Yam bean harvester integrating seedling, digging, collecting and storing,mud removing and straw turnover

Abstract

The invention discloses a yam bean harvester integrating seedlings, digging, collecting and storing, mud removing and straw turnover, which comprises a planetary gear type seedling device, a first motor, a yam bean collecting and storing device, wheels, a soil turning device, a straw turnover device, a second motor, a frame and a digging device. The frame is a main bracket; the planetary gear typeseedling device and the first motor are arranged at the front end of the frame and are connected through a belt; the straw turnover device, the soil turning device and the digging device are all driven by the second motor through a belt wheel; aconveying belt is fixed on the rear end of the frame through a hydraulic rod; the yam bean collecting and storing device is arranged in the middle of theframe and is arranged at the tail end of the conveying belt; According to the invention, a plurality of functions, such as seeding, digging, collecting and storing, mud removing, straw turnover and the like, are integrated, the energy consumption is effectively reduced when the seedling is planted, the soil turning is sufficiently and the yam bean is difficult to damage, the working efficiency ofthe potato harvesting machine can be obviously improved, and the energy consumption is low.

Description

technical field

[0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a bean and potato harvester integrating threshing, digging, collection and storage, mud removal and straw returning to the field. Background technique

[0002] Sweet potato, also known as "shage, sweet potato, jicama, sweet potato, kudzu". The edible part of the jicama is a hypertrophic root. The root of the jicama is round and conical in shape, generally about 20-30 cm in diameter. The jicama requires a deep, loose, well-drained loam or sandy loam soil, which is not suitable for planting. Plant on heavy, poorly permeable soil. Straw returning to the field is a method of applying straw that is not suitable for direct feed into the soil directly or after being piled up and decomposed. It can improve soil properties, accelerate soil ripening, and improve soil fertility. Since the promotion of straw returning to the field in our country, after the farml...

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