To provide a skirt guard switch operation confirmation device for an escalator, which can reduce errors included in the measurement result of a tension gauge.SOLUTION: The skirt guard switch operation confirmation device comprises: a tension gauge 71; and four projections 72 that are provided to the tip of the tension gauge 71. The four projections 72 are separately inserted into four recesses 51 formed in a skirt guard 5. The four projections 72 are arranged so as to hold the center line A of the tension gauge 71 therebetween when seen in the longitudinal direction of the tension gauge 71.SELECTED DRAWING: Figure 2
【課題】テンションゲージの測定結果に含まれる誤差を低減させることができるエスカレーターのスカートガードスイッチ動作確認装置を得る。【解決手段】テンションゲージ71と、テンションゲージ71の先端部に設けられた4個の突起部72とを備え、4個の突起部72は、スカートガード5に形成された4個の凹部51に別々に挿入され、4個の突起部72は、テンションゲージ71の長手方向に視た場合にテンションゲージ71の中心線Aを挟むように配置される。【選択図】図2
SKIRT GUARD SWITCH OPERATION CONFIRMATION DEVICE FOR PASSENGER CONVEYOR
乗客コンベヤのスカートガードスイッチ動作確認装置
2020-01-16
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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