CN103959978A - Header threshing type rice-wheat harvester - Google Patents
Header threshing type rice-wheat harvester Download PDFInfo
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- CN103959978A CN103959978A CN201410089020.0A CN201410089020A CN103959978A CN 103959978 A CN103959978 A CN 103959978A CN 201410089020 A CN201410089020 A CN 201410089020A CN 103959978 A CN103959978 A CN 103959978A
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- China
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- threshing
- wheat
- header
- harvester
- rice
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Abstract
The invention provides a harvester which is suitable for mounting and using of various harvesters. A header threshing type rice-wheat harvester is arranged on a harvester front header. The header threshing type rice-wheat harvester is in transmission with a threshing cylinder, an eccentric reel and a strong air blower of the header threshing type rice-wheat harvester through a belt. The harvester is started, rice ears and wheat ears are picked and sent into the threshing cylinder with V-shaped threshing teeth through the eccentric reel, and after threshing is completed, grains are sent into a chain harrow bridge through a conveying auger and sent into an original sorting screen of the harvester for sorting. The straw of rice and wheat goes out of the threshing cylinder through a rolling shaft along with walking of the harvester and then is thrown into a field through an auger-type cutter throwing machine below the header. The header threshing type rice-wheat harvester has the advantages that during rice and wheat harvesting, the straw of rice and wheat does not go into a machine for cutting, rice and wheat threshing is directly carried out, grain loss is lowered, grains are stored in a granary, the overload of the harvester is lowered, fuel oil is saved, and working efficiency is improved.
Description
Affiliated technical field
The present invention relates to a kind of device that can improve paddy rice, wheat harvesting efficiency, especially reduced the percent of loss of paddy rice, little wheat harvesting.
Background technology
At present, known is all that paddy rice, wheat are cut down and entirely fed or semi-feeding type threshing in the grain header of paddy rice, wheat, makes grain header live load large, produces threshing and does not totally wait series of problems.
Technology contents
In order to alleviate grain header load, threshing is clean, the invention provides a kind of header threshing type paddy rice, wheat harvester, and these receipts have not only alleviated the overweight load of grain header, and efficiently solve paddy rice, wheat net harvesting rate, have effectively improved mechanical work efficiency.
The technical solution adopted for the present invention to solve the technical problems is
Header threshing type paddy rice, wheat harvester are installed to before grain header on header, by belt transmission on the threshing cylinder of header threshing type paddy rice, wheat harvester, cam-action reel, strong hair-dryer transaxle, starting grain header cam-action reel dials in spike of rice, the wheat head in the threshing cylinder with V-type threshing tooth, after seed is purified, by grain conveying auger, seed is transported in gap bridge by carrying chain harrow that seed is carried in grain header and cleaned and totally send in silo in original grain sorting screen.The stalk of paddy rice, wheat, is shed device by the auger type cutter of header below and is shed in ground with the walking of grain header after roller bearing exits threshing cylinder.
The invention has the beneficial effects as follows, when harvesting, the stalk of paddy rice, wheat is not cut into machine, but directly the seed of paddy rice, wheat is taken off, and alleviates the loss of seed, accomplishes that Every grain should be sent to the granary, makes grain header alleviate overweight load, saves fuel oil, improves operating efficiency.
Brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is further described with harvesting.
Fig. 1 is the structural representation of header threshing type paddy rice of the present invention, wheat harvester.
In figure 1, cam-action reel, 2, threshing cylinder with V-type threshing tooth, 3, conveying auger, 4, strong hair-dryer, 5, chain-and-harrow type passes a bridge, 6, roller bearing, 7, auger type cutter sheds device, 8, the sieve end
Embodiment:
In embodiment shown in Fig. 1, cam-action reel (1) is dialled in spike of rice, the wheat head in the threshing cylinder with V-type threshing tooth (2) of rotation, the seed of spike of rice, the wheat head to be taken off and by conveying auger (3), seed is sent into chain harrow and pass a bridge that (5) to send into (4) effect of cleaning in original sorting screen in grain header be to produce high-pressure blast through High Rotation Speed to prevent that seed is because high speed centrifugation power detaches cylinder, and stalk is moved ahead and after roller bearing (6) exits threshing cylinder, shed device (7) cutting by auger type cutter and shed into Tanaka by grain header.
Claims (3)
1. can be suitable for header threshing type paddy rice, a wheat harvester that various grain headers are installed and used, its feature:
Threshing cylinder (2) hair-dryer (4) conveying auger (3) chain-and-harrow type gap bridge (5) roller bearing (6) of front positioning type band V-type threshing tooth is installed in header (9).
According to claim 1 its feature of grain header with: header cutter are made into after roller bearing (6), the threshing cylinder (2) that spike of rice, the wheat head do not cut down with regard to directly entering front positioning type band V-type threshing tooth carries out threshing.
3. hair-dryer (4) drives strong blowing blade High Rotation Speed to produce high-pressure blast and prevents that seed is because high speed centrifugation power detaches cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410089020.0A CN103959978A (en) | 2014-03-05 | 2014-03-05 | Header threshing type rice-wheat harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410089020.0A CN103959978A (en) | 2014-03-05 | 2014-03-05 | Header threshing type rice-wheat harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103959978A true CN103959978A (en) | 2014-08-06 |
Family
ID=51230396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410089020.0A Pending CN103959978A (en) | 2014-03-05 | 2014-03-05 | Header threshing type rice-wheat harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103959978A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961915A (en) * | 2017-03-15 | 2017-07-21 | 河源职业技术学院 | A kind of rear-mounted paddy rice Preharvest threshing harvester of the double seedling wheel ceding of Taiwan and harvesting method |
| CN108271503A (en) * | 2018-02-12 | 2018-07-13 | 中国农业大学 | A kind of quinoa harvester directly takes a device |
| CN108575270A (en) * | 2018-07-10 | 2018-09-28 | 黄道华 | Small rice harvester |
-
2014
- 2014-03-05 CN CN201410089020.0A patent/CN103959978A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961915A (en) * | 2017-03-15 | 2017-07-21 | 河源职业技术学院 | A kind of rear-mounted paddy rice Preharvest threshing harvester of the double seedling wheel ceding of Taiwan and harvesting method |
| CN108271503A (en) * | 2018-02-12 | 2018-07-13 | 中国农业大学 | A kind of quinoa harvester directly takes a device |
| CN108575270A (en) * | 2018-07-10 | 2018-09-28 | 黄道华 | Small rice harvester |
| CN108575270B (en) * | 2018-07-10 | 2023-12-19 | 黄梅 | Small-sized rice harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |