Steering gear man bututu - baya - low chassis
Nau'in tuƙi
Yawanci ana amfani da su sune nau'in rak da nau'in pinion, nau'in fil ɗin tsutsa da nau'in ƙwallon mai sake zagayawa.
[1] 1) Rack and pinion steering gear: Shi ne mafi yawan kayan aikin tuƙi. Tsarinsa na asali shine nau'i-nau'i na pinion da tara. Lokacin da sitiyarin tuƙi ya kori pinion don juyawa, taragon zai motsa cikin layi madaidaiciya. Wani lokaci, ana iya juya sitiyari ta hanyar tuƙi sandar ɗaure kai tsaye ta taragar. Saboda haka, wannan shine mafi sauƙin tuƙi. Yana da abũbuwan amfãni daga cikin sauki tsari, low cost, m tuƙi, kananan size, kuma zai iya kai tsaye fitar da taye sanda. Ana amfani da shi sosai a cikin motoci.
2) Tsuntsaye crankpin steering gear: Shi ne sitiyari kaya tare da tsutsa a matsayin mai aiki part da crank fil a matsayin mai bi. Tsutsa yana da zaren trapezoidal, kuma fitin yatsa mai siffar yatsa yana goyan bayan ƙugiya tare da ɗaukar hoto, kuma an haɗa crank tare da sandar tuƙi. Lokacin juyawa, tsutsar tana jujjuya sitiyarin, kuma fitin ɗin yatsa da aka saka a cikin karkataccen tsagi na tsutsar yana jujjuyawa da kansa, yayin da yake yin motsi kewaye da sitiyarin roka, ta haka ne ke tuƙin ƙugiya da sitiyadin digo hannun. don lilo, sa'an nan kuma ta hanyar hanyar watsa sitiya don yin jujjuyawar sitiyarin. Irin wannan sitiyari yawanci ana amfani da shi akan manyan motocin da ke da ƙarfin tuƙi.
3) Sake zagayawa steering gear: tsarin sarrafa wutar lantarki mai sake zagayawa [2] Babban tsarin ya ƙunshi sassa biyu: ɓangaren injina da ɓangaren hydraulic. Bangaren injiniya ya ƙunshi harsashi, murfin gefe, murfin babba, murfin ƙasa, dunƙule ƙwallon ƙwallon ƙafa, kwaya, rotary bawul spool, fan gear shaft. Daga cikin su, akwai nau'i-nau'i nau'i-nau'i na watsawa: ɗayan biyu shine sandar dunƙulewa da goro, ɗayan kuma nau'i-nau'i ne, fanko na hakori ko fan fan. Tsakanin sandar dunƙule da goro, akwai ƙwallayen ƙarfe masu jujjuyawa, waɗanda ke canza juzu'in zamewa zuwa jujjuyawar jujjuyawar, don haka inganta haɓakar watsawa. Amfanin wannan tuƙi shine cewa yana da sauƙin aiki, yana da ƙarancin lalacewa da tsawon rai. Rashin hasara shi ne cewa tsarin yana da wuyar gaske, farashi yana da yawa, kuma ƙwarewar tuƙi ba ta da kyau kamar nau'in tarawa da nau'in pinion.
