CN202503910U - Peanut harvester - Google Patents

Peanut harvester Download PDF

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Publication number
CN202503910U
CN202503910U CN2012201221243U CN201220122124U CN202503910U CN 202503910 U CN202503910 U CN 202503910U CN 2012201221243 U CN2012201221243 U CN 2012201221243U CN 201220122124 U CN201220122124 U CN 201220122124U CN 202503910 U CN202503910 U CN 202503910U
Authority
CN
China
Prior art keywords
sprocket wheel
sprocket
peanut
chain wheel
shaft
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
Application number
CN2012201221243U
Other languages
Chinese (zh)
Inventor
叶钊
李久文
吴则富
褚志刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FUXIN YIFENG MACHINERY MANUFACTURING Co Ltd
Original Assignee
FUXIN YIFENG MACHINERY MANUFACTURING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FUXIN YIFENG MACHINERY MANUFACTURING Co Ltd filed Critical FUXIN YIFENG MACHINERY MANUFACTURING Co Ltd
Priority to CN2012201221243U priority Critical patent/CN202503910U/en
Application granted granted Critical
Publication of CN202503910U publication Critical patent/CN202503910U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model belongs to agricultural machinery, and particularly relates to a peanut harvester. Both ends of the front part of a main machine frame (1) are fixedly provided with a first clip (11) respectively, and two end brackets of a digging shovel are fixedly arranged on the two first clips (11); the front end of the upper part of the main machine frame (1) is provided with a traction frame (10), the right side of the traction frame (10) is provided with a transmission case (13), and the output shaft of the transmission case (13) is provided with a second chain wheel (16) which is in transmission connection with a third chain wheel (17); a second chain wheel shaft (29) is arranged on the rear upper part of the main machine frame (1), both ends of the second chain wheel shaft (29) are provided with a crank (3), and the crank (3) is connected with a first connecting rod (4); an adjusting screw rod (6) is arranged between both sides at the rear end of the main machine frame (1) and a vibrating screen (2); an eighth chain wheel (23) is arranged above travelling wheels (8); and a first chain wheel (15) is arranged at the end of the right side of a first chain wheel shaft (28). Compared with common peanut harvesters, the peanut harvester has a simpler, more reliable and more stable structure, and is easy and convenient to operate, the yield rate of peanut reaches 100 percent, and the peanut harvester has the characteristics of wide adaptive power, low investment and quick effect.

Description

Harvester for peanut
Technical field
The utility model belongs to agricultural machinery, particularly a kind of harvester for peanut.
Background technology
Harvesting peanut is long slowly and onerous toil, especially peanut have arrived maturation and later stage, and peanut is prone to the broken needle shedding, and it is bigger that labour intensity becomes, and be difficult to receive clean.Present harvesting peanut device adopts digger blade and the combined mode of shake chain mostly, can once accomplish excavation, tremble operations such as soil, lay, in the course of the work; Peanut harvest shovel scoops up peanut, and along with unit advances, peanut that is scooped up and soil are along digger blade face and grizzly bar slippage backward; Then excessively to independent separator; Motion backward on one side, Yi Bian tremble soil, at last on the ground with the peanut lay.This device is complex structure, manufacturing cost height, big, the poor reliability of power consumption not only, and yield loss is higher, the peanut vine lay is mixed and disorderly, is not easy to manual work and picks up.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned technical deficiency, provides that a kind of clear soil is effective, percent of loss is low, is convenient to the harvester for peanut that manual work is picked up.
The technical scheme that the utility model technical solution problem adopts is: harvester for peanut comprises mainframe, road wheel pedestal, and live axle, road wheel, hitch frame, gearbox are characterized at the two ends, the place ahead of mainframe fixedly clip one; Fixing two end supports of digger blade in two clips one, front end is equipped with hitch frame above mainframe, the right side dress gearbox of hitch frame; Dress sprocket wheel two on the shaft of gearbox, sprocket wheel dual-purpose chain four is in transmission connection with sprocket wheel three, and sprocket wheel three is contained on the sprocket shaft one; In the back upper place of mainframe sprocket shaft two is housed, on the two ends of sprocket shaft two crank is housed, connect connecting rod one on the crank; Connecting rod one is connected with connecting rod 21 ends, and connecting rod two other ends connect the both sides of vibratory sieve, between the both sides, rear end of mainframe and vibratory sieve, adjusting screw(rod) is housed; It is latticed that the front side of vibratory sieve becomes, and the rear side of vibratory sieve becomes oblique screen cloth, and the sprocket wheel four on sprocket shaft one and sprocket shaft two is in transmission connection with sprocket wheel five usefulness chains two; Sprocket wheel eight is housed above road wheel; Sprocket wheel eight usefulness chains one are in transmission connection with the sprocket wheel seven of mainframe front lower place, dress sprocket wheel one on the termination, right side of sprocket shaft one, and sprocket wheel one usefulness chain three is in transmission connection with sprocket wheel six.
The beneficial effect of the utility model is: harvester for peanut is simple and reliable for structure more stable than common peanut reaping machine; Vibratory sieve adopts dense planting grid stern construction, and the harvesting peanut rate reaches 100%, and is embodied as strip laying; Treat to pick up operation again after the airing of field, be convenient to manual work and pick up the saving human and material resources.And have that vibration is little, the operation balance is reliable, frame is taken advantage of characteristics such as comfortable; Through regulating the road wheel setting height(from bottom), adjust excavating depth and digger blade penetrating angle, simple to operation; 11 ~ 13.2Kw tractor can drive, with present stage the tractor with small four wheels that has of most of peasant households adapt, it is wide to have adaptive power, the characteristics that require less investment while yielding quicker results.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is the harvester for peanut structural front view.
Fig. 2 is the vertical view of Fig. 1.
Among the figure, the 1-mainframe; The 2-vibratory sieve; The 3-crank; 4-connecting rod one; 5-connecting rod two; The 6-adjusting screw(rod); The 7-digger blade; The 8-road wheel; 9-chain one; The 10-hitch frame; 11-clip one; 12-clip two; The 13-gearbox; 14-chain two; 15-sprocket wheel one; 16-sprocket wheel two; 17-sprocket wheel three; 18-sprocket wheel four; 19-sprocket wheel five; 20-sprocket wheel six; The 21-bearing block; 22-sprocket wheel seven; 23-sprocket wheel eight; 24-chain three; 25-chain four; 26-road wheel pedestal; The 27-live axle; 28-sprocket shaft one; 29-sprocket shaft two.
Embodiment
Embodiment, with reference to accompanying drawing 1,2, the two ends, the place ahead of the mainframe 1 of harvester for peanut are fixing two end supports of digger blade 7 in one 11, two clips 1 of clip fixedly.Front end is equipped with hitch frame 10 above mainframe 1; The rear side dress gearbox 13 of hitch frame 10, dress sprocket wheel 2 16 on the shaft of gearbox 13, sprocket wheel 2 16 usefulness chains 4 25 are in transmission connection with sprocket wheel 3 17; Sprocket wheel 3 17 is contained on the sprocket shaft 1, and sprocket shaft 1 is contained in the bearing block 21.In the back upper place of mainframe 1 sprocket shaft 2 29 is housed; Crank 3 is housed on the two ends of sprocket shaft 2 29, connects connecting rod 1 on the crank 3, connecting rod 1 is connected with connecting rod 251 ends; Connecting rod 25 other ends are connected with the both sides of vibratory sieve 2; It is latticed that the front side of vibratory sieve 2 becomes, and the rear side of vibratory sieve 2 becomes oblique screen cloth, between the both sides, rear end of mainframe 1 and vibratory sieve 2, adjusting screw(rod) 6 is housed.Sprocket wheel 4 18 on sprocket shaft 1 and sprocket shaft 2 29 is in transmission connection with sprocket wheel 5 19 usefulness chains 2 14.Sprocket wheel 8 23 is housed above road wheel 8, and sprocket wheel 8 23 is in transmission connection with the sprocket wheel 7 22 usefulness chains 1 of mainframe 1 front lower place.Dress sprocket wheel 1 on the termination, right side of sprocket shaft 1, sprocket wheel one 15 usefulness chains 3 24 are in transmission connection with sprocket wheel 6 20.With the fixing road wheel pedestal 26 of clip 2 12, dress live axle 27 is equipped with road wheel 8 at live axle 27 two ends below road wheel pedestal 26 on the both sides, rear of mainframe 1.
The course of work of harvester for peanut is: the digger blade 2 of harvester for peanut cuts off the peanut main root from the certain angle shovel buries, and soil and peanut seedling really are transported on the vibratory sieve 2; Hitch frame 10 is connected with tractor; Tractor output shaft is connected with gearbox 13, and the sprocket wheel 2 16 on gearbox 13 shafts passes to other sprocket wheel through chain 4 25 with power, is sent on connecting rod 1 and the connecting rod 25 again; Connecting rod 25 swings back and forth under the drive of crank 3; And drive vibratory sieve 2 double vibrationses, realize peanut soil clearly, because vibratory sieve 2 rear side triangularities are oblique screen cloth also.The seedling fruit slivering shop of peanut falls, and is convenient to pluck and picks up.

Claims (1)

1. a harvester for peanut comprises mainframe (1), road wheel pedestal (26), live axle (27), road wheel (8), hitch frame (10), gearbox (13); It is characterized in that at the two ends, the place ahead of mainframe (1) fixedly clip one (11); Fixing two end supports of digger blade (7) in two clips one (11) are equipped with hitch frame (10), the right side dress gearbox (13) of hitch frame (10) at the top front end of mainframe (1); Dress sprocket wheel two (16) on the shaft of gearbox (13); Sprocket wheel two (16) is in transmission connection with chain four (25) and sprocket wheel three (17), and sprocket wheel three (17) is contained on the sprocket shaft one (28), in the back upper place of mainframe (1) sprocket shaft two (29) is housed; Crank (3) is housed on the two ends of sprocket shaft two (29); Crank (3) is gone up and is connected connecting rod one (4), and connecting rod one (4) is connected with connecting rod two (5) one ends, and connecting rod two (5) other ends connect the both sides of vibratory sieve (2); Between the both sides, rear end of mainframe (1) and vibratory sieve (2), adjusting screw(rod) (6) is housed; It is latticed that the front side of vibratory sieve (2) becomes, and the rear side of vibratory sieve (2) becomes oblique screen cloth, and sprocket wheel four (18) and sprocket wheel five (19) on sprocket shaft one (28) and sprocket shaft two (29) are in transmission connection with chain two (14); In road wheel (8) top sprocket wheel eight (23) is housed; Sprocket wheel eight (23) is in transmission connection with the sprocket wheel seven (22) of chain one (9) with mainframe (1) front lower place, dress sprocket wheel one (15) on the termination, right side of sprocket shaft one (28), and sprocket wheel one (15) is in transmission connection with chain three (24) and sprocket wheel six (20).
CN2012201221243U 2012-03-28 2012-03-28 Peanut harvester Expired - Fee Related CN202503910U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201221243U CN202503910U (en) 2012-03-28 2012-03-28 Peanut harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201221243U CN202503910U (en) 2012-03-28 2012-03-28 Peanut harvester

Publications (1)

Publication Number Publication Date
CN202503910U true CN202503910U (en) 2012-10-31

Family

ID=47056424

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201221243U Expired - Fee Related CN202503910U (en) 2012-03-28 2012-03-28 Peanut harvester

Country Status (1)

Country Link
CN (1) CN202503910U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104160818A (en) * 2014-07-18 2014-11-26 江苏大学 Full-feeding type peanut combined harvester
CN104438038A (en) * 2014-11-26 2015-03-25 徐州巧力威新型机械厂(普通合伙) Four link type peanut separating screen
CN105993358A (en) * 2016-06-07 2016-10-12 昆明理工大学 Two-stage shaking type radix notoginseng harvester
CN109041750A (en) * 2018-05-21 2018-12-21 昆明理工大学 A kind of small-sized Radix Notoginseng cropper

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104160818A (en) * 2014-07-18 2014-11-26 江苏大学 Full-feeding type peanut combined harvester
CN104438038A (en) * 2014-11-26 2015-03-25 徐州巧力威新型机械厂(普通合伙) Four link type peanut separating screen
CN104438038B (en) * 2014-11-26 2016-09-21 徐州巧力威新型机械厂(普通合伙) Four link type Semen arachidis hypogaeae separating sieve
CN105993358A (en) * 2016-06-07 2016-10-12 昆明理工大学 Two-stage shaking type radix notoginseng harvester
CN109041750A (en) * 2018-05-21 2018-12-21 昆明理工大学 A kind of small-sized Radix Notoginseng cropper

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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: 20121031

Termination date: 20130328