Cooperative potato seeder

A seeding device and potato technology, applied in the field of agricultural machinery, can solve the problems of low unit yield and the like, and achieve the effects of improving the success rate, good integration and connection, and simple structure

Inactive Publication Date: 2015-01-28
QINGDAO GAOXIAO HEAVY IND MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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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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  • Cooperative potato seeder
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Embodiment Construction

[0014] 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. The invention includes a hopper, a feeding ratchet, a feeding pipe, a lever and a discharging pipe, and is characterized in that: the hopper and the feeding pipe are connected to the feeding ratchet, and the feeding pipe and the discharging pipe are connected to the feeding Ratchet connection.

[0015] Seed potatoes fall from the hopper 1 into the groove of the feeding ratchet 2 due to gravity, and the feeding pushing action is realized through the rotation of the feeding ratchet 2 . The seed potatoes enter the feeding pipe 3 side by side and under the thrust of the feeding ratchet 2, the seed potatoes push away the spoon-shaped lever 4 to make the seed potatoes fall. Due to the action of gravity, the lever 4 returns immediately after the seed potatoes are separated to realize sowing o...

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Abstract

The invention relates to a cooperative potato seeder which comprises a material hopper, a feeding ratchet, a material inlet pipe, a lifting lever and a discharging pipe. The invention has the following advantages: during the seeding process of potatoes, potato seeds can be distributed in a row and separated from each other, and seeding spacing is guaranteed; and the cooperative potato seeder has a simple structure, is low-cost and can be integrally connected with a present potato seeding mechanism well to be used for seeding of tuberous potato seeds, so as to reduce cavity rate and replanting rate which are caused during the seeding process and further raise success rate of seeding potatoes.

Description

technical field [0001] The invention relates to an agricultural machine, in particular to a cooperative 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 advanced performance, high planting efficiency, strong versatility and adaptability, simple structure, easy to manufacture and maintain, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C9/04
Inventor 康鹏桂李坤芳刘文莲
Owner QINGDAO GAOXIAO HEAVY IND MACHINERY MFG
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