CN108323327A - A kind of sunflower straw retracting device - Google Patents
A kind of sunflower straw retracting device Download PDFInfo
- Publication number
- CN108323327A CN108323327A CN201810243073.1A CN201810243073A CN108323327A CN 108323327 A CN108323327 A CN 108323327A CN 201810243073 A CN201810243073 A CN 201810243073A CN 108323327 A CN108323327 A CN 108323327A
- Authority
- CN
- China
- Prior art keywords
- shaft
- retracting device
- connecting rod
- sunflower straw
- groups
- 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
- 241000208818 Helianthus Species 0.000 title claims abstract description 39
- 235000003222 Helianthus annuus Nutrition 0.000 title claims abstract description 38
- 239000010902 straw Substances 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000004064 recycling Methods 0.000 abstract description 8
- 239000002689 soil Substances 0.000 abstract description 6
- 230000003028 elevating effect Effects 0.000 abstract description 4
- 238000009331 sowing Methods 0.000 abstract description 4
- 238000003306 harvesting Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000011888 snacks Nutrition 0.000 description 2
- 235000020238 sunflower seed Nutrition 0.000 description 2
- 240000006487 Aciphylla squarrosa Species 0.000 description 1
- 241000131317 Capitulum Species 0.000 description 1
- 235000019486 Sunflower oil Nutrition 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000002600 sunflower oil Substances 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D82/00—Crop conditioners, i.e. machines for crushing or bruising stalks
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
Abstract
The present invention provides a kind of sunflower straw retracting device, including collecting mechanism and recovering mechanism, the connecting rod of collecting mechanism is equipped with supporting rod, and recovering mechanism is placed on supporting rod；Connecting rod and shaft are in 105 ° of angles, and connecting rod is connected with shaft by bearing, and shaft is equipped with several groups helical tooth, and shaft bottom is equipped with cutter and sprocket wheel, and sprocket wheel is arranged under cutter；For two raking arms of recovering mechanism by center axis connection, central shaft is equipped with rake aody, and rake aody is equipped with drag head.The device of the invention, can by with soil root and stalk detach, conveniently subsequently to the processing of stalk, complete to collect and stack using the rotated down of manual control sprocket wheel, be deposited into collect rake it is upper after using the elevating lever of tractor will collect rake and lift stalk and throw into tractor compartment, realize rake, dress, draw one, greatly improve recycling speed, it is cost-effective, element task is carried out for the sowing of next year, there is wide applicability in sunflower straw recycling field.
Description
Technical field
The present invention relates to agricultural machinery technological fields, and specifically, present invention relates particularly to a kind of recycling of long-stalked crop stalk
The technical field of device.
Background technology
Sunflower is the annual herb plant of composite family Helianthus.It is 1~3.5 meter high.Stem is upright, round multi-angular, matter
Firmly by the thick and stiff hair of white.The broad-ovate usual alternate of blade, apex mucro or tapering have base to go out 3 arteries and veins, and edge has a rough sawn tooth, and two
Face is coarse, and hair has long handle.Capitulum, 10~30 centimetres of diameter are singly born in stem top or branch end.
South America is originated in, domestication kind took Europe in 1510 by Spaniard from North America, was initially ornamental use.19th century
End, and led back North America from Russia.Chinese sunflower main producing region is distributed in northeast, northwest and North China, such as the Inner Mongol, Ji
The province such as woods, Liaoning, Heilungkiang, Shanxi, autonomous region.Main producing region north latitude 35-degree is between 55 °.Poor 1 ° of mean latitude, temperature difference
1.5℃.The productive potentialities of sunflower are very big, can southwester, Central-South and East China expanding species.Sunflower seeds are sunflower seeds, often
It is edible as snacks after frying, it is delicious, sunflower oil can also be squeezed for eating, the dregs of fat can make feed.
Have largely as oil plant or the sunflower planting of snacks, but by crop cloth on Xinjiang, Gansu, Inner Mongol and other places
Office, the limitation of the factors such as regional characteristics and economic flow rate, sunflower is from planting to harvesting or even stalk recycles and is not implemented whole
The stalk of mechanization, especially sunflower recycles, because sunflower straw is coarse hard, traditional is manually or mechanical
Rake, then artificial entrucking roping again, or stalk is directly stayed in the ground, it does not recycle, but the sowing of second year is caused
It influences.
Invention content
For sunflower straw in the prior art it is hard it is sturdy can not use mechanical harvest, manually collect the time-consuming expense of roping
Power, not doing recycling influences the state of the art of second year sowing, the present invention provides a kind of sunflower straw retracting device, using dragging
The agricultural machinery such as machine drawing drive, and sunflower straw is skewed to cut to throw away to wait on the ground by the root with soil after extracting and dries rear list
Solely recycling, stalk is thrown away from afterwards to be collected rake and catch is packed into tractor compartment and takes back, and has in sunflower harvesting field extensive
Applicability.
Technical solution provided by the invention is as follows：
The present invention provides a kind of sunflower straw retracting device, including collecting mechanism and recovering mechanism, the connections of collecting mechanism
Bar is equipped with supporting rod, and recovering mechanism is placed on supporting rod；Collecting mechanism includes connecting rod and shaft, and connecting rod and shaft are in
105 ° of -135 ° of angles, connecting rod are connected with shaft by bearing, and shaft is equipped with several groups helical tooth, and shaft bottom is equipped with and cuts
Knife and sprocket wheel, sprocket wheel are arranged under cutter；Recovering mechanism includes rake aody and raking arm, and two raking arms pass through center axis connection, center
Axis is equipped with rake aody, and rake aody is equipped with drag head.
In the present invention, rake aody is L-shaped.
In the present invention, drag head is arc-shaped.
Lifting connecting hole is equipped in the present invention, after raking arm, the one end of connecting rod far from shaft is equipped with mounting hole.
In the present invention, helical tooth has three groups or more.
In the present invention, cutter is rounded, and cutter diameter is identical with helical tooth maximum gauge, and it is straight that cutter diameter is more than sprocket wheel
Diameter.
In the present invention, collecting mechanism has two groups, and two groups of supporting rods are located under two raking arms of recovering mechanism, two groups of receipts
Collecting mechanism is designed with connecting rod and shaft, and the sprocket wheel of two groups of shaft bottoms is connected with each other.
In the present invention, two groups of sprocket wheels are connected by chain interconnection or by gear.
Preferably, in the present invention, shaft is in 105 ° of angles with connecting rod.
Beneficial effects of the present invention：
A kind of sunflower straw retracting device of the present invention, it is simple and practical, can by with soil root and stalk point
From, it is convenient subsequently to the processing of stalk, it completes to collect and stack using the rotated down of manual control sprocket wheel, be deposited into collection rake
Collection rake is lifted into stalk using the elevating lever of tractor after upper and throws into tractor compartment, rake, dress is realized, draws one, greatly
Improve recycling speed, it is cost-effective, carry out element task for the sowing of next year, have in sunflower straw recycling field wide
General applicability.
Description of the drawings
Fig. 1 is shown as schematic structural view of the invention.
Fig. 2 is shown as side structure schematic view of the present invention.
In Fig. 1-2,1- raking arms, 2- drag heads, 3- rake aodies, 4- connecting rods, 5- shafts, 6- bearings, 7- sprocket wheels, 8- cutters, 9-
Helical tooth, 10- supporting rods, 11- mounting holes, 12- lift connecting hole.
Specific implementation mode
1-2 and embodiment below in conjunction with the accompanying drawings are described in further detail the specific implementation mode of the present invention, but this hair
Bright device is not limited to following embodiments.
In the present invention, for ease of description, in apparatus of the present invention, the description of the relative position relation of each component is root
It is described according to the Butut mode of attached drawing 1, such as：The position relationships such as upper and lower, left and right are that the Butut direction of foundation attached drawing 1 is come
Determining.
Raking arm 1 that the present invention uses, arc drag head 2, L-type rake aody 3, connecting rod 4, shaft 5, bearing 6, sprocket wheel 7, cutter 8,
Helical tooth 9 and supporting rod 10 are using common commercially available or customization product.
Embodiment one：
Technical solution provided by the invention is as follows：
The present invention provides a kind of sunflower straw retracting device, including collecting mechanism and recovering mechanism, the connections of collecting mechanism
Bar 4 is equipped with supporting rod 10, and recovering mechanism is placed on supporting rod 10；Collecting mechanism includes connecting rod 4 and shaft 5, connecting rod 4
It is in 105 ° of -135 ° of angles with shaft 5, connecting rod 4 and shaft 5 are connected by bearing 6, and shaft 5 is equipped with several groups helical tooth 9,
5 bottom of shaft is equipped with cutter 8 and sprocket wheel 7, and sprocket wheel 7 is arranged under cutter 8；Recovering mechanism includes rake aody 3 and raking arm 1, two rakes
For bar 1 by center axis connection, central shaft is equipped with rake aody 3, and rake aody 3 is equipped with drag head 2.
In the present invention, rake aody 3 is L-shaped.
In the present invention, drag head 2 is arc-shaped.
Lifting connecting hole 12 is equipped in the present invention, after raking arm 1, the one end of connecting rod 4 far from shaft 5 is equipped with mounting hole 11.
In the present invention, helical tooth 9 has three groups or more.
In the present invention, cutter 8 is rounded, and 8 diameter of cutter is identical with 9 maximum gauge of helical tooth, and 8 diameter of cutter connects more than chain
Take turns 7 diameters.
In the present invention, collecting mechanism has two groups, and two groups of supporting rods 10 are located under two raking arms 1 of recovering mechanism, and two
Group collecting mechanism is designed with connecting rod 4 and shaft 5, and the sprocket wheel 7 of two groups of 5 bottoms of shaft is connected with each other.
In the present invention, two groups of sprocket wheels 7 are connected by chain interconnection or by gear.
Preferably, in the present invention, shaft 5 is in 105 ° of angles with connecting rod 4.
Embodiment two：
When being applicable in the present invention, the mounting hole 11 of connecting rod 4 is fixed on the agricultural machinery such as tractor, lifting connecting hole 12 is fixed
On agricultural machinery elevating lever, sprocket wheel 7 is connected on agricultural machinery transmission shaft, is rotated using the powered belt turn axis 5 of agricultural machinery output, because
Shaft 5 and connecting rod 4 have angle, the helical tooth 9 at 5 top of shaft first to catch sunflower straw top, sunflower is pulled along
Torsion so that root is gradually pulled up, and solves the problems, such as that thorough soil that is laborious and taking up excessively subsequently is difficult to locate in this way
The problem of reason, as sunflower root is thoroughly pulled up agricultural machinery forward, sunflower is pulled up rear stalk by helical tooth 9 with trend shaft
5 is close, and root is dropped to the ground by the cut-out of cutter 8, facilitates recycling after waiting for soil to dry, and collects sprocket wheel 7 after several stalks
It reverses so that stalk drops in rake aody 3, and elevating lever lifts raking arm 1 when the stalk in rake aody 3 is enough, and stalk is abandon agriculture
In locomotive compartment, partly it is scattered in the stalk of underground and agricultural machinery is put by secondary pick up of the agricultural machinery only equipped with recovering mechanism, it is whole
A process full automation, saves manpower, facilitates coarse hard sunflower pole and collects, and can will be with soil
Root and the separation of stalk top, facilitate subsequent processing.
Embodiment three：
It selects the cell of the complete sunflower plate of ripe and harvested to be tested in Yili of Xinjiang, selects two pieces of five mu of size flatness
Identical experimental field compares respective harvesting efficiency using apparatus of the present invention are good and manual type carries out straw collecting.
By the collection process of embodiment two, the device of the invention can collect five mu of sunflower straws, people in 2h
Work needs four people, two days workloads, which can cut down these sunflower straws, loads onto vehicle, although needing consumption one in the process
Fixed fuel oil, but relatively expensive human cost, the method that apparatus of the present invention collect sunflower straw are simple and practicable.Simultaneously originally
Invention device equipment manufacturing costs are relatively low, application easy to spread and production efficiency height, and the reduction of peasant's labor intensity is apparent.
As described above, you can preferably realize that the present invention, the above embodiments are only the preferred implementation side to the present invention
Formula is described, and is not defined to the scope of the present invention, and under the premise of not departing from design spirit of the present invention, this field is general
The various modifications and improvement that logical technical staff makes technical scheme of the present invention, should all fall into present invention determine that protection domain
It is interior.
Claims (10)
1. a kind of sunflower straw retracting device, including collecting mechanism and recovering mechanism, which is characterized in that the connection of collecting mechanism
Bar is equipped with supporting rod, and recovering mechanism is placed on supporting rod；Collecting mechanism includes connecting rod and shaft, and connecting rod and shaft are in
105 ° of -135 ° of angles, connecting rod are connected with shaft by bearing, and shaft is equipped with several groups helical tooth, and shaft bottom is equipped with and cuts
Knife and sprocket wheel, sprocket wheel are arranged under cutter；Recovering mechanism includes rake aody and raking arm, and two raking arms pass through center axis connection, center
Axis is equipped with rake aody, and rake aody is equipped with drag head.
2. sunflower straw retracting device as described in claim 1, which is characterized in that the rake aody is L-shaped.
3. sunflower straw retracting device as described in claim 1, which is characterized in that the drag head is arc-shaped.
4. sunflower straw retracting device as described in claim 1, which is characterized in that be equipped with lifting connection after the raking arm
Hole, the one end of connecting rod far from shaft are equipped with mounting hole.
5. sunflower straw retracting device as described in claim 1, which is characterized in that the helical tooth has three groups or more.
6. sunflower straw retracting device as described in claim 1, which is characterized in that the cutter is rounded, cutter diameter
Identical with helical tooth maximum gauge, cutter diameter is more than sprocket diameter.
7. sunflower straw retracting device as described in claim 1, which is characterized in that the collecting mechanism has two groups, two groups
Supporting rod is located under two raking arms of recovering mechanism, and two groups of collecting mechanisms are designed with connecting rod and shaft, two groups of rotating shaft bottoms
The sprocket wheel in portion is connected with each other.
8. sunflower straw retracting device as claimed in claim 7, which is characterized in that two groups of sprocket wheels are intersected by chain
Connection.
9. sunflower straw retracting device as claimed in claim 7, which is characterized in that two groups of sprocket wheels are connected by gear
It connects.
10. sunflower straw retracting device as described in claim 1, which is characterized in that the shaft is in 105 ° with connecting rod
Angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810243073.1A CN108323327A (en) | 2018-03-23 | 2018-03-23 | A kind of sunflower straw retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810243073.1A CN108323327A (en) | 2018-03-23 | 2018-03-23 | A kind of sunflower straw retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108323327A true CN108323327A (en) | 2018-07-27 |
Family
ID=62931240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810243073.1A Pending CN108323327A (en) | 2018-03-23 | 2018-03-23 | A kind of sunflower straw retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108323327A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4751812A (en) * | 1985-07-24 | 1988-06-21 | Yacov Lubetzky | Stalk puller and shredder machine |
| CN201518590U (en) * | 2008-12-16 | 2010-07-07 | 新疆农业大学 | Centrifugal roller type cotton stalk conveyer |
| CN203302000U (en) * | 2013-06-14 | 2013-11-27 | 武汉广益交通科技股份有限公司 | Automatic cotton stalk pulling machine |
| CN103931333A (en) * | 2014-04-10 | 2014-07-23 | 山东理工大学 | Yellow tobacco straw harvester |
| CN104115615A (en) * | 2014-07-01 | 2014-10-29 | 河南科技大学 | Front stalk pulling machine for pulling out residual cotton stalks |
| CN105766206A (en) * | 2016-04-06 | 2016-07-20 | 农业部南京农业机械化研究所 | Cotton stalk pulling mechanism |
| CN205408605U (en) * | 2016-02-02 | 2016-08-03 | 阿克苏金天诚机械装备有限公司 | Straw dead man machine |
| CN106233923A (en) * | 2016-06-22 | 2016-12-21 | 新疆中收农牧机械有限公司 | Agricultural crop straw rod-pulling device |
| CN208113385U (en) * | 2018-03-23 | 2018-11-20 | 新疆农垦科学院 | A kind of sunflower straw recyclable device |
-
2018
- 2018-03-23 CN CN201810243073.1A patent/CN108323327A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4751812A (en) * | 1985-07-24 | 1988-06-21 | Yacov Lubetzky | Stalk puller and shredder machine |
| CN201518590U (en) * | 2008-12-16 | 2010-07-07 | 新疆农业大学 | Centrifugal roller type cotton stalk conveyer |
| CN203302000U (en) * | 2013-06-14 | 2013-11-27 | 武汉广益交通科技股份有限公司 | Automatic cotton stalk pulling machine |
| CN103931333A (en) * | 2014-04-10 | 2014-07-23 | 山东理工大学 | Yellow tobacco straw harvester |
| CN104115615A (en) * | 2014-07-01 | 2014-10-29 | 河南科技大学 | Front stalk pulling machine for pulling out residual cotton stalks |
| CN205408605U (en) * | 2016-02-02 | 2016-08-03 | 阿克苏金天诚机械装备有限公司 | Straw dead man machine |
| CN105766206A (en) * | 2016-04-06 | 2016-07-20 | 农业部南京农业机械化研究所 | Cotton stalk pulling mechanism |
| CN106233923A (en) * | 2016-06-22 | 2016-12-21 | 新疆中收农牧机械有限公司 | Agricultural crop straw rod-pulling device |
| CN208113385U (en) * | 2018-03-23 | 2018-11-20 | 新疆农垦科学院 | A kind of sunflower straw recyclable device |
Non-Patent Citations (1)
| Title |
|---|
| 张爱民: "《棉秆联合收获机关键部件设计与试验》", 《中国农机化学报》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |
|
| RJ01 | Rejection of invention patent application after publication |