Esi sikhokelo sibanzi siphonononga ukuntsonkotha kwe iilifti zecrane, equka iintlobo ngeentlobo, imigaqo yokhuseleko, kunye nezicelo zokukunceda wenze izigqibo ezizizo malunga neemfuno zakho zokuphatha. Siza kuphonononga inkqubo yokhetho, iimfuno zolondolozo, kunye nemingeni eqhelekileyo esidibana nayo xa sisebenza nayo iilifti zecrane. Funda indlela yokuphucula imisebenzi yakho kunye nokuqinisekisa ukhuseleko kwindawo yokusebenza ngemibono yethu eneenkcukacha kunye neengcebiso ezisebenzayo.
Iikhreyini ezingaphezulu zisisiseko kwiisetingi ezininzi zemizi-mveliso, zibonelela ngezakhono zokuphakamisa izinto ezahlukeneyo kuluhlu olubanzi lwezixhobo. Uyilo lwabo olomeleleyo kunye nomthamo wokuphakamisa ophezulu ubenza balungele usetyenziso olunzima. Qwalasela izinto ezinje ngespan, umthamo wokuphakamisa, kunye nohlobo lokunyusela xa ukhetha i-crane ephezulu. Ukugcinwa ngendlela eyiyo, kubandakanywa nokuhlolwa rhoqo kunye nokuthambisa, kubalulekile ukuze kuqinisekiswe ukusebenza ngokukhuselekileyo nangokufanelekileyo. Umzekelo, iiKonecranes ezaziwayo zibonelela ngoluhlu olwahlukeneyo lweekhreyini eziphezulu ezilungiselelwe iimfuno ezithile. IiKonecranes inikeza izisombululo kumashishini ahlukeneyo, ebonisa ukusetyenziswa okubanzi koku iilifti zecrane. Khumbula ukuba uhlala uthobela imithetho engqongqo yokhuseleko xa usebenza iikhreyini ezihamba phezulu.
Iicranes ezihambayo zibonelela ngokuguquguquka okukhulu xa kuthelekiswa noogxa babo abamileyo. Ukuphatheka kwazo kuzivumela ukuba zisasazwe kwiindawo ezahlukeneyo, zizenze zilungele iiprojekthi ezifuna ukuhamba kwemathiriyeli kwindawo enkulu. Iindidi ezahlukeneyo zeekhreyini ezihambayo zibonelela ngeendlela ezahlukeneyo zokuphakamisa kunye neendawo. Ukuvavanya ubunzima bomthwalo, iimeko zomhlaba, kunye nokufikelela okufunekayo zizinto zonke ezibalulekileyo ekufuneka ziqwalaselwe xa ukhetha i-crane ehambayo. Iingqwalasela zokhuseleko zibalulekile kwaye kufuneka zihlale zibekwe phambili phambi kokuba uqalise nawuphi na umsebenzi wokuphakamisa usebenzisa i-crane ehambayo. Abavelisi abaliqela, abanjengoLiebherr, babonelela ngokhetho olubanzi lweeselfowuni iilifti zecrane.
Iikhreyini zeGantry zihlala zisetyenziswa kwisetingi zangaphandle okanye kwiimeko apho i-crane ephezulu ingenzeki. Ngokuqhelekileyo babaleka kwiindlela kwaye baziwa ngamandla abo okuthwala umthwalo ophezulu. Ukukhetha i-gantry crane kufuna uqwalaselo ngononophelo lwesithuba, umthamo womthwalo, kunye nohlobo lwesixokelelwano somzila esifunekayo. Ukufakwa ngokufanelekileyo kunye nokuhlolwa rhoqo kubalulekile ukugcina ukhuseleko kunye nokusebenza kwezixhobo. Njengabanye iilifti zecrane, ukuqinisekisa ukuthotyelwa kwemigangatho yokhuseleko kubalulekile.
Ukukhetha okulungileyo ukuphakamisa i-crane kubalulekile ekwandiseni ukusebenza kakuhle nokuqinisekisa ukhuseleko. Qwalasela le miba iphambili:
Ukhuseleko lubaluleke kakhulu xa usebenza naluphi na uhlobo ukuphakamisa i-crane. Ngalo lonke ixesha ulandela ezi zikhokelo:
Ukugcinwa rhoqo kubalulekile ekwandiseni ubomi kunye nokuqinisekisa ukusebenza ngokukhuselekileyo iilifti zecrane. Oku kuquka:
| Uphawu | Umphezulu weCrane | I-Mobile Crane | Gantry Crane |
|---|---|---|---|
| Ukuphatheka | Phantsi | Phezulu | Phakathi |
| Ukuphakamisa amandla | Phezulu | Iyaguquguquka | Phezulu |
| Iindleko | Phezulu (Utyalo-mali lokuqala) | Iyaguquguquka | Phezulu (Utyalo-mali lokuqala) |
Khumbula ukuhlala ubeka phambili ukhuseleko kwaye udibane neengcali eziqeqeshiweyo xa usebenza nabo iilifti zecrane. Ukucwangciswa okufanelekileyo kunye nokwenziwa ngundoqo ekusebenzeni ngokufanelekileyo kunye nokukhusela izinto eziphathekayo.
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