I-single girder goliath crane yeyona isetyenziswa ngokuqhelekileyo isikali esikhulu ngaphakathi nangaphandle. Ubukhulu becala iqulunqwe ngumqa oyintloko, umqadi wokuphela, ophumayo, umkhondo wokuhamba, izixhobo zokulawula umbane, indlela yokuphakamisa kunye nezinye iindawo.
Imilo yayo iyonke ifana nocango, kwaye umzila ubekwe phantsi, ngelixa i-crane yebhulorho ifana nebhulorho iyonke, kwaye umzila uphezu kweentsimbi ezimbini ezilinganayo ze-H-shaped steel. Umahluko phakathi kwezi zibini ucacile. Iintsimbi ezisetyenziswa ngokuqhelekileyo ziitoni ezi-3, iitoni ezi-5, iitoni ezili-10, iitoni ezili-16 kunye neetoni ezingama-20.
I-single girder goliath crane ikwabizwa ngokuba yi-single girder gantry crane, singer beam gantry crane, njl.
Kule mihla, i-crane ye-girder ye-goliath ininzi isebenzisa izakhiwo zohlobo lwebhokisi: ii-box-type outriggers, i-box-type ground beams, kunye ne-box-type main beams. I-outriggers kunye nentsimbi ephambili idibaniswe luhlobo lwe-saddle, kwaye iibholiti zokubeka phezulu kunye nezantsi zisetyenzisiweyo. Isali kunye ne-outriggers zixhunywe ngokusisigxina ngezikhonkwane zohlobo lwehinge.
Iikhreyini ze-gantry ze-beam enye zihlala zisebenzisa ulawulo olungenazingcingo emhlabeni okanye ukusebenza kwe-cab, kwaye amandla okuphakamisa aphezulu anokufikelela kwiitoni ezingama-32. Ukuba kufuneka umthamo omkhulu wokuphakamisa, i-double girder gantry crane iyacetyiswa ngokubanzi.
Umda wokusetyenziswa kwe-gantry crane ibanzi kakhulu, kwaye ingasetyenziselwa imisebenzi yangaphakathi nangaphandle. Ingasetyenziswa kwishishini lokuvelisa ngokubanzi, ishishini lensimbi, ishishini lesinyithi, isikhululo sombane wamanzi, izibuko, njl.
Xa kuthelekiswa neekrane zebhuloho, iindawo eziphambili ezixhasayo ze-gantry cranes ziphuma ngaphandle, ngoko ke akudingeki ukuba zithintelwe ngesakhiwo sensimbi seworkshop, kwaye zingasetyenziselwa kuphela ngokubeka amathrekhi. Inesakhiwo esilula, amandla aphezulu, ukuqina okulungileyo, ukuzinza okuphezulu, kunye nokufakwa lula. Ifanelekile kwiimeko ezahlukeneyo zokusebenza kwaye iyisisombululo se-crane esineendleko!