Podvěsný jednonosníkový jeřáb 3,2 t

Abstract

The elaborated thesis work deals with the actual structural project of the overhead one cantilever crane of 3,2 t carrying capacity and 6,3 m span, with one main girder and electrical pod hoist which wheels with 20 m/min, at the bottom flange of the girder. The hoist and the crane are operated from the ground. Crane traverses with 10/40 m/min speed, the speed of lifting is 8/1,4 m/min and the lift is 9 m at maximum. The crane will operate in a the central warehouse MSA Dolni Benesov a.s. In my work I have solved the main parts of the overhead crane as the beam, running gear drive, some electrical components and safety components. The entire calculation is done according to the applicable technical standards. The actual structural project of the crane is displayed in the enclosure of the thesis work.