Emabhayisikilini, kunegama okumele ngabe abantu abaningi balizwa, uthi "imvamisa yokunyathela", igama elivame ukushiwo. Kubathandi bamabhayisikili, ukulawula okunengqondo kwe-pedal frequency akukwazi nje ukuthuthukisa ukusebenza kahle kwamabhayisikili, kodwa futhi kuthuthukise ukuqhuma kwamabhayisikili. Ufuna ukwazi ukuthi kusebenza kanjani? Ngakho-ke ake sibhekisise ukubaluleka kokuhamba ngebhayisikili. imvamisa nokuthi singakuthuthukisa kanjani okuhlangenwe nakho kwethu kokugibela ngokwandisa imvamisa yokunyathela.
Okokuqala, yini imvamisa yokunyathela
Imvamisa ye-Treadle ibhekisela enanini lama-revolution ngeminithi ngesikhathi sokugibela. Kuyipharamitha ebalulekile yokulinganisa ukusebenza kahle kokugibela, ngokuvamile kuvezwe njengeRevolutions Per Minute. Izinga lefrikhwensi yokunyathela lithinta ngqo isivinini, ukuphuma kwamandla kanye nezinga lenhliziyo yomgibeli.
Okwesibili, ukubaluleka kokunyathela imvamisa
I-1, i-pedal frequency ephezulu isho ukuthi i-pedal ngayinye ingaguqulwa ngempumelelo ibe amandla aya phambili, ngaleyo ndlela ikhulise ukusebenza kahle kokugibela. Ngejubane elifanayo, imvamisa ye-pedal ephezulu inganciphisa ukukhathala kwemisipha, ngoba amandla e-pedal ngayinye mancane, imisipha ingathola ukululama okungcono.
I-2, Yehlisa ukucindezeleka kwamalunga nemisipha: Imvamisa ye-pedaling ephansi ivame ukuhambisana nokuhamba kanzima, okwandisa umthwalo emadolweni ahlangene kanye nemisipha futhi kakade kubangela ukuguga kwe-cartilage, okungaholela ekulimaleni ngokuhamba kwesikhathi. Imvamisa ye-pedal ephezulu ingahlakaza lokhu kucindezeleka futhi inciphise ingozi yokulimala.
3, Thuthukisa umsebenzi wokuphefumula kwenhliziyo: Imvamisa ephezulu yokunyathela imvamisa ihambisana nokushaya kwenhliziyo okuphezulu, okusiza ukuthuthukisa ukusebenza kwenhliziyo nokuthuthukisa ukukhuthazela kwesistimu yenhliziyo.
4, Vivinya amakhono okugibela: Ngokuzijayeza i-pedal frequency ephezulu, abagibeli bangakwazi ukulawula kangcono ibhayisikili futhi bathuthukise amakhono okugibela, ikakhulukazi lapho bekhuphuka futhi besheshisa.
Okwesithathu, indlela yokuthuthukisa imvamisa yokunyathela
1.Ukukhetha ngokwesayensi kwesilinganiso segiya: Isilinganiso segiya esifanele isinyathelo sokuqala sokuthuthukisa imvamisa yokunyathela. Uma ugibela endaweni eyisicaba, ungazama ukusebenzisa isilinganiso segiya esiphezulu, ukuze i-pedal ngayinye iguqulwe kalula, futhi ngaleyo ndlela ithuthukise imvamisa yokunyathela.
2.Prakthiza ukunyathela okubushelelezi: Ukunyathela okushelelayo nokuqhubekayo kuyisihluthulelo sokuthuthukisa imvamisa yokunyathela. Lapho unyathela, isithende kufanele sigcinwe sicwila futhi unyawo kufanele luphushwe phakathi nendawo yonyawo, okunganciphisa ukulahlekelwa amandla futhi kuthuthukise ukusebenza kahle kokuhamba.
Ukuqeqeshwa kwe-3.Isikhawu: Ukuqeqeshwa kwesikhashana kuyindlela ephumelelayo yokwandisa imvamisa yesinyathelo. Ngokushintshanisa imijikelezo ephezulu nephansi yokunyathela, ungakhuphula ukukhuthazela kwemisipha namandla, ngaleyo ndlela ukhulise imvamisa yokunyathela emaphakathi.
I-4.Gcina ukuma okulungile kokugibela: Ukuma okulungile kokugibela kungasiza abagibeli ukudlulisa amandla ngempumelelo futhi kunciphise ukumosha amandla. Gcina umhlane wakho uqondile futhi izingalo zakho zikhululekile ukuze ulawule kangcono ibhayisikili kanye nemvamisa yokugibela ibhayisikili.
Okwesine: Ingakanani imvamisa yokunyathela "efanelekile"
Abagibeli abaningi abanolwazi bazokutshela ukuthi ukugcina ama-revolutions angu-80 kuya kwangu-100 ngomzuzu (RPM) kuwuhlu olufanele, olungagcini nje ngokuthuthukisa ukusebenza kahle kwe-pedal, kodwa futhi kunciphisa umthwalo emadolweni nasemisipha, okwenza ukugibela kwakho kube lula nangaphezulu. yemvelo.
Kungani ukhetha lobu bubanzi? Ngoba imvamisa ye-pedal ephansi kakhulu isho ukuthi udinga ukusebenzisa amandla amaningi ukuze unyathele, kuholele kalula ekukhathaleni kwemisipha; Ama-pedals aphezulu angase acindezele kakhulu imisipha yemilenze yakho, futhi okungahambisani nohambo olude. Ukunyathela okungu-80-100 RPM kuthathwa njengohlobo lwebhalansi, esiza umgibeli ukuthi agcine isivinini esizinzile futhi azizwe kangcono ubumnandi bokugibela.
Lona nje umhlahlandlela ojwayelekile. Eqinisweni, imvamisa yokunyathela efanele nayo idinga ukucabangela isimo somzimba womuntu, indawo yokugibela, kanye nohlobo lwebhayisikili nezinye izici. Isibonelo, lapho ukhuphuka igquma, kungase kudingeke ukunciphisa imvamisa yokunyathela ukuze kwandiswe i-torque, kuyilapho endaweni eyisicaba noma eyehlayo, imvamisa yokunyathela inganyuswa ukuze kwandiswe isivinini.
Imvamisa yesinyathelo iyipharamitha ebalulekile ekugibeleni, ethinta ngqo ukusebenza kahle nokusebenza kokugibela. Ngokwandisa imvamisa yokunyathela, abagibeli bangajabulela ukugibela kangcono, bakhulise isivinini samabhayisikili, banciphise ingozi yokulimala, futhi bathuthukise umsebenzi wokuphefumula kwenhliziyo. Ngokuzijwayeza nokuqeqeshwa, wonke umuntu angathola i-tempo efanelekile yakhe, ngaleyo ndlela athuthukise ulwazi lokugibela.
Ngaso leso sikhathi, ngifisa sengathi ungathola esakho isitayela sokugibela ukuze ubhekane nezinselele ezahlukene!
Isikhathi sokuthumela: Dec-20-2024
