I-semi-gantry crane luhlobo lwe-crane oludibanisa iingenelo ze-gantry crane kunye ne-bridge crane. Ngumatshini wokuphakamisa oguquguqukayo onokuhambisa imithwalo enzima ngokuthe tye nangokuthe nkqo ngocoselelo nangokuchaneka.
Uyilo lwe-semi-gantry crane lufana kakhulu nolwe-gantry crane. Inecala elinye elixhaswe sisakhiwo sentsimbi esiqinileyo esibizwa ngokuba yi-gantry, ngelixa elinye icala lixhaswa yitroli enamavili ehamba kumzila wesitimela. Umahluko phakathi kwe-semi-gantry crane kunye ne-gantry crane ukwinyani yokuba owokuqala unomlenze omnye kuphela oxhonywe emhlabeni, ngelixa omnye umlenze uxhonywe kwi-runway beam enamathele kwisakhiwo sesakhiwo.
Iikhreyini ezizii-semi-gantryZisetyenziswa kakhulu kwiindawo apho kukho indawo encinci, okanye apho kungadingeki sakhiwo sipheleleyo se-gantry. Zikwasetyenziswa nakwiindawo zangaphandle apho i-gantry epheleleyo ingenakusebenza ngenxa yeemeko zemozulu. Ii-semi-gantry cranes zinomthwalo ophezulu kwaye zinokwenziwa ngokwezifiso ukuze zilungele iimfuno ezithile zokuphakamisa nokuphatha.
Enye yezona nzuzo zibalulekileyo zekreyini ye-semi-gantry kukuguquguquka kwayo. Ikreyini inokufuduselwa kwiindawo ezahlukeneyo ngokulula, kwaye ukuphakama kwayo kunokulungiswa ngokweemfuno ezahlukeneyo zokuphakamisa. Ingasetyenziswa nakwiindawo ezahlukeneyo zoshishino, kubandakanya ukwenziwa kwemveliso, ukwakhiwa, kunye nokuhanjiswa kwezinto.
Iikhreyini ezizii-semi-gantry nazo zenzelwe ukhuseleko nokuthembeka. Zixhotyiswe ngetekhnoloji ephucukileyo, njengeenkqubo zokulwa nokushukuma kunye nokhuseleko lokugqithisela, eziqinisekisa ukusebenza ngokukhuselekileyo nangokufanelekileyo. Uyilo lwemodyuli yekhreyini luvumela ukugcinwa nokulungiswa okulula, okunciphisa ixesha lokungasebenzi kwaye kwandisa imveliso.
Ukuqukumbela,ikreni ye-semi-gantryyimatshini yokuphakamisa eguquguqukayo, eguquguqukayo, nekhuselekileyo ebonelela ngeenzuzo ezibalulekileyo kwiintlobo ngeentlobo zezicelo zokuphakamisa nokuphatha. Uyilo lwayo olwahlukileyo lubonelela ngeenzuzo ze-gantry crane kunye ne-bridge crane, nto leyo eyenza ukuba ibe sisisombululo esifanelekileyo kumashishini afuna amandla okuphakamisa okunzima kwiindawo ezinqongopheleyo.
Ixesha lokuthumela: Novemba-24-2023
