CN107484498A - The corn picker of stalk can be collected - Google Patents

The corn picker of stalk can be collected Download PDF

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Publication number
CN107484498A
CN107484498A CN201710711266.0A CN201710711266A CN107484498A CN 107484498 A CN107484498 A CN 107484498A CN 201710711266 A CN201710711266 A CN 201710711266A CN 107484498 A CN107484498 A CN 107484498A
Authority
CN
China
Prior art keywords
stalk
corn
pulling
snapping unit
elevator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710711266.0A
Other languages
Chinese (zh)
Inventor
郝文彬
殷新保
刘新民
李秋明
陈海宾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiangfen Pu Xin Power Generation Co Ltd
Original Assignee
Xiangfen Pu Xin Power Generation Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xiangfen Pu Xin Power Generation Co Ltd filed Critical Xiangfen Pu Xin Power Generation Co Ltd
Priority to CN201710711266.0A priority Critical patent/CN107484498A/en
Publication of CN107484498A publication Critical patent/CN107484498A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D43/00Mowers combined with apparatus performing additional operations while mowing
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D43/00Mowers combined with apparatus performing additional operations while mowing
    • A01D43/06Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D45/00Harvesting of standing crops
    • A01D45/02Harvesting of standing crops of maize, i.e. kernel harvesting
    • A01D45/021Cornheaders

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Specific Crops (AREA)

Abstract

The present invention can collect the corn picker of stalk, belong to agro-farming herding field;Technical problem to be solved there is provided the corn picker that can collect stalk, using compactedness structure, does not influence harvesting efficiency while reducing volume, using disc type cutoff tool, stalk is crushed, crushing effect is more preferable;Solve technical scheme that the technical problem uses for:The corn picker of stalk can be collected, including frame, corn snapping unit, peeling procedure, driving platform and elevator, the stalk of erectility is cut and is separated fruit ear with stalk by corn snapping unit, the discharging opening of corn snapping unit is connected with the feeding mouth of elevator, water conservancy diversion of the fruit ear through corn snapping unit enters elevator, the discharging opening of elevator is connected with the feeding mouth of peeling procedure, and fruit ear bract is divested by peeling procedure, the discharging opening of peeling procedure is connected with fruit-ear box, cutoff tool is arranged at the bottom of corn snapping unit into disc type, by straw cutting.

Description

The corn picker of stalk can be collected
Technical field
The present invention can collect the corn picker of stalk, belong to agro-farming technical field of livestock husbandry.
Background technology
Maize harvesting machine be corn close to it is ripe when, maize straw is gathered in by plant equipment, fruit ear is entered The equipment of row harvest, maize harvesting machine greatly reducing work caused by manual work.
There is the maize harvesting machine of a large amount of type kinds in the prior art, but all suffer from that energy consumption is big, build is big, harvesting rate is low Problem, meanwhile, for the stalk after cutting, paving or broken and recycle in field can only be dissipated, stalk needs secondary collection, causes collection expense Height, and broken stalk is easily mouldy, the calorific value loss when stalk after recovery recycles is serious.
The content of the invention
The invention overcomes the deficiencies of the prior art, and provides the corn picker that can collect stalk, using tight Gathering property structure, harvesting efficiency is not influenceed while reducing volume, stalk is collected while collecting corn, without secondary returning Receive.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is:The corn picker of stalk can be collected, Including frame, corn snapping unit, peeling procedure, driving platform and elevator, the corn snapping unit, peeling procedure, driving platform and Elevator is respectively positioned in frame, and walking chassis is provided with below the frame, and engine is provided with the frame, described to pluck Spike body is located at the front portion of driving platform, and the stalk of erectility is cut and enters fruit ear and stalk by the corn snapping unit Row separation, the discharging opening of the corn snapping unit are connected with the feeding mouth of peeling procedure, and the peeling procedure is located at driving platform Front portion, water conservancy diversion of the fruit ear through the corn snapping unit enters peeling procedure, and is divested fruit ear bract by peeling procedure, the stripping The discharging opening of skin mechanism is connected with the feeding mouth of elevator, shells the fruit ear after leaf and is delivered to go out positioned at elevator through the elevator In the fruit-ear box of material mouth;
The corn snapping unit includes stem pulling roller, cutoff tool, gear housing and pulling sprocket wheel, and the pulling sprocket wheel is located at corn snapping unit Front portion, pulling chain is surrounded between the pulling sprocket wheel and gear housing, the pulling chain passes through on gear housing Drive is driven and is collapsed to stalk in corn snapping unit, and the pulling chain is arranged in pairs, the stem pulling roller positioned at pair Between the two pulling chains answered, the stem pulling roller is connected with gear housing, and carries out rotation, institute by the power of gear housing Stalk is pulled in corn snapping unit while stating stem pulling roller rotation, the cutoff tool is arranged at the bottom of gear housing into disc type, The cutoff tool, which rotates in horizontal plane and stalk is connected into root, to be cut off, and the stalk after harvesting is fallen on ground;
The afterbody of the frame is hinged with recovery pulling claw, and the recovery pulling claw is buckled on ground into rake, the recovery pulling claw by More pawls refer to parallel composition, and counter-balanced carriage is provided with above the recovery pulling claw.
The peeling procedure includes peeling rollers, force feed device and kernel recovery device, and the force feed device is located at the upper of peeling rollers Side, the force feed device is spacing on peeling rollers by fruit ear, and the peeling rollers are peeled off to the bract of fruit ear, the seed recovery Device is located at the lower section of peeling rollers, and the seed to come off is fallen into the kernel recovery device.
The force feed device and peeling rollers are to be arranged in pairs, and are provided with the support arm of the force feed device for adjusting force feed The regulating bolt of device height, the force feed device pass through regulating bolt adjustment and the spacing of peeling rollers.
The elevator includes support frame, driving wheel, conveyer belt and driven pulley, and the driving wheel and driven pulley are arranged at branch The both ends of support, the conveyer belt are driven by the power of driving wheel around driving wheel and driven pulley, the driven pulley with Tensioning adjustment mechanism is provided between support frame.
The bottom of the fruit-ear box is hinged with frame, and the both sides of the fruit-ear box are provided with oil control bracing wire, the fruit ear Case is realized around pin joint left bank or right bank by the oil control bracing wire of both sides.
Instrument board, left unloading handle, right unloading handle, ceding of Taiwan handle and elevator hand are provided with the driving platform Handle, the left unloading handle and right unloading handle are connected with oil control bracing wire and control the incline direction of fruit-ear box respectively, described to cut Platform handle controls the operating of corn snapping unit, the operating of the elevator handle control elevator.
The walking chassis is Athey wheel, and the driving wheel of the walking chassis is by driving axis by the power of engine Walking chassis is sent to, the driving axis includes belt pulley, gearbox and brake disc, and the belt pulley passes through with engine Belt connects, and the belt pulley transmits power to gearbox, the both ends of the output shaft of the gearbox respectively with two rows The driving wheel connection on chassis is walked, the brake disc is located at the inner side of driving wheel.
The outside of the pulling chain is provided with for guiding stalk to lead device into helping for corn snapping unit.
Blower fan is provided with below the frame.
The present invention has the advantages that compared with prior art.
1st, the present apparatus carries out gathering pulling using corn snapping unit to stalk, stalk is cut off using disc type cutoff tool and Non- chopping, the stalk after harvesting is reclaimed using the recovery pulling claw positioned at device afterbody, stalk preserves complete and recovery effect Rate is high, without secondary recovery, reduces the cost consumption caused by recovery;Meanwhile complete stalk is easier to put together and is not easy mould Become, the stalk reuse ratio after recovery is high, and calorific value loss greatly reduces.
2nd, the present apparatus replaces rubber tire using Athey wheel, reduces vehicle body volume, reduces chassis height, and vehicle body is more flexible same Shi Tigao reclaims the recovering effect of pulling claw.
3rd, the present apparatus is convenient that fruit ear is transported using the dumpable fruit-ear box in both sides.
4th, the present apparatus is compact-sized, and corn snapping unit and peeling procedure structure link up, and elevator is simple and practical so that whole Individual car body volume compression, so as to reduce energy expenditure on the basis of efficiency is not influenceed.
Brief description of the drawings
The present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the top view of corn snapping unit.
Fig. 3 is the internal structure schematic diagram of peeling procedure.
Fig. 4 is the structural representation of force feed device.
Fig. 5 is the upward view of elevator.
Fig. 6 is the front view of fruit-ear box.
Fig. 7 is the structural representation of driving axis.
Fig. 8 is the structural representation of driving platform.
In figure 1 be frame, 2 be corn snapping unit, 3 be peeling procedure, 4 be driving platform, 5 be elevator, 6 be walking bottom Disk, 7 be fruit-ear box, 8 be recovery pulling claw, 9 be counter-balanced carriage, 21 be stem pulling roller, 22 be cutoff tool, 23 be gear housing, 24 to pull out Standing grain sprocket wheel, 25 be pulling chain, 26 be chain tensioning mechanism, 27 be spacing adjusting nut, 31 be peeling rollers, 32 be force feed device, 33 it is kernel recovery device, 34 be support arm, 35 be regulating bolt, 41 be instrument board, 42 be left unloading handle, 43 is right unloading Handle, 44 be ceding of Taiwan handle, 45 be elevator handle, 51 be support frame, 52 be driving wheel, 53 be conveyer belt, 54 be driven pulley, 55 be tensioning adjustment mechanism, 61 be belt pulley, 62 be gearbox, 63 be brake disc, 71 be oil control bracing wire.
Embodiment
As shown in Fig. 1 ~ Fig. 8, the present invention can collect the corn picker of stalk, including frame 1, corn snapping unit 2, peeling Mechanism 3, driving platform 4 and elevator 5, the corn snapping unit 2, peeling procedure 3, driving platform 4 and elevator 5 are respectively positioned on frame On 1, the lower section of the frame 1 is provided with walking chassis 6, and engine is provided with the frame 1, and the corn snapping unit 2 is located at The stalk of erectility is cut and is separated fruit ear with stalk by the front portion of driving platform 4, the corn snapping unit 2, The discharging opening of the corn snapping unit 2 is connected with the feeding mouth of peeling procedure 3, before the peeling procedure 3 is located at driving platform 4 Portion, water conservancy diversion of the fruit ear through the corn snapping unit 2 enters peeling procedure 3, and is divested fruit ear bract by peeling procedure 3, described The discharging opening of peeling procedure 3 is connected with the feeding mouth of elevator 4, shells the fruit ear after leaf and is delivered to through the elevator 4 positioned at liter In the fruit-ear box 7 for transporting the discharging opening of device 4;
The corn snapping unit 2 includes support, stem pulling roller 21, cutoff tool 22, gear housing 23 and pulling sprocket wheel 24, the pulling chain Wheel 24 is located at the front portion of corn snapping unit 2, and pulling chain 25 is surrounded between the pulling sprocket wheel 24 and gear housing 23, described to pull out Chain tensioning mechanism 26 is provided between standing grain sprocket wheel 24 and support, the pulling chain 25 passes through the drive on gear housing 23 It is driven and is collapsed to fruit ear in corn snapping unit 2, the pulling chain 25 is arranged in pairs, and the stem pulling roller 21 is positioned at corresponding Two pulling chains 25 between, the stem pulling roller 21 is arranged in pairs, between being provided between two the stem pulling rollers 21 and support Away from adjusting nut 27, adjusting nut 28 can make stem pulling roller 21 preferably adapt to the size of fruit ear, prevent straw blockage, reduce seed Grain loss, the stem pulling roller 21 are connected with gear housing 23, and carry out rotation, the stem pulling roller by the power of gear housing 23 Stalk is pulled in corn snapping unit 2 while 21 rotation, the cutoff tool 22 is arranged at the bottom of corn snapping unit 2, institute into disc type State cutoff tool 22 to rotate with the rotation of pulling sprocket wheel 24, stalk is cut off from root, shed below machine, the cut-out Knife 22 is that three moving knife form.
The afterbody of the frame 1 is hinged with recovery pulling claw 8, and the recovery pulling claw 8 is buckled on ground into rake, the recovery Pulling claw 8 by more pawls refer to it is parallel form, the width of width and corn snapping unit 2 for reclaiming pulling claw 8 is adapted, so that as much as possible Stalk is come together, device travel during, stalk on one side drop, backed while being recovered pulling claw 8, realize corn with Stalk is collected simultaneously, and in addition, the top of the recovery pulling claw 8 is provided with counter-balanced carriage 9, is preferably overlaid on recovery pulling claw 9 On ground, organic efficiency is improved.
The peeling procedure 3 includes peeling rollers 31, force feed device 32 and kernel recovery device 33, and the force feed device 32 is positioned at stripping The top of roller 31, the force feed device 32 is spacing on peeling rollers 31 by fruit ear, and the peeling rollers 31 are carried out to the bract of fruit ear Peel off, the kernel recovery device 33 is located at the lower section of peeling rollers 31, and the seed to come off is fallen into the kernel recovery device 33.
The force feed device 32 and peeling rollers 31 are to be arranged in pairs, and are provided with and are used on the support arm 34 of the force feed device 32 The regulating bolt 35 of the height of force feed device 32 is adjusted, the force feed device 32 adjusts the spacing with peeling rollers 31 by regulating bolt 35, The quantity of regulating bolt 35 is multiple, when adjustment, need to synchronize regulation, ensure the force feed glue of force feed device 32 after adjustment Plate is 40-60 millimeters apart from the working face of peeling rollers 31, when fruit ear walnut hulling rate is low, turns force feed offset plate down and is worked with peeling rollers 31 The spacing in face.
The elevator 5 includes support frame 51, driving wheel 52, conveyer belt 53 and driven pulley 54, the driving wheel 52 and from Driving wheel 54 is arranged at the both ends of support frame 51, and the conveyer belt 53 is by the power of driving wheel 52 and around driving wheel 52 and driven pulley 54 are driven, and tensioning adjustment mechanism 55 is provided between the driven pulley 54 and support frame 51.
The bottom of the fruit-ear box 7 is be hinged with frame 1, and the both sides of the fruit-ear box 7 are provided with oil control bracing wire 71, described Fruit-ear box 7 realizes that around pin joint left bank or right bank, the inclination of fruit-ear box 7 be to pass through oil cylinder by the oil control bracing wire 71 of both sides Realize.
Instrument board 41, left unloading handle 42, right unloading handle 43, the and of ceding of Taiwan handle 44 are provided with the driving platform 4 Elevator handle 45, the left unloading handle 42 and right unloading handle 43 are connected with oil control bracing wire 41 and control fruit-ear box 7 respectively Incline direction, the ceding of Taiwan handle 44 controls the operating of corn snapping unit 2, and the elevator handle 45 controls the fortune of elevator 5 Turn, the operating mechanism such as ignition switch, unloading handle, unloading handle control 7 inclined oil of fruit-ear box are additionally provided with driving platform 4 Cylinder.
The walking chassis 6 is Athey wheel, and the driving wheel of the walking chassis 6 is by driving axis by the dynamic of engine Power is sent to walking chassis 6, and the driving axis includes belt pulley 61, gearbox 62 and brake disc 63, the belt pulley 61 It is connected with engine by belt, the belt pulley 61 transmits power to gearbox 62, the output shaft of the gearbox 62 Driving wheel of the both ends respectively with two walking chassis 6 be connected, the brake disc 63 is located at the inner side of driving wheel.
The outside of the pulling chain 25 is provided with for guiding stalk to lead device into helping for corn snapping unit 2, is helped and is led device and prevent Enter stalk or fruit ear in the pulling sprocket wheel 24 only operated and rushed down by card.
The lower section of the frame 1 is provided with blower fan, and blower fan is that auxiliary is clear miscellaneous, and major function dishes out elevator 5 Blown to more than the lightweights such as corn stem leaf are miscellaneous through passage on the outside of locomotive.
Embodiments of the invention are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned implementation Example, in those of ordinary skill in the art's possessed knowledge, can also make on the premise of present inventive concept is not departed from Go out various change.

Claims (9)

1. the corn picker of stalk can be collected, it is characterised in that:Including frame(1), corn snapping unit(2), peeling procedure (3), driving platform(4)And elevator(5), the corn snapping unit(2), peeling procedure(3), driving platform(4)And elevator(5) It is respectively positioned on frame(1)On, the frame(1)Lower section be provided with walking chassis(6), the frame(1)Engine is inside provided with, The corn snapping unit(2)Positioned at driving platform(4)Front portion, the corn snapping unit(2)The stalk of erectility is cut And fruit ear is separated with stalk, the corn snapping unit(2)Discharging opening and elevator(5)Feeding mouth be connected, fruit ear leads to Cross the elevator(5)Into peeling procedure(3)It is interior, the peeling procedure(3)Fruit ear bract is divested, shells the fruit ear warp after leaf The peeling procedure(3)Into fruit-ear box(7)It is interior;
The corn snapping unit(2)Including support, stem pulling roller(21), cutoff tool(22), gear housing(23)With pulling sprocket wheel(24), The pulling sprocket wheel(24)Positioned at corn snapping unit(2)Front portion, the pulling sprocket wheel(24)With gear housing(23)Between surround There is pulling chain(25), the pulling sprocket wheel(24)Chain tensioning mechanism is provided between support(26), the pulling chain (25)Pass through gear housing(23)On drive be driven and fruit ear collapsed into corn snapping unit(2)It is interior, the pulling chain Bar(25)It is arranged in pairs, the stem pulling roller(21)Positioned at corresponding two pulling chains(25)Between, the stem pulling roller(21)Into To setting, two stem pulling rollers(21)Spacing adjusting nut is provided between support(27), the stem pulling roller(21)With tooth Take turns casing(23)Connection, and pass through gear housing(23)Power carry out rotation, the stem pulling roller(21)By stem while rotation Stalk pulls in corn snapping unit(2)It is interior, the cutoff tool(22)Gear housing is arranged at into disc type(23)Bottom, the cutoff tool (22)Rotate in horizontal plane and stalk is connected into root and cut off, the stalk after harvesting is fallen on ground;
The frame(1)Afterbody be hinged with recovery pulling claw(8), the recovery pulling claw(8)It is buckled in into rake on ground, described time Reel pawl(8)By more pawls refer to it is parallel form, the recovery pulling claw(8)Top be provided with counter-balanced carriage(9).
2. the corn picker according to claim 1 that stalk can be collected, it is characterised in that:The peeling procedure(3) Including peeling rollers(31), force feed device(32)And kernel recovery device(33), the force feed device(32)Positioned at peeling rollers(31)It is upper Side, the force feed device(32)Fruit ear is spacing in peeling rollers(31)On, the peeling rollers(31)The bract of fruit ear is peeled off, The kernel recovery device(33)Positioned at peeling rollers(31)Lower section, the seed to come off falls into the kernel recovery device(33) It is interior.
3. the corn picker according to claim 2 that stalk can be collected, it is characterised in that:The force feed device(32)With Peeling rollers(31)It is to be arranged in pairs, the force feed device(32)Support arm(34)On be provided with for adjusting force feed device(32)It is high The regulating bolt of degree(35), the force feed device(32)Pass through regulating bolt(35)Adjustment and peeling rollers(31)Spacing.
4. the corn picker according to claim 1 that stalk can be collected, it is characterised in that:The elevator(5)Bag Include support frame(51), driving wheel(52), conveyer belt(53)And driven pulley(54), the driving wheel(52)And driven pulley(54)Set In support frame(51)Both ends, the conveyer belt(53)Pass through driving wheel(52)Power and around driving wheel(52)And driven pulley (54)It is driven, the driven pulley(54)With support frame(51)Between be provided with tensioning adjustment mechanism(55).
5. the corn picker according to claim 1 that stalk can be collected, it is characterised in that:The fruit-ear box(7)'s Bottom and frame(1)It is be hinged, the fruit-ear box(7)Both sides be provided with oil control bracing wire(71), the fruit-ear box(7)Pass through two The oil control bracing wire of side(71)Realize around pin joint left bank or right bank.
6. the corn picker according to claim 5 that stalk can be collected, it is characterised in that:The driving platform(4) Inside it is provided with instrument board(41), left unloading handle(42), right unloading handle(43), ceding of Taiwan handle(44)With elevator handle (45), the left unloading handle(42)With right unloading handle(43)Respectively bracing wire is controlled with oil(41)Connect and control fruit-ear box(7) Incline direction, the ceding of Taiwan handle(44)Control corn snapping unit(2)Operating, the elevator handle(45)Control elevator (5)Operating.
7. the corn picker according to claim 1 that stalk can be collected, it is characterised in that:The walking chassis(6) For Athey wheel, the walking chassis(6)Driving wheel the power of engine is sent to by walking chassis by driving axis (6), the driving axis includes belt pulley(61), gearbox(62)And brake disc(63), the belt pulley(61)With starting Machine is connected by belt, the belt pulley(61)Power is transmitted to gearbox(62)It is interior, the gearbox(62)Output shaft Both ends respectively with two walking chassis(6)Driving wheel connection, the brake disc(63)Positioned at the inner side of driving wheel.
8. the corn picker according to claim 1 that stalk can be collected, it is characterised in that:The pulling chain(25) Outside be provided with for guiding stalk to enter corn snapping unit(2)Help and lead device.
9. the corn picker according to claim 1 that stalk can be collected, it is characterised in that:The frame(1)Under Side is provided with blower fan.
CN201710711266.0A 2017-08-18 2017-08-18 The corn picker of stalk can be collected Withdrawn CN107484498A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710711266.0A CN107484498A (en) 2017-08-18 2017-08-18 The corn picker of stalk can be collected

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710711266.0A CN107484498A (en) 2017-08-18 2017-08-18 The corn picker of stalk can be collected

Publications (1)

Publication Number Publication Date
CN107484498A true CN107484498A (en) 2017-12-19

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Family Applications (1)

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CN201710711266.0A Withdrawn CN107484498A (en) 2017-08-18 2017-08-18 The corn picker of stalk can be collected

Country Status (1)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108521983A (en) * 2018-06-06 2018-09-14 苏兵 Play root stubble corn picker
CN110679287A (en) * 2019-11-11 2020-01-14 华琳琳 Self-propelled self-dumping corn stalk shovels collection vehicle that heels
CN111937582A (en) * 2020-08-05 2020-11-17 河南农业职业学院 Integrated corn harvesting device
CN113141857A (en) * 2021-02-26 2021-07-23 江南大学 Corn peeling device and peeling method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108521983A (en) * 2018-06-06 2018-09-14 苏兵 Play root stubble corn picker
CN110679287A (en) * 2019-11-11 2020-01-14 华琳琳 Self-propelled self-dumping corn stalk shovels collection vehicle that heels
CN110679287B (en) * 2019-11-11 2021-07-27 泰州市康驰汽车配件有限公司 Self-propelled self-dumping corn stalk shovels collection vehicle that heels
CN111937582A (en) * 2020-08-05 2020-11-17 河南农业职业学院 Integrated corn harvesting device
CN113141857A (en) * 2021-02-26 2021-07-23 江南大学 Corn peeling device and peeling method
CN113141857B (en) * 2021-02-26 2022-04-19 江南大学 Corn peeling device and peeling method

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Application publication date: 20171219

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