CN103238413A - Stripping type combine harvester - Google Patents
Stripping type combine harvester Download PDFInfo
- Publication number
- CN103238413A CN103238413A CN2013101978233A CN201310197823A CN103238413A CN 103238413 A CN103238413 A CN 103238413A CN 2013101978233 A CN2013101978233 A CN 2013101978233A CN 201310197823 A CN201310197823 A CN 201310197823A CN 103238413 A CN103238413 A CN 103238413A
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- CN
- China
- Prior art keywords
- threshing
- type
- comb
- grain
- roller
- 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
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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
- A01D41/08—Combines with thresh before the stalk is cut
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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
- A01F12/187—Vibratory threshing mechanisms
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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
- A01F12/444—Fanning means
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention relates to a stripping type combine harvester. A blade type crop-poking device is arranged at the front end of a harvester frame; the harvester frame is provided with upper and lower double-roller type threshing devices behind the blade type crop-poking device; a vibrating sieve and a grain receiving hopper are arranged below the upper and lower double-roller type threshing devices; a lower threshing roller is connected to the vibrating sieve and the grain receiving hopper through an eccentric wheel in a manner of a motive power; an upper threshing roller is connected to the blade type crop-poking device in a manner of the motive power; a rotary spiral roller stem-crushing device is arranged on the harvester frame and below the vibrating sieve and the grain receiving hopper; a back threshing roller is arranged on the harvester frame and behind the upper and lower double-roller type threshing devices; the vibrating sieve and the grain receiving hopper are arranged below the back threshing roller; an air suction hole is arranged at the bottoms of both the vibrating sieve and the grain receiving hopper; the air suction hole is communicated with a multi-cylinder grain and sundry separation device through an air suction pipe, so that the grains and the sundries enter into the multi-cylinder grain and sundry separation device for separation through the air suction pipe; the grains are discharged from a grain outlet for bagging; and the sundries are blown away from a draught fan opening.
Description
Technical field
The invention belongs to agricultural machinery technological field, relate to a kind of comb-threshing-type combine.
Background technology
Existing rice combine has full feed type and half-feed combine harvester, mostly adopt dialing-grain unit, nearside divider, the ceding of Taiwan, running gear, defeated standing grain device, separating mechanism, cereal sorting mechanism, cereal hoisting mechanism etc. complicated work structuring, the big-and-middle-sized combine of said structure since complex structure, volume greatly, heavier, expensive, not too adapt to the actual production conditions of hills, the mountain area landforms of southern china, southwest; And existing baby combine exists inefficiency, can't reach the effect of big-and-middle-sized grain header, can not adapt to difference and purchase the needs that use in the area of group of planes body and different geographical conditions.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the invention provides a kind of have simple and reasonable, practical, fabrication and installation are easy to maintenance, result of use good and the comb-threshing-type combine of the high advantage of transmission efficiency.
The present invention solves the technical method that its technical problem adopts: a kind of comb-threshing-type combine, front end in frame is equipped with the vane type dialing-grain unit, frame at vane type dialing-grain unit rear portion is equipped with duplex roller type sheller unit up and down, below duplex roller type sheller unit up and down, be provided with vibratory sieve and grain receiving bucket, following threshing cylinder links to each other with vibratory sieve and grain receiving bucket power by eccentric wheel, last threshing cylinder links to each other with vane type dialing-grain unit power, frame below vibratory sieve and grain receiving bucket is equipped with the rotary spiral drum cutting stem device, in the frame of duplex roller type sheller unit rear end up and down rear threshing roller is housed, vibratory sieve and grain receiving bucket are housed below rear threshing roller, vibratory sieve and grain receiving bucket bottom are provided with the inlet scoop, the inlet scoop is connected by the assorted separator of aspiration channel and many paddy, make that paddy is assorted to enter the assorted separator of many paddy by aspiration channel and separate, millet is from going out mouth of a valley pack, and foreign material are blown out by the blower fan mouth.
Described vane type dialing-grain unit comprises rotating shaft, in rotating shaft 3～12 blades is installed, and rotating shaft is connected with last threshing cylinder power on the comb-threshing-type combine.
The cross section of described blade is triangle or arcuation triangle.
Described duplex roller type sheller unit up and down has the last threshing cylinder that is rotated down and the following threshing cylinder that rotates up, be provided with the gap between last threshing cylinder and the following threshing cylinder, threshing cylinder comprises cylindrical shell and central rotating shaft, and central rotating shaft is connected with two power of transmission on the comb-threshing-type combine.
Be evenly equipped with the threshing tooth at described cylindrical shell.
The rotating shaft of fixedlying connected with cylindrical shell is equipped with in the centre of the cylindrical shell of described rotary spiral drum cutting stem device, is evenly equipped with helical blade on the surface of cylindrical shell, and rotating shaft is connected with two power of transmission on the comb-threshing-type combine.
Be provided with cutter tooth in helical blade.
The body of the assorted separator of many paddy of described wind-suction type is to be in series by two or more inside cavity that communicate and that structure is identical or inequality, a side of a cavity top is equipped with the big drum that is connected with blower fan therein, in big drum, be equipped with cask, be provided with the gap as air-suction channel in the big drum and between the cask, the gap as air-suction channel is left in big drum and cask bottom, big drum bottom opening links to each other with blower fan, at least be provided with one in the bottom of each cavity and go out the mouth of a valley, therein a cavity above be provided with charging aperture, be connected by the air draught bend pipe between each cavity.
Be provided with the loose-leaf baffle plate that is connected with cavity inner wall or establish movable air door going out place, the mouth of a valley going out inboard, the mouth of a valley, above going out the mouth of a valley, be provided with the switch baffle plate that is connected with cavity inner wall.
The invention has the beneficial effects as follows: adopt the vane type dialing-grain unit that spike of rice is pushed between threshing cylinder and the following threshing cylinder, going up simultaneously threshing cylinder is rotated down, following threshing cylinder rotates up, deliver on vibratory sieve and the grain receiving bucket after the assorted comb of paddy taken off, assorted the falling down of paddy fallen the inlet scoop, by blower fan assorted suction of paddy carried out the assorted separation of paddy in the assorted separator of paddy, millet is from going out mouth of a valley pack, foreign material blow out from the blower fan mouth, have advantage simple and reasonable, practical, that fabrication and installation are easy to maintenance, result of use good and transmission efficiency is high.
Description of drawings:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of vane type dialing-grain unit of the present invention.
Fig. 3 is the structural representation of duplex roller type sheller unit up and down of the present invention.
Fig. 4 is the structural representation of the broken stem device of helix drum of the present invention.
Fig. 5 is the structural representation of the assorted separator of many paddy of the present invention.
Fig. 6 is drive mechanism figure of the present invention.
Among Fig. 1: 1-vane type dialing-grain unit, 2-be duplex roller type sheller unit, the broken stem device of 3-helix drum, 4-rear threshing roller, 5-vibratory sieve and grain receiving bucket, the assorted separator of many paddy of 6-up and down.
Among Fig. 2: 21-rotating shaft, 22-blade.
Among Fig. 3: threshing cylinder, 33-threshing tooth, 34-central rotating shaft under the last threshing cylinder of 31-, the 32-.
Among Fig. 4: 41-cylindrical shell, 42-rotating shaft, 43-blade, 44-cutter tooth.
Among Fig. 5: 51-cavity, 52-charging aperture, 53-blower fan, 54-air draught bend pipe, 55-go out the mouth of a valley, the big drum of 56-, 57-cask, 58-loose-leaf baffle plate, 59-switch baffle plate.
Among Fig. 6: 61-diesel engine, 62-gearbox, 63-belt pulley clutch, one of 65-transmission, two of 66-transmissions, 68-rear threshing roller.
Embodiment
The present invention is further described below in conjunction with drawings and Examples:
Referring to Fig. 1 and Fig. 6, a kind of comb-threshing-type combine, front end in frame is equipped with vane type dialing-grain unit 1, referring to Fig. 2, this vane type dialing-grain unit 1 comprises rotating shaft 21, in rotating shaft 21 3～12 blades 22 are installed, the cross section of described blade 22 is triangle or arcuation triangle, and rotating shaft 21 is connected with last threshing cylinder power on the comb-threshing-type combine; Frame at vane type dialing-grain unit 1 rear portion is equipped with duplex roller type sheller unit 2 up and down, following threshing cylinder links to each other with vibratory sieve and grain receiving bucket 5 power by eccentric wheel, last threshing cylinder 31 links to each other with vane type dialing-grain unit 1 power, referring to Fig. 3, duplex roller type sheller unit 2 has the last threshing cylinder 31 that is rotated down and the following threshing cylinder 32 that rotates up up and down, be provided with the gap between last threshing cylinder 31 and the following threshing cylinder 32, threshing cylinder comprises cylindrical shell and central rotating shaft 34, be evenly equipped with threshing tooth 33 at described cylindrical shell, central rotating shaft 34 is connected with two 66 power of transmission on the comb-threshing-type combine; Frame below duplex roller type sheller unit 2 up and down is equipped with rotary spiral drum cutting stem device 3, referring to Fig. 4, this rotary spiral drum cutting stem device 3 comprises cylindrical shell 41, the rotating shaft 42 of fixedlying connected with cylindrical shell 41 is housed in the centre of cylindrical shell 41, be evenly equipped with helical blade 43 on the surface of cylindrical shell 41, be provided with highdensity cutter tooth 44 in helical blade 43, rotating shaft 42 is connected with two 66 power of transmission on the comb-threshing-type combine; In the frame of duplex roller type sheller unit 2 rear ends up and down rear threshing roller 68 is housed, vibratory sieve and grain receiving bucket 5 are housed below rear threshing roller 68, vibratory sieve and grain receiving bucket 5 bottoms are provided with the inlet scoop, the inlet scoop is connected by the assorted separator of aspiration channel and many paddy, referring to Fig. 5, the body of the assorted separator of these many paddy is to be in series by two or more inside cavity 51 that communicate and that structure is identical or inequality, a side of cavity 51 tops is equipped with the big drum 56 that is connected with blower fan 53 therein, in big drum 56, be equipped with cask 57, in the big drum 56 and be provided with gap as air-suction channel between the cask 57, the gap as air-suction channel is left in big drum 56 and cask 57 bottoms, big drum 56 bottom openings link to each other with blower fan 53, at least be provided with one in the bottom of each cavity 51 and go out the mouth of a valley 55, therein a cavity 51 above be provided with charging aperture 52, be connected by air draught bend pipe 54 between each cavity 51, below going out the mouth of a valley 55, be provided with the loose-leaf baffle plate 58 that is connected with cavity 51 inwalls, above going out the mouth of a valley 55, be provided with the switch baffle plate 59 that is connected with cavity 51 inwalls.
The present invention adopts the vane type dialing-grain unit that spike of rice is pushed between threshing cylinder and the following threshing cylinder, going up simultaneously threshing cylinder is rotated down, following threshing cylinder rotates up, deliver on vibratory sieve and the grain receiving bucket after the assorted comb of paddy taken off, assorted the falling down of paddy fallen the inlet scoop, by blower fan assorted suction of paddy carried out the assorted separation of paddy in the assorted separator of paddy, millet is from going out mouth of a valley pack, foreign material blow out from the blower fan mouth, have advantage simple and reasonable, practical, that fabrication and installation are easy to maintenance, result of use good and transmission efficiency is high.
Claims (9)
1. comb-threshing-type combine, it is characterized in that: the front end in frame is equipped with the vane type dialing-grain unit, frame at vane type dialing-grain unit rear portion is equipped with duplex roller type sheller unit up and down, below duplex roller type sheller unit up and down, be provided with vibratory sieve and grain receiving bucket, following threshing cylinder links to each other with vibratory sieve and grain receiving bucket power by eccentric wheel, last threshing cylinder links to each other with vane type dialing-grain unit power, frame below vibratory sieve and grain receiving bucket is equipped with the rotary spiral drum cutting stem device, in the frame of duplex roller type sheller unit rear end up and down rear threshing roller is housed, vibratory sieve and grain receiving bucket are housed below rear threshing roller, vibratory sieve and grain receiving bucket bottom are provided with the inlet scoop, the inlet scoop is connected by the assorted separator of aspiration channel and many paddy, make that paddy is assorted to enter the assorted separator of many paddy by aspiration channel and separate, millet is from going out mouth of a valley pack, and foreign material are blown out by the blower fan mouth.
2. comb-threshing-type combine according to claim 1, it is characterized in that: described vane type dialing-grain unit comprises rotating shaft, in rotating shaft 3～12 blades is installed, rotating shaft is connected with last threshing cylinder power on the comb-threshing-type combine.
3. as comb-threshing-type combine as described in the claim 2, it is characterized in that: the cross section of described blade is triangle or arcuation triangle.
4. comb-threshing-type combine according to claim 1, it is characterized in that: described duplex roller type sheller unit up and down has the last threshing cylinder that is rotated down and the following threshing cylinder that rotates up, be provided with the gap between last threshing cylinder and the following threshing cylinder, threshing cylinder comprises cylindrical shell and central rotating shaft, and central rotating shaft is connected with two power of transmission on the comb-threshing-type combine.
5. as comb-threshing-type combine as described in the claim 4, it is characterized in that: be evenly equipped with the threshing tooth at described cylindrical shell.
6. comb-threshing-type combine according to claim 1, it is characterized in that: the rotating shaft of fixedlying connected with cylindrical shell is equipped with in the centre of the cylindrical shell of described rotary spiral drum cutting stem device, surface at cylindrical shell is evenly equipped with helical blade, and rotating shaft is connected with two power of transmission on the comb-threshing-type combine.
7. as comb-threshing-type combine as described in the claim 6, it is characterized in that: be provided with cutter tooth in helical blade.
8. comb-threshing-type combine according to claim 1, it is characterized in that: the body of the assorted separator of many paddy of described wind-suction type is to be in series by two or more inside cavity that communicate and that structure is identical or inequality, a side of a cavity top is equipped with the big drum that is connected with blower fan therein, in big drum, be equipped with cask, be provided with the gap as air-suction channel in the big drum and between the cask, the gap as air-suction channel is left in big drum and cask bottom, big drum bottom opening links to each other with blower fan, at least be provided with one in the bottom of each cavity and go out the mouth of a valley, therein a cavity above be provided with charging aperture, be connected by the air draught bend pipe between each cavity.
9. as comb-threshing-type combine as described in claim 1 or 8, it is characterized in that: be provided with the loose-leaf baffle plate that is connected with cavity inner wall or establish movable air door going out place, the mouth of a valley going out inboard, the mouth of a valley, above going out the mouth of a valley, be provided with the switch baffle plate that is connected with cavity inner wall.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101978233A CN103238413A (en) | 2013-05-25 | 2013-05-25 | Stripping type combine harvester |
| PCT/CN2013/090796 WO2014190749A1 (en) | 2013-05-25 | 2013-12-28 | Combine harvester threshing in combing manner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101978233A CN103238413A (en) | 2013-05-25 | 2013-05-25 | Stripping type combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103238413A true CN103238413A (en) | 2013-08-14 |
Family
ID=48918559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101978233A Pending CN103238413A (en) | 2013-05-25 | 2013-05-25 | Stripping type combine harvester |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103238413A (en) |
| WO (1) | WO2014190749A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103518497A (en) * | 2013-10-23 | 2014-01-22 | 韶关市丰一工贸有限公司 | Blowing type lifting separating device for combine harvester |
| CN103518473A (en) * | 2013-10-23 | 2014-01-22 | 韶关市丰一工贸有限公司 | Blowing type combine harvester |
| WO2014190749A1 (en) * | 2013-05-25 | 2014-12-04 | Liao Junxiang | Combine harvester threshing in combing manner |
| WO2014190748A1 (en) * | 2013-05-25 | 2014-12-04 | Liao Junxiang | Suction-type multi-cylinder separator for separating grains from debris |
| CN108093825A (en) * | 2017-12-30 | 2018-06-01 | 董晓 | A kind of full feed type multifunctional paddy harvesting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2109267U (en) * | 1991-10-12 | 1992-07-08 | 周和平 | Split-flow multistage winnowing type rice husk grain extractor |
| CN2634818Y (en) * | 2003-07-29 | 2004-08-25 | 浙江四方股份有限公司 | Winnowing device of small-size rice and wheat combine |
| CN2751517Y (en) * | 2004-05-31 | 2006-01-18 | 汤红兵 | Combine harvester for rice, wheat and rape |
| CN201369927Y (en) * | 2009-02-24 | 2009-12-30 | 爱华农机研究制造有限公司 | Grain combine harvester |
| CN102227970A (en) * | 2011-03-23 | 2011-11-02 | 广西钦州力顺机械有限公司 | Small-sized combined harvester with air-collecting barrel impurity-removing mechanism |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE554192A (en) * | ||||
| JPS4834614B1 (en) * | 1967-03-04 | 1973-10-22 | ||
| US4738087A (en) * | 1982-04-26 | 1988-04-19 | Deere & Company | Harvester for stripping seed from a standing crop |
| CN1058366C (en) * | 1996-02-02 | 2000-11-15 | 福建省机械科学研究院 | Threshing and harvesting technology before cutting and its harvesting machine |
| CN2402115Y (en) * | 1999-11-07 | 2000-10-25 | 曾敦伟 | Self-propelled small rice harvester |
| CN1207956C (en) * | 2000-08-17 | 2005-06-29 | 福建省农业机械化研究所 | Harvesting method of first combing and threshing and then crushing straw and returning it to field, and harvester thereof |
| CN201140175Y (en) * | 2008-01-13 | 2008-10-29 | 张安根 | Precise separation apparatus for corn |
| CN103238413A (en) * | 2013-05-25 | 2013-08-14 | 韶关市丰一工贸有限公司 | Stripping type combine harvester |
| CN203340586U (en) * | 2013-05-25 | 2013-12-18 | 韶关市丰一工贸有限公司 | Threshing-and-separating type combine harvester |
-
2013
- 2013-05-25 CN CN2013101978233A patent/CN103238413A/en active Pending
- 2013-12-28 WO PCT/CN2013/090796 patent/WO2014190749A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2109267U (en) * | 1991-10-12 | 1992-07-08 | 周和平 | Split-flow multistage winnowing type rice husk grain extractor |
| CN2634818Y (en) * | 2003-07-29 | 2004-08-25 | 浙江四方股份有限公司 | Winnowing device of small-size rice and wheat combine |
| CN2751517Y (en) * | 2004-05-31 | 2006-01-18 | 汤红兵 | Combine harvester for rice, wheat and rape |
| CN201369927Y (en) * | 2009-02-24 | 2009-12-30 | 爱华农机研究制造有限公司 | Grain combine harvester |
| CN102227970A (en) * | 2011-03-23 | 2011-11-02 | 广西钦州力顺机械有限公司 | Small-sized combined harvester with air-collecting barrel impurity-removing mechanism |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014190749A1 (en) * | 2013-05-25 | 2014-12-04 | Liao Junxiang | Combine harvester threshing in combing manner |
| WO2014190748A1 (en) * | 2013-05-25 | 2014-12-04 | Liao Junxiang | Suction-type multi-cylinder separator for separating grains from debris |
| CN103518497A (en) * | 2013-10-23 | 2014-01-22 | 韶关市丰一工贸有限公司 | Blowing type lifting separating device for combine harvester |
| CN103518473A (en) * | 2013-10-23 | 2014-01-22 | 韶关市丰一工贸有限公司 | Blowing type combine harvester |
| WO2015058453A1 (en) * | 2013-10-23 | 2015-04-30 | 廖俊湘 | Air-blowing type combine harvester |
| CN108093825A (en) * | 2017-12-30 | 2018-06-01 | 董晓 | A kind of full feed type multifunctional paddy harvesting device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014190749A1 (en) | 2014-12-04 |
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Application publication date: 20130814 |