Potato planting machine

Abstract

The invention discloses a potato planting machine. The potato planting machine comprises a planting machine chassis, a power transmission mechanism, a fertilization mechanism, a sowing mechanism and a film covering mechanism, wherein the chassis is used for providing support to other parts; walking wheels are arranged at the lower part of the chassis; a planting machine handle is mounted at the rear end part of the chassis; a clutch and an accelerator switch on the handle are used for controlling the starting and the stopping, and a sowing speed of the planting machine; the power transmission mechanism is fixedly arranged on the chassis and is located behind the sowing mechanism; the fertilization mechanism is mounted in front of the sowing mechanism; the film covering mechanism is located behind the chassis; the film covering mechanism is used for covering a mulching film after the sowing. The planting machine utilizes an independent gasoline engine to be matched with a speed reducer to provide power to each mechanism and the power is not provided by a tractor or other farm-oriented machines; sowing row spacing is reasonably arranged according to local weathers and soil properties and is not limited by wheel spaces of other machines; the fertilization mechanism, the sowing mechanism and the film covering mechanism of the planting machine can be used for finishing fertilization, sowing and film covering one time to realize compound work; the production efficiency is improved and the cost is saved.

Description

technical field [0001] The invention belongs to the field of agricultural seeding machinery, and in particular relates to a multifunctional potato planter with independent power. Background technique [0002] Potato is one of the main crops in my country. It has high nutritional value, strong adaptability, and large yield. It has played an increasingly important role in ensuring food security and has received extensive attention from relevant state departments. In 2010, relevant departments of China released the twelfth five-year plan for the potato industry, in which it is estimated that China's total potato production in 2015 will be 150 million tons, and the planting area will be 120 million mu. Therefore, potato planters replace manual planting operations is very necessary. Chinese patent CN202190530U discloses a potato planter, which is composed of a frame, a seed box, a fertilizer box, a seeding mechanism, a fertilizer discharge mechanism, a ditch opener, a ridge shar...

AI Technical Summary

Problems solved by technology

[0003] In order to avoid the shortcomings of the existing technology and overcome the problems of limited sowing ridge distance and low degree of automation of the potato planter, the present invention proposes a potato planter, which uses an independent gasoline engine and a reducer to feed the various mechanisms of the planter. It provides power, does not rely on tractors or other agricultural machinery, and can reasonably arrange the sowing ridge distance according to the local climate and soil quality, and is not limited by the distance between other mechanical wheels; Fertilization, seeding and film mulching realize compound operations, improve production efficiency and save costs

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