CN107371588A - A kind of sunflower cutting bench for harvesting - Google Patents

A kind of sunflower cutting bench for harvesting Download PDF

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Publication number
CN107371588A
CN107371588A CN201710720098.1A CN201710720098A CN107371588A CN 107371588 A CN107371588 A CN 107371588A CN 201710720098 A CN201710720098 A CN 201710720098A CN 107371588 A CN107371588 A CN 107371588A
Authority
CN
China
Prior art keywords
standing grain
sunflower
harvester
cutting bench
harvesting
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.)
Pending
Application number
CN201710720098.1A
Other languages
Chinese (zh)
Inventor
宗望远
刘羊
黄小毛
马丽娜
曹秀英
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.)
Huazhong Agricultural University
Original Assignee
Huazhong Agricultural University
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 Huazhong Agricultural University filed Critical Huazhong Agricultural University
Priority to CN201710720098.1A priority Critical patent/CN107371588A/en
Publication of CN107371588A publication Critical patent/CN107371588A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D45/00Harvesting of standing crops
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/01Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/015Cutting mechanisms not covered by another group
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D41/00Combines, i.e. harvesters or mowers combined with threshing devices
    • A01D41/12Details of combines
    • A01D41/14Mowing tables
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D43/00Mowers combined with apparatus performing additional operations while mowing
    • A01D43/08Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D57/00Delivering mechanisms for harvesters or mowers
    • A01D57/01Devices for leading crops to the mowing apparatus
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D57/00Delivering mechanisms for harvesters or mowers
    • A01D57/20Delivering mechanisms for harvesters or mowers with conveyor belts
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D63/00Outside dividers
    • A01D63/04Non-rotating dividers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D75/00Accessories for harvesters or mowers
    • A01D75/18Safety devices for parts of the machines

Landscapes

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

Abstract

The present invention relates to a kind of sunflower cutting bench for harvesting, including dividing standing grain groove, dialling standing grain device, harvester and conveying device, the front end of described point of standing grain groove is V-arrangement and is separated by equidistantly arranged in parallel, gap between adjacent point of standing grain groove is into standing grain passage, the both sides for entering standing grain passage are provided with group standing grain device, the end for entering standing grain passage is provided with harvester, standing grain device is dialled to be used to sunflower stalk being allocated to harvester, the sunflower stalk that harvester is used to dial group standing grain device to come is cut off, and conveying device is used to the sunflower plate cut being sent to subordinate's processing unit.The sunflower cutting bench for harvesting of the present invention realizes the mechanized harvest of sunflower plate, operating efficiency is high, the present invention can prop up inclined sunflower plant, plant is prevented to be rolled, play a part of helping standing grain, rotating blade is arranged on rice-pulling chain sprocket wheel with rotation, rotating blade and rice-pulling chain routing motion, it is possible to achieve to the high efficiency cutting of sunflower plant.

Description

A kind of sunflower cutting bench for harvesting
Technical field
The present invention relates to agricultural mechanical field, and in particular to a kind of sunflower cutting bench for harvesting.
Background technology
Domestic a large amount of areas plantation sunflowers at present, but without ready-made sunflower combined harvester, existing harvesting equipment, one Part is directly reequiped from rice-wheat combine harvester, bad adaptability be present, loss late is big, and power consumption is big, the problems such as easily winding; Also small a part of equipment is can only to harvest floral disc merely, then carries out artificial threshing or machine threshing, and this harvesting approach is made Industry process is more, and the amount of labour used is big, and efficiency is low, and current existing sunflower mechanical work equipment has solved the threshing of sunflower substantially Separated with cleaning, but without the corresponding ceding of Taiwan, mainly manually carry out plucking certain herbaceous plants with big flowers disk and then put into installed threshing separator, progress Threshing and clean, labor intensity is big, and production cost is high, and efficiency of crop is low.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of easy to use, and loss late is low, and harvesting effect is good to day Certain herbaceous plants with big flowers cutting bench for harvesting.
The technical scheme that the present invention solves above-mentioned technical problem is as follows:
A kind of sunflower cutting bench for harvesting, including divide standing grain groove, dial standing grain device, harvester and conveying device, it is described to divide standing grain groove Front end is V-arrangement, it is described divide standing grain groove be separated by equidistantly it is arranged in parallel, the gap between adjacent point of standing grain groove is into standing grain passage, is entered The both sides of standing grain passage, which are provided with, dials standing grain device, sprocket wheel and rice-pulling chain of the described group of standing grain device including mutual cooperation, described group Be distributed with reversal means on standing grain chain outer circumferential side, it is described enter standing grain passage end be provided with harvester, described group of standing grain device is used for will Sunflower stalk is allocated to harvester, and the sunflower stalk that the harvester is used to dial group standing grain device to come is cut off, described Conveying device is arranged on point standing grain groove rear and vertical with dividing standing grain groove, for the sunflower plate cut to be sent into subordinate's processing unit.
Further, described to divide standing grain groove to include outer gusset plate, V-arrangement termination, conveyer belt and standing grain groove lid, the outer gusset plate is set Dialling below standing grain device in conveyer belt both sides is put, V-arrangement termination is arranged on conveyer belt front end, and the conveyer belt is used to will fall off passing The seed taken is sent, is transported to conveying device, the standing grain groove lid is V-arrangement and middle lower recess is provided with through hole.
Further, the reversal means is the wavy bulge that flexible material bending is fixed on rice-pulling chain formation.
Further, the harvester includes rotary cutting knife and determines cutter, and the rotary cutting knife is arranged on below sprocket wheel And by chain wheel drive, it is described to determine cutter and be arranged on end centre position into standing grain passage.
Further, anti-wrap device is provided with immediately below the harvester, the anti-wrap device includes rotating shaft, circle Cylinder and rack, the rotor shaft direction is parallel with conveying device direction, and the rotating shaft is arranged in cylinder and for driving cylinder to turn Dynamic, the cylinder sides are provided with multiple racks, and the rack is set with shaft parallel.
Further, the conveying device is auger conveyor.
Further, multiple cutteves are additionally provided with the auger conveyor.
Further, plate is provided with the auger conveyor of subordinate's processing unit entry position, the plate is used for will Sunflower is allocated to subordinate's processing unit.
Further, it is described to divide standing grain front of the slot with respect to the horizontal plane to tilt down 5-20 °.
Further, the reversal means is evenly distributed in the rice-pulling chain.
Beneficial effects of the present invention are:The present invention the ceding of Taiwan can supporting different types of machines realize combining, be applicable to certain herbaceous plants with big flowers The harvest of the flower large area planting patterns such as machine sowing, program request, sunflower cutting bench for harvesting of the invention realize the machinery of sunflower plate Change harvest, do not take disk manually, operating efficiency is high, and V-type divides standing grain groove, and effect is conveniently divide standing grain groove to insert when machine advances It can realize to have cut plant and do not cut plant simultaneously in plant group and separate, divide standing grain front of the slot with respect to the horizontal plane to dip down in addition Tiltedly 5-20 °, rice-pulling chain drives ripple flexible shape reversal means to stir sunflower plant to harvester, can be by inclined to day Certain herbaceous plants with big flowers plant is propped up, and prevents plant to be rolled, and plays a part of helping standing grain, rotary cutting knife coordinates cutting with cutter is determined, it is possible to achieve right The high efficiency cutting of sunflower plant, conveyer belt can carry out shattering recovery, and for will be dropped during oily certain herbaceous plants with big flowers group standing grain, seed reclaims To the ceding of Taiwan, anti-wrap device can will spread the plant stalk that cut that is poured in the ceding of Taiwan and down stir, and prevent that the ceding of Taiwan from blocking and defeated Device is sent to wind, the cutter on auger conveyor is in micro serrations shape, can be by the sunflower after cutting off during rotation Certain herbaceous plants with big flowers disk is cut into small-sized bulk, is easy to follow-up processing.
Brief description of the drawings
Fig. 1 is the overlooking the structure diagram of the present invention;
Fig. 2 is the three-dimensional partial structural diagram of the present invention;
Fig. 3 is group standing grain device and harvester structural representation;
Fig. 4 is harvester structural representation;
Fig. 5 is the present invention looks up structural representation of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1st, standing grain groove is divided;21st, sprocket wheel;22nd, rice-pulling chain;23rd, reversal means;3rd, harvester;4th, conveying device;5th, it is anti-tangle to install around Put;6th, standing grain passage is entered;11st, outer gusset plate;12nd, V-arrangement termination;13rd, conveyer belt;14th, standing grain groove lid;15th, through hole;31st, rotary cutting knife; 32nd, cutter is determined;52nd, cylinder;53rd, rack;41st, cutter;42nd, plate
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and It is non-to be used to limit the scope of the present invention.
As shown in Figure 1-Figure 3, a kind of sunflower cutting bench for harvesting, including divide standing grain groove 1, dial standing grain device 2, harvester 3 and defeated Send device 4, described to divide the front end of standing grain groove 1 to be V-arrangement, described to divide standing grain groove 1 to be separated by equidistantly arranged in parallel, adjacent point of standing grain groove 1 it Between gap be that the both sides for entering standing grain passage 6 into standing grain passage 6 are provided with and dial standing grain device 2, described group of standing grain device 2 include phase interworking The sprocket wheel 21 and rice-pulling chain 22 of conjunction, are distributed with reversal means 23 on the outer circumferential side of rice-pulling chain 22, it is described enter standing grain passage end Harvester 3 is provided with, described group of standing grain device is used to sunflower stalk being allocated to harvester 3, and the harvester 3 is used for will Dial standing grain device and dial the sunflower stalk cut-out to come, the conveying device 4 is arranged on point standing grain groove rear and, use vertical with dividing standing grain groove In the sunflower plate cut is sent into subordinate's processing unit.
Described point of standing grain groove 1 includes outer gusset plate 11, V-arrangement termination 12, conveyer belt 13 and standing grain groove lid 14, the outer gusset plate 11 Be arranged on the both sides of conveyer belt 13 dials the lower section of standing grain device 2, and V-arrangement termination 12 is arranged on the front end of conveyer belt 13, and the conveyer belt 13 is used In will fall off seed on a moving belt, conveying device 4 is transported to.The standing grain groove lid 14 is provided with logical for the lower recess of V-arrangement and centre Hole 15.
The reversal means 23 is that flexible material bending is fixed on the wavy bulge formed in rice-pulling chain 22.
As shown in figure 4, the harvester 3 includes rotary cutting knife 31 and determines cutter 32, the rotary cutting knife 31 is arranged on The lower section of sprocket wheel 21 and driven by sprocket wheel 21, it is described to determine cutter 32 and be arranged on end centre position into standing grain passage.
As shown in figure 5, being provided with anti-wrap device 5 immediately below the harvester 3, the anti-wrap device 5 includes turning Axle, cylinder 52 and rack 53, the rotor shaft direction is parallel with the direction of conveying device 4, and the rotating shaft is arranged in cylinder 52 and used In driving cylinder 52 to rotate, the side of cylinder 52 is provided with multiple racks 53, and the rack 53 is set with shaft parallel.
The conveying device is auger conveyor.
Multiple cutteves 41 are additionally provided with the auger conveyor.
Plate 42 is provided with the auger conveyor of subordinate's processing unit entry position, the plate 42 is used for sunflower It is allocated to subordinate's processing unit.
Described point of standing grain front of the slot with respect to the horizontal plane tilts down 5-20 °.
The reversal means 23 is evenly distributed in the rice-pulling chain 22.
In the course of work, sunflower cutting bench for harvesting is arranged on self-propelled sunflower combined harvester, with sunflower Combined harvester moves forward, and V-arrangement divides standing grain groove 1 sunflower plant is gradually diverted into V-arrangement to divide between standing grain groove 1 to enter standing grain passage 6 In, with respect to the horizontal plane tilt down 5-20 ° with time-division standing grain groove 1, rice-pulling chain 21 drive reversal means 23 by sunflower plant backward The harvester at end is stirred, and can also be propped up inclined sunflower plant, be prevented plant to be rolled, play a part of helping standing grain, Sunflower plant elapses backward, until reach at harvester, rotary cutting knife and determine cutter and coordinates to cut, it is possible to achieve to day The high efficiency cutting of certain herbaceous plants with big flowers plant, dial the seed that drops during standing grain and fallen on by the through hole of lower recess among standing grain groove lid on conveyer belt, passed Send band that shattering is transported in auger conveyor, anti-wrap device, which will can spread to be poured in the ceding of Taiwan, having cut plant stalk toward setting aside It is dynamic, prevent ceding of Taiwan blocking and conveying device from winding, the cutter on auger conveyor is in micro serrations shape, in the process of rotation In, the sunflower certain herbaceous plants with big flowers disk after can cutting off is cut into small-sized bulk, and plate rotates and can handle the sunflower after chopping by subordinate Device portal is allocated to subordinate's processing unit.
The sunflower cutting bench for harvesting of the present invention realizes the mechanized harvest of sunflower plate, does not take disk, operation effect manually Rate is high.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.

Claims (10)

1. a kind of sunflower cutting bench for harvesting, including divide standing grain groove (1), dial standing grain device (2), harvester (3) and conveying device (4), Characterized in that, described divide standing grain groove (1) front end to be V-arrangement, described to divide standing grain groove (1) to be separated by equidistantly arranged in parallel, adjacent point Gap between standing grain groove (1) is that the both sides for entering standing grain passage (6) into standing grain passage (6) are provided with group standing grain device (2), described group of standing grain Device (2) includes sprocket wheel (21) and the rice-pulling chain (22) to cooperate, is distributed with and dials on rice-pulling chain (22) outer circumferential side Refer to (23), it is described enter standing grain passage end be provided with harvester (3), described group of standing grain device is used to sunflower stalk being allocated to cut Standing grain device (3), the sunflower stalk that the harvester (3) is used to dial group standing grain device to come are cut off, the conveying device (4) Point standing grain groove rear and vertical with dividing standing grain groove is arranged on, for the sunflower plate cut to be sent into subordinate's processing unit.
2. sunflower cutting bench for harvesting according to claim 1, it is characterised in that described to divide standing grain groove (1) to include outer gusset plate (11), V-arrangement termination (12), conveyer belt (13) and standing grain groove lid (14), the outer gusset plate (11) are arranged on conveyer belt (13) both sides, V-arrangement termination (12) is arranged on conveyer belt (13) front end, and the conveyer belt (13) is used to will fall off seed on a moving belt, conveying To conveying device (4), the standing grain groove lid (14) is V-arrangement and middle lower recess is provided with through hole (15).
3. sunflower cutting bench for harvesting according to claim 1, it is characterised in that the reversal means (23) bends for flexible material It is fixed on the wavy bulge of rice-pulling chain (22) formation.
4. sunflower cutting bench for harvesting according to claim 1, it is characterised in that the harvester (3) is cut including rotation Knife (31) and determine cutter (32), the rotary cutting knife (31) is arranged on below sprocket wheel (21) and driven by sprocket wheel (21), described fixed Cutter (32) is arranged on the end centre position into standing grain passage.
5. sunflower cutting bench for harvesting according to claim 2, it is characterised in that set immediately below the harvester (3) Have an anti-wrap device (5), the anti-wrap device (5) includes rotating shaft, cylinder (52) and rack (53), the rotor shaft direction with it is defeated Send device (4) direction parallel, the rotating shaft is arranged in cylinder (52) and for driving cylinder (52) to rotate, the cylinder (52) Side is provided with multiple racks (53), and the rack (53) is set with shaft parallel.
6. sunflower cutting bench for harvesting according to claim 1, it is characterised in that the conveying device is auger conveyor.
7. sunflower cutting bench for harvesting according to claim 6, it is characterised in that be additionally provided with the auger conveyor more Individual cutter (41).
8. sunflower cutting bench for harvesting according to claim 6, it is characterised in that the spiral of subordinate's processing unit entry position Plate (42) is provided with conveyer, the plate (42) is used to the sunflower mixture in the ceding of Taiwan being allocated to subordinate's processing dress Put.
9. sunflower cutting bench for harvesting according to claim 1, it is characterised in that described to divide standing grain front of the slot with respect to the horizontal plane Tilt down 5-20 °.
10. sunflower cutting bench for harvesting according to claim 1, it is characterised in that the reversal means (23) is evenly distributed on institute State in rice-pulling chain (22).
CN201710720098.1A 2017-08-21 2017-08-21 A kind of sunflower cutting bench for harvesting Pending CN107371588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710720098.1A CN107371588A (en) 2017-08-21 2017-08-21 A kind of sunflower cutting bench for harvesting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710720098.1A CN107371588A (en) 2017-08-21 2017-08-21 A kind of sunflower cutting bench for harvesting

Publications (1)

Publication Number Publication Date
CN107371588A true CN107371588A (en) 2017-11-24

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Country Link
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108738664A (en) * 2018-05-02 2018-11-06 华中农业大学 A kind of comb cuts formula sunflower harvesting method and the ceding of Taiwan
CN108811709A (en) * 2018-08-02 2018-11-16 新疆农业大学 It eats certain herbaceous plants with big flowers and picks up the ceding of Taiwan
CN110402690A (en) * 2019-08-10 2019-11-05 新疆农业大学 A kind of oil certain herbaceous plants with big flowers harvesting ceding of Taiwan
CN110612818A (en) * 2019-08-21 2019-12-27 王广昌 Self-propelled combine thresher for sunflowers and threshing method thereof
CN113439536A (en) * 2021-08-20 2021-09-28 范青安 Sunflower plug-in machine
CN114946394A (en) * 2021-12-26 2022-08-30 湖北理工学院 Multifunctional test bench and test equipment using same

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Publication number Priority date Publication date Assignee Title
US4581878A (en) * 1984-04-19 1986-04-15 Bekescsabai Mezogazdasagi Gepgyarto Es Szolgaltato Vallalat Multi-row adapter for the complete harvesting of corn or sunflower
CN201294756Y (en) * 2008-11-01 2009-08-26 袁延庆 Header assembly of sunflower combine harvester
US20100083627A1 (en) * 2007-01-26 2010-04-08 Optigep Kft Harvester adapter with stalk shredder for harvesting grain crops, particularly sunflower
CN101889496A (en) * 2010-05-07 2010-11-24 天津毕晟智能科技开发有限公司 Multifunctional corn harvester
CN203827704U (en) * 2014-05-12 2014-09-17 李玉峙 Anti-twining device for mini-tilling anti-twining rice and wheat dual-purpose seeder
CN104081932A (en) * 2014-07-02 2014-10-08 中国农业大学 Corn stripping and ear picking platform with anti-blocking and pre-line-separation functions
CN104521423A (en) * 2014-12-24 2015-04-22 郑州中联收获机械有限公司 Maize harvesting machine and header of maize harvesting machine
CN204811014U (en) * 2015-07-13 2015-12-02 穆建新 Eat certain herbaceous plants with big flowers results header machine
US20160278290A1 (en) * 2015-03-23 2016-09-29 Cnh Industrial America Llc Harvester Header
CN106233920A (en) * 2016-08-31 2016-12-21 逯栓柱 Self-propelled sun flower combine-harvester
CN206061562U (en) * 2016-10-12 2017-04-05 新疆农业职业技术学院 Food certain herbaceous plants with big flowers combine harvester header structure
CN106804204A (en) * 2017-03-24 2017-06-09 托克托县宏昌机械制造有限公司 The ceding of Taiwan and harvester
CN207070631U (en) * 2017-08-21 2018-03-06 华中农业大学 A kind of sunflower cutting bench for harvesting

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581878A (en) * 1984-04-19 1986-04-15 Bekescsabai Mezogazdasagi Gepgyarto Es Szolgaltato Vallalat Multi-row adapter for the complete harvesting of corn or sunflower
US20100083627A1 (en) * 2007-01-26 2010-04-08 Optigep Kft Harvester adapter with stalk shredder for harvesting grain crops, particularly sunflower
CN201294756Y (en) * 2008-11-01 2009-08-26 袁延庆 Header assembly of sunflower combine harvester
CN101889496A (en) * 2010-05-07 2010-11-24 天津毕晟智能科技开发有限公司 Multifunctional corn harvester
CN203827704U (en) * 2014-05-12 2014-09-17 李玉峙 Anti-twining device for mini-tilling anti-twining rice and wheat dual-purpose seeder
CN104081932A (en) * 2014-07-02 2014-10-08 中国农业大学 Corn stripping and ear picking platform with anti-blocking and pre-line-separation functions
CN104521423A (en) * 2014-12-24 2015-04-22 郑州中联收获机械有限公司 Maize harvesting machine and header of maize harvesting machine
US20160278290A1 (en) * 2015-03-23 2016-09-29 Cnh Industrial America Llc Harvester Header
CN204811014U (en) * 2015-07-13 2015-12-02 穆建新 Eat certain herbaceous plants with big flowers results header machine
CN106233920A (en) * 2016-08-31 2016-12-21 逯栓柱 Self-propelled sun flower combine-harvester
CN206061562U (en) * 2016-10-12 2017-04-05 新疆农业职业技术学院 Food certain herbaceous plants with big flowers combine harvester header structure
CN106804204A (en) * 2017-03-24 2017-06-09 托克托县宏昌机械制造有限公司 The ceding of Taiwan and harvester
CN207070631U (en) * 2017-08-21 2018-03-06 华中农业大学 A kind of sunflower cutting bench for harvesting

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108738664A (en) * 2018-05-02 2018-11-06 华中农业大学 A kind of comb cuts formula sunflower harvesting method and the ceding of Taiwan
CN108811709A (en) * 2018-08-02 2018-11-16 新疆农业大学 It eats certain herbaceous plants with big flowers and picks up the ceding of Taiwan
CN110402690A (en) * 2019-08-10 2019-11-05 新疆农业大学 A kind of oil certain herbaceous plants with big flowers harvesting ceding of Taiwan
CN110612818A (en) * 2019-08-21 2019-12-27 王广昌 Self-propelled combine thresher for sunflowers and threshing method thereof
CN113439536A (en) * 2021-08-20 2021-09-28 范青安 Sunflower plug-in machine
CN113439536B (en) * 2021-08-20 2024-05-07 范青安 Sunflower disc inserting machine
CN114946394A (en) * 2021-12-26 2022-08-30 湖北理工学院 Multifunctional test bench and test equipment using same

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Application publication date: 20171124