CN201450875U

CN201450875U - peanut picker

Info

Publication number: CN201450875U
Application number: CN2009200916652U
Authority: CN
Inventors: 李好义
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-17
Filing date: 2009-07-17
Publication date: 2010-05-12
Anticipated expiration: 2019-07-17

Abstract

The utility model relates to a peanut picker, which effectively solves the problems of high labor intensity, insecurity, large volume, high cost and inconvenient movement in the peanut picker, and adopts the technical scheme that a frame, a feed mechanism and a picking machine are included, wherein a material hopper of the feed mechanism is mounted on the frame; a feed roller is arranged beside a feed opening in the material hopper; a fixed shaft which is mounted on the material hopper and is non-concentric with the feed roller is arranged in the feed roller; a material pushing rod hole is formed on the wall of the feed roller; a material pushing rod which rotates around the fixed shaft is arranged thereon; the top end of the material pushing rod extends out of the material pushing rod hole; a first belt pulley is arranged at the other end of the feed roller; a rotary drum of the picking mechanism is mounted beside the feed opening in the material hopper; a rotating roller which is fixed on the frame is arranged in the middle of the rotary drum; a screen is mounted below the rotary drum; and a driving wheel and a second belt pulley are mounted at one end of the rotating roller. The utility model has the advantages of novel and unique structure, small volume, and low cost and labor intensity, and is an innovation of farm machinery.

Description

Groundnut picker

One, technical field

The utility model relates to farm machinery, particularly a kind of groundnut picker.

Two, background technology

At present, two machine for picking fruits of cultivating peanut are arranged mostly on the market, a kind of is hand fed, and this kind labour intensity is big, and is dangerous, and the people is long-time near work box, and the dust that flies up is very harmful to health; Another kind is to use the conveyer belt feeding, and this kind structural volume is big, and cost height, and move inconveniently is not suitable for mobile operational process, therefore, develops a kind of safety, labour intensity is low, volume is little, cost is low and the groundnut picker being convenient to move is imperative.

Three, utility model content

At above-mentioned situation, for solving the defective of prior art, the purpose of the utility model just provides a kind of groundnut picker, it is big effectively to solve groundnut picker labour intensity, dangerous, volume is big, the cost height, move inconvenient problem, the technical scheme of its solution is to comprise frame, intake mechanism and fruit-picking up mechanism, the bucket of intake mechanism is contained on the frame, there is feeding roller on charging aperture next door in the bucket, the fixed axis that is contained on the bucket with its decentraction is arranged in the feeding roller, take off material bar hole on the feeding roller wall, have on the fixed axis and take off the material bar around the fixed axis rotation, taking off material masthead end stretches out and takes off outside the material bar hole, first belt pulley is arranged on the other end of feeding roller, and the cylinder of fruit-picking up mechanism is contained in charging aperture next door in the bucket, and the transfer roller that is fixed on the frame is equipped with in the centre of cylinder, sieve is contained in below the cylinder, and the driving wheel and second belt pulley are housed on the end of transfer roller.The utility model novel structure uniqueness, volume is little, and cost is low, and labour intensity is little, is the innovation on the farm machinery.

Four, description of drawings

Fig. 1 is a structural front view of the present utility model.

Fig. 2 is a structure side view of the present utility model.

Five, embodiment

Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.

Provide by Fig. 1-Fig. 2, the utility model comprises frame, intake mechanism and fruit-picking up mechanism, the bucket 16 of intake mechanism is contained on the frame 6, there is feeding roller 14 on charging aperture 11 next doors in the bucket, the fixed axis 15 that is contained on the bucket with its decentraction is arranged in the feeding roller 14, take off material bar hole 23 on feeding roller 14 walls, have on the fixed axis around taking off of fixed axis rotation and expect bar 12, taking off material bar 12 tops stretches out and takes off outside the material bar hole, first belt pulley 19 is arranged on the other end of feeding roller 14, the cylinder 9 of fruit-picking up mechanism is contained in charging aperture 11 next doors in the bucket 16, the transfer roller 10 that is fixed on the frame is equipped with in the centre of cylinder 9, sieve 8 is contained in below the cylinder, and the driving wheel 17 and second belt pulley 18 are housed on the end of transfer roller 10.

In order to guarantee result of use, the center of said feeding roller 14 and fixed axis 15 is not on same horizontal line; There is the bottom of first funnel, 7, the first funnels 7 on the frame of being contained in that blower fan 4 is arranged below the said sieve, has the 3rd belt pulley 3, transfer roller 10 1 ends to have and the 3rd belt pulley 3 corresponding the 4th belt pulleys 21 on the end of blower fan, and be connected through belt; Bottom, said blower fan 4 air port has the below of second funnel, 5, the second funnels 5 on the frame of being contained in to get rid of roller arrangement 2, get rid of have on the roller arrangement 2 with transfer roller 10 1 ends on the 6th belt pulley 20 intersect corresponding the 5th belt pulley 1, and be connected through belt; Said cylinder back has can movable seedling outlet 22.

Working condition of the present utility model is, when driving wheel 17 rotates, second belt pulley 18 drives first belt pulley 19 and rotates, feeding roller is stirred simultaneously to take off and is expected that bar moves commentaries on classics around fixed axis by track 13, expect that when taking off bar stretches out feeding roller when forwarding the front upper place to and begins to pull out material, indentation feeding roller when going to charging aperture 11 places twines feeding roller in order to avoid hang seedling sprout, simultaneously peanut seedling and peanut are taken off into cylinder by charging aperture, in the operation process of transfer roller, fruit is removed, peanut and the foreign material removed fall the air port that is concentrated in blower fan 4 by first funnel 7 from sieve, when the 4th belt pulley 21 and the 3rd belt pulley 3 when belt transmission drives the fanman and does, carry out selection by winnowing, foreign material are blown away, and peanut and soil block fall to enter through second funnel 5 and get rid of roller arrangement, are driven by the 6th belt pulley 20 and the 5th belt pulley 1 and get rid of roller arrangement and rotate, principle according to parabolic, it is far away that the weight soil block falls, and it is near that light thing peanut falls, to reach selected purpose.

The utility model adapts to the fruit of plucking of respectively cultivating peanut, and is easy to use flexible, saves time, laborsaving, quick, safety, and volume is little, and cost is low, and economic and social benefit is remarkable.

Claims

1. groundnut picker, comprise frame, intake mechanism and fruit-picking up mechanism, it is characterized in that, the bucket of intake mechanism (16) is contained on the frame (6), there is feeding roller (14) on charging aperture (11) next door in the bucket, the fixed axis (15) that is contained on the bucket with its decentraction is arranged in the feeding roller (14), take off material bar hole (23) on feeding roller (14) wall, have on the fixed axis around taking off of fixed axis rotation and expect bar (12), taking off material bar (12) top stretches out and takes off outside the material bar hole, first belt pulley (19) is arranged on the other end of feeding roller (14), the cylinder of fruit-picking up mechanism (9) is contained in the interior charging aperture of bucket (16) (11) next door, the transfer roller (10) that is fixed on the frame is equipped with in the centre of cylinder (9), and sieve (8) is contained in below the cylinder, and driving wheel (17) and second belt pulley (18) are housed on the end of transfer roller (10).

2. groundnut picker according to claim 1 is characterized in that, the center of said feeding roller (14) and fixed axis (15) is not on same horizontal line.

3. groundnut picker according to claim 1, it is characterized in that, first funnel (7) on the frame of being contained in is arranged below the said sieve, blower fan (4) is arranged at the bottom of first funnel (7), one end of blower fan has the 3rd belt pulley (3), transfer roller (10) one ends have and corresponding the 4th belt pulley of the 3rd belt pulley (3) (21), and are connected through belt.

4. groundnut picker according to claim 3, it is characterized in that, second funnel (5) on the frame of being contained in is arranged at said blower fan (4) bottom, air port, roller arrangement (2) is got rid of in the below of second funnel (5), get rid of have on the roller arrangement (2) and transfer roller (10) one ends on the 6th belt pulley (20) intersect corresponding the 5th belt pulley (1), and be connected through belt.

5. groundnut picker according to claim 1 is characterized in that, there is movable seedling outlet (22) said cylinder back.