Mkono wa hammer ndi chimodzi mwa zinthu zomwe zimagwiritsidwa ntchito kwambiri ndi ofukula zinthu zakale, zomwe nthawi zambiri zimafuna ntchito zophwanya pakugwetsa, migodi, ndi kumanga mizinda. Ntchito yoyenera ithandiza kufulumizitsa ntchito yophwanya. M'malo mwake, pamene ntchitoyo siili yokwanira, mphamvu ya kugunda siingagwiritsidwe ntchito mokwanira; Nthawi yomweyo, mphamvu yogwira ya mkono wa hammer idzabwerera ku thupi, mbale yoteteza, ndi mkono wogwirira ntchito wa makina omangawo, zomwe zimapangitsa kuti zinthu zomwe tatchulazi ziwonongeke. Sikuti zimangochedwetsa nthawi ya ntchito, komanso zimakhala zosavuta kuwononga mkono wa hammer.
Kotero, kodi mkono wa nyundo uyenera kugwiritsidwa ntchito bwanji bwino?
1. Musanagwiritse ntchito, makina opindika ayenera kuyang'aniridwa ndi kusamalidwa.
Musanapange mkono wopopera, ndikofunikira kuyang'ana makina opopera. Choyamba, yang'anani ngati mapaipi amphamvu komanso otsika a mkono wopopera ali otayirira, komanso yang'anani ngati mafuta akutuluka m'malo ena. Kuphatikiza apo, ndikofunikira kuyang'ana nthawi zonse kuthamanga kwa nayitrogeni mkati.
2. Mkono wa nyundo usanayambe kugwira ntchito, ikani chisel chachitsulo molunjika pa chinthu choswekacho ndipo tsimikizirani kuti chili chokhazikika musanachitsegule.
Pa nthawi yophwanya, ndikofunikiranso kuonetsetsa kuti chobowolera chachitsulo chili cholunjika pa chinthu chomwe chikumenyedwa nthawi zonse; Ngati chipendekeka ndi pamwamba pake, chobowolera chachitsulocho chingagwe ndikuwononga chobowolera chachitsulo ndi pisitoni ya mkono wa hammer.
3. N'koletsedwa kwambiri kugunda mkono wa nyundo popanda chinthu chomwe mukufuna.
Pamene mwala kapena chinthu chomwe chikufunidwa chasweka, chonde siyani nthawi yomweyo kugwirana kwa mkono wa nyundo. Kugundana kosalekeza popanda cholinga kudzangopangitsa kumasuka ndi kuwonongeka kwa zomangira za choyambira ndi thupi lalikulu, komanso kuwonongeka kwa makina omangira. Kupezeka kwa kugonja kopanda cholinga, kuwonjezera pa kuyika molakwika, kungakhudzidwenso ndi kugwedeza mkono wa nyundo panthawi yogwiritsa ntchito.
4. Musagwiritse ntchito mkono wa nyundo kukankhira zinthu zolemera kapena miyala ikuluikulu.
Mukamagwira ntchito, musagwiritse ntchito mbale yoteteza ngati chida chokankhira zinthu zolemera, chifukwa izi zimangopangitsa kuti zomangira ndi ndodo zobowolera za mbale yoteteza zisweke ndikuwononga mkono wa nyundo, ndipo mwina zingakhale chifukwa chachikulu chothyola mkono wa nyundo.
5. Musagwiritse ntchito ndodo yobowolera pogwedeza pamene mukuphwanya.
Ngati muyesa kugwiritsa ntchito ndodo yobowolera kuti mugwedeze, zomangira zazikulu ndi ndodo yobowolera zonse ziwiri zitha kusweka.
6. Musamathyole mkono wa nyundo m'madzi.
Dzanja la nyundo si lotsekedwa ndipo siliyenera kunyowa m'madzi. N'zosavuta kuwononga silinda ya pistoni ndikuipitsa kayendedwe ka mafuta a hydraulic a excavator. Choncho yesetsani kusagwira ntchito masiku amvula kapena m'madzi; Pazochitika zapadera, kupatulapo zobowola zachitsulo, ziwalo zina sizingamizedwe m'madzi.
7. Nthawi yoti munthu agwire ntchito siyenera kukhala yayitali kwambiri.
Mukamenya mosalekeza kwa mphindi zoposa imodzi pamalo omwewo popanda kuswa cholinga, chonde sinthani malo omwe mwasankha ndikuyesanso. Kuyesa kumenya mosalekeza pamalo omwewo kumangopangitsa kuti ndodo yobowolera iwonongeke kwambiri.
8. Musagwiritse ntchito ngati silinda ya hydraulic ya makina omangira yatambasulidwa mokwanira kapena yabwezedwa kwathunthu
Pamene silinda ya hydraulic ya thupi la makina omangira yatambasulidwa mokwanira kapena kubwezedwa kwathunthu, ngati ntchito yomenya ichitika, kugwedezeka komenyako kudzabwerera ku thupi la silinda ya hydraulic, zomwe zimapangitsa kuti makina omangirawo awonongeke kwambiri.
Nthawi yotumizira: Sep-26-2024