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Bachelor's Thesis
Author of thesis: Bc. Ondřej Havlů
Acad. year: 2024/2025
Supervisor: Ing. Lukáš Zeizinger, Ph.D.
Reviewer: doc. Ing. Jiří Malášek, Ph.D.
The bachelor thesis deals with the issue of tensioning devices for belt conveyors. The introductory part focuses on the classification of tensioning devices based on their operating principles and describes their function within the conveyor system. This is followed by a research survey of various types of tensioning devices and their key components. The main part of the thesis presents a conceptual design of a hydraulic tensioning system, accompanied by drawing documentation of the complete assembly and a welded subassembly of the frame. The design also includes a strength analysis of the most critical components. The outcome is a proposal for a reliable and operationally efficient hydraulic tensioning system intended for long belt conveyors operating in demanding conditions.
belt conveyor, tensioning device, tensioning force, hydraulics, long-distance belt conveyor
Date of defence
12.06.2025
Result of the defence
Defended (thesis was successfully defended)
Grading
B
Process of defence
Student prezentoval svou závěrečnou práci a odpověděl na otázky vedoucího i oponenta. Dále odpovídal na dotazy členů zkušební komise a to následovně: Jak zvýšit součinitel tření bubnu u pohonu pásových dopravníků? - odpověděl Popište použitý hydraulický obvod. - odpověděl
Language of thesis
Czech
Faculty
Fakulta strojního inženýrství
Department
Institute of Automotive Engineering
Study programme
Engineering (B-STR-P)
Specialization
Machine and Equipment Construction (SSZ)
Composition of Committee
doc. Ing. Robert Brázda, Ph.D. (předseda) prof. Ing. Miroslav Rousek, CSc. (místopředseda) Ing. Přemysl Pokorný, Ph.D. (člen) Ing. Lukáš Zeizinger, Ph.D. (člen) Ing. Jiří Hloska, Ph.D. (člen)
Supervisor’s reportIng. Lukáš Zeizinger, Ph.D.
Grade proposed by supervisor: B
Reviewer’s reportdoc. Ing. Jiří Malášek, Ph.D.
Grade proposed by reviewer: B
Responsibility: Mgr. et Mgr. Hana Odstrčilová