20.500.12556/DKUM-68585 Razvoj nove trosilne naprave za trosilec smartfex Development of new spreading device for manure spreader smartfex V vinogradništvu in sadjarstvu je zaradi majhnega prostora nemogoče uporabljati standardne trosilce. Zato se je pojavila potreba po razvoju majhnega in ozkega trosilca. Pri tem je bilo potrebno razviti novo trosilno napravo. Le-ta ima postavljena valja horizontalno, zato potrebuje novo gonilo. Po preračunih smo izbrali dvojno verigo. Izmetni krožniki pa so postavljeni v nižji legi, da gnojila ne bi metalo po plodovih. Spremenjena lega pa pomeni, da tudi valja potrebujeta novo gonilo. Zaradi nižjih stroškov smo izbrali jermensko gonilo. Preračun je pokazal, da dva jermena pri normalnih obratovalnih pogojih zagotavljata pravilno delovanje. In viticulture and fruit farming it is impossible to use standard spreaders, because there is not much space between the rows. Therefore, it is a need for developing a small and better, narrow spreader. For that it was necessarily to evolve this new spreading device. It has a horizontal position, so it needs a new gear. According to the calculations, we chose a double chain. The ejection plates are placed in a lower position so that the fertilizer does not sweep onto the fruits. The changed position means, that the cylinders also need a new gear. Due to lower costs, we selected a belt gear. Further calculations also showed us that the two belts in normal operating conditions ensure proper operation. trosilec jermenski prenosnik verižni prenosnik konstrukcijski preračun manure spreader belt drive chain drive structural calculation true true false [P. Rožman] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2017-09-27 18:06:50 2017-11-02 11:54:13 2022-08-01 15:44:01 2019-07-11 16:57:41 2017 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.8-11:631.333(043.2) 21243158 URN:SI:UM:DK:WTI9HRCU UN_Rozman_Peter_2017.pdf UN_Rozman_Peter_2017.pdf 1 5F37F588075E7A2808B00B1088C9B304 77812a4b90abf52b8b0d9d4e5adcd17330fc5dcb5df14aeb5bb282a193ef88f9 778d2761-7c0f-11eb-bb7a-00155d0001ca 20.500.12556/dkum/37de89f4-d697-4e9d-9699-7d8a7d0b5b7b https://dk.um.si/Dokument.php?lang=slv&id=119973 Fakulteta za strojništvo 0 0 0