Novel harvester for arundo donax

Abstract

A novel harvester for arundo donax is mainly composed of a passive dividing mechanism, an active dividing mechanism, a header, a suspension mechanism, a combine harvester ground wheel, a hydraulic lifting system, a main frame assembly, a transverse conveying mechanism and a transmission system. The header has a sawtooth revolution chain structure and is mainly composed of an active conveying sprocket wheel combination, a driven conveying sprocket wheel combination, a double-pitch chain, a moving blade and a blade protector; the transverse conveying mechanism is composed of a lightweight double-pitch conveying chain, a conveying deflector rod, a conveying deflector finger, a conveying rail and a power transmission sprocket wheel; the dividing mechanism comprises the active dividing mechanism and the passive dividing mechanism, wherein the active dividing mechanism is composed of a conveying chain, a toothed moving blade, a toothed fixed blade, a guide rail and a transmission system; thepassive dividing mechanism is mainly composed of a wedged steel frame structure. The invention has simple structure, high work efficiency, low cost and convenient installation, and satisfies the harvesting requirements of arundo donax, and has important significance for improving the level of agricultural machinery in China.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a novel reed bamboo harvester. Background technique [0002] Luzhu, also known as dryland reed, is a perennial herb and is a high-quality papermaking raw material. It is mostly produced in East China, Southwest my country and other regions. The effective planting area in my country exceeds 1 million hm 2 . Due to the obvious characteristics of the reed bamboo in the harvest period, such as thick, tall and hard stalks, the harvest of reed bamboo has become a bottleneck restricting the income of farmers in the reed bamboo plantation. At present, the reed bamboo is still harvested by traditional manual methods. The working environment is difficult and the harvesting efficiency is low. And the cost is high. In recent years, the cost of harvesting has increased, which often results in the failure of timely harvesting of reed bamboo or the high cost of manual harvestin...

AI Technical Summary

Problems solved by technology

Due to the obvious characteristics of the reed bamboo in the harvest period, such as thick, tall and hard stalks, the harvest of reed bamboo has become a bottleneck restricting the income of farmers in the reed bamboo plantation. At present, the reed bamboo is still harvested by traditional manual methods. The working environment is difficult and the harvesting efficiency is low. and high cost

In recent years, the cost of harvesting has increased, often causing reed bamboo to be harvested in time or not harvested due to the high cost of manual harvesting.

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