Theko ea Crane ea Gantry ea Lithane tse 25

Likereine tsa gantry tse nang le girder tse peli li na le li-outrigger tse 'ne tlas'a libalaka tse peli tse kholo, tse ka tsamaeang ka ho toba tseleng e ka tlase, 'me libalaka tsa cantilever li ka etsoa lipheletsong tse peli tsa libalaka tse kholo. Likereine tsa gantry tse nang le girder tse peli tse hlahisoang ke k'hamphani ea rona li ka hlahisoa e le mofuta oa truss kapa mofuta oa lebokose ho latela litlhoko tsa bareki. Sekepe se bōpehileng joaloka lebokose se setle, tlhahiso ea sona e bonolo, truss e na le boima bo bobebe le khanyetso e matla ea moea. Crane eohle e na le litšobotsi tsa boima bo bobebe, sebopeho se bonolo, ho kenya le ho hlokomela habonolo, jj. E loketse mosebetsi o akaretsang oa ho kenya, ho jarolla le ho phahamisa lifekthering, merafong, mabala a thepa, matlo a polokelo le libakeng tse ling tsa kantle.

Likarolo tse ka sehloohong tsa crane ea gantry ea girder e habeli ke girder e kholo, li-outrigger, hoist kapa hoist ea motlakase, leeto la kariki, leeto la trolley, reel ea cable le tse ling. Ho fapana le li-crane tse holimo, li-crane tsa gantry li na le li-outrigger 'me li ka sebelisoa ka tlung le kantle. Ho feta moo, li-crane tsa gantry li sebetsa ka litsela tse fapaneng. Ka kakaretso, li-crane tse nyane tsa tonnage li loketse tšebeliso ea ka tlung, joalo ka li-crane tsa gantry tsa ho haha ​​​​likepe le li-crane tsa gantry tsa lijana, tse loketseng kantle, hobane kaofela ke lisebelisoa tsa ho phahamisa lithane tse kholo, 'me li-crane tsa gantry tsa lijana li sebelisoa haholo-holo likoung. li-lifting. Crane ena ea gantry e amohela sebopeho sa cantilever e habeli. Boemo ba ho sebetsa ba li-crane tsa gantry ka kakaretso ke A3. Empa bakeng sa li-crane tse kholo tsa tonnage, boemo ba ho sebetsa bo ka phahamisoa ho A5 kapa A6 haeba bareki ba na le litlhoko tse khethehileng. Tšebeliso ea matla e phahame haholo, empa e boetse e fihlela maemo a tšireletso ea tikoloho.

Litheko tsa kreine ea gantry ea girder tse peli li lokela ho khethoa ho latela litlhoko tsa bareki. Mabaka a atisang ho ama theko ea kreine ea gantry ea girder tse peli a kenyelletsa thepa, bokhoni ba ho phahamisa, mohlala oa lisebelisoa le bongata, jj. Haeba u batla ho fumana khotheishene kapele kamoo ho ka khonehang, ka kopo ikopanye le rona 'me u re bolelle lintlha tsa hau. tlhoko, re tla romella khotheishene nakong ea lihora tse 24 kamora ho fumana molaetsa oa hau.