Multi-ridge and multi-row peanut windrowing harvesting device

Abstract

The invention discloses a multi-ridge and multi-row peanut windrowing harvesting device. The harvesting device comprises an installation frame, a plurality of windrowing mechanisms and a driving mechanism. A plurality of windrowing mechanisms are arranged on the installation frame side by side, and each windrowing mechanism comprises an installation rack, a transmission shaft, two digging shovelsand two clamping assemblies, wherein the transmission shaft is rotatably mounted on the installation rack. Each clamping assembly comprises a clamping chain, a driving sprocket and a plurality of driven sprockets. Driving shafts of the driving sprockets and driven shafts of the driven sprockets are rotatably arranged on the installation frame, the transmission shafts are used for driving the driving shafts to rotate, the two clamping chains are arranged side by side, two lifting assemblies are arranged at the front end of each installation rack, and the digging shovels are arranged on the corresponding lifting assemblies. The driving mechanism is used for providing power for the transmission shafts. Ridge distance adjusting mechanisms matched with the windrowing mechanisms are arranged onthe installation frame, and each ridge distance adjusting mechanism comprises a first oil cylinder, a sliding rail and a sliding seat; the sliding seats are slidably arranged on the sliding rails, thefirst oil cylinders are used for driving the sliding seats to slide along the sliding rails; and the installation racks are arranged at the bottoms of the sliding seats. Harvesting efficiency of themulti-ridge and multi-row peanut windrowing harvesting device is improved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a multi-ridge and multi-row peanut strip harvesting equipment. Background technique [0002] As an important economic crop and oil crop in my country, peanut not only has high yield, but also has considerable economic benefits. At the same time, peanut is also a crop with great international competitiveness in my country and one of the main economic crops for export. my country has a long history of peanut planting and a vast area. Although the area of ​​peanut planting is increasing year by year, the mechanization level of peanut harvesting is still generally low. The harvesting of peanuts in our country is still dominated by artificial harvesting, but there are still common problems such as high labor intensity, low efficiency, large harvest losses, and messy harvesting methods. [0003] In order to improve efficiency, automatic machines are used to automatical...

AI Technical Summary

Problems solved by technology

However, there are differences in peanut ridge width, row spacing and soil conditions in different regions. The conventional peanut strip paver can only be harvested on a single ridge, and the overall efficiency is still low.

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