Ponena za kunyamula zinthu zolemera m'malo opangira mafakitale,ma crane a gantryndima jib cranesPali mitundu iwiri yodziwika bwino ya ma crane. Mitundu yonse iwiri ya ma crane ndi yofunika kwambiri poyendetsa bwino zinthu m'mafakitale, m'nyumba zosungiramo katundu komanso m'malo omanga. Kumvetsetsa kusiyana pakati pa ma crane a gantry ndi ma jib crane kungathandize mabizinesi kupanga zisankho zodziwa bwino za mtundu wa crane womwe ukugwirizana ndi zosowa zawo.
Ma crane a Gantryndi zida zonyamulira zinthu zambiri zomwe zimagwiritsidwa ntchito kwambiri m'mafakitale. Ma crane awa ali ndi matabwa opingasa ochirikizidwa ndi miyendo iwiri, zomwe zimawathandiza kuyenda motsatira njanji kapena njira yoyendera. Ma crane a gantry ndi abwino kwambiri ponyamula ndi kunyamula zinthu zolemera m'malo akuluakulu, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito monga kunyamula ndi kutsitsa katundu m'nyumba zosungiramo katundu komanso kusuntha zinthu m'malo opangira zinthu.
Akireni ya jibndi crane yamafakitale yomwe ili ndi jib kapena boom yopingasa yoyikidwa pa vertical mast kapena khoma. Crane izi zimapangidwa kuti zipereke kusinthasintha kwakukulu komanso kulondola, zomwe zimapangitsa kuti zikhale zoyenera ntchito zomwe zimafuna kunyamula ndi kuyika katundu m'malo enaake. Crane za Jib zimagwiritsidwa ntchito kwambiri m'ma workshop, ma assembly line ndi malo okonzera kuti zinyamule makina olemera ndi zida zolemera mosavuta.
Kusiyana kwakukulu pakati pa ma gantry cranes ndi ma jib cranes ndi kapangidwe kawo ndi magwiridwe antchito awo. Ma gantry cranes amadziwika ndi kuthekera kwawo kuphimba malo akuluakulu ogwirira ntchito ndikusamalira katundu wolemera, pomwe ma jib cranes amadziwika chifukwa cha kusinthasintha kwawo komanso kuthekera kwawo kufikira malo ang'onoang'ono kapena ochepa. Mitundu yonse iwiri ya ma cranes imapereka zabwino zapadera, ndipo kusankha pakati pawo pamapeto pake kumadalira zofunikira za pulogalamuyi.
(kreni ya gantry)
(jib crane)
Nthawi yotumizira: Epulo-23-2024