PROBLEM TO BE SOLVED: To provide a lubrication device capable of appropriately lubricating a driving chain with a simple configuration and a passenger conveyor provided with the same.SOLUTION: A lubrication device 100 lubricates an endless loop-shaped driving chain 90 for driving an escalator 1 by lubricating oil. The lubrication device 100 is provided with: a base plate 110 that is attached to a structure 13 of the escalator 1 below the driving chain 90; a movable plate 130 that is supported so as to be vertically movable by a support member 120 above the base plate 110; an oil suction member 140 that is arranged on the movable plate 130 so as to protrude an end side from the movable plate 130; a biasing member 150 that biases the movable plate 130 so as to bring the oil suction member 140 into contact with the driving chain 90; and an oil storage dish 170 that is arranged on the base plate 110 and that stores the lubricating oil. The end side of the oil suction member 140 droops in the oil storage dish 170, and is immersed in the stored lubricating oil.SELECTED DRAWING: Figure 3
【課題】簡易な構成で適切に駆動チェーンを潤滑することが可能な潤滑装置及びそれを備えた乗客コンベアを提供する。【解決手段】潤滑装置100は、エスカレータ1を駆動する無端ループ状の駆動チェーン90を潤滑油で潤滑する。潤滑装置100は、エスカレータ1の構造体13に駆動チェーン90の下方において取り付けられるベースプレート110と、ベースプレート110の上方において支持部材120により上下に移動可能に支持された可動プレート130と、可動プレート130上に、端部側が可動プレート130からはみ出すように配置された油吸着部材140と、油吸着部材140が駆動チェーン90に当接するように可動プレート130を上方に付勢する付勢部材150と、ベースプレート110上に配置され、潤滑油を貯留する油貯留皿170と、を備える。油吸着部材140の端部側が油貯留皿170内に垂下し、貯留された潤滑油に浸っている。【選択図】図3
PASSENGER CONVEYOR LUBRICATION DEVICE AND PASSENGER CONVEYOR PROVIDED WITH THE SAME
乗客コンベアの潤滑装置及びそれを備えた乗客コンベア
2018-05-31
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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