Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Device and method for measuring axle distance of parking robot based on laser radar
The invention relates to the technical field of vehicle appearance measurement and parking robots, and discloses a device and method for measuring the axle distance of a parking robot based on a laserradar. The device is installed on a parking robot. The device comprises a track which is installed on a parking robot body and is parallel to the ground, a laser radar and a displacement sensor whichcan slide at the same time are arranged on the track, and the laser radar and the displacement sensor slide on the track through sliding blocks. The test direction of the laser radar is perpendicularto the track. The device is simple in structure and convenient to manufacture, does not need to be installed on stand columns or ceilings or roller shutter doors or other external structures, and cannot hinder the periphery of the parking space. The device is directly installed on the parking robot, does not interfere with vehicles, users and the parking robot, does not need to build a large structure or equipment, and does not need to greatly modify the ground. The axle distance is calculated through the Pythagorean theorem, the vehicle is not required to be parallel to the parking robot, precision is high, and errors are small.
本发明涉及车辆外观测量和泊车机器人技术领域，公开一种基于激光雷达的泊车机器人测量轴距的装置及方法。所述装置安装在泊车机器人上；所述装置包括一个安装在泊车机器人主体上与地面平行的轨道，在该轨道上设置有可同时滑动的激光雷达和位移传感器，所述激光雷达和位移传感器通过滑块在轨道上滑动；所述激光雷达的测试方向与轨道垂直。所述装置结构简单，制造方便，不需要安装在立柱、顶棚或卷帘门等外设结构上，不会对停车位四周造成阻碍；直接安装在泊车机器人上，不会对车辆、用户和停车机器人造成妨碍，不需要建造大型结构或设备，也不需要对地面进行大量改造；通过勾股定理计算轴距，不要求车辆与泊车机器人平行，精度高，误差小。
Device and method for measuring axle distance of parking robot based on laser radar
The invention relates to the technical field of vehicle appearance measurement and parking robots, and discloses a device and method for measuring the axle distance of a parking robot based on a laserradar. The device is installed on a parking robot. The device comprises a track which is installed on a parking robot body and is parallel to the ground, a laser radar and a displacement sensor whichcan slide at the same time are arranged on the track, and the laser radar and the displacement sensor slide on the track through sliding blocks. The test direction of the laser radar is perpendicularto the track. The device is simple in structure and convenient to manufacture, does not need to be installed on stand columns or ceilings or roller shutter doors or other external structures, and cannot hinder the periphery of the parking space. The device is directly installed on the parking robot, does not interfere with vehicles, users and the parking robot, does not need to build a large structure or equipment, and does not need to greatly modify the ground. The axle distance is calculated through the Pythagorean theorem, the vehicle is not required to be parallel to the parking robot, precision is high, and errors are small.
本发明涉及车辆外观测量和泊车机器人技术领域，公开一种基于激光雷达的泊车机器人测量轴距的装置及方法。所述装置安装在泊车机器人上；所述装置包括一个安装在泊车机器人主体上与地面平行的轨道，在该轨道上设置有可同时滑动的激光雷达和位移传感器，所述激光雷达和位移传感器通过滑块在轨道上滑动；所述激光雷达的测试方向与轨道垂直。所述装置结构简单，制造方便，不需要安装在立柱、顶棚或卷帘门等外设结构上，不会对停车位四周造成阻碍；直接安装在泊车机器人上，不会对车辆、用户和停车机器人造成妨碍，不需要建造大型结构或设备，也不需要对地面进行大量改造；通过勾股定理计算轴距，不要求车辆与泊车机器人平行，精度高，误差小。
Device and method for measuring axle distance of parking robot based on laser radar
一种基于激光雷达的泊车机器人测量轴距的装置及方法
JIA BAOHUA (Autor:in) / CHEN XINJIAN (Autor:in)
18.12.2020
Patent
Elektronische Ressource
Chinesisch
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