Nhoroondo, mumotokari kumashure kwehatchback uye station wagon, iyo tailgate inovhura kumusoro.Zvisinei, munyaya iyi, pane dambudziko rekuchengetedza gonhi rakazaruka.Dambudziko iri rinogadziriswa zvinogadziriswa negasi rinoshungurudza - verenga nezvezvikamu izvi, maitiro avo, kugadzirisa uye kugadzirisa munyaya yacho.
Chinangwa chemashure ekuvhundutsa magonhi
Mota zhinji dzemumba nedzekunze dziri kumashure kwehatchback uye station wagon dzine tailgate inovhura mudenga.Iyi mhinduro ndiyo yakapfava uye yakanyanya kunaka, sezvo iwe uchigona kushandisa mahinji akafanana kuvhura gonhi kumusoro, uye gonhi pacharo riri nyore kuenzanisa pane kana rakavhurwa parutivi.Kune rimwe divi, kuvhura tailgate kumusoro kunoda matanho akakosha kuti uve nechokwadi chekunyaradza uye kuchengeteka.Chokutanga pane zvose, zvakakosha kuve nechokwadi kuti musuo wakachengetedzwa zvakachengeteka munzvimbo yepamusoro, pamwe nekubatsira kuzarura musuo wevanhu venguva pfupi.Ese aya mabasa anogadziriswa nerubatsiro rweakakosha ekukatyamadza anobata tailgate.
A tailgate shock absorber (kana gasi kumira) ipneumatic kana hydropneumatic mudziyo unogadzirisa akati wandei mabasa:
- Rubatsiro mukuvhura musuwo - iyo yekuvhunduka inosimudza otomatiki musuwo, ichichengetedza simba remuridzi wemotokari;
- Damping yekuvhunduka uye kuvhunduka kana gonhi rekumashure rakavhurwa zvizere uye rakavharwa - chikamu chinodzivirira kuvhunduka kunoitika kana gonhi rakasimudzwa nekudzikiswa kunzvimbo dzakanyanyisa;
- Kuve nechokwadi chekuchengetedza kana musuwo wakazaruka - iyo yekuvhundutsa inopinza inochengetedza gonhi munzvimbo yepamusoro pasina kushandiswa kwekuwedzera kumira, kudzivirira kubva pakuvhara pasi pehuremu hwayo kana mitoro isina simba yemhepo;
-Kudzivirirwa kwemusuwo wekumashure, kuisa chisimbiso zvinhu uye zvimiro zvemuviri wemotokari kubva pakukanganisa uye kuparadzwa kana musuwo wakavharwa.
Asi chinonyanya kukosha, iyo tailgate shock absorber inowedzera kunyaradza kwemotokari, sezvo inokubvumira kuti uvhure nyore nyore uye uvhare trunk kunyange nemaoko ako akazara, mukutonhora kwemamiriro okunze, kana motokari yakasviba, etc. Nokudaro, iyo tailgate shock absorber chinhu chinokosha chemotokari, iyo inoita kuti zvive nyore, zvakasununguka uye zvakachengeteka.
Mhando, chigadziro uye kushanda kwekuvhunduka (kumira) kwemukova wekumashure
Parizvino, marudzi maviri e tailgate shock absorbers anoshandiswa:
- Pneumatic (kana gasi);
- Hydropneumatic (kana gasi-oiri).
Aya ekukatyamadza anodzvanya anosiyana mune ese ari maviri mamwe madhizaini uye maficha ebasa:
-Dynamic damping inoshandiswa mune pneumatic (gasi) yekuvhunduka inopinza;
- Mu hydropneumatic (gasi-oiri) kuvhunduka kunobata, hydraulic damping inoshandiswa.
Zviri nyore kunzwisisa mutsauko pakati pemhando idzi dzemidziyo, zvakakwana kuparadzanisa chimiro chavo uye nheyo yekushanda.
Marudzi ese ari maviri ekuvhundutsa anobata ane dhizaini yakafanana.Dzinobva pahumburumbira yakazadzwa nenitrogen pasi pesimba rakakwana.Mukati mehumburumbira mune piston yakabatana zvakasimba netsvimbo.Tsvimbo pachayo inoburitswa kuburikidza negungano regland - inoita ese mabasa ekuzora tsvimbo uye kuvhara silinda.Pakati pechikamu chesilinda, mumadziro ayo, pane gasi nzira dzediki-chikamu-chikamu, kuburikidza iyo gasi kubva kumusoro-piston nzvimbo inogona kuyerera ichipinda munzvimbo yepiston uye kune yakatarisana.
Hakuchina chimwe chinhu mugasi rinotyisa, uye mu hydropneumatic shock absorber, padivi retsvimbo, pane bhati yemafuta.Uyezve, piston ine mimwe misiyano - ine mavharuvhu.Iko kuvapo kwemafuta kunopa iyo hydraulic damping, iyo ichakurukurwa pazasi.
Iyo pneumatic shock absorber yetailgate ine musimboti wakapfava wekushanda.Kana gonhi rakavharwa, mhepo inotyisa inomanikidzwa, uye mukamuri iri pamusoro pepistoni pane guru guru regesi pasi pesimba guru.Paunovhura gonhi rekumashure, gasi rinodzvinyirira harina kuenzana nekiyi, rinopfuura uremu hwegonhi - semugumisiro, piston inodzingwa kunze, uye gonhi rinokwira zvakanaka.Apo piston inosvika pakati pechikamu chehumburumbira, mugero unovhura mauri iyo gasi inoyerera zvishoma ichipinda mune yakatarisana (piston) kamuri.Kumanikidza mukamuri iyi kunowedzera, saka piston inononoka zvishoma nezvishoma uye kumhanya kwekuvhura musuwo kunoderera.Kana nzvimbo yepamusoro yasvika, gonhi rinomira zvachose, uye kukanganisa kunoderedzwa ne "cushion" yegesi inoumba pasi pepiston.
Kuti uvhare musuwo, unofanirwa kudhonzwa pasi neruoko - mune iyi kesi, piston ichavhurazve nzira dzegasi panguva yekufamba kwayo, chikamu chegasi chinoyerera munzvimbo iri pamusoro-piston, uye kana gonhi rakavharwa zvakare, iro ichaderera uye kuunganidza simba rinodiwa pakuvhurwa kunotevera kwegonhi.
Iyo mafuta inoshungurudza inopinza inoshanda nenzira imwechete, asi kana iyo yepamusoro yasvika, piston inonyudzwa mumafuta, nekudaro ichinyorovesa maitiro.Uyewo mune iyi inoputika, gasi inoyerera pakati pemakamuri nenzira yakasiyana, asi hapana kadhinari misiyano kubva kune pneumatic shock absorber mairi.
Sezvatotaurwa, iyo inonzi dynamic damping inoshandiswa mune pneumatic gasi inomira.Iyo inoratidzwa nenyaya yekuti kumhanya kwekuvhura musuwo kunoderera zvishoma nezvishoma kubva pakutanga chaiko kwepiston kuenda kumusoro, uye gonhi rinouya kunzvimbo yepamusoro nekumhanya kwakaderera.Ndiko kuti, kurova kunoderedzwa kwete padanho rekupedzisira rekuvhura tailgate, asi sekunge kwakadzimwa muchikamu chose chetraffic.
Hydraulic damping ine mutsauko wakakosha: mhedzisiro inonyoroveswa chete pachikamu chekupedzisira chekuvhurwa kwegonhi nekunyudza piston mumafuta.Muchiitiko ichi, musuwo wechikamu chese chegwara unovhurika kumusoro uye kunenge kumhanya kwakafanana, uye unovharwa chete usati wasvika kumusoro.
Dhizaini uye maficha ekuiswa kwegasi anomira kumusuwo wekumashure
Marudzi ese ari maviri ekuvhunduka ane dhizaini uye marongero.Icylinder (inowanzo pendiwa nhema kuti zvireruke uye zvizivikanwe zviri nyore) panobuda dzinde rakakwenenzverwa girazi.Pamucheto wakavharwa we cylinder uye patsvimbo, fasteners inogadzirirwa kukwira kumusuwo uye muviri.Izvo zvinotyisa zvinosungirirwa zvakasungirirwa zvakasungirirwa, nerubatsiro rwepini yebhora, yakatsikirirwa kana kuti yakagadziriswa mune zvitsigiro zvakakodzera pamagumo emushonga wekuvhunduka.Kuiswa kwepini dzebhora pamuviri nemusuwo - kuburikidza nemakomba kana mabhuraketi akakosha ane nzungu (shinda dzinopihwa paminwe yeizvi).
Shock absorbers, zvichienderana nemhando, ine zvinhu zvekuisa.Pneumatic-type shock absorbers (gasi) inogona kuiswa mune chero nzvimbo, sezvo kutaridzika munzvimbo hakukanganisa kushanda kwavo.Hydropneumatic shock absorbers inogona kuiswa chete nedzinde pasi, sezvo mafuta achifanira kugara ari pamusoro pepiston, iyo inovimbisa yakanakisa damping hunhu.
Kugadzirisa uye kugadzirisa kwe tailgate shock absorbers
Rear door shock absorbers haidi chero yakakosha gadziriso mukati mehupenyu hwese hwesevhisi.Izvo zvinongodiwa kuti nguva nenguva uongorore zvikamu izvi zvekutendeka kwavo uye kutarisa kutaridzika kwemafuta smudges (kana iri hydropneumatic shock absorber).Kana kusashanda kwakaonekwa uye kune kuderera kwekushanda kwechikafu chinopisa (hachisi kusimudza gonhi zvakanaka zvakakwana, hachina kunyorovesa kuvhunduka, nezvimwewo), zvino chinofanira kuchinjwa musangano.
Kutsiva shock absorber kazhinji kunodzika kune zvinotevera:
1.Simudza tailgate, simbisa kuchengetwa kwayo nekuwedzera kumira;
2.Bvisa nzungu mbiri dzakabata mapini ebhora emushonga wekuvhundutsa, bvisa chinotyisa;
3.Install new shock absorber, iva nechokwadi chekutarisa kwayo kwakarurama (stem up kana tsvimbo pasi, zvichienderana nerudzi);
4.Simbisa nzungu nesimba rinokurudzirwa.
Kuti uwedzere hupenyu hwekuvhunduka uye kuwedzera hupenyu hwavo, iwe unofanirwa kutevera mashoma mashoma ekushandisa mazano.Kunyanya, iwe haufaniri "kuvabatsira" kusimudza musuo, haufaniri kusimudza gonhi nekusundira kwakasimba, sezvo izvi zvinogona kutungamirira kuparara.Mumwaka unotonhora, iwe unofanirwa kuvhura iyo tailgate nekungwarira, zvakanyanya kupfuura zvese mushure mekudziya kabhini, sezvo zvinokatyamadza zvinotora chando uye zvinoshanda zvakatoipisisa.Uye, zvechokwadi, hazvibvumirwi kuparadzanisa zvikamu izvi, kuzvikanda mumoto, kuzviisa pasi pekurohwa kwakasimba, nezvimwewo.
Nekunyatsoshanda, iyo tailgate shock absorber ichashanda kwenguva yakareba uye yakavimbika, ichiita kuti mota iwedzere kugadzikana uye nyore mumamiriro akasiyana-siyana.
Nguva yekutumira: Aug-27-2023