LEVELNESS MEASURING DEVICE AND LEVELNESS MEASURING METHOD

    公开(公告)号:US20190204061A1

    公开(公告)日:2019-07-04

    申请号:US15951304

    申请日:2018-04-12

    摘要: A levelness measuring system can be applied to a levelness measuring device, the device including an rail, a distance detector, and an angle detector. Both the distance detector and the angle detector are installed on the rail. The system includes a coordinate system establishing module, a distance measurement controlling module, a data fitting module, a plane equation calculating module, a first angle calculating module, an angle measurement controlling module, a second angle calculating module, and a display controlling module. A coordinate system in three dimensions is applied to an inaccessible or difficult surface such that direct contact is not required. A processor of a computer performs instructions to provide the functions of the levelness measuring system including a display.