Ngomhla we-12 kweyeDwarha, ngowama-2022, intlanganiso enkuluisakhiwo sentsimbiIvili leFerris ligqibe ukujikeleza kwalo kokugqibela kwaye lafikelela ekuvalekeni okugqibeleleyo. Eli sakhiwo sikhulu sasineekhabhathi ezingama-48, ububanzi bokujikeleza obuziimitha ezili-113, kunye nokuphakama okupheleleyo kweemitha ezili-120, saphawula ngokusesikweni ukugqitywa kwaso. Le projekthi yongeze uphawu olutsha eHarbin, isixeko esiphambili saseMantla-mpuma yeTshayina.
Eyaziwa kwihlabathi liphela njenge-"Iliso leHarbin," ivili leFerris lime njengophawu olunamandla lobunjineli banamhlanje kunye namabhongo asezidolophini. Emva kwesi sakhiwo sidumileyo kukho ubukrelekrele kunye nokuzinikela kwamakhulu abasebenzi baseHarbin Dongan Building Sheets Co., Ltd.
Ukuguqula iWheel yeFerris yesakhiwo sentsimbi ukusuka kwiConcept ukuya kwiReality
Ivili elikhulu likaFerris lisebenza njengendawo ephawulekayo kwiHarbin Ice and Snow World Park kwaye liphakathi kweeprojekthi zokwakha ezibalulekileyo zesixeko. Ekuqaleni, uDongan wayejongene nomngeni obalulekileyo. Iqela kwakufuneka liguqule umbono wobuhle bomyili wezakhiwo ube zizinto zentsimbi ezinokwenziwa ezinokuthi zisebenze ngokuthembekileyo phantsi kweemeko ezinzima.
Ukuze kujongwane nalo mceli mngeni, uDongan wakhawuleza wahlanganisa iqela elikhethekileyo eliquka abayili kunye neenjineli zemveliso. Iqela liququzelele iintlanganiso zonxibelelwano lobuchwephesha ezingaphezu kwama-30 nomyili weprojekthi ukuze kuhambelane nenjongo yoyilo kunye nokwenzeka kokwenziwa. Ngezi ngxoxo, omabini amacala afikelele kwisivumelwano malunga nejometri yecandelo, iindlela zonxibelelwano, kunye nokunyamezelana kwemveliso.
Imozulu yasebusika yaseHarbin ibangele uxinzelelo olongezelelekileyo lobuchwephesha. Amaqondo obushushu anokwehla aye kuma-40 degrees Celsius, nto leyo echaphazela kakhulu ukuqina kwezinto kunye nokuziphatha kwesakhiwo. Iinjineli ziphinde zabala kwakhona iiparameter ezibalulekileyo, kuquka ukuguquguquka kobushushu obuphantsi kunye nokuguquguquka kwamandla phantsi kwemithwalo yomoya.
Besebenzisa imodeli ye-BIM-based three-dimensional modeling, iqela lobuchwephesha lahlulahlula lonke ivili laya kwiindawo zokulawula ezikumgangatho we-millimeter ezinokusetyenzwa ngomatshini kwaye zihlolwe ngokuchanekileyo. Emva kokuvelisa imizobo yokwenziwa eneenkcukacha ezingaphezu kwama-2,000, uDongan waphumelela ekufikeleleni utshintsho olungenamthungo ukusuka kuyilo lwengcinga ukuya kwiinkqubo zokuvelisa.
Ukuveliswa ngokuchanekileyo kweCandelo leeNsimbi zoLwakhiwo
Ngokwendlela egqityiweyo yoyilo, irim yevili likaFerris inee-trusses ezingama-24 ze-spatial tubular ezidityaniswe kwisangqa esipheleleyo. Impazamo iyonke eqokelelweyo yesakhiwo sonke ayinakudlula iimilimitha ezi-8. I-truss nganye inobude obuziimitha ezili-16 kwaye inobunzima obuziitoni ezi-8.7. Kuzo zombini iziphelo ze-truss nganye, imingxuma ye-bolt engama-412 iyonke ifuna ukuchaneka komatshini we-±0.2 millimeters. La manani abeke iimfuno eziphezulu kakhulu ekuchanekeni kokwenziwa.
Ukuze kuhlangatyezwane nezi mfuno, uDongan wasebenzisa oomatshini bokusika ii-CNC ezinqamlezileyo ezintlanu. Ngesantya sokutya seemilimitha ezili-0.1 ngomzuzwana, oomatshini bakrola ii-curve ze-intersection ezintsonkothileyo kwiityhubhu eziphambili ze-chord ezinobubanzi beemilimitha ezingama-426. Le ndlela iqinisekisile ukudluliselwa kwamandla okugudileyo kunye ne-geometry echanekileyo yamalungu.
Umgangatho wokuwelda nawo udlale indima ebalulekileyo. Emva kokuwelda, i-truss nganye yadlula kwinkqubo yokuqinisekisa kabini edibanisa ukulinganisa okucwangcisiweyo kunye nokulandelela nge-laser. Le ndlela icinezele ukuphambuka kwejometri ukuya ngaphakathi kweemilimitha ezi-2. Ixhaswa ngoomatshini bokugrumba be-3D CNC kunye nezixhobo zokulinganisa ezicwangcisiweyo, iqela lemveliso lenze uhlolo olupheleleyo kwinxalenye nganye egqityiweyo. Ngenxa yoko, izinga lokuhambelana komngxuma we-bolt kuzo zonke ii-truss ezingama-24 lifikelele kwi-100 ekhulwini, nto leyo eyabonelela ngesiseko esomeleleyo sokufakelwa kwesiza ngokufanelekileyo.
Indibano Egudileyo Nechanekileyo Kwindawo
I-truss nganye ye-tubular ye-8.7-ton yayiphakanyiswa yi-crawler crane ye-400-ton yaza yafakwa kusetyenziswa indlela yokuhlanganisa enezigaba eziphakamileyo. Abasebenzi bokufakela babesebenza kwiindawo eziphakamileyo ezifikelela kwiimitha ezingama-80 ngaphezu komhlaba. Kwelo nqanaba, balungelelanisa ngesandla baza babopha zonke ii-bolts ezingama-412 ezinamandla aphezulu kuqhagamshelo ngalunye lwe-flange, nganye nganye.
Njengoko i-truss yokugqibela yayidibene neyokuqala, izixhobo zophando zirekhode impazamo yokuvalwa kwe-3.2 yeemilimitha kuphela. Esi siphumo sidlule kakhulu kwiimfuno zokunyamezela uyilo lokuqala. Ngomhla we-14 kweyoMnga kuloo nyaka mnye, inkqubo yokuqhuba yagqitywa ukusebenza, kwaye ivili likaFerris laqala ukusebenza ngokusesikweni eHarbin Ice and Snow World. Esi sakhiwo siquka malunga neetoni ezili-1,500 zentsimbi kunye neeseti ezingama-36,000 zeebholiti ezinamandla aphezulu.
Namhlanje, ngexesha ngalinye lokusebenza kweHlabathi leqhwa neqhwa, i-"Eye of Harbin" yamkela iindwendwe ezingaphezu kwe-1.3 yezigidi ngonyaka. Ngaphaya kwexabiso layo lokhenketho, le projekthi ibonisa amandla okwenziwa kwezakhiwo zentsimbi zaseTshayina, iindlela zoyilo lwedijithali eziphambili, kunye nolawulo oluchanekileyo lokwakha. Ikwagxininisa indlela ubuchule bemizi-mveliso obunokuxhasa ngempumelelo imibono yoyilo olunebhongo kwezinye zezona meko zinzima kwihlabathi.
Ixesha leposi: Jan-21-2026