Indlela yokukhetha izixhobo zokuphakamisa ezikufaneleyo
Ukuba nezixhobo ezifanelekileyo kubalulekile ukuqinisekisa ukhuseleko kunye nokusebenza kakuhle xa uphakamisa imithwalo enzima. Nokuba ufuna ukuphakamisa izinto kwindawo yokwakha okanye ukuhambisa oomatshini abanzima kwindawo yemizi-mveliso, ukukhetha izixhobo zokuphakamisa ezifanelekileyo kubalulekile. Kweli nqaku, sijonga iintlobo ezahlukeneyo zezixhobo zokuphakamisa ezikwimarike ezifana nee-gantry cranes, ii-jib cranes kunye nee-bridge cranes, kunye nokubaluleka kwee-winches kwinkqubo yokuphakamisa.
Iikhrayini zeGantry zizixhobo zokuphakamisa ezisetyenziswa ngeendlela ezahlukeneyo ezisetyenziswa kakhulu kwiiprojekthi zokwakha nakwiindawo zokubeka iinqanawa. Ziqulathe umqadi othe tye oxhaswa yimilenze emibini ethe nkqo, odla ngokuxhonywa ngamavili ukuze kube lula ukuhamba. Iikhrayini zeGantry zilungele ukuphakamisa imithwalo enzima kwaye zinokusetyenziswa ngesandla okanye ngombane. Iikhrayini zeGantry zikhetho oluhle kakhulu ukuba ufuna izixhobo zokuphakamisa ezinokuhambahamba okukhulu kunye nokuguquguquka.
Kwelinye icala, ii-jib cranes zenzelwe ukuphakamisa izinto kwiindawo ezijikelezayo. Ziqulathe iingalo ezithe tye ezixhonywe eludongeni okanye kwiikholamu. Ii-jib cranes zihlala zifumaneka kwiindawo zokugcina impahla, kwiindawo zokusebenzela nakwiifektri apho zinokuphatha imithwalo eyahlukeneyo. Ezi cranes zibonelela ngentshukumo ejikelezayo, zivumela abaqhubi ukuba babeke imithwalo ngokuchanekileyo. Ukuba iimfuno zakho zokuphakamisa ziquka indawo yokusebenza encinci kwaye zifuna ukuchaneka, ngoko i-jib crane inokuba lolona khetho lufanelekileyo kuwe.
Kwimisebenzi yokuphakamisa efuna ukuhambisa imithwalo enzima ngokuthe tye, i-crane yokuhamba ephezu kwentloko inokuba sisisombululo esifanelekileyo. Ii-crane ezihamba ngaphezulu zifumaneka rhoqo kumashishini afana nokuvelisa intsimbi, iimoto kunye nokuvelisa. Ziqulathe ibhulorho ejikeleza indawo yokusebenza kwaye ihamba ngeendlela ezixhonywe kwiintsika eziphakamileyo. Ii-crane ezihamba ngaphezulu zinokuhambisa imithwalo enzima kwaye zihlala zisetyenziswa apho indawo yomgangatho incinci khona. Xa ufuna ukuhambisa izinto ezinzima kwiindawo ezinkulu, ii-crane ezihamba ngaphezulu zibonelela ngomthamo wokuphakamisa ofunekayo kunye nokuguquguquka.
Nokuba ukhetha luphi uhlobo lwezixhobo zokuphakamisa, amandla e-winch awanakujongelwa phantsi. I-winch sisixhobo soomatshini esisetyenziselwa ukuphakamisa okanye ukutsala izinto ezinzima. Siqulathe idrama okanye i-reel apho intambo okanye intambo ibotshelelwe khona. Umatshini we-winch uhlala usetyenziswa kunye ne-crane ukwenza lula inkqubo yokuphakamisa. Ngokuxhomekeke kwiimfuno zakho ezithile, ungafumana ii-winch ngobukhulu obahlukeneyo, amandla kunye nemithombo yamandla. Xa ukhetha i-winch, kubalulekile ukuqwalasela amandla okuphakamisa, isantya, kunye nokuhambelana nezixhobo zokuphakamisa ezikhethiweyo.
Ngamafutshane, ukukhetha izixhobo zokuphakamisa ezifanelekileyo kuxhomekeke kwizinto ezahlukeneyo ezifana nohlobo lomsebenzi wokuphakamisa, ubunzima bomthwalo, ukuchaneka okufunekayo kunye nendawo ekhoyo. Iikhrayini zeGantry ziyahamba kwaye zinokusetyenziswa ngeendlela ezahlukeneyo, iikhrayini zeJib zinokuhamba ngokuchanekileyo kwiindawo ezixineneyo, kwaye iikhrayini zeBridge zifanelekile ukuthutha imithwalo enzima kwiindawo ezinkulu. Ukuqinisekisa ukuba inkqubo yokuphakamisa ihamba kakuhle, ungalibali ukuqwalasela indima yeWinch. Ngokuvavanya ngononophelo iimfuno zakho zokuphakamisa nokukhetha izixhobo ezifanelekileyo, unokuqinisekisa ukusebenza ngokukhuselekileyo nangokufanelekileyo kuyo nayiphi na imisebenzi yokuphakamisa.
Ixesha lokuthumela: Agasti-08-2023