CN201299017Y - Tailings rethrasher - Google Patents
Tailings rethrasher Download PDFInfo
- Publication number
- CN201299017Y CN201299017Y CNU2008202262511U CN200820226251U CN201299017Y CN 201299017 Y CN201299017 Y CN 201299017Y CN U2008202262511 U CNU2008202262511 U CN U2008202262511U CN 200820226251 U CN200820226251 U CN 200820226251U CN 201299017 Y CN201299017 Y CN 201299017Y
- Authority
- CN
- China
- Prior art keywords
- outer cover
- fixed
- rethresher
- grinding disk
- rotary grinding
- 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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- Threshing Machine Elements (AREA)
Abstract
The utility model belongs to the technology field of combine-harvester sheller unit, and the tailings rethrasher comprises an outer cover, an air intake cover fixed on the outer cover, a fixed grinding which is arranged inside the outer cover and fixed on the outer cover and a body and takes a transmission shaft as the center, a rotational grinding disc fixed on the transmission shaft and matched with the fixed grinding disc, and a fan blade arranged on the rotational grinding disc. The tailings rethrasher can get off immature non-easy shelling fruits from straws, thereby increasing yield without grain waste, meanwhile, the land capability can not be depleted and the land can not become infertile.
Description
Technical field.
The utility model belongs to the technical field of the sheller unit that is used for combined harvester.The assorted surplus rethresher of combine specifically.
Background technology
Thresher on the present combine; the fruit that the ratio on the crop can only be easier to take off when threshing is taken off and is collected; and for long also be not very to become real fruit; because its difficulty of taking off is bigger; few again from the quantity on every mu of ground; therefore with regard to abandoned on straw and do not go to take off by force; but the fruit of every mu of ground omission adds together, and its quantity is still very considerable; still very not big waste; and fruit also can germinate in the ground; growth, and length does not become fructicative crop, has therefore both influenced the plantation of next batch crop; also consume soil fertility, make the barren of soil change.
Summary of the invention
Totally do not cause waste for what overcome that the combine fruit takes off, and make the soil become barren problem, the assorted surplus rethresher of the combine that the utility model provides a kind of fruit that leakage is taken off with thresher use in conjunction combine all to deviate from.
This assorted surplus rethresher, comprise outer cover, be fixed on the air intake cover on the outer cover, being provided with in outer cover with the power transmission shaft is the fixedly mill on outer cover and the body of being fixed at center, be fixed on the power transmission shaft rotary grinding disk that matches with fixing mill, be contained in the fan page or leaf on the rotary grinding disk.
As to further improvement of the utility model, the outer surface of rotary grinding disk matches with the fixing inner surface of mill.
Because fixedly mill and rotary grinding disk cooperate; the thresher of combine is not taken off clean fruit carry out threshing again; make omitting long on straw is not very to become real fruit; again take off; can increase output; can not waste grain again, also can not consume soil fertility simultaneously, can not make the barren of soil change.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated, wherein:
Figure cuts open in the office of facing that Figure 1 shows that assorted surplus rethresher;
Figure 2 shows that along the view of A-A line shown in Figure 1,
Embodiment
Assorted surplus rethresher as shown in the figure, comprise outer cover 4, be fixed on the air intake cover 5 on the outer cover 4, being provided with in outer cover 4 with power transmission shaft 6 is the fixedly mill 1 on outer cover 4 and the body of being fixed at center, and fixedly mill 1 is provided with two hollow round table bodies with the upper trapezoid raised line for its medial surface.Be fixed on the power transmission shaft 6 rotary grinding disk 2 that matches with fixing mill 1, the outer surface of rotary grinding disk 2 matches with the fixing inner surface of mill 1.Rotary grinding disk 2 is contained in the fan page or leaf 3 on the rotary grinding disk 2 for lateral surface is provided with two hollow round table bodies with the upper trapezoid raised line.Each fan page or leaf 3 equal angles is welded on the outer edge of rotary grinding disk 2.
Claims (4)
1, a kind of assorted surplus rethresher, comprise outer cover (4), be fixed on the air intake cover (5) on the outer cover (4), it is characterized in that being provided with in outer cover (4) with power transmission shaft (6) is the fixedly mill (1) on outer cover (4) and the body of being fixed at center, be fixed on power transmission shaft (6) and go up the rotary grinding disk (2) that matches with fixing mill (1), be contained in the fan page or leaf (3) on the rotary grinding disk (2).
2, assorted surplus rethresher according to claim 1 is characterized in that rotary grinding disk (2) is provided with two hollow round table bodies with the upper trapezoid raised line for lateral surface.
3, assorted surplus rethresher according to claim 1 is characterized in that fixedly mill is provided with two hollow round table bodies with the upper trapezoid raised line for its medial surface.
4, assorted surplus rethresher according to claim 1 is characterized in that the outer surface of rotary grinding disk matches with the fixing inner surface of mill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202262511U CN201299017Y (en) | 2008-11-21 | 2008-11-21 | Tailings rethrasher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202262511U CN201299017Y (en) | 2008-11-21 | 2008-11-21 | Tailings rethrasher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201299017Y true CN201299017Y (en) | 2009-09-02 |
Family
ID=41082628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202262511U Expired - Fee Related CN201299017Y (en) | 2008-11-21 | 2008-11-21 | Tailings rethrasher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201299017Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176959A (en) * | 2018-09-29 | 2019-01-11 | 安徽蓝通科技股份有限公司 | Plastics milling disk |
-
2008
- 2008-11-21 CN CNU2008202262511U patent/CN201299017Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176959A (en) * | 2018-09-29 | 2019-01-11 | 安徽蓝通科技股份有限公司 | Plastics milling disk |
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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: 20090902 Termination date: 20111121 |