Umsebenzi wenduku yokudonsa ngaphakathi kwegiya lokuqondisa imoto
Ohlelweni lokuqondisa izimoto, "induku yokudonsa yangaphakathi yegiya lokuqondisa" ivame ukubhekisela engxenyeni engaphakathi yenduku yokudonsa yesiphambano sokuqondisa. Yona, kanye nenduku yokudonsa yangaphandle, yakha inhlanganisela ephelele yenduku yokudonsa yesiphambano sokuqondisa, okuyingxenye yokudlulisa eyinhloko exhuma igiya lokuqondisa namasondo angaphambili. Umsebenzi wayo oyinhloko ukudlulisa amandla okuqondisa, ukuqondisa ukunyakaza kwamasondo angakwesokunxele nakwesokudla, nokulungisa i-engeli yozwane lwangaphambili.
Imisebenzi ethile ingafingqwa kanje:
Amandla okuqondisa okudlulisa
Ukuphela kwenduku yokudonsa yangaphakathi kuxhunywe kugiya lokuqondisa (njengengxenye yegiya legiya lokuqondisa lohlobo lwe-rack noma ishubhu lokulungisa legiya lokuqondisa lohlobo lwebhola elijikelezayo) nge-ball joint, kanti olunye uhlangothi luxhunywe ku-outer pull rod. Lapho umshayeli ephendula isondo lokuqondisa, ukunyakaza kanye nokukhishwa kwe-torque yigiya lokuqondisa kuqala kudluliselwa ku-outer pull rod nge-inside pull rod, bese ekugcineni kushayela i-steering knuckle ukuze kufezwe ukuphambuka kwamasondo. "Ibhuloho lokudlulisa amandla" eliguqula ukujikeleza kwesondo lokuqondisa kube yisenzo sokuqondisa samasondo.
Ukuxhumanisa ukuqondisa okuhambisanayo kwamasondo angakwesokunxele nakwesokudla
Induku yokudonsa yangaphakathi, kanye nenduku yokudonsa yangaphandle kanye nengalo yokuqondisa ye-trapezoidal, yakha "indlela yokuqondisa ye-trapezoidal". Ngesikhathi sokujika kwemoto, ama-engeli okuqondisa amasondo angaphakathi nangaphandle ahlukile, kanti induku yokudonsa yangaphakathi, "njengomphetho ongezansi" walo mshini, ingaqinisekisa ukuthi amasondo angakwesobunxele nakwesokudla ajikeleza ngokuvumelana nangokuhambisana ngokobuhlobo bejometri, agweme ukushelela kwamasondo noma ukuguguleka okungajwayelekile kwamasondo, futhi aqinisekise ukuzinza nokunemba kokuqondisa.
Ukulungisa inani lozwane lwangaphambili
Induku yokudonsa yangaphakathi ivame ukusebenzisa isakhiwo esilungisekayo (njenge-threaded ball joint), futhi ngokushintsha ubude obuphelele phakathi kwezinduku zokudonsa zangaphakathi nezangaphandle, ipharamitha "yezwane langaphambili" (uzwane) yamasondo angaphambili ingalungiswa ngokunembile. Uzwane lwangaphambili luyipharamitha ebalulekile ethinta ukuguguleka kwamathayi, ukuzinza kokushayela okuqondile kwemoto, kanye nekhono lokubuyela emuva kwesiteringi. Uma uzwane lwangaphambili lungajwayelekile, luzobangela "ukuguguleka kwamathayi", ukusetshenziswa kukaphethiloli okwandisiwe, kanye nokuzamazama kwesiteringi.
Ukuqinisekisa ukuphepha kokushayela kanye nolwazi lokuphatha
Uma uxhumano lwe-ball joint yenduku yokudonsa yangaphakathi ekugcineni lugugile, lukhululekile, noma isembozo sothuli sonakele, kuzokwenza ukuthi isiteringi sibe "nokunyakaza okungamanga", imoto iphenduke lapho ishayela iqonde, iveze imisindo engavamile lapho idlula amaqhubu noma izindawo zomgwaqo ezingalingani, futhi ezimweni ezimbi kakhulu, kuthinte ngisho nokuzinza kokushayela ngesivinini esikhulu. Ngakho-ke, ukuhlolwa njalo kokuvuleka kwe-ball joint kanye nobuqotho besembozo sothuli senduku yokudonsa yangaphakathi kuyingxenye ebalulekile yokuqinisekisa ukuphepha kokushayela.
Qaphela: Kwezinye izinto, elithi "inner pull rod" lingase libizwe ngokuthi "i-straight pull rod", kanti elithi "directional gear inner pull rod" libhekisela ngokunembe kakhulu engxenyeni yangaphakathi ye-steering cross pull rod, kunokuba libhekisele "i-straight pull rod" exhumanisa ingalo ye-steering rocker kanye ne-steering knuckle, okuyingxenye yokudlulisela eyinhloko ye-straight pull rod assembly ezinhlelweni zokuqondisa zendabuko. Izimoto zabagibeli zanamuhla zivame ukusebenzisa amagiya okuqondisa ohlobo lwe-rack, kanti ingxenye yokudlulisela eyinhloko iwukuhlanganiswa kwezinduku zokudonsa zangaphakathi nezangaphandle.
Ekuphetheni, induku yokudonsa yangaphakathi yegiya eliqondisayo iyinto ebalulekile "eqondisa kahle kanye ne-force medium" ohlelweni lokuqondisa, ehlobene ngqo nokunemba kokuphathwa kwemoto, ukuphepha kokushayela, kanye nokonga amathayi.
Izimpawu eziyinhloko zomonakalo ku-inner pull rod yegiya lokuqondisa imoto zifaka phakathi ukujika kwemoto, ukuqhaqhazela kwesiteringi, ukusinda kwesiteringi, kanye nokushayisana kanye nemisindo engajwayelekile. Lezi zimpawu zizothinta kakhulu ukuphepha kokushayela futhi zidinga ukulungiswa ngesikhathi. Izimpawu ezithile yilezi ezilandelayo:
Izimpawu eziyinhloko zokubonakaliswa
Ukujika kwemoto: Ijika ngokuzenzakalelayo iye ohlangothini olulodwa ngesikhathi sokushayela, ikakhulukazi okusobala kakhulu lapho kubhuleka, okuvame ukubangelwa ukukhululeka noma ukuphuka kwezingxenye zomshini zenduku yokudonsa.
Ukuqhaqhazela kwesiteringi: Ukudlidliza okunamandla ngesikhathi sokushayela ngesivinini esiphakathi kuya kwesiphezulu, okungenzeka kuhambisane nokungazweli esandleni, ngenxa yomonakalo wenduku yokudonsa ebangela amandla angalingani emasondo.
Ubunzima bokuqondisa: Kunzima ukujikisa isiteringi, okuvame ukubangelwa ukuguguleka kwe-ball joint noma ukuvuza kwezingxenye zokuvala ze-pull rod.
Imisindo eqhumayo nengajwayelekile: Ikhiqiza imisindo "eqhumayo" ezindaweni ezingalingani zomgwaqo, ngenxa yokuxega kwenduku yokudonsa noma ukulimala kwe-ball joint.
Ezinye izimpawu ezibalulekile
Ukushayela okungazinzile: Ukunyakazisa kwemoto ngakwesobunxele nangakwesokudla, ukwehla kwekhono lokuphatha, ukugxuma okusobala kwesondo ngesivinini esiphansi.
Ukujika kwebhuleki: Imoto ijika ngokuzumayo iye kolunye uhlangothi lapho ibhuleka, ngenxa yokwehluleka kwenduku yokudonsa okuthinta ibhalansi yokubhuleka.
Ukwehluleka kokuqondisa: Ezimweni ezimbi kakhulu lapho isiteringi silahlekelwa ukulawula futhi singakwazi ukulawula indlela yemoto, iphutha eliyingozi kakhulu. Ukuguga kwethayi okungavamile: Ukuguga kwe-Zigzag ohlangothini olulodwa, okubangelwa ukulimala kwenduku yokubopha, okuholela ekuhlelekeni kwesondo okungalungile.
Ukubuyela kwesiteringi okungavamile: Isiteringi sibuyela endaweni yaso yokuqala kancane noma sehluleka ukwenza kanjalo.
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