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A platform for research: civil engineering, architecture and urbanism
Calibration method of construction guiding system, construction guiding system and excavator
The invention provides a construction guiding system calibration method, a construction guiding system and an excavator, the construction guiding system is installed on the excavator, and the construction guiding system comprises a GNSS antenna, a tilt angle sensor and a processing device; a first sensor in the tilt angle sensor is mounted at the position of the excavator bucket, a second sensor in the tilt angle sensor is mounted on the small arm, and the GNSS antenna is mounted on an adjacent arm section of the small arm; the processing equipment is used for calculating coordinates of a bucket tip according to GNSS measurement data acquired by the GNSS antenna, angle data acquired by the tilt angle sensor, mounting parameters of the GNSS antenna, mounting parameters of the tilt angle sensor and distance parameters of a mechanical arm and an excavator bucket of the excavator, and outputting construction guide information based on the coordinates of the bucket tip; the calibration method comprises the steps that installation parameters of the GNSS antenna, installation parameters of the tilt angle sensor and distance parameters of the mechanical arm and the excavator bucket are measured and stored in the processing equipment. The method is simple in calibration process and high in calibration efficiency.
本申请提供一种施工引导系统的校准方法、施工引导系统及挖掘机，施工引导系统安装在挖掘机上，包括：GNSS天线、倾角传感器以及处理设备；倾角传感器中的第一传感器安装在挖斗处，倾角传感器中的第二传感器安装在小臂上，GNSS天线安装在小臂的相邻臂节上；处理设备用于根据GNSS天线采集的GNSS测量数据、倾角传感器采集的角度数据、GNSS天线的安装参数、倾角传感器的安装参数、以及挖掘机的机械臂和挖斗的距离参数计算斗尖的坐标，并输出基于斗尖的坐标的施工引导信息；校准方法包括：测量GNSS天线的安装参数、倾角传感器的安装参数以及机械臂和挖斗的距离参数并保存在处理设备中。该方法校准过程简单，校准效率高。
Calibration method of construction guiding system, construction guiding system and excavator
The invention provides a construction guiding system calibration method, a construction guiding system and an excavator, the construction guiding system is installed on the excavator, and the construction guiding system comprises a GNSS antenna, a tilt angle sensor and a processing device; a first sensor in the tilt angle sensor is mounted at the position of the excavator bucket, a second sensor in the tilt angle sensor is mounted on the small arm, and the GNSS antenna is mounted on an adjacent arm section of the small arm; the processing equipment is used for calculating coordinates of a bucket tip according to GNSS measurement data acquired by the GNSS antenna, angle data acquired by the tilt angle sensor, mounting parameters of the GNSS antenna, mounting parameters of the tilt angle sensor and distance parameters of a mechanical arm and an excavator bucket of the excavator, and outputting construction guide information based on the coordinates of the bucket tip; the calibration method comprises the steps that installation parameters of the GNSS antenna, installation parameters of the tilt angle sensor and distance parameters of the mechanical arm and the excavator bucket are measured and stored in the processing equipment. The method is simple in calibration process and high in calibration efficiency.
本申请提供一种施工引导系统的校准方法、施工引导系统及挖掘机，施工引导系统安装在挖掘机上，包括：GNSS天线、倾角传感器以及处理设备；倾角传感器中的第一传感器安装在挖斗处，倾角传感器中的第二传感器安装在小臂上，GNSS天线安装在小臂的相邻臂节上；处理设备用于根据GNSS天线采集的GNSS测量数据、倾角传感器采集的角度数据、GNSS天线的安装参数、倾角传感器的安装参数、以及挖掘机的机械臂和挖斗的距离参数计算斗尖的坐标，并输出基于斗尖的坐标的施工引导信息；校准方法包括：测量GNSS天线的安装参数、倾角传感器的安装参数以及机械臂和挖斗的距离参数并保存在处理设备中。该方法校准过程简单，校准效率高。
Calibration method of construction guiding system, construction guiding system and excavator
施工引导系统的校准方法、施工引导系统及挖掘机
HU JUNSHENG (author) / GAO YAN (author) / YIN FEI (author)
2024-11-15
Patent
Electronic Resource
Chinese
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