Resetting device for resetting access control barrier in motorway, has connection pivot allowing bearing to be moved from closing position to opening position, and elastic unit urging bearing in closing and opening positions

摘要

The device (1) has a frame (3) driven in a reciprocating rotary motion by a motor, and a plain bearing (9) comprising a housing. A stringer (6) is inserted into the housing, and a locking unit is movable between locking and unlocking positions for locking the stringer in the bearing. The bearing is connected to the frame by a connection pivot. The pivot allows the bearing to be moved from a lowered closing position to a lowered opening position perpendicular to the lowered closing position. An elastic unit urges the bearing in the lowered closing and opening positions.