CN101773021A - Combined harvesting machine for corn ears and stems - Google Patents
Combined harvesting machine for corn ears and stems Download PDFInfo
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- CN101773021A CN101773021A CN 201010127048 CN201010127048A CN101773021A CN 101773021 A CN101773021 A CN 101773021A CN 201010127048 CN201010127048 CN 201010127048 CN 201010127048 A CN201010127048 A CN 201010127048A CN 101773021 A CN101773021 A CN 101773021A
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Abstract
The invention relates to a combined harvesting machine for corn ears and stems, which is characterized in that a corn ear harvesting mechanism is arranged in the front part of a tractor, a corn ears conveyer belt is arranged at one side of the middle of the tractor, the upper of the back of the tractor is provided with a ear storage box, and the lower of the tractor is provided with a stem and leaf harvesting mechanism; the tractor transfers power to the front and the back directions; the power which is forwardly transferred drives stalk pulling chains of the harvesting mechanism to pull cornstalks; the cornstalks are plucked between a right-handed screw ear picking roller and a reverse screw ear picking roller by reels to pick ears, and the corn ears are delivered into the ear storage box by the corn ears conveyer belt; and the corn stems without the ears are downwardly discharged, harvested and stored by the stem and leaf harvesting mechanism at the back to complete the harvesting operation of the corn ears and stems at one time.
Description
Technical field
The present invention relates to a kind of agricultural harvesting machinery, particularly a kind of combined harvesting machine for corn ears and stems technology.
Background technology
In the prior art; straw results ensilage machine is that corncob and straw are pulverized together as feed; ear stem is not separated results; corn combine or seed machine are only gathered in the crops the corncob grain; stalk crushing and returning; can separate the machinery of results to corn ears and stems, all not have coming into the market of success.
Summary of the invention
In order to overcome the deficiency that existing corn harvesting machine exists, the invention provides a kind of combined harvesting machine for corn ears and stems, be fit to the supporting use of wheel tractor more than 18 horsepowers.
The technical solution adopted for the present invention to solve the technical problems is: at the anterior installing of tractor corncob harvesting mechanism, right side, middle part installing corncob conveyer belt (1) rear portion installing spike storing box (2), at spike storing box (2) below installing cauline leaf harvesting mechanism, tractor is the both direction outputting power forwards, backwards, the power that is fed forward drives the gear transmission device of horizontal power transmission shaft (9) in gear chamber (10) of corncob harvesting mechanism, drive sprocket wheel (11) rotation and right-handed screw snapping bar (12) and backpitch snapping bar (13) from top to bottom to changeing, the head end installing worm screw (14) of plucking fringe and backpitch snapping bar (13) at right-handed screw drives worm gear (15) rotation, axle at worm gear (15) is gone up installing straw shift wheel (16) and sprocket wheel (17), draw the sprocket wheel (21) that draws standing grain chain (19) to drive branch's device (20) head end of standing grain tooth (18) to rotate with having, in right-handed screw snapping bar (12) and backpitch snapping bar (13) below, collection fringe groove (22) is arranged, work by auger conveyor (23) and corncob conveyer belt (1) that sprocket wheel (11) drives in the collection fringe groove (22), front lower place at cauline leaf reaping machine framework, one row's arrow perching knife (27) is installed, a plurality of cylinder cutteves (28) are installed at arrow perching knife (27) rear, the continuous bar device (29) of spiral is laterally installed at the rear of cylinder cutter (28), the power of being exported backward by tractor drives the horizontal power transmission shaft (32) of cauline leaf harvesting mechanism, gear drive in gear chamber (33), drive cylinder cutter (28) to changeing and continuous bar device (29) rotation of spiral, side at continuous bar device (29) rear of spiral, saw blade (34) is installed, by drive (35) driven rotary, rear at the continuous bar device (29) of spiral, be divided into two-layer by base plate (51), the upper strata is cauline leaf container (36), lower floor is cauline leaf conveying box (37), the inner multi-ribbon of installing has the roping chain (39) that draws standing grain plate (38), the terminal of every upper strata roping chain (39) has the slope to take off stem platform (42), multi-ribbon is installed in the top has elevating chain (43) and a plurality of slope of drawing standing grain plate (38) to take off stem platform (46), by the transmission of drive (35) through sprocket wheel (47) gear (48) gear (49), pulling elevating chain (43) and roping chain (39) motion, and at cauline leaf conveying box (37) both sides mounting support wheel (60).
It is to go here and there up and down to be contained on the same axle that two sprocket wheels (21) of standing grain chain (19) are drawn in device (20) the head end installing of said middle branch.
Said arrow perching knife (27), last plane is a triangle, and puts the first edge on a knife or a pair of scissors in both sides.
Said cylinder cutter (28) top is cylindric, and barrel has sour jujube, and it is round table-like that the bottom is, and cutter (7) is installed in the bottom
Continuous bar device (29) one ends of said spiral have transport screw, and the other end has reverse acting spiral, and many saw tooth belts (55) are equipped with in the centre.
The installation site of said saw blade (34) be to have the slope to take off a side of stem platform (42), and axis is vertical substantially with the direction of motion of roping chain (39).
Base plate (51) between said cauline leaf container (36) and the cauline leaf conveying box (37) takes off one side of stem platform (42) on the slope, the hyoplastron (52) that can overturn is arranged.
It is enough to be become by two identical inclined-planes that stem platform (42) is taken off on said slope, and there is the ditch that draws standing grain plate (38) to pass through the centre, and the inclined-plane is tall and big in the height that draws standing grain plate (38).
The direction of motion of said roping chain (39) upper strata chain is to take off stem platform (46) motion towards the slope.
The effect that the present invention is useful is: need not large, medium and small type wheel tractor repacking, and directly supporting, improved the corn harvest mechanization level, make full use of the straw resource,, be fit to peasant's purchasing power as feed and other energy, be easy to penetration and promotion, be widely used in harvest corn.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples
Fig. 1 is the structure side view of combined harvesting machine for corn ears and stems of the present invention.
Fig. 2 is the corncob harvesting mechanism of combined harvesting machine for corn ears and stems of the present invention and the structure vertical view of cauline leaf harvesting mechanism.
Fig. 3 is the vertical view of worm screw, worm gear and the right-handed screw snapping bar package assembly of corncob harvesting mechanism.
Fig. 4 is the vertical view of cauline leaf harvesting mechanism arrow perching knife.
Fig. 5 is the end view of Fig. 4.
Fig. 6 is the structure rearview of cauline leaf harvesting mechanism.
Fig. 7 is the end view of cauline leaf harvesting mechanism cylinder cutter.
Fig. 8 is the vertical view of Fig. 7.
Fig. 9 is the end view that the stem platform is taken off on the slope.
Figure 10 is the vertical view of Fig. 9.
Figure 11 is the structure side view of second embodiment of combined harvesting machine for corn ears and stems.
Figure 12 is the structure vertical view of combined harvesting machine for corn ears and stems corncob harvesting mechanism and second embodiment of cauline leaf harvesting mechanism
Among the figure 1, the corncob conveyer belt, 2, spike storing box, 3, double-stranded wheel, 4, double-stranded bar, 5, power divides to wheel, and 6, preceding vertically drive link, 7, cutter, 8, universal knot, 9, horizontal power transmission shaft, 10, gear chamber, 11, sprocket wheel, 12, the right-handed screw snapping bar, 13, the backpitch snapping bar, 14, worm screw, 15, worm gear, 16, straw shift wheel, 17, sprocket wheel, 18, draw the standing grain tooth, 19, draw the standing grain chain, 20, branch's device, 21, sprocket wheel, 22, collection fringe groove, 23, auger conveyor, 24, transfer wheel, 25, transfer wheel, 26, drive sprocket, 27, the arrow perching knife, 28, the cylinder cutter, 29, spiral continues bar device, 30, drive link vertically, 31, the umbrella gullet, 32, horizontal power transmission shaft, 33, gear chamber, 34, saw blade, 35, drive, 36, the cauline leaf container, 37, the cauline leaf conveying box, 38, draw the standing grain plate, 39, the roping chain, 40, left side sprocket wheel, 41, right sprocket wheel, 42, stem platform, 43 are taken off in the slope, elevating chain, 44, upper sprocket wheel, 45, lower sprocket, 46, stem platform, 47 are taken off in the slope, sprocket wheel, 48, gear, 49, gear, 50, main shaft, 51, base plate, 52, hyoplastron, 53, rotating shaft, 54, the oil top, 55, saw tooth belt, 56, belt pulley, 57, castle wheel, 58, clutch, 59, belt pulley, 60, bogie wheel.
Embodiment
At Fig. 1, Fig. 2, among the embodiment shown in Figure 3, the corncob harvesting mechanism is connected in tractor the place ahead, corncob conveyer belt (1) is installed on the right side, middle part, spike storing box (2) is installed above the tractor rear portion, the cauline leaf harvesting mechanism is installed in the below, tractor rear power output shaft outputting power, pass to the power branch to wheel (5) by two strands wheel (3) through double-stranded bar (4), be fed forward power by preceding vertical drive link (6) through universal joint (8), gear transmission through gear chamber (10), the horizontal power transmission shaft (9) and the sprocket wheel (11) that drive the corncob harvesting mechanism rotate, reach right-handed screw snapping bar (12) and backpitch snapping bar (13) from the top down to changeing, head end at right-handed screw snapping bar (12) and backpitch snapping bar (13), installing worm screw (14), drive worm gear (15) and rotate, go up at the axle of worm gear (15) straw shift wheel (16) and sprocket wheel (17) are installed, draw the sprocket wheel (21) that draws standing grain chain (19) to drive branch's device (20) head end of standing grain tooth (18) to rotate with having.Below at right-handed screw snapping bar (12) and backpitch snapping bar (13), collection fringe groove (22) is arranged, drive the transfer wheel (24) of auger conveyor (23) left end in the collection fringe groove (22) by sprocket wheel (11), transfer wheel (25) by auger conveyor (23) right-hand member, the drive sprocket (26) that drives corncob conveyer belt (1) rotates, the epipelagic zone that drives corncob conveyer belt (1) moves upward, and corncob is sent in the spike storing box (2).
Refer again to Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10 tells about, front lower place at cauline leaf reaping machine framework, one row's simple arrow perching knife (27) is installed, the rear of arrow perching knife (27), 2 cylinder cutteves (28) are installed, the rear of cylinder cutter (28), the continuous bar device (29) of spiral laterally is installed, and the power that tractor is exported backward divides to wheel (5) and drive link (30) vertically through power, through umbrella gullet (31), drive the horizontal power transmission shaft (32) of cauline leaf harvesting mechanism, the gear transmission device in gear chamber (33) drives cylinder cutter (28), by behind the forward direction to changeing, and drive spiral by belt pulley (59) and continue bar device (29) by rotating behind the forward direction.Left side at continuous bar device (29) rear of spiral, saw blade (34) is installed, by drive (35) driven rotary, the rear of the continuous bar device (29) of spiral, the upper strata is cauline leaf container (36), lower floor is cauline leaf conveying box (37), inner transverse is arranged 3 of installations and is had the roping chain (39) that draws standing grain plate (38), referring to Fig. 6, be engaged on the right sprocket wheel of left sprocket wheel (40) (41), the left end of every upper strata roping chain (39) has the slope to take off stem platform (42), top in left sprocket wheel (40), vertically install 3 and have the elevating chain (43) that draws standing grain plate (38), be engaged on upper sprocket wheel (44) lower sprocket (45), and lower sprocket (45) is installed on the same main shaft (50) with left sprocket wheel (40), drive sprocket wheel (47) by drive (35), through gear (48) interlock gear (49), pulling is contained in and the coaxial elevating chain of gear (49) (43), rise in the right, the left side descends, because on same main shaft (50), driving the upper strata chain of every roping chain (39), elevating chain (43) and roping chain (39) take off stem platform (42) motion to the slope.The base plate (51) of cauline leaf container (36), in the side that elevating chain (43) is housed, strip hyoplastron (52) is arranged, length is identical with base plate (51), width 10-15cm, can make progress arc to upset from the position on base plate (51) plane, at cauline leaf container (36) base plate (51) right-hand member, link with rotating shaft (53) with cauline leaf conveying box (37) right-hand member, there is oil top (54) base plate (51) below, can be fulcrum with rotating shaft (53) with the base plate (51) of cauline leaf container (36), upwards overturns more than 90 °, lay down the cauline leaf of container (36), the deadweight and the terrain clearance of the bogie wheel on both sides (60) supporting cauline leaf harvesting mechanism.
The course of work is: the standing grain tooth (18) that draws on the sprocket wheel (21) that front end branch's device (20) of tractor the place ahead harvesting mechanism is installed draws standing grain chain (19), corn straw is held in motion backward, is dialled between right-handed screw snapping bar (12) and the backpitch snapping bar (13) by straw shift wheel (16) and plucks fringe.Plucked the corn stem of fringe and discharge downwards, corncob falls in the collection fringe groove (22), by auger conveyor (23) and corncob conveyer belt (1) corncob is sent in the spike storing box (2).Tractor is to overtake the time, the corn stem root of discharging enters between the arrow perching knife (27) of close proximity to ground motion, by the cylinder cutter (28) that changes is cut off from root, vertically send in the middle of the continuous bar device (29) of spiral of rotation, vertically draw in cauline leaf conveying box (37) by saw tooth belt (55), move by drawing standing grain plate (38) roping chain (39) that cauline leaf is laterally drawn toward the direction of saw blade (34), after saw blade (34) cuts off, continue motion, take off stem platform (42) by the slope, cauline leaf is raise, break away from roping chain (39), continued upwards to promote by elevating chain (43) again, the standing grain plate (38) that draws on the elevating chain (43) upwards draws back the hyoplastron (52) of cauline leaf container (36) base plate (51), cauline leaf enters cauline leaf container (36), continue to rise,, cauline leaf and elevating chain (43) are broken away from by the effect that stem platform (46) are taken off on the slope, fall in the cauline leaf container (36), finish corn ears and stems and separate harvest operation.
At Figure 11, Figure 12, in second embodiment shown in Figure 3, the corncob harvesting mechanism is connected in the place ahead of tractor, corncob conveyer belt (1) is installed on the right side, middle part, at rear tractor spike storing box (2) is installed, the cauline leaf harvesting mechanism is installed in the below, belt pulley on the tractor flywheel (56) is outputting power forward, laterally phoresy axle (9) by what castle wheel (57) drove the corncob harvesting mechanism, again by the gear transmission device in the gear chamber (10), driving sprocket wheel (11) rotates, reach right-handed screw snapping bar (12) and backpitch snapping bar (13) from the top down to changeing, head end at right-handed screw snapping bar (12) and backpitch snapping bar (13), installing worm screw (14) drives worm gear (15) and rotates, axle at worm gear (15) is gone up installation straw shift wheel (16) and sprocket wheel (17), draw the sprocket wheel (21) that draws standing grain chain (19) to drive branch's device (20) head end of standing grain tooth (18) to rotate with having, collection fringe groove (22) is arranged in the below of right-handed screw snapping bar (12) and backpitch snapping bar (13), drive the transfer wheel (24) of auger conveyor (23) left end in the collection fringe groove (22) by sprocket wheel (11), transfer wheel (25) by auger conveyor (23) right-hand member, the drive sprocket (26) that drives corncob conveyer belt (1) rotates, the epipelagic zone that drives corncob conveyer belt (1) moves upward, and corncob is sent in the spike storing box (2).
Also need in conjunction with Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10 tells about, front lower place at cauline leaf reaping machine framework, one row's arrow perching knife (27) is installed, the rear of arrow perching knife (27), 2 cylinder cutteves (28) are installed, the continuous bar device (29) of spiral is laterally installed at the rear of cylinder cutter (28), the clutch of tractor (58) is outputting power backward, pass to belt pulley (59), drive the horizontal power transmission shaft (32) of cauline leaf harvesting mechanism, the gear transmission device in gear chamber (33) umbrella gullet (31) drives cylinder cutter (28), by behind the forward direction to changeing, and drive spiral by belt pulley (59) and continue bar device (29) by rotating behind the forward direction.Left side at continuous bar device (29) rear of spiral, saw blade (34) is installed, by drive (35) driven rotary, the rear of the continuous bar device (29) of spiral, the upper strata is cauline leaf container (36), lower floor is cauline leaf conveying box (37), inner transverse is arranged 3 of installations and is had the roping chain (39) that draws standing grain plate (38), referring to Fig. 6, be engaged on the right sprocket wheel of left sprocket wheel (40) (41), the left end of every upper strata roping chain (39) has the slope to take off stem platform (42), top in left sprocket wheel (40), vertically install 3 and have the elevating chain (43) that draws standing grain plate (38), be engaged on upper sprocket wheel (44) lower sprocket (45), and lower sprocket (45) is installed on the same main shaft (50) with left sprocket wheel (40), drive sprocket wheel (47) by drive (35), through gear (48) interlock gear (49), pulling is contained in and the coaxial elevating chain of gear (49) (43), rise in the right, the left side descends, because elevating chain (43) and roping chain (39) are on same main shaft (50), the upper strata chain that drives every roping chain (39) takes off stem platform (42) motion to the slope, the base plate (51) of cauline leaf container (36), in the side that elevating chain (43) is housed, strip hyoplastron (52) is arranged, length is identical with base plate (51), width 10-15cm, can make progress arc to upset from the position on base plate (51) plane, at cauline leaf container (36) base plate (51) right-hand member, link with rotating shaft (53) with cauline leaf conveying box (37) right-hand member, there is oil top (54) base plate (51) below, can be fulcrum with rotating shaft (53) with the base plate (51) of cauline leaf container (36), upwards overturn more than 90 °, lay down the cauline leaf of container (36), the deadweight and the terrain clearance of the bogie wheel on both sides (60) supporting cauline leaf harvesting mechanism.
The course of work is: the standing grain tooth (18) that draws on the sprocket wheel (21) that front end branch's device (20) of tractor the place ahead harvesting mechanism is installed draws standing grain chain (19), hold corn straw backward, dial between right-handed screw snapping bar (12) and the backpitch snapping bar (13) by straw shift wheel (16) and pluck fringe.Plucked the corn stem of fringe and discharge downwards, corncob falls in the collection fringe groove (22), by auger conveyor (23) and corncob conveyer belt (1) corncob is sent in the spike storing box (2).Tractor is to overtake the time, the corn stem root of discharging enters between the arrow perching knife (27) of close proximity to ground motion, by the cylinder cutter (28) that changes is cut off from root, vertically send in the middle of the continuous bar device (29) of spiral of rotation, vertically draw in cauline leaf conveying box (37) by saw tooth belt (55), move by drawing standing grain plate (38) roping chain (39) that cauline leaf is laterally drawn toward the direction of saw blade (34), after saw blade (34) cuts off, continue motion, take off stem platform (42) by the slope, cauline leaf is raise, break away from roping chain (39), continued upwards to promote by elevating chain (43) again, the standing grain plate (38) that draws on the elevating chain (43) upwards draws back the hyoplastron (52) of cauline leaf container (36) base plate (51), cauline leaf enters cauline leaf container (36), continue to rise,, cauline leaf and elevating chain (43) are broken away from by the effect that stem platform (46) are taken off on the slope, fall in the cauline leaf container (36), finish corn ears and stems and separate harvest operation.
Claims (9)
1. combined harvesting machine for corn ears and stems, at the anterior installing of tractor corncob harvesting mechanism, right side, middle part installing corncob conveyer belt (1), rear portion installing spike storing box (2), it is characterized in that: at spike storing box (2) below installing cauline leaf harvesting mechanism, tractor is the both direction outputting power forwards, backwards, the power that is fed forward drives the horizontal power transmission shaft (9) of corncob harvesting mechanism, gear transmission device in gear chamber (10), drive sprocket wheel (11) rotation and positive spiral shell snapping bar (12) and backpitch snapping bar (13) from top to bottom to changeing, head end at right-handed screw snapping bar (12) and backpitch snapping bar (13), installing worm screw (14) drives worm gear (15) and rotates, axle at worm gear (15) is gone up installing straw shift wheel (16) and sprocket wheel (17), draw the sprocket wheel (21) that draws standing grain chain (19) to drive branch's device (20) head end of standing grain tooth (18) to rotate with having, in right-handed screw snapping bar (12) and backpitch snapping bar (13) below, collection fringe groove (22) is arranged, drive by sprocket wheel (11), auger conveyor (23) in the collection fringe groove (22) and corncob conveyer belt (1) work, front lower place at cauline leaf reaping machine framework, one row's arrow perching knife (27) is installed, a plurality of cylinder cutteves (28) are installed at arrow perching knife (27) rear, the continuous bar device (29) of spiral is laterally installed at the rear of cylinder cutter (28), the power of being exported backward by tractor drives the horizontal power transmission shaft (32) of cauline leaf harvesting mechanism, gear transmission device in gear chamber (33), drive cylinder cutter (28) to changeing and continuous bar device (29) rotation of spiral, side at continuous bar device (29) rear of spiral, saw blade (34) is installed, by drive (35) driven rotary, rear at the continuous bar device (29) of spiral, be divided into two-layer by base plate (51), the upper strata is cauline leaf container (36), lower floor is cauline leaf conveying box (37), the inner multi-ribbon of installing has the roping chain (39) that draws standing grain plate (38), the terminal of every upper strata roping chain (39) has the slope to take off stem platform (42), multi-ribbon is installed in the top has elevating chain (43) and a plurality of slope of drawing standing grain plate (38) to take off stem platform (46), by drive (35) through sprocket wheel (47), gear (48), the transmission of gear (49), pulling elevating chain (43) and roping chain (39) motion, and at cauline leaf conveying box (37) both sides mounting support wheel (60).
2. combined harvesting machine for corn ears and stems according to claim 1 is characterized in that: it is to go here and there up and down to be contained on the same axle that two sprocket wheels (21) of standing grain chain (19) are drawn in device (20) the head end installing of middle branch.
3. combined harvesting machine for corn ears and stems according to claim 1 is characterized in that: it is triangle that arrow perching knife (27) is gone up the plane, and puts the first edge on a knife or a pair of scissors in both sides.
4. combined harvesting machine for corn ears and stems according to claim 1 is characterized in that: the top of cylinder cutter (28) is cylindric, and barrel has sour jujube, and it is round table-like that the bottom is, and cutter (7) is installed in the bottom.
5. combined harvesting machine for corn ears and stems according to claim 1 is characterized in that: continuous bar device (29) one ends of spiral have transport screw, and the other end has reverse acting spiral, and many saw tooth belts (55) are equipped with in the centre.
6. combined harvesting machine for corn ears and stems according to claim 1 is characterized in that: the installation site of saw blade (34) is to have the slope to take off a side of stem platform (42), and axis is vertical substantially with the direction of motion of roping chain (37).
7. combined harvesting machine for corn ears and stems according to claim 1 is characterized in that: the base plate (51) between cauline leaf container (36) and the cauline leaf conveying box (37) take off stem platform (42) on the slope one side the hyoplastron (52) that can overturn arranged.
8. combined harvesting machine for corn ears and stems according to claim 1 is characterized in that: stem platform (42) is taken off on the slope, (46) are enough to be become by two inclined-planes, and there is the ditch that draws standing grain plate (38) to pass through the centre, and the inclined-plane is tall and big in the height that draws standing grain plate (38).
9. combined harvesting machine for corn ears and stems according to claim 1 is characterized in that: the direction of motion of roping chain (39) upper strata chain is to take off stem platform (42) motion towards the slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101270480A CN101773021B (en) | 2010-02-26 | 2010-02-26 | Combined harvesting machine for corn ears and stems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101270480A CN101773021B (en) | 2010-02-26 | 2010-02-26 | Combined harvesting machine for corn ears and stems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101773021A true CN101773021A (en) | 2010-07-14 |
| CN101773021B CN101773021B (en) | 2012-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101270480A Expired - Fee Related CN101773021B (en) | 2010-02-26 | 2010-02-26 | Combined harvesting machine for corn ears and stems |
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| Country | Link |
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| CN (1) | CN101773021B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102084760A (en) * | 2011-01-05 | 2011-06-08 | 孙明芹 | Corn harvester |
| CN104380923A (en) * | 2014-11-24 | 2015-03-04 | 郑宇虎 | Corn harvester elevator with uniform ear distribution function |
| CN112616430A (en) * | 2020-12-28 | 2021-04-09 | 冯跃停 | Garlic sprout collecting device for agricultural production |
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| FR2485871A1 (en) * | 1980-07-01 | 1982-01-08 | Mezoegepfejlesztoe Intezet | ACCESSORY FOR CUTTING AND COATING CORN STEPS AND SEPARATING THE CORN |
| SU1729325A1 (en) * | 1990-04-04 | 1992-04-30 | Научно-Производственное Объединение "Северное Зауралье" | Method of corn harvesting for silage |
| CN2760931Y (en) * | 2005-01-18 | 2006-03-01 | 白建华 | Preposition driving wheel type corn combined-harvester |
| CN201004817Y (en) * | 2007-02-14 | 2008-01-16 | 李君峰 | Maize harvesting and stalk crushing combined machine |
| CN201238476Y (en) * | 2008-08-14 | 2009-05-20 | 王文海 | Header assembly of maize harvesting machine |
| CN201352901Y (en) * | 2009-02-03 | 2009-12-02 | 孙明芹 | Corn harvester |
| CN201846610U (en) * | 2010-02-26 | 2011-06-01 | 孙明芹 | Corncob and corn stalk combine harvester |
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|---|---|---|---|---|
| FR2485871A1 (en) * | 1980-07-01 | 1982-01-08 | Mezoegepfejlesztoe Intezet | ACCESSORY FOR CUTTING AND COATING CORN STEPS AND SEPARATING THE CORN |
| SU1729325A1 (en) * | 1990-04-04 | 1992-04-30 | Научно-Производственное Объединение "Северное Зауралье" | Method of corn harvesting for silage |
| CN2760931Y (en) * | 2005-01-18 | 2006-03-01 | 白建华 | Preposition driving wheel type corn combined-harvester |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102084760A (en) * | 2011-01-05 | 2011-06-08 | 孙明芹 | Corn harvester |
| CN104380923A (en) * | 2014-11-24 | 2015-03-04 | 郑宇虎 | Corn harvester elevator with uniform ear distribution function |
| CN112616430A (en) * | 2020-12-28 | 2021-04-09 | 冯跃停 | Garlic sprout collecting device for agricultural production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101773021B (en) | 2012-10-31 |
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