◉Muva nje, abangane bavame ukungibuza: kungakanani amandla angenziwa umkhuhlane ojwayelekileIsiteshi se-Cukumelana? Indlela yokusebenzisa iphephile kangakanani? Uma ingaphephile ngokwanele futhi iyini ikhambi?
◉Imibuzo engenhla ekubalweni kokuphepha ingabonakala njengenkinga: indlela yokusebenzisa ngokunengqondoIsiteshi se-Cukuze kwenziwe iphrojekthi iphephe futhi ithembeke?
Mina kuqala kusukela ku-Isiteshi se-Cisakhiwo sokuchaza:
◉Okokuqala, ukuhlukaniswa kwesakhiwo sensimbi yesiteshi C, bheka ishadi elilandelayo:
◉Uyabona, yi-snap spring nut. Inhloso yalesi sakhiwo se-hook isobala, njengoba kwenza kube lula ukuguqula umsele ovulekile wesigaba ube yisakhiwo esilula sokufaka izingxenye ezisele. Iningi lezesekeli zephrofayili kanye nezinye izingxenye ezidinga ukufakwa zingafakwa ngemigodi enezintambo yalesi sihlahla sentwasahlobo.
◉Ngakho-ke, singabona ukuthi kunomehluko omkhulu phakathi kwezindima zezingxenye zensimbi zohlobo I nohlobo II. Uhlobo Ⅱ luyakwazi ukuthwala izidingo eziningi zesakhiwo, ngakho iningi labangane bami abanomthwalo wokufakwa kobunjiniyela bakhetha Uhlobo II.
◉Pho-ke Ⅱ kungani kuzoba nezinhlobo ezimbili zokubukeka okuvulekile? Leli phuzu lihlobene nokulungiswa kwezindinganiso embonini kwangaphambilini, ekuqaleniIsiteshi se-Cngoba isakhiwo se-hook yokuvula asizange senze incazelo eningiliziwe, esenziwe saba yikona eliyindilinga kunokuba senze sibe yikona eliyisikwele ukuze kongiwe izindleko zezinto zokusetshenziswa, futhi amandla omehluko awakhulu, ngakho-ke kuzoba nohlobo lwe-Ⅱ lwesakhiwo se-hook ezimbili.
◉Okwesibili, ukuqhathanisa ukubalwa kwamandla.
◉Embonini yethu, kube nezimpikiswano eziningi mayelana namandla ekhoneni eliyisikwele kanye nekhona eliyindilingaIsiteshi se-CNgakho ake sibale amandla ezinhlobo ezimbili zokumodela isiteshi C singakanani?
◉Okokuqala, setha izimo ezifanayo, izinhlobo ezimbili zensimbi zibekwe ku-1 imitha ubude, usayizi wesigaba esinqamulayo ongu-41X41X2.5, into efanayo ye-Q235B. Ukuphela okukodwa kokungaguquki, okunye ukuphela kwamandla. Sebenzisa ukuhlaziywa kwe-linear element ukuze ubale umthwalo omkhulu, imiphumela iboniswe ngezansi:
◉Ingxenye yekona yesikwele ingamelana namandla angu-568N
◉Kusukela emiphumeleni engenhla, izinhlobo ezimbili zensimbi zingamelana nezimo ezinjalo zomehluko omkhulu womthwalo ongaphansi kuka-0.4%, okungaphethwa ngokuthi amandla amakhona ayindilinga namakhona ayizikwele omehluko awabalulekile.
◉Okwesithathu, ukusetshenziswa kwezibonelo ukufakazela.
◉Ukuqhathaniswa kokubala kwekhompyutha okungenhla kuchaza ngokugcwele isakhiwo ezimbili amandla esiteshi se-C ahluke kakhulu, bese kuthi kusukela kusayizi wamandla, noma ngabe kuyisiteshi sensimbi, esimweni samandla esingenangqondo, singamelana namandla kuphela angu-566N ≈ 56KG. Ukuze ube namandla futhi uthembeke kakhulu indlela yokuthwala, kuyadingeka ukwenza ngcono isakhiwo samandla sephrofayili, njengesimo esingenhla, ungenza la mandla abe yisakhiwo esisidingayo:
◉Lesi yisakhiwo sengalo yethu evamile yesibambo, lapho i-cantilever idlula ubude obuthile, asikwazi ukuthola umthwalo omkhulu kule phrofayili, singangeza kuphela ukwesekwa okuqondile ngaphansi ukuze sakhe isakhiwo esiqinile esingunxantathu. Ngemuva kwalokho lokhu kuzokwandisa umthwalo ngo-600% ukuze kuhlangatshezwane nesidingo saso sokusetshenziswa.
◉Ukufingqa okungenhla, impendulo engingayinika umngane wami yile: Ngaphambi kokuthi udinga ukwazi umthwalo omkhulu wesiteshi se-C, sicela ubeke umthwalo omkhulu kanye nendawo yokufaka edingekayo esimweni sokusebenza. Ngale ndlela, nginganikeza ukwesekwa okuthile kobuchwepheshe ngokuhambisana nezidingo zezimo zokusebenza.
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Isikhathi sokuthunyelwe: Septhemba-20-2024