ES1056112U - Precast slabs handling system. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

System for handling slabs (7) comprising at least one gripper (1) of the slab (7) and suspension means connected to said gripper (1) for lifting, transporting and placing the a slab characterized in that each gripper (1) comprises an inner drawer (2) and an outer drawer (3) arranged as a scissor, pivoting with respect to each other with respect to a central axis (4); whose inner drawer (2) has below it a first jaw (5) and a second jaw (6) parallel to each other and to the transverse wall (8) of the inner drawer (2); and whose outer drawer (3) encompasses the inner drawer (2) and has, below it, a first clamp (5 ") and a second clamp (6") parallel to each other and to the clamps (5-6) of the inner drawer (2), the second clamp (6 ") of the outer drawer (3) being located between the first clamp (5) and the second clamp (6) of the internal drawer (2) at a distance d from said second clamp. Jaw (6) less than or equal to the distance d "between the central ribs (13-13") of the slab (7) determining said disposition a first grip point (9) of one of the central ribs (13) of the slab (7) located between the first jaw (5) of the inner box (2) and the second jaw (6 ") of the outer box (3) and a second point of grip (9") of another central rib (13 ") of the slab (7), located between the second jaw (6) of the inner box (2) and the first jaw (5") of the outer box (3). (Machine-translation by Google Translate, not legally binding)