Esi sikhokelo sibanzi siphonononga ukuntsonkotha kwe iikhreyini zokunyusela phezulu kabini, ukuphonononga uyilo lwabo, izicelo, iingenelo, kunye nokuqwalaselwa ngokukhuselekileyo nokusebenza ngokufanelekileyo. Siphengulula kwiinkcukacha zobugcisa, iindlela zokukhetha, kunye nezenzo ezingcono zokulondoloza ukuqinisekisa ukusebenza kakuhle kunye nokuphila ixesha elide. Eli nqaku liza kukuxhobisa ngolwazi lokwenza izigqibo ezizizo xa ukhetha kwaye usebenzisa esi sixhobo sibalulekileyo sokuphakamisa.
A I-crane engaphezulu kwe-double hoist luhlobo lwekhreyini ephezulu exhotyiswe ngeendlela ezimbini ezizimeleyo zokuxhoma ezisebenza ngaxeshanye okanye ngokuzimeleyo kwisakhiwo sebhulorho enye. Olu lungelelwaniso lubonelela ngeenzuzo ezibalulekileyo malunga nokusebenza kakuhle kunye nokuguquguquka xa kuthelekiswa neenkqubo zokuxhoma enye. I-hoists ezimbini zivumela ukunyuswa kwemithwalo emibini ngaxeshanye, okanye ukuphathwa komthwalo omnye ogqithisiweyo kunye nobunzima obusasazwayo, ukwandisa kakhulu ukuguquguquka kokusebenza. Amandla athile a I-crane engaphezulu kwe-double hoist kuxhomekeke kwizinto ezahlukeneyo, kubandakanywa umthamo womthwalo we-hoist nganye, ubude bebhulorho, kunye noyilo lonke lwe-crane.
Ukusetyenziswa kwe iikhreyini zokunyusela phezulu kabini ibonelela ngeenzuzo ezininzi kwiindawo ezahlukeneyo zemizi-mveliso. Ezi zinto ziluncedo ziquka:
Ukukwazi ukuphakamisa imithwalo emibini ngaxeshanye kunciphisa kakhulu ixesha lomjikelo wemisebenzi yokuphatha izinto eziphathekayo, ukwandisa imveliso. Oku kunenzuzo ngakumbi kwimisebenzi ephezulu yevolumu apho isantya kunye nokusebenza kakuhle kubaluleke kakhulu.
Iikhreyini zokunyusela phezulu kabini inokusingatha uluhlu olubanzi lwezixhobo kunye noqwalaselo lomthwalo xa kuthelekiswa neenkqubo zokuxhoma enye. Bangakwazi ukuphakamisa izinto ezibunjwe ngokungaqhelekanga ngokusabalalisa ubunzima kuzo zombini ii-hoists, ukuphucula ukhuseleko kunye nokunciphisa uxinzelelo kumthwalo kunye ne-crane ngokwayo.
Ngoyilo olufanelekileyo kunye nokusebenza, iikhreyini zokunyusela phezulu kabini inokwandisa ukhuseleko ngokusabalalisa ubunzima bomthwalo, ukunciphisa umngcipheko wokuhla ngengozi okanye umonakalo wesakhiwo. Oku kubaluleke ngakumbi xa uphethe izinto ezinzima okanye ezibuthathaka. Uqeqesho olufanelekileyo kunye nokuthotyelwa kwemigaqo yokhuseleko kubaluleke kakhulu.
Ukukhetha okufanelekileyo I-crane engaphezulu kwe-double hoist ifuna ukuqwalaselwa ngononophelo kwizinto ezininzi ezibalulekileyo:
Umntu ngamnye kunye nomthwalo odibeneyo womthwalo we-hoists kufuneka uhlangabezane okanye ugqithise iimfuno ezilindelekileyo zesicelo. Ubalo lomthwalo oluchanekileyo luyimfuneko ukuze kuqinisekiswe ukusebenza ngokukhuselekileyo nokusebenzayo. Ukuqhagamshelana nomthengisi ohloniphekileyo onje Suizhou Haicang Automobile sales Co., LTD kuba iingcebiso zobungcali kucetyiswa kakhulu.
Isithuba se-crane (umgama othe tyaba phakathi kwemigaqo yeenqwelo-moya ye-crane) kunye nomphakamo wokuphakanyiswa kufuneka ulungele indawo yokusebenza. Le milinganiselo kufuneka ivumele ukukhutshwa okwaneleyo kunye nokuhamba ngaphandle kokubeka engozini ukhuseleko.
Iindidi ezahlukeneyo zokuxhoma zibonelela ngezakhono ezahlukeneyo. Qwalasela izinto ezinje ngesantya sokuphakamisa, amandla emoto, kunye nokufaneleka kwe-hoist yohlobo oluthile lomthwalo. Iintlobo zokuxhoma eziqhelekileyo ziquka iintambo zokuxhoma iintambo kunye neentsimbi zokunyusela.
Inkqubo yolawulo kufuneka isebenziseke lula, ithembeke, kwaye iyilelwe ukusebenza ngokukhuselekileyo. Iinkqubo zanamhlanje zihlala zibandakanya iimpawu ezifana nokukhusela umthwalo ogqithisileyo kunye neendlela zokumisa ngokukhawuleza.
Ukugcinwa rhoqo kubalulekile ekwandiseni ubomi kunye nokuqinisekisa ukusebenza ngokukhuselekileyo kwakho I-crane engaphezulu kwe-double hoist. Oku kuquka:
Iikhreyini zokunyusela phezulu kabini zinamandla kwaye ziguquguquka izisombululo zokuphakamisa ezinikezela ngeenzuzo ezibalulekileyo malunga nokusebenza kakuhle, ukuguquguquka, kunye nokhuseleko. Nangona kunjalo, ukukhetha i-crane efanelekileyo kunye nokuphunyezwa kwenkqubo yokulondoloza eyomeleleyo kubalulekile ekuqinisekiseni ukusebenza okukhuselekileyo kunye nemveliso. Khumbula ukusoloko ubeka phambili ukhuseleko kwaye udibane neengcali zeshishini ukufumana iingcebiso kunye nenkxaso yeengcali.
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