20.500.12556/RUL-102249 Zasnova in vrednotenje polžnega gonila pogona vitla Design and evaluation of a worm gearbox driving a winch Polžna gonila so en izmed uveljavljenih tipov zobniških prenosnikov moči, ki so v široki rabi v tehniški praksi. Cilj zaključne naloge je predstaviti postopke zasnove in vrednotenja polžnega gonila na primeru pogona vitla. Preračuni so izvedeni po uveljavljenih standardih DIN in ISO. V prvem delu določimo vse geometrijske veličine polža in polžnika. V drugem delu vrednotimo zobniški prenos glede na znane tipe obrab, deformacij in temperaturne vplive. V tretjem delu so vrednoteni tudi vsi ležaji in gredi, kar dokaže verodostojnost konstrukcije. Priložena je tudi sestavna risba gonila. Worm gearboxes are well-known gear power transmissions, often found in technical practice. The goal of this work is to present procedures of design and evaluation of a worm gearbox that drives a winch. Calculations are based on reputable DIN and ISO standards. Firstly we define all geometric values of the worm and the worm wheel. Secondly, we evaluate gearbox based on known types of wear, deformations and temperature influences. Finally, we evaluate other gear drive elements, such as bearings and shafts, which finally proves the credibility of the transmission. There are also a drawing of the transmission and two part drawings attached. polžaste dvojice snovanje gonila vrednotenje gonila prenosniki moči worm gear pairs gearbox design gearbox evaluation power transmission true false false [B. Vitez] Slovenski jezik Angleški jezik Zaključna naloga 2018-07-27 10:07:02 2018-07-27 10:07:05 2023-12-13 09:56:29 0000-00-00 00:00:00 2018 0 Ljubljana 0 XVIII, 69 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 004.925.84:621.833(043.2) 206128 16165915 1777.pdf 1777.pdf 1 8B4E354F5B278DFAD8574249E0C3AFCD b64eb206db620c54c11e72a0190198ece0afae7fac6bfeb10fd62ba6a7bf1511 7d8dc9c6-a1b5-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=112535 1781.PDF 1781.PDF 1 6E4E69447A06939158526529540A3152 3d903f0775ff2d06c4fd60db5f56990b4b78bd237d7555819ca7b3c8393e7b4b 7dd732aa-a1b5-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=112539 1778.PDF 1778.PDF 1 5A9FCD6893D4AAF27BE448C4325087EF 278a7cd7468c7ef24163b0ad8632990b16013f91347192befb34548236d288c1 7da1c22c-a1b5-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=112536 1780.PDF 1780.PDF 1 1A6ED27DAC0D50293719A9248EEB5109 25e392878637f3607b8865c2d8c92162d71e5062abbb3595b8e49d51533be8c1 7dc690e1-a1b5-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=112538 1779.PDF 1779.PDF 1 7E741724A605E00C294199901FC845DC dab56c2fad947bb867c73fb2b793f4f8b3cad344536898a7af2f69eea6a6622a 7db5c804-a1b5-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=112537 Fakulteta za strojništvo 0 0 0