20.500.12556/RUL-147113 Stroj za medvrstno košnjo trave v vinogradu Machine for interrow grass cutting in the vineyard Predvsem kmetijstvo v Evropi strmi v zadnjem času k tako imenovanemu zelenemu prehodu ali ekološki pridelavi. Namen diplomske naloge je konstruirati stroj za mehansko zatiranje plevela, ki bo v vinogradih nadomestil rabo herbicida. S pomočjo pregleda stanja na trgu smo ugotovili, da je strojev za medvrstno obdelavo terasnih vinogradov malo. S pomočjo konstrukcijskega procesa po VDI 2221 smo razvili tri koncepte strojev, najboljšemu izmed treh smo dimenzionirali ključne hidravlične in mehanske strojne elemente, ki so pomembni za njegovo delovanje. S pomočjo programa SolidWorks smo stroj modelirali in nato v diplomskem delu podrobneje predstavili pomembnejše sklope stroja. V zadnjem koraku smo napravili tudi delavniški risbi rotorja in gredi ter sestavni risbi kosilnega sklopa in celotnega stroja. Ugotovili smo, da bi bila konstrukcija primerna tudi za nameščanje drugačnih vrst orodij. Agriculture in europe, in particular, has recently been moving towards the so-called green transition or organic production. The aim of this thesis is to design a mechanical grass cutting machine to replace the use of herbicides in vineyards. A review of the market has shown that there are few machines for inter-row grass treatment in terrace vineyard. Using the VDI 2221 construction process, three machine concepts were developed, and the key hydraulic and mechanical machines elements relevant to its operation were dimensioned fort the best of the three. Using Solid Works, we modelled the machine and then presented the major components in more detail in the thesis. In the final step, we also produced part drawings of rotor and shaft and assembly drawings of the mower deck and complete machine. We found that the design would also be suitable for mounting different types of tools. Hidravlična rotacijska kosilnica medvrstna obdelava delovni stroj konstrukcijski proces dimenzioniranje izračun modeliranje. Hydraulic rotary mower interrow processing working machine construction process dimensioning calculation modeling. true false false [R. Mavrič] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2023-06-23 08:30:46 2023-06-23 08:30:48 2023-06-26 09:29:09 0000-00-00 00:00:00 2023 0 Ljubljana 0 XXII, 60 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 004.942:519.876.5:62-133.2(043.2) 250318 156756995 23412.pdf 23412.pdf 1 71613F26D7CF2C9BC36E130FAE9B068B f11eaa4fcc26a43c553993579d503b8cd75333c835596ba53179d2e651d7bf8a 1d475805-118f-11ee-a314-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=170497 23413.PDF 23413.PDF 1 4CD78984267CB71754A48219D5532320 47d5a20ea7edb040abc51bfc0c6b76d92cf04a6821d4ffc1fb1cf8fbfefe626e 1d4c9348-118f-11ee-a314-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=170498 23414.pdf 23414.pdf 1 A799A98A7EC6A4494AD2F161C5353543 7a4de3b5ad1bb3f6d5fb672e1fa78191bdadf5782320c8c8d9a7a0345ceb403a 1d4cbe19-118f-11ee-a314-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=170499 23415.pdf 23415.pdf 1 F2180AFE6D2E316C20652092A9F6BAA1 134cc502f1771b059feb6a8053c5e851554b67b51b983cd42f4b65d743445ba6 1d4cec25-118f-11ee-a314-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=170500 23416.PDF 23416.PDF 1 FAD8CC1BF57D2F175825FBBF296F8288 6b72edc7850be787435009edd7fe3a4b60c35dd949d6694c7e146a441d138b24 1d4d11cf-118f-11ee-a314-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=170501 Fakulteta za strojništvo 0 0 0