3D model i proračun vitla za električne vodove

• Main Author: Safundžić, Gabriel
• Other Authors: Lacković, Ivica
• Format: Bachelor Thesis
• Language: Croatian
• Published: Veleučilište u Slavonskom Brodu. Tehnički odjel. 2018
• Subjects: vitlo; teret; konstrukcija; winch; terrain; construction; TEHNIČKE ZNANOSTI. Strojarstvo. Proizvodno strojarstvo; TECHNICAL SCIENCES. Mechanical Engineering. Production Mechanical Engineering; sami
• Online Access: https://zir.nsk.hr/islandora/object/vusb:710; https://urn.nsk.hr/urn:nbn:hr:174:800184; https://zir.nsk.hr/islandora/object/vusb:710/datastream/PDF

Vitlo za električne vodove jest građevinski stroj, a služi za izvlačenje dalekovodnih kabela, nadzemnih i podzemnih vodova kroz nepristupačne terene. U tu svrhu naprava je opremljena za alatima za kvačenje i izvlačenje kabela. U ovome slučaju to je užetno vitlo pomoću kojeg operater povlači teret. Pogonski sustav ove naprave je traktor koji je i prijevozno sredstvo upravo zbog različitosti terena. Zbog velike količine užeta sustav slaganja i ulaza u sami bubanj izveden je preko valjaka koji omogućuju ravnomjerno slaganje. Cilj ovog rada je prikazati dizajn dijelova konstrukcije uz prilagodbu na postojeći reduktor, te proračun bubnja vitla zbog količine užeta. Provjeriti da li reduktor zadovoljava sve potrebe u smislu dovoljne vučne sile. Power cable winch is a construction machine, and is used for extraction of transmission cables, underground and overground lines on inaccessible terrain. For that purpose the machine was equiped with tools for hooking and extraction of cables. In this case we use rope winch with which operater pulls the cargo. Propulsion syistem oft his machine is a tractior which is also a transport vehicle because of the inaccessibility of the terrain. Because of the great amount of rope and entrance on the drum, it was made ower roller that allow for equall composition. The purpose of this paper was to show design of part of construction with adjustment on existing reducer,and calculation oft he winch drum needed for big rope amount.It will be observed if the reducer will fulfill all needs int he sense of creating sufficient tensile force.