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Method and device for determining slope scraping angle of shovel blade of land leveler, system and storage medium
The invention provides a method and a device for determining a slope scraping angle of a shovel blade of a land leveler, a control system for the shovel blade of the land leveler and a storage medium,and relates to the technical field of engineering machinery. The method comprises the following steps of establishing a reference coordinate system based on a moving direction of the land leveler anda moving direction of the shovel blade; acquiring spatial attitude angle information which is collected by an attitude detection device and is corresponding to the operation of the shovel blade; acquiring a rotation action sequence of each coordinate axis of the shovel blade around the reference coordinate system; and computing the slope scraping angle corresponding to the shovel blade by using apreset slope scraping angle computation rule according to the spatial attitude angle information and the rotation action sequence. According to the method, the device, the system and the storage medium, the attitude angle of the shovel blade in the spatial state is detected, and the slope scrapping angle is computed according to the attitude angle and the rotation action sequence, so that the slope scrapping angle of the shovel blade of the land leveler can be accurately determined, the dependence on the experience of an operator is reduced, and the operation efficiency is improved.
本公开提供了一种平地机铲刀刮坡角的确定方法、装置、平地机铲刀控制系统以及存储介质，涉及工程机械技术领域，其中的方法包括：基于平地机的运行方向和铲刀的移动方向建立基准坐标系；获取姿态检测装置采集的、与铲刀运行相对应的空间姿态角信息；获取铲刀绕基准坐标系的各坐标轴的旋转动作顺序；根据空间姿态角信息和旋转动作顺序，使用预设的刮坡角计算规则计算与铲刀相对应的刮坡角。本公开的方法、装置、系统以及存储介质，通过检测铲刀在空间状态下的姿态角，根据姿态角与旋转动作顺序进行刮坡角的计算，可以实现平地机铲刀刮坡角的精准确定，降低对于操作者经验的依赖，提高作业效率。
Method and device for determining slope scraping angle of shovel blade of land leveler, system and storage medium
The invention provides a method and a device for determining a slope scraping angle of a shovel blade of a land leveler, a control system for the shovel blade of the land leveler and a storage medium,and relates to the technical field of engineering machinery. The method comprises the following steps of establishing a reference coordinate system based on a moving direction of the land leveler anda moving direction of the shovel blade; acquiring spatial attitude angle information which is collected by an attitude detection device and is corresponding to the operation of the shovel blade; acquiring a rotation action sequence of each coordinate axis of the shovel blade around the reference coordinate system; and computing the slope scraping angle corresponding to the shovel blade by using apreset slope scraping angle computation rule according to the spatial attitude angle information and the rotation action sequence. According to the method, the device, the system and the storage medium, the attitude angle of the shovel blade in the spatial state is detected, and the slope scrapping angle is computed according to the attitude angle and the rotation action sequence, so that the slope scrapping angle of the shovel blade of the land leveler can be accurately determined, the dependence on the experience of an operator is reduced, and the operation efficiency is improved.
本公开提供了一种平地机铲刀刮坡角的确定方法、装置、平地机铲刀控制系统以及存储介质，涉及工程机械技术领域，其中的方法包括：基于平地机的运行方向和铲刀的移动方向建立基准坐标系；获取姿态检测装置采集的、与铲刀运行相对应的空间姿态角信息；获取铲刀绕基准坐标系的各坐标轴的旋转动作顺序；根据空间姿态角信息和旋转动作顺序，使用预设的刮坡角计算规则计算与铲刀相对应的刮坡角。本公开的方法、装置、系统以及存储介质，通过检测铲刀在空间状态下的姿态角，根据姿态角与旋转动作顺序进行刮坡角的计算，可以实现平地机铲刀刮坡角的精准确定，降低对于操作者经验的依赖，提高作业效率。
Method and device for determining slope scraping angle of shovel blade of land leveler, system and storage medium
平地机铲刀刮坡角的确定方法、装置、系统以及存储介质
LIU HAO (author) / HOU ZHIQIANG (author) / LIU BING (author) / BU LINGCHEN (author)
2020-08-07
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
Land leveler shovel blade control system, control method and land leveler
| European Patent Office | 2023