Teretna kolica s krutim ovješenjem u tri točke

undergraduate thesis

• Title (english): Cargo trolley with rigid three-point suspension
• Author: Ivor Skoko
• Mentor: Matija Hoić (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; General Mechanical Engineering (Construction)

Abstract

Tema rada je koncipiranje i konstruiranje teretnih kolica s krutim ovješenjem u tri točke.
Konstruiranje uključuje proračun ovjesa i konstrukcije kolica te izradu crteža konceptualnog
rješenja.
Uvodni dio rada opisuje teretna kolica i njihove vrste te se prikazuje i analiza postojećih rješenja
za teretna kolica na tržištu. Kombiniranjem raznih rješenja dolazi se do koncepata od kojih se
jedan proveo kroz konstrukcijsku razradu. Proračun je uključivao definiranje geometrije kolica
te proračun profila i ostalih nestandardnih dijelova. Na temelju proračuna je izrađen CAD
model u programu Solidworks te je radu priložen sklopni crtež kolica.

Abstract (english)

The topic of this paper is the design and construction of a cargo trolley with a rigid three-point
suspension. During the construction, the calculation of the suspension and structure of the
trolley was carried out, and drawings of the conceptual solution were made.
The introductory part describes the cargo trolley and their variants, along with the analysis of
existing solutions. Concepts were obtained by combining various solutions, one of which was
carried out through design process. The calculation included the definition of the trolleys
geometry, profile calculations and calculations of other non-standard parts. Based on the
calculations, a CAD model was created using Solidworks, and an assembly drawing of the
trolley was created which is attached to the paper.

• Keywords: kolica; rocker – bogie ovjes; transport
• Keywords (english): trolley; rocker – bogie suspension; transport
• Language: croatian
• URN:NBN: urn:nbn:hr:235:038782
• 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: 2025-02-21 18:57:03