CN202818959U

CN202818959U - Full-automatic peanut-picking machine

Info

Publication number: CN202818959U
Application number: CN 201220446604
Authority: CN
Inventors: 乔洪全
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-09-04
Filing date: 2012-09-04
Publication date: 2013-03-27
Anticipated expiration: 2022-09-04

Abstract

The utility model relates to agricultural machinery, in particular to a full-automatic peanut-picking machine. The full-automatic peanut-picking machine comprises a rack, a peanut grain conveyor device arranged at one end of the rack, a peanut-picking roller arranged on the rack, a separation air box arranged between the peanut grain conveyer device and the peanut-picking roller, and a cleaning sieve arranged below the separation air box and the peanut-picking roller. The full-automatic peanut-picking machine is characterized by further comprising a seedling-picking device arranged at the other side of the peanut-picking device, a peanut-collecting device arranged at the back end of the rack. A plurality of driving levels are arranged inclined in the peanut-picking roller along the tangential direction of a rotating shaft. Each driving level is provided with a bending mechanism. The full-automatic peanut-picking machine is simple and reasonable in structure, capable of picking seedlings (harvesting seedlings) and picking peanuts at the same time, being good in separation effect and avoiding waste.

Description

Full-automatic groundnut picker

Technical field

The utility model relates to a kind of agricultural machinery, specifically a kind of Full-automatic groundnut picker.

Background technology

At present, the groundnut picker that uses on the market is a lot, structure respectively has characteristics, adopt the driving lever that is arranged on the intermediate rotary shaft in the cylinder to realize that peanut seedling separates with peanut, realize the conveying of peanut seedling stalk by deflector, but ubiquitous problem is that peanut is easy to fragmentation, separated peanut loss is serious, has caused a large amount of wastes.

Existing groundnut picker majority does not have reaping apparatus, namely gather in pluck the fruit separate, people normally adopt peanut Harvester that peanut is gathered in during use, and then the peanut seedling that gathers in is placed in the peanuts threshing machine realizes separating of peanut and seedling stalk, when realizing peanut harvesting separating operation, to use two machines like this, increase the cost of work and the time of operation, also increased operator's labour intensity simultaneously.

In the peanut harvesting process, harvesting apparatus often can touch off the part peanut on the seedling stalk in addition, touches off peanut and is scattered and causes in the ground waste, has manually picked up bothersome effort.

Summary of the invention

The purpose of this utility model is to provide a kind of simple and reasonable, can realize carrying seedling (harvesting) and pluck the fruit carry out simultaneously good separating effect, the Full-automatic groundnut picker that avoids waste.

The purpose of this utility model is to realize like this, this groundnut picker comprises frame, be arranged on the fruit grain conveying plant of frame one end, be arranged on the really cylinder of plucking on the frame, be arranged on fruit grain conveying plant and pluck the really separation bellows between the cylinder, be arranged on and separate bellows and pluck cleaning sieve below the fruit cylinder, it also comprises and is arranged on the seedlings device of carrying of plucking fruit cylinder opposite side, be arranged on the really device of picking up of frame rear end, the described interior tangential direction along turning cylinder of fruit cylinder of plucking is tiltedly installed with a plurality of driving levers, and described driving lever is with bending structure.

The described seedlings device of carrying comprises support body, is arranged on the chain drive on the support body, is set in parallel in a plurality of seedling teeth of carrying on the chain drive.

The described fruit device of picking up comprises bellows, is arranged on the really mouth of picking up of bellows one side, connects bellows and the fruit grain transfer passage of picking up the fruit mouth, and the other end of described fruit grain transfer passage leads to clears up sieve.

The utlity model has following advantage and good effect:

1, the utility model is carried seedlings device owing to be provided with one, realized harvesting and plucked carrying out synchronously of fruit, simultaneously owing to changed the structure of driving lever in the cylinder and the direction of setting, so that gather in the peanut seedling that gets off and separate more thorough by carrying seedlings device, peanut is cracky not, carries unimpeded.

2, the utility model is provided with one and picks up the fruit device in the back of body, can be picked up and be sent in the body by the suction of bellows so that when harvesting fallen peanut on the ground, avoided the waste of peanut grain, have simple and reasonable, operation and easy to use, efficient is high, cut the waste, the advantage such as increase economic efficiency.

Description of drawings

Fig. 1 is the utility model overall structure schematic diagram.

Fig. 2 is the utility model cylinder interior schematic diagram.

Fig. 3 is turning cylinder and driving lever section mounting structure schematic diagram in the utility model cylinder.

Fig. 4 is the right lateral projection of the utility model Fig. 1 structural representation.

Fig. 5 is that the utility model is carried the chain drive structural representation in the seedlings device.

Embodiment

Shown in accompanying drawing 1: this groundnut picker comprises frame 1, be arranged on the fruit grain conveying plant 2 of frame 1 one ends, be arranged on the really cylinder 3 of plucking on the frame 1, be arranged on fruit grain conveying plant 2 and pluck the really separation bellows 4 between the cylinder 3, be arranged on and separate bellows 4 and pluck cleanings sieve 5 below the fruit cylinder 3, be arranged on pluck fruit cylinder 3 opposite sides carry seedlings device 6, what be arranged on frame 1 rear end picks up fruit device 7.

Shown in accompanying drawing 1,3: the described fruit cylinder 3 of plucking comprises cylindrical shell 8, be arranged on the turning cylinder 9 in the cylindrical shell 8, the a plurality of driving levers 10 that are obliquely installed along the tangential direction of turning cylinder 9, be arranged on the grate 11 below the cylindrical shell 8, described driving lever 10 is with bending structure, and a plurality of driving levers of the setting on the turning cylinder 9 10 are uniform to be aligned to three rows.

Shown in accompanying drawing 4,5: the described seedlings device 6 of carrying comprises support body 12, be arranged on the chain drive 13 on the support body 12, be set in parallel in a plurality of seedling teeth 14 of carrying on the chain drive 13, chain drive 13 rotates the shape track that seedling tooth 14 forms along support body 12 carried that drives on it and rotates the peanut seedling in the ground mentioned to send into and pluck fruit cylinder 3.

Shown in accompanying drawing 1 and 4: the described fruit device 7 of picking up comprises bellows 15, is arranged on the really mouth 16 of picking up of bellows 15 1 sides, connects bellows 15 and the fruit grain transfer passage 17 of picking up fruit mouth 16, and the other end of described fruit grain transfer passage 17 leads to clears up sieve 5.

Operation principle:

During use, provide power with diesel engine for complete machine.Complete machine is connected with the tractor rear-mounted, peanut seedling first is transported to and plucks in the fruit cylinder 3 by carrying seedlings device 6, under the effect of a plurality of driving levers 10 on the turning cylinder 9, peanut separates with the seedling stalk, peanut falls into cleaning sieve 5 through grate 11, the seedling stalk is discharged by the outlet of cylindrical shell 8 back, the peanut that enters cleaning sieve 5 and tiny impurity separates will be tiny under bellows 4 effects impurity suck and discharge, clean peanut grain enters at last 2 liftings of fruit grain conveying plant and packs.

Fall into the peanut grain in field when carrying seedling, picking up fruit device 7 by what carry that seedlings device 6 arranges later, enter cleaning sieve 5 by picking up fruit mouthfuls 16 through a fruit grain transfer passage 17 under the suction of bellows 15, the later course of work is with aforementioned.

Claims

1. Full-automatic groundnut picker, this groundnut picker comprises frame, be arranged on the fruit grain conveying plant of frame one end, be arranged on the really cylinder of plucking on the frame, be arranged on fruit grain conveying plant and pluck the really separation bellows between the cylinder, be arranged on and separate bellows and pluck cleaning sieve below the fruit cylinder, it is characterized in that: it also comprises and is arranged on the seedlings device of carrying of plucking fruit cylinder opposite side, be arranged on the really device of picking up of frame rear end, the described interior tangential direction along turning cylinder of fruit cylinder of plucking is tiltedly installed with a plurality of driving levers, and described driving lever is with bending structure.

2. a kind of Full-automatic groundnut picker according to claim 1, it is characterized in that: the described seedlings device of carrying comprises support body, is arranged on the chain drive on the support body, is set in parallel in a plurality of seedling teeth of carrying on the chain drive.

3. a kind of Full-automatic groundnut picker according to claim 1, it is characterized in that: the described fruit device of picking up comprises bellows, be arranged on the really mouth of picking up of bellows one side, connect bellows and pick up the really fruit grain transfer passage of mouth, the other end of described fruit grain transfer passage leads to clears up sieve.