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undergraduate thesis
Proračun i modeliranje dvostupanjskog škarastog podiznog mehanizma ručnih teretnih kolica
2023. urn:nbn:hr:190:188355
Modlic, Mario
University of Rijeka
Faculty of Engineering
Department of Mechanical Engineering Design
Section of Construction and Precision Engineering

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Modlic, M. (2023). Proračun i modeliranje dvostupanjskog škarastog podiznog mehanizma ručnih teretnih kolica (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:188355

Modlic, Mario. "Proračun i modeliranje dvostupanjskog škarastog podiznog mehanizma ručnih teretnih kolica." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:190:188355

Modlic, Mario. "Proračun i modeliranje dvostupanjskog škarastog podiznog mehanizma ručnih teretnih kolica." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:190:188355

Modlic, M. (2023). 'Proračun i modeliranje dvostupanjskog škarastog podiznog mehanizma ručnih teretnih kolica', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 12 July 2024, https://urn.nsk.hr/urn:nbn:hr:190:188355

Modlic M. Proračun i modeliranje dvostupanjskog škarastog podiznog mehanizma ručnih teretnih kolica [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2023 [cited 2024 July 12] Available at: https://urn.nsk.hr/urn:nbn:hr:190:188355

M. Modlic, "Proračun i modeliranje dvostupanjskog škarastog podiznog mehanizma ručnih teretnih kolica", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:190:188355

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TitleProračun i modeliranje dvostupanjskog škarastog podiznog mehanizma ručnih teretnih kolica
Title (english)Calculation and modeling of the two-stage scissor lift mechanism of a manual cargo trolley
AuthorMario Modlic
MentorRobert Basan (mentor)
Committee memberSamir Žic (predsjednik povjerenstva)
Committee memberRobert Basan (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Mechanical Engineering Design)
(Section of Construction and Precision Engineering)
Rijeka
Defense date and country2023-09-12, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
General Mechanical Engineering (Construction)
Abstract
U ovom je završnom radu prikazan proces konstruiranja i modeliranje dvostupanjskog škarastog podiznog mehanizma ručnih teretnih kolica. Kroz fazu pregleda stanja tehnike razjasnile su se moguće izvedbe podizne konstrukcije, dok se je kroz analizu postojećih rješenja razjasnio zadatak kojim su postavljeni osnovni zahtjevi da mehanizam mora podići teret od 250 kg na visinu do 2 m te su se pojasnili glavni dijelovi konstrukcije za koje će biti potreban proračun nosivosti i stabilnosti. Proračunom su se izvele glavne dimenzije konstrukcije kao što su npr. dimenzije pojedinih nosača, potrebna ostvarena sila hidrauličkog cilindra te nosivost kotača. Na temelju svih dobivenih dimenzija iz proračuna, izrađen je 3D model pojedinih dijelova i sklapanjem tih dijelova izrađen je sklop ručnih teretnih kolica s podiznom platformom.
Abstract (english)
In this final paper, the process of constructing and modeling a two-stage scissor lifting mechanism of a manual cargo cart is presented. Through the phase of reviewing the state of the art, the possible versions of the lifting structure were clarified, while through the analysis of the existing solutions, the task was clarified, which set the basic requirements that the mechanism must lift a load of 250 kg to a height of up to 2 m, and the main parts of the structure for which the load capacity and stability calculations will be required. The main dimensions of the structure were calculated, such as the dimensions of individual supports, the necessary realized force of the hydraulic cylinder and the load capacity of the wheels. Based on all the obtained dimensions from the calculation, a 3D model of the individual parts was created and by assembling these parts, an assembly of a manual cargo cart with a lifting platform was created.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:188355
Study programmeTitle: 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 resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2023-09-13 14:08:10