Kusintha mafuta mu gearbox
Pali zigawo ndi zigawo m'galimoto zomwe madalaivala ambiri sanamvepo kapena ali ndi lingaliro losavuta kwambiri. Gearbox ndi imodzi mwa mfundo zoterezi.
Mawu akuti kuchepetsa amatanthauza kutsitsa, kuchepetsa. Bokosi la gear m'galimoto ndi chipangizo chopangidwa kuti chiwonjezere ma torque omwe amaperekedwa kuchokera ku injini yoyaka mkati kupita ku mawilo pochepetsa kuthamanga kwa kuzungulira. Kuchepetsa liwiro lozungulira kumatheka pogwiritsa ntchito magiya awiri, omwe otsogolera amakhala ndi kukula kochepa komanso mano ochepa kuposa omwe amayendetsedwa. Kugwiritsa ntchito gearbox kumachepetsa katundu pa injini kuyaka mkati ndi gearbox.
M'magalimoto oyendetsa kutsogolo, gearbox nthawi zambiri imakhala m'nyumba zomwe zimafanana ndi gearbox. Zoyendetsa (3) zimalandira torque kuchokera ku shaft yachiwiri ya gearbox, ndipo zida zoyendetsedwa (2) zimatumiza torque yowonjezereka mpaka (4; 5).
Cholinga cha kusiyanaku ndikugawa kuzungulira kwa ma axle shafts (1) a mawilo oyendetsa omwe ali ndi chiŵerengero chokhazikika cha ma velocities aang'ono. Izi zimathandiza kuti mawilo a axle omwewo azizungulira pa liwiro losiyana, mwachitsanzo panthawi yokhota. Werengani zambiri za chipangizocho ndi mitundu ya zosiyana muzosiyana.
M'magalimoto oyendetsa magudumu akumbuyo, gearbox imayikidwa pa axle yakumbuyo ndipo imagwira ntchito mofananamo.
Pamaso pa magudumu onse, ma gearbox amaikidwa onse mu gearbox ndi kumbuyo kwa chitsulo, ndipo amalumikizidwa ndi shaft ya cardan.
Gawo lalikulu la gearbox ndi chiŵerengero cha magiya, ndiko kuti, chiwerengero cha mano a magiya akuluakulu (oyendetsedwa) ndi ang'onoang'ono (oyendetsa). Kuchuluka kwa magiya, m'pamenenso magudumu amalandila ma torque. Zipangizo zomwe zili ndi chiwerengero chachikulu cha gear zimagwiritsidwa ntchito, mwachitsanzo, poyendetsa katundu, kumene mphamvu ndi yofunika kwambiri kuposa liwiro.
Chigawochi chimagwira ntchito molimbika kwambiri, choncho ziwalo zake zimatha pang'onopang'ono. Ngati makinawo akugwiritsidwa ntchito pazovuta kwambiri, njira yovala imafulumizitsa.
The hum ndi khalidwe la mayendedwe osweka. Imakhala yamphamvu pamene liwiro likuwonjezeka.
Kung'amba kapena kupera mu gearbox ndi chizindikiro cha magiya otha.
Ndizothekanso kuti zisindikizo ndizolakwika, zomwe zimatha kuzindikirika ndi mafuta opangira zida panyumba.
Makanika aliwonse amafuna mafuta. Amachepetsa kukangana kwa magawo omwe amalumikizana, amawateteza ku dzimbiri, amalimbikitsa kuchotsa kutentha ndi kuvala zinthu. The gearbox ndi chimodzimodzi m'lingaliro limeneli. Kuperewera kwa mafuta kapena kusakwanira kwake kungakhudze mkhalidwe wa magawo a msonkhano.
Kutentha kwakukulu kumawononga ntchito ya mafuta odzola pakapita nthawi, kuvala zinthu zimachulukana pang'onopang'ono, ndipo chifukwa cha zisindikizo zowonongeka, mafuta amatha kutuluka pazisindikizo. Chifukwa chake, ndikofunikira nthawi ndi nthawi kuti muzindikire kuchuluka ndi mtundu wamafuta mu gearbox ndikuyisintha.
Nthawi yosinthira yomwe imalimbikitsidwa ndi opanga magalimoto ndi makilomita 100. M'mikhalidwe ya Chiyukireniya, mafuta odzola ayenera kusinthidwa kamodzi ndi theka mpaka kawiri kawiri kawiri. Ndipo ngati galimoto ikugwiritsidwa ntchito mumayendedwe olemetsa, ndi bwino kuchepetsa nthawi yosinthira mpaka 30 ... 40 makilomita zikwi. Ndizomveka kuphatikiza kuyang'ana ndikusintha mafuta mu gearbox ndikukonza kotsatira.
Monga lamulo, zomwezo zimatsanuliridwa mu gearbox monga mu gearbox. Koma pali zosiyana. Choncho, ndi bwino kufotokoza mtundu wa lubricant ndi voliyumu yake mu zolembedwa ntchito ya galimoto inayake.
Mukamagula mafuta opangira gearbox, musaiwale za mafuta akutsuka. Zidzafunika ngati mafuta okhetsedwa ali oipitsidwa kwambiri.
Kuti muwone kuchuluka kwa mafuta, masulani pulagi ya filler. Mafuta ayenera kutsukidwa ndi dzenje kapena seti ya millimeters kutsika. Palibe kafukufuku wapadera pano, choncho gwiritsani ntchito impromptu. Muzochitika zovuta kwambiri, mukhoza kungomva ndi chala chanu, koma samalani: ngati kupatsirana kwatsala pang'ono kugwira ntchito, mafuta akhoza kukhala otentha.
Ubwino wa mafutawo ukhoza kuzindikiridwa potulutsa pang'ono ndi syringe. Nthawi zambiri, ziyenera kukhala zowonekera komanso zosadetsedwa kwambiri. Madzi akuda, okhala ndi zinthu zakunja ayenera kusinthidwa, ngakhale tsiku losintha silinafike.
Mafuta ofunda amakhetsa mwachangu, chifukwa chake muyenera kuyendetsa 5 ... 10 kilomita.
1. Ikani galimoto pa dzenje lowonera kapena muyikweze pakukwera.
2. Kuti musawotchedwe, samalani kuti muteteze manja anu.
Bwezerani chidebe cha voliyumu yoyenera ndikumasula pulagi yopopera. Mafuta akayamba kutuluka, masulaninso pulagi yodzaza.
Pamene mafuta akuchulukirachulukira, tsitsani pulagi yokhetsa.
3. Ngati mafuta otsanulidwa ndi akuda, tsitsani gearbox. Popanda mafuta otsuka, mutha kugwiritsa ntchito mafuta omwe adzadzazidwa m'malo mwa omwe agwiritsidwa ntchito. Thirani madzi osungunula mu dzenje lodzazira pogwiritsa ntchito syringe yayikulu kapena fayilo yokhala ndi payipi. Voliyumu iyenera kukhala pafupifupi 80% yanthawi zonse.
Mangitsani pulagi ndikuyendetsa galimoto kwa makilomita 15. Kenaka, tsitsani madzi otsekemera. Bwerezani njira yowotchera ngati kuli kofunikira.
4. Lembani mafuta atsopano kuti mlingo wake ufike m'munsi mwa dzenje lodzaza. Chotsani pulagi. Chilichonse, ndondomekoyi yatha.
Monga mukuonera, njira yosinthira mafuta mu gearbox ndiyosavuta ndipo sikutanthauza luso lapadera. Mtengo wa mafutawo sudzakuwonongani, koma udzapulumutsa mtengo wamtengo wapatali kuchokera ku kulephera msanga.
