CURRENT COLLECTOR FOR HIGH-SPEED TRAINS Russian patent published in 2016 - IPC B60L5/26 B60L5/30 

FIELD: electrical engineering.

SUBSTANCE: invention relates to current collectors for power supply lines of transport facilities. Current collector for high-speed trains comprises frame, top link of which consists of one-arm and double-arm levers. One end of lower link is installed with possibility of rotation on axis of stop of platform, and other end by means of first axis and spring is connected with double-arm lever. One-arm lever is attached to first airfoil, and other one - via second axis and spring is connected with first end of one-arm lever with second aerodynamic profile with a stabiliser. Second end of one-arm lever is connected to ski interacting with contact wire. On first axis, which is installed with possibility of rotation in link and two-arm lever, with tension elastic element is secured by one end, two-arm lever. Link is a slot with locking surface, wherein a solid of revolution, having possibility of interaction with locking surface and end of first axis.

EFFECT: technical result consists in improvement of reliability.

3 cl, 4 dwg