Lo mhlahlandlela ophelele uhlola ukusebenza, izinhlelo zokusebenza, ukucatshangelwa kokuphepha, kanye nenqubo yokukhetha izitebhisi cranes. Sihlolisisa izinhlobo ezihlukahlukene, izinzuzo zazo kanye nokubi, futhi sinikeza iseluleko esisebenzayo kubasebenzisi kuzo zonke izimboni ezahlukene. Funda indlela yokukhetha okulungile isitebhisi crane ngezidingo zakho ezithile futhi uqinisekise ukusebenza okuphephile nokusebenza kahle.
A isitebhisi crane, owaziwa nangokuthi i-mast climber crane noma inkundla yokusebenza ephakeme ehamba phambili, iwuhlobo lwe-crane ebonakala ngesakhiwo sayo esingasindi, esithuthwa kalula. Ngokungafani nama-cranes amakhulu, ayinkimbinkimbi kakhulu, izitebhisi cranes ngokuvamile zihlanganisa insika eqondile enenkundla noma ubhasikidi ongaphakanyiswa futhi wehliswe eduze kwensika kusetshenziswa indlela yokuwina. Lawa ma-cranes afaneleka kahle kakhulu imisebenzi edinga ukufinyelela okuqondile kuzilungiselelo ezihlukahlukene, enikeza isisombululo esingabizi futhi esiphumelelayo. Zivame ukusetshenziswa ekwakhiweni, ekunakekeleni, nasezimbonini zokusebenza lapho ukufinyelela ezindaweni eziphakeme kuyadingeka.
Okhrayini besitebhisi ziza ngezilungiselelo ezihlukahlukene, ngayinye yakhelwe izinhlelo zokusebenza ezithile namandla okulayisha. Ezinye izinhlobo ezijwayelekile zihlanganisa:
Lezi yizinhlobo ezilula kakhulu, ezisebenza ngesandla kusetshenziswa iwintshi yesandla. Zilungele imisebenzi yokuphakamisa izinto ezilula nalapho imithombo yamandla inomkhawulo khona. Ukufinyeleleka kwabo kubenza babe ukukhetha okudumile kumaphrojekthi amancane.
Ugesi izitebhisi cranes sebenzisa injini kagesi ukuphakamisa nokwehlisa, ukunikeza isivinini esithe xaxa namandla okuphakamisa uma kuqhathaniswa nezinguqulo ezenziwa ngesandla. Lezi zilungele imithwalo esindayo kanye nokusebenza ngezinga elikhulu, kuthuthukisa ukusebenza kahle nokunciphisa ubunzima bomzimba.
Lawa ma-cranes asebenzisa umoya ocindezelwe ukuze asebenze, anikeze isisombululo esiphathekayo nesinamandla lapho ugesi ungatholakali kalula. Avame ukusetshenziswa ezindaweni lapho izingozi zokuqhuma zingase zidinge amandla omoya.
Ukukhetha ezifanele isitebhisi crane kuhilela ukucutshungulwa ngokucophelela kwezici ezimbalwa:
Isisindo esiphezulu i-crane engasiphakamisa ngokuphepha siyisici esibalulekile. Njalo khetha i-crane enamandla angaphezu komthwalo wakho owulindele, ohlanganisa isici sokuphepha.
Nquma ukufinyelela okudingekayo ukuze uqinisekise ukuthi i-crane ingakwazi ukufinyelela ubude obudingekayo. Cabangela ukuhluka okungaba khona ezingeni eliphansi kanye nokuvunyelwa okuqondile okudingekayo.
Hlola isimo sezwe kanye nokulula kokuqondisa i-crane ngaphakathi kwendawo yokusebenza. Cabangela uhlobo lwesondo nosayizi ukuze uthole ukuzulazula okulula.
Beka kuqala izici zokuphepha ezifana nokuvikela ukugcwala kakhulu, amabhuleki ezimo eziphuthumayo, nedizayini eyisisekelo ezinzile. Ukuhambisana namazinga okuphepha afanelekile kubalulekile.
Ukusebenza a isitebhisi crane ngokuphepha kubalulekile. Njalo:
Okhrayini besitebhisi thola izinhlelo zokusebenza eziguquguqukayo kuzo zonke izimboni eziningi, okuhlanganisa:
| Isici | Imanuwali | Ugesi | I-pneumatic |
|---|---|---|---|
| Umthombo wamandla | Imanuwali | Imoto kagesi | Umoya Ocindezelwe |
| Amandla okuphakamisa | Phansi | Maphakathi kuya phezulu | Maphakathi |
| Isivinini | Kancane | Ngokushesha | Kuphakathi |
| Ukuphatheka | Phezulu | Kuphakathi | Phezulu |
Ukuze uthole ulwazi olwengeziwe mayelana nezixazululo zokuphakamisa umsebenzi osindayo, vakashela I-Suizhou Haicang Automobile sales Co., LTD ukuhlola uhla lwemikhiqizo yabo. Khumbula njalo ukubeka phambili ukuphepha lapho usebenza ezindaweni eziphakeme.
1 Ukucaciswa komkhiqizi kungase kuhluke. Bheka imanyuwali yomkhiqizo ngamunye ukuze uthole idatha enembile.
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