Combine for harvesting peanut

Abstract

The invention relates to a peanut combine harvester, comprising a power travelling mechanism, an excavating mechanism, a gripping conveying mechanism, a fruit-picking mechanism, a cleaning mechanism and a cross conveying elevating and storing mechanism, wherein, the front of the power travelling mechanism is provided with the excavating mechanism connected with the gripping conveying mechanism; the fruit-picking mechanism is positioned at the back part of the gripping conveying mechanism, the lower part of the fruit-picking mechanism is provided with the washing mechanism and one side thereof is provided with the elevating and storing mechanism; power input shafts of the gripping conveying mechanism, the fruit-picking mechanism and the washing mechanism are connected with the output power of the power travelling mechanism by power transmission device. The peanut combine harvester of the invention integrates excavation, conveying, soil-removing, fruit-picking, separation, cleaning and storing into a whole, a machine frame receives pressure evenly, a mulching film is not damaged, the soil pollution is avoided, the operation resistance is little, and the operation is smooth; besides, the peanut combine harvester is characterized by compact mechanism, low cost, low consumption, little harvesting loss and high efficiency.

Description

technical field [0001] The invention belongs to the field of agricultural machinery and equipment, and in particular relates to a peanut combine harvester which integrates excavation, clamping and conveying, soil removal, fruit picking and cleaning, and storage. Background technique [0002] Peanut is the main economic crop in our country, and it is also the main oil crop. In recent years, with the needs of social development, the sown area of ​​peanuts in my country has been increasing. At present, the sowing of peanuts has basically been mechanized, although the current peanut harvester The research and development has made rapid progress, but there are still shortcomings such as unreasonable structural design of the peanut harvester, low working efficiency, unstable clamping, poor separation effect of soil and fruit, high rate of fruit loss and broken fruit, or the structure of the machine is complex and the cost is low. high. Large-scale harvesting machinery imported from...

AI Technical Summary

Problems solved by technology

[0002] Peanut is the main economic crop in our country, and it is also the main oil crop. In recent years, with the needs of social development, the sown area of ​​peanuts in my country has been increasing. At present, the sowing of peanuts has basically been mechanized, although the current peanut harvester The research and development has made rapid progress, but there are still shortcomings such as unreasonable structural design of the peanut harvester, low working efficiency, unstable clamping, poor separation effect of soil and fruit, high rate of fruit loss and broken fruit, or the structure of the machine is complex and the cost is low. high

Large-scale harvesting machinery imported from abroad has a large volume, complex structure, and high price, which does not meet my country's national conditions

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