Gantry crane imhando ye crane inoshandisa gantry chimiro kutsigira hoist, trolley, uye zvimwe zvekushandisa zvekubata. Iyo gantry chimiro chinowanzo gadzirwa nesimbi matanda uye makoramu, uye inotsigirwa nemavhiri makuru kana makanda anomhanya panjanji kana matiraki.
Gantry cranes inowanzo shandiswa mumaindasitiri senge mayadhi ekutumira, matura, mafekitori, nenzvimbo dzekuvaka kusimudza nekufambisa zvinhu zvinorema nemidziyo. Iwo anonyanya kubatsira mukushandisa uko mutoro unoda kusimudzwa uye kutamiswa wakatwasuka, sekutakura uye kuburitsa zvinhu kubva kuzvikepe kana marori.
Muindasitiri yekuvaka, anoshandiswa kusimudza nekufambisa zvinhu zvinorema zvekuvakisa zvakaita sematanda esimbi, mabhuroko ekongiri, uye mapaneru eprecast. Muindasitiri yemotokari, gantry cranes inoshandiswa kufambisa zvikamu zvemotokari zvakakura, senge injini kana kutumira, pakati penzvimbo dzakasiyana dzekushanda pamutsetse wegungano. Muindasitiri yekutumira, gantry cranes inoshandiswa kurodha uye kuburitsa midziyo yekutakura kubva mungarava nemarori.
Kune marudzi maviri makuru egantry cranes: yakagadziriswa uye mobile. Yakagadziriswa gantry cranes inowanzo shandiswa kune zvekunze zvikumbiro senge kurodha uye kuburitsa zvinhu kubva mungarava, uku.mobile gantry cranesdzakagadzirirwa kushandiswa kwemukati mumatura uye mafekitori.
Fixed gantry cranes inowanzoiswa pane seti yenjanji kuitira kuti ikwanise kufamba pamwe nehurefu hwechiteshi kana yadhi yekutumira. Vanowanzo kuve nehukuru hwakakura uye vanogona kusimudza mitoro inorema, dzimwe nguva kusvika mazana akati wandei matani. Iyo hoist uye trolley yeyakagadziriswa gantry crane inogona zvakare kufamba pamwe nehurefu hwegantry chimiro, ichiibvumira kusimudza uye kutamisa mitoro kubva kune imwe nzvimbo kuenda kune imwe.
Nharembozha gantry cranes, kune rumwe rutivi, dzakagadzirirwa kutamiswa panzvimbo yebasa sezvinodiwa. Iwo anowanzo diki pane akagadziriswa gantry cranes uye ane yakaderera yekusimudza kugona. Iwo anowanzo shandiswa mumafekitori uye matura kufambisa zvinhu pakati penzvimbo dzakasiyana dzekushandira kana nzvimbo dzekuchengetera.
Dhizaini yegantry crane inotsamira pane zvakasiyana siyana zvinosanganisira huremu uye saizi yemutoro uri kusimudzwa, kureba uye kucheneswa kwenzvimbo yekushanda, uye nezvinodiwa chaizvo zvekushandisa. Gantry cranes inogona kugadzirwa nemhando dzakasiyana siyana uye sarudzo zvichienderana nezvinodiwa nemushandisi. Aya maficha anogona kusanganisira otomatiki madhiraivha, akasiyana kumhanya madhiraivha, uye akakwenenzverwa ekusimudza emhando dzakasiyana dzemitoro.
Mukupedzisa,gantry cranesmaturusi akakosha ekusimudza nekufambisa zvinhu zvinorema nemidziyo mumaindasitiri akasiyana siyana. Ivo vanouya muhukuru hwakasiyana uye zvigadziriso kuti zvisangane nezvinodiwa chaizvo zvemushandisi. Ingave yakagadziriswa kana nhare, gantry cranes inokwanisa kusimudza nekufambisa mitoro inorema mazana emazana ematani.
