i-davit crane

Ukuqonda nokusebenzisa ama-Davit Cranes

Lo mhlahlandlela ophelele uhlola ukusebenza, izicelo, izinqubo zokuphepha, kanye nemibandela yokukhetha davit cranes. Sizocubungula izinhlobo ezahlukahlukene, amakhono, kanye nezinqubo ezingcono kakhulu zokuqinisekisa ukusebenza okuphephile nokusebenza kahle. Kungakhathaliseki ukuthi udinga ukuphakamisa imithwalo esindayo noma ukwenza izinto ezithambile, ukuqonda davit cranes kubalulekile.

Iyini i-Davit Crane?

A i-davit crane iwuhlobo lwedivayisi yokuphakamisa ehlanganisa iposi eqondile noma insika enengalo eqhuqhayo ezungezayo ukuze iphakamise futhi yehlise imithwalo. Lawa ma-cranes ajwayele ukusetshenziselwa izinhlelo zokusebenza zokuphakamisa okulula uma kuqhathaniswa namasistimu amakhulu, ayinkimbinkimbi kakhulu. Aziwa ngokuhlukahluka kwawo futhi atholakala kuzo zonke izimboni ezihlukahlukene. UDavit cranes zivame ukusetshenzwa ngesandla, nakuba amanye amamodeli ahlanganisa amasistimu kagesi noma awe-hydraulic okwandisa umthamo wokuphakamisa kanye nokusetshenziswa kalula.

Izinhlobo ze-Davit Cranes

I-Manual Davit Cranes

Lezi ziwuhlobo oluyisisekelo kakhulu lwe i-davit crane, ethembele ekusebenzeni okwenziwa ngesandla ukuphakamisa nokwehlisa imithwalo. Avame ukuba lula ekwakhiweni kwawo futhi angabizi kakhulu, okuwenza afanelekele izinhlelo zokusebenza ezilula. Kodwa-ke, ukusebenza okwenziwa ngesandla kungaba nzima futhi kukhawulele isisindo sezinto ezingaphakanyiswa ngokuphepha.

I-Electric Davit Cranes

Ugesi davit cranes sebenzisa i-motor kagesi ukuze uphakamise, uthuthukise ukusebenza kahle kanye nokunciphisa ubunzima bomzimba. Angakwazi ukusingatha imithwalo esindayo kunamamodeli enziwa mathupha futhi avame ukuhlonyiswa ngezici ezifana nezilawuli zesivinini eziguquguqukayo namasistimu okuvikela ukugcwala ngokweqile. Lokhu kuzenza zilungele izinhlelo zokusebenza ezidinga ukunemba okwengeziwe namandla okuphakamisa aphezulu.

I-Hydraulic Davit Cranes

I-Hydraulic davit cranes sebenzisa amasilinda amanzi ukuphakamisa nokwehlisa imithwalo. Banikeza ukulawula okubushelelezi nokunembayo, futhi ngokuvamile bangafinyelela amandla okuphakamisa aphezulu kunamamodeli kagesi. Amasistimu we-hydraulic ngokuvamile aqine kakhulu, azuzisa kakhulu ezindaweni ezinokhahlo.

Ukukhetha I-Davit Crane Elungile

Ukukhetha ezifanele i-davit crane ngezidingo zakho ezithile kubandakanya ukucabangela izici ezimbalwa:

Amandla okuphakamisa: Nquma isisindo esiphezulu okudingeka usiphakamise.
Finyelela: Cabanga ngebanga elivundlile okudingeka ulihlanganise.
Umthombo wamandla: Khetha phakathi kokusebenza okwenziwa ngesandla, kagesi, noma okuqhutshwa ngamanzi ngokususelwe ezidingweni zakho nesabelomali.
Umjikelezo Womsebenzi: Linganisa ukuthi i-crane izosetshenziswa kaningi kangakanani ukuze kunqunywe umjikelezo wayo womsebenzi odingekayo.
Imvelo: Cabangela izici zemvelo njengezimo zezulu kanye nokugqwala okungenzeka.

Ukucatshangelwa Kokuphepha Kokusebenza kwe-Davit Crane

Ukuphepha kufanele kube yinto ehamba phambili ngaso sonke isikhathi uma usebenzisa i-a i-davit crane. Ukuhlolwa okuvamile, ukuqeqeshwa okufanele kwabaqhubi, nokuhambisana nemithetho yezokuphepha kubalulekile. Njalo qinisekisa ukuthi i-crane ihlanganiswe ngendlela efanele nokuthi zonke izindlela zokuphepha zisebenza kahle. Ungalokothi weqe umthamo wokuphakamisa olinganiselwe we-crane. Bheka imihlahlandlela ye-OSHA yemithethonqubo yokuphepha ephelele.

Izicelo ze-Davit Cranes

UDavit cranes thola ukusetshenziswa okubanzi emikhakheni eyahlukene, okuhlanganisa:

Imboni yasolwandle: Ukuphakamisa izikebhe, izinto zokusebenza, kanye nempahla emikhunjini.
Ukwakhiwa: Ukuphakamisa nokwehlisa izinto ezindaweni zokwakha.
Ukukhiqiza: Ukuphatha izinto kanye nezingxenye kuzilungiselelo zezimboni.
Imisebenzi yokuhlenga: Ukusiza ezimweni zokuhlenga nezokubuyisela.