I-crane ye-gantry efakwe kwisitimela (RMG), eyaziwa ngokuba yi-yard container crane, luhlobo lwe-crane olusetyenziswa kakhulu kwi-container terminals nakwii-intermodal yards zokuphatha nokubeka izikhongozeli zokuthutha. Le crane ikhethekileyo yenzelwe ukusebenza kwiireyile, ivumela ukuba ikwazi ukuhambisa izikhongozeli ngokufanelekileyo ngaphakathi kwiyadi kwaye izilayishe kwiilori okanye koololiwe ukuze zithuthwe.
I-crane ye-gantry efakwe kwireyile yinxalenye ebalulekileyo yemisebenzi yanamhlanje yokuphatha iikhonteyina, inika umgangatho ophezulu wokusebenza kakuhle kunye nemveliso. Amandla ayo okuhamba ngenkqubo yereyile ezinzileyo ayivumela ukuba igubungele indawo enkulu yeyadi, ifikelele kwiikhonteyina ezininzi kwaye iququzelele ukuhamba kakuhle kwemithwalo.
Enye yezona mpawu ziphambili ze-crane ye-gantry efakwe kwi-rail kukukwazi kwayo ukuphakamisa nokuthutha izikhongozeli ezinzima ngokuchanekileyo nangesantya. Ixhotyiswe nge-spreader, i-crane inokubamba nokuphakamisa izikhongozeli ngokukhuselekileyo, izibeke ngokuchanekileyo ukuze zilayishwe kwiilori okanye kwezinye iindlela zothutho. Olu buchule lubalulekile ekugcineni ukuhamba kakuhle kweempahla kwi-terminal.
Uyilo lwe-crane ye-gantry efakwe kwi-rail luquka isakhelo esomeleleyo kunye nenkqubo yetroli ehamba ecaleni kwee-rails. Olu lwakhiwo luvumela i-crane ukuba ihambe ecaleni nakude, inika ukuguquguquka ekufikeleleni kwiikhonteyina ezibekwe kwiindawo ezahlukeneyo ngaphakathi kweyadi. Ukongeza, ezinye ii-crane ze-RMG zixhotyiswe ngeenkqubo zokwenza izinto ngokuzenzekelayo kunye neenkqubo zolawulo eziphambili, nto leyo ephucula ngakumbi ukusebenza kwazo kakuhle kunye nokhuseleko.
I-crane ye-gantry efakwe kwireyile idlala indima ebalulekileyo ekwenzeni ngcono ukusetyenziswa kwendawo ngaphakathi kwizikhululo zesikhongozeli. Ngokubeka izikhongozeli ngokufanelekileyo kwiindawo zokugcina ezimiselweyo, i-crane inceda ukwandisa umthamo weyadi, ivumela ukugcinwa kwenani elikhulu lezikhongozeli kwindawo encinci. Oku kubaluleke kakhulu kwizikhululo ezixakekileyo apho indawo iphezulu khona.
Ukongeza kwindima yayo ekuphatheni iikhonteyina, i-gantry crane efakwe kwireyile ikwanegalelo kukhuseleko kunye nokulungelelaniswa kwe-terminal. Ngokuhambisa ngokukhawuleza iikhonteyina nokuzibeka kwiindawo ezifanelekileyo, i-crane inceda ekunciphiseni ukuxinana kwaye inciphise umngcipheko weengozi okanye ukulibaziseka. Oku kubalulekile ukuqinisekisa ukusebenza kakuhle nangokufanelekileyo kwe-terminal.
Lilonke, i-rail mounted gantry crane ibaluleke kakhulu kwishishini lezothutho kunye nezothutho, idlala indima ebalulekileyo ekuthuthweni kweempahla kunye nokusebenza kwee-terminals ze-container. Amandla ayo okuphatha nokubeka izikhongozeli ngokufanelekileyo, kunye neempawu zayo eziphambili kunye nobuchule, kuyenza ibe sisixhobo esibalulekileyo sokwenza ngcono ukuhamba kwemithwalo kunye nokugcina imveliso yemisebenzi ye-terminal.
Ukuqukumbela, i-crane ye-gantry efakwe kwi-rail mounted, eyaziwa ngokuba yi-crane ye-yard container okanye i-RMG crane, sisixhobo sokuphakamisa esikhethekileyo esenzelwe ukuphatha kakuhle kunye nokubeka izikhongozeli zokuthutha kwii-terminals ze-container nakwii-intermodal yards. Ngenxa yokuba ikwazi ukusebenza kwiireyile, ukuphakamisa izikhongozeli ezinzima, kunye nokwandisa indawo ye-yard, i-crane ye-RMG yinxalenye ebalulekileyo ekuhambeni kakuhle nangokuvelisayo kweempahla kwikhonkco le-logistics. Iimpawu zayo eziphambili kunye nobuchule ziyenza ibe yimpahla ebalulekileyo kwimisebenzi yanamhlanje yokuphatha izikhongozeli.
Ixesha leposi: Matshi-21-2024