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Abstract

MIKULKA, Jakub. Construction ladder lift with winch. Ostrava, 2022. Bachelor thesis. VSB - Technical University of Ostrava. Thesis supervisor Ing. Ivana Kunzová, Ph.D.

This bachelor thesis deals with the design of a ladder construction lift with winch and trolley for transporting loads with a maximum weight of 150 kilograms up to a height of 3.5 metres. In the introduction of the thesis, an analysis of the current state of the market is made, from which the main objective of the thesis is based, to design a functional and safe device with optimal parameters. The design is carefully thought out with regard to safety, reliability and ease of operation. A strength check of some of the components was carried out, including the design of a specific pin. A drawing of the equipment assembly and a fabrication drawing of the weldment of the trolley frame have been prepared for the proposed design.