CN202759821U - Grass division machine structure of harvester and header applying the same - Google Patents
Grass division machine structure of harvester and header applying the same Download PDFInfo
- Publication number
- CN202759821U CN202759821U CN 201220466866 CN201220466866U CN202759821U CN 202759821 U CN202759821 U CN 202759821U CN 201220466866 CN201220466866 CN 201220466866 CN 201220466866 U CN201220466866 U CN 201220466866U CN 202759821 U CN202759821 U CN 202759821U
- Authority
- CN
- China
- Prior art keywords
- straw articles
- banded
- type device
- pawl type
- parts
- 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
Links
Images
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model relates to the field of the agricultural machinery, in particular to a header of a combine harvester. A grass division machine structure of harvester comprises a header frame, a left grass division machine and a right grass division. The header frame comprises a side face A, a side face B, a bottom face connected with the side face A and a rear wall connected with the side face B. The rear wall is connected with the bottom face. The left grass division machine is fixedly connected with the front end of the side face A. The right grass division machine is connected with the front end of the side face B. A beta angle is formed between the right grass division machine and the side face B. A banded claw type device B is further arranged on the right grass division machine, part of the banded claw type device B is placed at the outer side of the right grass division machine, part of the banded claw type device B is placed at the inner side of the right grass division machine, and the banded claw type device B is rotatable. The beta angle is from 90 degrees to 180 degrees.
Description
Technical field
The utility model relates to agricultural mechanical field, especially relates to the ceding of Taiwan of combine, particularly combine.
Technical background
Traditional combine harvester cutting table mainly is made of cutting table frame, straw shift wheel, cutter and feeding screw feeder four parts, and straw shift wheel, cutter and feeding screw feeder are fixed on the cutting table frame, parts straw articles on the left side, parts straw articles on the right side and be connected with cutting table frame respectively.
Cutting table frame comprises that the side first is connected bottom surface and the Hou Qiang that connects respectively side first and side second with side second, and described rear wall and described bottom surface also interconnect.
In the grass divider mechanism of traditional combine, parting straw articles on the left side is fixedly connected with the side first of cutting table frame, part straw articles on the right side and also be fixedly connected with side second, and part on the right side between straw articles and the side second and become plane relation, part on the left side between straw articles and the side first and become plane relation.
And for the harvesting of crops, crops are after maturation, especially after the paddy rice maturation, spike of rice is sagging, the stem stalk of paddy rice can slant tiltedly to one under the sagging active force of spike of rice, but is positioned at the crops of farmland mid portion because mutual support force is arranged, and crops generally can be to lopsidedness, skew, but outermost crops are because mutual active force is unbalanced in the fields, cause outermost crops easily outward-dipping, skew.Cause the outermost crops to be difficult for being gathered in fully, produce unnecessary waste.
In addition, after the outermost crops in farmland have been gathered in, originally be positioned at inboard crops owing to lost the support of outside crops, the outermost crops of a new round are outwards toppled over and have become in beginning, cause outermost spike of rice to be not easy to be dialled in the ceding of Taiwan by straw shift wheel, thereby, slow and loss is larger at the operating speed of harvesting outermost crops.
Summary of the invention
Loss when gathering in farmland outermost crops harvesting for solving is large, and inefficient problem the utility model proposes following solution:
A kind of grass divider mechanism of grain header comprises cutting table frame and parts straw articles on the left side and part straw articles on the right side; Described cutting table frame comprises that the side first is connected bottom surface and the Hou Qiang that connects respectively described side first and described side second with side second, described rear wall and described bottom surface also interconnect, describedly part the front end that straw articles is fixed on described side first on the left side, describedly part the front end that straw articles connects described side second on the right side, the described straw articles that parts on the right side becomes the β angle with side second, described parting on the right side also is provided with banded pawl type device second on the straw articles, the described banded pawl type device second of part be positioned at the described straw articles outside of parting on the right side, the described banded pawl type device second of part is positioned at the described straw articles inboard that parts on the right side, described banded pawl type device second is rotatable, 90 °＜described β angle＜180 °.
Further, a described end that parts straw articles on the right side is connected with an end of side second, is connected by connecting rod between the described lateral surface that parts straw articles on the right side and the described side second.
Further, describedly part an end of straw articles on the right side and an end of side second is rotationally connected, and the described lateral surface that parts straw articles on the right side connects scalable connecting rod second, the other end of described scalable connecting rod second is connected on the second of side.Can regulate described β angle by regulating scalable connecting rod second, thereby control parts the angle that straw articles opens on the right side, so that more favourable ability crops with outermost collapse in the ceding of Taiwan gather in.
Another goal of the invention of the present utility model is, a harvester header that uses above-mentioned grass divider mechanism is provided, and is specially:
A kind of harvester header comprises cutting table frame, parts straw articles on the left side, parts straw articles on the right side and is fixed in feeding screw feeder, cutter and straw shift wheel on the cutting table frame; Described cutting table frame comprises that the side first is connected bottom surface and the Hou Qiang that connects respectively described side first and described side second with side second, described rear wall and described bottom surface also interconnect, describedly part the front end that straw articles is fixed on described side first on the left side, describedly part the front end that straw articles connects described side second on the right side, the described straw articles that parts on the right side becomes the β angle with side second, described parting on the right side also is provided with banded pawl type device second on the straw articles, the described banded pawl type device second of part be positioned at the described outside that parts straw articles on the right side, the described banded pawl type device second of part is positioned at the described inboard that parts straw articles on the right side, described banded pawl type device is rotatable, 90 °＜described β angle＜180 °.
Further, described harvester header comprises that also one is fixedly arranged on the comb standing grain device on the described cutting table frame, described comb standing grain device comprises that pushing away standing grain pulls, and the described standing grain that pushes away is pulled an end and is rotationally connected with the described straw articles lateral surface that parts on the left side, and the described standing grain that pushes away is pulled the other end and fixed by connector and described cutting table frame.It is wherein said that to push away that standing grain pulls can be also cambered plate of surface plate.
Further, describedly push away standing grain to pull fixing by connector and described cutting table frame can be following mode:
Described rice crop pushing plate one end is rotationally connected with the described straw articles lateral surface that parts on the left side, and the other end of described rice crop pushing plate is connected with rear wall by connector.
Wherein, described connector can be the angular adjustment bar, also telescopic connecting rod; Described connector two ends connect respectively described rice crop pushing plate and Hou Qiang.
The described standing grain that pushes away is pulled an end and is rotationally connected with the described straw articles lateral surface that parts on the left side, describedly pushes away the other end that standing grain pulls and is connected with described rear wall by connector, and described connector is the angular adjustment bar, and described angular adjustment bar two ends connect respectively the described standing grain that pushes away and pull and rear wall.The angular adjustment bar can be the hydraulically extensible bar, and an end of described hydraulically extensible bar is connected in the described inboard that standing grain is pulled that pushes away, and the other end of described hydraulically extensible bar is connected on the described rear wall.
Further, the described standing grain that pushes away is pulled and also is provided with banded pawl type device first, and the described banded pawl type device first of part is positioned at the described outside that standing grain is pulled that pushes away, and the described banded pawl type device first of part is positioned at the described inboard that standing grain is pulled that pushes away, and described banded pawl type device first is rotatable.Described pawl type belt first is rotated and crops tidy backward can be convenient to the harvesting of next circle, has effectively improved the efficient of grain header production operation and has reduced the loss of outermost cereal.
Further, described connector also comprises drive link first, drive link second and universal joint; Described drive link first one end connection pushes away standing grain and pulls described drive link first other end universal-joint; Described drive link second one end connects the tightening belt device, and the described drive link second other end is universal-joint also, and described tightening belt device is fixed on the rear wall.Describedly push away that standing grain is pulled and the side first forms angle γ, the adjusting of angle γ is that the degree of tightness by the belt of regulating described tightening belt device realizes the described standing grain that pushes away is pulled change with the angle γ of side first.
Wherein, the front end of described rice crop pushing plate is fixed in the outside that parts straw articles on the left side, the side first of described rice crop pushing plate and described cutting table frame forms angle γ, angle γ regulates 0 °＜angle γ≤60 ° left, angle can be 10 °, 20 °, 30 °, 45 ° etc., 0 °＜angle of the downward adjusting of angle γ γ≤30 °, angle can be 10 °, 20 °, 30 ° etc., when harvester header moves forward, because described rice crop pushing plate is fixed on the described cutting table frame, described rice crop pushing plate will be close to the askew inclination of the outside thruster of crops of the ceding of Taiwan, and with the lodging crops prop up, be convenient to the harvesting of next circle.
Further, described comb standing grain device also comprises closure plate, and described closure plate one end and describedly push away the other end that standing grain pulls and be connected and fixed, described closure plate intersect with the elongated surfaces of described side first all the time.Described closure plate can guarantee grain header when reversing crops can not pour in down a chimney into described push away standing grain pull with the formed space of side first in, avoided loss and the waste of crops.
Description of drawings
Fig. 1 is the utility model schematic diagram
Fig. 2 is the utility model partial schematic diagram
Among the figure: 1 cutting table frame,
11 side first,
111 elongated surfaces,
12 side second, 13 bottom surfaces, 14 rear walls, 15 part straw articles on the left side,
2 screw feeders, 3 cutteves, 4 straw shift wheels, 9 crops,
16 part straw articles on the right side,
161 part the straw articles outside on the right side, and 162 part the straw articles inboard on the right side, 163 scalable connecting rod second,
164 banded pawl type device second, 165 electricity drive
6 comb standing grain devices,
61 push away standing grain pulls, 62 closure plates, and 63 angular adjustment bars,
64 banded pawl type device first, 65 drive link first, 66 drive link second, 67 universal joints,
68 tightening belt devices, 611 push away standing grain pulls the outside, and 612 push away standing grain pulls the inboard.
Embodiment
Beneficial effect in order more properly to describe the utility model and to bring is described further the utility model below in conjunction with accompanying drawing, but content of the present utility model and protection domain are not limited to the content that embodiment is explained.
In conjunction with figure the utility model is described further.
Embodiment 1:
The grass divider mechanism of grain header comprises cutting table frame 1 and parts straw articles 15 on the left side and part straw articles 16 on the right side; Cutting table frame 1 comprises bottom surface 13 and the rear wall 14 that side first 11 is connected with side second and is connected respectively side first 11 and side second 12, rear wall 14 also interconnects with bottom surface 13, part the front end that straw articles 15 is fixed on side first 11 on the left side, part the front end that straw articles 16 connects side second 12 on the right side, part 12 one-tenth β angles of straw articles 16 and side second on the right side, part on the right side and also be provided with banded pawl type device second 164 on the straw articles 16, being positioned at of the banded pawl type of part device second 164 parts the straw articles outside 161 on the right side, the banded pawl type of part device second 164 is positioned at and parts straw articles inboard 162 on the right side, banded pawl type device second 164 is rotatable, and the β angle is 120 °.Banded pawl type device second 164 is pawl type belt or pawl type chain.
When harvester header advanced, banded pawl type device second 164 turned round counterclockwise, and banded pawl type device second 164 dewclaws are inwardly dialled in ceding of Taiwan harvesting with crops.Effectively reduced the waste of outermost crops in the first lap harvesting process.
Embodiment 2: harvester header comprises the feeding screw feeder 2, cutter 3, straw shift wheel 4, the comb standing grain device 6 that are fixed on the cutting table frame 1.Wherein feed screw feeder 2, cutter 3, straw shift wheel 4, comb standing grain device 6 all is fixedly arranged on the cutting table frame 1.
Part the straw articles 15 side first 11 that is connected on the left side, part straw articles 16 on the right side and be rotationally connected side second 12.
Comb standing grain device 6 comprises that pushing away standing grain pulls 61 and closure plate 62, wherein push away standing grain pull 61 and an end of closure plate 62 be connected, push away standing grain and pull 61 the other end and be rotationally connected with the outside that parts straw articles 15 on the left side, push away standing grain and pull that 61 the other end is inboard to be connected with rear wall 14 by angular adjustment bar 63.
Wherein, push away standing grain and pull 61 for surface plate.Pushing away standing grain pulls and also is provided with banded pawl type device first 64 on 61, the banded pawl type of part device first 64 be positioned at push away standing grain pull the outside 611, the banded pawl type of part device first 64 is positioned at rice crop pushing plate inboard 612, and banded pawl type device first 64 can be rotated between rice crop pushing plate inboard 612 and the rice crop pushing plate outside 611.And banded pawl type device first 64 is front-low-rear-high shape, and banded pawl type device first 64 can be also pawl type chain of pawl type belt.Banded pawl type device first 64 is rotated and crops tidy backward can be propped up the crops of lodging, is convenient to the harvesting of next circle, has effectively improved the efficient of grain header production operation and has reduced the loss of outermost cereal.
In conjunction with Fig. 2 as can be known, drive link first 65 1 ends connect on the turning cylinder of banded pawl type device 64 1 ends, drive link first 65 other end universal-joints 67; Drive link second 66 1 ends connect tightening belt device 68, and drive link second 66 other ends are universal-joint 67 also, and tightening belt device 68 is fixed on the rear wall 14.The degree of tightness of the belt by regulating tightening belt device 68 is controlled the work of banded pawl type device 64 or is stopped, and banded pawl type device 64 states also can be controlled by motor-driven.
Rice crop pushing plate 61 and side first 11 forms angle γ, and the adjusting of angle γ is to transfer bar 63 to realize change to the angle γ of rice crop pushing plate 61 and side first 11 by adjusting angle.
Comb standing grain device 6 also comprises closure plate 62, and an end of closure plate 62 1 ends and rice crop pushing plate 61 is connected and fixed, and no matter how angle γ changes between zero degree to 60 degree, and closure plate 62 is crossing with the elongated surfaces 111 of side first 11 all the time.Closure plate 62 can guarantee grain header when reversing crops 9 can not pour in down a chimney into push away standing grain pull 61 and side first 11 formed spaces in, avoided loss and the waste of crops.
Part an end of straw articles 16 and an end of side second 12 on the right side and be rotationally connected, and the lateral surface that parts straw articles 16 on the right side connects scalable connecting rod second 163, the other end of scalable connecting rod second 163 is connected on the side second 12; Can regulate the angle beta that parts straw articles 16 and side second 12 on the right side by regulating scalable connecting rod second 163; Part on the right side and also be provided with banded pawl type device second 164 on the straw articles 16, being positioned at of the banded pawl type of part device second 164 parts the straw articles outside 161 on the right side, the banded pawl type of part device second 164 is positioned at and parts straw articles inboard 162 on the right side, and banded pawl type device second 164 can part the straw articles outside 161 on the right side and part rotation between the straw articles inboard 162 on the right side.Angle beta can be 120 °, 100 °, 135 °, 160 ° etc.
Claims (10)
1. the grass divider mechanism of a grain header comprises cutting table frame and parts straw articles on the left side and part straw articles on the right side; Described cutting table frame comprises that the side first is connected bottom surface and the Hou Qiang that connects respectively described side first and described side second with side second, described rear wall and described bottom surface also interconnect, describedly part the front end that straw articles is fixed on described side first on the left side, describedly part the front end that straw articles connects described side second on the right side, it is characterized in that: the described straw articles that parts on the right side becomes the β angle with side second, described parting on the right side also is provided with banded pawl type device second on the straw articles, the described banded pawl type device second of part be positioned at the described straw articles outside of parting on the right side, the described banded pawl type device second of part is positioned at the described straw articles inboard that parts on the right side, described banded pawl type device second is rotatable, 90 °＜described β angle＜180 °.
2. a kind of harvester header according to claim 1, it is characterized in that: a described end that parts straw articles on the right side is connected with an end of side second, is connected by connecting rod between the described lateral surface that parts straw articles on the right side and the described side second.
3. a kind of harvester header according to claim 1, it is characterized in that: a described end that parts straw articles on the right side and side second are for being rotationally connected, and the described lateral surface that parts straw articles on the right side connects scalable connecting rod second, and the other end of described scalable connecting rod second is connected on the second of side.
4. harvester header comprises cutting table frame, parts straw articles on the left side, parts straw articles on the right side and is fixed in feeding screw feeder, cutter and straw shift wheel on the cutting table frame; Described cutting table frame comprises that the side first is connected bottom surface and the Hou Qiang that connects respectively described side first and described side second with side second, described rear wall and described bottom surface also interconnect, describedly part the front end that straw articles is connected in described side first on the left side, describedly part the front end that straw articles connects described side second on the right side, it is characterized in that: the described straw articles that parts on the right side becomes the β angle with side second, described parting on the right side also is provided with banded pawl type device second on the straw articles, the described banded pawl type device second of part be positioned at the described outside that parts straw articles on the right side, the described banded pawl type device second of part is positioned at the described inboard that parts straw articles on the right side, described banded pawl type device is rotatable, 90 °＜described β angle＜180 °.
5. a kind of harvester header according to claim 4 is characterized in that: the driving of described rotatable banded pawl type device second drives for electricity.
6. a kind of harvester header according to claim 4, it is characterized in that: described harvester header comprises that also one is fixedly arranged on the comb standing grain device on the described cutting table frame, described comb standing grain device comprises that pushing away standing grain pulls, the described standing grain that pushes away is pulled an end and is rotationally connected with the described straw articles lateral surface that parts on the left side, and the described standing grain that pushes away is pulled the other end and fixed by connector and described cutting table frame.
7. a kind of harvester header according to claim 5 is characterized in that: the described standing grain that pushes away is pulled and is surface plate or cambered plate.
8. a kind of harvester header according to claim 5 is characterized in that: describedly push away an end connection and the side first that standing grain pulls and be rotationally connected, the other end is connected with described rear wall by connector.
9. a kind of harvester header according to claim 8, it is characterized in that: described connector comprises scalable connecting rod, and described scalable connecting rod one end is pulled and is connected with the described standing grain that pushes away, and the other end of described scalable connecting rod is connected with described rear wall.
10. a kind of harvester header according to claim 9, it is characterized in that: the described standing grain that pushes away is pulled and also is provided with banded pawl type device first, the described banded pawl type device first of part is positioned at the described outside that standing grain is pulled that pushes away, the described banded pawl type device first of part is positioned at the described inboard that standing grain is pulled that pushes away, and described banded pawl type device first is rotatable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220466866 CN202759821U (en) | 2012-09-13 | 2012-09-13 | Grass division machine structure of harvester and header applying the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220466866 CN202759821U (en) | 2012-09-13 | 2012-09-13 | Grass division machine structure of harvester and header applying the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202759821U true CN202759821U (en) | 2013-03-06 |
Family
ID=47766440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220466866 Expired - Fee Related CN202759821U (en) | 2012-09-13 | 2012-09-13 | Grass division machine structure of harvester and header applying the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202759821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110050571A (en) * | 2019-06-06 | 2019-07-26 | 熊明源 | A kind of harvesting device of high bar grass harvester |
| CN110149890A (en) * | 2019-07-02 | 2019-08-23 | 塔里木大学 | A kind of orchard green manure crushing and returning to field machine shredder head and crushing and returning to field machine |
-
2012
- 2012-09-13 CN CN 201220466866 patent/CN202759821U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110050571A (en) * | 2019-06-06 | 2019-07-26 | 熊明源 | A kind of harvesting device of high bar grass harvester |
| CN110050571B (en) * | 2019-06-06 | 2024-04-05 | 熊明源 | Harvesting device of high-stalk forage harvester |
| CN110149890A (en) * | 2019-07-02 | 2019-08-23 | 塔里木大学 | A kind of orchard green manure crushing and returning to field machine shredder head and crushing and returning to field machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209609251U (en) | A kind of corn stover cutting recycling ceding of Taiwan | |
| CN110099560A (en) | Harvesting head for corn mowing machine | |
| CN109937697A (en) | A kind of side hanging fresh edible maize harvesting apparatus | |
| CN202759821U (en) | Grass division machine structure of harvester and header applying the same | |
| CN205142892U (en) | Corn harvester | |
| CN202759822U (en) | Multifunctional combine harvester header | |
| CN209376213U (en) | A kind of delivery chute and harvester | |
| CN203934355U (en) | Nearside divider and there is the grain header of this nearside divider | |
| CN102870547A (en) | Harvesting platform of multifunctional combine harvester | |
| CN206713434U (en) | A kind of clamping conveying device for maize picker | |
| CN2847823Y (en) | Improved corn harvester | |
| CN202551654U (en) | Combined operation machine for straw returning, corn sowing and fertilization | |
| CN204762181U (en) | Header can luffing motion combine | |
| CN203194153U (en) | Corn harvesting machine and corn straw guide and support device thereof | |
| KR101164341B1 (en) | Round bail forming apparatus having rolls | |
| CN105723929B (en) | A kind of amplitude modulation is not to row harvesting apparatus and maize harvesting machine | |
| CN203646076U (en) | Conical auger harvest bucket for harvester | |
| CN201004816Y (en) | Multi-functional harvester stacking device | |
| CN103250512B (en) | Corn harvester and corn straw guide and support device thereof | |
| CN204669920U (en) | For the split type delivery chute of grain header | |
| CN205196341U (en) | Corn husker fruit ear feeding device and corn combine | |
| CN207099770U (en) | A kind of stalk crasher and its transmission intake mechanism | |
| CN201131162Y (en) | A bow type combine-harvester | |
| CN203523355U (en) | Corn harvester grain pulling mechanism | |
| CN204669904U (en) | Front positioning type corn silage harvester |
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: 20130306 Termination date: 20140913 |
|
| EXPY | Termination of patent right or utility model |