Kodi chotenthetsera cha kutsogolo kwa galimoto ndi chiyani?
Chopopera cha kutsogolo kwa galimoto ndi gawo lofunika kwambiri la makina oimika magalimoto. Ntchito yake yayikulu ndikuletsa kubweza ndi kugwedezeka komwe kumachitika chifukwa cha kasupe atayamwa kugunda kwa msewu, kuti galimotoyo ikhale yomasuka komanso yogwira ntchito bwino. Chopopera cha kugwedezeka chimanyowetsa kasupe kudzera mu pistoni yamkati ndi mafuta opopera, ndikusintha mphamvu yosungidwa ya kasupe kukhala kutentha ndikuichotsa, kotero kuti kugwedezeka kwa galimotoyo kumachepa mwachangu.
Mtundu ndi kapangidwe ka zoziziritsa kugwedezeka
Pali mitundu yambiri ya ma shock absorbers, omwe amagwiritsidwa ntchito kwambiri ndi single cylinder ndi double cylinder.
Ma shock absorbers a silinda imodzi ali ndi silinda imodzi yokha yotsekedwa ndi nayitrogeni ndi mafuta opanikizika kwambiri ndipo amalekanitsidwa ndi pistoni yaulere. Ubwino wa shock absorber ndi wakuti gasi ndi mafuta zimalekanitsidwa, ndipo mkhalidwe wa decompression wowiritsa ndi kusakaniza mpweya sizimachitika, zomwe zingapangitse mphamvu yokhazikika yoyamwa shock komanso kutulutsa bwino kutentha. Vuto ndilakuti mtengo wake ndi wokwera ndipo kutalika kwake ndi kochepa.
Chopopera cha double-barrel : chili ndi silinda yakunja ndi silinda yamkati. Dongosolo la valavu ya pistoni limayikidwa pa ndodo ya pistoni mu silinda yamkati, yomwe imapereka mphamvu yopopera panthawi yobwezeretsa chopopera cha shock absorber. Ubwino wa chopopera cha double-barrel shock absorber ndikuti curve ya damping force imatha kusinthidwa malinga ndi kapangidwe ndi zosowa za ntchito, koma vuto ndilakuti kapangidwe kake ndi kovuta ndipo mtengo wake ndi wokwera.
Momwe zoziziritsira mantha zimagwirira ntchito
Mfundo yogwira ntchito ya chotenthetsera cha shock absorber ndi yakuti pisitoni yamkati ndi mafuta opopera zimanyowa pamene kasupe akukulirakulira, ndipo mphamvu zomwe zimasungidwa m'kasupe zimasanduka mphamvu yotentha ndikuzimitsidwa, kuti zisinthe mphamvu yopopera ya shock absorber. Galimoto ikayendetsa pamsewu wosalinganika, kasupeyo imayamwa mphamvu yogunda, koma imapanga rebound ndi shock absorber, chotenthetsera kudzera mu mafuta opopera amkati ndi kukangana kwa pisitoni kuti igwiritse ntchito mphamvuyi, zomwe zimapangitsa galimotoyo kukhala yokhazikika kwambiri.
Ntchito yaikulu ya choyatsira moto chakutsogolo ndikuletsa kugwedezeka kwa kasupe atayamwa kugwedezeka, ndikuchepetsa kugundana kuchokera pamwamba pa msewu, kuti galimotoyo ikhale yabwino paulendo.
Makamaka, chotenthetsera moto chimanyowa ndi pisitoni yamkati ndi mafuta onyowa pamene kasupeyo akukulirakulira, kusandutsa mphamvu yosungidwa ya kasupeyo kukhala kutentha ndikuichotsa, kotero kuti kugwedezeka kwa galimotoyo kumachepa mofulumira .
Mfundo yogwirira ntchito
Chopopera cha shock absorber chimakhala ndi pistoni ndi mafuta opopera. Pamene kasupe akukulirakulira, pistoni yomwe ili mu chopopera cha shock absorber imayenda mmwamba ndi pansi, ndipo mafuta opopera amayenda pakati pa zipinda kuti apange mphamvu yopopera, potero amasintha mphamvu yopopera ya shock absorber .
Mu kuponderezedwa kwa compression (ekisi ndi chimango zili pafupi), mphamvu yonyowa ya shock absorber ndi yochepa, kotero kuti igwire bwino ntchito ya elastic elements ndikuchepetsa kugwedezeka. Mu kuyenda kotambasula kwa suspension (ekisi ndi chimango zili kutali kwambiri), mphamvu yonyowa ya shock absorber iyenera kukhala yayikulu kuti ichepetse kugwedezeka mwachangu.
Makhalidwe a mitundu yosiyanasiyana ya zoziziritsa kugwedezeka
Ma hydraulic shock absorption achikhalidwe amadalira kuyenda kwa madzi ndi kupsinjika kwa mafuta a hydraulic kuti agwire ntchito. Mota yoyimitsidwa yolumikizidwa bwino imagwiritsa ntchito mfundo ya electromagnetic induction kuti ithandizire ndikulamulira thupi kudzera mu kulumikizana kwa mphamvu ya maginito.
Dongosolo latsopanoli la damping silimangochepetsa zovuta za hydraulic shock absorber yachikhalidwe, komanso limawongolera mphamvu ya damping ndi kukhazikika kwa thupi.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&750 zolandiridwa kugula.
