Ama-absorbers weloli: gcina uzinzo futhi usekele "umuzwa wokuphepha" wezokuthutha

DATE : Dec 9th, 2024

Funda :

Yabelana :

Ezikhukhuleni zensimbi embonini yezokuthutha, amaloli afana "nokuphatha ama-behemoth" aqinile, ahamba ngokungabaza phakathi kwezindawo zasemadolobheni nezasemaphandleni imini nobusuku, eletha zonke izinhlobo zezinto ezisetshenziswayo ezindaweni zazo ngokunemba. Izinqamuleli zokushaqeka, ezivame ukufihlwa ebumnyameni be-chassis, nakuba zingabonakali, zingabizwa ngokuthi "inaliti yolwandle" yeloli, zidlala indima ebalulekile buthule, ziphelezela yonke imilenze yohambo lweloli kulo lonke umjikelezo. indlela.
Vimba amaqhuqhuva emgwaqeni futhi uzinze isisekelo sempahla
Uhambo lweloli alilokothi libe maduzane, kusukela emigwaqweni eminyene futhi enamagqabhagqabha yedolobha, ukuya emigwaqweni yesifunda ebhidlikile negcwele imigodi ezindaweni ezingaphansi kwedolobha, ngisho nemigwaqo yesikhashana egcwele amatshe nemihosha ezindaweni ezijulile zezimayini. Izimo zomgwaqo zingaphezu kokucatshangwa. Lapho amasondo eshaya amaqhuqhuva futhi ewela emigodini ngaphandle kwesixwayiso, ithonya elinamandla liyaqhuma kungazelelwe. Ngalesi sikhathi, i-shock absorber iphenduke "i-buffer guard" yamaqhawe futhi yadlulela phambili ukuze ibambe amandla okubamba.

Ngesakhiwo sayo sangaphakathi esiyingqayizivele se-hydraulic noma i-pneumatic, iguqula ngobuhlakani futhi ihlakaze amandla omthelela kancane kancane. Ngesikhathi sokucindezela, i-piston ku-shock absorber icindezelwa phansi, futhi i-valve eklanywe ngokukhethekile ilawula ngokunembile ukugeleza kwamafutha noma igesi ukuze kukhiqizwe ukumanzisa okuphakathi futhi kudambise umthelela; ngesikhathi sokunwetshwa kwe-stroke, amandla ahlehlayo akhuthaza izingxenye ukuthi zibuyele futhi zixazulule ukudlidliza okusele futhi. Ngokucushwa kwe-shock absorber, izimpahla ezisegumbini zingaqina "izimpande" futhi zigweme ukugoqa, ukungqubuzana, nokuguquguquka ngenxa yamaqhubu. Njengemikhiqizo yengilazi entekenteke, amathuluzi e-elekthronikhi anembile, noma izithelo ezintsha nemifino yayo yonke imoto, zingafika lapho ziya khona zingalimele, zehlise kakhulu izinga lomonakalo futhi zivikele izinzuzo zezomnotho zenkampani yezokuthutha.
Zinzisa ukuma komzimba futhi ulawule ukuphepha kokushayela
Ngesikhathi sokushayela, iloli livame ukuhlangana nezimo ezihlukahlukene zokusebenza eziyinselele, futhi ngaso sonke isikhathi, i-shock absorber isebenzisa amandla ngasese ukuze igcine ukulingana komzimba. Lapho uhamba ngesivinini esikhulu, ukuguquguquka okucashile komgwaqo kanye nokungena kwemimoya enqamulayo kungase kubangele umzimba unyakaze futhi ukhukhule, okuthinta kabi ukuzinza kokushayela; lapho ubhuleka ngokushesha, ingaphambili lemoto licwila kakhulu ngenxa ye-inertia, umsila utshekile, ukubambelela kwesondo kuyashintsha ngokuzumayo, futhi ingozi yokulahlekelwa ukulawula iyakhuphuka; ngesikhathi sokuphenduka, amandla aqinile e-centrifugal ayabhonga, futhi umzimba kulula kakhulu ukugoqa, futhi kukhona nengozi yokugingqika.
I-shock absorber ifana "nenkosi yebhalansi" enekhono, ethembele kumapharamitha wokudambisa amisiwe ukuze anikeze ukwesekwa okufanele kanye nokuqina komzimba. Ivumela amathayi ukuthi ahlangane eduze nomgwaqo ngaso sonke isikhathi, iqinisekise ukungqubuzana okwanele, futhi umshayeli angakwazi ukulawula kahle isiteringi futhi abhekane nezimo eziphuthumayo ngomoya ophansi. Lapho isiphepho sithela futhi umgwaqo uyashelela, i-shock absorber isiza imoto ukuba idlule emgwaqeni ogcwele amanzi kahle; lapho kundiza iqhwa elinzima futhi umgwaqo uneqhwa, lingakwazi futhi ukugcina ukuzinza kwemoto, ligweme ukuphuma ekulawuleni, futhi livikele ukuphepha kokushayela kuzo zonke izici.
Vikela izingxenye zemoto futhi welule ubude bazo bempilo
Emgwaqeni wezokuthutha, injini yeloli iyabhonga, amasondo ayandiza, futhi umzimba ubhekana "nokuhlasela" kokudlidliza njalo ngomzuzwana. Ngaphandle kokuvikelwa ngokucophelela kwe-shock absorber, lokhu kudlidliza kuzophenduka "umbulali obulalayo" wezingxenye. Uhlaka luye lwashaywa yi-high-frequency vibration isikhathi eside, futhi isakhiwo sensimbi kancane kancane siyakhathala futhi siqhekeke; iziphethu zesistimu yokumiswa zinwebeka ngokuphindaphindiwe futhi zincipha, ukunwebeka kwehla ngokushesha, futhi ukusebenza kwasekuqaleni kulahleka; amathayi avame ukucindezeleka ngokungalingani, ukuguga nokukhala kuyanda, futhi ingozi yokuqhuma kwamasondo iyanda kakhulu; ngisho nedeshibhodi, izihlalo nezinye izinto zangaphakathi ekhabetheni zizoxega futhi zilimale ngenxa yokudlidliza.
I-shock absorber ithatha isinyathelo sokuqala sokuthatha isibopho sokuhlunga ukudlidliza, ukumunca kanye nokwenza buthaka okuningi kokudlidliza okuyingozi, futhi yehlise kakhulu izinga lokuguga lezingxenye. Iloli elifakwe izithasiselo zokushaqeka zekhwalithi ephezulu linganweba umjikelezo wokushintsha izingxenye ezibalulekile ezifana namafreyimu nokumiswa ngo-30% kuya ku-50% uma kuqhathaniswa nezimoto ezinomphumela omubi wokushaqeka, nempilo yesevisi yamathayi nayo ithuthukiswa kakhulu, konga umnikazi izindleko eziningi zokukhanda, ukugcinwa kanye nokushintshwa kanye nokuqinisekisa ukusebenza kahle kweloli isikhathi eside.
Thuthukisa ukunethezeka kokushayela futhi ukhulule ukukhathala kokushayela
Kubashayeli bamaloli amabanga amade, ikhabhi "iyikhaya" labo elihambayo, futhi indawo yokushayela enethezekile ihlobene ngokuqondile nokusebenza kahle nempilo yomzimba nengqondo. Cabanga nje ukuthi umshayeli ushayela ngamaqhubu anzima njalo, umzimba uyavevezela futhi ushayisane nemoto. Emahoreni ambalwa, kuzodala ubuhlungu emuva, isiyezi, nokuphazamiseka, okungaholela kalula ekushayeleni ukukhathala futhi kuholele ezinhlekeleleni zokuphepha.

Izibambisi zokuthusa zihlunga ngokugcwele ukudlidliza nomsindo ukuze zidale indawo yokushayela ethule futhi ebushelelezi. Umshayeli uhlezi esihlalweni esikhululekile, esivikelekile emabhampini, uyakwazi ukugxila kakhulu ezimeni zomgwaqo nokusebenza kwawo, futhi uhlala enomdlandla ngemuva kokushayela isikhathi eside. Umshayeli ohamba naye kanye nabagibeli abangemuva nabo bayazuza, futhi uhambo alusahlukumezi, futhi ukufika lapho uya khona ukhululekile futhi unethezekile.
Nakuba i-absorber shock yeloli incane ngosayizi, iqukethe amandla amakhulu. Yakha umugqa wokuphepha wokuthuthwa kwempahla, yenza imoto impilo ende futhi ilethe ulwazi olunethezekile kumshayeli nomgibeli. Kule nkathi yamanje yokuthuthukiswa kobuchwepheshe okusheshayo, into ebamba ukushaqeka ihlale ithuthukiswa ngokuphindaphindiwe, yenza igxathu elikhulu ekuqondeni nasekuhlakanipheni okulula. Esikhathini esizayo, izoqhubeka ikhanya ensimini yamaloli, isiza izinto zokuhamba nezokuthutha ukuze zikhuphukele ezindaweni eziphakeme.

Eyokugcina : Okususelwe kukhwalithi, ukunika amandla isevisi - Amaloli akwaMercedes-Benz avula indawo yokuthutha egcwele "iphasiwedi Isihloko Esilandelayo : Izinqamuleli zeloli: ukusebenza nokubaluleka