| 摘要 |
<p>The invention concerns carriage for mounting and dismounting a power supply line of a mobile element, comprising a mounting body (4) including a base (13), and on a common side thereof, three flanges (81, 19) retaining by pairs, through elastic deflection prestressing, two contact wires (7) with the powered mobile element. The mounting and dismounting carriage comprises a central member (70) engaged with the free end (20) of the central flange (18), two side members (71) engaged with the free end (21) of a respective lateral flange (19) to temporarily space apart the latter from the central flange (18) and allow the wires (7) to be mounted or dismounted, together or preferably individually, relative to the mounting body (4), and a member for thrusting the wires (7) towards the mounting body</p> |
