a feeding section of thick bamboo, and screw up the upper cover on the annular connecting seat, with the air suction pump, the ventilation hole can be at the inside flowing air current that flows of casing, with being greater than in the first edulcoration frame in the first fixed tuber pipe of the foreign particle suction of seed diameter, carry out the separation to the foreign particle by the slope filter screen, open and change the back of door, the large granule impurity on the slope filter screen just can roll out, make the cleaning work after the edulcoration also very convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the inner structure of the feed cylinder of FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the structure of FIG. 2 according to the present invention;

FIG. 4 is a schematic right side view of the structure on the mounting plate of FIG. 1 in accordance with the present invention;

FIG. 5 is an enlarged view of the portion A of FIG. 1 according to the present invention;

in the figure:

1. a housing; 2. a feed inlet; 3. an annular connecting seat; 4. a feeding cylinder; 5. a base; 6. an annular baffle; 7. a conical baffle; 8. a feed port; 9. a slide rail; 10. a first slider; 11. a first impurity removal frame; 12. a first purge hole; 13. mounting a plate; 14. a drive motor; 15. a disc; 16. mounting blocks; 17. a connecting rod; 18. a drive rod; 19. a second impurity removal frame; 20. a second edulcoration hole; 21. a mounting seat; 22. a vibration motor; 23. a discharge port; 24. a groove; 25. a vertical rod; 26. a second slider; 27. a spring; 28. a cross bar; 29. a side plate; 30. an impurity removing disc; 31. a suction pump; 32. a first fixed air duct; 33. inclining the filter screen; 34. a revolving door; 35. a hose; 36. a second fixed air duct; 37. an upper cover; 38. a vent hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A seed impurity removal device for agricultural planting is shown in figures 1-5 and comprises a shell 1 and a feeding barrel 4, wherein a feeding hole 2 is formed in the top of the shell 1, an annular connecting seat 3 is fixed on the top of the shell 1 and positioned at the edge of the feeding hole 2, a base 5 in threaded connection with the annular connecting seat 3 is fixed at the bottom of the feeding barrel 4, an annular baffle 6 is fixed on the inner wall of the feeding barrel 4, the annular baffle 6 and a conical baffle 7 are integrally formed, and feeding holes 8 are uniformly distributed in the annular baffle 6;

the inside of the shell 1 is provided with a primary impurity removing mechanism, the primary impurity removing mechanism comprises a slide rail 9 relatively fixed at the top in the shell 1, the slide rail 9 is connected with a first slide block 10 in a sliding manner, the first slide block 10 is fixed with a first impurity removing frame 11, the bottom of the first impurity removing frame 11 is provided with a first impurity removing hole 12, and the primary impurity removing mechanism further comprises a horizontal driving mechanism for driving the first impurity removing frame 11 to horizontally move back and forth;

a second-stage impurity removing mechanism is arranged inside the shell 1 and comprises a groove 24 which is oppositely formed in the inner wall of the shell 1, a vertical rod 25 is fixed inside the groove 24, a second sliding block 26 is connected onto the vertical rod 25 in a sliding mode, a spring 27 is connected between the second sliding block 26 and the inner wall of the groove 24, the second sliding block 26 is fixed with a second impurity removing frame 19 through a cross rod 28, the bottom of the second impurity removing frame 19 is an inclined plane and is provided with a second impurity removing hole 20, a mounting seat 21 is fixed at the bottom of the second impurity removing frame 19, and a vibrating motor 22 is fixed at the bottom of the mounting seat 21;

the bottom is fixed with curb plate 29 relatively in casing 1, and sliding connection has edulcoration dish 30 between the curb plate 29, still includes the impurity collection mechanism who is used for cleaing away the inside impurity granule of first edulcoration frame 11.

Horizontal drive mechanism is fixed with driving motor 14 including being fixed in the mounting panel 13 of casing 1 lateral wall on the mounting panel 13, and driving motor 14 drive shaft is fixed with disc 15, and disc 15 edge is fixed with installation piece 16, and casing 1 lateral wall runs through have with first edulcoration frame 11 side fixed actuating lever 18, and it has connecting rod 17 to articulate between actuating lever 18 and the installation piece 16.

Impurity collection mechanism is including being fixed in the pump 31 that induced drafts of 1 lateral wall of casing, the end that induced drafts of pump 31 is connected with first fixed tuber pipe 32, first fixed tuber pipe 32 inside is fixed with slope filter screen 33, first fixed tuber pipe 32 is located to articulate on the lateral wall of slope filter screen 33 low side has revolving door 34, first fixed tuber pipe 32 passes through hose 35 and the fixed tuber pipe 36 intercommunication of second, the fixed tuber pipe 36 of second and upper cover 37 intercommunication,

upper cover

37 and 3 threaded connection of annular connecting seat, ventilation hole 38 has been seted up to casing 1 bottom lateral wall.

The cross sections of the first fixed air pipe 32 and the second fixed air pipe 36 are square, a bolt for fixing the revolving door 34 is installed on the first fixed air pipe 32, and a sealing rubber strip is fixed at the contact position of the first fixed air pipe 32 and the revolving door 34.

The aperture of the feed hole 8, the aperture of the first impurity removing hole 12 and the aperture of the second impurity removing hole 20 are gradually reduced, the aperture of the feed hole 8 and the aperture of the first impurity removing hole 12 are both larger than that of the seed particles, and the aperture of the second impurity removing hole 20 is smaller than that of the seed particles.

The side wall of the second impurity removing frame 19 at the bottommost part is communicated with a discharge hole 23, a manual valve is installed on the discharge hole 23, and the discharge hole 23 is connected to the seed storage tank outside the shell 1 through a connecting pipe.

A third sliding block is relatively fixed on the side surface of the impurity removing disc 30, and a sliding groove matched with the third sliding block in a sliding connection mode is formed in the side wall of the side plate 29.

The outside lateral wall of annular connecting seat 3 is equipped with the external screw thread, and the 5 inner walls of base are equipped with the internal thread.

The front part of the shell 1 is hinged with a mounting door.

In will waiting to wait that the seed of edulcoration pours into feed cylinder 4, under the effect of toper baffle 7, the seed dispersion falls into first edulcoration frame 11 through feed port 8 on the ring baffle 6, prevents that a large amount of seeds from all falling on first edulcoration frame 11 once, leads to first edulcoration frame 11 to damage.

The disc 15 is driven by the driving motor 14 to rotate, the driving rod 18 drives the first impurity removing frame 11 to horizontally move left and right under the action of the connecting rod 17, and seeds falling into the first impurity removing frame 11 are shaken in the horizontal direction. Since the first purge holes 12 each have a larger diameter than the seed particles, the impurity particles larger than the diameter of the seed are left in the first purge frame 11, and the seed falls into the second purge frame 19 through the first purge holes 12.

The second sliding block 26 can vertically move up and down along the vertical rod 25, so that the second impurity removing frame 19 can be driven to continuously vibrate up and down under the action of the vibration motor 22. Since the second impurity removing holes 20 have a smaller diameter than the seed particles, the impurity particles having a diameter smaller than that of the seeds fall into the impurity removing tray 30, and the seeds remain in the second impurity removing frame 19. After the impurity removal operation is finished, the manual valve on the discharge port 23 is opened, and the seeds in the second impurity removal frame 19 fall into the seed storage box outside the shell 1 through the connecting pipe.

Less than the impurity granule of seed diameter and falling into in the edulcoration dish 30, need the clearance to be stayed in first edulcoration frame 11 when being greater than the impurity granule of seed diameter, can unscrew feed cylinder 4, and screw up upper cover 37 on annular connecting seat 3, with the help of induced draft pump 31, ventilation hole 38 can form mobile air current in casing 1 inside, with the first impurity granule suction that is greater than the seed diameter in the first edulcoration frame 11 in the first fixed tuber pipe 32, carry out the separation to the impurity granule by slope filter screen 33. After the rotating door 34 is opened, large-particle impurities on the inclined filter screen 33 can roll out, so that the cleaning work after impurity removal is very convenient.

It is worth noting that in the technical scheme of the application, the installation door at the front part of the shell 1 can be opened, the manual valve 23 is operated, and impurity particles in the impurity removing disc 30 are cleaned. In addition, a bolt for fixedly installing a door can be installed on the housing 1, and a sealing rubber strip is fixed at the contact position of the housing 1 and the installation door, so that the sealing performance of the housing 1 is ensured, and the air suction pump 31 can effectively work.

The side wall of the second impurity removing frame 19 at the bottommost part is communicated with a discharge port 23, a manual valve is mounted on the discharge port 23, the discharge port 23 is connected to the seed storage box outside the shell 1 through a connecting pipe, the connecting pipe and the seed storage box outside the shell 1 are not drawn in the attached drawings of the specification, and a simple pipeline conveying structure is adopted here and is a common technical structure in agricultural production, so that the details are not repeated here.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a seed edulcoration device for farming which characterized in that: the feeding device comprises a shell (1) and a feeding barrel (4), wherein a feeding hole (2) is formed in the top of the shell (1), an annular connecting seat (3) is fixed on the top of the shell (1) and positioned at the edge of the feeding hole (2), a base (5) in threaded connection with the annular connecting seat (3) is fixed at the bottom of the feeding barrel (4), an annular baffle (6) is fixed on the inner wall of the feeding barrel (4), the annular baffle (6) and a conical baffle (7) are integrally formed, and feeding holes (8) are uniformly distributed in the annular baffle (6);

the device comprises a shell (1), and is characterized in that a primary impurity removing mechanism is arranged in the shell (1), the primary impurity removing mechanism comprises a sliding rail (9) relatively fixed at the inner top of the shell (1), the sliding rail (9) is connected with a first sliding block (10) in a sliding manner, the first sliding block (10) is fixed with a first impurity removing frame (11), a first impurity removing hole (12) is formed in the bottom of the first impurity removing frame (11), and the device also comprises a horizontal driving mechanism used for driving the first impurity removing frame (11) to horizontally move back and forth;

the device is characterized in that a secondary impurity removing mechanism is arranged inside the shell (1), the secondary impurity removing mechanism comprises a groove (24) which is oppositely formed in the inner wall of the shell (1), a vertical rod (25) is fixed inside the groove (24), a second sliding block (26) is connected onto the vertical rod (25) in a sliding mode, a spring (27) is connected between the second sliding block (26) and the inner wall of the groove (24), the second sliding block (26) is fixed with a second impurity removing frame (19) through a cross rod (28), the bottom of the second impurity removing frame (19) is an inclined plane and is provided with a second impurity removing hole (20), a mounting seat (21) is fixed at the bottom of the second impurity removing frame (19), and a vibration motor (22) is fixed at the bottom of the mounting seat (21);

bottom relatively fixed has curb plate (29) in casing (1), sliding connection has edulcoration dish (30) between curb plate (29), still including the impurity collection mechanism that is used for cleaing away the inside impurity granule of first edulcoration frame (11).

2. The seed impurity removal device for agricultural planting according to claim 1, wherein: horizontal drive mechanism is including mounting panel (13) that is fixed in casing (1) lateral wall, be fixed with driving motor (14) on mounting panel (13), driving motor (14) drive shaft is fixed with disc (15), disc (15) edge fastening has installation piece (16), casing (1) lateral wall runs through have with first edulcoration frame (11) side fixed actuating lever (18), it has connecting rod (17) to articulate between actuating lever (18) and installation piece (16).

3. The seed impurity removal device for agricultural planting according to claim 1, wherein: impurity collection mechanism is including being fixed in air suction pump (31) of casing (1) lateral wall, the end of induced drafting of air suction pump (31) is connected with first fixed tuber pipe (32), first fixed tuber pipe (32) inside is fixed with slope filter screen (33), it has revolving door (34) to articulate on the lateral wall that first fixed tuber pipe (32) are located slope filter screen (33) low side, first fixed tuber pipe (32) are through hose (35) and the fixed tuber pipe (36) intercommunication of second, the fixed tuber pipe (36) of second and upper cover (37) intercommunication, upper cover (37) and annular connecting seat (3) threaded connection, ventilation hole (38) have been seted up to casing (1) bottom lateral wall.

4. The seed edulcoration device for agricultural planting according to claim 3, characterized in that: the cross-section of first fixed tuber pipe (32), the fixed tuber pipe of second (36) all is square, just install the keeper that is used for fixed revolving door (34) on first fixed tuber pipe (32), contact department with revolving door (34) is fixed with the sealing rubber strip on first fixed tuber pipe (32).

5. The seed impurity removal device for agricultural planting according to claim 1, wherein: the aperture of the feed hole (8), the aperture of the first impurity removing hole (12) and the aperture of the second impurity removing hole (20) are gradually reduced, the aperture of the feed hole (8) and the aperture of the first impurity removing hole (12) are larger than that of the seed particles, and the aperture of the second impurity removing hole (20) is smaller than that of the seed particles.

6. The seed impurity removal device for agricultural planting according to claim 1, wherein: the lateral wall that second edulcoration frame (19) are located the bottommost communicates there is discharge gate (23), install manual valve on discharge gate (23), just discharge gate (23) are connected to the outside seed bin of casing (1) through the connecting tube.

7. The seed impurity removal device for agricultural planting according to claim 1, wherein: the side surface of the impurity removing disc (30) is relatively fixed with a third sliding block, and the side wall of the side plate (29) is provided with a sliding groove which is in sliding connection and matching with the third sliding block.

8. The seed impurity removal device for agricultural planting according to claim 1, wherein: the outer side wall of the annular connecting seat (3) is provided with external threads, and the inner wall of the base (5) is provided with internal threads.

9. The seed impurity removal device for agricultural planting according to claim 1, wherein: the front part of the shell (1) is hinged with a mounting door.