To obtain an outer deck object detection system of an escalator capable of more surely detecting that an object is placed on an outer deck.SOLUTION: The outer deck object detection system for a passenger conveyor includes a plurality of pressure sensors 17 arranged in a longitudinal direction to respectively detect pressure acting on each of a plurality of portions that are aligned in the longitudinal direction in a lower story side horizontal unit 161 of an outer deck 16 and a determination device 142 for determining that an object is placed on the lower story side horizontal unit 161 of the outer deck 16 when the plurality of pressure sensors 17 aligned in the longitudinal direction sequentially detect the pressure in the longitudinal direction.SELECTED DRAWING: Figure 3
【課題】物体がアウターデッキに乗っていることをより確実に検出することができるエスカレーターのアウターデッキ物体検出システムを得る。【解決手段】アウターデッキ16の下階側水平部161における長手方向に並んだ複数の部分のそれぞれに作用する圧力をそれぞれが検出する、長手方向に並べられた複数の圧力センサ17と、長手方向に並べられた複数の圧力センサ17が長手方向に順に圧力を検出する場合に、物体がアウターデッキ16の下階側水平部161に乗っていると判定する判定装置142とを備えている。【選択図】図3
OUTER DECK OBJECT DETECTION SYSTEM OF PASSENGER CONVEYOR
乗客コンベヤのアウターデッキ物体検出システム
2019-12-26
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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