I-Railroad Gantry Crane edumileyo ene-Electric Hoist

Iikhreyini ze-gantry kaloliwe zizixhobo ezikhethekileyo zokuphakamisa ezenzelwe ukuphatha amacandelo kaloliwe anzima njengemiqadi kaloliwe, amacandelo omkhondo, kunye nezinye izinto ezinkulu ezisetyenziswa kushishino lukaloliwe. Ezi cranes ziqhele ukuxhonywa kwimizila okanye amavili, ezivumela ukuba zihambe ngokulula kwiiyadi zikaloliwe, iindawo zokwakha, okanye iindawo zokugcina ulondolozo. Indima yabo ephambili kukuphakamisa, ukuthutha, kunye nokumisa imiqadi kaloliwe kunye nezixhobo ezinxulumeneyo ngokuchanekileyo nangempumelelo.

Enye yeenzuzo eziphambili ze-railroad gantry cranes kukukwazi kwazo ukusebenza kwindawo ecela umngeni ngaphandle ngelixa zigcina amandla aphezulu okuphakamisa. Yakhiwe ngezakhiwo zentsimbi ezomeleleyo, ezi cranes ziyilelwe ukuba zimelane nemithwalo enzima, ukusetyenziswa rhoqo, kunye neemeko zemozulu ezahlukeneyo. Uyilo oluxhonywe kuloliwe lunika uzinzo olubalaseleyo, luqinisekisa ukuba nawona macandelo anzima kaloliwe anokuphakanyiswa kwaye abekwe ngendlela ekhuselekileyo. Ukongeza, ii-cranes ezininzi ze-gantry zanamhlanje zixhotyiswe ngeenkqubo zokulawula eziphambili ezivumela ukunyakaza okugudileyo, okuchanekileyo, ukunciphisa umngcipheko womonakalo kumthwalo kunye neziseko ezingqongileyo. Oku kubenza zibe zizixhobo eziyimfuneko kwiiprojekthi zokwakha isiporo, ukulungiswa kwendlela, kunye nokuphuculwa kwenkqubo kaloliwe enkulu.

Ezi cranes zikwanezinto ezininzi kakhulu, ziyakwazi ukuziqhelanisa neenkqubo ezahlukeneyo ezinxulumene nomzila kaloliwe. Zisenokwenziwa ngokwezifiso kunye neziqhotyoshelwano ezikhethekileyo zokuphakamisa ukuphatha amacandelo awodwa afana neendawo zokulala zekhonkrithi, iindibano zokutshintsha, okanye iipaneli zengoma ezenziwe ngaphambili. Ukuhamba kwecrane-mhlawumbi ngokusebenzisa iileyili ezimiselweyo okanye amatayara erabha-iqinisekisa ukuba inokusasazwa kuluhlu olubanzi lwezicwangciso, ukusuka kwiiprojekthi zohambo lwasedolophini ukuya kufakelo olukude lukaloliwe. Ngokuphucula ukusebenza kakuhle, ukucuthwa komsebenzi wezandla, kunye nokwandisa ukhuseleko, iikhreyini zegalari kaloliwe zidlala indima ebalulekileyo ekuqinisekiseni ukuba iiprojekthi zeziseko zophuhliso zikaloliwe ziqukunjelwa ngexesha nangemali ebekiweyo. Njengoko uthungelwano lukaloliwe luqhubeka lusanda kwihlabathi liphela, imfuno yezisombululo ezithembekileyo nezisebenzayo zokuphakamisa ziya kuqhubeka zikhula kuphela.

Uyilo lweGirder olulungiselelweyo oluNye

Uyilo lwegila enye ye-railroad gantry crane ibonelela ngesisombululo esisebenzayo nesisebenzayo sokuphakamisa esilungiselelwe ukuphatha imiqadi kaloliwe. Ngokusebenzisa umqadi omnye ukuxhasa indlela yokunyusela, kunciphisa ubunzima obupheleleyo kunye neendleko zokuvelisa xa kuthelekiswa neemodeli eziphindwe kabini. Olu lwakhiwo lukhaphukhaphu kodwa luqinile lwenza ukuba lulungele iindawo ezivaliweyo ezinentloko enyiniweyo, njengeendawo zokugcina ugcino, iiyadi zikaloliwe ezincinci, kunye neetonela, ngelixa zisazisa ukusebenza okuthembekileyo kokuphatha umthwalo.

Ukuphathwa kweBeam kaloliwe

Idizayinelwe ngokukodwa imiceli mngeni yokuphatha imiqadi kaloliwe, i-crane ixhotyiswe ngeenkqubo eziphambili zokunyusela kunye nezixhobo ezikhethekileyo zokuphakamisa. Imiqadi yokuphakamisa isiko, i-clamps, kunye ne-slings ibambe ngokukhuselekileyo iiplanga ngexesha lokusebenza, ukukhusela umonakalo kunye nokugcina uzinzo. Ezi mpawu ziqinisekisa ukunyakaza okuchanekileyo kunye nokukhuselekileyo kwemigangatho kaloliwe enzima, engaqhelekanga, ukunciphisa umngcipheko wokugoba, ukukrazula, okanye ukulwa ngexesha lokuthutha kunye nokubekwa.

Ulungelelwaniso lokusebenza

Inkqubo yokusebenza elungelelanisiweyo yecrane ilungelelanisa i-hoist kunye neentshukumo zetroli ukuhambisa ukuphakamisa okugudileyo, okulawulwayo kunye nokubeka imiqadi kaloliwe. Olu lungelelwaniso luchanekileyo lunciphisa ukushukuma komthwalo, luphucula ukuchaneka kokubeka, kwaye luphucula ukhuseleko lulonke. Kuyinzuzo ngakumbi xa uphatha amacandelo amakhulu kunye nobunzima, ukuqinisekisa ukuba ahambelana ngokuchanekileyo ngaphandle kokulibaziseka kokusebenza okanye iimpazamo.

Ukuchaneka okuphezulu kunye nokuzinza

Yakhelwe ukuchaneka, i-crane ye-railroad gantry ine-hoisting egudileyo kunye neentshukumo zokuhamba ezithintela ukunyakaza kwe-jerky kunye nokugcina uzinzo lomthwalo. Indibaniselwano yesakhiwo sayo esizinzileyo sebhanti enye kunye neenkqubo zolawulo eziphucukileyo zinciphisa ubungozi bokusebenza, zenza kube lula ukuphatha izinto zikaloliwe ezichanekileyo nezinokuqikelelwa nakwiimeko ezinomngeni.

Ulwakhiwo oluzinzileyo noluthembekileyo

Yenziwe kwintsimbi ephezulu kwaye iphathwa ngeengubo ezinqanda ukubola, i-crane yakhiwe ukumelana nokusetyenziswa ngokuqhubekayo kwiimeko ezinzima zangaphandle. Isakhelo saso esomeleleyo kunye namacandelo omsebenzi onzima siqinisekisa ubomi benkonzo ende, ukugcina ukusebenza naphantsi kwamaqondo obushushu agqithisileyo, imithwalo enzima, kunye neeshedyuli zokusebenza ezifunayo.

Iimpawu zoKhuseleko

Ukhuseleko lubalulekile kuyilo lwekhreyini, eneempawu ezakhelwe ngaphakathi ezikhusela abaqhubi kunye neziseko zoncedo. Ukusuka kwiinkqubo ezithembekileyo zokuqhobosha ukuya kwiindlela zokuphatha imithwalo ekhuselekileyo, yonke into iyinjineli yokunciphisa imingcipheko kunye nokuqinisekisa ukusebenza okukhuselekileyo ngexesha lemisebenzi yokuphatha kaloliwe enzima.