CN109647695B - Device for automatically selecting high-quality seeds - Google Patents
Device for automatically selecting high-quality seeds Download PDFInfo
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- CN109647695B CN109647695B CN201811482343.0A CN201811482343A CN109647695B CN 109647695 B CN109647695 B CN 109647695B CN 201811482343 A CN201811482343 A CN 201811482343A CN 109647695 B CN109647695 B CN 109647695B
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- seed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses a device for automatically selecting high-quality seeds, which comprises a strip-shaped bearing base, wherein an automatic high-quality seed selecting mechanism is arranged on the upper surface of the strip-shaped bearing base, a tensile seed bearing mechanism is arranged at the center of the lower surface of the strip-shaped bearing base, and a supporting and moving mechanism is arranged on the lower surface of the strip-shaped bearing base and positioned outside the tensile seed bearing mechanism. The device has the advantages of facilitating good seed selection, facilitating separation and collection of seeds with different degrees, automatically operating, reducing labor intensity and improving working efficiency.
Description
Technical Field
The invention relates to the field of selection, in particular to a device for automatically selecting high-quality seeds.
Background
The selection is an operation of distinguishing whether the product is good or bad.
The seed need distinguish high-quality seed and inferior seed in order to guarantee the survival rate, and the quality of selecting in order to guarantee, all is the manual work usually to select, but the manual work intensity of selecting is great, and efficiency is lower, also is inconvenient to carry out good separation and collection to the seed of equidimension, and for the ease of operation, also for making high-quality seed be separated, it is very necessary to design the device of automatic selection high-quality seed.
Disclosure of Invention
The invention aims to solve the problems and designs a device for automatically selecting high-quality seeds.
The device for automatically selecting high-quality seeds comprises a strip-shaped bearing base, wherein an automatic high-quality seed selecting mechanism is arranged on the upper surface of the strip-shaped bearing base, a tensile seed bearing mechanism is arranged at the center of the lower surface of the strip-shaped bearing base, a supporting and moving mechanism is arranged on the lower surface of the strip-shaped bearing base and positioned outside the tensile seed bearing mechanism, the automatic high-quality seed selecting mechanism mainly comprises a selecting box body arranged on the upper surface of the strip-shaped bearing base, a feeding opening processed at the center of the upper surface of the selecting box body, a feeding hopper arranged in the feeding opening, two pairs of horizontal telescopic devices, universal joints, strip-shaped intercepting plates and a U-shaped screening box, wherein the two pairs of horizontal telescopic devices are arranged on the two opposite side surfaces in the selecting box body, telescopic ends of the two pairs of horizontal telescopic devices are horizontal, the universal joints are sleeved on the end surfaces of each horizontal telescopic device, the strip-shaped intercepting plates are sleeved on the end surfaces of each pair of the universal joints, and the U-shaped screening box is hinged between the strip-shaped intercepting plates, A horizontal pushing device arranged on the inner side surface of the selecting box and positioned above the horizontal telescopic device, a strip pushing frame sleeved on the end surface of the horizontal pushing device and corresponding to the U-shaped screening box, a strip conveying shell penetrating through the side surface of the upper end of the selecting box and corresponding to the strip pushing frame, a strip through hole processed on the lower surface of the U-shaped screening box, a pair of micro telescopic cylinders arranged at two ends of the lower surface of the U-shaped screening box, a screen net rack sleeved on the telescopic end of each micro telescopic cylinder and corresponding to the strip through hole, a folded conveying shell arranged on the side surface of the lower end of the selecting box and corresponding to the strip through hole, a strip opening arranged on the side surface of the selecting box and corresponding to the upper end surface of the folded conveying shell, a folded frame arranged on the outer side of the selecting box and corresponding to the strip opening, a pair of horizontal pushers arranged in the folded frame, a sealing shielding plate sleeved on the pair of horizontal pushers and overlapped with the upper end surface of the folded conveying shell through the strip opening The horizontal telescopic device, the horizontal pushing device, the micro telescopic cylinder and the horizontal pusher are electrically connected with an external micro processor through corresponding single chips.
The stretching seed bearing mechanism mainly comprises a strip supporting plate fixedly connected to the center of the lower surface of the strip bearing base, a plurality of pairs of horizontal stretching rods embedded on the front and back opposite side surfaces of the strip supporting plate, strip seed bearing boxes arranged on two sides of the strip supporting plate and connected with the end faces of the corresponding horizontal stretching rods, and horizontal pulling handles fixedly connected to the outer side surfaces of each strip seed bearing box.
The supporting and moving mechanism mainly comprises two pairs of horizontal supporting blocks and a pair of supporting universal wheels, wherein the two pairs of horizontal supporting blocks are arranged at two ends of the lower surface of the strip-shaped bearing base, and the pair of strip-shaped limiting plates are embedded on the lower surface of each strip-shaped limiting plate, and the pair of supporting universal wheels are arranged at two ends of the lower surface of each horizontal supporting block.
The longitudinal section of bar conveying shell is for falling L shape, the corner downward sloping of bar conveying shell.
The lower end face of the folded conveying shell is sleeved with an inclined shell with a downward port, and the port of the inclined shell is positioned on the outer side of the strip-shaped bearing base.
Select the equal fixed connection of box left and right sides and roll over shape promotion handle, every it all suits the protective layer on the shape promotion handle to roll over.
And a braking frame is arranged on each supporting universal wheel.
And each supporting universal wheel is connected with the corresponding horizontal supporting block through threads.
And the horizontal telescopic device, the horizontal pushing device and the miniature telescopic cylinder are all sleeved with elastic protective layers.
The utility model discloses a portable electronic device, including bar bearing base, horizontal telescoping device, horizontal thrust unit, miniature telescopic cylinder and horizontal impeller, the bar bears and inlays on the base lower extreme side surface and adorn the commercial power interface, horizontal telescoping device, horizontal thrust unit, miniature telescopic cylinder and horizontal impeller all pass through wire and commercial power interface electric connection.
The device for automatically selecting the high-quality seeds manufactured by the technical scheme of the invention is a device which is convenient for well selecting the seeds, separating and collecting the seeds with different degrees, automatically operates, reduces the labor intensity of workers and improves the working efficiency.
Drawings
FIG. 1 is a schematic diagram of an apparatus for automatically selecting high-quality seeds according to the present invention;
FIG. 2 is a front view of an apparatus for automatically selecting high quality seeds according to the present invention;
FIG. 3 is a partial top view of an apparatus for automatically selecting good quality seeds according to the present invention;
FIG. 4 is a side view of the combination of the bar-shaped interception plate and the U-shaped screening box of the apparatus for automatically selecting high-quality seeds according to the present invention;
FIG. 5 is a partial top sectional view of an apparatus for automatically selecting high quality seeds according to the present invention;
in the figure, 1, a strip-shaped bearing base; 2. selecting a box body; 3. a feed hopper; 4. a horizontal telescoping device; 5. a universal joint; 6. a strip-shaped interception plate; 7. a U-shaped screening cassette; 8. a horizontal pushing device; 9. a strip-shaped pushing frame; 10. a strip-shaped transport shell; 11. a micro telescopic cylinder; 12. a screen mesh frame; 13. a fold-shaped transport shell; 14. a folding frame; 15. a horizontal pusher; 16. sealing the shielding plate; 17. a strip-shaped support plate; 18. a horizontal stretching rod; 19. a strip-shaped seed bearing box; 20. horizontally pulling the handle; 21. a strip-shaped limiting plate; 22. a horizontal support block; 23. supporting a universal wheel; 24. a tilt housing; 25. a fold-shaped push handle; 26. a protective layer; 27. a brake frame; 28. an elastic protective layer; 29. and a mains supply interface.
Detailed Description
The present invention is described in detail with reference to the accompanying drawings, as shown in fig. 1-5, an apparatus for automatically selecting high quality seeds comprises a bar-shaped bearing base 1, an automatic high quality seed selecting mechanism is arranged on the upper surface of the bar-shaped bearing base 1, a tensile seed bearing mechanism is arranged at the center of the lower surface of the bar-shaped bearing base 1, a supporting and moving mechanism is arranged on the lower surface of the bar-shaped bearing base 1 and outside the tensile seed bearing mechanism, the automatic high quality seed selecting mechanism mainly comprises a selecting box 2 arranged on the upper surface of the bar-shaped bearing base 1, a feeding opening processed at the center of the upper surface of the selecting box 2, a feeding hopper 3 arranged in the feeding opening, two pairs of horizontal stretching devices 4 arranged at two opposite side surfaces in the selecting box 2 and having horizontal stretching ends, and universal joints 5, a universal joint sleeved on the end surface of each horizontal stretching device 4, A strip-shaped interception plate 6 sheathed on the end surface of each pair of universal joints 5, a U-shaped screening box 7 hinged between the strip-shaped interception plates 6, a horizontal pushing device 8 arranged on the inner side surface of the selection box body 2 and positioned above the horizontal telescopic device 4, a strip-shaped pushing frame 9 sheathed on the end surface of the horizontal pushing device 8 and corresponding to the U-shaped screening box 7, a strip-shaped transmission shell 10 penetrating through the side surface of the upper end of the selection box body 2 and corresponding to the strip-shaped pushing frame 9, a strip-shaped through hole processed on the lower surface of the U-shaped screening box 7, a pair of micro telescopic air cylinders 11 arranged at the two ends of the lower surface of the U-shaped screening box 7, a screen 12 sheathed on the telescopic end of each micro telescopic air cylinder 11 and corresponding to the strip-shaped through hole, a folded transmission shell 13 arranged on the side surface of the lower end of the selection box body 2 and corresponding to the strip-shaped through hole, a strip-shaped opening processed on the side surface of the selection box body 2 and corresponding to the upper end surface of the folded transmission shell 13, The folding type conveying device comprises a folding frame 14 which is arranged outside the selecting box body 2 and corresponds to the strip-shaped opening, a pair of horizontal pushers 15 which are arranged in the folding frame 14, and a sealing shielding plate 16 which is sleeved on the pair of horizontal pushers 15 and is lapped with the upper end surface of a folding type conveying shell 13 through the strip-shaped opening, wherein the horizontal telescopic device 4, the horizontal pushing device 8, a micro telescopic cylinder 11 and the horizontal pushers 15 are electrically connected with an external micro processor through corresponding single chips; the seed stretching bearing mechanism mainly comprises a strip-shaped supporting plate 17 fixedly connected to the center of the lower surface of the strip-shaped bearing base 1, a plurality of pairs of horizontal stretching rods 18 embedded on the front and back opposite side surfaces of the strip-shaped supporting plate 17, strip-shaped seed bearing boxes 19 arranged on two sides of the strip-shaped supporting plate 17 and connected with the end surfaces of the corresponding horizontal stretching rods 18, and horizontal pulling handles 20 fixedly connected to the outer side surfaces of each strip-shaped seed bearing box 19; the supporting and moving mechanism mainly comprises a pair of strip-shaped limiting plates 21 arranged at two ends of the lower surface of the strip-shaped bearing base 1, two pairs of horizontal supporting blocks 22 embedded on the lower surface of each strip-shaped limiting plate 21, and a pair of supporting universal wheels 23 arranged at two ends of the lower surface of each horizontal supporting block 22; the longitudinal section of the strip-shaped conveying shell 10 is in an inverted L shape, and corners of the strip-shaped conveying shell 10 are inclined downwards; an inclined shell 24 with a downward port is sleeved on the lower end face of the folded conveying shell 13, and the port of the inclined shell 24 is positioned on the outer side of the strip-shaped bearing base 1; folding pushing handles 25 are fixedly connected to the left side and the right side of the selecting box body 2, and a protective layer 26 is sleeved on each folding pushing handle 25; a braking frame 27 is arranged on each supporting universal wheel 23; each supporting universal wheel 23 is connected with the corresponding horizontal supporting block 22 through threads; the horizontal telescopic device 4, the horizontal pushing device 8 and the micro telescopic cylinder 11 are all sleeved with an elastic protective layer 28; commercial power interface 29 is inlayed on the side surface of bar load-bearing base 1 lower extreme, horizontal telescoping device 4, horizontal thrust unit 8, miniature telescopic cylinder 11 and horizontal impeller 15 all pass through wire and commercial power interface 29 electric connection.
The characteristic of this embodiment is, when using this apparatus, feed through the feeder hopper 3 located on the upper surface of selecting the container 2, enter into U-shaped screening box 7 located in selecting the container 2 directly, through the external control, make a pair of horizontal telescoping devices 4 located on the surface of selecting the container 2 inside horizontally stretch out and draw back, make U-shaped screening box 7 carry on the horizontal migration through the bar intercept plate 6, wherein the universal joint 5 located between each horizontal telescoping device 4 and corresponding bar intercept plate 6 is convenient for the swing angle, because the high-quality seed is heavier, while carrying on the horizontal migration, the high-quality seed falls below, some defective seeds remain above, wherein after the horizontal migration has certain time, stop shaking, make each horizontal telescoping device 4 retract afterwards, because each bar intercept plate 6 and U-shaped screening box 7 are the lower terminal surface swing joint, therefore, the bar-shaped blocking plate 6 and the U-shaped screen box 7 are conveniently separated by a proper angle, then the horizontal pushing device 8 on the inner side surface of the selecting box body 2 is horizontally stretched through control to drive the bar-shaped pushing frame 9 on the stretching end to properly push the inferior seeds on the upper surface of the U-shaped screening box 7, the inferior seeds are sent out through the bar-shaped conveying shell 10 which is positioned on the inner side surface of the selecting box body 2 and corresponds to the bar-shaped pushing frame 9, the impurities are conveniently removed, wherein during screening, a pair of screen net racks 12 positioned on the lower surface is convenient to screen out the small-particle impurities inside, the inferior seeds fall into the selecting box body 2, after the impurities are removed, the minitype telescopic air cylinder 11 for fixing each screen net rack 12 is horizontally retracted through control, and the superior seeds are sent out through the bar-shaped through holes on the U-shaped screening box 7, when carrying out high-quality seed collection, make horizontal impeller 15 retract through control, it retracts to drive to be located flexible sealed shielding plate 16 who serves, will roll over shape conveying shell 13 and expose, be convenient for convey away high-quality seed, wherein horizontal impeller 15 is connected with selecting 2 outside surfaces of box through rolling over shape frame 14, one kind is convenient for carry out good selection to the seed, be convenient for separate and collect the seed of not equidimension, automatic operation alleviates artifical intensity of labour, improve work efficiency's device.
In this embodiment, when using the device, feeding is performed through the feeding hopper 3 located on the upper surface of the selecting box 2, and directly enters into the U-shaped screening box 7 located in the selecting box 2, by external control, a pair of horizontal expansion devices 4 located on the inner side surface of the selecting box 2 horizontally expands and contracts, the U-shaped screening box 7 horizontally moves through the bar-shaped interception plates 6, wherein the universal joint 5 located between each horizontal expansion device 4 and the corresponding bar-shaped interception plate 6 facilitates the swing angle, because the high-quality seeds are heavy, the high-quality seeds fall below and some defective seeds remain above during the horizontal movement, wherein after the horizontal movement for a certain time, the movement is stopped, and then each horizontal expansion device 4 retracts, because the lower end surface is movably connected between each bar-shaped interception plate 6 and the U-shaped screening box 7, therefore, the bar-shaped blocking plate 6 and the U-shaped screen box 7 are conveniently separated by a proper angle, then the horizontal pushing device 8 on the inner side surface of the selecting box body 2 is horizontally stretched through control to drive the bar-shaped pushing frame 9 on the stretching end to properly push the inferior seeds on the upper surface of the U-shaped screening box 7, the inferior seeds are sent out through the bar-shaped conveying shell 10 which is positioned on the inner side surface of the selecting box body 2 and corresponds to the bar-shaped pushing frame 9, the impurities are conveniently removed, wherein during screening, a pair of screen net racks 12 positioned on the lower surface is convenient to screen out the small-particle impurities inside, the inferior seeds fall into the selecting box body 2, after the impurities are removed, the minitype telescopic air cylinder 11 for fixing each screen net rack 12 is horizontally retracted through control, and the superior seeds are sent out through the bar-shaped through holes on the U-shaped screening box 7, when high-quality seeds are collected, the horizontal pusher 15 retracts by control to drive the sealing shielding plate 16 on the telescopic end to retract, the folded conveying shell 13 is exposed, high-quality seeds are conveniently conveyed out, the horizontal pusher 15 is connected with the outer side surface of the selection box body 2 through the folded frame 14, the high-quality seeds are conveyed out through the folded conveying shell 13, the strip-shaped seed bearing box 19 below the strip-shaped bearing base 1 bears the seeds, the other strip-shaped seed bearing box 19 below the strip-shaped bearing base 1 is convenient to bear the inferior-quality seeds conveyed out through the strip-shaped conveying shell 10, each strip-shaped seed bearing box 19 is connected with the side surface of the strip-shaped supporting plate 17 at the center of the lower surface of the strip-shaped bearing base 1 through the horizontal stretching rod 18, and each horizontal stretching rod 18 can be stretched, the stretching position of each strip-shaped seed bearing box 19 is adjusted, wherein a horizontal pulling handle 20 positioned on the outer side surface of each strip-shaped seed bearing box 19 is convenient to hold by hand for pulling, a pair of strip-shaped limiting plates 21 positioned at two ends of the lower surface of the strip-shaped bearing base 1 is convenient to support a plurality of horizontal supporting blocks 22, each horizontal supporting block 22 is vertically arranged between the corresponding strip-shaped limiting plates 21, so that the device is well fixed, each horizontal supporting block 22 is used for fixedly supporting a universal wheel 23, each supporting universal wheel 23 is used for supporting and moving under the pushing, so that the device is moved, an inclined shell 24 positioned on the end surface of a folded conveying shell 13 is good for conveying, a pair of folded pushing handles 25 positioned at two sides of the picking box 2 is convenient to hold by hand for lifting the device, a protective layer 26 positioned on each folded pushing handle 25 is convenient to hold by hand for pulling, the brake frame 27 on each supporting universal wheel 23 is convenient to swing downwards to lock the corresponding supporting universal wheel 23, so that the device is convenient to fix, the elastic protection layer 28 on each horizontal telescopic device 4, the horizontal pushing device 8 and the micro telescopic cylinder 11 is convenient to well protect the device, and the commercial power interface 29 on the side surface of the strip-shaped bearing base 1 is convenient to connect with commercial power to provide power for electrical elements in the device. In the figure, 1, a strip-shaped bearing base; 2. selecting a box body; 3. a feed hopper; 4. a horizontal telescoping device; 5. a universal joint; 6. a strip-shaped interception plate; 7. a U-shaped screening cassette; 8. a horizontal pushing device; 9. a strip-shaped pushing frame; 10. a strip-shaped transport shell; 11. a micro telescopic cylinder; 12. a screen mesh frame; 13. a fold-shaped transport shell; 14. a folding frame; 15. a horizontal pusher; 16. sealing the shielding plate; 17. a strip-shaped support plate; 18. a horizontal stretching rod; 19. a strip-shaped seed bearing box; 20. horizontally pulling the handle; 21. a strip-shaped limiting plate; 22. a horizontal support block; 23. supporting a universal wheel; 24. a tilt housing; 25. a fold-shaped push handle; 26. a protective layer; 27. a brake frame; 28. an elastic protective layer; 29. and a mains supply interface.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides an automatic select device of high-quality seed, bears base (1) including the bar, a serial communication port, the bar bears base (1) upper surface and establishes automatic high-quality seed mechanism of selecting, the bar bears base (1) lower surface center department and establishes tensile seed and bear the mechanism, the bar bears base (1) lower surface and is located tensile seed and bear the mechanism outside and establish support moving mechanism, automatic select high-quality seed mechanism mainly by set up in the bar bear base (1) upper surface select box (2), processing the feed opening of selecting box (2) upper surface center department, set up in feed opening intraoral feeder hopper (3), set up in selecting box (2) double-phase to side surface department and flexible end for horizontally two pairs of horizontal telescoping device (4), universal joint (5) of suit on every horizontal telescoping device (4) terminal surface, The screening device comprises bar-shaped intercepting plates (6) sleeved on the end faces of each pair of universal joints (5), a U-shaped screening box (7) hinged between the bar-shaped intercepting plates (6), a horizontal pushing device (8) arranged on the inner side surface of a selection box body (2) and positioned above a horizontal telescopic device (4), a bar-shaped pushing frame (9) sleeved on the end face of the horizontal pushing device (8) and corresponding to the U-shaped screening box (7), a bar-shaped conveying shell (10) penetrating through the side surface of the upper end of the selection box body (2) and corresponding to the bar-shaped pushing frame (9), a bar-shaped through hole machined in the lower surface of the U-shaped screening box (7), a pair of micro telescopic air cylinders (11) arranged at the two ends of the lower surface of the U-shaped screening box (7), a screen net rack (12) sleeved on the telescopic end of each micro telescopic air cylinder (11) and corresponding to the bar-shaped through hole, a folded conveying shell (13) arranged on the side surface of the lower end of the selection box body (2) and corresponding to the bar-shaped through hole, Processing is selecting box (2) side surface and with roll over the corresponding bar opening of shape conveying shell (13) up end, set up and selecting box (2) outside and with the corresponding book shape frame (14) of bar opening, set up a pair of horizontal impeller (15) in book shape frame (14), suit on a pair of horizontal impeller (15) and through the bar opening with roll over the lapped sealed shielding plate (16) of shape conveying shell (13) up end looks constitution, horizontal telescoping device (4), horizontal thrust unit (8), miniature telescopic cylinder (11) and horizontal impeller (15) all through corresponding singlechip and outside microprocessor electric connection.
2. The device for automatically selecting high-quality seeds according to claim 1, wherein the seed stretching and bearing mechanism mainly comprises a strip-shaped support plate (17) fixedly connected to the center of the lower surface of the strip-shaped bearing base (1), a plurality of pairs of horizontal stretching rods (18) embedded on the front and rear opposite side surfaces of the strip-shaped support plate (17), strip-shaped seed bearing boxes (19) arranged on two sides of the strip-shaped support plate (17) and connected with the end surfaces of the corresponding horizontal stretching rods (18), and horizontal pulling handles (20) fixedly connected to the outer side surfaces of each strip-shaped seed bearing box (19).
3. The device for automatically selecting high-quality seeds according to claim 1, wherein the supporting and moving mechanism mainly comprises a pair of strip-shaped limiting plates (21) arranged at two ends of the lower surface of the strip-shaped bearing base (1), two pairs of horizontal supporting blocks (22) embedded in the lower surface of each strip-shaped limiting plate (21), and a pair of supporting universal wheels (23) arranged at two ends of the lower surface of each horizontal supporting block (22).
4. The apparatus for automatically selecting high-quality seeds as claimed in claim 1, wherein the longitudinal section of the strip-shaped conveying shell (10) is an inverted L-shape, and corners of the strip-shaped conveying shell (10) are inclined downward.
5. The apparatus for automatically selecting high-quality seeds as claimed in claim 1, wherein the lower end surface of the zigzag-shaped conveying shell (13) is sleeved with a downward-port inclined shell (24), and the port of the inclined shell (24) is positioned outside the strip-shaped bearing base (1).
6. The device for automatically selecting high-quality seeds as claimed in claim 1, wherein the left and right sides of the selection box body (2) are fixedly connected with folded push handles (25), and each folded push handle (25) is sleeved with a protective layer (26).
7. The device for automatically selecting high-quality seeds as claimed in claim 3, wherein each supporting universal wheel (23) is provided with a braking frame (27).
8. The device for automatically selecting high-quality seeds as claimed in claim 3, wherein each supporting universal wheel (23) is connected with the corresponding horizontal supporting block (22) through a screw thread.
9. The device for automatically selecting high-quality seeds as claimed in claim 1, wherein the horizontal telescopic device (4), the horizontal pushing device (8) and the micro telescopic cylinder (11) are all sleeved with an elastic protection layer (28).
10. The device for automatically selecting high-quality seeds according to claim 1, wherein a mains supply interface (29) is embedded on the side surface of the lower end of the strip-shaped bearing base (1), and the horizontal telescopic device (4), the horizontal pushing device (8), the micro telescopic cylinder (11) and the horizontal pusher (15) are electrically connected with the mains supply interface (29) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811482343.0A CN109647695B (en) | 2018-12-05 | 2018-12-05 | Device for automatically selecting high-quality seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811482343.0A CN109647695B (en) | 2018-12-05 | 2018-12-05 | Device for automatically selecting high-quality seeds |
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| CN109647695A CN109647695A (en) | 2019-04-19 |
| CN109647695B true CN109647695B (en) | 2021-08-10 |
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| CN201811482343.0A Expired - Fee Related CN109647695B (en) | 2018-12-05 | 2018-12-05 | Device for automatically selecting high-quality seeds |
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Families Citing this family (1)
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| CN110813756B (en) * | 2019-11-21 | 2022-04-15 | 中卫市金城种业有限责任公司 | Device capable of automatically selecting high-quality seeds |
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| JP2000018814A (en) * | 1998-06-30 | 2000-01-18 | Sumitomo Heavy Ind Ltd | Drier for municipal waste and method for drying municipal waste |
| CN103128049A (en) * | 2013-03-12 | 2013-06-05 | 长春市远洋塑胶制品有限公司 | Separation equipment for straw powder materials |
| CN202984123U (en) * | 2012-12-20 | 2013-06-12 | 普洱绿洲科技有限公司 | Coffee bean gravity screening machine |
| CN203816907U (en) * | 2014-05-05 | 2014-09-10 | 朱虹丽 | Sorting and slicing machine for walnuts |
| CN105414010A (en) * | 2015-11-30 | 2016-03-23 | 全椒县汊河农机服务专业合作社 | Automatic closed-type screening device for corn grains |
| CN107537778A (en) * | 2017-08-31 | 2018-01-05 | 广西贵港市恒桥米业有限公司 | A kind of rice screens conveying device |
| CN206868636U (en) * | 2017-04-17 | 2018-01-12 | 沙湾县刺柏树食品有限公司 | A kind of gravity grain seperator |
| CN207655513U (en) * | 2017-08-02 | 2018-07-27 | 民勤县发泽种业有限公司 | A kind of novel agricultural seed selection device |
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2018
- 2018-12-05 CN CN201811482343.0A patent/CN109647695B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000018814A (en) * | 1998-06-30 | 2000-01-18 | Sumitomo Heavy Ind Ltd | Drier for municipal waste and method for drying municipal waste |
| CN202984123U (en) * | 2012-12-20 | 2013-06-12 | 普洱绿洲科技有限公司 | Coffee bean gravity screening machine |
| CN103128049A (en) * | 2013-03-12 | 2013-06-05 | 长春市远洋塑胶制品有限公司 | Separation equipment for straw powder materials |
| CN203816907U (en) * | 2014-05-05 | 2014-09-10 | 朱虹丽 | Sorting and slicing machine for walnuts |
| CN105414010A (en) * | 2015-11-30 | 2016-03-23 | 全椒县汊河农机服务专业合作社 | Automatic closed-type screening device for corn grains |
| CN206868636U (en) * | 2017-04-17 | 2018-01-12 | 沙湾县刺柏树食品有限公司 | A kind of gravity grain seperator |
| CN207655513U (en) * | 2017-08-02 | 2018-07-27 | 民勤县发泽种业有限公司 | A kind of novel agricultural seed selection device |
| CN107537778A (en) * | 2017-08-31 | 2018-01-05 | 广西贵港市恒桥米业有限公司 | A kind of rice screens conveying device |
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| CN109647695A (en) | 2019-04-19 |
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