CN103959978A - Header threshing type rice-wheat harvester - Google Patents

Header threshing type rice-wheat harvester Download PDF

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Publication number
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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CN
China
Prior art keywords
threshing
wheat
header
harvester
rice
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.)
Pending
Application number
CN201410089020.0A
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Chinese (zh)
Inventor
夏桂军
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Individual
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Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201410089020.0A priority Critical patent/CN103959978A/en
Publication of CN103959978A publication Critical patent/CN103959978A/en
Pending legal-status Critical Current

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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

Header threshing type paddy rice, wheat harvester
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.
CN201410089020.0A 2014-03-05 2014-03-05 Header threshing type rice-wheat harvester Pending CN103959978A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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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WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140806