CN201207819Y - Subminiature double-sieve double-selection whole-feeding combine harvester - Google Patents
Subminiature double-sieve double-selection whole-feeding combine harvester Download PDFInfo
- Publication number
- CN201207819Y CN201207819Y CNU2008203011120U CN200820301112U CN201207819Y CN 201207819 Y CN201207819 Y CN 201207819Y CN U2008203011120 U CNU2008203011120 U CN U2008203011120U CN 200820301112 U CN200820301112 U CN 200820301112U CN 201207819 Y CN201207819 Y CN 201207819Y
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- CN
- China
- Prior art keywords
- thresher
- spike
- diesel engine
- water tank
- utility
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- Expired - Fee Related
Links
- 241000251169 Alopias vulpinus Species 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000010902 straw Substances 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 4
- 238000003306 harvesting Methods 0.000 abstract description 6
- 238000012360 testing method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract 1
- 235000013339 cereals Nutrition 0.000 description 5
- 244000025254 Cannabis sativa Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 240000000359 Triticum dicoccon Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 241000209094 Oryza Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 235000021438 curry Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Abstract
The utility model relates to an agricultural harvesting machine, in particular to a subminiature double-screen double-selection full-feeding combine harvester. The utility model discloses a chassis, reel, diesel engine, water tank, conveyor, header, thresher, fan, the fan for two fan that select, the shale shaker in the thresher is bilayer structure, its characteristics are: the water tank of the diesel engine is arranged at the contact part of the bottom of the thresher and the diesel engine to reduce the height, and the cylinder of the thresher is a pin-tooth rod movable cylinder, wherein the pin-tooth rod is movably arranged on the threshing cylinder. The utility model discloses under the prerequisite that does not influence diesel engine power normal operating, suitable increase water tank capacity improves the cooling effect, and the cooperation complete machine is convenient for install. The utility model discloses a test reliability test, appraisal of national detection center, each item index homoenergetic reaches national standard.
Description
Technical field
The utility model relates to agricultural harvesting machine, refers in particular to the two all feeding-in combines that select of the two sieves of a kind of microminiature.
Background technology
Present combine ubiquity type is big, and capacity is big, and load is big, the water tank of the shortcoming that cost is high, especially diesel engine is installed in the top of diesel oil, has increased the height of grain header, make complete machine structure too loose, and reduced the road clearance, hinder the through performance in paddy field; Another big worn-out end of grain header is that thresher drum is fixed, can not be by the ripe program of crop, the dense situation of growing, and the rice wheat harvest becomes height to change ratch, has increased the consumption of load and oil mass, the also normal fault that thresher card grass card machine takes place.
Summary of the invention
The purpose of this utility model is improved at shortcoming that exists in the background technology and problem, and a kind of stable performance is provided, and operation is reliable, the two all feeding-in combines that select of the two sieves of the microminiature of light and flexible.
The technical solution of the utility model is a kind of grain header that comprises chassis, straw shift wheel, diesel engine, water tank, conveying plant, the ceding of Taiwan, thresher, blower fan of structure; described blower fan is two blower fans that select; vibratory sieve in the thresher is a double-decker; be characterized in: the water tank of diesel engine is arranged on thresher bottom and diesel engine contact position to reduce height; the cylinder of thresher is a spike-tooth bar movable drum, and wherein the spike-tooth bar is movable being installed on the threshing cylinder.
The utility model is under the prerequisite that does not influence the diesel engine power normal operation, and suitable increase water tank volume improves cooling-down effect, cooperates complete machine, is convenient to install.The utility model water tank is 90 degree L types; be installed in the thresher bottom and diesel engine contact position of grain header; use the flat structure instead; allow the side of capacity migration thresher of a large amount of cooling water; so just can reach the reduction of complete machine height, contraction in length, road clearance and increase, reduce material, weight reduction, reduce cost, strengthen many purposes of paddy field trafficability characteristic, it is little to have type simultaneously, compact conformation; light and flexible, advantage such as power height and oil consumption are few.By the test of national inspection centers testing reliability, evaluation, every index all can be up to state standards.The former fixed thresher drum of the utility model changes spike-tooth bar movable drum into; its advantage is to become height by crop maturity, the dense situation of growing, rice wheat harvest; at any time change the spike-tooth bar; can reach the purpose that lightens the load, reduces fuel consumption; make this machine running unimpeded, can get rid of the fault of thresher card grass card machine fully.
Description of drawings
Fig. 1 is the utility model front view
Fig. 2 is Fig. 1 rearview
Fig. 3 is Fig. 1 right view
Fig. 4 is Fig. 1 left view
Fig. 5 is the water tank front view
Fig. 6 is Fig. 5 vertical view
Fig. 7 is the thresher drum front view
Fig. 8 is Fig. 7 end view
Fig. 9 is Fig. 7 component diagram
Embodiment
By Fig. 1 to 9 as can be known; the utility model comprises chassis 5, straw shift wheel 2, diesel engine 6, water tank 9, conveying plant 3, the ceding of Taiwan 1, thresher 4, blower fan 10; described blower fan 10 is two blower fans that select; vibratory sieve in the thresher 4 is a double-decker; be characterized in: the water tank 9 of diesel engine is arranged on thresher 4 bottoms and diesel engine 6 contact positions to reduce height; the cylinder 8 of thresher 4 is a spike-tooth bar movable drum, and wherein spike-tooth bar 81 is movable being installed on the threshing cylinder 8.
The utility model structure and the course of work:
The ceding of Taiwan is positioned at the front end of complete machine, is connected with the chassis, is supported by hydraulic jack, mainly is made up of ceding of Taiwan body, left and right sides nearside divider, rice pulling wheel, cutter, ceding of Taiwan transmission mechanism and ceding of Taiwan cutter.
Straw shift wheel is positioned at the cutter front upper place, adopts eccentric gear shifting type structure.During harvesting, straw shift wheel rotates, and dials straw and moving tooth crop is propped up and dials backward.Before the cutting crop is swung to cutter; During cutting, help crop to support cutting; After the cutting, the crop that cuts off neatly is laid in the ceding of Taiwan and dials, and continue to clean cutter, be beneficial to cutter and continue cutting to ceding of Taiwan screw feeder.
Conveyer mainly is made of delivery chute scraping teeth, II shaft assembly, conveying cell body, chain 10A, Middle shaft assembly, I shaft assembly, adjusting screw component.It is responsible for that mainly the crop that ceding of Taiwan screw feeder is sent here is transported to thresher and carries out threshing, and power transmission is arrived the ceding of Taiwan.
Thresher is positioned at the rear portion of complete machine, is bearing on the left and right beam in chassis, and the paddy crop that it is responsible for that conveyer is sent here carries out the threshing separation, seed is carried and the discharge work of grass footpath.It is made up of support body, threshing cylinder, recessed sieve plate, drum cover, blower fan, vibratory sieve and straw outlet etc.Threshing cylinder is an activity spiketooth type lateral shaft flow structure, and during work, crop is subjected to hitting at a high speed between threshing cylinder, recessed sieve plate, cylinder cover plate, curries, rubs and do the axial screw motion, make that seed on the cane is able to totally, threshing completely with separate.
When grain header dispatches from the factory, be equipped with four on the threshing cylinder and hit straw, the user in use must regard the principle condition as and carry out necessary adjustment.1, during the general kind of harvesting, cylinder can not adjust, four ratch states when keeping dispatching from the factory; 2, results are general easy when taking off kind, are to reduce power consumption, and removable next rooted tooth bar forms three bar assembly structures.
Embodiment described in the utility model only is the description that preferred implementation of the present utility model is carried out; be not that the utility model design and scope are limited; do not breaking away under the preceding topic of the utility model design philosophy; engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (3)
- The two all feeding-in combines that select of the two sieves of [claim 1] a kind of microminiature; comprise chassis (5); straw shift wheel (2); diesel engine (6); water tank (9); conveying plant (3); the ceding of Taiwan (1); thresher (4); blower fan (10); described blower fan (10) is two blower fans that select; vibratory sieve in the thresher (4) is a double-decker; it is characterized in that: the water tank of diesel engine (9) is arranged on thresher (4) bottom and diesel engine (6) contact position to reduce height; the cylinder (8) of thresher (4) is a spike-tooth bar movable drum, and wherein spike-tooth bar (81) is movable being installed on the threshing cylinder (8).
- The two all feeding-in combines that select of the two sieves of [claim 2] microminiature according to claim 1, it is characterized in that described water tank (9) is the flat structure of 90 degree L zigzag rule types, wherein rectangular aperture (91) is located at the top of water tank (9), and the bottom is provided with delivery port (92).
- The two all feeding-in combines that select of the two sieves of [claim 3] microminiature according to claim 1; it is characterized in that described thresher drum (8) comprises main shaft (80), spike-tooth bar (81), spike-tooth (82), hangers (83); wherein spike-tooth (82) is fixed on the spike-tooth bar (81); spike-tooth bar (81) is fixed on the main shaft (80) by hangers (83), and spike-tooth bar (81) connects main shaft (80) by screw can dismounting and change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203011120U CN201207819Y (en) | 2008-06-11 | 2008-06-11 | Subminiature double-sieve double-selection whole-feeding combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203011120U CN201207819Y (en) | 2008-06-11 | 2008-06-11 | Subminiature double-sieve double-selection whole-feeding combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201207819Y true CN201207819Y (en) | 2009-03-18 |
Family
ID=40478540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203011120U Expired - Fee Related CN201207819Y (en) | 2008-06-11 | 2008-06-11 | Subminiature double-sieve double-selection whole-feeding combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201207819Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347882A (en) * | 2015-11-09 | 2018-07-31 | 洋马株式会社 | Combine harvester |
| CN111543176A (en) * | 2020-06-08 | 2020-08-18 | 长乐巧通工业设计有限公司 | A miniaturized harvester device for agricultural rice production |
-
2008
- 2008-06-11 CN CNU2008203011120U patent/CN201207819Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347882A (en) * | 2015-11-09 | 2018-07-31 | 洋马株式会社 | Combine harvester |
| CN111543176A (en) * | 2020-06-08 | 2020-08-18 | 长乐巧通工业设计有限公司 | A miniaturized harvester device for agricultural rice production |
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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: 20090318 Termination date: 20110611 |