Small-sized whole-stem sugarcane combine harvester

Abstract

A sugarcane harvesting and conveying unit comprises a left auger and a right auger, a disc cutter is arranged in the middle of the bottom of the rear portion of the left auger and the middle of the bottom of the rear portion of the right auger, a lifting conveying chain is arranged on the rear side of the disc cutter, a guide groove is formed in the rear side of the lifting conveying chain, and a left conveying clamping chain and a right conveying clamping chain are arranged above the guide groove. A leafy sugarcane rod transverse feeding unit comprises a left conveying fluted disc, a right conveying fluted disc and a leafy sugarcane rod bracket arranged on the rear portion of the left conveying fluted disc and the rear portion of the right conveying fluted disc, and leafy sugarcane rod handrails are arranged between the leafy sugarcane rod bracket and a left conveying clamping chain and between the leafy sugarcane rod bracket and a right conveying clamping chain. A leafy sugarcane stem leaf stripping unit comprises a left leafy sugarcane stem leaf stripping device and a right leafy sugarcane stem leaf stripping device, each leafy sugarcane stem leaf stripping device is arranged on the outer side of a corresponding conveying fluted disc and comprises a leaf stripping device which reciprocates front and back, each leaf stripping device comprises a vertical clamping chain, a horizontal clamping chain and a movable clamping chain, and U-shaped leaf stripping knives which are symmetrically arranged inside and outside are arranged in front of and behind a clamping chain group respectively; the leafless sugarcane stem collecting unit comprises a left leafless sugarcane stem collecting hopper and a right leafless sugarcane stem collecting hopper.

Description

technical field [0001] The invention relates to agricultural machinery, in particular to a small-sized whole-bar sugarcane combine harvester. Background technique [0002] At present, large-scale sugarcane harvesting mainly adopts large-scale segment-type sugarcane combine harvesters with high mechanical degree, which has large structure, heavy weight, high price, high operation loss rate, many impurities, large waste, and short sugarcane timeliness. , sugarcane farmers can not bear the loss, the operation often crushes the roots of sugarcane, which affects the germination rate of sugarcane in the second year, and cannot work in small fields. SUMMARY OF THE INVENTION [0003] In view of the deficiencies of the prior art, the technical problem to be solved by the present invention is to propose a small-sized whole-stalk sugarcane combine harvester suitable for operation in large and small sugarcane fields and with little loss. [0004] A small whole-stem sugarcane combine ...

AI Technical Summary

Problems solved by technology

[0002] At present, large-scale sugarcane harvesting mainly adopts large-scale segmented sugarcane combine harvesters with high mechanical degree, which has a huge structure, heavy weight, high price, high operation loss rate, many impurities, relatively large waste, and short timeliness of sugarcane , the sugarcane farmers cannot bear the loss, and often crush the roots of the sugarcane during operation, which affects the germination rate of the sugarcane in the second year, and cannot work in small fields

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