CN103299784B - Corn combine transmission mechanism - Google Patents
Corn combine transmission mechanism Download PDFInfo
- Publication number
- CN103299784B CN103299784B CN201310263000.6A CN201310263000A CN103299784B CN 103299784 B CN103299784 B CN 103299784B CN 201310263000 A CN201310263000 A CN 201310263000A CN 103299784 B CN103299784 B CN 103299784B
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- China
- Prior art keywords
- belt pulley
- corn combine
- belt
- transmission
- field
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- 240000008042 Zea mays Species 0.000 title claims abstract description 40
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 40
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 40
- 235000005822 corn Nutrition 0.000 title claims abstract description 40
- 230000005540 biological transmission Effects 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003306 harvesting Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 238000011112 process operation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Harvester Elements (AREA)
Abstract
The invention discloses a kind of corn combine transmission mechanism, comprise the first belt pulley, the second belt pulley and the 3rd belt pulley that are arranged on corn combine the same side, first belt pulley is arranged on the output shaft of power set, and the second belt pulley is arranged on debarker power input shaft; Corn combine is provided with bridge shaft below chassis, described 3rd belt pulley is arranged on bridge shaft, and bridge shaft below the chassis of corn combine, pass to the opposite side of corn combine and the bridge shaft of this side is in transmission connection by the power input shaft going back field transmission device and field-returning machine; Described first belt pulley is connected by the first belt transmission with the second belt pulley, and described second belt pulley is connected by the second belt transmission with described 3rd belt pulley.This invention simplifies the structure of corn combine transmission mechanism, reduce cost, and be easy to manufacture, install and use, there is very positive application value.
Description
Technical field
The present invention relates to agricultural machinery technological field, especially a kind of corn combine transmission mechanism.
Background technology
Along with agrotechnical progress, agricultural machinery obtains significant progress.Corn is a kind of main crops of China, Annual planting area 0.24 hundred million hectare.In China, main corn producing region has:
Northern com district, black, lucky, distant, Ji, accounts for gross yield 40%.
Huang-Huai-Hai plain, Shandong, Henan, Soviet Union, account for gross yield 25%.
Hills, southwest, cloud, Guizhou Province, account for gross yield 15%.
Due to the difference of corn variety, area, weather and agronomy, dry area can direct threshing, and low temperature area of heavy rainfull then needs harvesting, peeling, airing, then threshing.
Corn combine is a kind of conventional agricultural machinery, disposablely can complete the overall process operation of the harvesting of corn crop, conveying, peeling, vanning, straw chopping and returning.In order to complete peeling function and straw chopping and returning function, existing corn combine includes field-returning machine and debarker.Because field-returning machine and debarker are positioned at the not homonymy of corn combine, therefore the power set (engine and power take-off mechanism thereof) of corn combine need to be connected with debarker with field-returning machine by the transmission mechanism of a set of complexity, for field-returning machine and debarker provide power.
Existing corn combine transmission mechanism comprises two steering boxs, and power set only have could provide power for field-returning machine and debarker respectively by two steering boxs, and this causes existing transmission mechanism complex structure, and processing and manufacturing cost is high.
Summary of the invention
The object of the present invention is to provide simple, the lower-cost corn combine transmission mechanism of a kind of structure.
For achieving the above object, corn combine transmission mechanism of the present invention comprises the first belt pulley, the second belt pulley and the 3rd belt pulley that are arranged on corn combine the same side, first belt pulley is arranged on the output shaft of power set, and the second belt pulley is arranged on debarker power input shaft; Corn combine is provided with bridge shaft below chassis, described 3rd belt pulley is arranged on bridge shaft, and bridge shaft below the chassis of corn combine, pass to the opposite side of corn combine and the bridge shaft of this side is in transmission connection by the power input shaft going back field transmission device and field-returning machine; Described first belt pulley is connected by the first belt transmission with the second belt pulley, and described second belt pulley is connected by the second belt transmission with described 3rd belt pulley.
Described also field transmission device is belt drive unit or chain gearing.
Described second belt pulley is identical with described 3rd diameter pulley, and the diameter of described first belt pulley is greater than the diameter of described second belt pulley and the 3rd belt pulley.
After adopting structure of the present invention, no longer two steering boxs of Structure of need complexity, simplify the structure of corn combine transmission mechanism, reduce cost, and are easy to manufacture, install and use, and have very positive application value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the right view at A place in Fig. 1;
Fig. 3 is the left view at B place in Fig. 1.
Embodiment
As shown in Figure 1 to Figure 3, corn combine transmission mechanism of the present invention comprises the first belt pulley 1, second belt pulley 2 and the 3rd belt pulley 3 that are arranged on corn combine the same side, first belt pulley 1 is arranged on the output shaft 4 of power set, and the second belt pulley 2 is arranged on debarker power input shaft 5.
Bridge shaft 6 is installed below corn combine chassis 14, described 3rd belt pulley 3 is arranged on bridge shaft 6, and bridge shaft 6 below the chassis 14 of corn combine, pass to the opposite side of corn combine and the bridge shaft 6 of this side is in transmission connection by the power input shaft 7 going back field transmission device and field-returning machine.
Described first belt pulley 1 and the second belt pulley 2 are in transmission connection by the first belt 8, and described second belt pulley 2 is in transmission connection by the second belt 9 with described 3rd belt pulley 3.
Described also field transmission device is belt drive unit or chain gearing, comprise and be arranged on also field wheel 10(belt pulley or the sprocket wheel of first on the bridge shaft 6 of field-returning machine side, preferred employing belt pulley) and be arranged on also field wheel 11(belt pulley or the sprocket wheel of second on the power input shaft 7 of field-returning machine, preferred employing belt pulley), first, and field wheel 10 and second goes back field driving-belt 12(belt or chain and field is arranged with between taking turns 11, preferably adopts belt).
Wherein, described second belt pulley 2 is identical with described 3rd belt pulley 3 diameter, and the diameter of described first belt pulley 1 is greater than the diameter of described second belt pulley 2 and the 3rd belt pulley 3.The tension force bearing up pulley 13 of the tension force for regulating the first belt 8 is installed below the first belt 8.
During use, start power set (engine), the output shaft 4 of power set drives the first belt pulley 1 to rotate, and the first belt pulley 1 is rotated by belt drive second belt pulley 2; Second belt pulley 2 drives debarker power input shaft 5 and the 3rd belt pulley 3 to rotate simultaneously, 3rd belt pulley 3 drives bridge shaft 6 to rotate, bridge shaft 6 rotates through driving first of opposite side to go back field wheel 10 behind chassis 14, thus by the opposite side of transmission of power to corn combine.First also field wheel 10 by also field driving-belt 12 drive second also field wheel 11 rotate, second also field wheel 11 driving field-returning machine power input shaft rotation, thus with simple drive mechanism, the power of power set is passed to simultaneously debarker and the field-returning machine of corn combine both sides.After adopting structure of the present invention, no longer two steering boxs of Structure of need complexity, simplify the structure of corn combine transmission mechanism, reduce cost, and are easy to manufacture, install and use, and have very positive application value.
Claims (3)
1. corn combine transmission mechanism, it is characterized in that: comprise the first belt pulley, the second belt pulley and the 3rd belt pulley that are arranged on corn combine the same side, first belt pulley is arranged on the output shaft of power set, and the second belt pulley is arranged on debarker power input shaft;
Corn combine is provided with bridge shaft below chassis, described 3rd belt pulley is arranged on bridge shaft, and bridge shaft below the chassis of corn combine, pass to the opposite side of corn combine and the bridge shaft of this side is in transmission connection by the power input shaft going back field transmission device and field-returning machine;
Described first belt pulley is connected by the first belt transmission with the second belt pulley, and described second belt pulley is connected by the second belt transmission with described 3rd belt pulley.
2. corn combine transmission mechanism according to claim 1, is characterized in that: described also field transmission device is belt drive unit or chain gearing.
3. corn combine transmission mechanism according to claim 1 and 2, is characterized in that: described second belt pulley is identical with described 3rd diameter pulley, and the diameter of described first belt pulley is greater than the diameter of described second belt pulley and the 3rd belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310263000.6A CN103299784B (en) | 2013-06-28 | 2013-06-28 | Corn combine transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310263000.6A CN103299784B (en) | 2013-06-28 | 2013-06-28 | Corn combine transmission mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103299784A CN103299784A (en) | 2013-09-18 |
| CN103299784B true CN103299784B (en) | 2015-12-09 |
Family
ID=49125852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310263000.6A Expired - Fee Related CN103299784B (en) | 2013-06-28 | 2013-06-28 | Corn combine transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103299784B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201294760Y (en) * | 2008-11-07 | 2009-08-26 | 鞍山海虹农机科技股份有限公司 | Stalk crushing and returning type self-walking type corn combine harvester |
| CN102057806A (en) * | 2010-10-18 | 2011-05-18 | 石家庄万通机械制造有限公司 | Self-propelled corn combine with functions of picking, peeling and straw returning |
| CN202738468U (en) * | 2012-08-09 | 2013-02-20 | 富锦龙江拖拉机有限责任公司 | Main transmission device of maize harvesting machine |
| CN202857342U (en) * | 2012-08-25 | 2013-04-10 | 曹山田 | Dual-clutch device of corn harvester |
| CN203313699U (en) * | 2013-06-28 | 2013-12-04 | 濮阳市农发机械制造有限公司 | Transmission mechanism of corn combined harvester |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004029953A1 (en) * | 2004-06-21 | 2006-01-12 | Deere & Company, Moline | Header drive |
-
2013
- 2013-06-28 CN CN201310263000.6A patent/CN103299784B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201294760Y (en) * | 2008-11-07 | 2009-08-26 | 鞍山海虹农机科技股份有限公司 | Stalk crushing and returning type self-walking type corn combine harvester |
| CN102057806A (en) * | 2010-10-18 | 2011-05-18 | 石家庄万通机械制造有限公司 | Self-propelled corn combine with functions of picking, peeling and straw returning |
| CN202738468U (en) * | 2012-08-09 | 2013-02-20 | 富锦龙江拖拉机有限责任公司 | Main transmission device of maize harvesting machine |
| CN202857342U (en) * | 2012-08-25 | 2013-04-10 | 曹山田 | Dual-clutch device of corn harvester |
| CN203313699U (en) * | 2013-06-28 | 2013-12-04 | 濮阳市农发机械制造有限公司 | Transmission mechanism of corn combined harvester |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103299784A (en) | 2013-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Transmission mechanism of corn combined harvester Effective date of registration: 20170221 Granted publication date: 20151209 Pledgee: Nanle County SHUNFA Vehicle Sales Co. Ltd. Pledgor: Puyang Nongfa Machinery Manufacturing Co., Ltd. Registration number: 2017410000003 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180212 Granted publication date: 20151209 Pledgee: Nanle County SHUNFA Vehicle Sales Co. Ltd. Pledgor: Puyang Nongfa Machinery Manufacturing Co., Ltd. Registration number: 2017410000003 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180605 Address after: 313000 1688 Xingguang street, Fu Fu town, Nanxun District, Huzhou, Zhejiang. Patentee after: Star Agricultural Machinery Co., Ltd. Address before: 457407 East Village 106 National Road, Nanyue County, Puyang, Henan Patentee before: Puyang Nongfa Machinery Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20210628 |