SAIC MG350/MG5 AUTO PARTS CAR SPARE Front shock absorber core -50016035 Power system AUTO PARTS SUPPLIER yogulitsa mg kalozera mtengo wa fakitale wotchipa

Kodi chotchinjiriza chimagwira ntchito bwanji?
Zodzikongoletsera zimagwiritsidwa ntchito kupondereza kugwedezeka komwe kumapangidwa ndi kasupe pamene akuchira chifukwa cha kugwedezeka ndi kugwedezeka kwa msewu. Amagwiritsidwa ntchito kwambiri m'galimoto kuti apititse patsogolo kugwedezeka kwa chimango ndi thupi ndikuwongolera chitonthozo chagalimoto. Pambuyo pa msewu wosagwirizana, ngakhale kasupe wochititsa mantha amatha kusefa kugwedezeka kwa msewu, kasupe wokhawo adzakhalanso ndi kayendetsedwe ka kayendetsedwe kake, ndipo chotsitsa chododometsa chimagwiritsidwa ntchito kuletsa kulumpha kwa kasupe.
Pofuna kukonza chitonthozo cha galimoto pamene chinthu chotanuka chimakhala chogwedezeka, chotsekemera chotchedwa elastic element shock absorber chimayikidwa mofanana ndi kuyimitsidwa kuti chichepetse kugwedezeka. Chotsitsa chododometsa chomwe chimagwiritsidwa ntchito pamakina oyimitsidwa ndi hydraulic shock absorber, ndipo mfundo yake yogwira ntchito ndikuti pamene kugwedezeka kwachibale kumachitika pakati pa chimango (kapena thupi) ndi shaft, pisitoni imayenda mmwamba ndi pansi mkati mwa chotsitsa chododometsa. Mafuta omwe ali m'chipinda chodzidzimutsa amayenda mobwerezabwereza kuchokera ku chipinda chimodzi kupita ku china kupyolera mu ma pores osiyanasiyana. Panthawiyi, kukangana pakati pa khoma la dzenje ndi mafuta ndi kukangana kwamkati pakati pa mamolekyu a mafuta kumapanga mphamvu yowonongeka pa kugwedezeka, kotero kuti mphamvu yogwedezeka ya galimoto imasandulika kukhala mphamvu ya kutentha kwa mafuta, ndiyeno imalowetsedwa ndi chotsitsa chogwedeza ndi kugwedezeka. kugawidwa mumlengalenga. Pamene gawo la gawo la mafuta ndi zinthu zina sizisintha, mphamvu yowonongeka imawonjezeka kapena imachepetsa liwiro lapakati pa chimango ndi shaft (kapena gudumu), zomwe zimagwirizana ndi kukhuthala kwa mafuta.
Kufotokozera za mfundo yogwirira ntchito ya bidirectional acting cylinder shock absorber: Pakukanika kwa gudumu, zikutanthauza kuti gudumu lagalimoto liri pafupi ndi thupi, chotsitsa chododometsa chimatsindikitsidwa, ndipo pisitoni yomwe ili mu chowotcha imasunthira pansi. Kutsika kwa pistoni kumachepa ndipo mphamvu ya mafuta imawonjezeka. Mafuta amayenda kudzera mu valve yothamanga kupita kuchipinda pamwamba pa pisitoni (chipinda chapamwamba). Chipinda cham'mwamba chimakhala ndi gawo la piston rod danga, kotero kuchuluka kwa chipinda chapamwamba kumakhala kotsika kuposa kuchepetsedwa kwa chipinda cham'munsi, ndiyeno gawo lina la mafuta limakankhira valve yopondereza kuti ibwerere ku silinda yosungirako. . Kuchuluka kwamafuta kwa ma valve awa kumapanga mphamvu yoyimitsa kuyimitsidwa panthawi yoponderezedwa. Pamene chotsitsa chogwedeza chikuwonjezedwa, gudumu limakhala lofanana ndi kuchoka ku thupi, ndipo chotsitsa chododometsa chimatambasulidwa. Piston ya shock absorber imasunthira mmwamba. Kuthamanga kwa mafuta m'chipinda chapamwamba cha pisitoni kumakwera, valavu yothamanga imatsekedwa, ndipo mafuta omwe ali m'chipinda chapamwamba amakankhira valve yowonjezera m'chipinda chapansi. Chifukwa cha kukhalapo kwa pisitoni ndodo, kuchuluka kwa mafuta otuluka m'chipinda chapamwamba sikukwanira kudzaza kuchuluka kwa chipinda chapansi. Chifukwa chachikulu ndi vacuum m'munsi pabowo. Panthawiyi, mafuta omwe ali mu silinda yosungiramo amakankhira valavu ya chipukuta 7 m'chipinda chapansi kuti abwereze. Chifukwa cha kugwedezeka kwa ma valve awa, kuyimitsidwa kumakhala ngati damper panthawi yotambasula.