Iki gitabo cyuzuye kirasesengura ibintu byose ukeneye kumenya iduka, kuva guhitamo ubwoko bukwiye kubyo ukeneye kugirango ukore neza kandi neza. Tuzareba ubwoko butandukanye bwa crane, gutekereza kubitekerezo, amabwiriza yumutekano, inama zo kubungabunga, nibindi byinshi. Shakisha icyuzuye crane kumahugurwa yawe cyangwa imiterere yinganda.
Crane yo hejuru ni amahitamo azwi cyane mumahugurwa menshi hamwe ninganda. Zitanga urwego rwohejuru rwinshi kandi rushobora gutwara ibintu byinshi. Ibintu ugomba gusuzuma mugihe uhisemo crane yo hejuru irimo span, ubushobozi, nubwoko bwo kuzamura. Ubwoko busanzwe burimo jib crane na gantry crane. Wibuke guhora ugenzura amabwiriza yaho kandi urebe ko crane wahisemo yujuje ubuziranenge bwumutekano. Kubikenewe byo guterura ibiremereye, tekereza kuri sisitemu ikomeye yo hejuru ya crane. Kwishyiriraho neza nibyingenzi kuramba no gukora neza kurwego rwo hejuru crane. Urashobora kubona moderi nyinshi ziboneka kubatanga ibikoresho byinganda, cyangwa no kumasoko kumurongo nka Hitruckmall.
Jib crane itanga igisubizo cyoroshye kumahugurwa mato cyangwa uduce dufite icyumba gito. Nibyiza byo guterura no gushyira ibikoresho mumwanya muto. Igishushanyo cya cantilever gitanga ibintu byoroshye kandi byoroshye gukoresha. Reba ubushobozi bwo kwikorera, kugera, no gushiraho amahitamo mugihe uhitamo jib crane. Kwishyiriraho neza ni ngombwa hano kimwe na crane yo hejuru - kwemeza ko gufunga umutekano ari byo byingenzi mu mutekano.
Gantry crane itanga igisubizo gikomeye kandi cyoroshye cyo guterura, cyane cyane kibereye hanze cyangwa nini nini yo gusaba. Imiterere yabo igendanwa ibemerera guhindurwa byoroshye, bitewe nibikenewe ubu. Ibyingenzi byingenzi byo gusuzuma harimo ibiziga, ubushobozi bwimitwaro, hamwe na stabilite muri rusange. Ibitekerezo byumutekano, nkibihe byubutaka hamwe nubushobozi bwo gutwara imizigo, nibyingenzi mugukora neza kwa gantry crane.
Guhitamo ibikwiye crane Biterwa cyane nibyo ukeneye byihariye n'imiterere y'ibikorwa byawe. Suzuma ibintu bikurikira:
Kubungabunga buri gihe ningirakamaro kubikorwa byumutekano kandi neza crane. Ibi birimo:
Buri gihe ukurikize amabwiriza yumutekano nubuyobozi mugihe ukora a crane. Amahugurwa akwiye ni ngombwa kubakoresha bose.
| Ubwoko bwa Crane | Ubushobozi | Shikira | Birakwiriye |
|---|---|---|---|
| Crane | Hejuru | Birebire | Amahugurwa manini, inganda |
| Jib Crane | Hagati | Guciriritse | Amahugurwa mato, umwanya muto |
| Gantry Crane | Hejuru | Birahinduka | Hanze, ahantu hanini |
Wibuke guhora ushyira imbere umutekano mugihe ukorana nubwoko ubwo aribwo bwose crane. Baza abahanga kugirango baguhe inama kubisabwa byihariye nibisabwa n'amategeko.