CN107912137A - A kind of highly controllable mechanical harvesting device and its application method - Google Patents
A kind of highly controllable mechanical harvesting device and its application method Download PDFInfo
- Publication number
- CN107912137A CN107912137A CN201711023989.8A CN201711023989A CN107912137A CN 107912137 A CN107912137 A CN 107912137A CN 201711023989 A CN201711023989 A CN 201711023989A CN 107912137 A CN107912137 A CN 107912137A
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- CN
- China
- Prior art keywords
- harvesting
- wheel
- highly controllable
- driving column
- controllable mechanical
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- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D47/00—Headers for topping of plants, e.g. stalks with ears
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a kind of highly controllable mechanical harvesting device and its application method, including at least two harvesting wheel groups, gathering in wheel group includes at least two harvesting wheels, gathers in and vertical driving column is both provided with the wheel shaft of wheel, the front end of wherein harvesting device is provided with V-shaped baffle；It is provided with each harvesting wheel group in the middle part of the driving column of at least one harvesting wheel connection with helical gear outer plate, there is the rotation for being changed into horizontal direction that helical gear outer plate will can be gathered on wheel vertical direction；The top of driving column is arranged to axis pin, and upper cover plate is connected with the top of axis pin, and the lower part of transmission shaft is cased with sleeve；Chain each wherein is cased with the corresponding sleeve of harvesting wheel group, chain is externally connected to cutter head；Two of which harvesting wheel group corresponds to two chains respectively, and the cutter head on two chains intermeshes.Highly controllable mechanical harvesting device, can realize the harvesting to granular crop in mountain environment, improve productivity, reduce the labor intensity of peasant.
Description
Technical field
The invention belongs to technical field of agricultural machinery；It is related to a kind of highly controllable mechanical harvesting device.
Background technology
With the propulsion of modernization mechanical processes, crop-harvesting mechanism chemical conversion is the important step in agricultural production process
And inevitable requirement.But existing large-scale granular crop harvesting machinery is only suitable in Plain opening operation, in some mountainous regions
Or it cannot be applied in terraced fields.Since the ripe seasonality of granular crop is strong, is pressed for time, task weight, and be subject to rain, snow,
The features such as wind, white invasion and attack, the popularization of power choring become urgent necessary.Realize the mechanization of crops and vegetables in mountainous region
Harvest, to raising labour productivity, reducing labor intensity, reducing harvesting loss, ensuring that peasant income has extremely important meaning
Justice.
The content of the invention
The present invention provides a kind of highly controllable mechanical harvesting device, can realize in mountain environment to granular crop
Harvesting, improve productivity, reduce the labor intensity of peasant.
The technical scheme is that：A kind of highly controllable mechanical harvesting device, including at least two harvesting wheel groups,
Gathering in wheel group includes at least two harvesting wheels, gathers in and vertical driving column is both provided with the wheel shaft of wheel, wherein gathering in
The front end of device is provided with V-shaped baffle；In each harvesting wheel group in the driving column of at least one harvesting wheel connection
Portion is provided with helical gear outer plate, and there is helical gear outer plate can turn the rotation gathered on wheel vertical direction
It is changed into the rotation of horizontal direction；The top of driving column is arranged to axis pin, and upper cover plate, the lower part of transmission shaft are connected with the top of axis pin
It is cased with sleeve；Chain each wherein is cased with the corresponding sleeve of harvesting wheel group, chain is externally connected to cutter head；Two of which
Gather in wheel group and correspond to two chains respectively, and the cutter head on two chains intermeshes.
Handrail is wherein connected with upper cover plate, handrail is connected to the front end of upper cover plate.
Wherein it is additionally provided between upper cover plate and handrail and heightens bar with stretching structure.
The position of cutter head engagement on two of which chain is corresponding with the center of baffle.
Wherein each be connected with firm bar between the driving column of harvesting wheel group, firm bar be connected horizontally on driving column it
Between.
Its middle sleeve is in the top position of harvesting wheel bottom.
Present invention also offers the application method of above-mentioned harvesting device, including power set driving harvesting wheel to push away forward
Into while baffle is gathered object is gathered in, the process pushed ahead of harvesting wheel, and transmission shaft and sleeve are driven by wheel shaft 5
Horizontally rotate, sleeve horizontally rotates the rotation for driving chain and cutter head, and two chains and the cutter head that sets thereon are in baffle
Middle is engaged, and completes harvesting.
Compared with prior art, the beneficial effects of the invention are as follows：The baffle of V-arrangement can gather crops in the device, so
Latter two corresponding chain of harvesting wheel group and cutter head thereon can realize the harvesting to crops；By manpower or its
His power set promote two harvesting wheel groups to push ahead, and gather in the rotation of wheel and can drive and take turns the transmission of axis connection with it
The rotation of axis, and transmission shaft is horizontally rotates, transmission shaft and then the rotation with moving sleeve, rotating cylinder drive the rotation of chain, from
And realize two chain engagement in rotation.
Further, upper cover plate can prevent the crops pop-up harvesting device of harvesting, and be adjusted by heightening bar
The height of handrail, uses the operator of different heights.
Further, the position of engagement of cutter head is corresponding with the center of baffle on two chains, gathers in crops
It can carry out realizing the harvesting to crops by the engagement of cutter head on two chains afterwards.
Further, firm bar plays the role of firm harvesting wheel；Sleeve is received positioned at the top of harvesting wheel
Cutting mill wheel will not make chain hang down on the ground in rotation process.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of driving column in the present invention.
In figure：1 is handrail；2 be to heighten bar；3 be upper cover plate；4 be driving column；5 be wheel shaft；6 be harvesting wheel；7 be knife
Head；8 be baffle；9 be axis pin；10 be outer plate；11 be sleeve.
Embodiment
Technical scheme is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
The present invention provides a kind of highly controllable mechanical harvesting device, as shown in Figure 1, wheel groups are gathered in including two,
Each harvesting wheel group includes two or three harvesting wheels 6, wherein be each provided with the wheel shaft 5 of harvesting wheel 6 it is vertical
Driving column 4, as shown in Fig. 2, driving column 4 includes the axis pin 9 on top, lower part is sleeve 11；Wherein gather in and be arranged in wheel group
The harvesting wheel of harvesting device rear end, takes turns with it and is additionally provided with the middle part of driving column of axis connection with helical gear outer plate
10；The top of wherein axis pin 9 is connected with upper cover plate 3；The front end of wherein harvesting device is provided with the baffle 8 of V-arrangement；It is wherein each
Gather in and be cased with chain on the sleeve 11 of wheel group, chain is externally connected to cutter head 7, and two groups of harvesting wheel groups are corresponding with two
Chain, and two chains are engaged in the middle position of harvesting device, and the cutter head 7 set respectively on two chains is also same
Position at engage, and the cutter head 7 on two chains forms the principle of scissors in engagement process, and crop is gathered in.
The top of wherein upper cover plate 3 is connected with handrail 1, and handrail 1 is connected to the front end of harvesting device, and handrail 1 is to receipts
The rear end extension of device is cut, and be also associated with stretching between upper cover plate 3 and handrail 1 heightens bar 2, heightening bar 2 can adjust
Save the height of handrail 1.
On two of which chain the path of contact of cutter head 7 be harvesting device center line, and with it is tight at the center of V-arrangement baffle 8
It is adjacent.
Stabiliser bar each wherein is both provided between the driving column 4 of each harvesting wheel connection in harvesting wheel group, is stablized
Bar is used to consolidate multiple driving columns 4.
The bottom of its middle sleeve 11 in the top of the ground terminal of harvesting wheel 6, make chain and harvesting wheel 6 bottom have it is certain between
Gap.
The present invention application method be：In areas such as mountain and hills, Manual-pushing handrail 1 pushes ahead the harvesting device,
Or driving each harvesting wheel group to be arranged on the harvesting wheel of harvesting device rear end by power set, harvesting device is to being pushed forward
Into process, the baffle 8 of V-arrangement gathers crops, and is being rotated forward in the middle of baffle 8, harvesting wheel 6
During propulsion, horizontally rotating for transmission shaft 4 and sleeve 11 is driven by wheel shaft 5, sleeve 11 horizontally rotates drive chain
And the rotation of cutter head 7, two chains and the cutter head set thereon are engaged in the middle of baffle 8, its position of engagement is just to poly-
The crops held together are gathered in, so as to complete the harvesting to crops.
Further, the height of handrail 1 by adjusting the height of bar 2 is heightened, can be realized according to the height of operating personnel
Adjusting, so as to adapt to the operation requirement of different height operators.
Claims (7)
1. a kind of highly controllable mechanical harvesting device, it is characterised in that including at least two harvesting wheel groups, gather in wheel group
Including at least two harvesting wheels (6), wheel shaft (5) place of harvesting wheel (6) is both provided with vertical driving column (4), wherein receiving
The front end for cutting device is provided with V-shaped baffle (8)；The driving column of at least one harvesting wheel connection in each harvesting wheel group
Middle part be provided with helical gear outer plate (10), have helical gear outer plate (10) can will harvesting wheel vertically side
The upward rotation for being changed into horizontal direction；The top of driving column (4) is arranged to axis pin (9), the top connection of axis pin (9)
There is upper cover plate (3), the lower part of transmission shaft (4) is cased with sleeve (11)；Wherein each covered on the corresponding sleeve (11) of harvesting wheel group
There is chain, chain is externally connected to cutter head (7)；
Described two harvesting wheel groups correspond to two chains respectively, and the cutter head (7) on two chains intermeshes.
2. highly controllable mechanical harvesting device according to claim 1, it is characterised in that connect on the upper cover plate (3)
Handrail (1) is connected to, handrail (1) is connected to the front end of upper cover plate (3).
3. highly controllable mechanical harvesting device according to claim 2, it is characterised in that the upper cover plate (3) and help
It is additionally provided between hand (1) and heightens bar (2) with stretching structure.
4. highly controllable mechanical harvesting device according to claim 1, it is characterised in that the knife on described two chains
The position of head (7) engagement is corresponding with the center of baffle (8).
5. highly controllable mechanical harvesting device according to claim 1, it is characterised in that each harvesting wheel group
Driving column between be connected with firm bar, firm bar is connected horizontally between driving column.
6. highly controllable mechanical harvesting device according to claim 1, it is characterised in that the sleeve (11) is being gathered in
The top position of wheel (6) bottom.
7. a kind of application method of harvesting device as claimed in claim 1, it is characterised in that drive and gather in including power set
Wheel is pushed ahead, while baffle is gathered object is gathered in, and the process that harvesting wheel is pushed ahead, is driven by wheel shaft 5 and be driven
Axis and sleeve horizontally rotate, and sleeve horizontally rotates the rotation for driving chain and cutter head, two chains and the knife set thereon
Head is engaged in the middle of baffle, completes harvesting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711023989.8A CN107912137A (en) | 2017-10-27 | 2017-10-27 | A kind of highly controllable mechanical harvesting device and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711023989.8A CN107912137A (en) | 2017-10-27 | 2017-10-27 | A kind of highly controllable mechanical harvesting device and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107912137A true CN107912137A (en) | 2018-04-17 |
Family
ID=61895857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711023989.8A Pending CN107912137A (en) | 2017-10-27 | 2017-10-27 | A kind of highly controllable mechanical harvesting device and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107912137A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101015242A (en) * | 2007-03-01 | 2007-08-15 | 何连杰 | Small harvester |
| CN201072912Y (en) * | 2007-07-26 | 2008-06-18 | 潍坊学院 | Corn stalk reaping machine |
| CN101300917A (en) * | 2008-07-03 | 2008-11-12 | 胡仰庸 | Small size rice and wheat combine harvester |
| CN204598687U (en) * | 2015-05-15 | 2015-09-02 | 兰州理工大学 | Chinese leek reaping machine |
| CN106471996A (en) * | 2015-08-31 | 2017-03-08 | 刘训成 | Two side paving harvesting and drying tables |
-
2017
- 2017-10-27 CN CN201711023989.8A patent/CN107912137A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101015242A (en) * | 2007-03-01 | 2007-08-15 | 何连杰 | Small harvester |
| CN201072912Y (en) * | 2007-07-26 | 2008-06-18 | 潍坊学院 | Corn stalk reaping machine |
| CN101300917A (en) * | 2008-07-03 | 2008-11-12 | 胡仰庸 | Small size rice and wheat combine harvester |
| CN204598687U (en) * | 2015-05-15 | 2015-09-02 | 兰州理工大学 | Chinese leek reaping machine |
| CN106471996A (en) * | 2015-08-31 | 2017-03-08 | 刘训成 | Two side paving harvesting and drying tables |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180417 |
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| WD01 | Invention patent application deemed withdrawn after publication |