CN203206744U - Perpendicular cutting device of grain combine harvester - Google Patents
Perpendicular cutting device of grain combine harvester Download PDFInfo
- Publication number
- CN203206744U CN203206744U CN 201320276849 CN201320276849U CN203206744U CN 203206744 U CN203206744 U CN 203206744U CN 201320276849 CN201320276849 CN 201320276849 CN 201320276849 U CN201320276849 U CN 201320276849U CN 203206744 U CN203206744 U CN 203206744U
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- CN
- China
- Prior art keywords
- driving wheel
- cutting device
- grain
- standing grain
- millet
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to grain harvesting machinery, in particular to a perpendicular cutting device of a grain combine harvester. The perpendicular cutting device comprises an upper header cutter, a swather, a straw output port, a straw pulling device and a perpendicular cutting device body. The perpendicular cutting device body comprises a disc cutting plate, a straw conveying belt, a driving wheel and a driven wheel. The perpendicular cutting device is characterized in that the perpendicular cutting device body is arranged on the side opposite to the straw output port of the swather, the disc cutting plate is arranged on one side above the upper header cutter, the straw pulling device is arranged on the inner side of the disc cutting plate, the driving wheel is arranged on the outer side of the disc cutting plate, the driven wheel is arranged below the front side of the driving wheel, the front portion of the straw conveying belt is inclined downwards to be installed on the driving wheel and the driven wheel, and the upper face of the rear portion of the straw conveying belt intersects with the outer edge of the disc cutting plate. After the perpendicular cutting device is applied to the grain combine harvester, crossed twining ears can be cut off, grain can be prevented from being pulled down after the ears are separated, and harvesting loss of the grain combine harvester is reduced.
Description
Technical field
The utility model relates to a kind of cereal harvesting machinery, specifically is a kind of perpendicular cuts device of millet combine.
Background technology
Knew at national millet production mechanization technical seminar in 2012, at present, home and overseas no matter, the means of production of millet is all very backward, so far do not have the millet combine of specialty, seriously restricted the industrialized development of China millet, in the demonstration scene, a kind of 4LZ (G)-1.5-1548 type combine has carried out combining, field loss is big especially, and reason is that millet is different with the form of crops such as wheat, and crop stems such as wheat are short and small, do not twine between the strain fringe, the stem stalk of millet is higher, and grain ear is long and sagging, and the wrapping phenomena that intersects is many especially, during combining, after cutter cut off the millet bottom of ceding of Taiwan front, the grain ear that does not gather on the grain ear on top and next door intersected, and twined mutually, when dialing-grain unit is dialled the millet of having cut off backward, grain header moves on, and long millet on the ground will be dragged by grain header and be poured on ground, when grain header comes to gather in again, drag the millet that is poured on ground can't carry out combining, so field loss is big especially.
Summary of the invention
The purpose of this utility model provides a kind of perpendicular cuts device for millet combine design, can cut off and allow its separation intersecting the grain ear that twines, avoids millet to be dragged down, the field loss when having reduced the millet combining.
For solving the problems of the technologies described above, design provided by the utility model is: comprise the upper header cutter, swather, the stalk delivery outlet, dial the standing grain device, the perpendicular cuts device, wherein the perpendicular cuts device comprises the disk cutting blade, send the standing grain band, driving wheel, driven pulley, it is characterized in that: the perpendicular cuts device is installed in the relative side of swather stalk delivery outlet, the disk cutting blade is installed in upper header cutter top one side, disk cutting blade installed inside is dialled the standing grain device, driving wheel is installed in the outside, driven pulley is installed in the driving wheel front lower place, send the standing grain band anterior downward-sloping being installed on driving wheel and the driven pulley, send above the standing grain band rear portion and intersect with disk cutting blade outer rim.
Above-mentioned driving wheel and driven pulley are pulley concial disk or sprocket wheel.
The above-mentioned standing grain band that send is V belt or chain.
The utility model beneficial effect is as follows: after this device is applied in the millet combine, can cut off the grain ear that intersect to twine during combining, can avoid millet to be dragged down after allowing it separate, efficiently solve the field loss of millet combine.This apparatus structure is simple, and use and easy to adjust can be satisfied the requirement of millet combine.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left diagram of Fig. 1.
Be labeled as among the figure: 1 driven pulley, 2 send standing grain band, 3 disk cutting blades, the 4 groups of standing grain devices, 5 driving wheels, 6 ceding of Taiwan conveyers, 7 conveying plants, 8 upper header cutters, 9 swathers, 10 stalk delivery outlets.
Embodiment
Below in conjunction with accompanying drawing the utility model is made a detailed description: comprise upper header cutter 8, swather 9, stalk delivery outlet 10, dial standing grain device 4, the perpendicular cuts device, wherein the perpendicular cuts device comprises disk cutting blade 3, send standing grain band 2, driving wheel 5, driven pulley 1, it is characterized in that: the perpendicular cuts device is installed in swather 9 stalk delivery outlets 10 relative sides, disk cutting blade 3 is installed in upper header cutter 8 tops one side, disk cutting blade 3 installed inside are dialled standing grain device 4, driving wheel 5 is installed in the outside, driven pulley 1 is installed in driving wheel 5 front lower places, send standing grain band 2 to tilt to be installed on driving wheel 5 and the driven pulley 1 to the front lower place, send standing grain band 2 tops and disk cutting blade 3 outer rims to intersect.
Above-mentioned driving wheel 5 and driven pulley 1 can be designed as pulley concial disk or sprocket wheel.
The above-mentioned standing grain band 2 that send can be designed as V belt or chain.
Principle of the present invention is: during millet combine harvesting millet, upper header cutter 8 partly cuts down grain ear earlier, dial standing grain device 4 grain ear is pushed away to ceding of Taiwan conveyer 6, ceding of Taiwan conveyer 6 flows to sheller unit to grain ear by conveying plant 7 and carries out threshing.The perpendicular cuts device outside is the millet that the millet combine does not gather in, the grain ear that has cut twines mutually, in the time of upper header cutter 8 cutting grain ear, send standing grain band 2 constantly the grain ear of mutual winding to be transported backward, disk cutting blade 3 rotation at a high speed, constantly cut sending standing grain band 2 to transport the grain ear that twines mutually, the grain ear that twines separates at this moment mutually, the millet that perpendicular cuts device outside millet combine does not gather in just can not dragged down, the millet combine comes just can normally gather in again, just can reduce field loss.The grain ear that perpendicular cuts device medial cuts is got off is dialled standing grain device 4 and is pushed away to ceding of Taiwan conveyer 6, and ceding of Taiwan conveyer 6 flows to sheller unit to grain ear by conveying plant 7 and carries out threshing.Be swather 9 below the upper header cutter 8, millet by upper header cutter 8 cutting grain ear after, staying following is the paddy bar, the paddy bar by swather 9 cuttings after, the conveying plant by swather 9 is transported to millet combine outside lay.
Claims (3)
1. the perpendicular cuts device of a millet combine, comprise the upper header cutter, swather, the stalk delivery outlet, dial the standing grain device, the perpendicular cuts device, wherein the perpendicular cuts device comprises the disk cutting blade, send the standing grain band, driving wheel, driven, it is characterized in that: the perpendicular cuts device is installed in the relative side of swather stalk delivery outlet, the disk cutting blade is installed in upper header cutter top one side, disk cutting blade installed inside is dialled the standing grain device, driving wheel is installed in the outside, driven pulley is installed in the driving wheel front lower place, send the standing grain band anterior downward-sloping being installed on driving wheel and the driven pulley, send above the standing grain band rear portion and intersect with disk cutting blade outer rim.
2. the perpendicular cuts device of a kind of millet combine according to claim 1, it is characterized in that: driving wheel and driven pulley can be designed to pulley concial disk or sprocket wheel.
3. the perpendicular cuts device of a kind of millet combine according to claim 1 is characterized in that: send the standing grain band can be designed to V belt or chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320276849 CN203206744U (en) | 2013-05-06 | 2013-05-06 | Perpendicular cutting device of grain combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320276849 CN203206744U (en) | 2013-05-06 | 2013-05-06 | Perpendicular cutting device of grain combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203206744U true CN203206744U (en) | 2013-09-25 |
Family
ID=49196330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320276849 Expired - Fee Related CN203206744U (en) | 2013-05-06 | 2013-05-06 | Perpendicular cutting device of grain combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203206744U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756670A (en) * | 2014-01-06 | 2015-07-08 | 黑龙江省畜牧机械化研究所 | Vertical side cutting device for alfalfa seed harvesting machine |
| CN109302884A (en) * | 2018-11-28 | 2019-02-05 | 山西农业大学 | A kind of header for millet harvester |
-
2013
- 2013-05-06 CN CN 201320276849 patent/CN203206744U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756670A (en) * | 2014-01-06 | 2015-07-08 | 黑龙江省畜牧机械化研究所 | Vertical side cutting device for alfalfa seed harvesting machine |
| CN109302884A (en) * | 2018-11-28 | 2019-02-05 | 山西农业大学 | A kind of header for millet harvester |
| CN109302884B (en) * | 2018-11-28 | 2024-01-02 | 山西农业大学 | Header for millet harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20150506 |
|
| EXPY | Termination of patent right or utility model |