Thehydraulic jackrinosanganisira izwi rekuti "mana-two-dhonza churu chekatsi" zvakajeka uye zvakajeka.Jack diki hairemi kupfuura katsi shoma kune gumi nemaviri katsi, asi inogona kusimudza matani mashoma kana kunyange mazana ematani ezviro zvinorema.Zvinoshamisa chaizvo.Zvino, chii chiri mukati meiyo hydraulic jack simba?

Hydraulic jack chigadzirwa che classical fizikisi.Kunyange isu tichishamiswa nehuchenjeri hwevanhu, zvinodikanwa kuti tinzwisise iyo nheyo yekushanda ye hydraulic jack.Saka nhasi, ini ndichakupa ongororo yakapusa kubva pamaonero efizikisi.Hydraulic jacks.
Chokutanga pane zvose, tinofanira kunzwisisa dzidziso yekare mu classical mechanics, kureva, mutemo waPascal, mutemo waPascal, mutemo we hydrostatics."Mutemo waPascal" unotaura kuti mushure meimwe nzvimbo mune incompressible static fluid inokonzera kuwedzera kwekumanikidza nekuda kwesimba rekunze, kuwedzera kwekumanikidza uku kunozoendeswa kunzvimbo dzose dze static fluid pakarepo.

Iyo mukati meiyo hydraulic jack inonyanya kuve neU-yakaita chimiro uko pisitoni diki yakabatana nepiston hombe uye yakafanana neyekutaurirana mudziyo.Iyo hydraulic pressure yepiston hombe inowedzerwa nekutsikirira ruoko rwerevere yakabatana nepiston diki kuendesa mvura kune hombe piston.Panguva ino, vamwe vanhu vangasanzwisisa.Matani mashoma emasimba achiri kutsamira kune vanhu vanoshandisa kumanikidza kwakafanana kupedzisa kusimudza?
Chokwadi kwete.Kana izvi zviri izvo, saka dhizaini yeiyihydraulic jackhazvina maturo.Inoshandisa mutemo waPascal mufizikisi.Huyero hwenzvimbo yekubata yeiyo hombe uye diki pistons kune iyo mvura yakaenzana nereshiyo yekumanikidza.Tichifunga kuti simba riri paruoko rinowedzerwa ne20 nguva nekutsikirira lever kune piston diki, uye nzvimbo yekubatanidza yepistoni huru nediki ndeye 20: 1, ipapo kumanikidzwa kubva papiston diki kusvika kune hombe piston kuchapeta kaviri. kusvika 20*20=400 nguva.Isu tinoenda kunoshandisa kudzvanywa kwe30KG kudzvanya chibatiso cheruoko, simba repiston hombe richasvika 30KG * 400 = 12T.

Kuderera kwesimba rekufambisa, pasi pechiito chePascal's musimboti, panogona kuve nekukasira kwemhando flyover, kuitira kuti uwane yakanyanya kutendeuka simba.Ichi ndicho chikonzero diki hydraulic jack ine yakakura kudaro huwandu hwesimba.