Pulley ya Tensioner.
Gudumu lolimbitsa limapangidwa makamaka ndi chipolopolo chokhazikika, mkono wolimbitsa, thupi la gudumu, kasupe wozungulira, chogwirira chozungulira ndi chogwirira cha masika, ndi zina zotero, zomwe zimatha kusintha mphamvu yolimbitsa malinga ndi kulimba kosiyanasiyana kwa lamba, kuti makina otumizira magiya akhale okhazikika, otetezeka komanso odalirika.
Gudumu lolimbitsa ndi gawo lovala la galimoto ndi zida zina zosinthira, lamba ndi losavuta kuvala kwa nthawi yayitali, mpata wa lamba udzatambasulidwa mutapukuta mozama komanso mopapatiza, gudumu lolimbitsa likhoza kusinthidwa lokha malinga ndi kuchuluka kwa lamba lomwe lavala kudzera mu hydraulic unit kapena damping spring, kuphatikiza apo, lamba lolimbitsa limayenda bwino, phokoso lochepa, ndipo lingalepheretse kutsetsereka.
Gudumu lamphamvu ndi la ntchito yokonza nthawi zonse, nthawi zambiri makilomita 6-80,000 amafunika kusinthidwa, nthawi zambiri ngati mbali yakutsogolo ya injini ili ndi phokoso losazolowereka kapena chizindikiro cha mphamvu yamphamvu ya magudumu amphamvu kwambiri, mphamvu yamphamvu sikokwanira m'malo mwa mphamvu yamphamvu. Ndikofunikira kusintha lamba, gudumu lolimba, gudumu lopanda mphamvu, ndi gudumu limodzi la jenereta pamene makina othandizira kutsogolo ali osazolowereka pa makilomita 60,000-80,000.
Ntchito ya gudumu lomangirira ndikusintha kulimba kwa lamba, kuchepetsa kugwedezeka kwa lamba panthawi yogwira ntchito ndikuletsa lamba kuti lisaterereke pamlingo winawake, kuti zitsimikizire kuti makina otumizira magetsi akugwira ntchito bwino komanso mokhazikika. Nthawi zambiri, amasinthidwa ndi zinthu zina monga malamba ndi ma idlers kuti apewe nkhawa.
Kuti mukhale ndi mphamvu yoyenera yomangira lamba, pewani kutsetsereka kwa lamba ndikuchepetsa kutalika komwe kumachitika chifukwa cha kutha kwa lamba ndi ukalamba, mphamvu inayake imafunika pakugwiritsa ntchito gudumu lomangira. Pamene gudumu lomangira lamba likuyenda, lamba woyendayo angayambitse kugwedezeka kwa gudumu lomangira lamba, zomwe zingayambitse kutha kwa lamba ndi gudumu lomangira msanga. Pachifukwa ichi, njira yolimbikitsira imawonjezeredwa ku gudumu lomangira. Komabe, chifukwa pali magawo ambiri omwe amakhudza mphamvu ndi kukana kwa gudumu lomangira, mphamvu ya gawo lililonse si yofanana, kotero ubale pakati pa magawo a gudumu lomangira ndi mphamvu ndi kukana ndi wovuta kwambiri. Kusintha kwa mphamvu kumakhudza mwachindunji kusintha kwa kukana, ndipo ndiye chinthu chachikulu chomwe chimakhudza kukana, ndipo chinthu chachikulu chomwe chimakhudza mphamvu ndi gawo la kasupe wa torsion. Kuchepetsa bwino m'mimba mwake wapakati wa kasupe wa torsion kumatha kuwonjezera kukana kwa gudumu lomangira.
Pamene gudumu lomangirira likumveka mgalimoto, njira yabwino ndiyo kugwiritsa ntchito mafuta odzola pakati pa gudumu lomangirira ndi malo okhazikika.
Izi zimachepetsa kwambiri vuto la phokoso ndipo zimapangitsa kuti kuyendetsa kwanu kukhale kopanda phokoso komanso komasuka.
Gudumu lamphamvu, lomwe limagwiritsidwa ntchito mu drivetrain yamagalimoto, ndi gawo lofunika kwambiri lomwe limasunga lamba womangika bwino. Malinga ndi ntchito zosiyanasiyana, chotenthetsera chimagawidwa m'magulu awiri: chotenthetsera chowonjezera ndi chotenthetsera cha lamba wa nthawi, zomwe zimayang'anira chotenthetsera cha lamba wa jenereta, lamba woziziritsa mpweya, lamba wowonjezera ndi zina zowonjezera komanso lamba wa nthawi ya injini. Gudumu lamphamvu limagawidwa m'magulu awiri: magudumu amagetsi ndi amadzimadzi odziyimira pawokha kuti akwaniritse zosowa zosiyanasiyana za mphamvu.
Makamaka, lamba wokhazikika nthawi zonse umagwira ntchito yofunika kwambiri mu dongosolo la ma valve a injini. Umalumikizidwa kwambiri ndi crankshaft ndipo umaonetsetsa kuti nthawi yolowera ndi kutulutsa mpweya ndi yolondola kudzera mu ma transmission ratios olondola. Chifukwa chake, kusunga bwino komanso kulimba kwa lamba wokhazikika nthawi zonse ndikofunikira kwambiri kuti injini igwire ntchito bwino.
Ngati vuto la kulimba kwa mawilo likuchepa, kuwonjezera pa kugwiritsa ntchito mafuta odzola, akulangizidwa kuti mwiniwake ayang'ane ndikusintha lamba ndi gudumu lolimba kuti liwonongeke kwambiri pakapita nthawi. Izi zitha kupewa kulephera kwakukulu ndikuwonetsetsa kuti galimotoyo ndi yotetezeka komanso yodalirika.
Gudumu la jenereta logwirana likhoza kusinthidwa ndi gudumu laling'ono.
Kusintha gudumu la jenereta nthawi zambiri kumakhala kuthetsa mavuto omwe amabwera chifukwa cha kuyendetsa galimoto, monga kugwedezeka kwa galimoto yamagetsi komwe kumachitika chifukwa cha kuwonongeka kwa bearing, kapena kuchepa kwa magwiridwe antchito komwe kumachitika chifukwa cha vuto la gudumu lamphamvu. Mukasintha gudumu lamphamvu, zatsimikiziridwa mwachiyembekezo kuti gudumu lamphamvu likhoza kusinthidwa padera popanda kusintha gulu lonse, zomwe zingapulumutse ndalama. Mukayika, ziyenera kudziwika kuti zomangirazo ndi zolimba, ndipo zingakhale zofunikira kugwiritsa ntchito zida monga mfuti zamphepo, ndikugwiritsa ntchito guluu wosawola pa zomangira kuti zithandizire kuzikonza. Kuphatikiza apo, ngakhale nthawi zina n'zotheka kusintha gudumu lamphamvu payekhapayekha, zimalimbikitsidwanso kuti ndibwino kusintha seti yonse, chifukwa zingakhale zosavuta. Komabe, ogwiritsa ntchito ena agula bwino ndikusinthira gudumu lamphamvu padera, ndipo zotsatira zake ndi zabwino.
Kawirikawiri, kusamutsa gudumu lalikulu kukhala gudumu laling'ono kumadalira zinthu zingapo, kuphatikizapo mtundu wa galimotoyo, zofunikira pa kapangidwe ka gudumu lolimbitsa, komanso zomwe munthuyo wakumana nazo pokonza ndi zosowa zake. Musanasinthe chilichonse, ndi bwino kuwerenga buku la mwini galimotoyo mwatsatanetsatane kapena kufunsa katswiri wokonza magalimoto kuti atsimikizire kuti ndi otetezeka komanso ogwira ntchito bwino.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zomwe zikulandiridwa kugula.
