Elektrický lanový naviják

Abstract

Bachelor thesis is dealing with the design and construction of an electric winding mechanism with a rope drum. In the introductory part were described existing variants of winches and their use in practice. Based on various possible solutions was chosen the connection of a grooved drum with a flat gear motor with a clamping disc, a drum coupling and a bearing unit. This was followed by analytical calculations of individual other components of the structure, the selection of purchased components from the manufacturer's catalog and the own design of the frame regarding the universality and safety of the entire device. At the end, the resulting inspection of selected parts of the structure was carried out, including the strength control of the designed frame using FEM, the creation of a 3D model and drawing documentation.