Method for grasping and moving in a lifting direction a component having a protruding socket by means of a lifting tool and a lifting tool with a plurality of gripping elements for grasping and moving in a lifting direction a component having a projecting socket

摘要

The invention relates to a lifting tool with several gripping elements for grasping and moving in a lifting direction 26 a component having a protruding nozzle (5) and a method for grasping and moving the nozzle 5 2 and a second end region 3. A gripping arrangement is arranged on the second end region 3. With a sleeve 6 of the gripping arrangement which is arranged displaceably on the carrier 1 and which is axially displaceable with a guide area between a release position and a gripping position and which has a pot-like extension 7 at one end, with the pot-like extension 7 being located outside of two in the release position or more clamping jaws 9, 9 ', which are arranged on the second end region 3 of the carrier 1 in a ring-like manner to one another and enclose the carrier 1 and which are movably guided on the carrier 1 between a radially maximum position and a radially minimum position and in their radial maximum position are spring-loaded. The clamping jaws 9, 9 'protrude axially beyond the second end area 3 of the carrier 3 with a gripping area and have radially inwardly directed lugs 24 at the gripping area, whereby by moving the sleeve 6 into its gripping position, the pot-like extension 7 axially on the Clamping jaws 9, 9 'pushed on and the clamping jaws 9, 9' can be moved radially inward into their radially minimum position.