
I-double girder gantry crane luhlobo lwezixhobo zokuphakamisa ezinzima ezenzelwe ukuphatha imithwalo emikhulu kunye nenzima kuzo zombini izicelo zangaphakathi nangaphandle. Isetyenziswa kakhulu kumazibuko, kwimizi yeenqanawa, kwiindawo zokugcina iimpahla, kwiindawo zokusila zentsimbi, nakwiindawo zokwakha apho amandla okuphakamisa owomeleleyo kunye nokuzinza kubalulekile. Ngamabhanti amabini axhasa i-trolley kunye ne-hoist, le crane inika umsebenzi ophezulu wokuthwala umthwalo xa kuthelekiswa ne-gantry crane enye. Umthamo wayo wokuphakamisa unokufikelela kumakhulu eetoni, okwenza ukuba ifanele ukuthuthwa kwezinto ezinkulu, oomatshini kunye nezikhongozeli ngokufanelekileyo nangokhuseleko.
Ulwakhiwo lwe-double girder lubonelela nge-span enkulu, ukuphakama okukhulu kokuphakamisa, kunye nokuqina okongeziweyo, okuwuvumela ukuba usebenze ngokuthembekileyo phantsi kweemeko zokusebenza ezinzima. Ngelixa iindleko zotyalo-mali ngokubanzi ziphezulu kunezo ze-gantry crane enye, iingenelo zayo kumthamo womthwalo, ukuzinza kokusebenza, kunye nokuguquguquka kwezinto ezininzi kwenza kube yinto ekhethwayo kumashishini afuna ukuphathwa kwempahla enzima ngokuqhubekayo.
♦ I-double girder gantry crane ene hook: Olu lolona hlobo lusetyenziswa kakhulu. Ilungele iiworkshops zoomatshini, iindawo zokugcina iimpahla, kunye neeyadi zokuthumela ngenqanawa. Isixhobo se hook sivumela ukunyuswa okuguquguqukayo komthwalo jikelele, amacandelo, kunye nezixhobo, okwenza kube ngokufanelekileyo ukudibanisa kunye nemisebenzi yokudlulisa izinto.
♦ I-double girder gantry crane ene-bucket grab: Xa ixhotyiswe ngebhakethi yokubamba, i-crane ilungele ukuphatha izinto ezininzi. Idla ngokusetyenziswa kwiindawo zestokhwe, amazibuko, kunye neeyadi zempahla ezivulekileyo zokulayisha kunye nokothula amalahle, intsimbi ekrwada, isanti, kunye nolunye uthutho olungagungqiyo. Oku kuphucula kakhulu ukusebenza kakuhle kunye nokunciphisa ukuphathwa ngesandla.
♦ I-double girder gantry crane ene-electromagnetic chuck okanye i-beam: Olu hlobo luhlala lusetyenziswa kwizityalo ze-metallurgical kunye namashishini okuhlaziya. Isixhobo sombane esisuswayo senza ukuba i-crane ikwazi ukuphatha i-ingots zentsimbi, iibhloko zentsimbi yehagu, intsimbi elahliweyo, kunye nentsimbi elahliweyo ngokukhawuleza nangokukhuselekileyo. Isebenza ngokukhethekileyo kwizinto ezikwazi ukungena ngomagnetic.
♦ I-double girder gantry crane ene-spreader specialized beam: Ifakwe kwiintlobo ezahlukeneyo ze-spreaders, i-crane inokusingatha izitya, iibhloko zamatye, izakhi zekhonkrithi ze-precast, iipayipi zensimbi kunye neplastiki, iikhoyili, kunye nemiqulu. Oku kuguquguquka kwenza kube luncedo kakhulu kulwakhiwo, ulungiselelo, kunye namashishini okuvelisa anzima.
♦ Ukwakhiwa kweenqanawa: Kwishishini lokwakha iinqanawa, i-double girder gantry cranes idlala indima ebalulekileyo. Zisetyenziselwa ukuphakamisa nokuthutha izinto ezinzima ezifana neenjini zeenqanawa, izakhiwo ezinkulu zentsimbi, kunye nezinye iimodyuli. Ngexesha lokwakhiwa, ezi cranes zincedisa ekubekweni ngokuchanekileyo kwamacandelo enqanawa kunye nokuqinisekisa ukudibanisa okusebenzayo. Iikhreyini ze-gantry ezikhethekileyo ze-shipyard zamkelwe ngokubanzi kule misebenzi inzima.
♦Ishishini leeMoto: Iikhreyini zeGantry zibalulekile kwimveliso yemoto kunye nokulungiswa. Bangakwazi ukuphakamisa iinjini kwizithuthi, ukuhambisa iimbumba, okanye ukuthutha izinto ezikrwada ngaphakathi komgca wemveliso. Ngokusebenzisa i-gantry cranes, abavelisi baphucula ukusebenza kakuhle, ukunciphisa umsebenzi wezandla, kunye nokugcina iimeko zokusebenza ezikhuselekileyo kuyo yonke inkqubo yokuhlanganisa.
♦ Iindawo zokugcina iimpahla: Kwiindawo zokugcina iimpahla, ii-double girder gantry cranes zisetyenziselwa ukuphakamisa nokulungelelanisa iimpahla ezinzima. Bavumela ukuphathwa kakuhle kwezinto ezinobunzima kunye nokunciphisa ukuthembela kwi-forklifts. Iimodeli ezahlukeneyo zecrane, ezinje nge-double girder warehouse gantry cranes, zilungiselelwe ukwandisa ukusetyenziswa kwendawo kunye nokuphucula imveliso.
♦ Iindibano zocweyo zemveliso: Ngaphakathi kweeyunithi zemveliso, i-gantry cranes iququzelela ukuhamba kwamalungu phakathi kweendawo zokusebenza ezahlukeneyo. Oku kuxhasa ukuhamba komsebenzi okuqhubekayo, kunciphisa ixesha lokuphumla, kunye nokuphucula ukusebenza kakuhle komgca wendibano.
♦ Ukwakhiwa: Kwiindawo zokwakha, ii-gantry cranes zibamba izinto zekhonkrithi zangaphambili, iintsimbi zentsimbi, kunye nezinye izinto ezinkulu. Ngomthamo wabo oqinileyo wokuphakamisa, banikezela ngokuphathwa ngokukhuselekileyo nangokufanelekileyo kwemithwalo engaphezulu. Iimodeli ezifana ne-double girder precast yard gantry cranes zixhaphakile kule ndawo.
♦ ULungiselelo kunye namaZibuko: Kwiindawo zothutho kunye namazibuko, iikhreyini ze-double girder container gantry zibalulekile ekulayisheni nasekothuleni izikhongozeli zempahla. Zimelana nemekobume erhabaxa yangaphandle kwaye zingenziwa ngokwezifiso zokuphatha iikhonteyina ezithile, ziphucule i-throughput kunye nokhuseleko.
♦ Iintsimbi zentsimbi: Iintsimbi zentsimbi zixhomekeke kula makreyini ukuthutha izinto ezikrwada njengeentsimbi ezilahliweyo, kunye neemveliso ezigqityiweyo ezifana neekhoyili zentsimbi kunye namacwecwe. Uyilo lwabo oluzinzileyo luvumela ukusebenza phantsi kobushushu obuphezulu kunye neemeko ezinzima.
♦IziCwangciso zoMbane: Kumaziko okuvelisa amandla, iikhreyini zegirder gantry eziphindwe kabini zokunyusa iiiturbines, iijenereyitha, kunye neziguquli. Zenzelwe ukuba zisebenze kwiindawo ezivaliweyo ngelixa ziqinisekisa ukuphathwa ngokukhuselekileyo kwamacandelo anzima kakhulu.
♦ Imigodi: Imisebenzi yemigodi isebenzisa iigantry cranes ukuphatha izixhobo ezinkulu ezifana nabembi bemigodi, iibulldozers, kunye neelori zokulahla. Idizayinelwe iindawo ezinqabileyo, zibonelela ngezakhono zokuphakamisa okuphezulu kunye nokuguquguquka kwiimilo ezahlukeneyo zomthwalo kunye nobukhulu.