CN107667672B - Strip is spread rape and is played tooth pick-up conveyor - Google Patents
Strip is spread rape and is played tooth pick-up conveyor Download PDFInfo
- Publication number
- CN107667672B CN107667672B CN201711064283.6A CN201711064283A CN107667672B CN 107667672 B CN107667672 B CN 107667672B CN 201711064283 A CN201711064283 A CN 201711064283A CN 107667672 B CN107667672 B CN 107667672B
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- Prior art keywords
- assembly
- elastic
- tooth
- rape
- auger
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
- A01D89/001—Pick-up systems
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
- A01D34/13—Cutting apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
- A01D89/006—Accessories
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
- A01D89/006—Accessories
- A01D89/008—Devices cooperating with the pick-up
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model provides a strip is spread rape and is expected tooth pick-up conveyor, has set gradually cutting knife assembly, conveyer belt, screw feeder assembly and header frame assembly from the past backward according to direction of delivery, and one section distance department installs and plays tooth pickup assembly above the conveyer belt, plays the both ends movable mounting of tooth pickup assembly in the inboard of header frame assembly, is equipped with the actuating system who is used for driving cutting knife assembly, screw feeder assembly, conveyer belt and bullet tooth pickup assembly on the header frame assembly, and the top of bullet tooth pickup assembly is equipped with unsteady anti-wind device. The invention not only can ensure that the rape has lower blocking probability in the conveying process, but also can ensure that the rape is picked up smoothly, and is beneficial to reducing the pod frying loss of the pod before the rape threshing.
Description
Technical Field
The invention relates to a pickup device in the segmental harvest of agricultural products, in particular to a row-spread rape elastic tooth pickup and conveying device.
Background
The rape in south China is winter rape, the specific physical characteristics of the rape enable the segmented harvesting technology to become an important means of mechanized harvesting, the segmented harvesting technology has the advantages that the combined harvesting does not have, the variety adaptability is strong, the maturity difference is small, the loss rate is low and controllable, and the rape strip laying and picking are also the main links of the segmented harvesting technology. CN101366335A discloses a rape pickup thresher, which comprises a traction-driven thresher, wherein a header feeding device is arranged at the front part of the traction-driven thresher, a grain pick-up device is hung at two sides of the front end of the header feeding device through a hanging device, the grain pick-up device is an independent unit type pick-up device consisting of a profiling land wheel and a belt type pick-up mechanism, the profiling land wheel is positioned at the front side of the belt type pick-up mechanism and forms a front and back support for the belt type pick-up mechanism with the hanging device, the belt type pick-up mechanism is composed of toothed belts surrounding the shafts of a driving roller and a driven roller, and elastic conveying pulling teeth are distributed on the toothed belts at intervals.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a row-spread rape elastic tooth picking and conveying device, which not only can ensure that the rape has lower blocking probability in the conveying process, but also can ensure that the rape is picked smoothly, and is beneficial to reducing the pod frying loss of the pod before the rape threshing.
The technical scheme of the invention is as follows: a cutting knife assembly, a conveying belt, an auger assembly and a header frame assembly are sequentially arranged from front to back according to a conveying direction, an elastic tooth pickup assembly is installed at a position a distance above the conveying belt and is positioned on the rear side of the cutting knife assembly, crops can be cut off with stubble first, the stubble height of the crops in the field is reduced, the possibility that the stubble crops with soil are pulled out in the picking process is reduced, and the possibility of blocking of the elastic tooth pickup assembly is reduced to a certain extent; the conveying belt is positioned between the elastic tooth pickup device and the auger assembly, so that crops can be effectively prevented from being accumulated in the header rack assembly, and the effect of reducing blockage is achieved; the both ends movable mounting that plays tooth pickup assembly is equipped with the actuating system who is used for driving cutting knife assembly, conveyer belt and bullet tooth pickup assembly on the inboard of header frame assembly, and the top of bullet tooth pickup assembly is equipped with unsteady anti-winding device, enables the crop smoothly to pick up through setting up unsteady anti-winding device on bullet tooth pickup upper portion, guarantees relatively higher work forward speed, and is preferred, and anti-winding device installs in the front upper place of bullet tooth pickup.
The elastic tooth picking and conveying device can be integrally disassembled, is conveniently hung on an existing common harvester, and provides power for the elastic tooth picking and conveying device through the existing harvester.
The further technical scheme of the invention is as follows: the elastic tooth pickup assembly and the header frame assembly are inclined by 7-12 degrees, preferably 10 degrees, and the position of the elastic tooth pickup assembly is lower than that of the header frame assembly.
Further, the diameter of the auger assembly is gradually reduced along the conveying direction to reduce the incidence of jamming as the material accumulates.
Further, the screw feeder assembly includes screw feeder helical blade, the screw feeder bullet tooth, screw feeder transmission shaft and screw feeder cylinder, the screw feeder transmission shaft is worn out from screw feeder cylinder middle part, screw feeder helical blade and screw feeder bullet tooth are listed as the both ends on the screw feeder cylinder along direction of delivery branch, the rotation through the screw feeder transmission shaft drives the screw feeder cylinder and rotates, along with screw feeder cylinder pivoted going on, the rape crop is carried to screw feeder bullet tooth department from screw feeder helical blade, the diameter of screw feeder cylinder reduces along direction of delivery gradually, in order to reduce the incidence that produces the jam along with the accumulation people of material.
Furthermore, antiwind device includes the connecting rod, presses tooth and fixing base, and the fixing base is connected on header frame assembly, presses tooth evenly distributed on the connecting rod and is certain inclination, presses the tooth and plays contactless between the tooth pickup assembly, can play the compaction effect to the material through the effect of pressing the tooth, prevents that the material from being thrown at the pick-up in-process, can guarantee that the crop is picked up smoothly.
Further, bullet tooth pickup assembly includes a center pin, four play tooth axles, be located the fixed disc at play tooth axle both ends, the fixed disc inboard is equipped with the slide dish, be equipped with the gyro wheel in the slide dish, play tooth axle passes through crank and gyro wheel rigid coupling, the gyro wheel can be directional roll in the slide of slide dish, drive the crank, and then drive and play tooth axle rotation in the certain limit, play tooth axle equipartition around the center pin, it is equipped with the shell to play tooth axle periphery, it has the bullet tooth to play the epaxial equipartition of tooth, be equipped with the passageway that supplies the activity of bullet tooth on the shell.
Furthermore, the elastic teeth and the crank are respectively inclined to the elastic tooth shaft, so that the elastic tooth shaft can rotate smoothly without being stuck.
Furthermore, an attachment strap is arranged above the connecting part of the elastic tooth pickup assembly and the header frame assembly, the attachment strap is positioned between the auger assembly and the elastic tooth pickup assembly, and the attachment strap can enable rapes to better enter the auger assembly for conveying.
Furthermore, bullet tooth pickup assembly passes through for the support and the connecting rod bolted connection on header frame assembly, and the activity can conveniently be dismantled connected mode is convenient for clear up and is played the tooth pickup assembly.
Compared with the prior art, the invention has the following characteristics:
(1) according to the invention, the cutting knife assembly is arranged at the front end of the elastic tooth pickup assembly, so that the segmented harvesting of rape can be realized, the stubble height of field crops can be reduced, the possibility of pulling out stubble-carrying soil in the picking process is reduced, the possibility of blockage is reduced to a certain extent, and favorable conditions are provided for subsequent soil preparation;
(2) according to the invention, the elastic tooth pickup assembly is obliquely arranged on the header frame assembly, so that materials can slide down to the auger assembly conveniently and can enter the conveying groove conveniently, and the working efficiency is improved;
(3) the floating anti-winding device is arranged on the upper side of the front end of the elastic tooth pickup assembly, so that crops can be smoothly picked up, the loss of pod frying of the horn fruits before rape threshing can be reduced, and the relatively high working advancing speed can be ensured;
(4) according to the invention, the conveying belt is arranged between the elastic tooth pickup assembly and the auger assembly, so that materials are prevented from being accumulated in the header frame assembly, and the effect of reducing blockage is also achieved;
(5) the diameter of the auger assembly is set to be gradually reduced along the conveying direction, so that the occurrence rate of blockage generated along with accumulation of materials is reduced;
(6) the invention has compact structure, can be directly hung on the existing harvester, utilizes the existing harvester to provide working power, has stronger universality, does not occupy too much space and is convenient to store when not used.
The detailed structure of the present invention will be further described with reference to the accompanying drawings and the detailed description.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the external structure of the pick-up assembly of the present invention;
FIG. 3 is a schematic view of the internal structure of the pick-up assembly of the present invention;
FIG. 4 is a schematic structural view of the auger assembly of the present invention;
FIG. 5 is a schematic view showing the structure of an anti-wind apparatus according to the present invention;
fig. 6 is a right side view of fig. 5.
Illustration of the drawings:
1. a header frame assembly; 2. a latch pick-up assembly; 21. fixing the disc; 22. a chute tray; 23. a crank; 24. a roller; 25. elastic teeth; 26. a housing; 27. a butt strap; 28. a central shaft; 29. a latch shaft; 3. a cutter assembly; 4. an anti-wind device; 41. a connecting rod; 42. a fixed seat; 43. pressing teeth; 5. a drive system; 6. a conveyor belt; 7. an auger assembly; 71. a screw auger screw blade; 72. auger spring teeth; 73. a screw conveyor transmission shaft; 74. an auger roller.
Detailed Description
As shown in figure 1: the utility model provides a conveyor is picked up to strip rape bullet tooth of spreading, cutting knife assembly 3 has set gradually backward in the past according to direction of delivery, conveyer belt 6, screw feeder assembly 7 and header frame assembly 1, one section distance department installs bullet tooth pickup assembly 2 above conveyer belt 6, the both ends movable mounting of bullet tooth pickup assembly 2 is in header frame assembly 1's inboard, header frame assembly 1 keeps 10 slopes to set up with bullet tooth pickup assembly 2 from preceding backward, do benefit to the material gliding to screw feeder assembly 7, and conveniently get into the conveyer trough and carry, do benefit to and improve work efficiency.
A cutting knife assembly 3 is arranged at the front part of the elastic tooth pickup assembly 2, so that the stubble can be cut again in the pickup process, the stubble height of field crops is reduced, the possibility that the stubble with soil is pulled out in the pickup process is reduced, and the blockage caused by excessive sundries is eliminated; the conveyer belt 6 is installed at the lower part of the elastic tooth pickup assembly 2, so that after the materials are picked up by the elastic tooth pickup assembly 2 and enter the header frame assembly 1, the materials fall on the conveyer belt 6 and are conveyed by the conveyer belt 6, and the materials can better enter the working range of the auger assembly 7, so that the accumulation of the materials in the header frame assembly 1 is prevented, and the possibility of blockage is reduced.
As shown in fig. 2 and 3, the elastic tooth pickup assembly 2 is connected to the header frame assembly 1 through a bracket and a connecting rod by bolts, and the movable and conveniently detachable connection mode is convenient for cleaning the elastic tooth pickup assembly 2; the elastic tooth picker assembly 2 comprises a central shaft 28, four elastic tooth shafts 29 and fixed disks 21 positioned at two ends of each elastic tooth shaft 29, a slide way plate 22 is arranged on the inner side of each fixed disk 21, rollers 24 are arranged in the slide way plate 22, the elastic tooth shafts are fixedly connected with the rollers 24 through cranks 23, the rollers 24 can directionally roll in the slide ways of the slide way plate 22 to drive the cranks 23 and further drive the elastic tooth shafts 29 to rotate in a certain range, the elastic tooth shafts 29 are uniformly distributed around the central shaft 28, shells 26 are arranged on the peripheries of the elastic tooth shafts 29, elastic teeth 25 are uniformly distributed on the elastic tooth shafts 29, and channels for the elastic teeth 25 to move are arranged on the shells 26; the elastic teeth 25 and the crank 23 respectively form certain inclination angles with the elastic tooth shaft, so that the elastic tooth shaft can smoothly rotate and is not blocked; an attachment strap 27 is arranged above the connecting part of the elastic tooth pickup assembly 2 and the header rack assembly 1, the attachment strap 27 is positioned between the auger assembly 7 and the elastic tooth pickup assembly 2, and the attachment strap 27 can enable rapes to better enter the auger assembly 7 for conveying.
As shown in fig. 4, the auger assembly 7 includes an auger screw blade 71, an auger elastic tooth 72, an auger transmission shaft 73 and an auger roller 74, the auger transmission shaft 73 penetrates out of the middle of the auger roller 74, the auger screw blade 71 and the auger elastic tooth 72 are arranged at two ends of the auger roller 74 along the conveying direction, the auger roller 74 is driven to rotate by the rotation of the auger transmission shaft 73, as the auger roller 74 rotates, the rape crop is conveyed from the auger screw blade 71 to the auger elastic tooth 72, and the diameter of the auger roller 74 is gradually reduced along the conveying direction, so as to reduce the occurrence rate of blockage caused by the accumulation of materials.
As shown in fig. 5 and fig. 6, the anti-winding device 4 comprises a connecting rod 41, a pressing tooth 43 and a fixing seat 42, the fixing seat is fixed, the fixing seat 42 is connected to the header frame assembly 1, the pressing tooth 43 is uniformly distributed on the connecting rod 41 and has a certain inclination angle, the pressing tooth 43 can be used for compacting materials, the materials are prevented from being thrown in the picking process, and the crops can be smoothly picked.
The working principle and the using method of the invention are as follows: when the device works, the cutting knife assembly 3 is driven to move back and forth by a driving mechanism (such as a driving chain and the like) for driving the cutting knife to work in the driving system 5, a part of crop stubble can be cut down firstly by the cutting knife assembly 3, the phenomenon that the picking process is influenced due to overhigh stubble height is prevented, the central shaft 28 is driven to rotate by the driving mechanism (such as a belt and the like) for driving the elastic tooth picker assembly 2 in the driving system 5, the central shaft 28 drives the fixed disks 21 at two sides so as to drive the elastic tooth shaft 29 to rotate around the central shaft 28, and the elastic tooth shaft 29 can also rotate in a certain range under the driving of the idler wheels 24 and the crank 23; when the elastic tooth shaft 29 is turned to the right lower side from the lower rear side of the shell 26, the elastic tooth 25 gradually extends out to start picking up rape, along with the continuous rotation of the elastic tooth shaft 29, the elastic tooth 25 lifts the rape to the top end of the shell 26 and pushes the rape backwards, the elastic tooth 25 is matched with the elastic tooth 25 through the pressing tooth 43 in the floating anti-winding device 4 in the picking process, the crop can be smoothly picked up, meanwhile, the elastic tooth 25 is rapidly collected into the shell 26 to be separated from the rape under the action of the slide way on the slide way disc 22, the separated rape falls onto the conveying belt 6 through the butt strap, and then the rape is conveyed out through the auger assembly 7.
Claims (8)
1. The utility model provides a conveyor is picked up to strip rape bullet tooth of spreading, cutter assembly (3) has set gradually in the past backward according to rape input direction, conveyer belt (6), screw feeder assembly (7) and header frame assembly (1), one section distance department installs bullet tooth pickup assembly (2) in conveyer belt (6) top, the both ends movable mounting of bullet tooth pickup assembly (2) is in the inboard of header frame assembly (1), be equipped with actuating system (5) that are used for driving cutter assembly (3) on header frame assembly (1), conveyer belt (6) and bullet tooth pickup assembly (2), its characterized in that: the floating anti-winding device (4) is arranged above the elastic tooth pick-up assembly (2), and the diameter of the auger assembly (7) is gradually reduced along the axial conveying direction.
2. The row-spread rape elastic-tine pick-up and delivery device as claimed in claim 1, wherein: the elastic tooth pickup assembly (2) and the header frame assembly (1) are arranged in an inclined manner by 7-12 degrees, and the position of the elastic tooth pickup assembly (2) is lower than that of the header frame assembly (1).
3. The row-spread rape elastic-tine pick-up and delivery device as claimed in claim 1, wherein: the auger assembly (7) comprises auger helical blades (71), auger elastic teeth (72), an auger transmission shaft (73) and an auger roller (74), the auger transmission shaft (73) penetrates out of the middle of the auger roller (74), the auger helical blades (71) and the auger elastic teeth (72) are respectively arranged at two ends of the auger roller (74) along the conveying direction, and the diameter of the auger roller (74) is gradually reduced along the conveying direction.
4. The row-spread rape elastic-tine pick-up and delivery device as claimed in claim 1, wherein: the anti-winding device (4) comprises a connecting rod (41), pressing teeth (43) and a fixed seat (42), the fixed seat (42) is connected to the header rack assembly (1), the pressing teeth (43) are uniformly distributed on the connecting rod (41) and form a certain inclination angle, and the pressing teeth (43) are not in contact with the elastic tooth picker assembly (2).
5. The row spread rape elastic-tine pick-up and delivery device as set forth in any one of claims 1 to 4, wherein: the elastic tooth pickup assembly (2) comprises a central shaft (28), four elastic tooth shafts (29), fixed disks (21) positioned at two ends of the elastic tooth shafts (29), slide disks (22) are arranged on the inner sides of the fixed disks (21), rollers (24) are arranged in the slide disks (22), the elastic tooth shafts (29) are fixedly connected with the rollers (24) through cranks (23), the elastic tooth shafts (29) are uniformly distributed around the central shaft (28), shells (26) are arranged on the peripheries of the elastic tooth shafts (29), elastic teeth (25) are uniformly distributed on the elastic tooth shafts (29), and channels for the elastic teeth (25) to move are formed in the shells (26).
6. The row-spread rape elastic-tine pick-up and delivery device as claimed in claim 5, wherein: the elastic teeth (25) and the crank (23) respectively form a certain inclination angle with the elastic tooth shaft (29).
7. The row-spread rape elastic-tine pick-up and delivery device as claimed in claim 5, wherein: an attachment strap (27) is arranged above the connecting part of the elastic tooth pickup assembly (2) and the header frame assembly (1), and the attachment strap (27) is positioned between the auger assembly (7) and the elastic tooth pickup assembly (2).
8. The row spread rape elastic-tine pick-up and delivery device as set forth in any one of claims 1 to 4, wherein: the elastic tooth pickup assembly (2) is connected to the header frame assembly (1) through a support and a connecting rod by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711064283.6A CN107667672B (en) | 2017-11-02 | 2017-11-02 | Strip is spread rape and is played tooth pick-up conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711064283.6A CN107667672B (en) | 2017-11-02 | 2017-11-02 | Strip is spread rape and is played tooth pick-up conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107667672A CN107667672A (en) | 2018-02-09 |
| CN107667672B true CN107667672B (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711064283.6A Expired - Fee Related CN107667672B (en) | 2017-11-02 | 2017-11-02 | Strip is spread rape and is played tooth pick-up conveyor |
Country Status (1)
| Country | Link |
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| CN (1) | CN107667672B (en) |
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| CN109076778A (en) * | 2018-03-23 | 2018-12-25 | 江苏沃得农业机械有限公司 | A kind of anti-blocking anti-tangle cutting table auger of combine harvester |
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| CN112913479B (en) * | 2021-01-26 | 2022-05-20 | 江苏大学 | Retainer-free elastic tooth pickup and bundling machine |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100820934B1 (en) * | 2006-10-25 | 2008-04-11 | 대한민국(관리부서:농촌진흥청) | The combine equipment for rape harvesting |
| CN102334409A (en) * | 2010-07-19 | 2012-02-01 | 中国农业机械化科学研究院 | Pickup conveyer and straw harvester comprising same |
| CN102484962A (en) * | 2010-12-06 | 2012-06-06 | 华中农业大学 | Rape windrower |
| CN103314723A (en) * | 2013-06-07 | 2013-09-25 | 青岛农业大学 | Picking-up device for peanut picking-up and fruit picking machine |
| CN204741820U (en) * | 2015-06-18 | 2015-11-11 | 山东亚丰农业机械装备有限公司 | Cereal combine threshing cylinder |
| CN105052401A (en) * | 2015-07-30 | 2015-11-18 | 四川刚毅科技集团有限公司 | Variable-diameter spiral twisting unit for harvester |
| CN105474887A (en) * | 2015-12-16 | 2016-04-13 | 星光农机股份有限公司 | Collection device for track self-propelled rectangular bale press-baler |
| CN105638068A (en) * | 2016-03-09 | 2016-06-08 | 沈阳农业大学 | Spring tooth roller type peanut pickup device |
| CN205510933U (en) * | 2016-04-14 | 2016-08-31 | 李松井 | Rape pickup |
| CN105981531A (en) * | 2015-01-28 | 2016-10-05 | 汝南县广源车辆有限公司 | Peanut picking machine and gathering and feeding device thereof |
| CN205755639U (en) * | 2016-05-10 | 2016-12-07 | 天津威猛机械制造有限公司 | A kind of novel bilateral track pickup |
| CN206389800U (en) * | 2017-01-13 | 2017-08-11 | 成都致靖超云科技有限公司 | A kind of pickup |
| CN207460866U (en) * | 2017-11-02 | 2018-06-08 | 湖南农业大学 | A kind of paving rape elastic claw picks up conveying device |
-
2017
- 2017-11-02 CN CN201711064283.6A patent/CN107667672B/en not_active Expired - Fee Related
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100820934B1 (en) * | 2006-10-25 | 2008-04-11 | 대한민국(관리부서:농촌진흥청) | The combine equipment for rape harvesting |
| CN102334409A (en) * | 2010-07-19 | 2012-02-01 | 中国农业机械化科学研究院 | Pickup conveyer and straw harvester comprising same |
| CN102484962A (en) * | 2010-12-06 | 2012-06-06 | 华中农业大学 | Rape windrower |
| CN103314723A (en) * | 2013-06-07 | 2013-09-25 | 青岛农业大学 | Picking-up device for peanut picking-up and fruit picking machine |
| CN105981531A (en) * | 2015-01-28 | 2016-10-05 | 汝南县广源车辆有限公司 | Peanut picking machine and gathering and feeding device thereof |
| CN204741820U (en) * | 2015-06-18 | 2015-11-11 | 山东亚丰农业机械装备有限公司 | Cereal combine threshing cylinder |
| CN105052401A (en) * | 2015-07-30 | 2015-11-18 | 四川刚毅科技集团有限公司 | Variable-diameter spiral twisting unit for harvester |
| CN105474887A (en) * | 2015-12-16 | 2016-04-13 | 星光农机股份有限公司 | Collection device for track self-propelled rectangular bale press-baler |
| CN105638068A (en) * | 2016-03-09 | 2016-06-08 | 沈阳农业大学 | Spring tooth roller type peanut pickup device |
| CN205510933U (en) * | 2016-04-14 | 2016-08-31 | 李松井 | Rape pickup |
| CN205755639U (en) * | 2016-05-10 | 2016-12-07 | 天津威猛机械制造有限公司 | A kind of novel bilateral track pickup |
| CN206389800U (en) * | 2017-01-13 | 2017-08-11 | 成都致靖超云科技有限公司 | A kind of pickup |
| CN207460866U (en) * | 2017-11-02 | 2018-06-08 | 湖南农业大学 | A kind of paving rape elastic claw picks up conveying device |
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| Publication number | Publication date |
|---|---|
| CN107667672A (en) | 2018-02-09 |
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