Oilseed rape two-side and rear laying cutter-rower

Abstract

The invention discloses an oilseed rape two-side and rear laying cutter-rower which comprises a main cutting table. A hanging device capable of being connected to a walking chassis in a hung mode is arranged on the rear side of the main cutting table. A reel capable of ascending and descending is arranged on the top of the main cutting table. A main cutter is arranged in the front of the bottom. A transverse conveying device is arranged behind the bottom. The left side and the right side are each hinged to an auxiliary cutting table through a cylindrical hinge. Each auxiliary cutting table is provided with a longitudinal transmission sprocket conveying device. The reel, the main cutter, the transverse cutting device and the longitudinal transmission sprocket conveying devices are connected to a power transmission system in power connection with the walking chassis. According to the oilseed rape two-side and rear laying cutter-rower, the hanging device and the walking chassis can be rapidly connected in the hung mode, and the transverse and longitudinal combined conveying way is adopted, so that a space is reserved for turning of the cutter-rower in the field, no material laying space needs to be independently reserved for a first-compartment cutting-rowing operation, the problems that the way needs to be cleared in advance and blockage and accumulation are likely to be caused in the oilseed rape cutting-rowing process are solved, and the cutter-rower has the advantages of being small in vibration, small in energy consumption, high in efficiency and the like.

Description

technical field [0001] The invention relates to the technical field of segmented harvesting in agricultural machinery, in particular to a rapeseed windrower suitable for the segmented harvesting of rapeseed on both sides. Background technique [0002] Rapeseed is the main oil crop in my country, and its planting area and total output both account for about 30% of the world. Compared with combined harvesting, segmental harvesting has the advantages of early harvesting, long harvesting period, strong adaptability to crops, small harvesting loss, and improved oil quality through post-ripening. It is the development trend of rapeseed harvesting methods in my country. [0003] my country's mechanized harvesting of rapeseed in stages is in its infancy, and there is no mature model like rice and wheat harvesting machinery on the market. The models on the market have disadvantages such as conveying blockage, low operating efficiency, disorderly laying and poor adaptability, which r...

AI Technical Summary

Problems solved by technology

The models that appear on the market have disadvantages such as conveying blockage, low operating efficiency, disorderly laying, and poor adaptability, which restrict the development of mechanized segmental harvesting of rapeseed in my country. There is still a long way to go for segmental harvesting of rapeseed in my country

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