CN2441291Y - Combine matched with hand tractor - Google Patents
Combine matched with hand tractor Download PDFInfo
- Publication number
- CN2441291Y CN2441291Y CN 00240595 CN00240595U CN2441291Y CN 2441291 Y CN2441291 Y CN 2441291Y CN 00240595 CN00240595 CN 00240595 CN 00240595 U CN00240595 U CN 00240595U CN 2441291 Y CN2441291 Y CN 2441291Y
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- CN
- China
- Prior art keywords
- combine
- cutter
- header
- threshing
- utility
- 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 relates to a combine matched with a hand tractor, which is characterized in that the utility model adopts double layers of cutters which comprises upper cutters at the bottom of an upper header and lower cutters hinged with a chassis. The front end of the upper header is provided with a crop divider, and the rear part of the upper header is provided with a grain screw feeder. Crop shifting wheels are arranged above the upper header, and the tail part of the upper header is connected with a middle conveying trough. The tail part of the middle conveying trough is hinged with a threshing mechanism which is fixedly installed on the chassis. The utility model has the advantages of compact structure, light weight, convenient operation and wide application range, and the utility model can once complete harvesting, cleaning and bagging work.
Description
The utility model relates to farm machinery.More particularly, be a kind of combine that drives by hand tractor.
In the prior art that generally use with combine walking tractor matching because unreasonable structure, cause that work is unreliable, percentage of impurity is high, power consumption is big, ubiquity poor, the ineffective problem of operation quality.
The purpose of this utility model is to avoid above-mentioned weak point of the prior art, provide a kind of compact conformation reasonable, easy to use and reliable, can once finish harvesting, threshing, clean, bagwork, and can generally be fit to mountain area, hills, Plain and little field the piece operation with combine walking tractor matching.
The purpose of this utility model is achieved through the following technical solutions:
Design feature of the present utility model is to adopt double-deck cutter, comprises the last cutter that is positioned at the header bottom and is installed in the front lower place and the following cutter of chassis hinge connection; The front end of header has nearside divider on described, and there is the cereal screw feeder at the rear portion, and there is straw shift wheel the top, delivery chute in the middle of afterbody connects, and middle delivery chute afterbody joins with the separating mechanism hinge, and separating mechanism is fixedly installed on the frame.
Compared with the prior art, the utility model is more compact, in light weight, easy to operate on complete machine structure, can once finish harvesting, cleaning and bagwork, can extensively be suitable for the paddy rice of mountain area, Plain, knob and the harvesting of wheat.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model transmission system schematic diagram.
By the following examples, in conjunction with the accompanying drawings the utility model is further described.
Embodiment:
Referring to Fig. 1, adopt double-deck cutter, comprise the last cutter 2 that is positioned at header 1 bottom and be installed in the front lower place and the following cutter 4 of chassis 3 hinge connection; Front end at last header 1 is equipped with nearside divider 5, and there is cereal screw feeder 6 at the rear portion, and there is straw shift wheel 7 top, delivery chute 8 in the middle of afterbody connects, and middle delivery chute 8 afterbodys and separating mechanism hinge connection, separating mechanism is fixedly installed on the frame.
As shown in Figure 1, between last header 1 and chassis 3, hydraulic stem 9 is housed.Down on the cutter 4 stayed pole is being set, the other end of stayed pole is connected with tractive handle 10 on being hinged on frame.
In the present embodiment, owing to adopt double-deck cutter, shorter by the crop fringe head of last cutter 2 cuttings, thereby can adopt ultra-fine cereal screw feeder 6 of the prior art, make complete machine more compact, light.Separating mechanism adopts three to separate thresher; threshing cylinder 12 and seed screw feeder 13 are set in its threshing cabinet 11; threshing cabinet 11 1 is distolateral to be provided with centrifugal grain flinging device 14, and blower fan 15 is installed in threshing cabinet 11 right fronts, and blower fan 15 outlets are communicated with threshing cabinet 11 bottoms.Adopt three separation threshers once to finish threshing, clean and pack.
In concrete the enforcement, diesel engine 16 is placed on the below of hand tractor, tail wheel takes advantage of seat 18 to be fixedly mounted on the hand tractor afterbody.
Referring to Fig. 2; driving force in the present embodiment is from the actuating unit of hand tractor; it is diesel engine 16; friction clutch 17 is set; be passed to separating mechanism by friction clutch 17; comprise threshing cylinder 12, blower fan 15, seed screw feeder 13 and centrifugal grain flinging device 14; the turning cylinder of seed screw feeder 13 is with the sprocket spindle of transmission of power to middle delivery chute 8; be passed to down cutter 4 line shafts more successively, go up cutter 2 line shafts; and the rotating shaft of the rotating shaft of cereal screw feeder 6, straw shift wheel 7, finish transmission of power.
During non-harvesting state, last header assembly is in raised position respectively with following cutterbar assembly under the drive of hydraulic stem 9 and tractive handle 10; During walking, the transmission of power of diesel engine 16 is given hand tractor chassis 3.During the harvesting state, fall upper and lower cutter earlier, will go up header 1 by hydraulic stem 9 and be transferred to desired height, select suitable pace after, put down the walking clutch handle 19 gather in.During harvesting; straw shift wheel 7, under the effect of cutter 2 and cereal screw feeder 6; make crop fringe head cutting back send into middle delivery chute 8 by cereal screw feeder 6; enter separating mechanism again; in threshing cabinet 11, carry out threshing by threshing cylinder 12; seed is pushed centrifugal grain flinging device 14 by seed screw feeder 13 again, thereby is finished threshing, cleans and pack by blower fan 15 selection by winnowing.Meanwhile, crop straw is by dividing to the both sides lay after cutter 4 cuttings down.
Claims (5)
1, a kind of combine of and walking tractor matching is characterized in that adopting double-deck cutter, comprises the last cutter (2) that is positioned at header (1) bottom and is installed in the front lower place and chassis (3) cut with scissors the following cutter (4) that joins; The front end of header (1) is equipped with nearside divider (5) on described, and there is cereal screw feeder (6) at the rear portion, and there is straw shift wheel (7) top, delivery chute (8) in the middle of afterbody connects, and middle delivery chute (8) afterbody joins with the separating mechanism hinge, and separating mechanism is fixedly installed on the frame.
2, the combine of according to claim 1 and walking tractor matching is characterized in that between the header (1) and chassis (3) hydraulic stem (9) being housed on described.
3, the combine of according to claim 1 and walking tractor matching is characterized in that on the cutter (4) stayed pole being set down described, and the other end of stayed pole is connected with tractive handle (10) on being hinged on frame.
4, the combine of according to claim 1 and walking tractor matching; it is characterized in that described separating mechanism adopts three to separate thresher; threshing cylinder (12) and seed screw feeder (13) are set in its threshing cabinet (11); threshing cabinet (11) the one distolateral centrifugal grain flinging devices (14) that are provided with; blower fan (15) is installed in threshing cabinet (11) right front, and blower fan (15) outlet is communicated with threshing cabinet (11) bottom.
5, the combine of according to claim 1 and walking tractor matching, it is characterized in that described in the middle of delivery chute (8) be chain drive, at its driving-chain and sprocket wheel outer wrap protection sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00240595 CN2441291Y (en) | 2000-10-11 | 2000-10-11 | Combine matched with hand tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00240595 CN2441291Y (en) | 2000-10-11 | 2000-10-11 | Combine matched with hand tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2441291Y true CN2441291Y (en) | 2001-08-08 |
Family
ID=33601208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00240595 Expired - Fee Related CN2441291Y (en) | 2000-10-11 | 2000-10-11 | Combine matched with hand tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2441291Y (en) |
-
2000
- 2000-10-11 CN CN 00240595 patent/CN2441291Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |