CN2113598U - Working device of vertical corn stalk cutting and returning them to the field machine - Google Patents
Working device of vertical corn stalk cutting and returning them to the field machine Download PDFInfo
- Publication number
- CN2113598U CN2113598U CN 90219041 CN90219041U CN2113598U CN 2113598 U CN2113598 U CN 2113598U CN 90219041 CN90219041 CN 90219041 CN 90219041 U CN90219041 U CN 90219041U CN 2113598 U CN2113598 U CN 2113598U
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- utility
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- returning
- corn stalk
- cylinder
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Abstract
The utility model relates to the working device of a vertical corn stalks cutting and returning the corn stalks to the field machine, belonging to the technical field of a corn stalk crusher. The mainly technical characteristic is that the utility model comprises a left shaft (1) and a right shaft (2); The upper parts pf the left shaft (1) and the right shaft (2) are symmetrically fixed with a left roller (3) and a right roller (4). One end of the left shaft (1) is fixed with a knife disc whose upper part is provided with a cutting knife. One end of the right roller (4) is provided with a shredding knife (7). The utility model is not repeated in the process of shredding, and the degree of shredding is adjusted. The utility model has the advantages of less blade number, low power consumption and quick operation.
Description
The utility model belongs to corn stalk cutter mill technical field, is a kind of vertical corn stalks crushing machine equipment.
Present existing corn stalk cuts up and farmland returned machine, and all is the flail knife formula field-returning machines with tractor.Its deficiency is, its chopping process is at random, repeats cutting often, and power consumption is big, the many and quick abrasion of blade, and straw chopping degree is difficult to control.
The purpose of this utility model is, designs a kind of vertical corn stalks crushing machine equipment, makes its chopping process not have repetition, and the chopping degree of straw can be adjusted control as required, and knife number is few, and power consumption is little, and operation is fast, the efficient height.
Technical characterictic of the present utility model is, the field-returning machine work clothes are equipped with left side axle (1) and right axle (2), on diaxon (1) and (2) respectively symmetry fixing roll left the tube (3) and a right cylinder (4), left side axle (1) one end fixation cutter head (11), cutter (12) are installed on it, right axle (2) one end fixation cutter heads (8) are installed cutter (9) on it, right cylinder (4) one ends are installed shredder bar (7).The tube that rolls left also can be installed shredder bar (7) on (3), in order to increase the adjusting range of chopping degree.In addition, also can replace shredder bar, to improve the adaptability of facility to the corn Different Ways of Planting with cutter.
Description of drawings: accompanying drawing 1 is the utility model structural representation.
The contrast accompanying drawing is described further the utility model:
(1) is left side axle among the figure, (2) be right axle, on diaxon (1), (2) respectively symmetry fixing roll left tube (3) and a right cylinder (4), protruding spiral bar (5) and (6) are all arranged, right cylinder (4) one ends installation shredder bar (7) on cylinder (3) and (4).Right cylinder (4) one ends are installed cutterhead (8), and cutter (9) are arranged on it, and tube (8) one ends that roll left are installed cutterhead (11), and cutter (12) are installed on it, at two cylinders (3) and (4) axis of symmetry rear baffle plate (10) are installed.During use, left and right sides cylinder (3) and (4) are fixed on the field-returning machine frame by bearing and bearing block.The corn stalk field-returning machine that constitutes with the utility model is configured in a tractor the place ahead or a side, and operation power is provided by tractor.When unit advances, left and right axle (1) and (2) relatively rotates, cutter (9), (12) with corn stalk from cutting off, straw is stirred and the extracting on cylinder (3), (4) surface feeding conveying chamber (cylinder (3), (4) and baffle plate (10) formation conveying chamber) down at blade, under the rubbing action of spiral bar (5) and (6) on two cylinders, carry straight down then, simultaneously, straw under shredder bar on the cylinder (7) progressively will be carried is cut into segment, sheds in the field by the inertia of blade cuts.Adjust the installation quantity of shredder bar (7), can realize the adjustment of the degree of shredding.
The utility model does not have repetition in the chopping process, the chopping degree can be adjusted, and it is few to have knife number, and power consumption is little, and operation is fast, and the advantage that efficient is high can be used with various tractors.
Claims (2)
1, vertical corn stalks crushing machine equipment, it is characterized in that: it has left side axle (1) and right axle (2), on diaxon (1) and (2) respectively symmetry fixing roll left the tube (3) and a right cylinder (4), left side axle (1) one end fixation cutter head (11), cutter (12) are installed on it, right axle (2) one end fixation cutter heads (8) are installed cutter (9) on it, right cylinder (4) one ends are installed shredder bar (7).
2, according to the described vertical corn stalks crushing machine of claim 1 equipment, it is characterized in that: spiral bar (5) and (6) that projection is all arranged on cylinder (3) and the cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90219041 CN2113598U (en) | 1990-09-14 | 1990-09-14 | Working device of vertical corn stalk cutting and returning them to the field machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90219041 CN2113598U (en) | 1990-09-14 | 1990-09-14 | Working device of vertical corn stalk cutting and returning them to the field machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2113598U true CN2113598U (en) | 1992-08-26 |
Family
ID=4897768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90219041 Granted CN2113598U (en) | 1990-09-14 | 1990-09-14 | Working device of vertical corn stalk cutting and returning them to the field machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2113598U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371662A (en) * | 2016-05-14 | 2017-11-24 | 勇猛机械股份有限公司 | A kind of new stalk cutter |
| CN109729818A (en) * | 2019-03-26 | 2019-05-10 | 东北农业大学 | Stand-type corn straw smashing rubs chopper |
| CN109937697A (en) * | 2019-04-12 | 2019-06-28 | 四川农业大学 | A kind of side hanging fresh edible maize harvesting apparatus |
-
1990
- 1990-09-14 CN CN 90219041 patent/CN2113598U/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371662A (en) * | 2016-05-14 | 2017-11-24 | 勇猛机械股份有限公司 | A kind of new stalk cutter |
| CN109729818A (en) * | 2019-03-26 | 2019-05-10 | 东北农业大学 | Stand-type corn straw smashing rubs chopper |
| CN109729818B (en) * | 2019-03-26 | 2021-11-19 | 东北农业大学 | Standing type corn straw crushing and rubbing returning machine |
| CN109937697A (en) * | 2019-04-12 | 2019-06-28 | 四川农业大学 | A kind of side hanging fresh edible maize harvesting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |