CN101411266A - Whole-feeding combine harvester equipped with lifting device - Google Patents
Whole-feeding combine harvester equipped with lifting device Download PDFInfo
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- CN101411266A CN101411266A CNA2007100359353A CN200710035935A CN101411266A CN 101411266 A CN101411266 A CN 101411266A CN A2007100359353 A CNA2007100359353 A CN A2007100359353A CN 200710035935 A CN200710035935 A CN 200710035935A CN 101411266 A CN101411266 A CN 101411266A
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- focusing device
- holding
- screw feeder
- hold
- feed type
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Abstract
The invention relates to a combine harvester. The combine harvester is a full-feed harvester with a lifting device and is designed to combine the advantages of full-feed harvesters and semi-feed harvesters. The combine harvester is formed by restructuring a full-feed harvester consisting of a machine frame, a header, an ear conveying device, a threshing device, a storage device, a power device and a traveling device, that is, by mounting a crop lifting device in front of a hopper of the header to form the header with the hopper, a screw feeder, a cutter, a transmission mechanism and the lifting device. The combine harvester can be used to harvest laid crops, improve working efficiency, reduce loss during harvest, effectively reduce feed quantity, reduce machine load, faults and costs, is high in efficiency and easy to popularize, and overcomes drawbacks that the full-feed harvesters can not effectively harvest laid crops .
Description
Technical field
The present invention relates to a kind of combine, specifically is a kind of combine with header.
Background technology
At present the full feed type grain header by frame, the ceding of Taiwan, send fringe device, sheller unit, storage facility, power set, running gear to form.The ceding of Taiwan is formed by cutting bucket, straw shift wheel, screw feeder, cutter, transmission mechanism.Straw shift wheel dials the standing grain fringe to cutter during harvesting, and cutter cuts off rice bar top to fall into and cuts bucket, is transported to the delivery chute porch by screw feeder, by sending the fringe device to carry, sends into sheller unit and carries out threshing again.The full feed type grain header is simple in structure, and it is light to walk, and cost is low, and high efficiency is liked by the masses deeply.But when rice bar angle of inclination during big or lodging, straw shift wheel is difficult to push the standing grain fringe, cutter can only cut the bottom of straw, most of rice straw is followed spike of rice and is entered and cut bucket, is transported to by screw feeder and send the fringe device, and feed quantity increases greatly, sieve loss(es) is increased, work efficiency is very low, and machine burden increases, and machine-spoiled rate improves.
The ceding of Taiwan front of existing half-feeding harvester is equipped with one and is held up focusing device, hold up focusing device can prop up lodging straw, by cutter harvesting, by the feeding chain grain ear is directed into threshing barrel again, only the fringe head is put into threshing barrel carries out threshing, load is light, can solve a laid crop harvesting difficult problem preferably, but deadly defect is also arranged, be exactly that ceding of Taiwan loss is big, complex structure, the machine costliness is restricting popularizing of feed reaper.
At present, the cereal of results lodging does not also have comparatively desirable combine type.
The content of invention
The objective of the invention is: in order to solve the problems of the technologies described above, design and a kind ofly can gather in well laid crop, cost is lower, and better results, the full feed type combine that is easy to popularize remedies the deficiency that the full feed type grain header can not effectively gather in laid crop.To achieve these goals, the present invention has taked following technical scheme:
Transform by frame, the ceding of Taiwan, the full feed type grain header that send fringe device, sheller unit, storage facility, power set, running gear to form a kind of, adorn a cereal in the place ahead of cutting bucket of the ceding of Taiwan and hold up focusing device, make the ceding of Taiwan by cutting bucket, screw feeder, cutter, transmission mechanism, hold up focusing device to form.
Hold up focusing device to combine, hold up the left and right sides of falling the case to open wide by at least two casees of holding up down arranged side by side, in establish guide rail, freewheel, regulating wheel, annular seeding supporting chain is held up the standing grain a brief period of time, holds up down case to be provided with driven pulley.
Hold up focusing device to tilt to be fixed on by lifting support and cut on the bucket, lifting support is provided with buncher, lifting oil tank, power transmission shaft, holds up the focusing device can oscilaltion.
Buncher is made up of belt, drive pulley, gearratio, fixed disk, clutch plate, bearing, sliding axle, driven pulley, transmission case, V-belt, drive sprocket.
Screw feeder can be designed to horizontal screw feeder or vertical screw feeder.
The wide full feed type grain header of design swath adopts horizontal screw feeder, and small design full feed type grain header adopts vertical screw feeder.
Design miniature full feed type grain header, screw feeder is designed to vertical screw feeder, holds up focusing device to be made up of two casees of holding up down arranged side by side, divides standing grain for convenience, and it is up-narrow and down-wide to hold up down the casing of case to be designed to, and it is fan-shaped that section is.
When grain header is worked; the ceding of Taiwan, hold up focusing device synchronous working; hold up the driven pulley of falling the case to rotate by buncher by the V belt drive; hold up down annular seeding supporting chain rotation in the case thereby drive; standing grain a brief period of time campaign is held up in drive; hold up down the standing grain a brief period of time of holding up corresponding in the case that the crop of lodging is propped up side by side; and guide crop into cutter; the cutter of having adjusted height can cut off straw from the top of straw; having grain ear than short straw falls into and cuts bucket; screw feeder is transported to the delivery chute inlet with it by discharging opening, and enters separating mechanism.
Owing to adopted technique scheme, drawn the advantage of full feed type grain header and feed reaper and design the full feed type grain header of holding up auto levelizer is housed, can be adapted to gather in laid crop, improve work efficiency, reduce field loss, reduce feed quantity effectively, alleviate machine burden, reduce mechanical disorder, thereby realize the purpose of invention.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention.
Accompanying drawing 2 is ceding of Taiwan structural representations of the present invention.
Accompanying drawing 3 is to hold up the interior of falling case schematic diagram.
Accompanying drawing 4 is buncher structural representations.
Accompanying drawing 5 is vertical screw feeder ceding of Taiwan structural representations.
In the accompanying drawing: 1. hold up focusing device, 2. hold up down case, 3. driven pulley, 4. buncher, 5. cut bucket, 6. horizontal screw feeder, 7. power transmission shaft, 8. discharging opening, 9. lifting support, 10. hoist cylinder, 11. cutter, 12. belt, 13. drive pulley, 14. power transmission shaft, 15. fixed disk, 16. clutch plate, 17. bearing, 18. sliding axle, 19. driven pulley, 20. transmission case, 21. V-belt 22. drive sprockets, 23. freewheel, 24. hold up the standing grain guide rail, 25. regulating wheel, 26. hold up the standing grain a brief period of time, 27. annular seeding supporting chain, 28. vertical screw feeder, 29. frame, 30. the ceding of Taiwan, 31. send the fringe device, 32. sheller unit, 33. power set, 34. running gear.
Embodiment
Further describe specific embodiments of the invention below in conjunction with accompanying drawing.
Accompanying drawing 1 has illustrated the unitary construction of the embodiment of the invention.
Accompanying drawing 2 has illustrated a kind of structure of the ceding of Taiwan of the present invention.
The ceding of Taiwan 30 by cut bucket 5, laterally screw feeder 6, cutter 11, discharging opening 8, transmission mechanism are formed, the place ahead of cutting bucket 5 is adorned to be tiltedly installed with and is held up focusing device 1.
Hold up focusing device 1 to be made up of four casees of holding up down arranged side by side, hold up down case to be cuboid, the left and right sides is opened wide, and holds up down case to be provided with driven pulley 3.
Accompanying drawing 3 has illustrated that is held up the interior of falling the case, establishes in it and holds up standing grain guide rail 24, freewheel 23, regulating wheel 25, annular seeding supporting chain 27, holds up the standing grain a brief period of time 26, holds up the standing grain a brief period of time 26 minimum points to be positioned at the inferoanterior of cutter 11.
Hold up focusing device 1 to be fixed on by lifting support 9 and cut on the bucket 5, lifting support 9 is provided with hoist cylinder 10, is provided with buncher 4, is provided with power transmission shaft 7.
Accompanying drawing 4 has illustrated buncher 4 structural representations.
Buncher 4 is made up of belt 12, drive pulley 13, power transmission shaft 14, fixed disk 15, clutch plate 16, bearing 17, sliding axle 18, driven pulley 19, transmission case 20, V-belt 21, drive sprocket 22, it can make holds up focusing device 1 to realize infinitely variable speeds, to adapt to the different pace of machine.
Accompanying drawing 5 has illustrated the another kind of structure of the ceding of Taiwan of the present invention.
The ceding of Taiwan 30 by cut bucket 5, vertically screw feeder 28, cutter 11, discharging opening 8, transmission mechanism are formed, the place ahead of cutting bucket 5 is adorned to be tiltedly installed with and is held up focusing device 1.
Hold up focusing device 1 to be made up of two casees of holding up down arranged side by side, hold up down the casing of case up-narrow and down-wide, it is fan-shaped that section slightly is, and design helps crop sub-argument and gathering like this.Other structure, action of holding up focusing device are with last identical.
Vertically the header of screw feeder structure is mainly used in the harvesting in fritter field, perhaps is used for the independent harvesting of fritter laid crop among the land for growing field crops.
The ceding of Taiwan of above-mentioned two kinds of structures respectively with frame, send fringe device, sheller unit, storage facility, power set, running gear to form two specific embodiments of the present invention.
Under the effect of power set, grain header is started working, and the ceding of Taiwan is also moved, and adjusts the height of the ceding of Taiwan earlier, adjusts the height of holding up focusing device 1 again.Power makes by power transmission shaft 7 transmission power holds up auto levelizer 1 to start working, and holds up auto levelizer 1 oscilaltion, according to corresponding height, the gradient of holding up focusing device of adjusting of height, the gradient of cereal.Start and hold up focusing device, all are held up down, and annular seeding supporting chain rotates in the case, standing grain a brief period of time campaign is held up in drive, hold up down the standing grain a brief period of time of holding up corresponding in the case that the crop of lodging is propped up side by side, and guide crop into cutter 11, the cutter 11 of having adjusted height can cut off straw from the top of straw, having grain ear than short straw falls into and cuts bucket 5, screw feeder 6 is with its conveying, be transported to the delivery chute inlet by discharging opening 8, by sending fringe device 31 to carry, send into sheller unit 32 and carry out threshing again, grain enters storage facility again, finishes the harvesting process.
Claims (6)
1, a kind of full feed type combine of holding up focusing device that is equipped with, by frame [29], the ceding of Taiwan [30], send fringe device [31], sheller unit [32], storage facility, power set [33], running gear to form [34], it is characterized in that: the ceding of Taiwan [30] is by cutting bucket [5], screw feeder, cutter [11], transmission mechanism, holding up focusing device [1] to form.
2, a kind of full feed type grain header of holding up focusing device that is equipped with of chatting according to claim 1, it is characterized in that: hold up focusing device [1] to combine by at least two casees [2] of holding up down arranged side by side, hold up down and establish guide rail [24], freewheel [23], regulating wheel [25], annular seeding supporting chain [27] in the case [2], hold up the standing grain a brief period of time [26], hold up down case [2] to be provided with driven pulley [3].
3, a kind of full feed type grain header of holding up focusing device that is equipped with of chatting according to claim 2, it is characterized in that: hold up focusing device [1] to tilt to be fixed on by lifting support [9] and cut on the bucket [5], lifting support [9] is provided with lifting oil tank [10], buncher [4], power transmission shaft [7].
4, a kind of full feed type grain header of holding up focusing device that is equipped with of chatting according to claim 3, it is characterized in that: buncher [4] is made up of belt [12], drive pulley [13], power transmission shaft [14], fixed disk [15], clutch plate [16], bearing [17], sliding axle [18], driven pulley [19], transmission case [20], V-belt [21], drive sprocket [22].
5, a kind of full feed type grain header of holding up focusing device that is equipped with of chatting according to claim 1 is characterized in that: screw feeder is horizontal screw feeder [6] or vertical screw feeder [28].
6, a kind of full feed type grain header of holding up focusing device that is equipped with of being chatted according to claim 1,5, it is characterized in that: screw feeder is vertical screw feeder [28], holds up focusing device [1] to be made up of two casees of holding up down arranged side by side, holds up down the casing of case up-narrow and down-wide, it is fan-shaped that section is.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100359353A CN101411266A (en) | 2007-10-19 | 2007-10-19 | Whole-feeding combine harvester equipped with lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100359353A CN101411266A (en) | 2007-10-19 | 2007-10-19 | Whole-feeding combine harvester equipped with lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101411266A true CN101411266A (en) | 2009-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100359353A Pending CN101411266A (en) | 2007-10-19 | 2007-10-19 | Whole-feeding combine harvester equipped with lifting device |
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| Country | Link |
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| CN (1) | CN101411266A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102740679A (en) * | 2010-02-02 | 2012-10-17 | Cnh比利时股份有限公司 | Agricultural harvester with automatic header coupling |
| CN103098606A (en) * | 2013-01-31 | 2013-05-15 | 泰州德锋农业机械有限公司 | Half-feed combine harvester |
| CN105325126A (en) * | 2015-11-18 | 2016-02-17 | 郭春生 | Multi-path conveying cutting platform of whole-feeding and half-feeding dual-purposed harvesting machine |
| CN112020982A (en) * | 2020-09-15 | 2020-12-04 | 中联农业机械股份有限公司 | Automatic lodging crop harvesting method and harvester |
| CN115245101A (en) * | 2021-12-31 | 2022-10-28 | 来安县苏皖农机专业合作社 | A pickup attachment for agricultural production |
-
2007
- 2007-10-19 CN CNA2007100359353A patent/CN101411266A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102740679A (en) * | 2010-02-02 | 2012-10-17 | Cnh比利时股份有限公司 | Agricultural harvester with automatic header coupling |
| CN102740679B (en) * | 2010-02-02 | 2016-01-27 | Cnh比利时股份有限公司 | There is the agricultural cutter that automatic header connects |
| CN103098606A (en) * | 2013-01-31 | 2013-05-15 | 泰州德锋农业机械有限公司 | Half-feed combine harvester |
| CN105325126A (en) * | 2015-11-18 | 2016-02-17 | 郭春生 | Multi-path conveying cutting platform of whole-feeding and half-feeding dual-purposed harvesting machine |
| CN112020982A (en) * | 2020-09-15 | 2020-12-04 | 中联农业机械股份有限公司 | Automatic lodging crop harvesting method and harvester |
| CN115245101A (en) * | 2021-12-31 | 2022-10-28 | 来安县苏皖农机专业合作社 | A pickup attachment for agricultural production |
| CN115245101B (en) * | 2021-12-31 | 2023-07-21 | 来安县苏皖农机专业合作社 | Pickup device for agricultural production |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090422 |