CN107027422A - A kind of aspirated-air type feeding breaks fringe and cuts stem device - Google Patents
A kind of aspirated-air type feeding breaks fringe and cuts stem device Download PDFInfo
- Publication number
- CN107027422A CN107027422A CN201710238334.6A CN201710238334A CN107027422A CN 107027422 A CN107027422 A CN 107027422A CN 201710238334 A CN201710238334 A CN 201710238334A CN 107027422 A CN107027422 A CN 107027422A
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- China
- Prior art keywords
- aspirated
- air type
- harvesting
- die cavity
- stalk
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/02—Harvesting of standing crops of maize, i.e. kernel harvesting
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
Harvesting collection stalk type corn ears and stems are suitably mounted to the present invention relates to one kind and take in the ceding of Taiwan concurrently, and in particular to a kind of aspirated-air type feeding for ajusting crop stem direction by wind-force breaks fringe and cuts stem device, belongs to corn harvesting machine technical field.It is made up of blower fan system, draw cut stem roller, aspirated-air type die cavity, induction system, cyclone separator, collection hopper.Inlet scoop is provided with harvesting plate, draw cut stem roller is in aspirated-air type die cavity above harvesting plate, and harvesting plate is constituted below aspirated-air type die cavity, harvesting plate is used for harvesting；Stem pulling harvesting integrated device carries out harvesting using bending breaking mode, while being shredded to stalk；Aspirated-air type die cavity connects induction system, and blower fan makes aspirated-air type die cavity produce negative-pressure sucking in the air outlet of cyclone separator by induction system, and utilizes air transport stalk, and ventilation is threaded through separator separation stalk particle and is stored in collection feed bin.
Description
Technical field
This project, which is related to a kind of feeding of aspirated-air type, breaks fringe and cuts stem device, and in particular to one kind changes crop stem by wind-force and fallen
To so facilitate harvesting, the device that stalk is shredded and then collected by wind model by draw cut stem roller while harvesting.
Background technology
Lead standing grain device play a part of guide crop stem, lead standing grain device can improve the ceding of Taiwan work quality, reduce loss,
Improve adaptability of the machine to crop.
Standing grain device of leading in the market has rice-pulling chain and winder, is all, by contacting crop stem, it to be applied by force
Making firmly to play helps standing grain to act on, and helps standing grain effect not good and easily causes damage and stalk to fracture on fruit ear.
Existing apparatus conveys the mode of stalk not over air draught, mostly by the way of throwing is blown；Airduct is flexible, takes up an area
It is small, it is easy to arrangement, and without design transmission.
The content of the invention
Standing grain effect is dialled for existing group of standing grain device not good, the problems such as rapid wear fruit ear, the present invention is intended to provide a kind of aspirated-air type
Feeding breaks fringe and cuts stem device, and crop stem is sucked harvesting draw cut stem integral mechanism by the device using air-flow.Pass through draw cut stem roller
By straw chopping, the stalk after being crushed by air transport is separated and recovered to collection feed bin by cyclone separator.
To achieve the above object, the technical scheme that patent of the present invention is used is：A kind of aspirated-air type feeding breaks fringe and cuts stem dress
Put and be made up of harvesting plate, draw cut stem roller, induction system, cyclone separator, blower fan system, collection feed bin.It is structurally characterized in that：
Harvesting plate is provided with inlet scoop, and draw cut stem roller is in aspirated-air type die cavity above harvesting plate, and harvesting plate constitutes aspirated-air type die cavity
Below；Aspirated-air type die cavity connects induction system, and induction system can be conveyed to the stalk of chopping, and cyclone separator is to straw
Stalk is separated and stored to collection feed bin, air outlet of the blower fan in cyclone separator.
Blower fan system uses centrifugal fan, and on the one hand the wind that blower fan is produced provides suction is used to change stalk direction, will
It is imported in draw cut stem roller；On the other hand it is used to can be used for transmission stalk particle；In addition the wind that blower fan is produced can also aid in harvesting
Draw cut stem mechanism, provides snapping part pulling force, and then reach the purpose of " wind is used " to stalk.
Harvesting system uses upper stem pulling ear picking type, and crop material tip is pulled in into harvesting system in the middle of harvesting plate by wind-force
System, draw cut stem roller and wind-force pull up stalk together.Maize straw is chopped into during stem pulling, and corn ear diameter, which is more than, to be plucked
The gap width of fringe plate, it is impossible to equally pass through harvesting plate with stalk, blocked and take by harvesting plate, and then reach the purpose of harvesting.
Stalk particle is transported to and preserves device by induction system by the wind-force of blower fan through induction system and cyclone separator
Collect or directly shed field.
Aspirated-air type feeding, which breaks fringe and cuts stem device and can realize, leads the functions such as standing grain, harvesting, crushing, conveying.
The beneficial effects of the invention are as follows：1）This leads standing grain ear-picking unit compact conformation, and reliable operation, performance is stable, effectively carries
High harvest corn efficiency；2）Draw cut stem roller changes traditional harvesting mode, to top stem pulling side harvesting, solves fruit ear damage
Hinder problem；3）Aspirated-air type feeding breaks fringe and cuts stem device height adjustable, can adapt to the plant of different knot fringe height, improves
To the adaptability of different corn varieties；4）The device realizes flexibility to stalk using blower fan suction and leads standing grain, utilizes draw cut stem roller
Flexible ear pickup is realized, corn ear is effectively protected.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the draw cut stem roller schematic diagram of the present invention；
Fig. 3 is the harvesting plate schematic diagram of the present invention.
In accompanying drawing：1. harvesting plate, 2. draw cut stem rollers, 3. aspirated-air type cavitys, 4. induction systems, 5. blower fan systems, 6. whirlwind
Feed bin is collected in separator, 7..
Embodiment
The embodiment provided below in conjunction with the accompanying drawings is described in further detail to the present invention.
It itself is exactly a highly closed cavity that a kind of feeding of aspirated-air type, which breaks fringe and cuts stem device, it include 1. harvesting plates,
2. feed bin, its feature are collected in draw cut stem roller, 3. aspirated-air type cavitys, 4. induction systems, 5. blower fan systems, 6. cyclone separators, 7.
It is：Stem pulling cutting roller（400-1000r/min) rotating speed is obtained from reduction box.During work, blower fan system is under the overall leadership by delivery system
Road is connected with aspirated-air type cavity, cavity is produced suction, and adsorb plant tip by harvesting plate is entered by harvesting plate
Draw cut stem roller, draw cut stem roller carries out chopping to stalk and thrown backward, and corn ear cannot be introduced into harvesting plate and fall, so that real
The accurate of existing whole device leads standing grain and flexible ear pickup function；Maize straw chopped wind-force effect under by induction system,
Enter after being separated through cyclone separator and collect feed bin；Blower fan system is connected on cyclone separator air outlet.
The ear-picking unit takes modularized design, and every group, as an independent monomer, is walked by frame and tractor or certainly
Harvest main frame to be connected, it is adaptable to 1 ~ 50 row difference maize harvesting machine series.
Forward and inverse hour hands outwards rotate two stem pulling cutting rollers of one group of harvesting system each other, and low after the Cheng Qiangao of ground
Heeling condition, 0 ° ~ 90 ° of angle c is adjustable, and the arrival end of stem pulling cutting roller 2 is adjustable apart from ground distance H, H adjustable ranges 0.5 ~
It 1 meter, highly can according to actual needs be adjusted, adapt to different corn knob fringe height.
Cavity size：Length 10-2100mm, width 10-1100mm, height 10-1100mm.Harvesting plate and ground-angle
90-180°。
Conveying harvesting lacing wire is set above draw cut stem roller 2, conveyed backward on one side after corn feeding while chopping, conveys muscle
For multi-head spiral line form, spiral head number span 1 ~ 10, stem pulling is the lacing wire with diameter parallel, and often enclosing 1 ~ 10 takes
Value.
It should be noted last that, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although ginseng
The present invention is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to the present invention
Technical scheme modify or equivalent substitution, without departing from the spirit and scope of technical solution of the present invention, it all should cover
Among scope of the presently claimed invention.
Claims (5)
1. a kind of aspirated-air type feeding breaks fringe and cuts stem device, including harvesting plate（1）, aspirated-air type die cavity（3）, draw cut stem roller（2）, conveying
System（4）, blower fan（5）, cyclone separator（6）, collect feed bin, it is characterised in that：Aspirated-air type die cavity（3）Connect induction system
（4）Constitute enclosed construction, draw cut stem roller（2）In aspirated-air type die cavity（3）Inside, harvesting plate（1）It is below aspirated-air type die cavity
Point, in draw cut stem roller（2）Lower section, and harvesting plate（1）Leave stalk entrance；During work, machine advances, and maize straw enters inlet air
Suction force range, stalk tip is inhaled into draw cut stem roller（2）, draw cut stem roller（2）Coordinate wind-force while to straw chopping by straw
Stalk is pulled upwards, and corn encounters harvesting plate（1）After be blocked taking, the stalk of chopping passes through induction system under wind-force effect
（4）Again through cyclone separator（6）Storage device is sent to after separation or field is shed.
2. a kind of aspirated-air type feeding according to claim 1 breaks fringe and cuts stem device, it is characterised in that take modularized design,
Walk to harvest main frame with tractor or certainly as an independent monomer, by frame for every group and be connected, constitute 1 ~ 50 row harvest corn
Machine series.
3. a kind of aspirated-air type feeding according to claim 1 breaks fringe and cuts stem device, it is characterised in that harvesting plate（1）Positioned at dress
The lower section put, with draw cut stem roller（2）It is engaged, completes the collection to normal growth corn ear, the chopping of stalk；Harvesting plate
（1）Height and angle can adapt to the different plants of height according to actual conditions regulation, -20 ° of angle of regulation range ~
90 °, 10 ~ 4000mm of height adjustment range；Harvesting plate Opening length 0-2000mm, width 0-50mm.
4. a kind of aspirated-air type feeding according to claim 1 breaks fringe and cuts stem device, it is characterised in that induction system（4）With gas
Suction die cavity（3）It is connected, induction system（4）With aspirated-air type die cavity（3）Junction and aspirated-air type die cavity（3）Surface angle 60-
180°。
5. a kind of aspirated-air type feeding according to claim 1 breaks fringe and cuts stem device, it is characterised in that whole device height can
Adjust, adjustable range 0-4000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710238334.6A CN107027422A (en) | 2017-04-13 | 2017-04-13 | A kind of aspirated-air type feeding breaks fringe and cuts stem device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710238334.6A CN107027422A (en) | 2017-04-13 | 2017-04-13 | A kind of aspirated-air type feeding breaks fringe and cuts stem device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107027422A true CN107027422A (en) | 2017-08-11 |
Family
ID=59536290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710238334.6A Pending CN107027422A (en) | 2017-04-13 | 2017-04-13 | A kind of aspirated-air type feeding breaks fringe and cuts stem device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107027422A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109743959A (en) * | 2019-02-26 | 2019-05-14 | 山东省农业机械科学研究院 | A kind of fresh edible maize cropper ear picking bench and maize harvesting machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1297988A (en) * | 1970-08-21 | 1972-11-29 | ||
| EP0109324A1 (en) * | 1982-10-29 | 1984-05-23 | LACAILLE S.A., Société Anonyme dite: | Corn-harvesting machine |
| CN1172576A (en) * | 1996-01-20 | 1998-02-11 | 东北农业大学 | Harvest method of cutting stem and raking in line after picking and pick harvester before cutting |
| CN2416718Y (en) * | 1999-12-24 | 2001-01-31 | 新疆联合机械(集团)有限责任公司 | Multiple-row and self-walk type maize harvester |
| CN2619472Y (en) * | 2002-02-04 | 2004-06-09 | 中国农业机械化科学研究院呼和浩特分院 | Suction longitudinally inclined drum seed harvester |
| CN2643628Y (en) * | 2003-09-26 | 2004-09-29 | 郝金魁 | Corn harvester |
| CN2735743Y (en) * | 2004-07-30 | 2005-10-26 | 王福 | Air-suction type bean-pod shell gatherer |
| CN101305662A (en) * | 2008-05-30 | 2008-11-19 | 甘肃农业大学 | Hand steered air suction stripping refining type seed combined harvester |
| CN103703926A (en) * | 2014-01-13 | 2014-04-09 | 山东理工大学 | Corn ear-picking stubble-cutting stem-cutting header capable of breaking off ears from upside |
| CN205142892U (en) * | 2015-12-03 | 2016-04-13 | 济宁市兖州区三创机械制造有限公司 | Corn harvester |
-
2017
- 2017-04-13 CN CN201710238334.6A patent/CN107027422A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1297988A (en) * | 1970-08-21 | 1972-11-29 | ||
| EP0109324A1 (en) * | 1982-10-29 | 1984-05-23 | LACAILLE S.A., Société Anonyme dite: | Corn-harvesting machine |
| CN1172576A (en) * | 1996-01-20 | 1998-02-11 | 东北农业大学 | Harvest method of cutting stem and raking in line after picking and pick harvester before cutting |
| CN2416718Y (en) * | 1999-12-24 | 2001-01-31 | 新疆联合机械(集团)有限责任公司 | Multiple-row and self-walk type maize harvester |
| CN2619472Y (en) * | 2002-02-04 | 2004-06-09 | 中国农业机械化科学研究院呼和浩特分院 | Suction longitudinally inclined drum seed harvester |
| CN2643628Y (en) * | 2003-09-26 | 2004-09-29 | 郝金魁 | Corn harvester |
| CN2735743Y (en) * | 2004-07-30 | 2005-10-26 | 王福 | Air-suction type bean-pod shell gatherer |
| CN101305662A (en) * | 2008-05-30 | 2008-11-19 | 甘肃农业大学 | Hand steered air suction stripping refining type seed combined harvester |
| CN103703926A (en) * | 2014-01-13 | 2014-04-09 | 山东理工大学 | Corn ear-picking stubble-cutting stem-cutting header capable of breaking off ears from upside |
| CN205142892U (en) * | 2015-12-03 | 2016-04-13 | 济宁市兖州区三创机械制造有限公司 | Corn harvester |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109743959A (en) * | 2019-02-26 | 2019-05-14 | 山东省农业机械科学研究院 | A kind of fresh edible maize cropper ear picking bench and maize harvesting machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170811 |