CN201718216U - Trash-removing mechanism for corn harvesters - Google Patents
Trash-removing mechanism for corn harvesters Download PDFInfo
- Publication number
- CN201718216U CN201718216U CN2010201965080U CN201020196508U CN201718216U CN 201718216 U CN201718216 U CN 201718216U CN 2010201965080 U CN2010201965080 U CN 2010201965080U CN 201020196508 U CN201020196508 U CN 201020196508U CN 201718216 U CN201718216 U CN 201718216U
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- CN
- China
- Prior art keywords
- trash
- ear
- stalk discharge
- harvesting machine
- corncob
- 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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- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model relates to a trash-removing mechanism for corn harvesters, which comprises a stalk discharge passage arranged on the top of a corncob conveyer shell, a trash-drawing mechanism is arranged at the joint between the stalk discharge passage and the corncob conveyer shell, and a trash-removing fan is mounted on the lower part of the corncob outlet of the corncob conveyer shell. The trash-drawing mechanism is provided with a driving trash-removing roller and a driven trash-removing roller which are arranged side by side. The stalk discharge passage is provided with a stalk discharge barrel which is bent to one side. The trash-removing fan upwardly and obliquely blows corn stalks, and the corn stalks are then drawn by the trash-drawing mechanism, and are discharged via the stalk discharge barrel. Consequently, the trash content of corncobs entering a stripper is greatly reduced, and the stripping efficiency and stripping rate of the stripper are increased.
Description
Technical field
The utility model relates to a kind of harvest equipment of corn, particularly a kind of maize harvesting machine trash discharging apparatus.
Background technology
Existing maize harvesting machine does not have impurities removal mechanism, and during results, the cane of corn upper end directly enters debarker with corn ear through transfer passage, and debarker stops up easily, influences peeling efficient and walnut hulling rate.
Summary of the invention
The technical problems to be solved in the utility model is at the deficiencies in the prior art, has proposed a kind of maize harvesting machine trash discharging apparatus that improves peeling efficient and walnut hulling rate.
The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of maize harvesting machine trash discharging apparatus, be characterized in: comprise being located at the careless passage of going out of ear forwarder case top, going out careless passage and ear forwarder housing joint is provided with the foreign material haulage gear, the impurities removal blower fan is being housed in the bottom of the ear outlet of ear forwarder housing.
The technical problems to be solved in the utility model can also come to realize that further described foreign material haulage gear is provided with active trash roll and the passive trash roll that is arranged side by side by the following technical programs.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, describedly goes out careless passage and is provided with the Lysimachia sikokiana tube that bends towards a side.
The utility model compared with prior art, corn stem blows from the bottom to side top by the impurities removal blower fan, through the traction of foreign material haulage gear, is discharged by the Lysimachia sikokiana tube again.The fruit ear impurity content that enters debarker is reduced greatly, improved the peeling efficient and the walnut hulling rate of debarker.
Description of drawings
Fig. 1 is a structure diagram of the present utility model.
Fig. 2 is the structure chart of foreign material haulage gear.
Embodiment
A kind of maize harvesting machine trash discharging apparatus comprises being located at the careless passage 4 of going out of ear forwarder housing 2 tops, is provided with foreign material haulage gear 3 with ear forwarder housing 2 joints going out careless passage 4, in the bottom of the ear outlet of ear forwarder housing impurities removal blower fan 1 is housed.
Described foreign material haulage gear 3 is provided with active trash roll 6 and the passive trash roll 7 that is arranged side by side.Initiatively an end of trash roll 6 is provided with drive sprocket 8, is provided with initiatively travelling gear 9 at the other end, and initiatively travelling gear 9 cooperates transmission with the driven gear 10 that is located at passive trash roll 7 ends.Describedly go out careless passage and be provided with the Lysimachia sikokiana tube 5 that bends towards a side, foreign material such as corn stem are blowed to the body sidepiece.
Claims (3)
1. maize harvesting machine trash discharging apparatus, it is characterized in that: comprise being located at the careless passage of going out of ear forwarder case top, going out careless passage and ear forwarder housing joint is provided with the foreign material haulage gear, the impurities removal blower fan is being housed in the bottom of the ear outlet of ear forwarder housing.
2. maize harvesting machine trash discharging apparatus according to claim 1 is characterized in that: described foreign material haulage gear is provided with active trash roll and the passive trash roll that is arranged side by side.
3. maize harvesting machine trash discharging apparatus according to claim 1 is characterized in that: describedly go out careless passage and be provided with the Lysimachia sikokiana tube that bends towards a side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201965080U CN201718216U (en) | 2010-05-20 | 2010-05-20 | Trash-removing mechanism for corn harvesters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201965080U CN201718216U (en) | 2010-05-20 | 2010-05-20 | Trash-removing mechanism for corn harvesters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201718216U true CN201718216U (en) | 2011-01-26 |
Family
ID=43486474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201965080U Expired - Fee Related CN201718216U (en) | 2010-05-20 | 2010-05-20 | Trash-removing mechanism for corn harvesters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201718216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156937A (en) * | 2018-01-10 | 2018-06-15 | 王友芳 | Combine harvester |
-
2010
- 2010-05-20 CN CN2010201965080U patent/CN201718216U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156937A (en) * | 2018-01-10 | 2018-06-15 | 王友芳 | Combine harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJINAG LIULIN AGRICULTURAL MACHINERY CO., LTD. Free format text: FORMER OWNER: LIANYUNGANG LIULIN MACHINERY CO., LTD. Effective date: 20140130 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 222500 LIANYUNGANG, JIANGSU PROVINCE TO: 318000 TAIZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140130 Address after: 318000, No. 270 West Road, Xinqiao Town, Luqiao District, Zhejiang, Taizhou Patentee after: Zhejinag Liulin Agricultural Machinery Co., Ltd. Address before: Economic Development Zone, Jiangsu city of Lianyungang province guannaxian 222500 Patentee before: Lianyungang Liulin Machinery Co., Ltd. |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zeng Shaoli Document name: Notification of Passing Examination on Formalities |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20180520 |