Terrain-imitating cutting table for sugarcane harvester

Abstract

The invention discloses a terrain-imitating cutting table for a sugarcane harvester. The cutting table comprises a harvester body and a cutting table assembly, wherein the cutting table assembly comprises a cutting part, a control part and a power part; the power part comprises a hydraulic motor and a hydraulic motor base; the hydraulic motor is arranged on the hydraulic motor base; the cutting part comprises a cutter head and a cutting blade, wherein the cutter head is mounted under the hydraulic motor base, and a base is arranged at the bottom of the cutter head and is hemispherical; the control part comprises a swinging arm, an air spring and a swinging limiting seat, wherein a lower swinging arm pin is arranged at the lower end of the swinging arm, and the other end of the lower swinging arm pin is connected with a movable pin of the hydraulic motor base; an upper swinging arm pin is arranged at the upper end of the swinging arm, and the other end of the upper swinging arm pin is connected with a movable pin on a suspension fork of the harvester body; and the swinging limiting seat is mounted at the upper end of the swinging arm, and the air spring is connected with the swinging arm through the swinging limiting seat. The terrain-imitating cutting table disclosed by the invention adopts a unique terrain imitating technique for harvesting sugarcane.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a header of a terrain-imitating sugarcane harvester. Background technique [0002] The sugarcane planting area in my country is relatively large, and the planting is basically concentrated in the south. The first season of sugarcane is from October to January of the next year. After the sugarcane matures, it must be harvested within one or two months, otherwise the sugarcane will produce a return. Sugar or mildew, that is, its sugar content will be lost. For this reason, in order to harvest sugarcane within a limited time, various sugarcane harvesters have emerged as the times require. The sugarcane harvesters currently on the market basically cut sugarcane in such a way that the cutting blades are parallel to the ground, but the terrain of the sugarcane field is not flat, and they are all in piles. Therefore, it is necessary to harvest on uneven ground....

AI Technical Summary

Problems solved by technology

This technical solution realizes terrain-imitating harvesting of sugarcane by adding a hydraulic system and a terrain detection wheel at the front harvesting part, but adding a hydraulic system will greatly increase the load of the harvester, and there are many parts and complex structures, which is not conducive to the industry. to promote

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