Rice pot seedling transplanter driven by trailed ground wheel

Abstract

The invention discloses a rice pot seedling transplanter driven by a trailed ground wheel, belonging to the technical field of the rice pot seedling planting machinery for agricultural paddy field operation. The transplanter is driven by the trailed ground wheel; the front end of a traction frame is connected with a micro-cultivator head; a seat assembly and a eudipleural ground wheel cover are installed in the middle of the traction frame; a sprout rack is installed on the upper surface of the ground wheel cover; a ground wheel drive system composed of the ground wheel and a ground wheel drive control device is installed below the traction frame; a bracket is installed at the rear end of the traction frame; a transplanting part and a seedlings guide-canal are installed on the bracket; the ground wheel drive control device is connected with a lower drive system which is connected with an upper drive system; the upper drive system is connected with the transplanting part; a sliding shoe assembly is welded at the rear end of the traction frame and is in one-to-one correspondence to the seedlings guide-canal. The rice pot seedling transplanter is characterized by small damaged seedling rate, simple operation, high working efficiency, reasonable price, multiple purposes and high machine utilization.

Description

technical field [0001] The invention belongs to the technical field of rice pot seedling planting machinery for agricultural paddy field operations, and particularly relates to a traction-type ground wheel drive rice pot seedling planting machine. Background technique [0002] At present, rice is the main food crop in my country. Its planting area is nearly 32 million hectares, and its output accounts for about 40% of the total grain output. It is a food crop with the largest planting area, the highest yield per unit area, and the largest total output. With 21.4% of the world's rice planting area, China has obtained 34.5% of the world's rice production, which is the highest in the world. China's rice production plays a pivotal role both domestically and internationally. In order to solve the safety problem of grain production, the state vigorously develops the mechanization of rice production. Among them, the mechanization of paddy land preparation and rice harvesting has r...

AI Technical Summary

Problems solved by technology

However, in the process of transforming from manpower planting to mechanized planting, due to the influence of planting area, planting environment, per capita planting area, strong seasonality of planting, low utilization rate of machinery, and low purchasing power of farmers, the production of mechanized rice planting development is still slow

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