| 摘要 |
PROBLEM TO BE SOLVED: To provide a trolley wire support structure having fatigue resistance, which is capable of suppressing the strain of a connector lead wire with respect to the displacement and the vibration of a trolley wire by separately providing the connector lead wire and a hanger and integrating them at a given place, and the connector lead wire.SOLUTION: A trolley wire support structure includes a hanger 20 provided between a suspension wire M and a trolley wire T to support the load of the trolley wire T on the suspension wire M, a connector lead wire 23 provided between the suspension wire M and the trolley wire T to electrically connect them, and a connection member 26 for mechanically connecting the connector lead wire 23 to the hanger 20. The connector lead wire 23 is formed longer than the hanger 20, and the connection member 26 is connected to the connector lead wire 23 at the middle part of the hanger 20.SELECTED DRAWING: Figure 1 |
