CN109997505A - Efficient ear of grain mechanism is plucked to maize picker header - Google Patents
Efficient ear of grain mechanism is plucked to maize picker header Download PDFInfo
- Publication number
- CN109997505A CN109997505A CN201910381824.0A CN201910381824A CN109997505A CN 109997505 A CN109997505 A CN 109997505A CN 201910381824 A CN201910381824 A CN 201910381824A CN 109997505 A CN109997505 A CN 109997505A
- Authority
- CN
- China
- Prior art keywords
- hollow cylinder
- radial rib
- lateral surface
- deformed steel
- unit according
- 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.)
- Granted
Links
- 240000008042 Zea mays Species 0.000 title claims abstract description 45
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 45
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 title description 3
- 235000009973 maize Nutrition 0.000 title description 3
- 235000013339 cereals Nutrition 0.000 title 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 42
- 235000005822 corn Nutrition 0.000 claims abstract description 42
- 210000003205 muscle Anatomy 0.000 claims description 39
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 4
- 239000011800 void material Substances 0.000 claims 1
- 235000013399 edible fruits Nutrition 0.000 description 14
- 238000003306 harvesting Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 230000001055 chewing effect Effects 0.000 description 2
- 235000015111 chews Nutrition 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000005392 Spasm Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/02—Harvesting of standing crops of maize, i.e. kernel harvesting
- A01D45/021—Cornheaders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses an efficient ear picking mechanism for a header of a corn harvester, which comprises a hollow cylinder, wherein a second flange plate is arranged on the right end face of the hollow cylinder, the second flange plate is fixedly connected with a first flange plate through a positioning bolt arranged on the right end face of the hollow cylinder, the middle part of the right side face of the first flange plate is provided with a sleeve shaft, the sleeve shaft is rotatably connected with a hollow connecting shaft through a bearing arranged on the inner side face of the sleeve shaft, and the right end face of the hollow connecting shaft is provided with a third flange plate. Meanwhile, the stem pulling speed can be improved, and blockage can be effectively prevented.
Description
Technical field
The present invention relates to corn harvesting machine technical field, specially a kind of efficient corn harvester stripper
Structure.
Background technique
Corn picking mechanism has roll-type and board-like two kinds of forms at present, and roll-type corn snapping unit is by pipe axis, spiral bar, dragon's paw line
Composition realizes that a pair separates the snapping bar of rotation to the drawing abandoning of corn stem with fruit ear, its advantage is that plucking when winning corn ear
Tear that effect is good when taking corn ear off to the bract of fruit ear, but serious to chewing for fruit ear；And board-like snapping bar stem pulling speed is fast,
Fruit ear is chewed less, is lost less, but poor to the removing effect of fruit ear bract.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of efficient corn harvester use
Corn snapping unit brings convenience to the use of cropper harvesting it is possible to prevente effectively from chewing fruit ear during harvesting, and
It is preferable to the removing effect of fruit ear bract, service efficiency of the invention is further improved, can effectively be solved in background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of efficient corn harvester harvesting
Mechanism, including hollow cylinder, the right side of the hollow cylinder are equipped with second flange disk, and second flange disk is by setting on its right side
The positioning bolt of end face is fixedly connected with first flange disk, and the right flank middle part of first flange disk is equipped with set axis, and set axis is by setting
The bearing set in its medial surface is rotatably connected to hollow connecting shaft, and the right side of hollow connecting shaft is equipped with third ring flange, third
The left side of ring flange is equipped with location hole, is equipped with the 4th radial rib on rear side of the lateral surface right end of hollow cylinder, hollow cylinder it is outer
It is equipped with the second radial rib on front side of the right end of side, is equipped with the first radial rib on the upside of the lateral surface right end of hollow cylinder, hollow cylinder
The first deformed steel bar and the second deformed steel bar are equipped in the middle part of lateral surface, the lateral surface left end of hollow cylinder is equipped with zigzag stem pulling
Nail, the left side of hollow cylinder are equipped with taper drainage hood, and hollow cylinder passes through the positioning bearing holder (housing, cover) that face left end on the outside is arranged
It is connected to bearing holder (housing, cover), mounting plate is equipped in the middle part of the lateral surface lower end of bearing holder (housing, cover), is equipped with mounting hole in the middle part of the leading flank lower end of mounting plate,
The lateral surface of hollow cylinder is successively welded with the first rotation muscle, the second rotation muscle and third rotation muscle from left to right.
As a preferred technical solution of the present invention, the quantity of the location hole is four, and four location holes uniformly divide
Left side surrounding of the cloth in third ring flange.
As a preferred technical solution of the present invention, first radial rib, the second radial rib, third radial rib and
The right side of four radial ribs is connected with the left side of second flange disk.
It is radial that third is equipped with as a preferred technical solution of the present invention, on the downside of the lateral surface right end of the hollow cylinder
Muscle, the length of the 4th radial rib are 3/5ths of the first radial rib length, and the length of the first radial rib is the second radial rib
3/5ths, the length of the second radial rib is 3/5ths of third radial rib.
As a preferred technical solution of the present invention, the right side of the second deformed steel bar is arranged in first deformed steel bar
The quantity of side, the first deformed steel bar and the second deformed steel bar is two, is symmetrical arranged before and after the first deformed steel bar of two of them
The rear and front end in the middle part of the lateral surface of hollow cylinder, two the second deformed steel bars lateral surface symmetrical above and below that hollow cylinder is set
Middle part upper and lower ends.
As a preferred technical solution of the present invention, the quantity of the zigzag stem pulling nail is eight, eight zigzag
Stem pulling follows closely the lateral surface left end for being evenly distributed on hollow cylinder.
As a preferred technical solution of the present invention, the lateral surface of the taper drainage hood is equipped with deflector, deflector
Quantity be four, four deflectors are evenly distributed on the lateral surface surrounding of taper drainage hood.
As a preferred technical solution of the present invention, the diameter of the first rotation muscle is 12 millimeters, the second rotation
The diameter of muscle is ten millimeters, and the diameter that third rotates muscle is eight millimeters.
As a preferred technical solution of the present invention, the left end of the right side of the first rotation muscle and the second rotation muscle
Face is connected, and the right side of the second rotation muscle is connected with the left side of third rotation muscle, and third rotates right side and the second method of muscle
The left side of blue disk is connected.
As a preferred technical solution of the present invention, the medial surface of the hollow cylinder is equipped with positioning floor, and positions
The quantity of floor is four, and four positioning floors are evenly distributed on the medial surface surrounding of hollow cylinder.
Compared with prior art, the beneficial effects of the present invention are: this efficient corn harvester corn snapping unit, makes
Used time fruit ear chews less, percentage of damage is low, can tear part fruit ear bract off, reaches good harvesting effect, stem pulling spiral bar diameter
Segmentation variation, harvesting is high-efficient, does not damage fruit ear, and stem pulling speed is fast, and the setting of radial rib can effectively improve under maize leaves
Pulling rate degree, the setting of zigzag stem pulling nail, which can effectively reduce between stalk and snapping bar, mutually to be slided, and can be improved simultaneously
Stem pulling speed, effective pre- anti-clogging.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is main view of the present invention；
Fig. 3 is rearview of the present invention；
Fig. 4 is schematic cross-section of the present invention.
In figure: 1 deflector, 2 mounting plates, 3 mounting holes, 4 first rotation muscle, 5 second rotation muscle, 6 thirds rotation muscle, 7 the
One ring flange, 8 third ring flanges, 9 location holes, 10 hollow connecting shafts, 11 sets of axis, 12 second flange disks, 13 hollow cylinders, 14
One deformed steel bar, 15 zigzag stem pullings nail, 16 positioning floors, 17 bearing holder (housing, cover)s, 18 positioning bearings, 19 taper drainage hoods, 20 first
Radial rib, 21 second radial ribs, 22 third radial ribs, 23 the 4th radial ribs, 24 second deformed steel bars.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of efficient corn harvester stripper
Structure, including hollow cylinder 13, the right side of hollow cylinder 13 are equipped with second flange disk 12, and second flange disk 12 is by being arranged at it
The positioning bolt of right side is fixedly connected with first flange disk 7, and the right flank middle part of first flange disk 7 is equipped with set axis 11, covers axis
11 are rotatably connected to hollow connecting shaft 10 by the bearing for the side that sets within it, and the right side of hollow connecting shaft 10 is equipped with third
Ring flange 8, the left side of third ring flange 8 are equipped with location hole 9, and the quantity of location hole 9 is four, and four location holes 9 uniformly divide
Cloth is in the left side surrounding of third ring flange 8, and the lateral surface right end rear side of hollow cylinder 13 is equipped with the 4th radial rib 23, hollow posts
It is equipped with the second radial rib 21 on front side of the lateral surface right end of body 13, is equipped with the first radial rib on the upside of the lateral surface right end of hollow cylinder 13
20, the first radial rib 20, the second radial rib 21, third radial rib 22 and the 4th radial rib 23 right side with second flange disk
12 left side is connected, and is equipped with third radial rib 22, the length of the 4th radial rib 23 on the downside of the lateral surface right end of hollow cylinder 13
It is 3/5ths of 20 length of the first radial rib, the length of the first radial rib 20 is 3/5ths of the second radial rib 21, second
The length of radial rib 21 is 3/5ths of third radial rib 22, is equipped with the first deformed steel bar in the middle part of the lateral surface of hollow cylinder 13
14 and second deformed steel bar 24, the first deformed steel bar 14 right side of second deformed steel bar 24,14 He of the first deformed steel bar are set
The quantity of second deformed steel bar 24 is two, is symmetricly set on hollow cylinder 13 before and after the first deformed steel bar of two of them 14
Rear and front end in the middle part of lateral surface, in the middle part of two lateral surfaces symmetrical above and below that hollow cylinder 13 is set of the second deformed steel bar 24 up and down
Both ends, the lateral surface left end of hollow cylinder 13 are equipped with zigzag stem pulling nail 15, and the quantity of zigzag stem pulling nail 15 is eight, eight
Zigzag stem pulling nail 15 is evenly distributed on the lateral surface left end of hollow cylinder 13, and the setting of zigzag stem pulling nail 15 can effectively subtract
Lack and mutually slided between stalk and snapping bar, while stem pulling speed can be improved, effective pre- anti-clogging, a left side for hollow cylinder 13
End face is equipped with taper drainage hood 19, and the lateral surface of taper drainage hood 19 is equipped with deflector 1, and the quantity of deflector 1 is four, four
Deflector 1 is evenly distributed on the lateral surface surrounding of taper drainage hood 19, and hollow cylinder 13 passes through setting face left end on the outside
Positioning bearing 18 is socketed with bearing holder (housing, cover) 17, is equipped with mounting plate 2, the leading flank of mounting plate 2 in the middle part of the lateral surface lower end of bearing holder (housing, cover) 17
Mounting hole 3 is equipped in the middle part of lower end, the lateral surface of hollow cylinder 13 is successively welded with the rotation of the first rotation muscle 4, second from left to right
Muscle 5 and third rotate muscle 6, and the diameter of the first rotation muscle 4 is 12 millimeters, and the diameter of the second rotation muscle 5 is ten millimeters, third rotation
The diameter of spasm 6 is eight millimeters, and the variation of stem pulling spiral bar diameter section, harvesting is high-efficient, does not damage fruit ear, and stem pulling speed is fast,
The setting of radial rib can effectively improve the drop-down speed of maize leaves, a left side for the right side of the first rotation muscle 4 and the second rotation muscle 5
End face is connected, and the left side of right side and third the rotation muscle 6 of the second rotation muscle 5 is connected, the right side of third rotation muscle 6 and the
The left side of two ring flanges 12 is connected, and the medial surface of hollow cylinder 13 is equipped with positioning floor 16, and the quantity for positioning floor 16 is
Four, four positioning floors 16 are evenly distributed on the medial surface surrounding of hollow cylinder 13, this efficient corn harvester is used
Corn snapping unit, fruit ear chews less, percentage of damage is low, can tear part fruit ear bract off when use, reaches good harvesting effect.
When in use: the present invention being installed on corn harvester by mounting plate 2 and third ring flange 8, by outer
Portion's equipment drives hollow cylinder 13 to rotate, and when work, rotates muscle 5 by the first rotation muscle 4, second and third rotates muscle stem pulling spiral
Muscle 6 rotates drop-down stalk with hollow cylinder 13, reduces the mutual sliding between stalk and snapping bar by zigzag stem pulling nail 15,
Stem pulling speed is improved simultaneously, pre- anti-clogging, the first deformed steel bar 14 and the second deformed steel bar 24 be not in the case where damaging fruit ear
Corn ear is taken, while being removed bracteal leaf of corn by the first deformed steel bar 14 and the second deformed steel bar 24.
What the present invention can be convenient installs, and occupied space is few when use, is easily installed and uses；It can be rapidly and efficiently
Carry out corn harvesting, improve ease of use；The setting of third ring flange 8 facilitates installation, improves ease of use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of efficient corn harvester corn snapping unit, including hollow cylinder (13), it is characterised in that: described hollow
The right side of cylinder (13) is equipped with second flange disk (12), and second flange disk (12) passes through the positioning bolt that its right side is arranged in
It is fixedly connected with first flange disk (7), the right flank middle part of first flange disk (7) is equipped with set axis (11), and set axis (11) is by setting
The bearing set in its medial surface is rotatably connected to hollow connecting shaft (10), and the right side of hollow connecting shaft (10) is equipped with third flange
The left side of disk (8), third ring flange (8) is equipped with location hole (9), is equipped with the 4th on rear side of the lateral surface right end of hollow cylinder (13)
The lateral surface right end front side of radial rib (23), hollow cylinder (13) is equipped with the second radial rib (21), the outside of hollow cylinder (13)
The first radial rib (20) are equipped on the upside of face right end, the first deformed steel bar (14) and the are equipped in the middle part of the lateral surface of hollow cylinder (13)
The lateral surface left end of two deformed steel bars (24), hollow cylinder (13) is equipped with zigzag stem pulling nail (15), a left side for hollow cylinder (13)
End face is equipped with taper drainage hood (19), and hollow cylinder (13) is socketed with by the way that the positioning bearing (18) of face left end on the outside is arranged
The lateral surface lower end middle part of bearing holder (housing, cover) (17), bearing holder (housing, cover) (17) is equipped with mounting plate (2), in the middle part of the leading flank lower end of mounting plate (2)
Equipped with mounting hole (3), the lateral surface of hollow cylinder (13) is successively welded with the first rotation muscle (4), the second rotation muscle from left to right
(5) and third rotates muscle (6).
2. a kind of efficient corn harvester corn snapping unit according to claim 1, it is characterised in that: described fixed
The quantity in position hole (9) is four, and four location holes (9) are evenly distributed on the left side surrounding of third ring flange (8).
3. a kind of efficient corn harvester corn snapping unit according to claim 1, it is characterised in that: described
One radial rib (20), the second radial rib (21), third radial rib (22) and the 4th radial rib (23) right side with the second method
The left side of blue disk (12) is connected.
4. a kind of efficient corn harvester corn snapping unit according to claim 1, it is characterised in that: in described
Third radial rib (22) are equipped on the downside of the lateral surface right end of void column body (13), the length of the 4th radial rib (23) is the first radial rib
(20) 3/5ths of length, the length of the first radial rib (20) are 3/5ths of the second radial rib (21), the second radial rib
(21) length is 3/5ths of third radial rib (22).
5. a kind of efficient corn harvester corn snapping unit according to claim 1, it is characterised in that: described
One deformed steel bar (14) is arranged in the right side of the second deformed steel bar (24), the first deformed steel bar (14) and the second deformed steel bar (24)
Quantity be two, be symmetricly set on before and after the first deformed steel bar of two of them (14) in the middle part of the lateral surface of hollow cylinder (13)
Rear and front end, two the second deformed steel bars (24) setting symmetrical above and below upper and lower ends in the middle part of the lateral surface of hollow cylinder (13).
6. a kind of efficient corn harvester corn snapping unit according to claim 1, it is characterised in that: the saw
The quantity that tooth form stem pulling follows closely (15) is eight, and eight zigzag stem pulling nails (15) are evenly distributed on the lateral surface of hollow cylinder (13)
Left end.
7. a kind of efficient corn harvester corn snapping unit according to claim 1, it is characterised in that: the cone
The lateral surface of shape drainage hood (19) is equipped with deflector (1), and the quantity of deflector (1) is four, and four deflectors (1) are uniformly distributed
In the lateral surface surrounding of taper drainage hood (19).
8. a kind of efficient corn harvester corn snapping unit according to claim 1, it is characterised in that: described
The diameter of one rotation muscle (4) is 12 millimeters, and the diameter of the second rotation muscle (5) is ten millimeters, and the diameter of third rotation muscle (6) is
Eight millimeters.
9. a kind of efficient corn harvester corn snapping unit according to claim 1, it is characterised in that: described
The right side of one rotation muscle (4) is connected with the left side of the second rotation muscle (5), and the right side of the second rotation muscle (5) and third are revolved
The left side for having a cramp (6) is connected, and the right side of third rotation muscle (6) is connected with the left side of second flange disk (12).
10. a kind of efficient corn harvester corn snapping unit according to claim 1, it is characterised in that: described
The medial surface of hollow cylinder (13) is equipped with positioning floor (16), and the quantity for positioning floor (16) is four, four positioning floors
(16) it is evenly distributed on the medial surface surrounding of hollow cylinder (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910381824.0A CN109997505B (en) | 2019-05-08 | 2019-05-08 | Efficient corn harvester header is with plucking ear of grain mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910381824.0A CN109997505B (en) | 2019-05-08 | 2019-05-08 | Efficient corn harvester header is with plucking ear of grain mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109997505A true CN109997505A (en) | 2019-07-12 |
| CN109997505B CN109997505B (en) | 2023-09-01 |
Family
ID=67176204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910381824.0A Active CN109997505B (en) | 2019-05-08 | 2019-05-08 | Efficient corn harvester header is with plucking ear of grain mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109997505B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101401507A (en) * | 2008-11-05 | 2009-04-08 | 福田雷沃国际重工股份有限公司 | Corn spike pick pair roller apparatus for transversely picking spike |
| CN205389501U (en) * | 2016-03-15 | 2016-07-27 | 襄垣县仁达机电设备有限公司 | New -type maize picker snapping roll |
| US20170049056A1 (en) * | 2015-08-20 | 2017-02-23 | Cnh Industrial America Llc | Row divider having a conveyor for an agricultural harvester |
| CN209964658U (en) * | 2019-05-08 | 2020-01-21 | 洛阳福格森机械装备有限公司 | Efficient ear picking mechanism for header of corn harvester |
-
2019
- 2019-05-08 CN CN201910381824.0A patent/CN109997505B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101401507A (en) * | 2008-11-05 | 2009-04-08 | 福田雷沃国际重工股份有限公司 | Corn spike pick pair roller apparatus for transversely picking spike |
| US20170049056A1 (en) * | 2015-08-20 | 2017-02-23 | Cnh Industrial America Llc | Row divider having a conveyor for an agricultural harvester |
| CN205389501U (en) * | 2016-03-15 | 2016-07-27 | 襄垣县仁达机电设备有限公司 | New -type maize picker snapping roll |
| CN209964658U (en) * | 2019-05-08 | 2020-01-21 | 洛阳福格森机械装备有限公司 | Efficient ear picking mechanism for header of corn harvester |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109997505B (en) | 2023-09-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113039943B (en) | High-efficiency low-loss corn threshing combined machine | |
| EP0094036B1 (en) | Salvage device for a seed harvester | |
| CN108718718A (en) | A kind of efficient maize sheller | |
| CN111887016B (en) | Longitudinal and transverse leaf and stem separating device | |
| WO2015109762A1 (en) | Corn peeling machine | |
| CN109997505A (en) | Efficient ear of grain mechanism is plucked to maize picker header | |
| CN209964658U (en) | Efficient ear picking mechanism for header of corn harvester | |
| CN207927247U (en) | A kind of lossless harvesting device of wheat seed | |
| CN206728627U (en) | A kind of thresing machine sheller unit | |
| CN201135044Y (en) | Corn thresher | |
| CN102197738A (en) | Sugarcane leaf grinding device | |
| CN202068757U (en) | Sugarcane leaf crushing device | |
| CN2336561Y (en) | Maize peeling and shelling machine | |
| CN107548722B (en) | Rice combining cuts stream and axial threshing forces feeding circulation Rethresher structure | |
| CN109156837B (en) | Conical roller grinding type green walnut peeling machine | |
| CN201267106Y (en) | Separator for seedling and fruit of peanut | |
| CN105815049A (en) | Novel corn peeling and cob and grain separating integrated machine | |
| CN2377825Y (en) | Grain cleaner | |
| CN219478565U (en) | Anti-blocking device of corn husker | |
| CN219182125U (en) | Tip beating device of whole rod type sugarcane harvester | |
| CN215122181U (en) | Secondary diameter-pulling straw smashing device for corn harvester | |
| CN218607406U (en) | Full-automatic defoliating machine | |
| CN101889498B (en) | Sugarcane combine harvester | |
| CN1288956C (en) | Combine combing barrel | |
| CN213187246U (en) | Pick-up cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |