Amawasha ahlinzeka ngokuthwala okubushelelezi futhi asetshenziswa ngaphansi kwekhanda lebhawodi kanye/noma nati.Amawasha ayisicaba ambozwe ngaphansi kokucaciswa kwe-ASTM F844.Lawa mawasha awaqinile futhi ahloselwe ukusetshenziswa okuvamile.
Ukukhiqiza
U-Juntian Bolt unekhono lokukhiqiza noma lokuhlinzeka ngezikwele ezingajwayelekile, unxande, noma amawasha ayindilinga ahlangabezana nezimfuneko ze-ASTM A36, A572 Grade 50, noma F436.
Iphedi eliyisicaba, ikakhulukazi eligxivizwe ngensimbi, ngokuvamile iwasha eliyisicaba elinembobo phakathi.Lokhu kucaciswa kosayizi wembobo ngokuvamile kunqunywa ngokwezidingo zekhasimende.Amawasha ayisicaba ngokuvamile ayizingcezu ezincane zomumo ohlukahlukene, ezisetshenziselwa ukunciphisa ukungqubuzana, ukuvimbela ukuvuza, ukuhlukanisa, ukuvimbela ukuxegisa noma ukuhlakaza ingcindezi.Kunezingxenye ezinjalo ezintweni eziningi kanye nezakhiwo, ezisetshenziselwa ukwenza imisebenzi ehlukahlukene efanayo.Kukhawulwe ngezinto kanye nobuchwepheshe bezinsimbi ezinentambo, indawo ethwalayo yama-bolts nezinye izinsimbi azinkulu.Ngakho-ke, ukuze unciphise ukucindezeleka okucindezelayo kwendawo yokuthwala futhi uvikele ubuso besiqephu esixhunyiwe, ama-washer asetshenziswa.Ukuze uvimbele ukuxegiswa kwepheya exhumayo, kusetshenziswa amawasha entwasahlobo alwa nokuxega, amawasha okukhiya amazinyo amaningi, amawasha ayisiyingi angama-nut stop kanye nesihlalo, amawashi namawasha anwebekayo asetshenziswayo.Amawasha ayisicaba asetshenziswa kakhulu ukunciphisa ingcindezi.Lapho ezinye izingxenye ziqiniswa ngamandla amakhulu e-axial, kulula ukucindezela ama-washers esimweni sesitsha.Ngalesi sikhathi, izinto zokwakha nobulukhuni kungasetshenziswa ukuxazulula inkinga.Umphumela wokukhiya we-spring washer ujwayelekile, futhi izingxenye ezibalulekile zisetshenziswa kancane ngangokunokwenzeka noma cha, kodwa isakhiwo sokuzikhiya siyamukelwa.Kumawasha asentwasahlobo asetshenziselwa ukuqinisa isivinini esikhulu (i-pneumatic noma kagesi), kungcono ukusebenzisa iwashi ene-phosphating yokwelapha ebusweni ukuze ithuthukise ukusebenza kwayo kokunciphisa ukugqoka, ngaphandle kwalokho kulula ukuyishisa noma ukuvula umlomo wayo ngenxa yokungqubuzana. nokushisa, futhi kulimaze ngisho nobuso besiqephu esixhunyiwe.Ukuze kuhlanganiswe amapuleti amancane, isakhiwo se-spring washer akufanele samukelwe.
Isibonisi somkhiqizo
