Uyini umgomo wokusebenza we-hydraulic jack?

Umgomo wokusebenza we-hydraulic jack:
Ukwakheka: isilinda sikawoyela esikhulu esingu-9 kanye nepiston enkulu engu-8 bakha isilinda esiphakamisa amanzi.Isibambo se-lever 1, isilinda sikawoyela esincane 2, i-piston encane 3, nama-valve okuhlola 4 no-7 bakha iphampu ye-hydraulic manual.
1.Uma isibambo siphakanyiswa ukuhambisa ipiston encane phezulu, ivolumu yegumbi likawoyela ekugcineni engezansi yepistoni encane izokwenyuka ukuze yakhe i-vacuum yendawo.Ngalesi sikhathi, i-valve yendlela eyodwa ye-4 iyavulwa, futhi uwoyela udonswa ethangini likawoyela 12 ngepayipi lokumunca uwoyela 5;Lapho isibambo sicindezelwa phansi, i-piston encane ihlehla, ingcindezi ekamelweni eliphansi le-piston encane iyakhuphuka, i-valve yendlela eyodwa engu-4 ivaliwe, futhi i-valve yendlela eyodwa engu-7 ivuliwe.Amafutha egunjini elingaphansi afakwa egumbini elingaphansi lesilinda eliphakamisayo elingu-9 ngepayipi 6, okuphoqa i-piston 8 ukuthi iye phezulu ukuze ijokhe izinto ezisindayo.
I-2.Lapho isibambo siphakanyiswa futhi ukuze sithole amafutha, i-valve yendlela eyodwa ye-7 ivalwa ngokuzenzakalelayo, ukuze amafutha angakwazi ukugeleza emuva, ngaleyo ndlela aqinisekise ukuthi isisindo ngeke siwe ngokwaso.Ngokuhlala udonsa isibambo uye phambili naphambili, uwoyela ungajovwa ngokuqhubekayo ngamanzi angenawo amanzi egumbini elingaphansi lesilinda eliphakamisayo ukuze uphakamise kancane kancane izinto ezisindayo.
3.Uma i-valve yokumisa engu-11 ivuliwe, amafutha egumbini elingaphansi lesilinda esiphakamisayo ageleza abuyele ethangini likawoyela ngepayipi 10 kanye nevalve yokumisa engu-11, futhi isisindo siya phansi.Lona umgomo wokusebenza we-hydraulic jack.