The gearbox mu galimoto, amene ali mbali yofunika ya SUV

SUV gearbox Zofunikira pakuyendetsa msewu, chifukwa popanda izi, kuyendetsa popanda msewu sikungatheke. Kupanda zida zochepetsera m'magalimoto akuluakulu omwe akugwira ntchito m'malo ovuta kungapangitse kuti clutch ipse mwachangu. gearbox yamagalimoto zimangofunika misala yopanda msewu. Pamsewu wowongoka, sizidzafunikanso, chifukwa pa asphalt galimoto sifunikira kuwonjezera torque yotumizidwa ku mawilo. Kodi muyenera kudziwa chiyani za gearbox?

Kodi gearbox m'galimoto ndi chiyani?

Dzina lenileni la chipangizochi ndi bokosi logawa ndi kuchepetsa. Ichi n'chiyani? Bokosi lagalimoto yamagalimoto ndi giya yowonjezera yomwe imakhala kuseri kwa gearbox ndipo imayendetsedwa ndi dongosolo lina, losiyana. The reducer ndi reducer ntchito ngati chinthu wamba. Bokosi la gear m'galimoto, kuweruza ndi dzina, limachepetsa liwiro ndikuwongolera. makokedwe.

Kodi chodulira chimagwira ntchito bwanji?

Gawoli limayikidwa kunja kwa gearbox, kotero zimakhala zomveka kuposa kuwonjezera zida zina ku gearbox. Chifukwa cha izi, magiya onse amachulukitsidwa ndi awiri, kotero m'malo mwa magiya asanu, tili ndi khumi. gearbox m'galimoto agawidwa m'magulu awiri:

• mofulumira, wotchedwa mkulu - amagwiritsidwa ntchito poyendetsa pamtunda wodekha, makamaka pamsewu wa asphalt kapena miyala.
• otsika, otchedwa otsika - amagwiritsidwa ntchito poyendetsa galimoto, m'misewu yokhala ndi zopinga.

Zikuwoneka bwanji pochita?

Mtundu woyamba wa liwiro ndi momwe magiya amatha kupindika. Ngati mukuyendetsa galimoto yachiwiri, mukhoza kufika pa liwiro la 60 km / h. Mukasunthira mu gear yachinayi, mutha kukwaniritsa liwiro lomwelo pamunsi, m'munsi rpm. Chofunika kwambiri parameter gearbox yamagalimoto maganizo. Zimatengera iye ngati galimotoyo idzakhala ndi mphamvu zambiri m'mawilo. Komabe, ziyenera kukumbukiridwa kuti mphamvu yaikulu m'magudumu a galimotoyo imakhala yocheperapo. Choncho, m'pofunika kusamala kwambiri ndi chiŵerengero cha gearbox.

Kodi mukufuna gearbox m'galimoto?

galimoto zida magalimoto opanda msewu ayenera kuyendetsedwa pamalo pomwe kuli kovuta kuyenda. Imagawira kuyendetsa ndi mphamvu kwa mawilo onse anayi, omwe amalola, mwachitsanzo, kutuluka m'malo amatope, komanso kuyambitsa kutseka kwapakati. Chifukwa cha gearbox yochepetsera, muli ndi mwayi woyendetsa kuwirikiza kawiri kuposa wamba.

Nchiyani chimapereka kukhalapo kwa gearbox mugalimoto?

Chotsani mlandu imawonjezera kuyendetsa, ndipo m'magalimoto akunja ndi chinthu chofunikira kwambiri chomwe chimathandizira kuyenda m'malo ovuta.

Kodi ntchito yochepetsera ndi yotani?

Bokosi la gear limapereka magiya awiri, i.e. otsika ndi apamwamba, omwe amagwiritsidwa ntchito pazinthu ziwiri zosiyana. Njira yotsika imagwiritsidwa ntchito poyendetsa m'misewu yopepuka yomwe safuna kuthamanga kwambiri komanso mphamvu kuchokera pagalimoto. Izi nthawi zambiri zimakhala misewu yowongoka, monga msewu waukulu kapena phula wamba. Wachiwiri mode gearbox m'galimoto yopangidwira kuyendetsa galimoto popanda msewu. Kagwiritsidwe ntchito kakesi yosinthira kumakupatsani mwayi wowongolera zovuta, monga kukwera phiri lalitali kapena kuyendetsa msewu wamatope.

Kodi chochepetsera chiyenera kugwiritsidwa ntchito pazifukwa zotani?

Gearbox yokhala ndi reducer ili ndi gawo lomwe limapangitsa kuyendetsa bwino kwagalimoto mumikhalidwe yovuta. Nthawi yoti mugwiritse ntchito? Pali malingaliro awiri pa izi. Woyamba akunena kuti bokosi la gear lingagwiritsidwe ntchito nthawi zonse poyendetsa galimoto, chifukwa pali gawo ili ndi lalikulu. Lingaliro lachiwiri ndikuti gearbox iyenera kugwiritsidwa ntchito kuthana ndi zopinga zovuta.

Mphamvu zambiri zapamsewu

gearbox m'galimoto ndi bwino kuzigwiritsa ntchito poyendetsa pa liwiro lochepa, monga 50 km/h. Izi zimapangitsa kugwiritsa ntchito magiya ambiri. Komabe, gawo ili limagwira ntchito palokha pagalimoto yakutsogolo. Kuti musachulukitse dongosolo, ndi bwino kugwiritsa ntchito 4x4 mode.

Kodi chochepetsera chili ndi malire?

galimoto zida amachepetsa kuthekera kokokera galimoto ina pokwera pokhapokha ngati galimotoyo ili ndi ekseli yakutsogolo yolimba. Kuti mutsegule gearbox, galimotoyo iyenera kuyima kwakanthawi. Ndi magalimoto ena okha omwe ali ndi ma synchronizers omwe amakulolani kuti musunthire mu gear yotsika pamene mukuyendetsa pang'onopang'ono. Mpaka posachedwa, ma gearbox omwe ali ndi zida zapamwamba adapangidwa, koma tsopano akusiya mapangidwe awa ndikupanga zatsopano ndi mapulaneti. M'mayesero, onse ochepetsera amagwira ntchito mofanana.

Ma SUV okhala ndi gearbox yabwino kwambiri

Bokosi la gear m'galimoto limagwira ntchito yofunika kwambiri, chifukwa popanda izo, kuyendetsa galimoto popanda mavuto sikukanakhala kosatheka. Nazi nthano zitatu zapamsewu zomwe zili ndi zabwino kwambiri kutumiza mlandu:

• Jeep Wrangler Unlimited GME 2.0 Turbo Sahara ndiye mtundu waposachedwa kwambiri pamsika wogwiritsa ntchito mawonekedwe apamwamba a truss frame. Pali gearbox ndi chiŵerengero cha 2:71;
• Suzuki Jimny II ndi galimoto yaying'ono kwambiri yomwe ingachite bwino m'munda ndi gearbox yotsika bwino;
• Gulu la Mercedes G - galimoto iyi ili ndi magudumu anayi, omwe, pamodzi ndi zida zochepetsera, ndi zabwino kwa kuyendetsa galimoto.

Bokosi la gear lomwe lili ndi zida zochepetsera zimakhudza magwiridwe antchito agalimoto yonse, yomwe imayenera kuthana ndi malo osagwirizana ndi zovuta.. Galimotoyo imalimbana bwino ndi zopinga zosiyanasiyana chifukwa cha mphamvu yomwe imasamutsidwa kuchokera ku injini kupita ku mawilo. Gearbox pa SUV ndi chinthu chosasinthika. Aliyense wokonda zapamsewu ayenera kuyang'ana galimoto yabwino yokhala ndi zida zothandiza izi.