Ishishini langoku lokuthumela iikhonteyina liyakhula ngenxa yesantya esikhawulezayo sokuhamba ngenqanawa kunye nokungahlali kwezibuko. Into ephambili yalo "msebenzi okhawulezayo" kukuqaliswa ngokukhawuleza kunye nokuthembeka ngakumbiIikhreyini zesikhongozeli se-RMGkwimarike. Oku kunika ixesha eligqwesileyo lokutshintsha imisebenzi yomthwalo kumazibuko.
Iikhreyini zesikhongozeli se-RMGzezona cranes ezinkulu ezisetyenziswa kwicandelo lemisebenzi yoshishino lokuthumela ngenqanawa. Yenzelwe ukulayisha kunye nokothula imithwalo yesikhongozeli kwiinqanawa zeenqanawa.
I-crane isetyenziswa ngumqhubi we-crane oqeqeshwe ngokukodwa kwi-cab phezulu kwi-crane, exhonywe kwitroli. Umsebenzisi uphakamisa isikhongozelo esisuka enqanaweni okanye kwidokhi ukothula okanye ukulayisha imithwalo. Kubalulekile ukuba iinqanawa kunye nabasebenzi baselunxwemeni baqaphele kwaye bagcine unxibelelwano olufanelekileyo ukuze bagweme naziphi na iingozi.
Ukwamkela ukuqhuba kombane, ukonga amandla kunye nokunciphisa ukukhutshwa kombane. Ukususela kwiigantry crane yokuphatha isikhongozeliithatha i-electric drive, ineenzuzo ezithile ekunciphiseni ingxolo kunye nokuphelisa ukukhutshwa kombhobho, kwaye sisixhobo esihambelana nokusingqongileyo. Ixabiso le-container gantry crane lifanelekile.
Ixabiso eliphezulu lokusetyenziswa kweeyadi.Icrane yeGantry yokuphatha isikhongozeliine-span enkulu, kwaye ngokubanzi inokuthatha i-8 ukuya kwi-15 imiqolo yezikhongozeli zokupakishwa. Isenako ukuseta imiqolo emininzi yezikhongozeli kwisithuba sokwenza usetyenziso olungcono lwendawo yesiza.
Iqondo eliphezulu lokuzisebenzela. Ngokubanzi, ixhotyiswe ngezixhobo ezahlukeneyo zokulawula ubukrelekrele kunye nezixhobo zokusebenza ezizenzekelayo, ezifana nenkqubo yokugcina, inkqubo yokubuyisela, inkqubo yokubeka, njl.
Ukusebenza okuthembekileyo. Iisikhongozeli gantry craneungaphezulu kweIrabha etyityisiweyo I-gantry crane ngokwemiqathango yokupakisha ukuphakama, ukulawula ukuchaneka kwesikhongozeli esibekiweyo, ukusebenza kwe-anti-sway, kunye nesimo soxinzelelo lwesakhiwo sentsimbi.
Iisikhongozeli gantry craneixabiso kufuneka liqwalasele izinto ezininzi. Sinikezela ngeentlobo ezahlukeneyo ze-gantry cranes, uhlobo ngalunye lwenzelwe ukuhlangabezana neemfuno ezithile zokusebenza. Olona hlobo luphambili lwe-gantry crane esilunikezayo ziikhreyini ze-RMG zekhonteyina, eziyilelwe ngokukodwa ukukhulisa ukulayishwa kwesikhongozeli kunye nemisebenzi yokukhulula ngaphakathi koololiwe, izibonelelo zezibuko kunye nezikhululo zeekhonteyina.
