Izikulufo zokumisa ziwuhlobo olukhethekile lwezikulufo zokuzibopha, ngezinye izikhathi ezibizwa ngokuthi izikulufo zokukhiya. Izikulufo zokumisa zenzelwe ukuvimbela ukukhululeka kwemvelo okubangelwa ukudlidliza noma ezinye izici.
Ngokuvamile, izikulufu zokumisa zakhiwe ngezindlela ezahlukahlukene ukuze kufezwe imiphumela yokukhiya, okuhlanganisa, kodwa kungagcini lapho:
1. Sebenzisa i-spring washer noma i-locking gasket: lena yindlela evamile yokuvimbela isikulufu ukuthi singakhululeki ngokubeka i-spring gasket noma i-locking gasket phakathi kwesikulufu nento elungisiwe.
ezimbili.. Sebenzisa izifakelo ze-nylon: faka ingxenye ye-nylon engxenyeni enentambo ye-nut noma isikulufu. Uma isikulufu sifakwe ngaphakathi, isifakelo se-nylon sinikeza ukumelana okwengeziwe ukuvimbela isikulufu ukuthi singakhululeki ngokwemvelo.
3. Ukusetshenziswa komklamo wentambo ekhethekile: ngokuklama isimo sentambo ekhethekile noma ukushintsha isikhala sentambo, ukungqubuzana kungandiswa futhi isikulufu akulula ukusikhulula ngokwemvelo.
Izikulufo zokumisa zisetshenziswa kabanzi ezimweni ezahlukahlukene ezidinga ukuvimbela izikulufo ukuthi zingakhululeki, njengemishini yemishini, izimoto, izindiza, imishini kagesi kanye neminye imikhakha. Ukusetshenziswa kwazo kungathuthukisa kakhulu ukuthembeka kwemishini futhi kunciphise ukwehluleka kanye nezindleko zokulungisa ezibangelwa izikulufo ezikhululekile.
Uma ukhetha izikulufo zokumisa, udinga ukucabangela izici ezilandelayo:
1. Imininingwane yesikulufu: kufaka phakathi ububanzi besikulufu, ubude, imininingwane yentambo, njll., okudingeka ifane nomgodi kanye nokujula kwento elungisiwe.
ezimbili.. Ukwelashwa kwezinto zokwakha kanye nobuso: ukuphathwa kwezinto zokwakha kanye nobuso besikulufu sokumisa kuzothinta amandla aso kanye nokumelana nokugqwala. Isibonelo, izikulufu zensimbi engagqwali zinokumelana okuhle nokugqwala, kuyilapho izikulufu zensimbi yekhabhoni zinamandla aphezulu.
3. Inkokhelo yokumisa: njengoba kushiwo ngaphambili, izikulufu zokumisa zinezindlela ezahlukene zokukhokha zokumisa, okuhlanganisa ama-spring washers, ama-nylon inserts, umklamo wentambo ekhethekile, njll. Indlela yokukhetha idinga ukunqunywa ngokuya ngendawo ethile yokusetshenziswa kanye nezidingo.
Ngokuvamile, izikulufo zokumisa ziyizibambo eziwusizo kakhulu, futhi ukusetshenziswa kwazo kungathuthukisa kakhulu ukuthembeka nokuphepha kwemishini. Kodwa-ke, lapho kusetshenziswa, imininingwane efanele, izinto zokwakha kanye nezindlela zokukhokha ngokumisa kudingeka kukhethwe ngokuya ngendawo ethile yesicelo kanye nezidingo.