To provide an overhead line structure for crossing line which can easily install a temporary overhead line on a crossing track for changing a train from one rail track to the other rail track without constructing a new strut.SOLUTION: An overhead line structure for crossing line comprises: a connection beam material 11 which is installed near a crossing track for changing a train from one rail track to the other rail track in a plurality of sections, and connects upper parts of two existing struts P which are erected at opposite positions so as to sandwich these rail tracks; an overhead line holding member 12 which is located along a crossing line side trolley wire TA positioned above the crossing track, and holds the crossing line side trolley wire TA over a prescribed range; and a hanging member 20 which has a plurality of hanging wires 21 hung on the connection beam material 11, and supports the overhead line holding member 12 horizontally at each lower end part of these hanging wires 21.SELECTED DRAWING: Figure 1
【課題】この発明は、新たに支柱を建造することなく、一方の線路から他方の線路に列車を移線させるわたり軌道にて臨時の架線を容易に設置することができるわたり線の架線支持構造を提供する。【解決手段】複線区間の一方の線路から他方の線路に列車を移線させるわたり軌道付近に設置され、かつこれら線路を挟むように対向する位置に立設された2本の既存支柱Pの上部間を連結する連結ビーム材11と、わたり軌道の上方に位置するわたり線側トロリ線TAに沿うように配置されかつ該わたり線側トロリ線TAを所定範囲に亘って保持する架線保持部材12と、連結ビーム材11に吊下された複数の吊り線21を有しこれら吊り線21の各下端部にて架線保持部材12を水平に支持する吊下部材20と、を具備することを特徴とする。【選択図】図1
OVERHEAD LINE SUPPORT STRUCTURE FOR CROSSING LINE
わたり線の架線支持構造
2021-08-30
Patent
Electronic Resource
Japanese
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES |
OVERHEAD LINE MEASUREMENT APPARATUS AND OVERHEAD LINE MEASUREMENT METHOD
European Patent Office | 2019
|Engineering Index Backfile | 1928
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