Adapter for a quick change system and quick change system with such an adapter

摘要

The invention relates to an adapter (1) for a quick-change system for changing attachments on a construction machine, which has two parallel bolt-shaped coupling elements (5, 6) arranged between parallel sidecars (4) at a predetermined distance from one another for connecting the adapter (1) with a quick coupler (2) and a coupling element carrier (16) which is releasably fastened to one of the coupling elements (6) for holding coupling elements. In order to enable simplified fastening, the coupling element carrier (16) is connected directly to the bolt-shaped coupling element (6) via a releasable form-fit connection (26, 27) secured against rotation.