CN2259748Y - Mowing table for double cutting combine - Google Patents
Mowing table for double cutting combine Download PDFInfo
- Publication number
- CN2259748Y CN2259748Y CN 96242283 CN96242283U CN2259748Y CN 2259748 Y CN2259748 Y CN 2259748Y CN 96242283 CN96242283 CN 96242283 CN 96242283 U CN96242283 U CN 96242283U CN 2259748 Y CN2259748 Y CN 2259748Y
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- CN
- China
- Prior art keywords
- cutter
- cutting
- utility
- harvesting table
- model
- 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 harvesting table for a double cutting combine, belonging to the technical field of agricultural machinery. The harvesting table is mainly composed of cutters, a crank link mechanism, a centering block, a reel, a screw conveyor, a nearside divider, a transmission system, a shoelike runner, a discharge port, a suspension bracket, a machine frame, etc. The assembly of each component is same with the harvesting table of the exiting harvester, and the different point is that the cutter has an upper and a lower two groups. The utility model cuts down the ear heads of cereals for threshing and cuts down stalk to return to field, which can reduce energy consumption, raise work efficiency and simultaneously naturally fertilize soil.
Description
The utility model is a kind of two cutting combine harvester cutting table, belongs to agricultural mechanical field.
At present, existing various combine harvester cutting tables all have only one group of cutter both at home and abroad.The cereal that it cuts off has very long stem straw, and this brings following problem for each following working link:
1. will have cereal conveying, the threshing of long shoot straw, when cleaning and making grain to separate with stem straw foreign material, consumed power is big, and the power that wherein a large amount of stem straw are consumed is idle work, has caused very big wave to give up.
2. because of conveying, threshing, watering and separation procedure have consumed a large amount of power, make the thresher underpower, had a strong impact on threshing efficiency.
3. because of threshing efficiency is low, can not satisfy the threshing that the ceding of Taiwan cuts down all cereal, cause the ceding of Taiwan can not expire the fabric width cutting, otherwise will occur stopping up adverse consequencess such as grain loss increase.
In order to overcome the above-mentioned deficiency of combine harvester cutting table, improve the operating efficiency of combine, cut down the consumption of energy, the utility model spy has proposed a kind of two cutting combine harvester cutting table.
Two cutting combine harvester cutting table of the present utility model mainly is made up of parts such as cutter, toggle, centering block, straw shift wheel, auger conveyor, nearside divider, transmission system, the sliding palm, discharging opening, hanger bracket and frames, the assembling of each parts is identical with existing grain header cutting bed, and wherein difference is that cutter is divided into two groups up and down.
The operation principle (see figure 1) of this pair of cutting combine harvester cutting table: the ceding of Taiwan is one of most important work parts in the combine.The power of tractor imports the ceding of Taiwan into by transmission system (4), makes toggle (3), auger conveyor (6), straw shift wheel (7) and goes up cutter (9) and following cutter (10) work.When tractor advances; the cereal in ceding of Taiwan the place ahead by the nearside divider of both sides (8) separately; wherein assign to the cereal in the ceding of Taiwan; the straw shift wheel that is rotated (7) is dialled upwards cutter (9), cereal is tilted and the fringe head part is pressed on the cutter (9), is sliced off by reciprocating knife section; by straw shift wheel (7) it is dialled in the auger conveyor (6); be transported to discharging opening (5) simultaneously, enter intermediate conveyor belt, deliver to the thresher threshing.Remaining stem straw in advancing, are sliced off by following cutter (11), and free lay on the ground.
This ceding of Taiwan design feature and technological progress:
1. go up cutter and be exclusively used in cutting fringe head.Uneven for adapting to the cereal height, effectively cut the fringe head, last cutter can be adjusted up and down.
2. descend cutter to be used for cutting residue stem straw.
3. organize cutter up and down and drive (also available one group of swinging-ring mechanism drives) by a set of bell cranks linkage.
4. the straw shift wheel size can be dwindled greatly.
5. short and small or lodging is during cereal when the harvesting large tracts of land, and the removable cutter of going up has only following cutter work to get final product.
The major advantage of this ceding of Taiwan:
1. because of having designed up and down two groups of cutters, cut fringe head and stem straw respectively, and make the direct lay of stem straw, have only the fringe head to be transferred threshing and clean, thereby greatly reduce power consumption, saved the energy in ground.
Because of the direct lay of stem straw that cuts away in ground, help returning crop stocks to the field and make fertilizer, meet the policy that country advocates.
3. because of the reduction of power consumption, can make thresher have enough power to improve its operating efficiency, therefore, cutter can reach full fabric width cutting, has improved productivity ratio greatly.
Fig. 1 is this pair cutting combine harvester cutting table schematic diagram.
The embodiment (see figure 1):
Two cutting combine harvester cutting table of the present utility model mainly is made up of cutter, toggle (3), centering block (10), straw shift wheel (7), auger conveyor (6), nearside divider (8), transmission system (4), the sliding palm (12), discharging opening (5), hanger bracket (2) and frame parts such as (1), the assembling of each parts is identical with existing grain header cutting bed, and wherein difference is that cutter is made up of last cutter (9) and following cutter (11) two parts.
Claims (1)
1. the utility model is a kind of two cutting combine harvester cutting table, it mainly is made up of parts such as cutter, toggle, centering block, straw shift wheel, auger conveyor, nearside divider, transmission system, the sliding palm, discharging opening, hanger bracket and frames, the assembling of each parts is identical with existing grain header cutting bed, it is characterized in that cutter is to be made of two groups of cutters up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96242283 CN2259748Y (en) | 1996-10-31 | 1996-10-31 | Mowing table for double cutting combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96242283 CN2259748Y (en) | 1996-10-31 | 1996-10-31 | Mowing table for double cutting combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2259748Y true CN2259748Y (en) | 1997-08-20 |
Family
ID=33916445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96242283 Expired - Fee Related CN2259748Y (en) | 1996-10-31 | 1996-10-31 | Mowing table for double cutting combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2259748Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931398A (en) * | 2014-04-17 | 2014-07-23 | 山东省农作物种质资源中心 | Wheat and sesbania two-yield efficient cultivating method and wheat and sesbania matching harvesting header |
| CN106034545A (en) * | 2016-07-25 | 2016-10-26 | 河南科技大学 | Oriented stalk conveying cutting table used for shunted harvesting of highland barley stalks and ears |
-
1996
- 1996-10-31 CN CN 96242283 patent/CN2259748Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931398A (en) * | 2014-04-17 | 2014-07-23 | 山东省农作物种质资源中心 | Wheat and sesbania two-yield efficient cultivating method and wheat and sesbania matching harvesting header |
| CN103931398B (en) * | 2014-04-17 | 2015-12-09 | 山东省农作物种质资源中心 | A kind of wheat ripe efficient cultivation method of cyanines two and the supporting cutting bench for harvesting of wheat cyanines |
| CN106034545A (en) * | 2016-07-25 | 2016-10-26 | 河南科技大学 | Oriented stalk conveying cutting table used for shunted harvesting of highland barley stalks and ears |
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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 |