CN203446213U - Small-size combine harvester - Google Patents
Small-size combine harvester Download PDFInfo
- Publication number
- CN203446213U CN203446213U CN201320486454.5U CN201320486454U CN203446213U CN 203446213 U CN203446213 U CN 203446213U CN 201320486454 U CN201320486454 U CN 201320486454U CN 203446213 U CN203446213 U CN 203446213U
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- grain
- outlet
- small
- bin
- air
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Abstract
The utility model relates to a small-size combine harvester. A caterpillar band, a panel, a seat frame, an internal-combustion engine, a manipulator, a discharging cylinder, a cutting table, a threshing cylinder, a lifting cage and a cutter are arranged on a machine frame. The small-size combine harvester is characterized in that a fan and a blast pipe are arranged on the machine frame, a winnowing bin and a grain returning bin are arranged in the discharging cylinder, an air inlet of the winnowing bin is connected with the blast pipe, an air outlet of the winnowing bin is connected with an auxiliary grass outlet, an outlet of a main grass outlet formed in one end portion of the threshing cylinder is arranged downwards, an air flow adjusting door is arranged on the blast pipe, and a particle baffle is arranged between the winnowing bin and the grain returning bin. The small-size combine harvester has the advantages that the whole harvester is exquisite, the effect on separation of grass and grain is good, secondary winnowing is especially adopted, and therefore the grass and the grain are cleanly separated. Harvesting paths of the harvester are random and repair and operation of the harvester are convenient. The small-size combine harvester is particularly suitable for the harvest in small fields in mountain lands and hilly lands and good in popularization value.
Description
Technical field
The utility model relates to combine, more specifically relates to a kind of baby combine.
Background technology
Grain header is the crop harvesting machine of the results cereal seed such as paddy and wheat and stalk, and it is a kind of harvesting, threshing, separated cane that can once complete cereal, removes the operations such as assorted excess, directly obtains the harvest machinery of grain from field.At present, the baby combine effect that is used in mountain area, the little field in hilly country is poor, complete machine configuration is reasonable not, cereal and weeds separating effect are poor, complete machine is heavier, and harvesting speed is slower, for this reason, the baby combine structure that is further improved, improves baby combine effect.
Summary of the invention
The purpose of this utility model: a kind of baby combine is provided.
The technical solution of the utility model is: a kind of baby combine, in frame, be provided with crawler belt, panel, seat frame, internal combustion engine, executor, discharge barrel, the ceding of Taiwan, threshing cylinder, lifting cage, cutter, it is characterized in that, in frame, be provided with blower fan, ajutage, in discharge barrel, be provided with air separating bin and return silo, the air inlet of air separating bin is connected with ajutage, the air outlet of air separating bin is connected with time grass outlet, the outlet of main grass outlet that is located at threshing cylinder end is downward, on ajutage, be provided with air quantity adjustment doors, between air separating bin and time silo, be provided with a shelves grain plate.
Described discharge barrel is located at the left side of grain header direction of advance, and main grass outlet is located at the right side of grain header direction of advance, and internal combustion engine is located on the panel at rear portion, right side of grain header direction of advance.
Described seat frame is located at the back side top of panel, and detachable, executor is located at the central authorities of panel.
Described cutter forms by protecting cutter device and blade, protects cutter device and is fixed in the ceding of Taiwan, and blade moves back and forth.
Operation principle of the present utility model, grain header advances, grain ear under cutting of cutting knife, large volume cage in the ceding of Taiwan is sent grain ear into threshing cylinder threshing, most weeds after threshing are discharged from main grass outlet, minority weeds are sent into storage with grain by rouleau cage and are raised again cage after granary and send into discharge barrel and carry out selection by winnowing, when selection by winnowing, cereal returns to out grain mouth by air separating bin and time silo, fall into the pocket of dress grain, weeds after selection by winnowing are discharged from inferior grass outlet, air-supply size can regulate by air quantity adjustment doors, regulate the angle of grain-blocking plate, the separating effect of favourable raising cereal and weeds, main grass outlet grass outlet is downward, make this grain header not only can realize the harvesting of circle type, and can realize shuttle harvesting, harvesting path, field can be changed arbitrarily.The internal combustion engine of grain header, executor, transmission case etc. adopt open layout, and the structure of favourable grain header is small and exquisite, simple, easy to maintenance.Cutter adopts and protects cutter device and blade composition, the service life of favourable raising cutter.The ceding of Taiwan adopts hydraulic lift, has lifting light, laborsaving, free, efficient.The seat that seat frame is installed is detachable, facilitates the transhipment of grain header climb and fall bank.
The beneficial effects of the utility model: baby combine of the present utility model, there is complete machine small and exquisite, weeds and grain good separating effect, particularly adopted secondary selection by winnowing, and weeds are separated with grain clean.The harvesting path of grain header is changed arbitrarily, and grain header maintenance transhipment is convenient.Be particularly suitable for the harvesting of mountain area, the little field in hilly country, there is promotional value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the upward view of Fig. 1;
Fig. 4 is discharge barrel 7) fundamental diagram of selection by winnowing.
Mark in figure: crawler belt 1, frame 2, panel 3, seat frame 4, internal combustion engine 5, executor 6, discharge barrel 7, ajutage 8, cutter 9, the ceding of Taiwan 10, main grass outlet 11, threshing cylinder 12, lifting cage 13, blower fan 14, shelves grain plate 15, inferior grass outlet 16, air separating bin 17, air quantity adjustment doors 18, time silo 19.
Embodiment
Below by embodiment, the utility model is further described.
Embodiment
With reference to accompanying drawing, a kind of baby combine, in frame 2, be provided with crawler belt 1, panel 3, seat frame 4, internal combustion engine 5, executor 6, discharge barrel 7, the ceding of Taiwan 10, threshing cylinder 12, lifting cage 13, cutter 9, in frame 2, be provided with blower fan 14, ajutage 8, in discharge barrel 7, be provided with air separating bin 17 and return silo 19, the air inlet of air separating bin 17 is connected with ajutage 8, the air outlet of air separating bin 17 is connected with time grass outlet 16, the outlet of main grass outlet 11 that is located at threshing cylinder 12 ends is downward, on ajutage 8, be provided with air quantity adjustment doors 18, between air separating bin 17 and time silo 19, be provided with a shelves grain plate 15.Described discharge barrel 7 is located at the left side of grain header direction of advance, and main grass outlet 11 is located at the right side of grain header direction of advance, and internal combustion engine 5 is located on the panel at rear portion, right side of grain header direction of advance.Described seat frame 4 is located at the back side top of panel 3, and detachable, executor 6 is located at the central authorities of panel 3.Described cutter 9 forms by protecting cutter device and blade, protects cutter device and is fixed in the ceding of Taiwan 10, and blade moves back and forth.
Claims (4)
1. a baby combine, in frame (2), be provided with crawler belt (1), panel (3), seat frame (4), internal combustion engine (5), executor (6), discharge barrel (7), the ceding of Taiwan (10), threshing cylinder (12), cutter (9), it is characterized in that, in frame (2), be provided with blower fan (14), ajutage (8), in discharge barrel (7), be provided with air separating bin (17) and return silo (19), the air inlet of air separating bin (17) is connected with ajutage (8), the air outlet of air separating bin (17) is connected with time grass outlet (16), the outlet of main grass outlet (11) that is located at threshing cylinder (12) end is downward, on ajutage (8), be provided with air quantity adjustment doors (18), between air separating bin (17) and time silo (19), be provided with a shelves grain plate (15).
2. by baby combine claimed in claim 1, it is characterized in that, described discharge barrel (7) is located at the left side of grain header direction of advance, and main grass outlet (11) is located at the right side of grain header direction of advance, and internal combustion engine (5) is located on the panel at rear portion, right side of grain header direction of advance.
3. by the baby combine described in claim 1 or 2, it is characterized in that, described seat frame (4) is located at the back side top of panel (3), and detachable, executor (6) is located at the central authorities of panel (3).
4. by the baby combine described in claim 1 or 2, it is characterized in that, described cutter (9) forms by protecting cutter device and blade, protects cutter device and is fixed on the ceding of Taiwan (10) above, and blade moves back and forth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486454.5U CN203446213U (en) | 2013-08-12 | 2013-08-12 | Small-size combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320486454.5U CN203446213U (en) | 2013-08-12 | 2013-08-12 | Small-size combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203446213U true CN203446213U (en) | 2014-02-26 |
Family
ID=50126133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320486454.5U Expired - Fee Related CN203446213U (en) | 2013-08-12 | 2013-08-12 | Small-size combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203446213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103918401A (en) * | 2014-05-08 | 2014-07-16 | 重庆旭田农业机械有限公司 | Small combine harvester |
| CN114982473A (en) * | 2022-06-30 | 2022-09-02 | 广西壮族自治区农业科学院 | Split type rice harvester and harvesting method |
-
2013
- 2013-08-12 CN CN201320486454.5U patent/CN203446213U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103918401A (en) * | 2014-05-08 | 2014-07-16 | 重庆旭田农业机械有限公司 | Small combine harvester |
| CN103918401B (en) * | 2014-05-08 | 2016-10-26 | 重庆旭田农业机械有限公司 | Baby combine |
| CN114982473A (en) * | 2022-06-30 | 2022-09-02 | 广西壮族自治区农业科学院 | Split type rice harvester and harvesting method |
| CN114982473B (en) * | 2022-06-30 | 2023-09-19 | 广西壮族自治区农业科学院 | Split type rice harvester and harvesting method |
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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: 20140226 Termination date: 20180812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |