Harvesting and sowing integrated compound operation machine

Abstract

The invention discloses a harvesting and sowing integrated compound operation machine. The harvesting and sowing integrated compound operation machine comprises a combine harvester, a stubble cleaningdevice, a shallow loosening device, a fertilizing device, a rotary tillage ditching device, a rape sowing device, a detecting device, a first driving device, a second driving device and a control device, wherein the stubble cleaning device is mounted below a header of the combine harvester; and the shallow loosening device, the fertilizing device, the rotary tillage ditching device and the rape sowing device are mounted at the tail of a chassis of the combine harvester in a rear-mounted manner. According to the harvesting and sowing integrated compound operation machine disclosed by the invention, in the premise that the combine harvester normally operates, the complexity of manual operation is not increased, normal operation of the combine harvester is not influenced, and operations of stubble cleaning, shallow loosening, fertilizing, rotary tillage, ditching, rape sowing, crushed grass throwing, soil burying and the like can be completed at one time while rice is harvested, so thatthe purposes of reducing the number of times of rolling the ground of agricultural machinery, alleviating the soil hardening degree and saving the operation cost are achieved.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a reaping and sowing integrated compound operation machine. Background technique [0002] Most of my country's winter rapeseed production areas are distributed in the Yangtze River Basin, accounting for more than 90% of the total production, mainly rice-oil or rice-rice-oil water dry wheel. For a long time, sowing in this area has been affected by the harvesting time of previous crops, soil compaction and scattered fields, etc. The low level of mechanization of rapeseed has led to high production costs and low benefits, which has restricted the development of the rapeseed industry. Improving the mechanized sowing level of rapeseed in my country is an important way to save costs and increase efficiency in rapeseed planting. [0003] Rice generally matures from September to October, which coincides with the sowing period of rapeseed. People can plant rap...

AI Technical Summary

Problems solved by technology

However, the existing rapeseed compound operation machinery is often connected with a tractor. For example, the Chinese patent ZL200920066064.6, a multifunctional rape seeder, requires the tractor to bring the rapeseed compound operation machine down to the ground again after the combine harvester finishes harvesting to complete the fertilization of rapeseed. , Rotary tillage, ditching, sowing and other operations increase the number of land rolling by agricultural machinery, strengthen the degree of soil compaction, and also increase operating costs

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