All-pole combined sugarcane harvester

Abstract

The invention provides an all-pole combined sugarcane harvester which comprises a frame and working mechanisms. The working mechanisms are sequentially arranged on the frame and include a sugarcane lifter assembly, a header assembly, a frame assembly, a channel assembly, a front axle assembly, a cab, a hydraulic pump, a transfer case, an engine, a rear axle assembly and the like. The transfer case is connected with a fly wheel of the engine by a transmission shaft, power output shafts are connected with the hydraulic pump, the front axle assembly and the rear axle assembly are connected with the frame assembly, the sugarcane lifter assembly and the header assembly are arranged at the front end of the cab, and the channel assembly is assembled on the frame assembly and is positioned between the front axle assembly and the rear axle assembly. The all-pole combined sugarcane harvester has the advantages that the all-pole combined sugarcane harvester is configured with the engine with the power higher than 20KW, and can be used for mechanical harvesting operation for sugarcanes with planting row spacing wider than 0.9 meter, lifting, cutting, feeding and conveying, leaf stripping and tail cutting and the like can be completed continuously, and the all-pole combined sugarcane harvester can be operated easily and conveniently, is high in efficiency and applicability and low in impurity rate, realizes good effects of thoroughly stripping sugarcane leaves and cutting sugarcane tails and has a good popularization prospect.

Description

technical field [0001] The invention relates to an agricultural machine for sugarcane harvesting, in particular to a light-duty whole-rod sugarcane combine harvester with functions such as supporting sugarcane, cutting, feeding, conveying, peeling leaves, breaking tails and the like. Background technique [0002] At present, the self-propelled sugarcane combine harvester produced in China has a chassis running mechanism that relies on an engine mechanical transmission gearbox to drive the wheel train or drive the crawler to travel, and also uses a hydraulic motor to drive the crawler. The main problems are: 1. The gearbox drive cannot guarantee the low-speed and smooth running required for the actual harvest of sugarcane; 2. The speed of walking, cutting cane, and peeling leaves cannot be adjusted individually and arbitrarily according to the growth density of sugarcane, which is not suitable for different types of sugarcane. ③The machine is relatively heavy and bulky, and ...

AI Technical Summary

Problems solved by technology

The existing problems mainly include: ①The gearbox drive cannot guarantee the low-speed and stable walking required for the actual harvest of sugarcane; ②It cannot make individual arbitrary adjustments to the speed of walking, cane cutting, and leaf stripping according to the growth and density of sugarcane, and is not suitable for different types of sugarcane ③ The machine is heavy and bulky, and the ground clearance of the chassis is low, so it is not suitable for high-land ridge operations; The wheelbase is not adjustable, and the passability is poor when walking in the sugarcane field, which is not conducive to harvesting sugarcane with different row spacing, and the popularization and use are limited

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