Lamba la jenereta-2.8T
The tensioner imapangidwa makamaka ndi chipolopolo chokhazikika, mkono wolimbitsa thupi, thupi la gudumu, kasupe wa torsion, chiboliboli chogudubuza ndi kuphulika kwa masika, ndi zina zotero, ndipo amatha kusintha kugwedezeka malinga ndi magawo osiyanasiyana a lamba, kupanga njira yopatsirana yokhazikika, yotetezeka komanso yodalirika.
The tensioner ndi gawo lowopsa la magalimoto ndi zida zina zosinthira. Lamba ndi losavuta kuvala pakapita nthawi yayitali. Lamba lamba litatsitsidwa ndikuchepera, limawoneka lalitali. The tensioner ikhoza kusinthidwa molingana ndi kuvala kwa lamba kudzera pa hydraulic unit kapena masika akunyowa. Digiriyo imasinthidwa zokha, ndipo ndi chomangira, lamba amayenda bwino, phokoso limakhala laling'ono, ndipo lingalepheretse kuterera.
The tensioner ndi chinthu chokonza chizolowezi, ndipo nthawi zambiri chimafunika kusinthidwa pambuyo pa 60,000 mpaka 80,000 kilomita. Kawirikawiri, ngati pali phokoso lachilendo kutsogolo kwa injini kapena malo omwe chizindikiro chokokera pazitsulo chili kutali kwambiri ndi pakati, zikutanthauza kuti kugwedezeka sikukwanira. . Pamene 60,000 kwa 80,000 makilomita (kapena pamene pali phokoso lachilendo kutsogolo-kumapeto chowonjezera dongosolo), tikulimbikitsidwa kuti m'malo lamba, tensioning pulley, idler pulley, jenereta pulley limodzi, etc. uniformly.
zotsatira
Ntchito ya tensioner ndikusintha kulimba kwa lamba, kuchepetsa kugwedezeka kwa lamba panthawi yogwira ntchito ndikuletsa lamba kuti lisasunthike mpaka kufika pamlingo wina, kuti zitsimikizire kuti njira yopatsirana ndiyokhazikika komanso yokhazikika. Nthawi zambiri, imasinthidwa pamodzi ndi lamba, idler ndi zida zina zothandizira kupewa nkhawa. .
Mfundo yomanga
Kuti mukhalebe ndi mphamvu ya lamba, pewani kutsetsereka kwa lamba, ndikubwezeranso kuvala kwa lamba ndi kutalika komwe kumadza chifukwa cha ukalamba, pulley yolumikizira imafunikira torque inayake mukamagwiritsa ntchito. Pamene chomangira lamba chikuthamanga, lamba wosuntha amatha kuyambitsa kugwedezeka kwa lamba, zomwe zimatha kupangitsa kuti lambayo asamakhale nthawi yayitali komanso kuti azilimbitsa. Pachifukwa ichi, makina otsutsa amawonjezedwa kwa tensioner. Komabe, chifukwa pali magawo ambiri okhudza makokedwe ndi kukana kwa tensioner, ndipo chikoka cha gawo lililonse sichofanana, mgwirizano pakati pa zigawo za tensioner ndi torque ndi kukana ndizovuta kwambiri. Kusintha kwa torque kumakhudza mwachindunji kusintha kwa kukana, ndipo ndicho chinthu chachikulu chomwe chimakhudza kukana. Chinthu chachikulu chomwe chimakhudza torque ndi gawo la masika a torsion. Kuchepetsa moyenerera m'mimba mwake yapakati pa kasupe wa torsion kumatha kukulitsa kukana kwa tensioner.
