CN202396165U - Self-walking type peanut harvester - Google Patents
Self-walking type peanut harvester Download PDFInfo
- Publication number
- CN202396165U CN202396165U CN2011205432484U CN201120543248U CN202396165U CN 202396165 U CN202396165 U CN 202396165U CN 2011205432484 U CN2011205432484 U CN 2011205432484U CN 201120543248 U CN201120543248 U CN 201120543248U CN 202396165 U CN202396165 U CN 202396165U
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- CN
- China
- Prior art keywords
- roller
- telescopic
- flexible
- fixedly connected
- strand cage
- 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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Abstract
The utility model discloses a self-walking type peanut harvester. The self-walking type peanut harvester is characterized in that three push teeth are fixedly connected to a base of a picker, and the front parts of the push teeth are shaped like an olecranon recurved slightly; the push teeth are located in the forefront end of the picker, the rear parts of the push teeth are moveably connected to the picker through a shaft; a telescopic roller is lower than a fixing plate at the front end of the picker, holes are arranged in the telescopic roller; a telescopic guide sleeve is embedded on the hole, the telescopic guide sleeve and the telescopic roller are located in a plane; holes are totally separated into three groups; telescopic teeth pass through the telescopic guide sleeve and stretch out of the telescopic roller to form an angle of 120 degrees; four telescopic teeth on a stranding cage roller are provided with telescopic guide sleeves, a right angle is formed between the telescopic teeth and the stranding cage roller; a spiral vane is fixedly connected to the stranding cage roller, an engine driving wheel is connected with a driven wheel through a belt, and the driven wheel is connected with a stranding cage roller gear through a chain; the stranding cage roller gear is fixedly connected with the stranding cage roller, and the stranding cage roller gear drives the telescopic roller gears through crossed chains; telescopic roller gears are fixedly connected with the telescopic rollers. The self-walking type peanut harvester can pick fruits in the farmland and dried peanut seedling land; manual work is not needed in the picking process, and the picking rate can reach 95%; moreover, the harvester can separate peanut fruits from seedling, thus improving the harvesting efficiency of peanuts.
Description
Technical field
The utility model relates to a kind of self-propelled harvester for peanut, belongs to a kind of agricultural novel groundnut picker.
Background technology
When harvesting peanut; Traditional mode is to hoard oneself place of peasant after peanut is plucked, and realizes the screening of peeling off of peanut again, a large amount of manpower and places of taking; Waste time and energy; Existing groundnut picker divides two kinds substantially, and a kind of realization digging type that can only be single is plucked fruit, plucks ten fruit and peel off the fruit grain for wet fruit still needs artificial airing; Another kind of can realize separating of fruit grain and pericarp, but need manual work to win when plucking ten fruits, put into machine for picking fruits again and carry out a fruit separation.Along with Agricultural Development, these are thrown away needs input manpower and the harvesting mode of time to satisfy not the more demand of high efficiency, need provide a kind of can fruit being plucked to pick up and the full automatic machine for picking fruits of fruit grain isolation integral.
Summary of the invention
The purpose of the utility model provides a kind of self-propelled harvester for peanut, and it can realize that in the field peanut seedling time son that dries is picked up and plucked fruit; The process of picking up need not manual work; Pick up the fruit rate can reach 95%, and can with the peanut grain with seedling, separate, improved harvesting peanut efficient.
The technical scheme of the utility model is achieved in that self-propelled harvester for peanut, it is characterized in that: three push away on the base that tooth is fixedly connected on pickup, are curved down olecranon type slightly before pushing away tooth; Push away 45 ° of the sloped of upstroke of the tooth back of tooth, push away tooth and be positioned at pickup foremost, push away tooth and be followed successively by flexible roller, strand cage roller at the back; 35 centimetres of flexible roller, strand cage roller spacings are movably connected on the pickup through axle, and flexible roller is lower than pickup front end fixed head; Perforate on the flexible roller embeds flexible sleeve stretching guide pin bushing on the hole and flexible roller is the plane, and perforate is individual altogether to divide three groups; Expansion teeth passes flexible guide pin bushing and reaches flexible roller and be hexagonal angle outward, has four expansion teeths that flexible guide pin bushing is arranged on the strand cage roller, and expansion teeth is 90 ° with strand cage roller; Being fixedly connected the spiral leaf on the strand cage roller, is delivery chute behind the strand cage roller, and the delivery chute other end connects the threshing chamber import; Top, threshing chamber exit hangs blower fan is arranged, and the below connects sieve, and the sieve tail end is positioned at the conveyer belt top; Conveyer belt one end connects the results case, and the engine driving wheel is through belt and driven pulley, and driven pulley connects strand cage roller gear through chain and connects; Strand cage roller gear is fixedly connected with strand cage roller, and the auger roller gear drives flexible roller gear through the chain that intersects, and flexible roller gear is fixedly connected with flexible roller.
There is eccentric shaft described flexible roller inside, is with movable axle sleeve on the eccentric shaft, and the movable axis that expansion teeth is fixedly connected on the eccentric shaft puts, and it is that eccentric shaft is spacing through contacting flexible roller inwall that fixed head is enclosed within the eccentric shaft both sides.
The good effect of the utility model is that it can be realized the peanut in the field directly picked up and plucks fruit, and can the peanut grain be separated with seedling, reduces human input, labor savings.
Description of drawings
Fig. 1 is the structure chart of the utility model.
Fig. 2 is the structure chart of the pickup part of the utility model.
Fig. 3 is the flexible roll structure figure of the utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further: like Fig. 1,2, shown in 3, self-propelled harvester for peanut is characterized in that: three push away on the base that tooth 7 is fixedly connected on pickup 1; Push away the olecranon type that is curved down before the tooth 7 slightly, push away 45 ° of the sloped of upstroke of tooth 7 back of tooth, push away tooth 7 and be positioned at pickup 1 foremost; Push away tooth 7 back and be followed successively by flexible roller 2, strand cage roller 3,35 centimetres of flexible roller 2, strand cage roller 3 spacings are movably connected on the pickup 1 through axle; Flexible roller 2 is lower than pickup 1 front end fixed head, and perforate on the flexible roller 2 embeds flexible guide pin bushing 6 flexible guide pin bushings and flexible roller and is the plane on the hole; Perforate is three groups of totally 5 branches, and expansion teeth 4 passes flexible guide pin bushing 6 and reaches the flexible roller 2 outer hexagonal angles that are, and has four expansion teeths 4 that flexible guide pin bushing is arranged on the strand cage roller 3; Expansion teeth 4 is 90 ° with strand cage roller 3, is fixedly connected spiral leaf 8 on the strand cage roller 3, and strand cage roller 3 backs are delivery chute 9; Delivery chute 9 other ends connect threshing chamber 17 imports, and top, threshing chamber 17 exits hangs blower fan 14 is arranged, and the below connects sieve 13; Sieve 13 tail ends are positioned at conveyer belt 15 tops, and conveyer belt 15 1 ends connect results case 16, and engine driving wheel 5 is through belt and driven pulley 10; Driven pulley 10 connects strand cage roller gear 11 through chain and connects; Strand cage roller gear 11 is fixedly connected with strand cage roller 3, and auger roller gear 11 drives flexible roller gear 12 through the chain that intersects, and flexible roller gear 12 is fixedly connected with flexible roller 2.
There is eccentric shaft 2-1 described flexible roller 2 inside; Be with movable axle sleeve 2-2 on the eccentric shaft 2-1; Expansion teeth 4 is fixedly connected on the movable axle sleeve 2-2 on the eccentric shaft 2-1, and it is that eccentric shaft 2-1 is spacing through contacting flexible roller 2 inwalls that fixed head 2-3 is enclosed within eccentric shaft 2-1 both sides.
Embodiment
Engine ignition rear engine driving wheel 5 rotates; Drive each driven pulley 10,11 rotations of strand cage roller gear through chain; Driven pulley 10 drives the running of delivery chute 9, blower fan 14, conveyer belt 15, threshing chamber 17; Strand cage roller gear 11 rotates strand cage roller 3 and drives flexible roller gear 12 through the chain that intersects the flexible roller 2 that is connected with flexible roller gear 12 is rotated, and is that pair roller rotates in opposite directions because the chain that intersects makes flexible roller 2 rotation directions and strand cage roller 3 rotation directions; Rotation through the inner eccentric shaft 2-1 of flexible roller 2 makes expansion teeth 4 on flexible roller 2, reach flexible effect, puts down pickup 1 with hydraulic pressure, and front end pushes away tooth 7 and inserts underground 1-2cm; Put down clutch; Putting into gear moves ahead, and pushes away tooth 7 the peanut seedling is boosted, and expansion teeth 4 stretches out when arriving flexible roller 2 bottoms; Being 120 ° takes up the peanut seedling; The expansion teeth 4 that flexible roller 2 drives continues to send to the peanut seedling with flexible roller 2 and twists the expansion teeth on the cage roller 3 in relative rotation, and strand cage roller 3 changes the peanut seedling in the delivery chute 9 behind the strand cage roller 3 over to, passes to threshing in the main threshing case through delivery chute 9; Fruit grain after the threshing through blower fan 14, sieve 13 with shell mince sift out after, via conveyer belt 15 the fruit grain is sent into results case or pack.
Claims (2)
1. self-propelled harvester for peanut is characterized in that: three push away on the base that tooth is fixedly connected on pickup, are curved down olecranon type slightly before pushing away tooth; Push away 45 ° of the sloped of upstroke of the tooth back of tooth, push away tooth and be positioned at pickup foremost, push away tooth and be followed successively by flexible roller, strand cage roller at the back; 35 centimetres of flexible roller, strand cage roller spacings are movably connected on the pickup through axle, and flexible roller is lower than pickup front end fixed head; Perforate on the flexible roller embeds flexible sleeve stretching guide pin bushing on the hole and flexible roller is the plane, and perforate is individual altogether to divide three groups; Expansion teeth passes flexible guide pin bushing and reaches flexible roller and be hexagonal angle outward, has four expansion teeths that flexible guide pin bushing is arranged on the strand cage roller, and expansion teeth is 90 ° with strand cage roller; Being fixedly connected the spiral leaf on the strand cage roller, is delivery chute behind the strand cage roller, and the delivery chute other end connects the threshing chamber import; Top, threshing chamber exit hangs blower fan is arranged, and the below connects sieve, and the sieve tail end is positioned at the conveyer belt top; Conveyer belt one end connects the results case, and the engine driving wheel is through belt and driven pulley, and driven pulley connects strand cage roller gear through chain and connects; Strand cage roller gear is fixedly connected with strand cage roller, and the auger roller gear drives flexible roller gear through the chain that intersects, and flexible roller gear is fixedly connected with flexible roller.
2. according to the self-propelled harvester for peanut described in the claim 1; It is characterized in that there is eccentric shaft described flexible roller inside; Be with movable axle sleeve on the eccentric shaft; The movable axis that expansion teeth is fixedly connected on the eccentric shaft puts, and it is that eccentric shaft is spacing through contacting flexible roller inwall that fixed head is enclosed within the eccentric shaft both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205432484U CN202396165U (en) | 2011-12-22 | 2011-12-22 | Self-walking type peanut harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205432484U CN202396165U (en) | 2011-12-22 | 2011-12-22 | Self-walking type peanut harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202396165U true CN202396165U (en) | 2012-08-29 |
Family
ID=46693855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205432484U Expired - Fee Related CN202396165U (en) | 2011-12-22 | 2011-12-22 | Self-walking type peanut harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202396165U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168547A (en) * | 2012-12-13 | 2013-06-26 | 荣成市海山机械制造有限公司 | Collector of peanuts grown in sand land |
| CN103493648A (en) * | 2013-09-18 | 2014-01-08 | 中国热带农业科学院农业机械研究所 | Method for ananas leaf harvesting and fiber extracting by adoption of combined harvester |
| CN103947515A (en) * | 2014-04-25 | 2014-07-30 | 青岛农业大学 | Shifting wheel-elastic finger combined picking and harvesting device of peanut harvester |
| CN104221623A (en) * | 2014-09-15 | 2014-12-24 | 绛县星源工贸有限公司 | Swath wheel of bundling machine |
| CN115226475A (en) * | 2021-04-22 | 2022-10-25 | 山东金大丰机械有限公司 | Self-propelled peanut is fruit case dust collector and peanut results all-in-one that shells for harvester |
-
2011
- 2011-12-22 CN CN2011205432484U patent/CN202396165U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168547A (en) * | 2012-12-13 | 2013-06-26 | 荣成市海山机械制造有限公司 | Collector of peanuts grown in sand land |
| CN103493648A (en) * | 2013-09-18 | 2014-01-08 | 中国热带农业科学院农业机械研究所 | Method for ananas leaf harvesting and fiber extracting by adoption of combined harvester |
| CN103947515A (en) * | 2014-04-25 | 2014-07-30 | 青岛农业大学 | Shifting wheel-elastic finger combined picking and harvesting device of peanut harvester |
| CN104221623A (en) * | 2014-09-15 | 2014-12-24 | 绛县星源工贸有限公司 | Swath wheel of bundling machine |
| CN115226475A (en) * | 2021-04-22 | 2022-10-25 | 山东金大丰机械有限公司 | Self-propelled peanut is fruit case dust collector and peanut results all-in-one that shells for harvester |
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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: 20120829 Termination date: 20131222 |