Ingabe Kufanele Ngiqinise I-Bolt noma I-Nut ekuxhumaneni kwe-Bolt-Nut?

Kuxhumo olunentambo, kufanele ngikhethe kanjani phakathi kokuqinisa inathi nokuqinisa ibhawodi?

Ekuxhumaneni okuhlanganisiwe, umbuzo wokuthi ukuqinisa i-nati noma ukuqinisa i-bolt akudingeki kucatshangelwe ama-rivets ama-riveted, amantongomane e-rivet, amantongomane ashiselwe, ama-bolt ahlanganisiwe, njll. Futhi, uma usebenzisa izikhonkwane, asikho isidingo sokucabangela le nkinga, i-nut kuphela ingaqiniswa.

Ukuthi ukuqinisa ibhawudi noma inathi kuvame ukubhekwa ekuxhumekeni kwebhawodi. Ezimweni eziningi zokusebenza, lapho kungekho zidingo ezikhethekile, i-nut iqiniswe ikakhulukazi ukuze iqinise uxhumano. Kodwa-ke, ezimweni ezikhethekile lapho indawo yokusebenza ilinganiselwe futhi ithuluzi lokuqinisa alikwazi ukusetshenziswa, i-nati izobe iboshwe kuqala, bese i-bolt izoqiniswa ukuze kuzuzwe uxhumano oluqinile.

Uyini umehluko phakathi kokuqinisa inati nokuqinisa ibhawodi?

Umehluko omkhulu phakathi kokuqinisa ibhawodi nokuqinisa inathi ukuthi i-coefficient yokungqubuzana ihlukile, okuzoholela emehlukweni kumandla okulayisha kuqala webhawodi ngaphansi kwetorque efanayo. Uma amandla okulayisha kuqala adinga ukulawulwa ngokuqinile, kuzoba nomehluko phakathi kwakho kokubili. Kodwa-ke, uma i-coefficient ye-friction kanye nobubanzi bendawo yokusekela kufana, ingcindezi eqinile kanye nengcindezi ye-shear yokuqinisa ibhawodi nenathi kuyafana, futhi kulungile ukuqinisa noma iyiphi eyodwa. Ngokombono ojwayelekile, abantu bajikijela amantongomane kaningi.

Alikho izinga elifanele elithi amabhawudi noma amantongomane kufanele akrufunwe. Ngokuphathelene namathuluzi okufaka amandla, isikrufu sesokhethi esifushane singasetshenziswa ukuze kufakwe ama-screw bolt. Lapho ugoqa amantongomane, ubude obuveziwe bama-bolts budinga ukucatshangelwa. Isikrufu sesokhethi esivame ukusetshenziswa side, okungase kwenyuse izindleko ezithile. Kodwa-ke, emiklamo eminingi yamathuluzi ephikisana nokujikeleza, ama-socket wrenches amade asetshenziselwa ukubopha ama-screw bolts, ngakho-ke kulokhu, ama-screw bolts nama-screw nuts awahluke kakhulu.

Isizathu sokuthi kungani abantu bevamise ukuklolodela amantongomane ukuthi uma amabhawodi engaqondani, kuzoba khona ukungqubuzana phakathi kwesikulufa kanye nembobo eyenziwe ngaphambili, ngaleyo ndlela kwandise i-torque yokushayisana nokwandisa i-torque yokufaka, kuyilapho amantongomane e-screwing engenayo le nkinga.

Ngamafuphi, ama-screwing bolts namantongomane ayafana ezimweni eziningi. Ngokombono wokusebenziseka kalula, amantongomane aboshwe kakhulu. Ngaphandle kwalapho kungalungile ukujiya amantongomane ngaphansi kwezimo ezikhethekile zokusebenza, bese ukhetha ukugoqa amabhawodi. Impela, kuhle ukucacisa lapho uklama ukuthi uzofihlwa yini amantongomane noma amabhawodi ukuze ufeze izidingo zokulayisha kuqala komklamo.