I-AC Tower Crane: I-Comprehensive GuideAC iikhreyini zenqaba ziyimfuneko kwiiprojekthi zokwakha zale mihla, ezibonelela ngezinto ezininzi kunye nokusebenza kakuhle ekuphakamiseni izinto ezinzima ukuya kwiindawo eziphakamileyo. Esi sikhokelo sinika amagqabantshintshi abanzi Iikhreyini ze-AC tower, ukuhlola iintlobo zabo, izicelo, ukuqwalaselwa kokhuseleko, kunye neemfuno zokugcinwa.
Iindidi ze-AC Tower Cranes
Iikhreyini ze-AC tower, eyaziwa ngokuba yi-luffing jib cranes, ibonakaliswe ngokukwazi kwabo ukwenza i-luff (ukutshintsha i-angle) ye-jib yabo, evumela ukuguquguquka okukhulu ekufikeleleni kunye nokubekwa kwemithwalo. Kukho iintlobo ezininzi, nganye inamandla kunye nobuthathaka bayo:
I-Hammerhead Cranes
Olu lolona hlobo luqhelekileyo lwe
AC tower crane. Zibonisa i-jib ethe tye kwaye zifanelekile kuluhlu olubanzi lwemisebenzi yokwakha. Umthamo wabo omkhulu wokuphakamisa kunye nokufikelela ngokubanzi kubenza balungele iiprojekthi ezinkulu. Nangona kunjalo, banokufuna indawo eyongezelelweyo yokuhlanganisa kunye nokusebenza.
IiCranes eziMcaba eziPhezulu
Umphezulu osicaba
Iikhreyini ze-AC tower babenesixhobo sokuxhela kumphezulu wenqaba, okukhokelela kuyilo oluxineneyo kuneekhreyini zehammerhead. Oku kubenza bafanelekele iiprojekthi ezinendawo encinci. Ngelixa umthamo wabo wokuphakamisa unokuba sezantsi kancinci, bahlala bebiza imali eninzi kwiiprojekthi ezincinci ukuya kweziphakathi.
IiCranes zokuMisa ngokukhawuleza (FECs)
Ii-FEC zenzelwe ukudibanisa ngokukhawuleza kunye nokuchithwa. Ziluncedo kakhulu kwiiprojekthi zexesha elifutshane okanye ezo zifuna ukuseta ngokukhawuleza kunye nokuthotywa. Ubungakanani babo obuncinci kunye nomgangatho ophantsi wokunyuswa kwenza ukuba bangazilungeli kangako iiprojekthi ezinkulu.
Usetyenziso lwe-AC Tower Cranes
Ukuguquguquka kwe
Iikhreyini ze-AC tower ibenza basebenze kuluhlu olubanzi lweeprojekthi zokwakha: Izakhiwo ezinomgangatho ophezulu Iibhulorho Amadama Ufakelo lweinjini yomoya Izityalo zemizi-mveliso Iiprojekthi zeziseko zophuhliso
Iingqwalasela zoKhuseleko
Ukhuseleko lubalulekile xa usebenza
Iikhreyini ze-AC tower. Ukuhlolwa rhoqo, uqeqesho lwabaqhubi, kunye nokuthotyelwa kwemigaqo yokhuseleko kubalulekile. Ingqwalasela ebalulekileyo yokhuseleko ibandakanya: Iinkqubo ezifanelekileyo zokudibanisa kunye nokuqhaqha Ukuhlolwa rhoqo kwawo onke amacandelo Abaqhubi abafanelekileyo nabaqeqeshiweyo Ukuthotyelwa kwimida yomthwalo Ukubeka esweni iimeko zemozulu Iinkqubo zikaxakeka.
ULondolozo kunye noHlolo
Ukugcinwa rhoqo kungundoqo ekwandiseni ubomi be-
AC tower crane kunye nokuthintela ixesha lokuphumla elineendleko eziphezulu. I-crane egcinwe kakuhle iqinisekisa ukhuseleko kunye nokusebenza kakuhle. Iinkqubo zogcino ngokuqhelekileyo ziquka: Ukuthanjiswa kweendawo ezihambayo Ukuhlolwa kweentambo neentambo Ukuhlolwa kweziqhoboshi kunye nezinye iindlela zokhuseleko Ukuhlolwa rhoqo ngamagcisa aqinisekisiweyo.
Ukukhetha Right AC Tower Crane
Ukukhetha okufanelekileyo
AC tower crane kwiprojekthi ethile ifuna uqwalaselo ngononophelo lwemiba efana nale: Ukuphakamisa umthamo we-Jib ubude Ubude obuninzi beemeko zesayithi Uhlahlo-lwabiwo-maliUkuqinisekisa ukuba ufumana ikhreyini efanelekileyo, dibana neengcali ezinamava kwaye ucinge ngokufumana iikowuti kubaboneleli abaninzi abathembekileyo. Usenokufumana ulwazi oluluncedo kwiiwebhusayithi zezixhobo zokwakha ezikhethekileyo, njenge
I-Hitruckmall.
Ukuthelekiswa kweentlobo ezahlukeneyo ze-AC Tower Crane
| Uhlobo lweCrane | Ukuphakamisa amandla | Ubude beJib | Ixesha leNdibano | Ukufaneleka ||------------------------------------------------------------------ |----------------------------------------------------------------|| Hammerhead | Phezulu | Inde | Ixesha elide | Iiprojekthi ezinkulu, iimfuno eziphezulu zokuphakamisa || Phezulu oMcaba | Phakathi ukuya Phezulu | Phakathi ukuya kwixesha elide | Phakathi | Iiprojekthi ezinobungakanani obuphakathi, imiqobo yendawo || Ukumiswa ngokukhawuleza (FEC) | Phantsi ukuya Phakathi | Mfutshane ukuya Phakathi | Mfutshane | Iiprojekthi zexesha elifutshane, ukuseta okukhawulezayo kuyafuneka |Qaphela: Ukuphakama komthamo kunye nobude bejib bunokwahluka kakhulu ngokuxhomekeke kwimodeli ethile.Olu lwazi lukhokelo jikelele kuphela. Soloko udibana neengcali eziqeqeshiweyo kwaye ubambelele kuyo yonke imimiselo yokhuseleko efanelekileyo. Iinkcukacha ezithile kunye neenkcukacha kufuneka zifunyanwe kubavelisi kunye nemigangatho yoshishino efanelekileyo.
Umthombo: Iiwebhusayithi zabavelisi kunye noshicilelo lweshishini 
