Peanut combine harvester

Abstract

The invention relates to a peanut combine harvester. A harvester body is provided with a power travelling mechanism, a digging mechanism, a clamping-conveying mechanism, a peanut picking mechanism, a cleaning mechanism and an elevating-storing mechanism, wherein the power travelling mechanism is arranged at the lower part of the harvester body; the clamping-conveying mechanism is arranged at the upper part of the harvester body; the digging mechanism is arranged at the front end part of the clamping-conveying mechanism; a soil patting mechanism and the peanut picking mechanism are arranged at the lower part of the clamping-conveying mechanism in sequence; the cleaning mechanism is arranged at the rear part of the clamping-conveying mechanism; the elevating-storing mechanism is arranged at one side of the harvester body; and the power input shafts of the clamping-storing mechanism, the peanut picking mechanism and the cleaning mechanism are connected with a power mechanism through a power transmission device. With the peanut combine harvester, the working efficiency and the working quality are improved.

Description

technical field [0001] The invention belongs to the field of agricultural machinery and equipment, and in particular relates to a peanut combine harvester integrating excavation, clamping and conveying, soil removal, lifting, fruit picking, cleaning and storage. Background technique [0002] Peanut is the main economic crop in my country, and it is also the main oil crop. In recent years, with the needs of social development, the state's support for agriculture and the development of the western region, the planting area of ​​peanuts in my country has continued to increase. At present, the sowing of peanuts has basically been realized. Although the current peanut harvester has developed rapidly, although the single-row operating machinery that appears in China can harvest, there are still unreasonable structural design of the peanut harvester, low work efficiency, high fruit loss and broken fruit rates, and The productivity bottleneck problem of single ridge machinery itself i...

AI Technical Summary

Problems solved by technology

The fruit picking mechanism mostly adopts a straight-line peanut picking device. However, when the peanut pods are unearthed and move upwards, after passing through the straight-line picking device, the peanut pods at this time still have some soil that has not been completely removed, and the pods wrapped in soil are not easy to remove. Being picked not only reduces the picking rate of the device, but also increases the difficulty of drying and shelling in the later stage, and increases the cost of transportation and processing, and is not conducive to environmental protection.

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