CN109121665A - A kind of half-feed combine harvester - Google Patents
A kind of half-feed combine harvester Download PDFInfo
- Publication number
- CN109121665A CN109121665A CN201810890765.5A CN201810890765A CN109121665A CN 109121665 A CN109121665 A CN 109121665A CN 201810890765 A CN201810890765 A CN 201810890765A CN 109121665 A CN109121665 A CN 109121665A
- Authority
- CN
- China
- Prior art keywords
- threshing
- gear
- cylinder
- threshing cylinder
- grass
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/02—Self-propelled combines
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
- A01F12/22—Threshing cylinders with teeth
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/44—Grain cleaners; Grain separators
- A01F12/446—Sieving means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The present invention relates to harvester fields, and in particular to a kind of half-feed combine harvester, including threshing grass crushing mechanism；When running, stalk brings mechanism by threshing cylinder, under threshing cylinder threshing tooth and the effect of gear band gear motion, carry out threshing, rotary piston shaft drives the mobile circumgyration incision stalk of grass-smashing reamer, it is rotated under drive of the threshing cylinder in rotation gear shaft and generates vibration, drive gear band vibration, the Threshing of reinforcement, it is moved to the left in threshing cylinder threshing tooth and stalk under the effect of gear band gear motion and grain, grain and crushing residua are fallen by gear band, fall into filter screen, bulky grain straw filtering is got off, grain and dust fall into splicing chassis, when gear band moves, extrusion stretching is carried out to No. two air bags and generates gas, splicing chassis stomata is connected to No. two air bags, play the role of air blowing, dust and shrivelled cereal can be blown away, have the function that cleaning screening, have the function that threshing cutting is selected.
Description
Technical field
The present invention relates to harvester fields, and in particular to a kind of half-feed combine harvester.
Background technique
With the development of agricultural, the utilization rate of farm machinery is higher and higher, and traditional rice and kernel harvesting is manually gathered in, so
Carry out threshing, large labor intensity are driven away using stone afterwards, and stalk can not be crushed.With the development of agricultural science and technology, harvester into
Enter agriculture field, harvester possesses the broken careless function of threshing, alleviates the labor intensity of peasant, be completed at the same time and be crushed to stalk
Processing, but broken grass is not high with threshing efficiency.
There are also the technical solutions about the broken grass of harvester threshing in the prior art, as application number CN102119608B is public
A kind of threshing of the threshing grass crushing mechanism for the half-feed combine harvester of patent opened in the separating mechanism of semi-feeding type
Cheng Zhong, has a certain amount of straw and stalk is fallen in threshing chamber, these straw and stalk rotate under the drive of threshing tooth,
When turning to the position of grass-smashing reamer, the lower end in contact of straw and stalk and grass-smashing reamer, and in the further drive of threshing tooth
Under, opposite sliding occurs for straw and stalk and grass-smashing reamer, and straw and stalk are constantly cut off under the action of grass-smashing reamer.Due to rice
Grass and stalk are constantly cut off in sliding process, therefore can be smaller to the impact of grass-smashing reamer, and straw and stalk
The ratio that can be cut in the process more thoroughly, from the problem without card grass, and due to the cutting of this sliding type
Process can save a large amount of energy consumption in the requirement relatively of cutting force.Broken careless cutter of the invention at work, straw and stalk
Amount when having just enter into is bigger, and therefore, the lower end of broken grass cutter and threshing cylinder spacing are larger, and the further movement of broken grass,
Its exterior portion is cut off, and is needed gradually to internal cutting, therefore the spacing between broken careless cutter and threshing cylinder is since lower end
It gradually becomes smaller.Broken grass cutter is set to the top of threshing chamber feed inlet opposite side, i.e. sawtooth side downward, produces during the work time
Raw broken grass all leaves broken careless cutter under the drive of gravity and threshing cylinder, does not fall out on broken careless cutter, causes card careless.
But gap is larger between program threshing tooth and threshing chamber, and part stalk is easily accumulated in gap, can not be cut, be accumulated to one
Threshing chamber is quantitatively caused to be blocked, the particle of subsequent stalk separation can not be discharged, and influence threshing efficiency, and since part stalk is stifled
Gap between threshing tooth and threshing chamber causes stalk is broken to be not thorough, and crushing efficiency is low.
Summary of the invention
To make up the deficiencies in the prior art, solution stalk is accumulated in threshing grass crushing mechanism to be cut and threshing efficiency is low
The problem of, the present invention, which provides a kind of technical solution, can solve the problems, such as this.
The technical solution adopted by the present invention to solve the technical problems is: a kind of half-feed combine harvester, including de-
Grain grass crushing mechanism further includes threshing cylinder, gear band, filter screen, No. two air bags, overturning lid and splicing chassis；It is described de-
Grain drum apparatus is mounted among mechanism, and threshing cylinder further includes rotation gear shaft, No.1 air bag, threshing cylinder, rotation
Piston shaft, grass-smashing reamer and rotating ring；The threshing cylinder inner wall is face of gear, and threshing cylinder outer wall is threshing tooth, threshing cylinder
There is cylinder groove between the adjacent threshing tooth of outer wall；The rotation gear shaft passes through threshing cylinder, rotary teeth wheel axle gear and threshing roll
Cylinder inner wall face of gear engagement, there are gaps between rotary teeth wheel axle gear and threshing cylinder inner wall face of gear, and guarantee rotary teeth
Wheel shaft generates vibration when driving threshing cylinder rotation, reinforces Threshing, it is adjacent that the rotating ring is mounted on threshing cylinder outer wall
There is cylinder groove opening between threshing tooth；The rotary piston shaft passes through rotating ring and is mounted in cylinder groove, in rotary piston shaft
There is thread, cooperates with rotating ring internal whorl, when rotary piston shaft moves radially, due to cooperating between screw thread, rotary-piston
Axis is also rotated simultaneously；The grass-smashing reamer is mounted on rotary-piston slot end；The No.1 air bag is mounted on rotation gear shaft
Gap between gear and threshing cylinder inner wall face of gear, there are stomatas on No.1 air bag is connected to cylinder groove, the hole on cylinder groove
Between rotary piston shaft piston end and rotating ring, No.1 air bag has enhancing vibrating effect, eliminates the effect of noise, works as simultaneously
Detachment roller device rotates counterclockwise, because of gap between rotary teeth wheel axle gear and threshing cylinder inner wall face of gear, when rotation
Play the role of compression stretching to No.1 air bag, No.1 air bag compressing force is maximum in highest point, and No.1 air bag stretches in minimum point
Maximum, No.1 air bag drive rotary piston shaft to move radially and revolve since the gas that compression stretching generates acts in cylinder groove
Turn, rotary piston shaft drives the mobile circumgyration incision stalk of grass-smashing reamer；The gear band is located at below threshing cylinder, gear band
With threshing cylinder threshing tooth engagement, for the extruding and kneading threshing to stalk, and transmitted；No. two air bags are mounted on tooth
Wheel belt lower right, when gear band moves, to No. two air bags progress extrusion stretchings generation gases, for splicing chassis.When running, straw
Stalk brings mechanism by threshing cylinder, progress threshing first, under threshing cylinder threshing tooth and the effect of gear band gear motion,
Stalk is squeezed rubbing between threshing cylinder threshing tooth and gear band, and No.1 air bag is made due to the gas that compression stretching generates
In cylinder groove, rotary piston shaft is driven to move radially and rotate, rotary piston shaft drives the mobile circumgyration incision straw of grass-smashing reamer
Stalk rotates and generates vibration under drive of the threshing cylinder in rotation gear shaft, drives gear band vibration, the threshing effect of reinforcement
Fruit, gear band use rubber gear, and preventing from squeezing causes grain broken.Fortune is engaged with gear band in threshing cylinder threshing tooth
Movement is moved to the left with lower stalk and grain, and when reaching highest point on the left of gear band, grain and crushing residua are by tooth
Wheel belt is fallen, and falls into filter screen, and bulky grain straw filtering is got off, and grain and dust fall into splicing chassis, when gear band move,
Extrusion stretching is carried out to No. two air bags and generates gas, splicing chassis stomata is connected to No. two air bags, plays the role of air blowing, can be by powder
Dirt is blown away with shrivelled cereal, is haved the function that cleaning screening, discharge port is arranged below splicing chassis, full cereal is screened tooth
Wheel.
Preferably, the filter screen is mounted below gear band, is joined with shell, and the filtering paddy such as rice or wheat are played
Object., when cereal falls into filter screen together with crushing residua, under filter screen filtration effect, little particle residue is fallen into cereal to be connect
Expect chassis.
Preferably.The splicing chassis is located at below filter screen, and opening is equipped on the left of splicing chassis, is set on the right side of splicing chassis
Stomata is set, splicing chassis stomata is connected to No. two air bags, plays the role of air blowing, can be blown away dust and shrivelled cereal, be reached clear
Discharge port is arranged in the effect of clean screening, splicing chassis lower section；Splicing chassis will be done under the gas that No. two air bag compressions generate
Shrivelled kernel grain and fine dusts are blown away, to have the function that filter out filled grains.
Preferably, the gear band is without motor driven, and gear band movement is moved by threshing cylinder to be driven, threshing cylinder
Device rotates counterclockwise, and gear band moves clockwise.Gear band and threshing grass breaking device cooperate, and reach broken careless and threshing
Effect, while being formed and being squeezed with No. two air bags, the gas energy of generation distinguishes grain for splicing chassis.
Preferably, the overturning lid is located above threshing cylinder, and overturning lid is connect with guiding door.For convenience of clearing up and tie up
It repairs, setting overturning lid, when cleaning is with maintenance, opening overturning lid can be observed in-house situation, be easily installed.
Therefore, the invention has the following beneficial effects:
1. the present invention is cooperated by threshing cylinder threshing tooth and gear band, it can reach straw extrusion rubbing effect, revolve simultaneously
Rotation generates vibration between rotating disk axis and threshing cylinder, is stretched using No.1 air bag and squeezes the energy generated, come
Stalk threshing can be made more thorough at the contraction and rotation of grass-smashing reamer, gear band uses rubber material, guarantees that grain will not
It is crushed in extrusion process, improves threshing efficiency, keep threshing more thorough.
2. the present invention is by No.1 air bag and No. two air bags, by the vibration of the generation between threshing cylinder and rotation gear shaft
It is converted into contraction and rotation of the gas energy for grass-smashing reamer, while being generated using the extruding between gear band and No. two air bags
Gas acts on splicing chassis, for completing grain screening, has accomplished interstructural interrelated, has improved the effect of the broken grass of threshing
Rate.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is threshing cylinder cross-sectional view of the present invention.
In figure: threshing cylinder 1, gear band 2,3, No. two air bags 4 of filter screen, overturning lid 5, splicing chassis 6, rotary teeth
Wheel shaft 11, No.1 air bag 12, threshing cylinder 13, rotary piston shaft 14, grass-smashing reamer 15 and rotating ring 16.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
As depicted in figs. 1 and 2, of the present invention is a kind of half-feed combine harvester, including threshing grass crushing mechanism,
It further include threshing cylinder 1, gear band 2,3, No. two air bags 4 of filter screen, overturning lid 5 and splicing chassis 6；The threshing cylinder
Device 1 is mounted among mechanism, and threshing cylinder 1 further includes rotation gear shaft 11, No.1 air bag 12, threshing cylinder 13, rotation
Turn piston shaft 14, grass-smashing reamer 15 and rotating ring 16；13 inner wall of threshing cylinder is face of gear, and 13 outer wall of threshing cylinder is threshing
Tooth has cylinder groove between the adjacent threshing tooth of 13 outer wall of threshing cylinder；The rotation gear shaft 11 passes through threshing cylinder 13, rotary teeth
11 gear of wheel shaft is engaged with 13 inner wall face of gear of threshing cylinder, rotation 11 gear of gear shaft and 13 inner wall face of gear of threshing cylinder it
Between there are gap, and guarantee to generate vibration when rotation gear shaft 11 drives threshing cylinder 13 to rotate, reinforce Threshing, the rotation
Change 16, which is mounted between the adjacent threshing tooth of 13 outer wall of threshing cylinder, cylinder groove opening；The rotary piston shaft 14 passes through rotation
Change 16 is mounted in cylinder groove, has thread in rotary piston shaft 14, is cooperated with 16 internal whorl of rotating ring, is worked as rotary-piston
Axis 14 moves radially, and due to cooperating between screw thread, rotary piston shaft 14 is also rotated simultaneously；The grass-smashing reamer 15 is mounted on rotation
Turn a work a plug slot end；Between the No.1 air bag 12 is mounted between rotation 11 gear of gear shaft and 13 inner wall face of gear of threshing cylinder
Gap, there are stomatas on No.1 air bag 12 is connected to cylinder groove, and the hole on cylinder groove is located at 14 piston end of rotary piston shaft and rotation
Between ring 16, No.1 air bag 12 has enhancing vibrating effect, eliminates the effect of noise, while when threshing cylinder 1 revolves counterclockwise
Turn, because gap between rotation 11 gear of gear shaft and 13 inner wall face of gear of threshing cylinder, when rotation play No.1 air bag 12
Compression stretching effect, in highest point, 12 compressing force of No.1 air bag is maximum, and in minimum point, No.1 air bag 12 stretches maximum, No.1 gas
Capsule 12 drives rotary piston shaft 14 to move radially and rotate since the gas that compression stretching generates acts in cylinder groove, rotates
Piston shaft 14 drives the mobile circumgyration incision stalk of grass-smashing reamer 15；The gear band 2 is located at 1 lower section of threshing cylinder, gear band 2
With 13 threshing tooth engagement of threshing cylinder, for the extruding and kneading threshing to stalk, and transmitted；No. two air bags 4 installation
In 2 lower right of gear band, when gear band 2 moves, to No. two progress extrusion stretchings generation gases of air bags 4, for splicing chassis 6.
When running, stalk brings mechanism by threshing cylinder 1, and progress threshing first is nibbled in 13 threshing tooth of threshing cylinder with gear band 2
Under resultant motion effect, stalk is squeezed rubbing between 13 threshing tooth of threshing cylinder and gear band 2, and No.1 air bag 12 is due to pressure
Contracting stretches the gas generated and acts in cylinder groove, drives rotary piston shaft 14 to move radially and rotate, 14 band of rotary piston shaft
The dynamic mobile circumgyration incision stalk of grass-smashing reamer 15, rotates and generates vibration under drive of the threshing cylinder 13 in rotation gear shaft 11,
Gear band 2 is driven to vibrate, the Threshing of reinforcement, gear band 2 uses rubber gear, and preventing from squeezing causes grain broken.
It is moved to the left in 13 threshing tooth of threshing cylinder and stalk under the effect of 2 gear motion of gear band and grain, it is left to reach gear band 2
When the highest point of side, grain and crushing residua are fallen by gear band 2, fall into filter screen 3, and bulky grain straw filtering is got off,
Grain and dust fall into splicing chassis 6, when gear band 2 moves, to No. two progress extrusion stretchings generation gases of air bags 4, splicing bottom
6 stomata of frame is connected to No. two air bags 4, plays the role of air blowing, can blow away dust and shrivelled cereal, reaches the work of cleaning screening
With discharge port being arranged below splicing chassis 6, full cereal is screened gear.
Preferably, the filter screen 3 is mounted on 2 lower section of gear band, joins with shell, plays the filtering paddy such as rice or wheat
Object., when cereal falls into filter screen 3 together with crushing residua, under 3 filtration of filter screen, little particle residue is fallen into cereal
Splicing chassis 6.
Preferably.The splicing chassis 6 is located at 3 lower section of filter screen, is equipped with opening on the left of splicing chassis 6, splicing chassis 6 is right
Stomata is arranged in side, and 6 stomata of splicing chassis is connected to No. two air bags 4, plays the role of air blowing, can blow away dust and shrivelled cereal,
Have the function that cleaning screening, discharge port is set below splicing chassis 6；Splicing chassis 6 is the gas generated in No. two compressions of air bag 4
Under body, shrivelled grain and fine dusts are blown away, to have the function that filter out filled grains.
Preferably, the gear band 2 is without motor driven, and the movement of gear band 2 is moved by threshing cylinder 1 to be driven, threshing
Drum apparatus 1 rotates counterclockwise, and gear band 2 moves clockwise.Gear band 2 and threshing grass breaking device cooperate, and reach broken grass
And the effect of threshing, while being formed and being squeezed with No. two air bags 4, the gas energy of generation distinguishes grain for splicing chassis 6.
Preferably, the overturning lid 5 is located at 13 top of threshing cylinder, and overturning lid 5 is connect with guiding door.For convenience of cleaning
And maintenance, setting overturning lid 5, when cleaning is with maintenance, opening overturning lid 5 can be observed in-house situation, be easily installed.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (5)
1. a kind of half-feed combine harvester, including threshing grass crushing mechanism, it is characterised in that: including threshing cylinder (1),
Gear band (2), filter screen (3), No. two air bags (4), overturning lid (5) and splicing chassis (6),；Threshing cylinder (1) peace
Among mechanism, threshing cylinder (1) further includes rotation gear shaft (11), No.1 air bag (12), threshing cylinder (13), rotation
Turn piston shaft (14), grass-smashing reamer (15) and rotating ring (16)；Threshing cylinder (13) inner wall is face of gear, threshing cylinder (13)
Outer wall is threshing tooth, has cylinder groove between the adjacent threshing tooth of threshing cylinder (13) outer wall；The rotation gear shaft (11) passes through de-
Grain roller (13), rotation gear shaft (11) gear are engaged with threshing cylinder (13) inner wall face of gear, rotate gear shaft (11) gear
There are gaps between threshing cylinder (13) inner wall face of gear, and guarantee that rotation gear shaft (11) drives threshing cylinder (13) rotation
When generate vibration, reinforce Threshing, the rotating ring (16), which is mounted between the adjacent threshing tooth of threshing cylinder (13) outer wall, to be had
Cylinder groove opening；The rotary piston shaft (14) passes through rotating ring (16) and is mounted in cylinder groove, in rotary piston shaft (14)
There is thread, cooperates with rotating ring (16) internal whorl, when rotary piston shaft (14) moves radially, due to cooperating between screw thread,
Rotary piston shaft (14) is also rotated simultaneously；The grass-smashing reamer (15) is mounted on rotary-piston slot end；The No.1 air bag
(12) it is mounted on gap between rotation gear shaft (11) gear and threshing cylinder (13) inner wall face of gear, No.1 air bag is deposited on (12)
It is connected in stomata with cylinder groove, the hole on cylinder groove is located between rotary piston shaft (14) piston end and rotating ring (16), No.1
Air bag (12) has enhancing vibrating effect, the effect of noise is eliminated, while when threshing cylinder (1) rotates counterclockwise, because of rotation
Gap between rotating disk axis (11) gear and threshing cylinder (13) inner wall face of gear, when rotation, play compression to No.1 air bag (12)
Stretching action, in highest point No.1 air bag (12) compressing force maximum, in minimum point, No.1 air bag (12) stretches maximum, No.1 gas
Capsule (12) drives rotary piston shaft (14) to move radially and rotate since the gas that compression stretching generates acts in cylinder groove,
Rotary piston shaft (14) drives grass-smashing reamer (15) mobile circumgyration incision stalk；The gear band (2) is located at threshing cylinder (1)
Lower section, gear band (2) and threshing cylinder (13) threshing tooth engagement, for the extruding and kneading threshing to stalk, and are transmitted；Institute
It states No. two air bags (4) and is mounted on gear band (2) lower right, when gear band (2) move, to No. two air bags (4) progress extrusion stretchings
Gas is generated, is used for splicing chassis (6).
2. a kind of half-feed combine harvester according to claim 1, including threshing grass crushing mechanism, it is characterised in that:
The filter screen (3) is mounted below gear band (2), joins with shell, plays the filtering cereal such as rice or wheat.
3. a kind of half-feed combine harvester according to claim 1, including threshing grass crushing mechanism, it is characterised in that:
The splicing chassis (6) is located at below filter screen (3), and opening, setting on the right side of splicing chassis (6) are equipped on the left of splicing chassis (6)
Stomata, splicing chassis (6) stomata are connected to No. two air bags (4), are played the role of air blowing, can be blown away dust and shrivelled cereal, reach
To the effect of cleaning screening, discharge port is arranged in splicing chassis (6) lower section.
4. a kind of half-feed combine harvester according to claim 1, including threshing grass crushing mechanism, it is characterised in that:
The gear band (2) is without motor driven, and gear band (2) movement is moved by threshing cylinder (1) to be driven, threshing cylinder
(1) rotation, gear band (2) move clockwise counterclockwise.
5. a kind of half-feed combine harvester according to claim 1, including threshing grass crushing mechanism, it is characterised in that:
The overturning lid (5) is located above threshing cylinder (13), and overturning lid (5) is connect with guiding door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810890765.5A CN109121665B (en) | 2018-08-07 | 2018-08-07 | Semi-feeding combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810890765.5A CN109121665B (en) | 2018-08-07 | 2018-08-07 | Semi-feeding combine harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109121665A true CN109121665A (en) | 2019-01-04 |
| CN109121665B CN109121665B (en) | 2021-09-24 |
Family
ID=64791835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810890765.5A Active CN109121665B (en) | 2018-08-07 | 2018-08-07 | Semi-feeding combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109121665B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116545A (en) * | 2019-06-22 | 2019-08-13 | 周宇凡 | A kind of transmission shaft |
| CN112425353A (en) * | 2020-11-05 | 2021-03-02 | 汪茜 | Agricultural high efficiency reaps ejection of compact guiding mechanism |
| CN113557844A (en) * | 2021-07-10 | 2021-10-29 | 仇周祥 | Garden mower |
| CN117136719A (en) * | 2023-10-30 | 2023-12-01 | 安徽省农业科学院土壤肥料研究所 | Green manure seed harvesting device |
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| CN2472481Y (en) * | 2001-04-19 | 2002-01-23 | 张开兴 | Rubbing and pressing type thresher |
| CN101305662A (en) * | 2008-05-30 | 2008-11-19 | 甘肃农业大学 | Hand steered air suction stripping refining type seed combined harvester |
| CN203991364U (en) * | 2014-02-17 | 2014-12-10 | 上海东新冶金技术工程有限公司 | Two air bag scrapers |
| CN106068956A (en) * | 2015-04-30 | 2016-11-09 | 凯斯纽荷兰(中国)管理有限公司 | Chipper for agricultural harvester |
| CN107535179A (en) * | 2016-06-27 | 2018-01-05 | 株式会社久保田 | United reaper |
| US20180049372A1 (en) * | 2016-08-16 | 2018-02-22 | Tribine Industries Llc | Straw Choppers for an Articulated Harvesting Combine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2472481Y (en) * | 2001-04-19 | 2002-01-23 | 张开兴 | Rubbing and pressing type thresher |
| CN101305662A (en) * | 2008-05-30 | 2008-11-19 | 甘肃农业大学 | Hand steered air suction stripping refining type seed combined harvester |
| CN203991364U (en) * | 2014-02-17 | 2014-12-10 | 上海东新冶金技术工程有限公司 | Two air bag scrapers |
| CN106068956A (en) * | 2015-04-30 | 2016-11-09 | 凯斯纽荷兰(中国)管理有限公司 | Chipper for agricultural harvester |
| CN107535179A (en) * | 2016-06-27 | 2018-01-05 | 株式会社久保田 | United reaper |
| US20180049372A1 (en) * | 2016-08-16 | 2018-02-22 | Tribine Industries Llc | Straw Choppers for an Articulated Harvesting Combine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116545A (en) * | 2019-06-22 | 2019-08-13 | 周宇凡 | A kind of transmission shaft |
| CN110116545B (en) * | 2019-06-22 | 2021-07-02 | 欧贝司(上海)实业有限公司 | Transmission shaft |
| CN112425353A (en) * | 2020-11-05 | 2021-03-02 | 汪茜 | Agricultural high efficiency reaps ejection of compact guiding mechanism |
| CN113557844A (en) * | 2021-07-10 | 2021-10-29 | 仇周祥 | Garden mower |
| CN117136719A (en) * | 2023-10-30 | 2023-12-01 | 安徽省农业科学院土壤肥料研究所 | Green manure seed harvesting device |
| CN117136719B (en) * | 2023-10-30 | 2024-01-05 | 安徽省农业科学院土壤肥料研究所 | Green manure seed harvesting device |
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| Publication number | Publication date |
|---|---|
| CN109121665B (en) | 2021-09-24 |
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Effective date of registration: 20210907 Address after: 276400 daotuo Town, Yishui County, Linyi City, Shandong Province Applicant after: Yishui Xingda Machinery Co.,Ltd. Address before: 230036 Anhui Agriculture University, 130 Changjiang West Road, Anhui, Hefei Applicant before: Xu Hao |
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