CN201528547U - Novel stripped corn snapping device - Google Patents
Novel stripped corn snapping device Download PDFInfo
- Publication number
- CN201528547U CN201528547U CN2009201645569U CN200920164556U CN201528547U CN 201528547 U CN201528547 U CN 201528547U CN 2009201645569 U CN2009201645569 U CN 2009201645569U CN 200920164556 U CN200920164556 U CN 200920164556U CN 201528547 U CN201528547 U CN 201528547U
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- rotating shaft
- broach
- corn
- diameter
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a novel stripped corn snapping unit, which comprises a hollow rotating shaft; comb teeth are uniformly distributed on the axial outer surface of the rotating shaft at intervals; the interval between the comb teeth is smaller than the diameter of a corn ear and larger than the diameter of a corn stalk; and the free end of the comb tooth is bent upwards in an arc shape. The utility model has the advantages of compact structure, reasonable layout, light load and low cost, and can rapidly pull out corn ears on the corn stalk.
Description
Technical field
The utility model belongs to the improvement of ear-snapping unit structure, and particularly a kind of novel comb takes off ear-snapping unit.
Background technology
At present, the mechanization of harvest corn is a urgent work, and under the support of the important policy to support and benefit agriculture, rural areas and farmers of agricultural mechanization promotion law and country's " two reductions or exemptions and three subsidies ", the popularization of maize harvesting mechanization had obtained the generally support at vast plantation family in recent years.But traditional ear-snapping unit not only weight is big, complex structure, and will carrying out when requiring the harvesting corn fruit ear to the row harvesting, and working face is narrow, and it is convenient inadequately to use, and corn ear leaves behind from root, has increased very big load to debarker.
The utility model content
The purpose of this utility model is to provide a kind of novel comb to take off ear-snapping unit, and its compact conformation is reasonable, and is in light weight, can fast and effeciently extract corn ear, alleviates the debarker live load, and the work face width is easy to use.
The purpose of this utility model is achieved in that a kind of novel comb takes off ear-snapping unit, comprise rotating shaft, rotating shaft is a hollow rotating shaft, broach is being set on the axial external surface of rotating shaft uniformly at intervals, greater than the diameter of maize straw, the broach free end is bent upwards curved spacing between the broach less than the diameter of corncob.
Spacing between adjacent two broach of the utility model less than the diameter of corncob greater than the diameter of maize straw, cornstalk passes through between two broach like this, the corncob diameter is bigger, the long like this corn between two broach is taken, and afterbody also on cornstalk, can alleviate the debarker load like this.When corn passed through this device, corn was upwards extracted by broach, enters screw feeder thereupon.The utility model requires the pattern of row harvesting is compared with traditional ear harvesting bench, can fast and effeciently extract the corncob on the maize straw, its compact conformation, and rationally distributed, load is light, and is cheap.The utility model has enlarged applicability and the versatility of corn picker to different regions, different cultivars, different cropping patterns greatly, can with the supporting use of multiple grain header, applied widely.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is a side-looking structural representation of the present utility model.
Embodiment
A kind of novel comb takes off ear-snapping unit, as shown in Figure 1 and Figure 2, comprises rotating shaft 2, and rotating shaft 2 is a hollow rotating shaft, and broach 1 is being set on the axial external surface of rotating shaft 2 uniformly at intervals, the pointed portion of the free end of broach 1.Greater than the diameter of maize straw, broach 1 free end is bent upwards curved spacing between the broach 1 less than the diameter of corncob, thereby can prevent when pulling up corncob that corncob from dropping on the ground.
With uniform interval on the shaft circumference face that rotating shaft 2 end faces parallel 2-8 broach 1 is being set.
Rotating shaft 2 of the present utility model and broach 1 all can be made by steel plate or carbon fiber board and constitute.
As further improvement of the utility model, can also on the relative two edges of adjacent two broach 1, make acclivitous cutting edge, rotate from bottom to top can be comparatively laborsaving when winning corncob along with rotating shaft 2 at broach 1 like this.
Claims (2)
1. a novel comb takes off ear-snapping unit, comprise rotating shaft, it is characterized in that: rotating shaft is a hollow rotating shaft, and broach is being set on the axial external surface of rotating shaft uniformly at intervals, greater than the diameter of maize straw, the broach free end is bent upwards curved spacing between the broach less than the diameter of corncob.
2. novel comb according to claim 1 takes off ear-snapping unit, it is characterized in that: uniform interval is being provided with 2-8 broach on the shaft circumference face that parallels with the rotating shaft end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201645569U CN201528547U (en) | 2009-10-16 | 2009-10-16 | Novel stripped corn snapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201645569U CN201528547U (en) | 2009-10-16 | 2009-10-16 | Novel stripped corn snapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201528547U true CN201528547U (en) | 2010-07-21 |
Family
ID=42523961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201645569U Expired - Fee Related CN201528547U (en) | 2009-10-16 | 2009-10-16 | Novel stripped corn snapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201528547U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103039190A (en) * | 2011-10-17 | 2013-04-17 | 新疆中收农牧机械公司 | Swinging combing corn-ear-picking device |
| CN104081932A (en) * | 2014-07-02 | 2014-10-08 | 中国农业大学 | Corn stripping and ear picking platform with anti-blocking and pre-line-separation functions |
| CN105594371A (en) * | 2015-11-12 | 2016-05-25 | 南京林业大学 | Compound type caragana microphylla seed collecting device |
-
2009
- 2009-10-16 CN CN2009201645569U patent/CN201528547U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103039190A (en) * | 2011-10-17 | 2013-04-17 | 新疆中收农牧机械公司 | Swinging combing corn-ear-picking device |
| CN104081932A (en) * | 2014-07-02 | 2014-10-08 | 中国农业大学 | Corn stripping and ear picking platform with anti-blocking and pre-line-separation functions |
| CN105594371A (en) * | 2015-11-12 | 2016-05-25 | 南京林业大学 | Compound type caragana microphylla seed collecting device |
| CN105594371B (en) * | 2015-11-12 | 2019-02-05 | 南京林业大学 | Combined type Caragana Microphylla Seed acquisition device |
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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: 20100721 Termination date: 20131016 |