Steering gear mmanụ ọkpọkọ - azụ - obere chassis
Ụdị ihe eji eme ihe
A na-ejikarị ya bụ rack na pinion, ụdị pin crank worm na ụdị bọọlụ na-emegharịgharị.
[1] 1) Rack and pinion stering gear: Ọ bụ ihe eji eme ihe eji eme ihe. Ọdịdị ya bụ isi bụ otu ụzọ pinion na rack na-ejikọta ọnụ. Mgbe ogwe aka na-ebugharị pinion ka ọ tụgharịa, akwa ahụ ga-aga n'ahịrị kwụ ọtọ. Mgbe ụfọdụ, enwere ike ịtụgharị steering site n'ịkwọ ụgbọ okporo ígwè ozugbo site na akwa akwa. Ya mere, nke a bụ ihe kacha mfe stering gia. Ọ nwere uru nke usoro dị mfe, ọnụ ala dị ala, ntugharị dị nro, obere nha, ma nwee ike ịkwọ ụgbọ okporo ígwè ozugbo. A na-ejikarị ya eme ihe n'ụgbọ ala.
2) Worm crankpin stering gear: Ọ bụ ihe eji eme ihe na ikpuru dị ka akụkụ na-arụ ọrụ na pin crank dị ka onye na-eso ụzọ. Ikpuru ahụ nwere eriri trapezoidal, na ntụtụ mkpịsị aka nke nwere ụdị mkpịsị aka na-akwado ya na crank na ihe eji ebu ya, na crank na-ejikọta ya na steering rocker shaft. Mgbe ị na-atụgharị, a na-atụgharị irighiri ahụ site na steering, na ntụtụ mkpịsị aka a gbanyere n'ime oghere gburugburu nke worm na-atụgharị n'onwe ya, ebe ọ na-eme okirikiri gburugburu steering rocker, si otú ahụ na-anya crank na steering dobe ogwe aka. ka ọ na-efegharị, wee site na usoro nnyefe steering iji mee ka steeị ahụ tụgharịa. A na-ejikarị ụdị ihe eji akwọ ụgbọ mmiri a na gwongworo ndị nwere ike ịkwọ ụgbọ elu.
3) Ntugharị bọọlụ na-emegharị emegharị: sistemu ike ịgbagharị bọọlụ [2] Isi ihe mejupụtara akụkụ abụọ: akụkụ igwe na akụkụ hydraulic. Akụkụ a na-arụ ọrụ mejupụtara shei, mkpuchi akụkụ, mkpuchi elu, mkpuchi ala, ịghasa bọọlụ na-ekesa, nut nut, rotary valve spool, fan gear shaft. N'ime ha, e nwere ụzọ abụọ nke nnyefe ụzọ abụọ: otu ụzọ bụ mkpanaka ịghasa na aku, na ụzọ ọzọ bụ rack, eze fan ma ọ bụ fan shaft. N'etiti mkpara screw na rack nut, enwere bọọlụ nchara na-emegharịgharị, nke na-agbanwe esemokwu na-agbagharị ka ọ bụrụ esemokwu na-atụgharị, si otú ahụ na-emeziwanye arụmọrụ nnyefe. Uru nke ihe eji eme ihe a bụ na ọ dị mfe ịrụ ọrụ, nwere obere iyi na ogologo ndụ. Ihe ọghọm ya bụ na ihe owuwu ahụ dị mgbagwoju anya, ọnụ ahịa ya dị elu, na njikwa njikwa adịghị mma dị ka ụdị rack na pinion.
