Yini okufanele ngiyenze uma iketango lezithuthuthu liqinile ngokuzumayo futhi lixega?

Ibangelwa ikakhulukazi ukuxega kwamantongomane amabili abophezelayo esondo elingemuva.Sicela uwaqinise ngokushesha, kodwa ngaphambi kokuwaqinisa, hlola ubuqotho beketango.Uma kukhona noma yimuphi umonakalo, kutuswa ukuba esikhundleni sawo;qinisa kuqala.Buza Ngemva kokulungisa ukushuba kweketango, qinisa konke.

Yenza izinguquko ngesikhathi ukuze ugcine ukucinana kweketango lezithuthuthu ku-15mm kuya ku-20mm.Hlola ukuthwala kwebhafa njalo futhi wengeze amafutha ngesikhathi.Ngenxa yokuthi i-bearing inendawo yokusebenza enzima, uma isilahlekelwe ukuthambisa, umonakalo ungase ube mkhulu.Uma i-bearing yonakele, , izobangela ukuthi i-sprocket yangemuva inyakaze, okungase kubangele ukuguga ohlangothini lweketango le-sprocket, noma kubangele ukuthi iketango liwe kalula.

Ngokungeziwe ekulungiseni isikali sokulungisa iketango, bheka ngokubukeka ukuthi amaketango angaphambili nangemuva kanye neketango akumugqa ofanayo oqondile, ngoba ifreyimu noma imfoloko yesondo elingemuva ingase yonakale.

isithuthuthu chain

Uma ushintsha i-chainring, kufanele unake ukuyishintsha ngemikhiqizo yekhwalithi ephezulu eyenziwe ngezinto ezinhle kanye nobuciko obuhle (ngokuvamile izesekeli ezivela eziteshini zokulungisa ezikhethekile zihlelekile kakhulu), ezinganweba impilo yayo yesevisi.Ungahaleli imali eshibhile futhi uthenge imikhiqizo esezingeni eliphansi, ikakhulukazi amaketanga angekho ezingeni.Kunemikhiqizo eminingi e-eccentric kanye nengaphandle kwesikhungo.Uma usuthengiwe futhi washintshwa, uzothola ukuthi iketango liqinile ngokuzumayo futhi liyaxega, futhi imiphumela ayilindelekile.

Hlola njalo ukuvunyelwa okufanayo phakathi komkhono werabha webhafa yefoloko engemuva, imfoloko yesondo kanye ne-wheel fork shaft, ngoba lokhu kudinga imvume eqinile ehlangothini phakathi kwemfoloko yangemuva nefreyimu, kanye nokunyakaza okuguquguqukayo ukuya phezulu naphansi.Kungale ndlela kuphela lapho kungaqinisekiswa khona imfoloko yangemuva nemoto.Uhlaka lungakhiwa lube umzimba owodwa ngaphandle kokuthinta umthelela omunca ukushaqeka wokumunca ukushaqeka kwangemuva.

Ukuxhumana phakathi kwemfoloko yangemuva nohlaka lwenziwa nge-fork shaft, futhi ifakwe nomkhono wenjoloba webhafa.Njengoba ikhwalithi yemikhiqizo yemikhono yenjoloba yasekhaya ayizinzile kakhulu okwamanje, ijwayele ukuxega.


Isikhathi sokuthumela: Dec-20-2023