I-gantry crane luhlobo lwe-crane esebenzisa isakhiwo se-gantry ukuxhasa i-hoist, i-trolley, kunye nezinye izixhobo zokuphatha izinto. Isakhiwo se-gantry ngokuqhelekileyo senziwe ngeentsimbi zetsimbi kunye neentsika, kwaye zixhaswa ngamavili amakhulu okanye ama-casters ahamba kwiireyili okanye kwiingoma.
Iikhranethi zeGantry zihlala zisetyenziswa kwiindawo zoshishino ezifana neeyadi zokuthumela, iindawo zokugcina iimpahla, iifektri, kunye neendawo zokwakha ukuphakamisa nokuhambisa izinto ezinzima kunye nezixhobo. Ziluncedo ngakumbi kwizicelo apho umthwalo ufuna ukuphakanyiswa kwaye uhanjiswe ngokuthe tye, njengokulayisha kunye nokukhulula imithwalo evela kwiinqanawa okanye kwiilori.
Kwishishini lokwakha, zisetyenziselwa ukuphakamisa kunye nokuhambisa izinto ezinzima zokwakha ezinjengeentsimbi zentsimbi, iibhloko zekhonkrithi, kunye neepaneli ze-precast. Kwishishini leemoto, i-gantry cranes isetyenziselwa ukuhambisa iinqwelo ezinkulu, ezinjengeenjini okanye ukuhanjiswa, phakathi kweendawo ezahlukeneyo zokusebenza kumgca wokuhlanganisa. Kwishishini lokuthumela, i-gantry cranes isetyenziselwa ukulayisha kunye nokukhulula izitya zempahla kwiinqanawa kunye neelori.
Kukho iintlobo ezimbini eziphambili ze-gantry cranes: esisigxina kunye neselula. I-gantry cranes ezilungisiweyo ziqhele ukusetyenziselwa izicelo zangaphandle ezinje ngokulayisha kunye nokothula imithwalo kwiinqanawa, ngelixa.ii-cranes ze-gantry ezihambayoziyilelwe ukusetyenziswa ngaphakathi kwizindlu zokugcina iimpahla kunye neefektri.
Iicranes ezilungisiweyo zegantry zihlala zixhonywa kwiseti yeereyile ukuze zikwazi ukuhamba ngobude bedokhi okanye iyadi yokuthumela. Ngokuqhelekileyo banomthamo omkhulu kwaye banokuphakamisa imithwalo enzima, ngamanye amaxesha ukuya kwiitoni ezingamakhulu aliqela. I-hoist kunye ne-trolley ye-gantry crane esisigxina nayo inokuhamba kunye nobude besakhiwo se-gantry, ivumela ukuba ithathe kwaye isuse imithwalo ukusuka kwindawo ukuya kwenye.
I-Mobile gantry cranes, kwelinye icala, ziyilelwe ukuba zihanjiswe kwindawo yokusebenza njengoko kufuneka. Ngokuqhelekileyo zincinci kune-gantry cranes ezisisigxina kwaye zinomthamo ophantsi wokuphakamisa. Zihlala zisetyenziswa kwiifektri kunye neendawo zokugcina iimpahla ukuhambisa izinto phakathi kweendawo zokusebenzela ezahlukeneyo okanye iindawo zokugcina.
Uyilo lwe-gantry crane luxhomekeke kwizinto ezahlukeneyo ezibandakanya ubunzima kunye nobukhulu bomthwalo ophakanyiswayo, ukuphakama kunye nokukhutshwa kwendawo yokusebenza, kunye neemfuno ezithile zesicelo. I-cranes ye-Gantry inokwenziwa ngokwezifiso kunye neentlobo ezahlukeneyo kunye nokukhethwa kuxhomekeke kwiimfuno zomsebenzisi. Ezi mpawu zinokubandakanya ulawulo oluzenzekelayo, iidrive zesantya eziguquguqukayo, kunye neziqhotyoshelwano ezikhethekileyo zokuphakamisa kwiintlobo ezahlukeneyo zemithwalo.
Ukuququmbela,iikhreyini zegantryzizixhobo ezibalulekileyo zokuphakamisa nokuhambisa izinto ezinzima kunye nezixhobo kumashishini ahlukeneyo. Ziza kuluhlu lweesayizi kunye nolungelelwaniso ukuhlangabezana neemfuno ezithile zomsebenzisi. Nokuba zilungisiwe okanye zihamba, ii-gantry cranes ziyakwazi ukuphakamisa kunye nokuhambisa imithwalo enobunzima beetoni ezininzi.
