Ka kakaretso, li-cranes tsa borokho ha li sebelisoe ka ntle ha li bapisoa le li-gantry cranes. Hobane moralo oa eona oa sebopeho ha o na moralo oa kantle, tšehetso ea eona haholo-holo e itšetlehile ka masakaneng leboteng la feme le liporo tse behiloeng holim'a maballo a jarang meroalo. Mokhoa oa ts'ebetso oa crane ea borokho e ka ba ts'ebetso e se nang moroalo le ts'ebetso ea fatše. Ts'ebetso e sa sebetseng ke ts'ebetso ea cab. Ka kakaretso, ts'ebetso ea fatše e khethiloe 'me ho sebelisoa remote control. Opereishene e bonolo ebile e bolokehile. Gantry crane e ke ke ea kenngoa feela ka har'a lithupelo tsa kahare, empa hape e ka sebelisoa habonolo libakeng tsa kantle.
2. Phapang pakeng tsa borokho crane le gantry crane
Hona joale, ho na le mefuta e mengata ea li-cranes tsa borokho le li-gantry cranes 'marakeng. Bareki ba khetha li-cranes tsa borokho kapa li-gantry cranes ho latela litlhoko tsa bona, haholo-holo mabapi le sebopeho sa lisebelisoa, mokhoa oa ho sebetsa, theko, joalo-joalo.
1. Sebopeho le mokhoa oa ho sebetsa
Crane ea borokho e entsoe ka beam e kholo, motor, winch, likoloi tse tsamaeang, ho tsamaea ka trolley, joalo-joalo. Tse ling tsa tsona li ka sebelisa li-hoist tsa motlakase, 'me tse ling li ka sebelisa li-winch. Boholo bo itšetlehile ka tonnage ea sebele. Li-cranes tsa Bridge li boetse li na le girder e habeli le girder e le 'ngoe. Li-cranes tse nang le lithane tse kholo hangata li sebelisa maballo a mabeli.
The gantry crane e entsoe ka borokho bo ka sehloohong, li-outriggers, winch, likoloi tse tsamaeang, ho tsamaea ka trolley, cable drum, joalo-joalo. Ho fapana le li-cranes tsa borokho, li-gantry cranes li na le li-outriggers 'me li ka sebelisoa ka hare le ka ntle.
2. Mokhoa oa ho sebetsa
Mokhoa oa ho sebetsa oa crane ea borokho o lekanyelitsoe ts'ebetsong ea ka hare. Hook e ka sebelisa li-hoist tsa motlakase tse habeli, tse loketseng ho phahamisoa libakeng tsa ho sebetsa, lifeme tsa makoloi, metallurgy le limela tse akaretsang tsa indasteri.
Li-cranes tsa Gantry li sebetsa ka mekhoa e fapaneng, hangata li na le lithane tse nyane ka tlung, li-cranes tsa kaho ea likepe le li-container gantry cranes tse kantle, e leng lisebelisoa tsa ho phahamisa lithane tse kholo, 'me li-container gantry cranes li sebelisoa bakeng sa ho phahamisa boema-kepe. Crane ena ea gantry e nka sebopeho sa cantilever habeli.
3. Melemo ea ts'ebetso
Li-cranes tsa borokho tse nang le maemo a holimo a ho sebetsa hangata li sebelisa li-crane tsa metallurgical, tse nang le maemo a holimo a ts'ebetso, ts'ebetso e ntle, tšebeliso e tlase ea matla, 'me e tsamaellana le maemo a tikoloho.
Boemo ba ho sebetsa ba li-gantry cranes ka kakaretso ke A3, e leng ea li-gantry cranes tse akaretsang. Bakeng sa li-cranes tse kholo tsa tonnage, boemo ba ho sebetsa bo ka phahamisetsoa ho A5 kapa A6 haeba bareki ba e-na le litlhoko tse khethehileng. Tšebeliso ea matla e batla e phahame 'me e finyella litekanyetso tsa tšireletso ea tikoloho.
4. Theko ea thepa
Crane e bonolo ebile e utloahala, e na le litšenyehelo tse tlase tsa ts'ebetso. Ha ho bapisoa le gantry crane, theko e tlase hanyane. Leha ho le joalo, tse peli li ntse li hloka ho rekoa ho latela tlhoko, 'me liforomo tse peli ha li tšoane. Leha ho le joalo, phapang ea theko pakeng tsa tse peli 'marakeng e ntse e batla e le khōlō' me e na le tšusumetso e kholoanyane. , khetho ea moetsi, joalo-joalo, kahoo litheko li fapane.
