CN203072403U - Screening device of peanut picker - Google Patents
Screening device of peanut picker Download PDFInfo
- Publication number
- CN203072403U CN203072403U CN 201220690935 CN201220690935U CN203072403U CN 203072403 U CN203072403 U CN 203072403U CN 201220690935 CN201220690935 CN 201220690935 CN 201220690935 U CN201220690935 U CN 201220690935U CN 203072403 U CN203072403 U CN 203072403U
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- main shaft
- screen cloth
- hinged
- frame
- eccentric wheel
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- Expired - Fee Related
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Abstract
The utility model discloses a screening device of a peanut picker. The screening device of the peanut picker comprises a rack, a main shaft is arranged on the upper portion of the rack, and a drive belt wheel is arranged on the main shaft. The main shaft is connected with a horizontal vibrating screening mechanism and a longitudinal vibrating screening mechanism in a transmission mode. According to the screening device of the peanut picker, a longitudinal screen is added so that one more cleaning and screening process is added based on the fact that an existing peanut picker is only provided with a horizontal screen, therefore impurities among peanuts are greatly reduced, man power and material sources in picking the peanuts are greatly reduced, and the screening device of the peanut picker has a great popularization significance for developing countryside plantation and building new countryside.
Description
Technical field
The utility model belongs to agricultural product intensive processing technical field, relates in particular to a kind of groundnut picker screening plant.
Background technology
The present vibratory sieve formula groundnut picker of selling on the market, general only through one screening process, the employed screening plant of screening process comprises that driving eccentric wheel with the coaxial small belt pulley of groundnut picker drive pulley by cross-coupled V-belt rotates, drivening rod when eccentric wheel rotates, connecting rod connects the reciprocating that horizontal screen cloth produces left and right directions, thereby reaches the purpose that the screening peanut is removed impurity.But in use effect is not ideal, because screening time is too short, so the peanut interstitial impurity that comes out (cane, soil block) much also will carry out secondary by hand and clean, causes a large amount of wastes of man power and material from screen cloth.
The utility model content
The utility model provides the groundnut picker screening plant that a kind of screening is clean more, use manpower and material resources sparingly in order to solve weak point of the prior art.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the groundnut picker screening plant, comprise frame, and upper rack is provided with main shaft, main shaft is provided with drive pulley, is connected with side-shake screen mechanism and extensional vibration screen(ing) machine structure on the described main shaft.
Described side-shake screen mechanism comprises the horizontal screen cloth that first driven pulley, first connecting rod, first suspension rod that is located on the main shaft, first eccentric wheel that is located at the frame lower outside and level are located at frame lower, first driven pulley is in transmission connection by first V-belt and first eccentric wheel, the first eccentric center line is vertical with the center line of main shaft, the two ends of first connecting rod are hinged with the first eccentric edge and horizontal screen cloth front side respectively, first suspension rod upper end is hinged on the crossbeam of frame, and the lower end of first suspension rod is hinged on the front and back side of horizontal screen cloth.
Described extensional vibration screen(ing) machine structure comprises second driven pulley that is located on the main shaft, the second connecting rod of bending, second suspension rod, be located at second eccentric wheel in the frame lower outside and vertical screen cloth that level is located at frame lower, second driven pulley is in transmission connection by second V-belt and second eccentric wheel, the second eccentric center line is parallel with the center line of main shaft, the two ends of second connecting rod are hinged with the second eccentric edge and horizontal screen cloth right side respectively, second suspension rod upper end is hinged on the frame, the lower end of second suspension rod is hinged on the left and right sides of vertical screen cloth, and vertically screen cloth is positioned at the top of horizontal screen cloth.
Adopt technique scheme, drive pulley of the present utility model rotates and drives the first coaxial driven pulley and second driven pulley simultaneously, keep in original side-shake screen mechanism on the basis of vibration, second driven pulley from the main shaft left side, drive second eccentric wheel in frame left side by second V-belt, second eccentric wheel drives second connecting rod, and second connecting rod drives the reciprocating that vertical screen cloth produces fore-and-aft direction together again.The utility model is only to have on the basis of horizontal screen cloth at present groundnut picker, increased vertical screen cloth, many processes of once cleaning, thereby significantly reduce the impurity (cane, soil block etc.) in the middle of the peanut, save the man power and material in the peanut picking process greatly, for the development rural area plant, New Countryside Construction has great dissemination.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, groundnut picker screening plant of the present utility model comprises frame 1, and frame 1 top is provided with main shaft 2, and main shaft 2 is provided with drive pulley 3, is connected with side-shake screen mechanism and extensional vibration screen(ing) machine structure on the main shaft 2.
Side-shake screen mechanism comprises first driven pulley 4 that is located on the main shaft 2, first connecting rod 5, first suspension rod 6, be located at first eccentric wheel 7 in the outside, frame 1 bottom and the horizontal screen cloth 8 that level is located at frame 1 bottom, first driven pulley 4 is in transmission connection by first V-belt 15 and first eccentric wheel 7, the center line of first eccentric wheel 7 is vertical with the center line of main shaft 2, the two ends of first connecting rod 5 are hinged with the edge and horizontal screen cloth 8 front sides of first eccentric wheel 7 respectively, first suspension rod, 6 upper ends are hinged on the crossbeam 9 of frame 1, and the lower end of first suspension rod 6 is hinged on the front and back side of horizontal screen cloth 8.
Extensional vibration screen(ing) machine structure comprises second driven pulley 10 that is located on the main shaft 2, the second connecting rod 11 of bending, second suspension rod 12, be located at second eccentric wheel 13 in the outside, frame 1 bottom and vertical screen cloth 14 that level is located at frame 1 bottom, second driven pulley 10 is in transmission connection by second V-belt 16 and second eccentric wheel 13, the center line of second eccentric wheel 13 is parallel with the center line of main shaft 2, the two ends of second connecting rod 11 are hinged with the edge and horizontal screen cloth 8 right sides of second eccentric wheel 13 respectively, second suspension rod, 12 upper ends are hinged on the frame 1, the lower end of second suspension rod 12 is hinged on the left and right sides of vertical screen cloth 14, and vertically screen cloth 14 is positioned at the top of horizontal screen cloth 8.
When work was used, driven by motor drive pulley 3 rotated, and drive pulley 3 drives the first coaxial driven pulley 4 and second driven pulley 10 rotates.First driven pulley 4 drives first eccentric wheel 7 by first V-belt 15 and rotates, first eccentric wheel 7 drives the reciprocating of horizontal screen cloth 8 left and right directions again by first connecting rod 5, second driven pulley 10 drives second eccentric wheel 13 in frame 1 left side by second V-belt 16 simultaneously, second eccentric wheel 13 drives second connecting rod 11, and second connecting rod 11 drives the reciprocating that vertical screen cloth 14 produces fore-and-aft direction together again.The peanut seedling of band fruit is added in the groundnut picker, after plucking fruit, fall earlier on vertical screen cloth 14 and carry out cleaning the first time, peanut is fallen on the horizontal screen cloth 8 more then, screen once more, thereby significantly reduce the middle impurity (cane, soil block etc.) of peanut.
Claims (3)
1. the groundnut picker screening plant comprises frame, and upper rack is provided with main shaft, and main shaft is provided with drive pulley, it is characterized in that: be connected with side-shake screen mechanism and extensional vibration screen(ing) machine structure on the described main shaft.
2. groundnut picker screening plant according to claim 1, it is characterized in that: described side-shake screen mechanism comprises first driven pulley that is located on the main shaft, first connecting rod, first suspension rod, be located at first eccentric wheel in the frame lower outside and the horizontal screen cloth that level is located at frame lower, first driven pulley is in transmission connection by first V-belt and first eccentric wheel, the first eccentric center line is vertical with the center line of main shaft, the two ends of first connecting rod are hinged with the first eccentric edge and horizontal screen cloth front side respectively, first suspension rod upper end is hinged on the crossbeam of frame, and the lower end of first suspension rod is hinged on the front and back side of horizontal screen cloth.
3. groundnut picker screening plant according to claim 2, it is characterized in that: described extensional vibration screen(ing) machine structure comprises second driven pulley that is located on the main shaft, the second connecting rod of bending, second suspension rod, be located at second eccentric wheel in the frame lower outside and vertical screen cloth that level is located at frame lower, second driven pulley is in transmission connection by second V-belt and second eccentric wheel, the second eccentric center line is parallel with the center line of main shaft, the two ends of second connecting rod are hinged with the second eccentric edge and horizontal screen cloth right side respectively, second suspension rod upper end is hinged on the frame, the lower end of second suspension rod is hinged on the left and right sides of vertical screen cloth, and vertically screen cloth is positioned at the top of horizontal screen cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220690935 CN203072403U (en) | 2012-12-14 | 2012-12-14 | Screening device of peanut picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220690935 CN203072403U (en) | 2012-12-14 | 2012-12-14 | Screening device of peanut picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203072403U true CN203072403U (en) | 2013-07-24 |
Family
ID=48818305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220690935 Expired - Fee Related CN203072403U (en) | 2012-12-14 | 2012-12-14 | Screening device of peanut picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203072403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477808A (en) * | 2013-08-28 | 2014-01-01 | 苏州长玖节能科技服务有限公司 | Peanut picker |
| CN108633487A (en) * | 2018-05-17 | 2018-10-12 | 武汉理工大学 | A kind of movement can screening type peanut picker |
-
2012
- 2012-12-14 CN CN 201220690935 patent/CN203072403U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477808A (en) * | 2013-08-28 | 2014-01-01 | 苏州长玖节能科技服务有限公司 | Peanut picker |
| CN108633487A (en) * | 2018-05-17 | 2018-10-12 | 武汉理工大学 | A kind of movement can screening type peanut picker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130724 Termination date: 20141214 |
|
| EXPY | Termination of patent right or utility model |