1t-3t
1m-10m
1m-10m
A3
Ngati mukufuna njira yothandiza komanso yotsika mtengo yogwiritsira ntchito katundu wolemera pamalo anu, crane yokhazikika ya pillar fixed jib ikhoza kukhala yomwe mukufuna. Ma crane awa adapangidwa kuti azitha kunyamula katundu wambiri pang'onopang'ono, zomwe zimapangitsa kuti akhale abwino kwambiri kugwiritsidwa ntchito m'ma workshop, m'nyumba zosungiramo katundu, m'mizere yopangira zinthu, ndi m'malo ena amafakitale.
Ma jib cranes amenewa, omwe ndi olemera matani awiri mpaka atatu, amapereka mphamvu zambiri zonyamulira zinthu zosiyanasiyana. Amapangidwa ndi zipangizo zapamwamba kwambiri, kuphatikizapo chitsulo cholemera, kuti atsimikizire kuti ali ndi mphamvu zambiri komanso kulimba. Amapangidwanso kuti aziyenda bwino komanso molondola, zomwe zimapangitsa kuti zikhale zosavuta kugwira ngakhale katundu wolemera kwambiri mosavuta.
Chimodzi mwa ubwino wa crane yokhazikika ya pillar fixed jib ndichakuti siifuna thandizo lina lililonse kapena maziko. Izi zikutanthauza kuti ikhoza kuyikidwa mosavuta komanso mwachangu, popanda kufunikira ntchito yayikulu yokonzekera. Izi ndizothandiza makamaka m'malo omwe malo ndi apamwamba, chifukwa zimakupatsani mwayi wogwiritsa ntchito bwino malo omwe muli nawo pansi.
Kuwonjezera pa mphamvu zawo zonyamula katundu zambiri komanso zosavuta kuziyika, ma pillar fixed jib cranes nawonso ndi osinthasintha kwambiri. Angagwiritsidwe ntchito pa ntchito zosiyanasiyana zonyamula katundu ndi zinthu, kuphatikizapo kunyamula katundu ndi kutsitsa katundu m'magalimoto, kusuntha makina olemera, ndi kuyika zinthu zazikulu kapena zazikulu pamalo amodzi.
Ponseponse, crane yokhazikika ya pillar fixed jib ndi chida chabwino kwambiri pa malo aliwonse omwe amafunika kunyamula katundu wolemera bwino komanso mosamala. Chifukwa cha mphamvu zawo zonyamula katundu, kusavuta kuyika, komanso kusinthasintha, ma crane awa amapereka kuphatikiza kopanda malire kwa phindu ndi magwiridwe antchito.
Ngati muli ndi mafunso aliwonse, mwalandiridwa kuyimba foni ndikusiya uthenga Tikuyembekezera kulumikizana nanu maola 24.
Funsani Tsopano