Návrh hydraulického obvodu řetězového zdvihacího závěsného zařízení

Abstract

The bachelor's thesis deals with the design of the hydraulic circuit of a chain lifting device. The introduction compares available technologies of lifting devices and their drives. Based on the specified mechanism, the necessary technical calculations are performed for the specified load weight and pres-sure loss in the circuit. The designed hydraulic circuits are processed into hydraulic diagrams. On this basis, the components, and types of connections of the individual components on the hydraulic circuit of the chain lifting device are subsequently specified. In the final part of the bachelor thesis is focused on experimental measurement, measured values are then evaluated and graphically processed.