Driving separation type potato seeding device

A seeding device and a separate technology are applied in the field of active separate potato seeding devices, which can solve the problems of low unit yield and the like, and achieve the effects of improving the success rate, simple structure, and reducing the void rate and the replanting rate.

Inactive Publication Date: 2015-01-14
QINGDAO GAOXIAO HEAVY IND MACHINERY MFG
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Problems solved by technology

In 2007, my country's potato planting area and output both ranked first in the world. However, although the total output is large, the per unit output is very low.

Method used

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  • Driving separation type potato seeding device
  • Driving separation type potato seeding device
  • Driving separation type potato seeding device

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Embodiment Construction

[0016] The structural composition and working principle of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] Working process: Seed potatoes first enter the hopper 1 and line up. With the continuous rotation of the pulley 2, the spring clamping device 3 constantly experiences two motion processes of linear motion and circular motion. When the spring clamping device 3 is in a circular motion, there will be a gap between the front and rear two spring clamping devices 3, and when it is about to end the circular motion and turn into a linear motion, the gap will gradually decrease; the hopper 1 The outlet is set at the position where the circular motion of the clamping device 3 is about to turn into a linear motion, so the potato seed at the bottom outlet of the hopper 1 will be clamped by the front and rear spring clamping devices 3 and brought to a straight line At the end of the motio...

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Abstract

The invention relates to a driving separation type potato seeding device. The driving separation type potato seeding device comprises a hopper, a belt wheel and a spring clamping device. The driving separation type potato seeding device has the advantages that potato seeds can be queued in one line in a potato seeding process and can be separately seeded one by one, so that the planting spacing is guaranteed. The driving separation type potato seeding device has very simple structure and low cost and can be integrally connected with an existing potato seeding mechanism, so that the hollow hole rate and the replanting rate in a seeding process are reduced and the success rate of the seeding of potatoes is improved.

Description

technical field [0001] The invention relates to an agricultural mechanical device, in particular to an actively separated potato sowing device. Background technique [0002] Potatoes are one of the main food crops in my country and are widely planted in China. In 2007, my country's potato planting area and output both ranked first in the world. However, although the total output is large, the per unit output is very low. The main factors causing this reason are the backwardness of planting methods and mechanization level. Therefore, the current main task is to increase the yield per unit area of ​​potato cultivation. There are two ways to increase the yield of potatoes: one is to improve the planting methods; the other is to improve the level of mechanized planting. Improving the level of mechanized production is the most effective way, which requires that potato planters with advanced performance, high planting efficiency, strong versatility and adaptability, simple stru...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C9/02
Inventor 康鹏桂李坤芳任炳礼
Owner QINGDAO GAOXIAO HEAVY IND MACHINERY MFG
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