The invention discloses a device for detecting the perpendicularity of a hoistway additionally provided with an elevator steel structure, and relates to the technical field of elevator shaft perpendicularity detection. According to the detection device for the perpendicularity of the hoistway additionally provided with the elevator steel structure, when the perpendicularity of the elevator track is detected, the perpendicularity detection mechanism can be driven to move synchronously through power generated when the elevator car falls at a constant speed, and the cost for arranging a power device is saved; by means of the characteristic that the roller and the elevator track slide in an attached contact mode, the roller can be promoted to move synchronously when the perpendicularity of the elevator track changes or concave-convex parts appear on the surface of the elevator track, so that the position of the drawing rod is changed, and the drawing assembly can draw the track of the position change on the surface of drawing paper. And the position change condition can reflect the verticality change condition of the elevator guide rail, so that a worker can conveniently analyze the verticality of the elevator guide rail according to a track left on the surface of the drawing paper, and the verticality value can be specifically obtained.

    本发明公开了一种加装电梯钢结构井道垂直度的检测装置,本发明涉及电梯井垂直度检测技术领域。该一种加装电梯钢结构井道垂直度的检测装置,通过设置垂直度检测机构能够在检测电梯轨道垂直度时,利用轿厢匀速下落时的动力驱动垂直度检测机构同步移动,节省了设置动力装置的费用;利用滚轮和电梯轨道贴合接触滑动的特点,滚轮能够根据电梯轨道垂直度变化时或者电梯轨道表面出现凹凸部时均能够促使滚轮同步移动,从而使得绘图杆位置发生改变,绘图组件得以在绘图纸张表面绘制出其位置变化的轨迹,其位置变化情况能够反应出电梯导轨的垂直度变化情况,便于工作人员根据绘图纸张表面留下的轨迹分析电梯轨道垂直度,从而能够具体得到垂直度数值。


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    Title :

    Device for detecting perpendicularity of hoistway additionally provided with elevator steel structure


    Additional title:

    一种加装电梯钢结构井道垂直度的检测装置


    Contributors:

    Publication date :

    2023-11-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B08B Reinigen allgemein , CLEANING IN GENERAL / B66B Aufzüge , ELEVATORS




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