Automatic tilling depth control method and device for agricultural machine implement

A control method and control device technology, which is applied in the fields of agricultural machinery lifting devices, computer control, agricultural machinery and implements, etc., can solve the problems of low tractor plowing depth control accuracy and invest a lot of energy in observation, so as to improve the plowing depth control accuracy , Improve farming efficiency and reduce the effect of operation

Inactive Publication Date: 2019-04-30
LOVOL HEAVY IND
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Problems solved by technology

[0008] In view of the defects existing in the prior art, the purpose of the present invention is to provide an electronic control system that can monitor the state of agricultural implements and automatically adjust th

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  • Automatic tilling depth control method and device for agricultural machine implement
  • Automatic tilling depth control method and device for agricultural machine implement
  • Automatic tilling depth control method and device for agricultural machine implement

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Embodiment Construction

[0039] In the following description, for purposes of illustration rather than limitation, specific details such as specific equipment structures, interfaces, and techniques are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0040] Such as figure 1 and figure 2 As shown, a method for automatic tillage depth control of agricultural implements, comprising:

[0041] S1: Control the agricultural machinery to calibrate the tillage depth, and use the result of the tillage depth calibration as the comparison standard for the tillage depth;

[0042] S2: According to the comparison standard, set the range of tillage depth;...

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Abstract

The invention provides an automatic tilling depth control method and device for an agricultural machine implement. The method includes the following steps: the agricultural machine implement is controlled to perform tilling depth calibration, and a result of the tilling depth calibration is utilized as a comparison standard of tilling depth; according to the comparison standard, a tilling depth range is set; the tilling depth range includes a depth parameter of the tilling depth; according to a value of a sensor on the agricultural machine implement, it is judged whether actual tilling depth collected by the sensor during a current operation exceeds a setting tilling depth range, if yes, a tillage position of the agricultural machine implement is adjusted and the tilling depth calibrationis performed again; and if no, tillage is continued to be performed. The method and the device solves the problems that the control precision of the tilling depth of an existing tractor is not high and a driver needs to invest a lot of energy to observe a tilling depth condition, the farming efficiency is improved, operation of the driver is reduced, and the control precision of the tilling depthis improved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an automatic tillage depth control method and device for agricultural machinery. Background technique [0002] In recent years, with the support of the country's policy of vigorously promoting agricultural mechanization, medium and large-scale agricultural machinery has developed rapidly, especially deep plowing operations have become more and more common, and higher requirements have been put forward for the coordination of plowing quality and agronomic requirements. The application of machinery in agriculture is becoming more and more extensive, and the degree of automation of agricultural machinery is also getting higher and higher, which is followed by the gradual increase of equipment costs, including the control of the depth of cultivation of agricultural machinery in order to maintain the depth of cultivation. input. Because it is impossible to maintain a f...

Claims

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Application Information

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IPC IPC(8): A01B63/111A01B63/114G05B19/042
CPCA01B63/1117A01B63/114G05B19/0423
Inventor 胡遵强李德芳张继伟张继东
Owner LOVOL HEAVY IND
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