Umahluko phakathiitreyi yentambokwayeithungo yentambo
◉1, iinkcukacha zobungakanani zahlukile. Ibhulorho inkulu kakhulu (200 × 100 ukuya kuma-600 × 200), umjelo wentambo uncinci kakhulu. Ukuba kukho iintambo kunye neentambo ezingaphezulu, kucetyiswa ukuba usebenzise ibhulorho.
◉2, ubukhulu bezinto buhlukile. Ngokutsho kwe-JGJ16-2008-5.1isiqu sesinyithi, eyaziwa ngokuba yi-slot bridge, ngokubanzi ukusuka kwi-0.4-1.5mm ubukhulu be-sheet steel ukugoba kwaye kungene kwiindawo ze-slot, ngokwahlukileyo kwi-bridge iphezulu, umlinganiselo obanzi wahlukile, i-plate rack ayinzulu kwaye ibanzi, i-metal trunking inobunzulu obuthile kwaye ivaliwe. Kodwa i-bridge iqinile ngakumbi kune-wire channel, isetyenziswa kakhulu ukubeka i-cable, ewe, ingafakwa kwi-wire, idla ngokuba yinkqubo yamandla enamandla.
◉3, izinga lokuzalisa lahlukile. Ngokutsho kwe-JGJ16-20088.5.3, icandelo elipheleleyo leentambo kunye neentambo ezikwi-trunking akufuneki zidlule kwi-20% yecandelo elinqamlezileyo kwi-trunking, ii-conductors ezithwala umbane zingadluli kwi-30, ngelixa ibhulorho iyonke icandelo elipheleleyo leentambo akufuneki zidlule kwi-40% yecandelo elinqamlezileyo. Oku kungenxa yokuba ukuphakama kokufakelwa kwahlukile ngenxa yokuba ukuphakama kokufakelwa kuphantsi kufuneka kube nesigqubuthelo, isigqubuthelo sinobumdaka obubi bokusasazeka kobushushu, izinga lokuzalisa kufuneka libe lincinci.
◉4, ukutywinwa okwahlukileyo. Ukutywinwa kwe-trunking yesinyithi kungcono, kungekhona ukuxhasa inkxaso yebracket, kunokubekwa kumsele wentambo kunye ne-mezzanine yesakhiwo. Ibhulorho yomkhombe ezinye zivulekile kancinci, kufuneka zibe nezibracket zokuxhasa, endlwini okanye ngaphandle kwendlu zihlala zibekwe emoyeni.
◉5, amandla ahlukeneyo. Ibhuloho isetyenziselwa kakhulu ukubeka iintambo zombane kunye neentambo zokulawula, amandla okugquma aphantsi, adla ngokusetyenziselwa ukubeka iintambo kunye neentambo zonxibelelwano, ezifana ne-intanethi.
◉6, irediyasi yokugoba eyahlukileyo. Irediyasi yokugoba yebhulorho inkulu kakhulu, uninzi lomjelo wentambo ujika iigophe zekona yasekunene.
◉7, ii-span ezahlukeneyo. I-bridge span inkulu kakhulu, i-wire channel incinci kakhulu. Ke ngoko, umahluko we-bracket esisigxina mkhulu, inani lomahluko we-bracket yenkxaso likhulu.
◉8, isithuba se-hanger yokuxhasa sahlukile. Ngokutsho kwe-JGJ16-2008, umjelo womgca awudluli kwi-2m, ibhulorho yi-1.5~3m.
◉9, ukufakelwa kwahlukile. I-Bridge ineenkcazo ezikhethekileyo (jonga i-CECS31.91), kwaye akukho nkcukacha zikhethekileyo zetshaneli yentambo esisigxina.
◉10, kunye nengxaki yepleyiti yokugquma. Kwi-CECS31 “inkcazo yoyilo lweprojekthi yetreyi yentsimbi” kwinkcazo yebhulorho ligama eliqhelekileyo, isigqubuthelo sesihlomelo, kwi-JGJ16-20088.10.3 ekhankanyiweyo, ukuphakama kokufakwa kwebhulorho akunakuhlangabezana neemfuno, kufuneka kongezwe ukukhusela isigqubuthelo. Oko kukuthi, inkcazo yegama elithi ibhulorho ayibandakanyi ipleyiti yokugquma. Nangona kunjalo, kwi-GB29415-2013 “ibhokisi yetreyi yentambo engatshiyo”, umjelo wentambo uphelele oquka ipleyiti yokugquma.
→ Ngazo zonke iimveliso, iinkonzo kunye nolwazi oluhlaziyiweyo, ncedaQhagamshelana nathi.
Ixesha leposi: Septemba-29-2024