A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Control method and control device for engineering machinery, processor and engineering machinery
The embodiment of the invention provides a control method and device for engineering machinery, a processor and the engineering machinery, and belongs to the field of engineering machinery. The engineering machinery comprises a winch and a lifting hook, the winch comprises a pull rope connected with the lifting hook, the lifting hook is connected with a load through the lifting rope, the engineering machinery is provided with a free hook falling mode, and the control method for the engineering machinery comprises the steps that the terrain clearance of the load relative to the ground is obtained; according to the ground clearance and a preset buffering distance, the target rope releasing length of the winch in the free hook falling mode is determined, and the preset buffering distance is smaller than the lifting rope length of the lifting rope; and controlling the closing moment of the free hook falling mode according to the target rope releasing length. According to the embodiment of the invention, the degree of dependence on an operator can be reduced.
本发明实施例提供一种用于工程机械的控制方法及控制装置、处理器及工程机械，属于工程机械领域。工程机械包括卷扬和吊钩，卷扬包括与吊钩连接的拉绳，吊钩通过吊绳与负载连接，工程机械设置有自由落钩模式，用于工程机械的控制方法包括：获取负载相对于地面的离地高度；根据离地高度和预设缓冲距离，确定在自由落钩模式下卷扬的目标放绳长度，其中，预设缓冲距离小于吊绳的吊绳长度；根据目标放绳长度控制自由落钩模式关闭的时刻。本发明实施例可以降低对操作者的依赖程度。
Control method and control device for engineering machinery, processor and engineering machinery
The embodiment of the invention provides a control method and device for engineering machinery, a processor and the engineering machinery, and belongs to the field of engineering machinery. The engineering machinery comprises a winch and a lifting hook, the winch comprises a pull rope connected with the lifting hook, the lifting hook is connected with a load through the lifting rope, the engineering machinery is provided with a free hook falling mode, and the control method for the engineering machinery comprises the steps that the terrain clearance of the load relative to the ground is obtained; according to the ground clearance and a preset buffering distance, the target rope releasing length of the winch in the free hook falling mode is determined, and the preset buffering distance is smaller than the lifting rope length of the lifting rope; and controlling the closing moment of the free hook falling mode according to the target rope releasing length. According to the embodiment of the invention, the degree of dependence on an operator can be reduced.
本发明实施例提供一种用于工程机械的控制方法及控制装置、处理器及工程机械，属于工程机械领域。工程机械包括卷扬和吊钩，卷扬包括与吊钩连接的拉绳，吊钩通过吊绳与负载连接，工程机械设置有自由落钩模式，用于工程机械的控制方法包括：获取负载相对于地面的离地高度；根据离地高度和预设缓冲距离，确定在自由落钩模式下卷扬的目标放绳长度，其中，预设缓冲距离小于吊绳的吊绳长度；根据目标放绳长度控制自由落钩模式关闭的时刻。本发明实施例可以降低对操作者的依赖程度。
Control method and control device for engineering machinery, processor and engineering machinery
用于工程机械的控制方法及控制装置、处理器及工程机械
TANG XIAOJUN (author) / GAO YAJIE (author) / ZHU LIYING (author) / YI FENG (author)
2023-05-16
Patent
Electronic Resource
Chinese
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