Okhrayini basolwandleziyimishini ebalulekile yemisebenzi ehlukahlukene yokuphakamisa, ukulayisha kanye nokuthulula emikhunjini.Idizayinelwe ukumelana nezindawo zasolwandle ezinokhahlo, lawa ma-cranes abalulekile ekulayisheni nasekuthululeni impahla kanye nokuhambisa izinto ezisindayo nezinto ezitholakala emikhunjini.
Uhlobo lwe-crane olusetshenziswa emkhunjini luncike ezidingweni ezithile zomkhumbi kanye nohlobo lomthwalo ophathwayo.Kunezinhlobo ezahlukene zama-cranes asolwandle okuhlanganisa ama-fixed, telescopic kanye nama-knuckle boom cranes.Ama-cranes amile ngokuvamile asetshenziselwa ukuphatha imithwalo evamile, kuyilapho ama-telescopic cranes ethandwa ngokukwazi kwawo ukufinyelela amabanga amade.Ngakolunye uhlangothi, ama-knuckle boom cranes, anikeza ukuguquguquka okukhulu futhi afanele ukuphatha izinhlobo ezahlukene zempahla.
Esinye sezici ezibalulekile ekunqumeni uhlobo lwe-crane okufanele lusetshenziswe emkhunjini umthamo odingekayo wokuphakamisa.Okhrayini basolwandle baklanyelwe ukuphakamisa imithwalo esindayo, namandla okuphakamisa asukela kumathani ambalwa kuya kumakhulu amathani, kuye ngobukhulu nenjongo yomkhumbi.Ukwengeza, ukufinyelela kanye nokufinyelela kwe-crane nakho kubalulekile, njengoba kunquma ikhono le-crane lokufinyelela ezindaweni ezahlukene zedekhi yomkhumbi naphezu kohlangothi lomkhumbi ukuze kusetshenziswe impahla.
Ngaphezu kwalokho, ama-cranes asolwandle aklanywa futhi akhiwe ukuze ahlangabezane nezinselele ezithile zemvelo yasolwandle, okuhlanganisa ukumelana nokugqwala, ukuzinza olwandle olugubhayo kanye nekhono lokumelana nemimoya ephezulu nemithwalo esindayo.Lawa ma-cranes ngokuvamile akhiwa ngezinto ezihlala isikhathi eside njengensimbi engagqwali futhi afakwe izici zokuphepha ezithuthukisiwe ukuze kuqinisekiswe ukusebenza okuthembekile, okuphephile olwandle.
Isikhathi sokuthumela: May-15-2024