CN202931822U - Groundnut picker - Google Patents
Groundnut picker Download PDFInfo
- Publication number
- CN202931822U CN202931822U CN 201220564020 CN201220564020U CN202931822U CN 202931822 U CN202931822 U CN 202931822U CN 201220564020 CN201220564020 CN 201220564020 CN 201220564020 U CN201220564020 U CN 201220564020U CN 202931822 U CN202931822 U CN 202931822U
- Authority
- CN
- China
- Prior art keywords
- frame
- rotating shaft
- groundnut picker
- fruit
- peanut
- 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
Images
Landscapes
- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model relates to a groundnut picker, belongs to the technical field of agricultural machinery, and solves the problems that manual peanut picking is required in a peanut harvesting process, more manual labor and working hours are consumed, and the operational efficiency is low in the prior art. The groundnut picker mainly comprises a rack, and a transmitting device and a picking device are arranged on the rack, wherein the transmitting device comprises a feeding table, and a feeding chain driven by a chain wheel and provided with teeth; the feeding chain is mounted on the rack through a guide rail; the chain wheel is mounted on the rack through a tension frame; the picking device comprises two scrapers which are arranged with a right-angled included angle and rotate in opposite directions; and the two scrapers are mounted on the rack through a first spindle which is powered by an engine and connected with the chain wheel through meshing of a bevel gear. The groundnut picker is mainly used for harvesting peanut fruit.
Description
Technical field
The utility model relates to a kind of groundnut picker, and it belongs to agricultural machinery technological field.
Background technology
Harvesting peanut period, the labour was nervous, if can shorten the harvest date of peanut, can lay a good foundation for wheat cultivation when " three autumn jobs as harvesting, tilling and planting " are very busy.It is calculated that, normal labourer receives peanut at general husky territory, works every day 8 hours, can receive peanut 0,7 mu; And by animal power or simple machine power, can receive 2～3 mu every day.If adopting mechanization, the results process of peanut can improve the efficient of results.External type is relatively ripe technically, but on the high side, is applicable to the results of peanut large-scale planting, is not suitable for China's actual conditions.At present, domestic harvesting peanut operation is divided into two kinds of patterns substantially.A kind of is manual results pattern, that is: excavated by manual work pull out, the field airing, manually pick up pluck the fruit and manually clean; Another kind is swath harvesting machineryization pattern, namely simple and easy peanut digger or mouldboard plow excavate, manually pick up, clear soil, field airing, manually pluck really, decorticator peels off.Above-mentioned two kinds of patterns results all need expend more manpower and man-hour, and operating efficiency is low.
The utility model content
The utility model is manually plucked fruit for needing in harvesting peanut process in prior art, and the deficiency that expend more manpower and man-hour, operating efficiency is low provides a kind of groundnut picker.
The technical scheme that the utility model solves the problems of the technologies described above is as follows:
A kind of groundnut picker comprises frame, and described frame is provided with conveyer and picker; Described conveyer comprises feed table and the feeding chain with tooth that is driven by sprocket wheel, and on frame, described sprocket wheel is arranged on frame by tensioning frame described feeding chain by guide rails assembling; Described picker comprises the really device of scraping of two rectangular angle settings, subtend rotation; The described fruit device of scraping is arranged on frame by the rotating shaft first, and described rotating shaft first provides power by engine, and the rotating shaft first meshes with sprocket wheel by bevel gear and is connected.
Compared with prior art, the beneficial effects of the utility model are: realized that mechanical fruit picking replaces manually plucking fruit, greatly improved harvesting peanut efficient, saved manpower and man-hour; Two of right angle angle setting scrape the fruit device, can produce to the root of peanut seedling the fruit that beats of different directions, make to scrape that really effect is cleaner.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, the hinged screening plant that is provided with on the frame below described picker; Described screening plant involving vibrations sieve and linkage are provided with fruit grain conveying mechanism by rotating shaft second below described vibratory sieve; Described linkage comprises direction change pull-rod, and described direction change pull-rod one end is arranged on rotating shaft second by drive connecting rod, and the other end is hinged on vibratory sieve by follower link.
Adopt the beneficial effect of above-mentioned further scheme to be: on the basis of automatic scraping fruit, the fruit grain under scraping and earth to be carried out automatic sieving, exempt the operation of manually choosing fruit, increase work efficiency, reduce labour intensity.
Further, be provided with pressing plate above described feeding chain, described pressing plate one side is hinged on frame, and the centre is pulled on frame by spring, the feed end perk of opposite side.
Adopt the beneficial effect of above-mentioned further scheme to be: the setting of pressing plate, the peanut seedling that enters feeding chain is carried out certain extruding, have and when preventing from scraping the rotation of fruit device, peanut seedling is blown off in the lump and cause scraping the failed effect of fruit.
Further, be respectively equipped with belt pulley first and belt pulley second on described rotating shaft first and rotating shaft second, and connect by belt; Described drive connecting rod (15) is arranged on the side of belt pulley second (16) by bearing pin.
Adopt the beneficial effect of above-mentioned further scheme to be: to save power set, realized the transmission utilization between power.
Further, described vibratory sieve end is provided with blanking funnel.
Adopt the beneficial effect of above-mentioned further scheme to be: the peanut seedling of only a few can fall along with the rotation of scraping the fruit device, and this part peanut seedling that is arranged so that of blanking funnel can emit thus.
Further, described fruit grain conveying mechanism is chain structure.
Adopt the beneficial effect of above-mentioned further scheme to be: chain structure also has the fruit grain is carried out the further effect of screening when playing the effect of transportation fruit grain, makes the fruit grain more clean without assorted soil.
Further, the described fruit device of scraping is increased gradually by the radial dimension of feed end to discharge end.
Adopt the beneficial effect of above-mentioned further scheme to be: the increase gradually of radial dimension, for through tentatively take off the fruit the peanut seedling root further take off the fruit, make take off the fruit cleaner.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is vertical view of the present utility model;
Fig. 3 is the mounting structure schematic diagram of feeding chain of the present utility model.
Sprocket wheel in the drawings, 1; 2, frame; 3, fruit grain conveying mechanism; 4, scrape the fruit device; 5, feeding chain; 6, pressing plate; 7, tensioning frame; 8, bevel gear; 9, engine; 10, rotating shaft first; 11, belt pulley first; 12, belt; 13, direction change pull-rod; 14, follower link; 15, drive connecting rod; 16, belt pulley second; 17, rotating shaft second; 18, blanking funnel; 19, vibratory sieve; 20, guide rail; 21, feed table.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example only is used for explaining the utility model, is not be used to limiting scope of the present utility model.
A kind of groundnut picker comprises frame 2, and described frame 2 is provided with conveyer, picker and screening plant; Described conveyer comprises feed table 21 and the feeding chain 5 with tooth that is driven by sprocket wheel 1, described feeding chain 5 is arranged on frame 2 by guide rail 20, described sprocket wheel 1 is arranged on frame 2 by tensioning frame 7, described feeding chain 5 tops are provided with pressing plate 6, described pressing plate 6 one sides are hinged on frame 2, the centre is pulled on frame 2 by spring, the feed end perk of opposite side; Described picker comprises the really device 4 of scraping of two rectangular angle settings, subtend rotation; The described fruit device 4 of scraping is arranged on frame 2 by rotating shaft first 10, and described rotating shaft first 10 provides power by engine 9, and rotating shaft first 10 is connected with sprocket wheel 1 by bevel gear 8 engagements; Described screening plant involving vibrations sieve 19 and linkage, described vibratory sieve 19 belows are provided with chain-type fruit grain conveying mechanism 3 by rotating shaft second 17, and described vibratory sieve 19 ends are provided with blanking funnel 18; Be respectively equipped with belt pulley first 11 and belt pulley second 16 on described rotating shaft first 10 and rotating shaft second 17, and connect by belt 12; Described linkage comprises direction change pull-rod 13 and drive connecting rod 15, and described direction change pull-rod 13 is arranged on rotating shaft second 17 by the drive connecting rod 15 that is arranged on belt pulley second 16 sides with bearing pin, and the other end is hinged on vibratory sieve 19 by follower link 14.
The utility model is when making, and the described fruit device 4 of scraping is increased gradually by the radial dimension of feed end to discharge end; Feed table 21 is to reduce gradually the inclined design of formula by entrance to frame 2; Fruit grain conveying mechanism 3 is by the setting that raises gradually of vibratory sieve 19 1 sides to frame 2 opposite sides of frame 2.
The utility model neatly is placed on band peanut seedling really on feed table 21, because feed table 21 has certain angle of inclination, so peanut seedling has the trend of drawing close to feeding chain 5 when work; Open engine 9, the rotation of rotating shaft first 10 is by bevel gear 8 band movable sprocket 1 rotations, thereby and then sprocket wheel 1 rotation of feeding chain 5, tooth on feeding chain 5 tangles peanut seedling and carry and moves ahead, when pressing plate 6 is pushed down peanut seedling, the peanut seedling root is subject to from the rotation striking of scraping fruit device 4, peanut and the earth that carries are scraped fruit device 4 and are wiped off and fall into vibratory sieve 19, vibratory sieve 19 is constantly vibration under the effect of linkage, earth is fallen by the mesh of vibratory sieve 19, and peanut is transferred results after falling into fruit grain conveying mechanism 3 by vibratory sieve 19.In the course of conveying of peanut on fruit grain conveying mechanism 3, due to the chain structure of fruit grain conveying mechanism 3, a part of earth can further be sized, and is higher with this cleanliness factor that guarantees peanut.
The above is only preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. a groundnut picker, comprise frame (2), it is characterized in that: described frame (2) is provided with conveyer and picker; Described conveyer comprises feed table (21) and the feeding chain with tooth (5) that is driven by sprocket wheel (1), described feeding chain (5) is arranged on frame (2) by guide rail (20), and described sprocket wheel (1) is arranged on frame (2) by tensioning frame (7); Described picker comprises the really device (4) of scraping of two rectangular angle settings, subtend rotation; The described fruit device (4) of scraping is arranged on frame (2) by rotating shaft first (10), and described rotating shaft first (10) provides power by engine (9), and rotating shaft first (10) is connected with sprocket wheel (1) by bevel gear (8) engagement.
2. groundnut picker according to claim 1, is characterized in that: the upper hinged screening plant that is provided with of the frame (2) below described picker; Described screening plant involving vibrations sieve (19) and linkage are provided with fruit grain conveying mechanism (3) by rotating shaft second (17) below described vibratory sieve (19); Described linkage comprises direction change pull-rod (13), and described direction change pull-rod (13) one ends are arranged on rotating shaft second (17) by drive connecting rod (15), and the other end is hinged on vibratory sieve (19) by follower link (14).
3. groundnut picker according to claim 1 and 2, it is characterized in that: be provided with pressing plate (6) above described feeding chain (5), described pressing plate (6) one sides are hinged on frame (2), and the centre is pulled on frame (2) by spring, the feed end perk of opposite side.
4. groundnut picker according to claim 2, is characterized in that: be respectively equipped with belt pulley first (11) and belt pulley second (16) on described rotating shaft first (10) and rotating shaft second (17), and connect by belt (12); Described drive connecting rod (15) is arranged on the side of belt pulley second (16) by bearing pin.
5. groundnut picker according to claim 2, it is characterized in that: described vibratory sieve (19) end is provided with blanking funnel (18).
6. groundnut picker according to claim 2, it is characterized in that: described fruit grain conveying mechanism (3) is chain structure.
7. groundnut picker according to claim 1 is characterized in that: the described fruit device (4) of scraping is increased gradually by the radial dimension of feed end to discharge end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564020 CN202931822U (en) | 2012-10-30 | 2012-10-30 | Groundnut picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564020 CN202931822U (en) | 2012-10-30 | 2012-10-30 | Groundnut picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202931822U true CN202931822U (en) | 2013-05-15 |
Family
ID=48316097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220564020 Expired - Fee Related CN202931822U (en) | 2012-10-30 | 2012-10-30 | Groundnut picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202931822U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102893767A (en) * | 2012-10-30 | 2013-01-30 | 付守滨 | Peanut picking machine |
| CN105210577A (en) * | 2014-03-11 | 2016-01-06 | 滁州学院 | A kind of vertical taper peanut picking roller |
| CN108142108A (en) * | 2017-12-28 | 2018-06-12 | 毛孝人 | A kind of agricultural hits equipment down with peanut |
-
2012
- 2012-10-30 CN CN 201220564020 patent/CN202931822U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102893767A (en) * | 2012-10-30 | 2013-01-30 | 付守滨 | Peanut picking machine |
| CN102893767B (en) * | 2012-10-30 | 2016-01-06 | 付守滨 | Groundnut picker |
| CN105210577A (en) * | 2014-03-11 | 2016-01-06 | 滁州学院 | A kind of vertical taper peanut picking roller |
| CN108142108A (en) * | 2017-12-28 | 2018-06-12 | 毛孝人 | A kind of agricultural hits equipment down with peanut |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204482330U (en) | Oscillatory type carrot results excavating gear | |
| CN103283327B (en) | Comb tooth type waste film pick-up machine | |
| CN201004807Y (en) | Peanut combine | |
| CN102177783A (en) | Peanut combine harvester | |
| CN201197289Y (en) | Vibration sieve type harvester for peanut | |
| CN202931822U (en) | Groundnut picker | |
| CN102771212B (en) | Rotary tillage type corn stubble picker | |
| CN201094192Y (en) | Elevating chain type peanut harvesting machine | |
| CN202841859U (en) | Rotary-tillage type corn stubble pick-up machine | |
| CN107637254A (en) | Half feeding self-propelled peanut combine | |
| CN201267104Y (en) | Harvester for rhizome crops | |
| CN201115343Y (en) | Self-walking peanuts combine harvester | |
| CN102893767B (en) | Groundnut picker | |
| CN209609206U (en) | A kind of structure-improved of peanut combine conveying device | |
| CN204968506U (en) | Machine is picked up in peanut shedding | |
| CN2865232Y (en) | Peanut combine harvester | |
| CN209546315U (en) | A kind of improvement structure of peanut combine | |
| CN210406091U (en) | Seeder for agricultural production | |
| CN204408944U (en) | Toothed roller type carrot removes native device | |
| CN210868761U (en) | Soil-potato separating device for potato harvester | |
| CN210226213U (en) | Peanut harvester with functions of mulching film cleaning and drip irrigation belt recovery | |
| CN201426263Y (en) | Pepper picking device | |
| CN100337520C (en) | Peanut combine harvester | |
| CN110214524A (en) | A kind of crop harvesting device convenient for connection | |
| CN209643382U (en) | Novel peanut picks up the picker of cropper |
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: 20130515 Termination date: 20141030 |
|
| EXPY | Termination of patent right or utility model |