Ibhanti kabiningaphezulu iikhreyiniinokuphatha imithwalo enzima ngokukhuselekileyo nangokuchanekileyo. Isibini umbhinqongaphezulu I-crane inokusebenza okuphezulu, ubume be-compact, ubunzima obulula, ukuthembeka kunye nokusebenza, kwaye inokuhlangabezana neemeko ezahlukeneyo zokusebenza. Inokunciphisa utyalo-mali ngokubanzi kumzi-mveliso, iphucule ukusebenza kakuhle kwemveliso, inciphise iindleko zokugcinwa kwayo, kwaye igcine ukusetyenziswa kwamandla okusebenza.
Iimpawu ze-double girder overhead crane:
Isakhiwo esibambeneyo, ukugcinwa okulula, ukusetyenziswa kwamandla aphantsi kunye noluhlu olubanzi lwesantya.
Ibhuleki ebalekayo igudileyo kwaye inciphisa ngokufanelekileyo ukushukuma kwezinto ezinzima, inciphisa ukujinga komthwalo, kwaye iphucula ukusebenza kakuhle kokuphakamisa.
Di-ouble girder overhead crane yi fi-lexible, iguquguquka ngeendlela ezahlukeneyo zokufakela.
Ukugcinwa okuphantsi, ingxolo ephantsi ye-drive ngqo kunye ne-disc brake kunye nobunzima be-centrifugal.
Inethiwekhi yehlabathi jikelele yamaqabane aqinisekisiweyo, abavelisi becrane kunye nabakhi benkqubo.
Ngaphambi kokusebenzisa idouble girder ibhulorho crane:
Qiniseka ukuba ujonga izisasazi ezahlukeneyo ngaphambi kokuba usebenze. Qinisekisa ukuba izisasazo ziphelele kwaye zifanelekile. Ukubait ineziphene, ayinakwenzeka ukusebenza njenge crane.
Jonga imeko yentambo. Qinisekisa intamboyeIitoni ezili-10 ngaphezulu kwekhreyini ikhuselekile kwaye ayophukanga okanye ayiqhekeki. Ukuba ubopha into ngomphetho, kufuneka udibanise umkhuseli phakathi kwento kunye nentambo ukukhusela intambo ukuba ingaphumi.
Qinisekisa iziko lobunzima bobunzima. Oku kunokuphepha ukwenzeka kokutsalwa kwediagonal, kunye nezinto ezikhethekileyo zokuphakamisa zifuna abasebenzi basebenze.
Xa uphakamisa izinto, musa ukukhawuleza. Qiniseka ukuba ulinde ixeshana ukuze iimpahla zizinze ngaphambi kokuba uqhubeke. Akukho nkunkuma ivumelekileyo kwizinto ezinzima, kwaye akukho mntu uvunyelwe ukuma phezu kwazo. Niniusebenzisa i-10 toniI-crane ephezulu to nyusa iimpahla, abasebenzi abangabalulekanga abavumelekanga ukuba badlule phantsi kwento.
Amanyathelo okhuseleko lomsebenzi kufuneka aphuculwe. Umzekelo, abasebenzi kufuneka banxibe izigcina-ntloko zokhuseleko, iingcali kufuneka zinike umyalelo odibeneyo, kwaye amasebe ahlukeneyo kufuneka alungelelanise umsebenzi wabo. Xa into iphakanyiswe emhlabeni, khangela ukuba intambo yocingo kunye namanye amacandelo akhuselekile. Ukuba akukhuselekanga, yeka iI-crane ye-double girder overheadukuze ihlolwe.
