I-Mobile Overhead Cranes: IsiKhokelo esiBanziIsikhokelo esibanzi sokukhetha, ukufakela, nokugcina iikhreyini ezihamba phezulu ezihamba phezulu, ezigquma imimiselo yokhuseleko, ukuqwalaselwa komthamo, kunye nezicelo ezahlukeneyo. Funda malunga neentlobo ezahlukeneyo, izinto eziluncedo, kunye nezingeloncedo ukwenza izigqibo ezizizo kwiimfuno zakho ezithile.
Ukukhetha okulungileyo ikhreyini ehamba phezulu ibalulekile kulawulo lwemathiriyeli olusebenzayo nolukhuselekileyo. Esi sikhokelo sinika inkcazo eneenkcukacha iikhreyini ezihamba phezulu, ebandakanya iintlobo zazo ezahlukeneyo, izicelo, iingqwalasela zokhuseleko, kunye neemfuno zokugcinwa. Siza kuphonononga izinto eziphembelela ukhetho, kubandakanya umthamo, ukufikelela, kunye nomthombo wamandla, kukunceda wenze isigqibo esinolwazi malunga neemfuno zakho zokusebenza.
Ezi iikhreyini ezihamba phezulu bonisa intshukumo ezimeleyo, evumela ukumisa okuchanekileyo kwemithwalo ngaphakathi kwendawo yokusebenza echaziweyo. Zihlala zifumaneka kwiindawo zokuvelisa kunye neendawo zokugcina iimpahla ezifuna izisombululo zokuphatha izinto eziguquguqukayo. Olu hlobo lwe-crane luvumela i-trolley ye-hoist ukuba ihambe ecaleni kwebhulorho, ngelixa ibhulorho ngokwayo ihamba ngeereyili. Oku kunika ukuguquguquka kwezinto ezihambayo kwindawo enkulu. Qwalasela izinto ezifana nobungakanani bobunzima kunye nobude xa uthenga. Ngokomzekelo, i-crane ye-5-toni ene-10-meter span inokufaneleka kwi-workshop encinci, ngelixa i-crane ye-20-toni ene-20-meter span iyadingeka kwizicwangciso ezinkulu zemizi-mveliso.
Gantry cranes luhlobo ikhreyini ehamba phezulu leyo izimele ngemilenze yayo, isusa imfuneko yenkqubo yeenqwelo-moya esisigxina. Ukushukuma kwazo kuzenza zilungele ukusetyenziswa ngaphandle okanye iindawo ezinendawo engaphezulu elinganiselweyo. Zihlala zisetyenziselwa ukwakhiwa okanye ukwakhiwa kweenqanawa, apho izixhobo kufuneka zihanjiswe kwindawo enkulu. Ukuphatheka kwabo kubenza babe ukhetho oluguquguqukayo.
Ngelixa ingekho ngaphezulu ngokungqongqo ngokwengqiqo yemveli, iijib cranes zihlala zibandakanyiwe kwiingxoxo zecrane ephathwayo. Banikezela ngonyawo oluncinci kwaye baqhele ukusetyenziselwa ukuphakamisa imithwalo elula kwiindibano zocweyo okanye kwiindawo ezincinci zeshishini. Ziyinketho egqwesileyo yokuhambisa izinto ngaphakathi kwendawo yokusebenza encinci. Zininzi iindidi zeejib cranes zikhona: iikhrayini zejib ze-cantilever, ii-jib cranes ezixhonywe eludongeni, kunye ne-jib cranes ezimileyo.
Ukukhetha okufanelekileyo ikhreyini ehamba phezulu kufuna ukuba kuqwalaselwe ngenyameko iinkalo eziliqela ezingundoqo. Eli candelo lichaza le miba ibalulekileyo ukuqinisekisa ukusebenza ngokukhuselekileyo nokusebenzayo.
Umthamo wokuphakamisa i-crane kufuneka ugqithise ubunzima obuphezulu bezinto eza kuziphatha, kunye nomda wokhuseleko obandakanyiweyo. Ukuphakama komphakamo kufuna ukuhlalisa ezona stacks zide okanye izinto icrane ekufuneka ihambe ngayo. Soloko ubonisana ne Suizhou Haicang Automobile sales Co., LTD kubalo oluchanekileyo.
Ukufikelela kwecrane kumisela umgama othe tye enokuwugubungela. I-span ngumgama phakathi kweenkxaso zecrane. Ezi zinto kufuneka zihambelane nemilinganiselo yendawo yokusebenza ukuze kuqinisekiswe ukuphathwa kakuhle kwezinto.
Iikhreyini ezihamba phezulu inokusetyenziswa ngombane, idizili, okanye iihydraulics. Ukhetho luxhomekeke kwizinto ezifana neendleko, iinkxalabo zokusingqongileyo, kunye nobukho bemithombo yamandla.
Iimpawu zokhuseleko zibaluleke kakhulu. Iimpawu ezibalulekileyo ziquka iindlela zokumisa ngexesha likaxakeka, iinkqubo zokukhusela umthwalo ogqithisileyo, kunye neenkqubo ezisebenzayo zokuqhokra. Ukuhlolwa rhoqo kunye nokugcinwa kubalulekile ukuqinisekisa ukuba i-crane isebenza ngokukhuselekileyo. Ukuqonda kunye nokuthobela yonke imimiselo yokhuseleko efanelekileyo kubalulekile.
Ukugcinwa rhoqo kubalulekile ekuthinteleni iingozi kunye nokuqinisekisa ubomi obude bakho ikhreyini ehamba phezulu. Oku kuquka ukuhlolwa rhoqo, ukuthambisa, kunye naluphi na ulungiso oluyimfuneko. Ukuthotyelwa kwemigaqo yokhuseleko yasekhaya neyelizwe, njengaleyo ichazwe yi-OSHA (e-US) okanye imibutho efanayo kwamanye amazwe, ayinakuthethathethwano.
| Uhlobo lweCrane | Ukushukuma | Umthamo | Usetyenziso oluqhelekileyo |
|---|---|---|---|
| I-Crane ephezulu kunye noHambo oluZimeleyo | Phezulu | Iyahluka ngokubanzi | Iindawo zokugcina iimpahla, iifektri |
| Gantry Crane | Phezulu | Iyahluka ngokubanzi | Iindawo zokwakha, iindawo zeenqanawa |
| Jib Crane | Ilinganiselwe | Ngokubanzi ngaphantsi | Iiworkshops, iifektri ezincinci |
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