CN104285584A - Grain combine harvester with straw shredding and strewing device - Google Patents
Grain combine harvester with straw shredding and strewing device Download PDFInfo
- Publication number
- CN104285584A CN104285584A CN201410518909.6A CN201410518909A CN104285584A CN 104285584 A CN104285584 A CN 104285584A CN 201410518909 A CN201410518909 A CN 201410518909A CN 104285584 A CN104285584 A CN 104285584A
- Authority
- CN
- China
- Prior art keywords
- dial
- threshing
- stalk
- axle
- spreading
- 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
Links
- 239000010902 straw Substances 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims description 6
- 238000003306 harvesting Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
- Harvester Elements (AREA)
Abstract
The invention discloses a grain combine harvester with a straw shredding and strewing device. A harvesting table is arranged at the front end of a stand, a reel is arranged before and above the harvesting table, a conveying belt is arranged at the rear side of the harvesting table, a threshing shaft is arranged at the rear side of the conveying belt, a threshing cylinder is arranged on the circumference of the threshing shaft, a straw discharge hole is formed in the left rear side of the threshing cylinder, a straw collecting cover is arranged at the rear end of the straw discharge hole, a strewing transmission shaft is arranged at the upper middle part of the straw collecting cover, an upper bevel gear is arranged at the inner side of the strewing transmission shaft, a strewing shaft is arranged at the right lower side of the strewing transmission shaft, a lower bevel gear is arranged at the upper end of the strewing shaft, the lower bevel gear is engaged to the upper bevel gear, and a straw strewing fan is arranged at the lower end of the strewing shaft. The grain combine harvester with the straw shredding and strewing device is simple in structure, reasonable in design and good in use safety effect.
Description
Technical field
The present invention relates to a kind of agricultural harvesting machine, is specifically that a kind of being provided with is shredded and dial the grain combine spreading stalk device.
Background technology
The grain combine sold in the market and use, because the limitation of design, all do not shred and dial the function of spreading stalk, stalk longer dimension after threshing, deal lays particular stress on, and causes shedding irregular, and isolated stalk is discarded in wheatland by what embark on journey, not only affect the seeding operation of subsequent mechanical, nor be beneficial to the decomposition also field of stalk.
Summary of the invention
Object of the present invention overcomes above-mentioned defect exactly, provides a kind of and is provided with chopping and dials the grain combine spreading stalk device, be beneficial to later stage machine sowing and Straw decomposing also field.
The solution of the present invention is by frame, header, conveyer belt, threshing cylinder, bolter and stalk are dialled and are spread blade fan composition, its design feature is provided with header in the front end of frame, the front upper place of header is provided with straw shift wheel, the rear side of header is provided with conveyer belt, the rear side of conveyer belt is provided with threshing axle, the left end of threshing axle is provided with drive pulley, threshing axle be circumferentially provided with threshing cylinder, the downside of threshing cylinder is provided with bolter, the left rear side of threshing cylinder is provided with stalk-discharging port, the rear end of stalk-discharging port is provided with collection straw cover, the upper middle part of collection straw cover is provided with to dial spreads power transmission shaft, dial the left outside end spreading power transmission shaft and be provided with driving pulley, driving pulley and drive pulley are equipped with driving belt, dial the inboard of spreading power transmission shaft and be provided with upper conical gear, dial the lower right side of spreading power transmission shaft to be provided with to dial and to spread axle, dial the upper end of spreading axle and be provided with inferior pyramidal gear, inferior pyramidal gear and upper conical gears meshing, dial the lower end of spreading axle to be provided with stalk and to dial and spread blade fan.
The invention has the beneficial effects as follows to set up to dial in the lower end of collection straw cover and spread blade fan, and spread power transmission shaft and angular wheel up and down by dialling of arranging of middle part on collection straw cover, driving blade fan rotates, while harvesting, discharge stalk dial sprinkle even, be convenient to the sowing of subsequent mechanical and the decomposition also field of stalk, after changing the harvesting of existing grain header, the defect could sowed after also needing first rotary tillage.
Structure of the present invention is simple, and reasonable in design, processing cost is low, and use safety is effective.
Be described in further detail below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is grain header backsight structural representation;
Fig. 3 is threshing roller structure schematic diagram.
Embodiment
The front end of the frame 12 shown in Fig. 1-2 is provided with header 1, the front upper place of header is provided with straw shift wheel 2, the rear side of header is provided with conveyer belt, the rear side of conveyer belt is provided with threshing axle 3, the left end of threshing axle is provided with drive pulley 4, threshing axle be circumferentially provided with threshing cylinder 6, the downside of threshing cylinder is provided with bolter 5, the left rear side of threshing cylinder is provided with stalk-discharging port 10, the rear end of stalk-discharging port is provided with collection straw cover 8, the upper middle part of collection straw cover is provided with to dial spreads power transmission shaft 9, dial the left outside end spreading power transmission shaft and be provided with driving pulley 7, driving pulley and drive pulley are equipped with and drive belt 11, dial the inboard of spreading power transmission shaft and be provided with upper conical gear 13, dial the lower right side of spreading power transmission shaft to be provided with to dial and to spread axle 15, dial the upper end of spreading axle and be provided with inferior pyramidal gear 14, inferior pyramidal gear and upper conical gears meshing, dial the lower end of spreading axle to be provided with stalk and to dial and spread blade fan 16.
The middle part of the threshing cylinder shown in Fig. 3 is provided with threshing axle 3, and threshing cylinder is provided with steady stalk 20, and steady stalk is provided with gear hobbing 18, and gear hobbing is provided with cutter 19, and cutter and threshing gear hobbing are fixed as one, and the right-hand member of axis is provided with drive pulley 4.
Claims (2)
1. one kind is provided with chopping and dials the grain combine spreading stalk device, by frame, header, conveyer belt, threshing cylinder, bolter and stalk are dialled and are spread blade fan composition, it is characterized in that: the front end of described frame (12) is provided with header (1), the front upper place of header is provided with straw shift wheel (2), the rear side of header is provided with conveyer belt, the rear side of conveyer belt is provided with threshing axle (3), the left end of threshing axle is provided with drive pulley (4), threshing axle be circumferentially provided with threshing cylinder (6), the downside of threshing cylinder is provided with bolter (5), the left rear side of threshing cylinder is provided with stalk-discharging port (10), the rear end of stalk-discharging port is provided with collection straw cover (8), the upper middle part of collection straw cover is provided with to dial spreads power transmission shaft (9), dial the left outside end spreading power transmission shaft and be provided with driving pulley (7), driving pulley and drive pulley are equipped with and drive belt (11), dial the inboard of spreading power transmission shaft and be provided with upper conical gear (13), dial the lower right side of spreading power transmission shaft to be provided with to dial and to spread axle (15), dial the upper end of spreading axle and be provided with inferior pyramidal gear (14), inferior pyramidal gear and upper conical gears meshing, dial the lower end of spreading axle to be provided with stalk and to dial and spread blade fan (16).
2. according to claim 1 being provided with is shredded and dials the grain combine spreading stalk device, it is characterized in that: the middle part of described threshing cylinder is provided with threshing axle (3), threshing cylinder is provided with steady stalk (20), steady stalk is provided with gear hobbing (18), gear hobbing is provided with cutter (19), cutter and threshing gear hobbing are fixed as one, and the right-hand member of axis is provided with drive pulley (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410518909.6A CN104285584A (en) | 2014-10-06 | 2014-10-06 | Grain combine harvester with straw shredding and strewing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410518909.6A CN104285584A (en) | 2014-10-06 | 2014-10-06 | Grain combine harvester with straw shredding and strewing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104285584A true CN104285584A (en) | 2015-01-21 |
Family
ID=52305758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410518909.6A Pending CN104285584A (en) | 2014-10-06 | 2014-10-06 | Grain combine harvester with straw shredding and strewing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104285584A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104813765A (en) * | 2015-05-12 | 2015-08-05 | 吉林大学 | Bionic stubble shifting wheel suitable for straw mulching farmland surface |
| CN108093830A (en) * | 2017-12-12 | 2018-06-01 | 农业部南京农业机械化研究所 | A kind of grain husk chaff is double to shed wheel mechanism |
| CN112544209A (en) * | 2021-01-07 | 2021-03-26 | 石家庄嘉恺科技有限公司 | Harvesting processing equipment capable of automatically collecting and processing corn straws |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2805341Y (en) * | 2005-05-19 | 2006-08-16 | 山东福田重工股份有限公司 | Combine-harvester possessing double function of harvesting corn and wheat |
| CN200987283Y (en) * | 2006-10-21 | 2007-12-12 | 潘建军 | Walking harvester with stalks crushing spreading device |
| CN201150187Y (en) * | 2008-01-31 | 2008-11-19 | 中国收获机械总公司 | Harvester compulsory conveying threshing and discharged-grass compulsory cutting device |
| US20110023442A1 (en) * | 2009-07-31 | 2011-02-03 | Agco Corporation | Continuous Round Baler With Pickup |
| CN202565764U (en) * | 2012-03-05 | 2012-12-05 | 孟保海 | Roller automatic-feeding type straw crusher |
| EP2708107A1 (en) * | 2012-09-14 | 2014-03-19 | CLAAS Selbstfahrende Erntemaschinen GmbH | Self-propelled combine harvester |
| CN204069762U (en) * | 2014-10-06 | 2015-01-07 | 郭传钦 | A kind of being provided with is shredded and dials the grain combine spreading stalk device |
-
2014
- 2014-10-06 CN CN201410518909.6A patent/CN104285584A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2805341Y (en) * | 2005-05-19 | 2006-08-16 | 山东福田重工股份有限公司 | Combine-harvester possessing double function of harvesting corn and wheat |
| CN200987283Y (en) * | 2006-10-21 | 2007-12-12 | 潘建军 | Walking harvester with stalks crushing spreading device |
| CN201150187Y (en) * | 2008-01-31 | 2008-11-19 | 中国收获机械总公司 | Harvester compulsory conveying threshing and discharged-grass compulsory cutting device |
| US20110023442A1 (en) * | 2009-07-31 | 2011-02-03 | Agco Corporation | Continuous Round Baler With Pickup |
| CN202565764U (en) * | 2012-03-05 | 2012-12-05 | 孟保海 | Roller automatic-feeding type straw crusher |
| EP2708107A1 (en) * | 2012-09-14 | 2014-03-19 | CLAAS Selbstfahrende Erntemaschinen GmbH | Self-propelled combine harvester |
| CN204069762U (en) * | 2014-10-06 | 2015-01-07 | 郭传钦 | A kind of being provided with is shredded and dials the grain combine spreading stalk device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104813765A (en) * | 2015-05-12 | 2015-08-05 | 吉林大学 | Bionic stubble shifting wheel suitable for straw mulching farmland surface |
| CN104813765B (en) * | 2015-05-12 | 2017-04-26 | 吉林大学 | Bionic stubble shifting wheel suitable for straw mulching farmland surface |
| CN108093830A (en) * | 2017-12-12 | 2018-06-01 | 农业部南京农业机械化研究所 | A kind of grain husk chaff is double to shed wheel mechanism |
| CN112544209A (en) * | 2021-01-07 | 2021-03-26 | 石家庄嘉恺科技有限公司 | Harvesting processing equipment capable of automatically collecting and processing corn straws |
| CN112544209B (en) * | 2021-01-07 | 2022-05-17 | 石家庄嘉恺科技有限公司 | Harvesting processing equipment capable of automatically collecting and processing corn straws |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150121 |
|
| RJ01 | Rejection of invention patent application after publication |