To provide an insulation member for a rigid trolley and insulation structure of the rigid trolley which can maintain insulation state stably and surely even under environment which it is easy for short-cut to be caused by conductive powder dust and so on.SOLUTION: An insulation member for a rigid trolley is an insulation member 1 of a rigid trolley installed between rigid trolleys 4 and comprises an insulation member body 11 which includes shape capable of installing by spacing apart from the rigid trolley and a transfer part 12 which is extended from the insulation member body in such a condition that the insulation member body is installed between the rigid trolleys so as to overlap with an end part of the rigid trolley in a longer direction while spacing apart from side face of the end part of the rigid trolley.SELECTED DRAWING: Figure 1
【課題】導電性の粉塵等により短絡が生じやすい環境下でも絶縁状態を安定的かつ確実に維持できる、剛体トロリ用絶縁部材及び剛体トロリの絶縁構造を提供する。【解決手段】剛体トロリ4間に設置される剛体トロリの絶縁部材1であって、剛体トロリと間隔を空けて設置可能な形状を有する絶縁部材本体11と、絶縁部材本体が剛体トロリ間に設置された状態で、剛体トロリの端部の側面と間隔を空けながら剛体トロリの端部と長手方向に重なるように、絶縁部材本体から延設された乗り移り部12とを備えた、剛体トロリ用絶縁部材。【選択図】図1
INSULATION MEMBER FOR RIGID TROLLEY AND INSULATION STRUCTURE OF RIGID TROLLEY AND RIGID TROLLEY FACILITY
剛体トロリ用絶縁部材及び剛体トロリの絶縁構造、並びに剛体トロリ設備
07.10.2022
Patent
Elektronische Ressource
Japanisch
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES |
TIGHTENING DEVICE OF INSULATION TROLLEY LINE AND INSULATION TROLLEY USING THE SAME
Europäisches Patentamt | 2016
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