CN204860150U - Still field machine seed grain recovery unit is smashed to straw results - Google Patents
Still field machine seed grain recovery unit is smashed to straw results Download PDFInfo
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- CN204860150U CN204860150U CN201520522518.1U CN201520522518U CN204860150U CN 204860150 U CN204860150 U CN 204860150U CN 201520522518 U CN201520522518 U CN 201520522518U CN 204860150 U CN204860150 U CN 204860150U
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- seed
- screen cloth
- stalk
- seed grain
- drive mechanism
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Abstract
The utility model discloses a still field machine seed grain recovery unit is smashed to straw results, retrieve drive mechanism, seed grain recovery unit and straw and seed grain separator including the seed grain. The seed grain is retrieved drive mechanism and is equipped with three sprocket, and a shale shaker eccentric wheel drive mechanism drives the vibration eccentric wheel through chain drive and rotatory and then realize the upper and lower vibration of screen cloth, and the straw of herein carrying the seed grain simultaneously secretly gets into in the straw smashes the storehouse, and most seed grain passes through to get into seed grain collecting box after slide, screen cloth are retrieved to the seed grain, and seed grain collecting box is fallen into along with the vibrations of screen cloth through the through -hole on the screen cloth to all the other part seed grains, and the straw part is along with the rotation of discharge gate fan blows to row grass device passageway. The utility model is simple in operation, safe effective, recoverable straw results smash the in -process smuggle secretly with the straw in the seed grain, avoid grain extravagant.
Description
Technical field
The utility model relates to stalk cutting crushing and returning to field machine field, seed automatic recycling device when being specifically related on stalk crasher.
Background technology
Still there are some stalks be scattered after crop maturity results, and stalk is rich in nitrogen, phosphorus, potassium and organic substance, and stalk also can be used as the feed of animal, it is a kind of multiduty renewable biological source, but the process of stalk annoyings most peasants, the research and development of stalk cutting crushing and returning to field machine solve this difficult problem.But stalk cutting crushing and returning to field machine reclaims in the process of operation; crops straw can be there is and carry seed problem secretly; the phenomenon of foodstuff waste is caused to occur; therefore need, on stalk cutting crushing and returning to field machine, kernel recovery device is installed; for reclaiming the seed carried secretly; increase kernel recovery device, the grain seed be scattered on stalk is reclaimed again, decreases foodstuff waste.
CN203563387U in patent document; the stalk crasher mentioned in CN203525809U can realize disposable powder broken material particle; but do not consider that seed carries the stalk of phenomenon secretly; and patent document ZL200620175246.3; the kernel recovery device that CN202818983U etc. mention jointly is special in maize harvesting machine, not yet considers the process problem of stalk.
Summary of the invention
The purpose of this utility model is to provide a kind of stalk cutting crushing and returning to field machine kernel recovery device, carries to solve crushed stalk process seed in prior art the technical problem causing foodstuff waste secretly.
A kind of stalk cutting crushing and returning to field machine kernel recovery device technical scheme of thering is provided of the utility model is as follows for achieving the above object:
A kind of stalk cutting crushing and returning to field machine kernel recovery device, comprises seed and reclaims transmission mechanism, grain sieve sub-agencies, kernel recovery device and stalk and seed separator; Described seed reclaims transmission mechanism and comprises drive unit (10), bearing (11), chain wheel I (12), chain wheel II (13), sprocket wheel III (14) and vibratory sieve eccentric wheel drive mechanism (15); Drive unit (10) by bearing (11) by transmission of power to chain wheel I (12), through chain wheel I (12) and chain wheel II (13), chain wheel II (13) and sprocket wheel III (14) twice Chain conveyer, by transmission of power to vibratory sieve eccentric wheel drive mechanism (15), vibratory sieve eccentric wheel drive mechanism (15) drives screen cloth (2) swing in grain sieve sub-agencies;
Described grain sieve sub-agencies comprises connecting rod (3), screen cloth (2) and chassis main frame (1); Connecting rod (3) all around arranges 4,4 connecting rods (3) are parallel to each other and length is equal, the upper end of connecting rod (3) is fixedly connected with chassis main frame (1), the lower end of connecting rod (3) is fixedly connected with screen cloth (2), connecting rod (3) also can produce flexural deformation in plate like structure, makes screen cloth (2) can do swing under vibratory sieve eccentric wheel drive mechanism (15) drives;
Described kernel recovery device comprises crushed stalk storehouse (7), crushed stalk cylinder (5), screen cloth (2), seed collecting box (4); Crushed stalk cylinder (5) is assemblied in crushed stalk storehouse (7) and rotates counterclockwise; The left side, crushed stalk storehouse is stalk charging aperture, below is provided with seed and reclaims slideway (6), seed reclaims slideway (6) and connects screen cloth (2), screen cloth (2) is arranged on chassis main frame (1) below by vibratory sieve eccentric wheel drive mechanism (15), screen cloth (2) is distributed with the through hole (9) that seed can be made to pass through, the seed collecting box (4) of screen cloth (2) below fixed installation sufficient space;
Described stalk and seed separator comprise discharging opening blower fan (8), and discharging opening blower fan (8) is arranged on screen cloth (2) rear side, blows to grass arranging device passage for the stalk shredded by crushed stalk cylinder (5).
When described drive unit (10), vibratory sieve eccentric wheel drive mechanism (15) position are determined, bearing (11), chain wheel I (12), chain wheel II (13), sprocket wheel III (14) position are adjustable, screen cloth (2) can be driven to shake transmission of power to meet to vibratory sieve eccentric wheel drive mechanism (15).
The arrangement position of described through hole (9) can ensure that through hole is positioned at seed collecting box upper part; Through hole (9) size meets seed and can pass through smoothly.
Ground is not touched in the casing outside of described seed collecting box (4), and casing size can collect the seed of aequum.
the beneficial effects of the utility modelbe: stalk cutting crushing and returning to field machine is provided with independent kernel recovery device; after the stalk carrying seed secretly enters crushed stalk storehouse from charging aperture; after pulverizing, stalk in small, broken bits and seed are separated; seed directly can fall into seed collecting box by screen cloth; stalk in small, broken bits can be blown into grass arranging device passage under the advertising of blower fan, is convenient to follow-up straw collecting or goes back field.Kernel recovery device structure in the utility model is simple, easy and simple to handle, is convenient to directly improve on existing stalk crasher.
Accompanying drawing explanation
Accompanying drawing 1 looks sectional structure schematic diagram for master of the present utility model;
Accompanying drawing 2 is sectional structure schematic diagram of overlooking of the present utility model;
Accompanying drawing 3 is transmission mechanism schematic diagram of the present utility model;
Accompanying drawing 4 is stalk cutting crushing and returning to field machine overall structure schematic diagram.
In figure: 1, chassis main frame 2, screen cloth 3, connecting rod 4, seed collecting box 5, crushed stalk cylinder 6, seed reclaim slideway 7, crushed stalk storehouse 8, discharging opening blower fan 9, through hole 10, drive unit 11, bearing 12, chain wheel I 13, chain wheel II 14, sprocket wheel III 15, vibratory sieve eccentric wheel drive mechanism.
Embodiment
In the embodiment shown in Fig. 1-Fig. 4: crushed stalk cylinder 5 is assemblied in crushed stalk storehouse 7 and rotates counterclockwise; the left side, crushed stalk storehouse is stalk charging aperture; below is provided with seed and reclaims slideway 6; seed reclaims slideway 6 and connects screen cloth 2; screen cloth 2 is suspended on chassis main frame 1 by 4 connecting rods 3; screen cloth 2 being offered some through holes 9, being convenient to seed smoothly by falling into the seed collecting box 4 below screen cloth 2.
The arrangement position of the through hole on screen cloth 2 is any, as long as can ensure that through hole is positioned at seed collecting box upper part, the shape of through hole can be the hole of circular hole, square hole or other shape, can pass through smoothly as long as size meets seed.
The course of work is as follows: described seed reclaims transmission mechanism and relies on drive unit 10 that power is passed to chain wheel I 12 by bearing 11, then through chain wheel II 13, sprocket wheel III 14 twice Chain conveyer, by transmission of power to vibratory sieve eccentric wheel drive mechanism 15, this mechanism drives screen cloth 2 to do swing; The stalk meanwhile carrying seed secretly enters in crushed stalk storehouse 7, and most of seed can reclaim slideway 6 by seed and fall on screen cloth 2; Seed 2, with the swing of screen cloth 2, enters seed collecting box 4 by through hole 9, realizes the recovery of seed; Stalk on screen cloth 2 falls into the porch of discharging opening blower fan 8 with the swing of screen cloth 2, and the rotation with blower fan 8 blows to grass arranging device passage, discharges outside car.
Claims (4)
1. a stalk cutting crushing and returning to field machine kernel recovery device, comprises seed and reclaims transmission mechanism, grain sieve sub-agencies, kernel recovery device and stalk and seed separator:
Described seed reclaims transmission mechanism and comprises drive unit (10), bearing (11), chain wheel I (12), chain wheel II (13), sprocket wheel III (14) and vibratory sieve eccentric wheel drive mechanism (15); Drive unit (10) by bearing (11) by transmission of power to chain wheel I (12), through chain wheel I (12) and chain wheel II (13), chain wheel II (13) and sprocket wheel III (14) twice Chain conveyer, by transmission of power to vibratory sieve eccentric wheel drive mechanism (15), vibratory sieve eccentric wheel drive mechanism (15) drives screen cloth (2) swing in grain sieve sub-agencies;
Described grain sieve sub-agencies comprises connecting rod (3), screen cloth (2) and chassis main frame (1); Connecting rod (3) all around arranges 4,4 connecting rods (3) are parallel to each other and length is equal, the upper end of connecting rod (3) is fixedly connected with chassis main frame (1), the lower end of connecting rod (3) is fixedly connected with screen cloth (2), connecting rod (3) also can produce flexural deformation in plate like structure, makes screen cloth (2) can do swing under vibratory sieve eccentric wheel drive mechanism (15) drives;
Described kernel recovery device comprises crushed stalk storehouse (7), crushed stalk cylinder (5), screen cloth (2), seed collecting box (4); Crushed stalk cylinder (5) is assemblied in crushed stalk storehouse (7) and rotates counterclockwise; The left side, crushed stalk storehouse is stalk charging aperture, below is provided with seed and reclaims slideway (6), seed reclaims slideway (6) and connects screen cloth (2), screen cloth (2) is arranged on chassis main frame (1) below by vibratory sieve eccentric wheel drive mechanism (15), screen cloth (2) is distributed with the through hole (9) that seed can be made to pass through, the seed collecting box (4) of screen cloth (2) below fixed installation sufficient space;
Described stalk and seed separator comprise discharging opening blower fan (8), and discharging opening blower fan (8) is arranged on screen cloth (2) rear side, blows to grass arranging device passage for the stalk shredded by crushed stalk cylinder (5).
2. a kind of stalk cutting crushing and returning to field machine kernel recovery device according to claim 1; it is characterized in that: when described drive unit (10), vibratory sieve eccentric wheel drive mechanism (15) position are determined; bearing (11), chain wheel I (12); chain wheel II (13), sprocket wheel III (14) position are adjustable, to meet, transmission of power can be driven screen cloth (2) swing to vibratory sieve eccentric wheel drive mechanism (15).
3. a kind of stalk cutting crushing and returning to field machine kernel recovery device according to claim 1 and 2, is characterized in that: the arrangement position of described through hole (9) can ensure that through hole is positioned at seed collecting box upper part; Through hole (9) size meets seed and can pass through smoothly.
4. a kind of stalk cutting crushing and returning to field machine kernel recovery device according to claim 1 and 2, is characterized in that: ground is not touched in the casing outside of described seed collecting box (4), and casing size can collect the seed of aequum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522518.1U CN204860150U (en) | 2015-07-20 | 2015-07-20 | Still field machine seed grain recovery unit is smashed to straw results |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522518.1U CN204860150U (en) | 2015-07-20 | 2015-07-20 | Still field machine seed grain recovery unit is smashed to straw results |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204860150U true CN204860150U (en) | 2015-12-16 |
Family
ID=54804573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520522518.1U Expired - Fee Related CN204860150U (en) | 2015-07-20 | 2015-07-20 | Still field machine seed grain recovery unit is smashed to straw results |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204860150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402695A (en) * | 2018-10-23 | 2019-11-05 | 周力 | A kind of agricultural production is broken with stalk recycling easy to remove |
-
2015
- 2015-07-20 CN CN201520522518.1U patent/CN204860150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402695A (en) * | 2018-10-23 | 2019-11-05 | 周力 | A kind of agricultural production is broken with stalk recycling easy to remove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |