Ma crane opangidwa ndi magirder overhead, omwe nthawi zambiri amatchedwa ma single girder bridge cranes, amagwiritsa ntchito I-beam kapena kuphatikiza chitsulo ndi chitsulo chosapanga dzimbiri ngati mtanda wonyamula katundu wa thireyi ya chingwe. Ma crane amenewa nthawi zambiri amaphatikiza ma hoist amanja, ma hoist amagetsi, kapena ma chain hoist kuti azitha kunyamula. Choyimitsa chamagetsi chokhazikika pacrane imodzi yokwera pamwamba pa girderImagwiritsa ntchito makina olumikizira mawaya okhala ndi zingwe zisanu ndi zinayi. Nayi njira yowunikira mawaya:
Cholinga cha Mawaya Asanu ndi Anayi
Mawaya Asanu ndi Awiri Owongolera: Mawaya awa amayendetsa kayendetsedwe ka mbali zisanu ndi chimodzi: mmwamba, pansi, kum'mawa, kumadzulo, kumpoto, ndi kum'mwera.
Mawaya Owonjezera Atatu: Phatikizani waya wamagetsi, waya wogwirira ntchito, ndi waya wodzitsekera wokha.
Njira Yolumikizira Mawaya
Dziwani Ntchito za Waya: Dziwani cholinga cha waya uliwonse. Waya wamagetsi umalumikizana ndi mzere wolowera kumbuyo, mzere wotulutsira umalumikizana ndi mzere woyimitsa, ndipo mzere wotulutsira woyimitsa umalumikizana ndi mzere wolowera ntchito.
Ikani Zipangizo Zokwezera: Mangani zingwe zopachikira ndi mawaya achitsulo opangidwa ndi galvanized. Mangani pulagi yamagetsi ndikulumikiza mawaya atatuwo ku ma terminal akumanzere pa bolodi la waya la pansi.
Kuyesa Kochita: Mukamaliza kulumikiza, yesani mawaya. Ngati njira yoyendetsera si yolondola, sinthani mizere iwiri ndikuyesanso mpaka itakonzedwa bwino.
Kulumikiza Mawaya a Mkati mwa Dera
Gwiritsani ntchito mawaya apulasitiki otetezedwa kuti mulumikizane ndi mawaya mkati mwa kabati ndi makabati owongolera.
Yesani kutalika kwa waya wofunikira, kuphatikizapo malo osungira, ndipo lowetsani mawayawo m'mapayipi.
Yang'anani ndi kulemba mawaya motsatira chithunzi cha schematic, kuonetsetsa kuti kutentha koyenera pamalo olowera ndi otulukira a ngalande pogwiritsa ntchito mapaipi oteteza.
Mwa kutsatira njira izi, mukutsimikiza kuti crane ikugwira ntchito bwino komanso motetezeka. Kuti mudziwe zambiri, tsatirani zosintha zathu!
Nthawi yotumizira: Januwale-24-2025
