Ho emisoa ho phetha karolo ea bohlokoa ts'ebetsong eohle le boiketlong ba koloi.E na le boikarabelo ba ho boloka botsitso, ho fokotsa ho sisinyeha, le ho ntlafatsa ho sebetsana le eona.Har'a likarolo tse fapaneng tse etsang sistimi ea suspension,suspension bushings hangata li hlokomolohuoa.Leha ho le joalo, boteng ba bona le ts'ebetso e nepahetseng ke tsa bohlokoa bakeng sa boiphihlelo bo bonolo le bo bolokehileng ba ho khanna.
Joale, hantle-ntle morero oa ho fanyeha bushing ke ofe?Li-suspension bushings ke li-cylindrical rabara kapa likarolo tsa polyurethane tse lutseng pakeng tsa likarolo tse peli tsa tšepe tsa tsamaiso ea ho emisa koloi.Li sebetsa joalo ka tšireletso, li monya litšisinyeho le ho thothomela ho bakoang ke libaka tse sa leka-lekaneng tsa litsela, makukuno le lintho tse ling tse kantle.Ka ho etsa joalo, lihlahla tse emisitsoeng li thibela ho sisinyeha ho feteletseng pakeng tsa likarolo tsena tsa tšepe, ho fokotsa lerata, ho thothomela le bohale (NVH) ka kamoreng.
E 'ngoe ea merero ea mantlha ea li-suspension bushings ke ho ntlafatsa botsitso le taolo ea koloi.Ba thusa ho boloka tekano e nepahetseng pakeng tsa likarolo tse fapaneng tsa ho fanyeha, ho etsa bonnete ba hore mabili a lula a kopana le holim'a tsela ka linako tsohle.Sena se nolofalletsa ho sebetsana hantle, ho etsa hore ho be bonolo ho tsamaisa koloi, haholo-holo nakong ea ho kheloha kapa ho tsamaisoa ka tšohanyetso.Ntle le li-suspension bushings tse sebetsang hantle, botsitso le taolo ea koloi e ka senyeha, e leng se lebisang boemong bo ka bang kotsi.
Mosebetsi o mong oa bohlokoa oa lihlahla tse emisitsoeng ke ho fokotsa lerata le ho thothomela.Thepa ea rabara kapa polyurethane e sebelisoang ha ho hahoa lihlahla e thusa ho arola likarolo tse emisitsoeng ho chassis ea koloi.Ho itšehla thajana hona ho kokobetsa ho thothomela le ho thibela ho fetisetsoa ka kamoreng, ho fana ka leeto le bonolo le le khutsitseng.Ho feta moo, lihlahla tse emisitsoeng li boetse li thusa ho fokotsa lerata le bakoang ke ho kopana ha tšepe le tšepe lipakeng tsa likarolo tse fapaneng tse emisitsoeng.
Ka mor'a nako e itseng,suspension bushings e ka 'na ea tsofala ka lebaka la ho pepesehela maemo a tsela khafetsa le boima ba koloi.Ha sena se etsahala, thepa ea rabara kapa ea polyurethane e ka qala ho senyeha kapa ho phunyeha, e amang ts'ebetso ea bona.Lihlahla tse khathetseng li ka lebisa ho eketseha ha maemo a NVH, ho fokotseha ha botsitso, le ho sebetsana le mathata.Haeba u hlokomela 'mele o feteletseng, ho thothomela, kapa lerata le thibang ha u ntse u khanna, ho bohlokoa hore u hlahlojoe lihlahla tsa hau tse emisitsoeng, 'me, ha ho hlokahala, u nkeloe sebaka ke makhenika ea tšoanelehang.
Ha ho tluoa tabeng ea ho khetha lihlahla tse emisitsoeng, ho na le likhetho tse peli tse ka sehloohong tse fumanehang: rabara le polyurethane.Li-bushings tsa rabara ke khetho e tloaelehileng ka ho fetisisa bakeng sa mekhoa ea ho emisa e kentsoeng fekthering.Li fana ka leeto le phutholohileng le le khutsitseng, ka mokhoa o atlehang li monya litšisinyeho le ho thothomela.Leha ho le joalo, li atisa ho tsofala kapele ha li bapisoa le lihlahla tsa polyurethane.
Ka lehlakoreng le leng, lihlahla tsa polyurethane li fana ka nako e telele le ts'ebetso e ntlafalitsoeng.Li na le bokhoni bo phahameng ba ho jara meroalo 'me li hanyetsana le deformation.Sena se etsa hore e be tse loketseng bakeng sa lits'ebetso tse boima kapa likoloi tse shebaneng le ts'ebetso.Leha ho le joalo, lihlahla tsa polyurethane li ka fetisa ho thothomela le lerata hanyenyane ha li bapisoa le lihlahla tsa rabara.
Ha re phethela,suspension bushings e kanna ea ba likarolo tse nyane, empa li na le karolo ea bohlokoa ts'ebetsong le boiketlong ba sistimi ea ho emisoa ha koloi.Ka ho fokotsa ho thothomela, ho thibela ho sisinyeha ho feteletseng, le ho ntlafatsa botsitso, li-suspension bushings li kenya letsoho hore ho be le phihlelo e bonolo, e khutsitseng le e sireletsehileng ea ho khanna.Tlhahlobo le tlhokomelo ea khafetsa ea lihlahla tsena ke tsa bohlokoa ho netefatsa ts'ebetso e nepahetseng le polokeho tseleng.
Nako ea poso: Jun-21-2023
