Jack yekusimudza imba, mhando uye chigadzirwa

Dzimwe nguva kuvakwa kweimba kwakashata, somuenzaniso, teknolojia yakave yakaputsika kana kuti yakaipa-zvinhu zvakashandiswa. Somugumisiro, denga rakatanga kuora, mold yakatanga kuonekwa, fungus, kunhuhwirira kunofadza kwekunya mvura, uye vagari - mishonga yepamusoro. Sekuguma, pakanga paine chido chokusimudza imba. Pane nzira dzakawanda dzekuita izvi. Chigadzirwa chikuru ichi ndicho jack yekusimudza imba. Kubatsira kukuru kwechigadzirwa pamusoro peimwe mitoro-kusimudza michina ndiko kufamba.

Kune marudzi mana emagetsi:

1. Rack.
2. Screw.
3. Hydraulic.
4. Wedge.

Rack jacks

Zita rokuti "rack jack yekusimudza" imba inotaura pamusoro pechinhu chikuru chechigadziro - chikafu, chinotungamirirwa nekukanganiswa kwechibatisa kuburikidza nemudzikinuri ane gear.
Chimwe chinhu chakasiyana chezvigadziro zvakadai ndeyekusimudza kukuru kwepamusoro, kuisa zvakarurama, kuvimbika uye nyore. Mutoro wacho unoyera zvishoma nezvishoma uye unonyatsotsungirirwa pane zvaunoda, miedzo yacho inoderedzwa.

Jacks, hydraulic

Iri ndiro rudzi rwakakurumbira zvikuru rwejacks, rusingashandisi mumashandi, asiwo muupenyu hwezuva nezuva. Nekubatsira kwayo, mutoro wacho unomuka nyore nyore uye unogadzirirwa pahupamhi hwakapiwa. Basa rayo rinobva pakudzingwa nekusimudza piston nemvura yakasvibirira kune yakakosha yakakwirira. Zvikamu zvikuru zve hydraulic jacks:

- dzimba;

- kusimudza lever;

- Kutsigira;

- hydraulic pump.

Chimwe chezvinhu zve hydraulic jacks ndiyo yakavharwa inochengetedza guruva, unyoro uye kutonhora. Mutungamiri wetsvimbo ndiyo mutumbi wemichina. Kusimudza kunoitwa nekutenderera kwependulum yemudziyo, kuburuka - nokuzarura valve yakabatanidzwa mumuviri. Nemhaka yehupamhi hwayo hudiki, zviri nyore kutakura pamotokari uye kunyange kutakura jack hydraulic manually. Mutengo unobva pane zvawo (rolling, hydraulic telescopic kana bhodhoro, hydraulic horizontal) uye kutakura mitoro. Inoshandiswa pamhando dzakasiyana-siyana dzekugadzirisa basa.

Screw jacks

Zvishandiso izvi ndiyo chinhu chakareruka chepasi rose chekusimudzira kusvika pakakwirira kusvika pamamiriyoni emitoro yakasiyana-siyana. Chimwe chinhu chikuru chechigadzirwa chacho ndechekugadzirisa, iyo iwe unogona kunyatsoita nayo kusimudza imba kune yakakwirira yaunoda. Inogona kuenderedzwa nemaoko kana nenzira yekutya kunobvumira iwe kugadzirisa kukurumidza kusimudza, kana zvichidikanwa, unogona kumira. A jack yekusimudza imba inoputika ine zvinyorwa zvakawanda kune mamwe marudzi:

- kusimudza zvakasimba simba;

- Compact size;

- kureruka;

- kusazvibata mukushanda: inogona kushanda pasi pekusvibiswa kwakaipisisa, nekutakura kukuru kwekushisa;

- kuderedza kugadzirisa mari.

Iri ndiro jack yakanakisisa yekusimudza imba, iyo iwe unogona kugadzirisa zvakasiyana siyana mabasa. Yakagadzirirwa kushandiswa kwakanyanya.

Kusimudza jacks

Kubatanidza matashoni zvakakonzerwa uye panguva imwe chete maikirwo ane simba ane simba guru rekushandisa. Izvo zvakanyatsogadzirwa, saka hazvidi kuwedzerwa zvimwe zve hydraulics, magetsi kana kuomeswa nemhepo. Izvi zvinokanganisa kuvimbika nekugara kwechimiro. Nekubatsira kwavo unokwanisa kunyatsorongedza zvishandiso pane nheyo, pamwe nekuwedzera mapurisa mashoma.