Auxiliary follow-row harvesting control method for crawler-type corn harvester

A technology of corn harvester and control method, which is applied in the direction of harvester, non-electric variable control, control/regulation system, etc., which can solve the problem of high operating difficulty for the driver and the inability to fully utilize the utilization rate and efficiency of crawler combine harvesters , high labor intensity and other issues, to achieve high accuracy, enhanced adaptability, and good processing effects

Pending Publication Date: 2021-10-08
JIANGSU UNIV
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Problems solved by technology

When the crawler is adapted to the corn ear picking platform for harvesting, the driver needs to frequently adjust the steering to adjust the direction. The driver's operation is difficult and labor-intensive, which makes the utilization and efficiency of the crawler combine harvester difficult to obtain. full play

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  • Auxiliary follow-row harvesting control method for crawler-type corn harvester
  • Auxiliary follow-row harvesting control method for crawler-type corn harvester
  • Auxiliary follow-row harvesting control method for crawler-type corn harvester

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Embodiment Construction

[0034] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but the protection scope of the present invention is not limited thereto.

[0035] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0036] In describing the present invention, it is to be understood that the terms "central", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "axial", The orientation or positional relationship indicated by "radial", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation o...

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Abstract

The invention provides an auxiliary follow-row harvesting control method for a crawler-type corn harvester. The method comprises the following steps that image information of crops harvested in front of a corn harvester are collected; a control system obtains the row spacing of adjacent corn plants and the distance between the corn plant and the tip of an adjacent divider by processing and analyzing the images; by comparing the row spacing of adjacent corn plants with a row spacing set value, the corn plants are divided into corn plants capable of being harvested in a follow-row manner or corn plants which cannot be harvested in a follow-row manner; for corn plants capable of being harvested in a follow-row manner, the control system automatically adjusts snapping rollers according to the relation between the distance between the corn plants and the tips of the adjacent dividers and the set value; and for corn plants which cannot be harvested in a follow-row manner, the snapping rollers are manually adjusted. According to the invention, the advancing direction of the machine can be automatically adjusted according to information of crops in front of the machine, so that the purpose of follow-row harvesting is achieved.

Description

technical field [0001] The invention relates to corn harvesting equipment, in particular to a crawler-type corn harvester auxiliary row harvesting control method. Background technique [0002] my country is a big corn producing country in the world, and corn is planted in every province, city and region of our country. The crawler harvester has unique advantages such as good passability, simple and flexible operation, convenient transportation and suitable for cross-regional operations. The crawler harvester is gradually replacing the wheeled harvester and becoming the mainstream model in the market. When the crawler is adapted to the corn ear picking platform for harvesting, the driver needs to frequently adjust the steering to adjust the direction. The driver's operation is difficult and labor-intensive, which makes the utilization and efficiency of the crawler combine harvester difficult to obtain. Full play. The scale of corn planting in various regions of our country ...

Claims

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Application Information

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IPC IPC(8): G05D1/02A01D45/02A01D91/04
CPCG05D1/0246G05D1/0276A01D45/021A01D45/025A01D91/04
Inventor 徐立章苗丰凯罗育森蔡其兵刘朋
Owner JIANGSU UNIV
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