CN201911040U - Lightweight combine harvester - Google Patents
Lightweight combine harvester Download PDFInfo
- Publication number
- CN201911040U CN201911040U CN2010207014233U CN201020701423U CN201911040U CN 201911040 U CN201911040 U CN 201911040U CN 2010207014233 U CN2010207014233 U CN 2010207014233U CN 201020701423 U CN201020701423 U CN 201020701423U CN 201911040 U CN201911040 U CN 201911040U
- Authority
- CN
- China
- Prior art keywords
- combine harvester
- tractor
- wheat
- lightweight
- harvester
- 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
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Abstract
The utility model belongs to harvesters and particularly relates to a novel lightweight wheat combine harvester. The provided lightweight combine harvester is environment-friendly, operated simply and used conveniently, has high operating efficiency, and can completely separate kernels from wheat bran through air aspiration selection. The utility model adopts the technical scheme that a combine harvester is combined on a tractor through a hydraulic lifting bar, and all related working machines are driven to operate by the power of the tractor. The combine harvester is characterized in that a power-take-off transmission shaft of the tractor is combined with an input transmission shaft of the harvester through a friction clutch device; and kernels and wheat bran, which are obtained by the harvester through threshing, are selected through a totally closed air aspiration selection structure constituted by a lifting auger, a separating box, a suction pipe and a suction fan. The lightweight wheat combine harvester has the benefits that the operation and the use are convenient, the operating efficiency is high, and the lightweight combine harvester is environment-friendly and has strong suitability.
Description
Technical field:
The utility model belongs to grain header, is specifically related to a kind of novel and portable type combined wheat harvester.
Background technology:
Current society goes up the miniature combined wheat harvester that occurs and is made up of tractor and grain header two large divisions, be that power by tractor makes its walking, harvesting, threshing, screw feeder promotes, air draught cleans, the grain header of supporting running coadunation of while, but when in actual job, walking, grain header needs by clutch it to be quit work, and it adopts is castellated arrangement of clutch, this the device in conjunction with the time not steady, easily collision is manipulated inconvenience, fragile parts, influence main frame service life and work effect, and air draught cleans the device imperfection, does not reach and cleans purpose, and the spy does following invention for this reason.
Summary of the invention:
The utility model will provide a kind of easy to operate, easy to use, high efficiency, cleans method according to the totally enclosed type air draught, wheat is separated thoroughly, the portable type combine of energy-saving and environmental protection with wheat bran.
The technical scheme in the invention for solving the technical problem is: be combined on the tractor by hydraulic lifting arm by grain header and form; it is characterized in that: with the friction arrangement of clutch tractor dynamic power take-off (propeller) shaft is combined with the input shaft of grain header, and the wheat that obtains through threshing of its grain header and wheat bran by lifting screw feeder, separator box, suction pipe, induced-draught fan, form fully closed air draught and clean structure.And its separator box is provided with grain export, peep hole, air regulating port and division board.Beneficial effect: easy for operation, high efficiency, environmental protection, adaptability are strong.
Description of drawings:
This figure is a structural representation of the present utility model
Among the figure 1, tractor; 2, grain header; 3, promote screw feeder; 4, separator box; 5, grain export; 6, peep hole; 7, air regulating port; 8, division board; 9, suction pipe; 10, induced-draught fan; 11, grain storehouse
Embodiment:
The utility model is further described below in conjunction with accompanying drawing
What be provided with between the input shaft of the transmission output shaft of tractor 1 and grain header 2 is the friction arrangement of clutch, and it is in conjunction with steadily, and is easy to operate easy to use, high efficiency; The lower end that promotes screw feeder 3 communicates with the bottom of detachment machine, top is provided with separator box 4 and which is provided with grain export 5, peep hole 6, air regulating port 7, division board 8, the upper end of suction pipe 9 communicates with separator box 4, its lower end feeds the right side that induced-draught fan 10 is positioned at grain header 2, the outlet of its wheat bran has been formed fully closed air draught and has been cleaned system downwards, and the left side that grain storehouse 11 is located at tractor 1 is positioned at the below of grain export 5.Obviously, during actual job, wheat straw is dished out from the side roof part of grain header 2, wheat and wheat bran are risen in the separator box by screw feeder, can pass through peep hole 6, hand behaviour air regulating port 7, and under the effect of division board 8, do wet degree and the full not plump wind-force size of controlling prevents that wheat is inhaled in the blower fan or separates unclean according to wheat, wind can only enter from going into grain mouth and screw feeder pipeline in enclosed device, effect by blower fan, can make wheat bran thoroughly siphon away and be discharged to the tire front by suction pipe, and clean wheat is fallen the storehouse from grain export, environmental protection, thus reach the purpose of design.
Claims (2)
1. portable type combine; be combined on the tractor by hydraulic lifting arm by grain header and form; it is characterized in that: with the friction arrangement of clutch tractor dynamic power take-off (propeller) shaft is combined with the input shaft of grain header, and the fully closed air draught that its grain header is made up of lifting screw feeder (3), separator box (4), suction pipe (9), induced-draught fan (10) through the wheat and the wheat bran of threshing acquisition cleans structure.
2. portable type combine according to claim 1 is characterized in that: separator box (4) is provided with grain export (5), peep hole (6), air regulating port (7), division board (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010207014233U CN201911040U (en) | 2010-12-31 | 2010-12-31 | Lightweight combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010207014233U CN201911040U (en) | 2010-12-31 | 2010-12-31 | Lightweight combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201911040U true CN201911040U (en) | 2011-08-03 |
Family
ID=44410861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010207014233U Expired - Fee Related CN201911040U (en) | 2010-12-31 | 2010-12-31 | Lightweight combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201911040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103250502A (en) * | 2013-05-21 | 2013-08-21 | 益阳达隆昌机器制造有限公司 | Rice combine harvester granary |
-
2010
- 2010-12-31 CN CN2010207014233U patent/CN201911040U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103250502A (en) * | 2013-05-21 | 2013-08-21 | 益阳达隆昌机器制造有限公司 | Rice combine harvester granary |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20131231 |