PASSENGER CONVEYOR INCLUDING CONTROL BOARD LIFTING DEVICE
PROBLEM TO BE SOLVED: To provide a passenger conveyor including a control board lifting device which reduces the number of components and easily secures necessary toughness.SOLUTION: A passenger conveyor includes a control board lifting device 20 which moves up and down a control board 9 installed i...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a passenger conveyor including a control board lifting device which reduces the number of components and easily secures necessary toughness.SOLUTION: A passenger conveyor includes a control board lifting device 20 which moves up and down a control board 9 installed in a machine room 5 formed in a body frame during maintenance work. The passenger conveyor including the control board lifting device 20 includes: a guide rail 20a which is erected in the machine room 5 along the control board 9 and guides the control board 9 in a vertical direction; and a spring body 20b which applies a spring force in a direction that the control board 9 is lifted up.SELECTED DRAWING: Figure 3
【課題】部品員数の低減を図るとともに、必要な堅牢性を容易に確保することのできる制御盤揚重装置を備えた乗客コンベアの提供。【解決手段】本体枠に形成される機械室５に設置された制御盤９を保守作業時に上げ下げする制御盤揚重装置２０を備えた乗客コンベアにおいて、制御盤９に沿って機械室５に立設され、制御盤９を上下方向に案内するガイドレール２０ａと、制御盤９を持ち上げる方向にばね力を付与するばね体２０ｂとを備える。【選択図】 図３ |
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