I-Drum brake: Ukuqhoboshwa kwegubu: Kukunyanzelwa ngeziqhoboshi eziphezulu kodwa ubushushu buphelelwa ngamandla
Umgaqo osebenzayo we-drum brake ulula kakhulu.Iqulunqwe ngee-soleplates zebrake, iisilinda zebrake, izihlangu zebrake, kunye nezinye iirodi zokuqhagamshela, izipringi, izikhonkwane, kunye namagubu ebrake.Ngokutyhala ipiston nge-hydraulically, izihlangu zebrake kumacala omabini zicinezelwe ngokuqinileyo kudonga lwangaphakathi lwevili, ngaloo ndlela kufezekiswa isiphumo sokubhuleka.Isakhiwo se-drum brake sivaliwe kwaye asonakaliswa lula, kunye nomgangatho oqinileyo kunye neendleko eziphantsi.Ngaphezu koko, eyona nto ibalulekileyo kukuba i-braking force nayo inkulu kakhulu.Ngokufanayo, ngenxa yesakhiwo esivaliweyo, ukutshatyalaliswa kobushushu be-drum brake kuncinci.Ngethuba lokusetyenziswa kwe-brake, i-brake pads iya kuxubha ngokugqithiseleyo kwi-drum ye-brake, kwaye ukushisa okuveliswayo kunzima ukuphelisa ngexesha elifanelekileyo.Nje ukuba ixesha lide kakhulu, kuya kubangela ukuba ukusebenza kwe-brake overheating yehle, kwaye itshise nezihlangu zokuqhobosha, okukhokelela ekulahlekeni kwamandla okuqhobosha.Ukucombulula le ngxaki, abaninzi abathanda amakhadi bakhetha ukufaka isitshizi samanzi kwiimoto zabo, ukutshiza amanzi kwi-drum brake ukupholisa xa bejongene nemithambeka emide yokuhla, ukuze baphephe ukubola kwe-thermal.
I-Disc brake: akoyiki ukuthomalalisa ubushushu, kodwa zibiza kakhulu kwiindleko
Idisk brake ikakhulu iqulathe amacandelo ezifana brake wheel cylinder, caliper brake, pads brake, kunye discs brake.Ulwakhiwo lulonke lulula, lunamacandelo ambalwa, kunye nesantya sokuphendula ibraking siya kukhawuleza kakhulu.Umgaqo osebenzayo we-disc brake kunye ne-drum brake ngokwenene iyafana, kodwa umahluko kukuba isebenzisa impompo ye-hydraulic ukutyhala i-caliper ye-brake ukuze ibambe i-brake pads kwaye ivelise ukukhuhlana, ngaloo ndlela ifezekisa umphumo wokuqhawula.
Ngoko kwimbono yesakhiwo, i-disc brake iya kuvuleka ngakumbi, ngoko ubushushu obuveliswa yi-friction phakathi kwe-caliper kunye ne-brake pads ngexesha lenkqubo yokuqhawula kuya kukhululwa ngokulula.Nokuba iphantsi kwesantya esiphezulu sokunyathela isiqhoboshi, ukusebenza kweziqhoboshi akuyi kuba nokubola okugqithisileyo kwe-thermal.Ngaphezu koko, ngenxa yesakhiwo esivulekileyo se-disc brake, ukugcinwa kunye nokugcinwa kuya kuba lula ngakumbi.Kufuneka kwakhona kukhankanywe apha ukuba iibhuleki zediski azikwazi ukucwiliswa emanzini, njengoko kunokubangela ukuba i-brake pads iqhume.
Ixesha lokuposa: Apr-21-2023