| 摘要 |
PROBLEM TO BE SOLVED: To provide an insulation trolley system which secures satisfactory electric connection between a connection device for power feeding connected to a terminal end of a power feeding path and a trolley wire.SOLUTION: A connection device 2 for power feeding includes: a conductor connection part 22 which is a cylindrical shape having insertion parts 22a on both ends in which a conductor 12 of a trolley wire 1 is inserted, and to which a power feeding line 3 is electrically connected; and a pressing member 23 which is arranged inside the conductor connection part 22 and which presses the conductor 12 inserted into the insertion parts 22a to the inner surface of the conductor connection part 22. The pressing member 23 has: a contact member 23a which directly abuts on the two conductors 12 and 12 inserted into the insertion parts 22a on both ends respectively; and an elastic member 23b arranged on the opposite side from the conductor 12 with respect to the contact member 23a and imparting an elastic force to the conductor 12 side to the contact member 23a. An insertion member 4 has an insertion piece 42 inserted into the insertion part 22a to which the conductor 12 is not inserted. |
