Dzina la gawo lililonse la njinga likuwonetsedwa kuti mumvetsetse mbali zanjinga ndi zida;kwa iwo omwe amakonda kukwera, njingayo idzawonetsa pang'onopang'ono kuwonongeka kapena mavuto pakapita nthawi yaitali, ndipo idzafunika kukonzedwa ndi kusinthidwa kapena kusinthidwa, kotero ndikofunikira kumvetsetsa mbali za njingayo, osati kutaya kokha. vuto nokha, komanso kusintha magawo nokha kuti kusintha zinachitikira kukwera.Njinga nthawi zambiri imakhala ndi magawo asanu: chimango, chiwongolero, ma braking system, drivetrain ndi wheelset.
Chophimbacho ndi chimango cha njinga;chimango chimapangidwa ndi makona atatu akutsogolo ndi makona atatu kumbuyo, makona atatu akutsogolo amatanthauza chubu chapamwamba, chubu chapansi ndi chubu chamutu, makona atatu akumbuyo amatanthauza chokwera, mphanda chakumbuyo chakumbuyo ndi mphanda wakumbuyo.Posankha njinga muyenera kusamala ngati kukula kwa chimango kumagwirizana ndi kutalika kwa wokwera komanso zinthu za chimango ndizofunikanso.
Chiwongolero, chomwe chimayang'anira momwe njinga imayendera, nthawi zambiri imakhala ndi zogwirizira, zomangira, zomangira, zotchingira ma brake, headset, kapu yapamwamba ndi tap.
Dongosolo la braking limawongolera mawilo akutsogolo ndi akumbuyo, kuchedwetsa njinga ndikuibweretsa pamalo otetezeka.
The drivetrain, makamaka wopangidwa ndi pedals, unyolo, flywheel, chimbale ndi zigawo zina, ndipo bwino kwambiri, derailleur ndi shift chingwe.Ntchitoyi ndikutumiza mphamvu ya pedal kuchokera ku crank ndi sprocket kupita ku flywheel ndi gudumu lakumbuyo, kuyendetsa njinga patsogolo.
Ma wheelset, makamaka opangidwa ndi chimango, matayala, masipoko, ma hubs, mbedza ndi zikhadabo, etc.
Zomwe zili pamwambazi ndi chithunzi cha mayina a mbali zosiyanasiyana za njinga, zomwe zitithandizanso kumvetsetsa bwino kapangidwe ka mbali zanjinga.
Nthawi yotumiza: Dec-10-2021