Modeliranje hidraulički pogonjene platforme vozila za vuču

undergraduate thesis

• Title (english): Modelling a hydraulic powered platform of a towing vehicle
• Author: Lovro Kurtušić
• Mentor: Mihael Cipek (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2025-02-25, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering

Abstract

Vučne službe imaju važnu ulogu u prijevozu oštećenih i neispravnih vozila, no mogu se koristiti za prijevoz radnih i poljoprivrednih strojeva te ostalih predmeta. U ovom radu provedena je analiza, projektiranje i računalna simulacija hidrauličkog sustava platforme vučnih vozila. Prikazana je podjela vučnih vozila prema trenutnom stanju na tržištu. Izrađen je računalni model vučnog vozila na temelju odabranog teretnog vozila. Modeliran je hidraulički sustav koji zakreće platformu, uvlači ju i izvlači te pogoni hidrauličko vitlo. Provedeni su proračuni sila i tlakova u sustavu te je proveden izbor komponenti hidrauličkog sustava. Na temelju računalne simulacije provjerena je funkcionalnost sustava, analizirani su tlakovi, protoci i sile unutar sustava. Rezultati ukazuju da je sustav ispravno dimenzioniran te da je omogućeno sigurno rukovanje platformom i vitlom.

Abstract (english)

Towing services play an important role in the transport of damaged and faulty vehicles, but they can also be used to transport work and agricultural machinery and other objects. This paper analyses, designs and computer simulations of the hydraulic system of the towing vehicle platform. The classification of towing vehicles according to the current market situation is presented. A computer model of the towing vehicle was created based on the selected freight vehicle. The hydraulic system that rotates the platform, retracts it, and drives the hydraulic winch was modeled. Calculations of forces and pressures in the system were performed and the components of the hydraulic system were selected. Based on the computer simulation, the functionality of the system was checked, pressures, flows and forces within the system were analyzed. The results indicate that the system is correctly dimensioned and that safe handling of the platform and winch is enabled.

• Keywords: vozilo za vuču; hidraulički sustav; modeliranje; simulacija
• Keywords (english): hydraulic system; tow vehicle; modeling; simulation
• Language: croatian
• URN:NBN: urn:nbn:hr:235:453242
• Study programme: Title: Mechanical Engineering; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2025-02-25 08:02:53