Iwo Mazano Ekuchengetedza eScrew Jack

Mechanical screw jackschinhu chiri nyore uye chiri nyore chekusimudza, chinoshandiswa zvakanyanya mumabasa ose ehupenyu.Kushandiswa kwakarurama uye kuchengetedza jack kunogona kuwedzera hupenyu hwejack.Izvi zvinotevera chidimbu chekugadzirisa nzira yejack

Usati washandisa screw jack, wekutanga kutarisa kana zvikamu zviri mumamiriro akanaka, edza kumusoro kana hydraulic piston iri yakajairika jacking out retract;

Kana jeko richinge richisimudza rinorema, rinofanira kuva nenguva nerutsigiro kutsigira rinorema zvakasimba (kwete kushandisa jeko setsigiro);

Mukuita jacking haigone kushandiswa kupfuura sitiroko, kuitira kudzivirira kukuvadzwa kwe hydraulic jack uye kuchengetedzwa kwemunhu;

Kuti uwedzere hupenyu hwebasa rejeki, ramba kuishandisa munzvimbo dzine gasi rinopisa kana mvura inopisa;

Mushure mekushandiswa, iyo piston tsvimbo yejack inofanira kudzoserwa zvachose mujeki, uye iyo hydraulic tubing inofanira kubviswa uye kuchengetwa munzvimbo yakaoma murima.

Zvakadai sekushandisa32 matani emagetsi ekusimudza screw jack,usashandise mumhepo inoora kana nzvimbo, izvo zvinokuvadza zvakanyanya kune jack.

Chiri nyore kugadzira gasi rinoparadza makemikari chirimwa, gasi rine acidic kana alkaline zvinhu, uye kugadzirwa kwescrew jack isimbi, simbi inorova zvinhu izvi, mushure mekuita kemikari kuitika, zvichikonzera corrosion chiitiko, ngura yakaitika. kamwe screw jack, ichakanganisa kushandiswa kwayo.

Corrosion rust mushure me jack pane kuchinjika ichadzikiswa zvakanyanya, kana mushandisi ari mukushanda kweakaomesesa kana asingakwanise kushanda, kana iyo screw yakakomba corrosion, iyo kutakura kwayo inoderedzawo, kana ichienderana neiyo yepakutanga jack. -kusimudza uremu huremu, mukana wakanaka wekugadzira jack bere, kuti uremu hunotsvedza hunoitika, chivakwa chakareruka chakakuvadzwa, zvinorema zvinouraya zvinogadzirwa.

Zvese zviri pamusoro ndidzo njodzi dzemanual hand mechanical screw simbi yekusimudza jackmukushanda kwemhepo inoodza.Ndinovimba kuwana kutariswa kwemunhu wese uye zvakachengeteka uye zvine musoro kushandisa jacks.