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Potato Micro Seed Planter

A seeder and potato technology, applied in the field of agricultural machinery, can solve the problems of low artificial seeding efficiency and high production cost, and achieve the effects of small scale, high operation efficiency, novel and reasonable design

Active Publication Date: 2017-05-24
HEILONGJIANG DEWO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: the present invention provides a potato miniature original seed planter, which is oriented to the users of potato miniature original seeds, adopts an air-suction seed metering device, improves the sowing efficiency, reduces the rate of re-seeding and missed sowing, and the whole machine The structure is novel, reasonable and compact, which solves the problems of low efficiency and high production cost of manual seeding

Method used

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  • Potato Micro Seed Planter
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Examples

Experimental program
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Effect test

specific Embodiment approach 1

[0014] Specific implementation mode one: as Figure 1~Figure 4 As shown, the potato miniature original seed planter includes a three-point suspension frame 1, a fan fixing frame 2, a fan 3, two air ducts 4, two seed potato boxes 5, a frame 6, two shaking devices 8, two Air-suction seed metering device 9, rear beam 11, two soil-covering disc seats 12, two groups of soil-covering discs 13, two ground wheels 14, two sowing openers 15, two groups of seeding discs 16, two A planter main body plate 17, two connecting plates 18, a front beam 19, a hydraulic motor 20, two ground wheel support arms 21, a chain transmission mechanism 25, two sets of depth-limiting profiling wheels 29, a hexagonal shaft 31, two Transmission cam 32 and two seed potato box seats 37; the fan 3 is fixed on the three-point suspension frame 1 by the fan fixing frame 2, the three-point suspension frame 1 is connected with the middle part of the frame 6, and the two of the fan 3 The outlet air communicates with...

specific Embodiment approach 2

[0015] Specific implementation mode two: as figure 2 and Figure 6 As shown, the potato miniature original seed planter described in the specific embodiment one, the chain transmission mechanism 25 includes a ground wheel chain transmission mechanism 33, a transition chain transmission mechanism 30, a main drive shaft 24, a driven shaft 27, two groups of chains Wheel set 34; one of the ground wheels 14 of the two ground wheels 14 drives the main drive shaft 24 to rotate through the ground wheel chain transmission mechanism 33, and the main drive shaft 24 is rotated and installed on the ground wheel support arm 21 and the main body plate of the planter 17, the main transmission shaft 24 drives the driven shaft 27 to rotate through the transition chain transmission mechanism 30, and two sets of sprockets 34 are respectively installed on the two seeder main body plates 17, and the driven shaft 27 drives two The first sprocket wheel set 34 rotates, and the two sets of sprocket w...

specific Embodiment approach 3

[0016] Specific implementation mode three: as Figure 6 As shown, in the potato miniature original seed planter described in the second specific embodiment, the two groups of sprocket groups 34 all include driving sprocket 35, transition sprocket 36, seeding sprocket 23, seed dropping disc sprocket 26 , chain; driving sprocket 35, transition sprocket 36, seeding sprocket 23, seed falling disc sprocket 26 are all arranged in the seeder main body plate 17, and described driving sprocket 35 is fixedly connected with driven shaft 27, The seeding sprocket 23 is fixedly connected with the seeding shaft of the air-suction seed metering device 9, the seed-dropping disk sprocket 26 is fixedly connected with the center of the seed-dropping disk 16, and the transition sprocket 36 is arranged on Between the driving sprocket 35 and the seed sprocket 23, the transition sprocket 36 is rotationally connected with the seeder main body plate 17, and the driving sprocket 35 and the transition sp...

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Abstract

The invention discloses a potato minisized breeder seed sower and belongs to the technical field of agricultural machines. The potato minisized breeder seed sower utilizes pneumatic seed-metering devices, improves sowing efficiency, reduces reseeding and miss-seeding rates, has a novel, reasonable and compact whole machine structure, and solves the problems of low artificial efficiency and a high production cost. The two pneumatic seed-metering devices are installed at seed openings of the pneumatic seed-metering devices, two seed falling discs are correspondingly arranged at front sides of the two pneumatic seed-metering devices and are connected to a frame, a seed sower main plate is connected to the middle of a front crossbeam of the frame by a connection plate, two seed sower ditchers are arranged in front of the two seed falling discs and are installed on two depth control contour wheels, the two depth control contour wheels are connected to the frame, two soil covering discs are arranged in rear of the two seed falling discs, and the two soil covering discs are connected to a rear crossbeam of the frame by two soil covering disc bases. The potato minisized breeder seed sower is used for potato plantation ditching, groove molding, pneumatic seeding and soil covering.

Description

technical field [0001] The invention relates to a potato miniature original seed planter, which belongs to the technical field of agricultural machinery. Background technique [0002] The planting of potato micro seed potatoes in my country is still mainly artificial planting. Using this method will increase the work intensity and production costs, and will also affect the potato yield due to factors such as planting depth, plant spacing and row spacing. The research and development of potato seeder is imperative, and the mechanization of planting miniature original seeds is beneficial to reduce operation intensity and investment, reduce costs and increase farmers' income. Contents of the invention [0003] The technical problem to be solved by the present invention is: the present invention provides a potato miniature original seed planter, which is oriented to users of potato miniature original seeds, adopts an air-suction seed metering device, improves seeding efficiency...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C9/08A01C5/06
Inventor 韩宏宇窦钰程杜木军杨华程亨曼王晋沈亮邱燃邓宇李博张明慧王涛
Owner HEILONGJIANG DEWO TECH
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