I-Anti{0}}intambo yocingo ejikelezayo yintambo yocingo eyilelwe ngokukodwa ukujongana nemiba 'yokuzijikelezisa{1}}, ukujija, kunye ne-kinking' eyenzeka kwiintambo eziqhelekileyo zocingo phantsi koxinzelelo. ekhohlo{7}}isandla sileleyo somaleko ongaphakathi). Ngaphantsi komthwalo, amandla okushukuma angaphakathi kunye nangaphandle ajongana, acinezele ngokubonakalayo{9}}ukujikeleza kunye nokugcina uzinzo lomthwalo.
Umgaqo wokuSebenza
Ukujikeleza kwangaphakathi nangaphandle kumacala achaseneyo, kunye nokucinywa kwetorque
Ulwakhiwo lwe-anti{0}}yeentambo zentsimbi ezijikelezayo ngokuqhelekileyo ziquka iileya ezininzi zemisonto. I-crucially, i-lay direction of the strands yangaphakathi ichasene ne-strands yangaphandle.
Ukuzilinganisa- phantsi komthwalo
Xa intambo yocingo igxininiswe, amandla ajikelezayo (i-torque) eveliswa yimicu yangaphandle iphikisana namandla ajikelezayo aphikisayo aveliswa yimicu yangaphakathi. Eli lungiselelo liqinisekisa ukuba yonke intambo yocingo ihlala izinzile, ithintele ukuba "icuthe" kwaye ijije phantsi komthwalo njengeentambo eziqhelekileyo.
Xa intambo yocingo, iphantsi komthwalo olingana ne-20% yokuqhawuka koxinzelelo kunye nobude obukhululekileyo obufikelela ku-1000 ngokuphinda-phindwe ngobubanzi bayo, inokujikelezwa ngokungekho ngaphezulu kwama-360℃(okt, ukujika okupheleleyo), kunokuthiwa yintambo yocingo echasene{5}}nojikelezo.
Imifanekiso yemveliso
Iingenelo ezingundoqo
Intambo enye-yokuphakanyiswa ngokuthe nkqo kunye{1}}nomgama omde wokuphakamisa kuqinisekisa ukuba umthwalo uhlala uzinzile kwaye ukhuselekile, ukuthintela ukujikeleza okanye ukushukuma, ngaloo ndlela kuzisa umsebenzi okhuselekileyo nosebenzayo.
Ulwakhiwo olubuyela umva -olunamaleko amaninzi luqinisekisa ukusasazeka koxinzelelo, ukunciphisa ukwenzeka kokugoba, ukuqhina, okanye ukwahlulwa komcu.
Kwidayamitha efanayo, amandla ayo okuqhawuka amalunga nama-30% aphezulu kunalawo eentambo eziqhelekileyo, ezinomphezulu ogudileyo kunye nexesha elide lokumelana nokunxiba.
Nokuba yaphukile, intambo yocingo ihlala endaweni ngaphandle kokukrwela igubu okanye isithungu, kwaye ayichaphazeli ukusebenza kwezinye iingcingo.
Akunjalo ukuba ukujikeleza kuthintelwe ngokupheleleyo, kodwa kunokuba i-angle yokujikeleza ilawulwa ngaphakathi kwimida eqhelekileyo.
Iimeko ezisebenzayo
I-crane ye-Tower, ilori{0}}ikhwele i-crane, ilori{1}}ikhwele i-crane
Ukuphakanyiswa kwe-shaft enzulu, intambo yokulinganisa ishaft ethe nkqo, umgama omde{0}}ukuphakamisa nkqo
Ukuchaneka okuphezulu{0}}kwemisebenzi yokuphakamisa umphakamo, ibhulorho/ubunjineli baselwandle
Iintambo zokutsala ulwakhiwo lwamandla, iintambo zokufunxa i-oilfield, iintambo zokutsala ezikhethekileyo zokuphakamisa
Ngokwenyani, -intambo yocingo ejikelezayo yintambo ekhethekileyo eyenzelwe ukuziphumeza{1}}ukuzinza phantsi komthwalo ngekhawuntara{2}}ejijwayo kwileya zangaphakathi nangaphandle. Olu luyilo luncama ukuguquguquka okuthile ekusebenzeni ngokugoba kutshintshiselwano lozinzo oluxabiseke kakhulu, lunikezela ngamandla ozinzo oluyimfuneko koomatshini bale mihla abanyuswayo{4}}ingakumbi{5}}kumphakamo,{6}}amanzi anzulu, kunye nemisebenzi engalawulwayo.
