| 摘要 |
FIELD: ship-building industry; handling products with cylindrical lifting holes. SUBSTANCE: device applicable to articles with difficult access at side opposite to lifting hole has two carrying rods with convex outer surface of curving radius equal to radius of lifting hole and preferably flat inner surface. Lower parts of these rods are provided with carrying teeth directed outside. Movably mounted between load carrying rods is spreading wedge. Provided in upper part of this wedge and rods is coaxial hole for bolt with nut or locking stud. In addition, wedge in its upper part is provided with sling fixing unit with its structure and dimensions corresponding to product or load to be handled. EFFECT: efficient design. |
