Efficient precision hill-drop drill

A hole sowing machine, precision technology, applied in the direction of hole sowing seeder, planter parts, sowing, etc., can solve the problems of low efficiency and high labor intensity of manual sowing, and achieve the effect of simple structure, stable operation and reliable performance

Inactive Publication Date: 2018-02-09
ZHENGZHOU QISHUO ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is: in order to solve the problems of low efficiency and high labor intensity of manual sowing, the present invention provides a high-efficiency precision hole seeder

Method used

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  • Efficient precision hill-drop drill

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Experimental program
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Effect test

Embodiment 1

[0024] A high-efficiency precision hole seeder, comprising a frame 8, a wheel 9 and a motor are installed on the frame 8, and a sowing device is also arranged on the frame 8, and it is characterized in that: the described sowing device includes a driving mechanism 1, a hole opening The mechanism 2 and the seeding mechanism 7, the opening mechanism 2 is arranged under the driving mechanism 1, the seeding mechanism 7 is arranged on the left side of the hole opening mechanism 2, the driving mechanism 1 is connected with the engine, and the hole opening mechanism 2 includes a sleeve 2-2 With the hole opening rod 2-1 arranged in the sleeve 2-2, the top of the hole opening rod 2-1 contacts and cooperates with the driving mechanism 1, and the outer wall of the hole opening rod 2-1 is also sleeved in the sleeve 2-2. The rebound mechanism 3, the left side of the hole opening mechanism 2 is provided with a transmission mechanism 4 to connect and cooperate with the seed discharge mechanis...

Embodiment 2

[0028] This embodiment improves on the basis of Embodiment 1:

[0029] The top of hole opening bar 2-1 is inclined-plane shape, and drive mechanism 1 comprises the drive shaft 1-2 that is sleeved with drive wheel 1-1, and drive wheel 1-1 peripheral surface is provided with detachable drive block 1-3 and opening. The top of hole rod 2-1 contacts and cooperates, and the driving shaft 1-2 is provided with a sprocket to connect and cooperate with the engine.

[0030] Working principle: The engine drives the drive shaft 1-2 and the drive wheel 1-1 to rotate under the transmission of the sprocket and chain, so that the drive block 1-3 on the drive wheel 1-1 rotates, and the drive block 1-3 rotates to the drive wheel 1-1 is in contact with the slope at the top of the hole opening rod 2-1. With the rotation of the driving wheel 1-1, the driving block 1-3 drives the hole opening rod 2-1 by squeezing the top slope of the hole opening rod 2-1. 2-1 downward movement.

[0031] The advant...

Embodiment 3

[0033] This embodiment is improved on the basis of the above embodiments:

[0034] The transmission mechanism 4 includes an outer gear ring 4-2 and a rack 4-1 that cooperate with each other, the outer gear ring 4-2 is set on the circumference of the seed divider 7-22, and the rack 4-1 is set on the opening rod 2-1 On the left side outer wall, the position corresponding to the seed storage tank 7-24 on the circumference of the external ring gear 4-2 has an opening, and the upper part of the circumference of the external gear ring 4-2 has teeth.

[0035]The advantages of the above improvements are: by setting the external gear and the rack respectively on the seed divider and the hole opening rod, the rack drives the external gear to reciprocate by the up and down movement of the hole opening rod, thereby driving the seed divider to perform reciprocating separation. Seeding and sowing work, and this process can be repeated continuously, realizing the continuous and automatic sow...

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Abstract

The invention discloses a high-efficiency precision hole sowing machine, which relates to the technical field of agricultural machinery and equipment, and solves the problems of manual hole opening and sowing in the traditional seed hole sowing process, low seeding efficiency, and high labor intensity. The invention includes a frame , wheels, engine and seeding device are installed on the frame. The seeding device includes a seed box, a seed divider and a hole opening rod. The engine drives the hole opening rod to move up and down through the driving mechanism to open holes in the soil, and the seed divider is also driven by it. Sowing is carried out, and the continuous hole sowing of seeds is realized through the continuous cooperation of the seed divider and the hole opening rod. The invention has the advantages of simple structure, reliable operation and high sowing efficiency.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery and equipment, and more specifically relates to a high-efficiency precision hole seeder. Background technique [0002] Sowing is one of the crop cultivation measures, which is the operation of sowing the sowing materials into the soil layer at a certain depth in a certain amount and in a timely manner. Proper sowing directly affects the growth and yield of crops. In order to improve the quality of sowing, in addition to fine soil preparation, seed treatment, labor, animal power and sowing equipment must be prepared before sowing. [0003] Sowing is related to the germination of seeds, the quality of emergence and the growth of seedlings. The appropriate sowing density and depth should be determined according to the crop, soil, and climate conditions. The sowing method should be determined according to factors such as crop species, growth characteristics, farming system, planting d...

Claims

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Application Information

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IPC IPC(8): A01C7/00A01C7/20A01C5/04A01C19/02
CPCA01C7/002A01C5/04A01C7/20A01C19/02
Inventor 高翔
Owner ZHENGZHOU QISHUO ELECTRONICS TECH CO LTD
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