Sekuziva kwemunhu wese, mazhinji emotokari matayi nati kungave kuungana uye disassembly uye kugadzirisa, mukuwedzera kune iripo tekinoroji yepneumatic wrench wrench is spanner wrench uye socket mavhuriro ayo ari emagetsi, asina kukwana mukushandiswa haaenderane nemota tire nut. kukwira nekudzikisa basa.

Iko kushandiswa uye chimiro chevashandi-yekuchengetedza wrench: vashandi-yekuchengetedza wrench rudzi rutsva rwepamusoro-soro remanyorero disassembly uye gungano chishandiso.Icho chishandiso chekudzikisa chinosanganisira imwe kana kupfuura mitsara yepuraneti uye bidirectional clutch.Nekuisa torque diki, inogona kuburitsa torque yakakura, inochengetedza vashandi kune inobata simba, uyezve vamwe vanhu vanoidaidza kuti booster wrench.Zvinoenderana nemusimboti wekuchengetedza simba, kuponesa-kushanda, kuponesa-basa, basa-rekuchengetedza wrench kuburikidza nepuraneti platoon deceleration, wana torque yakakwana, chengetedza simba, asi wakarasika kumhanya.Kuedza kwakawanda pane kudzikisira, kumhanya kunononoka.Mukugadzirwa kwechipanera chekuchengetedza vashandi kana kutenga chipanera chekuchengetedza vashandi, tinofanira kubhadhara zvizere hukama pakati pekuchengetedza kwevashandi nekumhanya, sarudza chiyero chakakodzera chekufambisa.Tinofanira kubata nemazvo hukama pakati pezviviri zviri kushandiswa, semuenzaniso, anoshandiswa kubvisa mabhaudhi (big nut, screw kana screwing) chete laboursaving wrench, wozotsiviwa ne wrench general;yekugadzira gungano, tanga shandisa wrench screw mabhaudhi kusvika kumagumo akakodzera munzvimbo kusvika zvino, uye basa rekuchengetedza wrench preloading yekugadzirisa nguva yezvinodiwa.Effort saving wrench yakagadzirwa muuto remauto.Zvimiro, pane zvikamu zviviri: imwe ndeye 2K-H michina.Inosanganisira mavhiri maviri epakati a, B uye rusvingo runotenderera H. Iine zvakanakira kugadzira zviri nyore, diki axial dimension uye yakakwirira kushanda zvakanaka, uye ndiyo inonyanya kushandiswa kushandiswa kwemapuraneti mukuita.

Izvi zvinotevera zvinokurudzira JIAYE basa rekuchengetedza wrench QL-58A: