To provide an anchoring device which does not cause malfunction by letting only a destruction member destroyed by assumed load in order to prevent the support member (insulation part) from being destroyed.SOLUTION: An anchoring device is fixed to an electric car track d, abuts against a support member g, which supports the electric car track d in manner allowing slide along a longitudinal direction x of the electric car track d, so as to restrict a range allowing the slide, and is provided with a destruction member 3 on a part that is caused to abut against the support member g by the slide. When the slide of the electric car track d causes the destruction member 3 to abut against the support member g so as to apply prescribed force to the destruction member 3, the destruction member 3 is destroyed to inhibit the support member g from being destroyed.SELECTED DRAWING: Figure 1
【課題】 支持部材(絶縁部)の破壊を防ぐために、想定荷重通りに自身のみが破壊されて、機能不全を起こすことのないアンカリング装置を提供する。【解決手段】 本願発明に係るアンカリング装置は、電車線dに固定され、電車線dの長手方向xについて電車線dをスライド可能に支持する支持部材gに対し、当りとなって前記スライド可能な範囲を規制するものであり、前記スライドにて支持部材gへ当接する部位へ破壊部材3を備え、電車線dのスライドにて破壊部材3が支持部材dへ突き当たって破壊部材3へ所定の力が加わると破壊部材3が破壊されて、支持部材gの破壊が抑制される。【選択図】図1
ANCHORING DEVICE
アンカリング装置
2021-01-14
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 |