The method comprises measuring the positions of the two opposite guide rails (25) with respect to the DGB direction and the BTF direction using plumb lines (PL1, PL2) and measuring devices (100, 200) arranged at each guide rail. Each measuring device comprises a guide shoe (110, 210) supported on at least two guide surfaces (25B1, 25B3) of the guide rail, a measuring frame (171, 271) connected to the guide shoe, and a sensor device (172, 173; 272, 273) in the housing. According to the invention, the distortion of the guide rail is measured by means of a wire (300) and an edge sensor (120, 220), the wire (300) extending between the two measuring devices, and the edge sensor (120, 220) being arranged in connection with at least one of the two measuring devices (100, 200).
该方法包括利用铅垂线(PL1、PL2)和布置在每个导轨处的测量装置(100、200),测量两个相对导轨(25)相对于DGB方向和BTF方向的位置。每个测量装置包括:被支撑在导轨的至少两个引导表面(25B1、25B3)上的导靴(110、210)、被连接至导靴的测量框架(171、271),以及用于感测铅垂线相对于测量框架的位置的传感器装置(172、173;272、273)。利用金属丝(300)和边缘传感器(120、220)来测量导轨的扭曲,金属丝(300)在两个测量装置之间延伸,并且边缘传感器(120、220)被布置为与两个测量装置(100、200)中的至少一个测量装置连接。
Elevator guide rail alignment method and device
电梯导轨对齐方法和装置
2023-12-29
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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