Deep scarification device and system, method for adjusting tilling depth and method for controlling tilling depth

A technology of deep loosening and mounting frame, which is applied in the field of deep loosening device and controlling tillage depth, can solve the problems of large tillage depth value error and poor stability, and achieves the advantages of reducing power consumption, avoiding detection error and optimizing the effect of deep loosening operation. Effect

Active Publication Date: 2021-06-22
CHINA AGRI UNIV
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Problems solved by technology

[0003] The invention provides a subsoiling device, a system, a method for adjusting the depth of tillage and a method for controlling the depth of

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  • Deep scarification device and system, method for adjusting tilling depth and method for controlling tilling depth
  • Deep scarification device and system, method for adjusting tilling depth and method for controlling tilling depth
  • Deep scarification device and system, method for adjusting tilling depth and method for controlling tilling depth

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Embodiment Construction

[0057] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but should not be used to limit the scope of the present invention.

[0058] In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right" , "vertical", "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing this The embodiments and simplified descriptions of the invention do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed a...

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Abstract

The invention provides a deep scarification device and system, a method for adjusting the tilling depth and a method for controlling the tilling depth, and relates to the field of agricultural equipment. The deep scarification device comprises a machine frame, a straw cleaning mechanism and a deep scarification mechanism, and the straw cleaning mechanism is connected with a front beam of the machine frame and suitable for cleaning straws in a detection area to the two sides of the detection area; and the deep scarification mechanism is connected with a rear beam of the machine frame, located behind the straw cleaning mechanism and suitable for detecting the real-time height to the soil surface and adjusting the tilling depth according to the real-time height, so that the tilling depth is equal to the needed tilling depth value. The straws in the detection area are cleaned to the two sides of the detection area through the straw cleaning mechanism, so that detection errors caused by the straws are avoided; and the real-time height of the soil surface is detected through the deep scarification mechanism, the tilling depth is adjusted according to the real-time height, so that the tilling depth is equal to the required tilling depth value, it is guaranteed that the plow pan is effectively broken in the whole deep scarification process, meanwhile, power consumption is reduced, and the optimal deep scarification effect is achieved.

Description

technical field [0001] The invention relates to the field of agricultural equipment, in particular to a subsoiling device, a system, a method for adjusting tillage depth and a method for controlling tillage depth. Background technique [0002] The plow bottom layer is a relatively compact soil layer caused by long-term traditional cultivation, rainfall impact, and settlement, which is not conducive to the growth of crops. Mechanized subsoiling technology is an effective means to break the plow bottom layer. The important indicators of the operation, the subsoiling depth is too deep, which increases the power consumption of the machine tool, the subsoiling depth is too shallow, and the plow layer cannot be completely broken. Different regions in my country are suitable for different subsoiling depths. 450mm basically meets the subsoiling requirements of all areas. According to the needs of various places, in order to ensure that the subsoiling depth is basically stable at one o...

Claims

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Application Information

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IPC IPC(8): A01B49/02A01B49/04A01M21/02G01D21/02
CPCA01B49/022A01B49/04A01M21/02G01D21/02Y02P60/20
Inventor 何进娄尚易李洪文王庆杰卢彩云张振国刘鹏林涵杨文超
Owner CHINA AGRI UNIV
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