Konstrukcija rampe za željeznički prijelaz

undergraduate thesis

• Title (english): Design of railway crossing gate
• Author: Ivan Grgurić
• Mentor: Marko Jokić (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2024-02-29, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering; General Mechanical Engineering (Construction)

Abstract

U fokusu ovog završnog rada bili su branici čija je zadaća ostvarivanje uvjeta za sigurno
odvijanje prometa na željezničkim prijelazima. Provedena je analiza tržišta gdje su navedena
tri postojeća rješenja različitih realizacija te jedan patent. Na temelju postojećih rješenja
osmišljena su i predstavljena tri koncepta koji su zatim uspoređeni i ocijenjeni prema određenim
kriterijima. Nakon toga, odabrani koncept se dalje konstrukcijski razradio te su se proveli
proračuni ključnih komponenata. Također, izrađen je 3D CAD model tog rješenja u
programskom paketu Solidworks zajedno s tehničkom dokumentacijom.

Abstract (english)

The focus of this undergraduate thesis was on barriers whose task is to ensure the conditions
for the safe traffic flow at railway crossings. Market analysis was conducted, outlining three
existing solutions of various implementations and one patent. Based on the existing solutions,
three concepts were devised and presented, followed by a comparison and evaluation against
specific criteria. After that, the chosen concept underwent further design development, and
calculations for key components were carried out. Additionally, a 3D CAD model of the
solution was created using the Solidworks software package, along with technical
documentation.

• Keywords: željeznički prijelaz; branik; hidraulički mehanizam dizanja; sigurnost
• Keywords (english): railway crossing; barrier; hydraulic lifting mechanism; safety
• Language: croatian
• URN:NBN: urn:nbn:hr:235:322185
• Study programme: Title: Mechanical Engineering; specializations in: Design, Process and Energy Engineering, Production Engineering, Engineering Modelling and Computer Simulation, Marine Engineering, Industrial Engineering and Management, Materials Engineering; Course: Design; 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: 2024-02-26 11:53:23