Traction type peanut picking combine harvester

Abstract

The invention relates to agricultural machinery, in particular to a traction type peanut picking combine harvester. The traction type peanut picking combine harvester comprises a rack and further comprises a traction device, a picking device, a feeding device and a peanut picking and cleaning device, wherein the traction device, the picking device, the feeding device and the peanut picking and cleaning device are sequentially arranged from front to back, the traction device and the picking device are connected with the front end of the rack, the peanut picking and cleaning device is arranged on the rack, two supporting wheels and two steering wheels are symmetrically arranged at the bottom of the rack, the supporting wheels are connected with the front end of the rack, and the steering wheels are symmetrically installed on the two sides of the rear end of the rack through an axle. The traction type peanut picking combine harvester integrates picking, fruit picking and cleaning, and iscompact and reasonable in structure, high in space utilization rate, high in advancing stability, good in cleaning effect and small in turning radius.

Description

technical field [0001] The invention relates to agricultural machinery, in particular to a traction-type peanut picking combine harvester. Background technique [0002] The current mechanized harvesting of peanuts is divided into combined harvesting and segmented harvesting. Since the segmented harvesting technology is more suitable for agronomic requirements and can effectively prevent the production of aflatoxin in peanuts, it is widely favored by users. The large-scale peanut harvester mainly includes self-propelled and traction. The traction peanut harvester can effectively save power and reduce costs. According to the development experience at home and abroad, segmental harvesting of peanuts will become the mainstream of future development, and large-scale traction-type peanut picking combine harvesters will become the first choice of picking and harvesting machines for users. [0003] At present, the large-scale traction-type peanut picking combine harvester in China ...

AI Technical Summary

Problems solved by technology

[0003] At present, the large-scale traction-type peanut picking combine harvester in China still has the following defects: (1) the turning radius of the large-scale traction-type peanut picking combine harvester is too large, and the flexibility is poor, which affects the field operation effect; The table needs to be raised and lowered frequently, and the stability is poor in the process of traveling, which affects the harvesting efficiency; (3) there is the problem of incomplete cleaning; (4) the harvesting efficiency needs to be further improved

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