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1. 发明公开

EP3026001A1 SAFETY DETECTION DEVICE OF PASSENGER CONVEYING APPARATUS AND IMPLEMENTATION METHOD THEREOF 有权
标题翻译： SICHERHEITSDETEKTIONSVORRICHTUNGFÜREINEPASSAGIERFÖRDERUNGSVORRICHTUNGUND IMPLEMENTIERUNGSVERFAHRENDAFÜR
公开(公告)号：EP3026001A1
公开(公告)日：2016-06-01
申请号：EP13889832.5
申请日：2013-11-13
申请人： Shanghai Mitsubishi Elevator Co., Ltd.
发明人： HE, Cheng , CHEN, Jun , WU, Guoliang , XIN, Yi
IPC分类号： B66B29/00 , B66B23/00
CPC分类号： B66B29/005 , B66B23/026 , B66B23/06
摘要： This application discloses a safety detection device of passenger conveying equipment, which comprises: one or more kinds of marks provided on any of the low-speed rotary parts, at least one kind of the marks or the combination of various marks being distributed across 360 degrees on a tubular side or an annular bottom of at least one of the low-speed rotary parts for representing different rotation angles of the low-speed rotary parts; at least one optical sensor that is isolated from the low-speed rotary parts where the mark of the rotation angle is located and used for identifying the mark; and a controller connected with the sensor, used for calculating the step movement direction and/or step movement speed of the passenger conveying equipment according to the mark identified by the optical sensor at different times, and stopping movement of the passenger conveying equipment in case of the step inversion or speeding movement. This application covers various kinds of faults, and adopts non-contact optical detection means, thus improving its reliability and movement stability significantly.
摘要翻译：本申请公开了一种乘客输送设备的安全检测装置，其包括：设置在任何低速旋转部件上的一种或多种标记，至少一种标记或各种标记的组合分布在360度在低速旋转部件中的至少一个低速旋转部件的管状侧或环形底部上，用于表示低速旋转部件的不同旋转角度; 至少一个与所述旋转角度的标记位于所述低速旋转部分隔离并用于识别所述标记的光学传感器; 以及与传感器连接的控制器，用于根据在不同时间由光学传感器识别的标记来计算乘客输送设备的步进移动方向和/或步进移动速度，并且在不同时间停止乘客输送设备的运动阶梯反转或超速运动。该应用涵盖各种故障，采用非接触式光检测手段，显着提高了其可靠性和运动稳定性。

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