Method for leveling land by means of land leveling device control system

Abstract

Provided is a method for leveling land by means of a land leveling device control system. The land leveling device control system comprises a land leveling device, a controller, a motor drive circuit and a motor. The controller controls rotation of the motor through the motor drive circuit, the land leveling device comprises a rack, a front rotating shaft and a rear rotating shaft are installed on the front portion and the rear portion of the rack respectively, spline shafts are arranged in the middle of the front rotating shaft and in the middle of the rear rotating shaft respectively, a left limiting bulge and a right limiting bulge are arranged at the two ends of each spline shaft, a front rotary tillage leveling device is installed at the position, between the corresponding left limiting bulge and the corresponding right limiting bulge, of the corresponding spline shaft of the front rotating shaft in an axially sliding mode, and a rear rotary tillage leveling device is installed at the position, between the corresponding left limiting bulge and the corresponding right limiting bulge, of the corresponding spline shaft of the rear rotating shaft in an axially sliding mode; the two end faces of the front rotating shaft are each provided with a drive belt wheel, the two end faces of the rear rotating shaft are each provided with a drive belt wheel, the drive belt wheels are connected with drive belts, the drive belt wheels are connected with the motor through the drive belts, and the drive belt wheels can drive the front rotary tillage leveling device and the rear rotary tillage leveling device to rotate.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a method for leveling land by using a control system of a land leveling device. Background technique [0002] When the land is cultivated, the use of agricultural vehicles and tillage machinery can level the land while the vehicle is moving forward. However, this form has little effect on the situation where the land has lateral unevenness, because its tillage implementing parts only move in the front-back direction. [0003] Even if there is a farming machine that moves in a transverse direction perpendicular to the front-to-back direction, its reciprocating translational vibration is relatively large, which has a large impact on the stability and service life of the equipment. Contents of the invention [0004] The object of the present invention is to provide a method for leveling the land using the control system of the land leveling device, which can be used in coope...

AI Technical Summary

Problems solved by technology

However, this form has little effect on the situation where the land has lateral unevenness, because its tillage implementing parts only move in the front and rear direction

[0003] Even if there is a farming machine that moves in the transverse direction perpendicular to the front-to-back direction, its reciprocating translation vibration is relatively large, which has a great impact on the stability and service life of the equipment

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