Ukuba awunayo ibhanti yokuqhuba okanye ukhwele i-penny farthing, awuzukufika kude kakhulu ngaphandle kwetyathanga kwibhayisekile yakho.Ayilocandelo elinika umdla kakhulu, kodwa uyalidinga ukuba ufuna ukuya naphi na.
Kukho iteknoloji eninzi eyenza ikhonkco lebhayisikili, nangona umsebenzi wayo ulula ngokuthe ngqo.Le teknoloji iqinisekisa ukuba ikhonkco liya kuthungela ngokugqibeleleyo kunye namakhonkco kwi-crankset kunye ne-cassette sprockets ngasemva, evumela ukutshintshwa okugudileyo nanini na xa kufuneka.
Nantsi i-rundown yayo yonke into malunga namatyathanga ebhayisikile okufuneka ukwazi, kubandakanywa nesakhiwo sekhonkco, iintlobo ezahlukeneyo zekhonkco "zesantya", ukuhambelana, ubude bekhonkco, kunye nokunye.
Lithini ikhonkco lebhayisekile?
Itsheyini inokwahlulwa ibe ngamacandelo ahlukeneyo aziwa ngokuba ngamakhonkco.Amakhonkco kuninzi lwamatyathanga atshintshana phakathi kobubanzi kunye nomxinwa, kwaye le pateni iphinda iphindwe kulo lonke ikhonkco.
I-roller ibekwe ehlombe lekhonkco elingaphandle, kwaye ikhonkco ngalinye linamacwecwe amabini asecaleni abanjwe kunye ne-rivets, ngamanye amaxesha abizwa ngokuba yizikhonkwane.Kunokwenzeka ukuba kubekho i-bushing eyahlukileyo ngapha nangapha kwe-roller kumatyathanga athile;nangona kunjalo, amatyathanga anamhlanje awafane abe nazo ezi.
Ukwenza ikhonkco liqhubeke, isikhonkwane sokuhlanganisa (ngamanye amaxesha sibizwe ngokuba 'yirivet') sinokutyhalelwa ngokwengxenye-ndlela ngaphandle kwekhonkco kusetyenziswa ikhonkco.ibhayisekile chain isixhoboemva koko watyhalelwa umva kwityathanga elijikeleze ilinki ukusuka kwelinye icala letsheyini.
Amanye amakhonkco akhawulezayo anokwahlulwa kwaye aphinde asebenziseke, kanti amanye, njengalawo asetyenziswa kumatyathanga aphezulu e-Shimano kunye ne-SRAM, awakwazi ukwahlulwa xa sele ebekwe endaweni, kuba unxibelelwano olukhawulezayo alunamandla okwesibini. ixesha elijikelezayo.
Nangona kunjalo, abanye abakhweli kunye noomatshini baphinda basebenzise amakhonkco akhawulezayo ngaphandle komba.Kukuwe ukuba ufuna ukuthatha umngcipheko.
Ingaba ndingayibuyisela nini ikhonkco?
Ukusebenzisa aibhayisekile chain checkeryeyona ndlela isebenzayo yokumisela xa ilixesha lokutshintsha ikhonkco lakho.Xa ufuna ukutshintsha ikhonkco lakho kuya kumiselwa nini, njani, kwaye uyikhwele phi ibhayisekile yakho.
Xa amatyathanga agugile, anweba, kwaye ubungakanani bentshukumo enokuthi yenzeke phakathi kwamakhonkco nawo ayanda.Ukushukuma kwentshukumo kunokubangela ukuguquguquka okungacacanga, ngelixa ukolula kunokukhawuleza kuguge iikhasethi kwaye, ngokuthe ngcembe, amakhonkco.Zombini ezi ngxaki zinokubangelwa yintshukumo ukusuka kwelinye icala ukuya kwelinye.
Ngenxa yokuba banzi kancinane, amatyathanga anezantya ezilishumi okanye ngaphantsi anokuthi i-pitch yawo ilungelelaniswe ibe yi-0.75 kwitshekhi yokutshekisha phambi kokuba itshintshwe.
Kuya kufuneka kwakhona utshintshe ikhasethi yakho ukuba ukolula kwikhonkco lakho le-11-13 lesantya lifikelele ku-0.75, okanye ukuba ukolula kwikhonkco lakho le-6-10 lifikelele kwi-1.0.Xa iirola kwitsheyini zigugile, azisekho ngokufanelekileyo i-mesh ngamazinyo kwikhasethi, okubangela ukuba amazinyo aguge ngakumbi.Kungenzeka ukuba kuya kufuneka ukuba utshintshe ikhonkco lakho ukuba ikhonkco sele ligugile.
Kuya kukubiza imali encinci ukubuyisela ityathanga nje kunokuba kuthanda ukubuyisela ityathanga, amakhonkco, kunye nekhasethi ezingamacandelo amathathu aphambili e-drivetrain yakho.Ukuba utshintsha ikhonkco lakho ngokukhawuleza nje ukuba liqalise ukubonisa iimpawu zokuguga, uya kukwazi ukwenza ikhasethi yakho kunye namakhonkco ahlala ixesha elide.
Njengomgaqo jikelele wesithupha, ungasebenzisa amatyathanga amathathu kwikhasethi enye ngaphandle kokuba ubeka esweni ukuguga kwetsheyini ngezithuba ezifanelekileyo.
Ndilibuyisela njani ikhonkco?
Xa ufuna ukubuyisela ikhonkco, uya kufuna ngokuqhelekileyo aibhayisekile chain openerehambelanayo nomenzi wetsheyini ukuze ususe ityathanga lakho elidala kwaye utyhale ikhonkco letsheyini.
Emva kokuba ucoce yonke into ngocoselelo, kuya kufuneka udibanise ikhonkco lakho elitsha kwi-drivetrain, ebandakanya amavili e-jockey kwi-derailleur yangasemva.
Kuya kufuneka usebenzise isixhobo sekhonkco ukususa inani elifanelekileyo lamakhonkco ukuze ufumane ikhonkco lakho kubude obufanelekileyo.Emva koko, kuya kufuneka udibanise iziphelo zombini zekhonkco kunye.Ngolwazi oluthe kratya, bona inqaku lethu malunga nendlela yokutshintsha ikhonkco lebhayisekile.
Ixesha lokuposa: Dec-05-2022