CN201541491U - Corn threshing roller - Google Patents
Corn threshing roller Download PDFInfo
- Publication number
- CN201541491U CN201541491U CN2009202242298U CN200920224229U CN201541491U CN 201541491 U CN201541491 U CN 201541491U CN 2009202242298 U CN2009202242298 U CN 2009202242298U CN 200920224229 U CN200920224229 U CN 200920224229U CN 201541491 U CN201541491 U CN 201541491U
- Authority
- CN
- China
- Prior art keywords
- roller
- threshing
- corn threshing
- strip
- strip bulge
- 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
Links
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- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
A corn threshing roller is in a cylindrical structure. One circle of strip-shaped projections are arranged on the outer wall of the roller along the axial direction at intervals. The strip-shaped projections are uniformly arranged on the roller in one circle. The section of the strip-shaped projections is in a column structure. The utility model has the advantages of simple structure and practical functions. As the strip-shaped projections are arranged on the roller in one circle, detachment can not occur during threshing. Threshing efficiency is largely improved.
Description
Technical field
The utility model relates to a kind of corn threshing roller.
Background technology
At present the corn threshing roller is cylindrical, and when carrying out threshing, friction realizes to corn ear by roller and threshing rib, because roller is cylindrical, the surface is more smooth, so occur slip phenomenon easily when breaking away from, causes threshing efficiency lower.
The utility model content
The corn threshing roller that provides a kind of threshing efficiency higher is provided the utility model purpose.
To achieve these goals, the utility model adopts following technical scheme: the corn threshing roller, be cylindrical structural, and roller one all outer walls upper edge axially spaced-apart is provided with strip bulge.
Described strip bulge evenly was provided with along one week of roller.
Described strip bulge cross section is a column construction.
The utility model is simple in structure, function is practical, owing to one week of roller strip bulge is set, is not easy slippage when breaking away from, and improves threshing efficiency greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Embodiment: corn threshing roller as shown in Figure 1, be cylindrical structural, roller 1 one all outer walls upper edge axially spaced-aparts are provided with strip bulge 2, and strip bulge 2 evenly was provided with along 1 one weeks of roller, and strip bulge 2 cross sections are column construction.Acting in conjunction between strip bulge 2 on the roller 1 and the threshing rib 3 prevents slippage, improves threshing efficiency greatly.
Claims (3)
1. the corn threshing roller is cylindrical structural, it is characterized in that: roller one all outer walls upper edge axially spaced-apart is provided with strip bulge.
2. corn threshing roller according to claim 1 is characterized in that: described strip bulge evenly was provided with along one week of roller.
3. corn threshing roller according to claim 1 is characterized in that: described strip bulge cross section is a column construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202242298U CN201541491U (en) | 2009-10-19 | 2009-10-19 | Corn threshing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202242298U CN201541491U (en) | 2009-10-19 | 2009-10-19 | Corn threshing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201541491U true CN201541491U (en) | 2010-08-11 |
Family
ID=42596647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202242298U Expired - Fee Related CN201541491U (en) | 2009-10-19 | 2009-10-19 | Corn threshing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201541491U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255208A (en) * | 2014-09-13 | 2015-01-07 | 芜湖市恒浩机械制造有限公司 | Processing rod of machining and processing all-in-one machine |
| CN104350891A (en) * | 2014-12-06 | 2015-02-18 | 广西柳州中嘉知识产权服务有限公司 | Corn sheller |
| CN104412794A (en) * | 2013-09-09 | 2015-03-18 | 赵松辰 | Corn threshing and drilling mechanism |
-
2009
- 2009-10-19 CN CN2009202242298U patent/CN201541491U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104412794A (en) * | 2013-09-09 | 2015-03-18 | 赵松辰 | Corn threshing and drilling mechanism |
| CN104255208A (en) * | 2014-09-13 | 2015-01-07 | 芜湖市恒浩机械制造有限公司 | Processing rod of machining and processing all-in-one machine |
| CN104255208B (en) * | 2014-09-13 | 2016-05-11 | 芜湖市恒浩机械制造有限公司 | A kind of processing bar of processing all-in-one of processing |
| CN104350891A (en) * | 2014-12-06 | 2015-02-18 | 广西柳州中嘉知识产权服务有限公司 | Corn sheller |
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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: 20100811 Termination date: 20121019 |