To provide a protection device of a passenger conveyor capable of protecting users from a falling object.SOLUTION: A protection device of a passenger conveyor is a device for protecting users from a falling object from above an escalator and has: a protection device body; a first electric lock and a second electric lock which can hold the protection device body; and a spring which is an elastic body for energizing the protection device body to the side of a footstep 9. The protection device of the passenger conveyor can be disposed selectively in a storage position where the first electric lock and the second electric lock are unlocked by control of a control device when an earthquake sensor senses an earthquake and a protection member 31 accommodated in the protection device body is situated at least either of a pair of handrails 7 and in a protection position where the protection member is situated above the footstep 9.SELECTED DRAWING: Figure 7
【課題】落下物から利用者を保護することができる乗客コンベヤの保護装置を提供する。【解決手段】乗客コンベヤの保護装置は、エスカレーターの上方からの落下物から利用者を保護するための装置であり、保護装置本体と、前記保護装置本体を保持可能な第1の電気錠及び第2の電気錠と、前記保護装置本体を踏段9側へ付勢する弾性体であるばねとを有し、地震感知器が地震を感知すると制御装置の制御によって前記第1の電気錠及び前記第2の電気錠が解錠され、前記保護装置本体に収容された保護部材31を一対の欄干7の少なくともいずれかに位置する保管位置と、前記踏段9の上方に位置する保護位置とに選択的に配置可能となる。【選択図】図7
PROTECTION DEVICE OF PASSENGER CONVEYOR
乗客コンベヤの保護装置
2019-02-07
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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