3. Inta wareegta ee gaariga(Drive train of the car) waa matoorka, kaambiyaha,
albaro-transmisiyooni,farasaalaha iyo lugaha gaariga. Inta aan soo shegnay
mid walba waxay leedahay shaqo ugaar sida aan horay ugu soo aragnay
cutubyadii hore, balse halkaan waxaan ugu hadlidoona albaro-
transmisiyooni(propeller shaft) iyo farasayaalaha(Differential) gaariga.
hordhac
4. Waa maxay albaro-transmisiyoone?
albaro-transmisiyoone waa albaro isku xera xariirka wareega kaambiyaha
iyo farasayaalaha udhaxeysa, taaso sababta dhaqaaqa lugaha gaariga.
Albaraha wuxuu leyahay wax is gala kalana baxa oo la yiraaahdo dhuqda,
oo hadii masaafda ay dheerato kala baxayso hadii gaabatana isku soo
aruurayso. Waxaa kalo jiri kushuyeeriyaal taaso surta galiya dhaqaaq walbo
oo uu farasayaalaha sameynayo.
5. Qeebaha albaro-transmisiyooniga
• Albaraha guud ahaan wuxuu ukala qeebsamaa ilaa ila 3 qebood oo
muhiim kuwaaso kala ah single piece type, two piece type, three
piece type. Shaqooyinka uu qabto alabarahaan waxa waaye in uu isku
xero xariirka wareega ka yimaada kaambiya una xariiriyo farasayaalaha.
•
6. Waa maxay kushiyeeri(univsal joint)?
Kushiyeeriga waa isku xeraha albaro transimisiyooniga io farsayaalaha
waana sidii jilibka bina adamka oo kal. Waa mesha ay sii marto awoodi ka
tinid alabaraha taransisiyooniga ugan sii gudubta farasayaalaha.
Qeebaha kushuyeriga (universal jointa)
Waxaa jiro ila 3 nuuc oo kushuyeeri ah kuwaaso kala ah.
Slip joint cross joint constant velocity joint
7. Waa maxay farasayaale
Waa misamaha socodka gaariga ee kala ah.
Gaariga markuu socod toos sameynayo
Gaariga marku leexanayo
Gaariga markuu boodbodayo
3 xaladood gaariga amrkunjiro wuxuu ubahanyahay misaan waayo markuu
toos usocdo oo 2bada lugood ee dambe ay si toos dhulka u hayaan
awoooda socodka farasiyaalaha isku si ayeey u shaqeyaan.
8. Wuu socdaa
Gaariga marku lexanayo isku si uma shaqeyaan lugaha oo hadba dhanka uu
ulexanayo lugta xigta ayaa hagata oo socodka gaabisa, tan kalana waa ay sii
socota.
Markuu gaariga boodbadayo hadba lugta uu dhulka ku hayo ayaa awooda
socodka ee tan kala joojisa. Waayo ma shaqeynayo farasayalaha hadii aysan
2bada lugooda awooda si isku ay ugu dhacayn.
Farasayaalaha wuxuu shaqeeya kaliya markuu 2bada lugood awooda si isku
mid ah dhulka u hayso.
9. Qeebaha farasayaalaha
Farasayaalaha waa 2bo nuuc oo kala aha slip differential iyo non slip
differential.
slip differential waa farayaalaha caadiga ee dhiifka lahayn. Badana waxaa
leh baaburta yaryar ee raxada.
Non slip differential waa farayaalaha leh dhiifka waxaana badana uu
ubadan yahay baaburta waaweyn ee xamuulka.
10. Shaqooyinka uu qabto farsayaalaha
Farasayaalaha waa qeeb muhiim ah oo ka mid ah qeebaha gaariga waxayn
qabtaan shaqooyin muhiim aha waxaana ka mid ah.
Wuxuu miisamaa socodka gaariga.
Wuxuu gudbiya awooda ka timaada matoorka una gudbiyo eksalka.
Waa dhaqaajiyaha lugaha gaariga walibo xawaaro kala duwan.
11. Garnajoyinka ku jira farasayaalaha
• Farasayaalaha waxaa ku jira ilaa 4 garnaajo oo muhiim ah kuwaas kala ah
• Pinion gear(piyoonka) waa qeebta awooda kasoo qaada albara
transmisiyoonaha una gudbisa croonka.
• Crown gear(karoonka) waa gearka gudbiya awooda ka timid matoorka
una sii gudbiya side gearska si ay shimesyada loogu sii gudbiyo
• Side gear waa garnajada soo galaan shimesyada si awooda u geyaan
lugaha
• Spider gear waa gearska qabilsan leexashada iyo saldada gaariga.
