CN103039182B - Double-layer vibration screen of peanut combine - Google Patents
Double-layer vibration screen of peanut combine Download PDFInfo
- Publication number
- CN103039182B CN103039182B CN201210517041.9A CN201210517041A CN103039182B CN 103039182 B CN103039182 B CN 103039182B CN 201210517041 A CN201210517041 A CN 201210517041A CN 103039182 B CN103039182 B CN 103039182B
- Authority
- CN
- China
- Prior art keywords
- screen
- sieve
- peanut
- lower screen
- broadside
- 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
Abstract
Double-layer vibration screen of peanut combine, including upper sieve, lower screen and sieve side plate, described upper sieve and lower screen are fixed on sieve side plate；Described upper sieve is the horizontal screen of strip；Described lower screen includes the top sieve sieving and being located on end sieve in the end, and sieve of the described end is netted horizontal screen, and described top sieve is the stair-stepping space screen being made up of slanted screen face and perpendicular compass screen surface, and described slanted screen face and perpendicular compass screen surface are netted horizontal screen.The width of described lower screen is equal with upper sieve；The length of described lower screen is not less than 2/3rds of upper sieve length；Described one end of lower screen broadside flushes with the broadside of upper sieve, and the other end of described lower screen broadside is connected with the other end of upper sieve broadside by swash plate.The lower screen of the present invention includes sieve at the bottom of plane and stepped top sieve, adds and cleans area, improves the separating effect of peanut and impurity；Peanut is played the role of to push away forward by perpendicular compass screen surface, accelerates motion on compass screen surface for the peanut, solves the problem that peanut blocks up.
Description
Technical field
Patent of the present invention relates to a kind of vibratory sieve, particularly relates to the double-deck screen shale shaker of a kind of peanut combine, and this three-dimensional vibration screen is applicable to the cleaning plant of peanut combine and carries out separating cleaning to the peanut after plucking fruit.
Background technology
Peanut has another name called peanut, is described as " Vegetable meat " by people, and oil content is up to 50%, best in quality, smell delicate fragrance.Peanut, in addition to edible, is additionally operable to printing and dyeing, paper industry；Peanut is also a herb, is suitable for the symptoms such as malnutrition, taste imbalance, cough asthma due to excessive phlegm and milk lack.As a kind of important industrial crops, peanut has extensive cultivated area in China.Therefore, the harvesting approach of peanut has great importance for plantation area expanding economy.
At present, the harvesting approach of peanut is most is artificial mode, and manual type not only labour intensity is big, and inefficiency, time-consuming, production cost is high.With the development of peanut harvesting machinery, occur in that peanut indirect harvester and peanut combine.Peanut indirect harvester many employings four-wheel tractor, can complete the excavation of peanut, tremble the operation process such as soil and lay, and the operations such as plucking really and clean after airing is still by being accomplished manually；Peanut combine then has excavation, conveying, separation earth, plucks the complex functions such as fruit, separating cleaning and collection fruit, it is adaptable to the plot of larger area, possesses the features such as production efficiency is high, harvesting loss rate is low.
At present, the cleaning vibration sieve that existing peanut combine uses is mostly single-deck vibrating screen, or separator ridlle and single-deck vibrating screen with the use of.Single-deck vibrating screen is difficult to effectively break peanut stem and peanut layering, makes the percentage of impurity of peanut, loss late all higher；Although and the breaking the separating effect of the impurity such as stem with the use of improve peanut and peanut of separator ridlle and single-deck vibrating screen, but add the consumption of power, and make transmission system complicate, be unfavorable for the overall rational deployment of equipment.
Content of the invention
Present invention solves the technical problem that: easily cause, at vibrating screen surface, the present situation that peanut blocks up for existing peanut combine, the invention provides a kind of Double-layer vibration screen of peanut combine, this double-deck screen shale shaker effectively increases peanut and peanut and breaks the separation rate of the impurity such as stem.
Technical scheme: Double-layer vibration screen of peanut combine, including upper sieve, lower screen and sieve side plate, described upper sieve and lower screen are fixed on sieve side plate；Described upper sieve is the horizontal screen of strip；Described lower screen includes the top sieve sieving and being located on end sieve in the end, and sieve of the described end is netted horizontal screen, and described top sieve is the stair-stepping space screen being made up of slanted screen face and perpendicular compass screen surface, and described slanted screen face and perpendicular compass screen surface are netted horizontal screen.
Preferably, the width of described lower screen is equal with upper sieve；The length of described lower screen is not less than 2/3rds of upper sieve length；Described one end of lower screen broadside flushes with the broadside of upper sieve, and the other end of described lower screen broadside is connected with the other end of upper sieve broadside by swash plate.
Preferably, the size of mesh opening of described netted horizontal screen is not more than the size of peanut.
Preferably, described sieve side plate is provided with crank, and described crank is connected with the drive shaft being arranged on bearing block.
Beneficial effects of the present invention:
(1) present invention includes being fixed on the upper sieve on sieve side plate and lower screen, and described upper sieve and lower screen all vibrate under the drive of crank；Described upper sieve is strip, and under permissible stem stalk gear, and as vibration is evicted from body, and the remaining peanut containing impurity, earth enters lower screen；Described lower screen includes end sieve and the stair-stepping top sieve of plane, described stair-stepping top sieve is made up of slanted screen face and perpendicular compass screen surface, the end sieve of described stair-stepping top sieve and plane is network structure, the impurity such as earth all can be made to spill, therefore add and clean area, improve peanut and peanut and break the separating effect of the impurity such as stem；
(2) after peanut enters the compass screen surface of lower screen, being distributed on slanted screen face, with the vibration of vibratory sieve, peanut is played the role of to push away forward by perpendicular compass screen surface, accelerates motion on compass screen surface for the peanut, thus solves the problem that peanut blocks up；
(3) the stepped top sieve in the lower screen of the present invention is fixed on end sieve, both ensure that the fastness of stepped top sieve, and had also further increased and clean area, and had improved and clean effect.
Brief description
Fig. 1 is the front view of the present invention；
Fig. 2 is the top view of the present invention.
Detailed description of the invention
The present invention is described further below in conjunction with the accompanying drawings.
Double-layer vibration screen of peanut combine, including upper sieve the 4th, lower screen and sieve side plate 5, described upper sieve 4 and lower screen are fixed on sieve side plate 5；Described sieve side plate is provided with crank 8, and described crank 8 is connected with the drive shaft 6 being arranged on bearing block 7.The horizontal screen that described upper sieve 5 is strip；Described lower screen includes end sieve 1 and the top sieve being located on end sieve 1, and sieve of the described end 1 is netted horizontal screen, and described top sieve is the stair-stepping space screen being made up of slanted screen face 3 and perpendicular compass screen surface 2, and described slanted screen face 3 and perpendicular compass screen surface 2 are netted horizontal screen；The size of mesh opening of described netted horizontal screen is not more than the size of peanut.The width of described lower screen is equal with upper sieve 4；The length of described lower screen is not less than 2/3rds of upper sieve 4 length；One end of described lower screen broadside flushes with the broadside of upper sieve 4, and the other end of described lower screen broadside is connected with the other end of upper sieve 4 broadside by swash plate 9.
Present invention is mainly used for peanut combine pluck fruit after peanut clean step.During work, provided power by drive shaft 6, by crank 8 thus drive whole double deck screen to move.When peanut enters double deck screen, upper sieve 4, by under some long stem stalk gears, prevents long shoot stalk to be wrapped in peanut and evicts body from and cause peanut to lose.Peanut enters after lower screen, and the impurity that contains in peanut, earth etc. spill in the hole from lower screen.Owing to the top sieve of lower screen is stepped, the area of cleaning of peanut can be increased, and peanut can be played a driving role by perpendicular compass screen surface, accelerate motion on lower screen for the peanut, avoid the blocking up of causing due to peanut accumulation, it is ensured that the normal work of peanut combine.Peanut enters lifter under the effect of vibration of vibratory sieve with the impetus of perpendicular compass screen surface, thus completes entirely to clean work.
Claims (4)
1. Double-layer vibration screen of peanut combine, it is characterised in that: including upper sieve (4), lower screen and sieve side plate (5), described upper sieve (4) and lower screen are fixed on sieve side plate (5)；Described upper sieve is the horizontal screen of strip；Described lower screen includes end sieve (1) and the top sieve being located at at the end sieve (1), sieve of the described end (1) is netted horizontal screen, described top sieve is the stair-stepping space screen being made up of slanted screen face (3) and perpendicular compass screen surface (2), and described slanted screen face (3) and perpendicular compass screen surface (2) are netted horizontal screen.
2. Double-layer vibration screen of peanut combine according to claim 1, it is characterised in that: the width of described lower screen is equal with upper sieve (4)；The length of described lower screen is not less than 2/3rds of upper sieve (4) length；One end of described lower screen broadside flushes with the broadside of upper sieve (4), and the other end of described lower screen broadside is connected with the other end of upper sieve (4) broadside by swash plate (9).
3. Double-layer vibration screen of peanut combine according to claim 1, it is characterised in that: the size of mesh opening of described netted horizontal screen is not more than the size of peanut.
4. the Double-layer vibration screen of peanut combine according to claim 1-3 any one, it is characterised in that: described sieve side plate is provided with crank (8), and described crank (8) is connected with the drive shaft (6) being arranged on bearing block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210517041.9A CN103039182B (en) | 2012-12-06 | 2012-12-06 | Double-layer vibration screen of peanut combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210517041.9A CN103039182B (en) | 2012-12-06 | 2012-12-06 | Double-layer vibration screen of peanut combine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103039182A CN103039182A (en) | 2013-04-17 |
| CN103039182B true CN103039182B (en) | 2016-10-05 |
Family
ID=48052234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210517041.9A Expired - Fee Related CN103039182B (en) | 2012-12-06 | 2012-12-06 | Double-layer vibration screen of peanut combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103039182B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112840826B (en) * | 2021-01-07 | 2022-02-18 | 青岛农业大学 | Key type separating and cleaning device for cyperus esculentus |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4607703A (en) * | 1985-09-09 | 1986-08-26 | Wang Kuo Ming | Peanuts harvester and its harvesting method |
| TWM268905U (en) * | 2004-10-26 | 2005-07-01 | Yun Chaan Machine Co Ltd | Vibration sieve net rod piercing and fitting structure of peanut harvesting machine |
| CN201078909Y (en) * | 2007-07-23 | 2008-07-02 | 王克忠 | Fruit picking sorting machine for peanut |
| CN101326876B (en) * | 2008-08-02 | 2012-01-11 | 张立廷 | Automatic fruit harvester for pea nut |
| CN201418272Y (en) * | 2009-03-30 | 2010-03-10 | 郑州泰盛收割机械有限责任公司 | multifunctional harvester |
| CN201454818U (en) * | 2009-07-03 | 2010-05-12 | 新乡市花溪机械制造有限公司 | Stepped sorting screen |
| CN102668799B (en) * | 2012-05-24 | 2014-06-25 | 江苏宇成动力集团有限公司 | Reciprocating double-layer vibrating screen for peanut combine harvester |
| CN203057851U (en) * | 2012-12-06 | 2013-07-17 | 青岛农业大学 | Deck vibrating sieve of peanut combined harvester |
-
2012
- 2012-12-06 CN CN201210517041.9A patent/CN103039182B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103039182A (en) | 2013-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109123693A (en) | Method is cleaned in a kind of shelling of oil tea fresh fruit stagewise | |
| CN103039179B (en) | Backsack peanut picking combine | |
| CN203167576U (en) | Backpack-type peanut-picking-up and fruit-picking combined harvester | |
| CN201986391U (en) | Multifunctional corn harvester | |
| CN203985041U (en) | Harvester for peanut | |
| CN106717575A (en) | Self-propelled peanut picks up machine for picking fruits | |
| CN201004809Y (en) | Peanut combined harvester for cutting seeding and cleaning peanut fruits | |
| CN104521412A (en) | Novel zinger officinale roscoe harvester | |
| CN108926008A (en) | Formula seed shell separator is brought in beaming roller pressure for the shelling of stagewise camellia oleifera fruit into | |
| CN103039182B (en) | Double-layer vibration screen of peanut combine | |
| CN203057851U (en) | Deck vibrating sieve of peanut combined harvester | |
| CN202849367U (en) | Camellia seed and shell separating machine | |
| CN208210715U (en) | Peanut combine | |
| CN203057852U (en) | Stereo vibrating sieve of peanut combined harvester | |
| CN203086987U (en) | Reed harvester | |
| CN202310594U (en) | Full-automatic watermelon and calabash seed extractor | |
| CN106551419A (en) | A kind of device and method for improving a dozen rear piece rates | |
| CN204811908U (en) | Hickory nut pu shell decorticator | |
| CN103931354A (en) | Efficient peanut picker | |
| CN103404949B (en) | Quick and continuous freeze-drying wild mushroom production method | |
| CN201199794Y (en) | Harvester for peanut | |
| CN203934367U (en) | Be configured in the seed cleaning header device on maize harvesting machine | |
| CN104584794A (en) | Vertical screening type peanut fruit and mud detaching machine | |
| CN201307999Y (en) | Vibratory scallion harvester | |
| CN207410790U (en) | A kind of sunflower combined harvester device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 266000 No. 700, the Great Wall Road, Chengyang District, Shandong, Qingdao Applicant after: Qingdao Agricultural University Applicant after: Qingdao Hongsheng Auto Parts Co., Ltd. Address before: 266000 Tang Tian Industrial Park, Pingdu City, Shandong, Qingdao Applicant before: Qingdao Agricultural University Applicant before: Qingdao Hongsheng Auto Parts Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20161206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |