Mounting aid for a flanged connection

摘要

The assembly aid has two parallel guide rods of rails (4), held outer spacing by two spacers (5, 13), of which at least one (13) can be moved on the guide rods, and can be fixed in any position (13a). The frame can be clamped to one of the two flange ends and adjusted relative to it. The spacer has an adjustable setting element (15) on the second flange end to adjust this end perpendicular to its axis until it is axially level with the first flange end.