shock absorbers. Kuvaka, kuongorora uye mutengo

Iyo yekuvhundutsa inopinza chinhu chakakosha mukumisa dhizaini inenge mota yese. Basa rayo nderekudzikisa kuzunguzika, kudzikamisa nzira, uye kubata zvitubu panzvimbo. Iko kuvonga kwaari kuti gumbo rinoramba richisangana nepamusoro. Saka ngatitarisei kuti inovakwa sei uye zvekuita kana yagadzirwa?

mashock absorbers. Operating musimboti

Iyo yekukatyamadza inopinza inogovera huremu hweiyo sprung mass kumavhiri emotokari yedu kuburikidza neakakodzera punching uye stamping damping. Shock absorbers uye zvitubu zvinosimudza muviri wemotokari mumamiriro ese ezvinhu kuti uwane yakanyanya kubata pamusoro pepamusoro uchichengetedza kunyaradzwa uchityaira. Kugadzirisa dambudziko iri, mainjiniya makore mazhinji apfuura akagadzira mhando mbiri dzekukatyamadza: yakapfava uye yakaoma (mitambo).

Yakapfava, inotamisa kuzunguzika kushoma kubva kumazhinji asina kusimuka kuenda kune mizhinji uye inopa zvirinani kutyaira, izvo, zvinosuruvarisa, zvinoturikira mukushata kubata mota kana uchikona. Naizvozvo, kuti uvandudze kufamba kwevhiri mune dzimwe mota, senge mota dzemitambo, dzakaomesesa kuvhunduka anoshandiswa anoshandiswa, ayo anovimbisa kushoma kwemuviri kurereka, asi, zvinosuruvarisa, nekuderera kwekudonha kwemapundu.

mashock absorbers. Oil shock absorber

Iyi ndiyo yekutanga mhando yechinhu chiri kutsanangurwa, i.e. rudzi rwehumburumbira yakazadzwa zvine hydraulic mafuta. Piston inoiswa mukati, iyo inokamura nzvimbo mumakamuri maviri akasiyana uye mavharuvhu, nekuda kweiyo mafuta anogona kuyerera pakati pavo, uye ivo vanosarudza kumhanya kwepiston. Ivhavha yakanyatsosarudzwa inovimbisa kuti simba rekunyorovesa rinosiyaniswa mukumanikidza uye kushushikana. Iyo isina mubvunzo mukana wemafuta ekuvhundutsa anonwisa ndiko kudzokorora kwavo kuri nyore uye kuita kwakapfava. Kuipa kwacho kunosanganisira kuwanda kukuru uye kupindura zvishoma zvishoma paunenge uchityaira nemumapump.

mashock absorbers. Oil-gas shock absorber

Chimiro chayo chakafanana neoiri yekuvhundutsa inopinza, asi ine gasi, nitrogen, kuve chaiyo, uye hydraulic oiri. Mukugadzirisa uku, mafuta anongomanikidza chete kana muviri wakarereka zvakanyanya. Patinokunda mabumps, gasi chete rinoshanda, iro rinopa zviri nani kudhonza. Iyo mafuta / gasi damper yakareruka uye inopa mukana wekufambira mberi chiito. Zvinosuruvarisa, kuvandudzwa kwayo hakugoneki. Mukuwedzera, kushungurudza kwakadaro kunowanzokuvadza, uye zvakatonyanya kuipa, chikamu chitsva hachina kudhura. 

mashock absorbers. Zviratidzo zvekupfeka uye kutarisa

Shock absorbers vane hupenyu hwakaoma mumigwagwa yedu. Zviratidzo zvinonyanya kuzivikanwa zvekupfeka matayi kuwedzera kwemuviri, hunhu "kunyura" kwemota kana ichibvongodzwa, hydraulic mafuta inodonha, kupera kwematayi asina kuenzana, uye kutapurirana kwakanyanya kwekuzunguzika, kugogodza kana kushinyira paunenge uchityaira panzvimbo dzisina kuenzana.

Zvakanakisa kutanga ongororo nekutarisa kuti pane inodonhedza mvura inodonha kana kuti piston corrosion. Kana iwe ukaona mafuta, ichi chiratidzo chekuti kukuvara kunogona kufungidzirwa. Nekudaro, zvakanakisa kubata musangano kana chiteshi chekuongorora, uko nyanzvi inozoona dhigirii rekupfeka uye pamwe inokodzera chikamu chekutsiva. Kuongorora kushanda kwekuvhunduka kunogona kuitwa pamushini unokosha, uyo, zvinosuruvarisa, dzimwe nguva unopa migumisiro isina kururama. Pakupinda muchiteshi, mavhiri anoitwa kuti abvunde, achiteverwa nechiyero. Mhedzisiro inowanikwa sechikamu, zvakanyanya, isimba rekunamatira rine substrate inofamba. Mapeji haazonyatso tsanangura kushanda kwekuvhunduka, sezvo chigumisiro chinoenderana nezvikamu zvakawanda, zvakadai semotokari yemotokari kana kugoverwa kwehuwandu.

Muchiitiko ichi, zvakawanda zvinoenderana nehuwandu hwekupfeka kwezvimwe zvisimbiso, i.e. zvitubu kana simbi-rabha zvinhu, tire profile urefu uye kumanikidza. Matai anodzvinyirira akanyanya kuderera achawedzera kushanda, nepo matayi akanyanya kukwira anoderedza kushanda. Saka, damper inoshanda inogona kusvika 40% pamwe ne70%. Kukosha kweinopfuura 60% yakatorwa seyakanyanya kushanda. Muchidimbu, chiteshi chekuongorora hachitarisi zvakanyanya kushanda kwezvinobatisa zvekuvhundutsa semusiyano pakati pemavhiri eekisesi yakapihwa.  

Hupenyu hwesevhisi hweese mafuta uye gasi-oiri kuvhundutsa zvinotora zvinofungidzirwa pamakiromita 60-100 zviuru zvemakiromita. km. Zvisinei, chokwadi ndechekuti kusimba kunoenderana nemashandisirwo emotokari, kunaka kwemugwagwa, uye kutyaira kwomutyairi.

mashock absorbers. Zvirongwa zvekubatsira mutyairi

Izvo zvakakosha kuziva kuti zvinokatyamadza zvine simba rakakura pakushanda kwakaringana kwemagetsi kutyaira masisitimu akadai seABS kana ESP.

Onawo: Ndedzipi mota dzinogona kufambiswa nechikamu B rezinesi rekutyaira?

Kana iyo yekuvhundutsa yakakuvadzwa uye vhiri rikasasimuka kubva mumugwagwa zvakanaka, rinogona kukonzera zvisizvo zviratidzo zvekupinza kune controller. Izvo munjodzi zvinotungamira mukuwedzera kwechinhambwe chekumira uye kutadza kuwana rubatsiro rwakakwana kana paine kutsvedza.

mashock absorbers. Exchange

Yekutanga uye panguva imwechete iyo yakakosha mutemo ndeyekutsiva kuvhunduka kunobata vaviri vaviri (mune axis yakapihwa), izvo zvinoreva kuti kana, semuenzaniso, kuruboshwe kumberi kwekuvhunduka kwakakuvadzwa, iyo yerudyi inofanirawo kutsiviwa. Izvi zvinokonzeresa mashandiro azvo. Chinhu chitsva chine maitiro akasiyana pane chikamu chekare, zvichikonzera kukwira kwakasiyana uye kupindura kune mabumps. Zvakakodzera kusarudza zvachose itsva shock absorbers. Kuiswa kwezvinhu zvakashandiswa zvinosanganiswa nenjodzi yakakura, sezvo iyo yekumisa uye mabhureki system zvikamu izvo kuchengetedzwa kwemigwagwa kunoenderana. Mukuwedzera, zvinokurudzirwa kutsiva marudzi ose emapiro, mabheji uye zvivharo pamwe chete nemagetsi ekuvhundutsa. Usati watenga, unofanirwa kuverenga maonero evashandisi uye maworkshops nezve chikamu chakasarudzwa. Izvo zvinotsiva zvakachipa, izvo kazhinji zvine hupenyu hupfupi, zvinofanirwa kudziviswa.

mashock absorbers. Expenses

Inofungidzirwa mutengo wekutsiva maviri emberi ekuvhunduka (mumotokari yakakurumbira) ingangoita PLN 200, uye yekumashure yekuvhunduka inopinza - kubva PLN 100 kusvika 200. Pazasi pane mienzaniso yemitengo yeseti yepamberi axle shock absorbers.

• Volkswagen Passat B5 1.9 TDI: PLN 320
• Audi A4 B7 1.8T: PLN 440
• Opel Astra G Estate 1.6: PLN 320
• Volkswagen Gorofu VI 2.0 TDI: PLN 430
• BMW 3 (e46) 320i: PLN 490
• Renault Laguna II 1.9 dCi: PLN 420

mashock absorbers. Summary

A shock absorber chinhu chiri pasi pekupfeka kwechisikigo uye kubvaruka. Kunyaradza uye kuchengeteka kwekufamba zvakananga kunobva pairi, uye izvi hazvifaniri kukanganwa. Zviratidzo zvekutanga zvekukura kwayo hazvifanirwe kuregererwa, sezvo mhedzisiro yekuregeredza inogona kushungurudza. Iko hakuna kushayikwa kwezvimedu zvezvimedu, zvakakosha kusarudza chigadzirwa chakasimbiswa, kunyangwe ichidhura zvishoma.

Onawo: Izvi ndizvo zvinoita chizvarwa chechitanhatu Opel Corsa.