Iikhreyini zebhulorho kunye ne-gantry cranes zinemisebenzi efanayo kwaye zisetyenziselwa ukuphakamisa izinto zokuthutha kunye nokunyuswa. Abanye abantu banokubuza ukuba iikhreyini zebhulorho zingasetyenziswa ngaphandle? Yintoni umahluko phakathi kweekhreyini zebhulorho kunye neekhreyini zegantry? Oku kulandelayo luhlalutyo oluneenkcukacha kwireferensi yakho.
1. Ngaba iikhreyini zeebhulorho zingasetyenziswa ngaphandle?
Ngaba iibhulorho cranezisetyenziswe ngaphandle? Hayi, kuba uyilo lwayo lolwakhiwo alunalo uyilo lwangaphandle. Inkxaso yayo ikakhulu ixhomekeke kwizibiyeli eludongeni lwefektri kunye neereyile ezibekwe kwimiqadi ethwala imithwalo. Imo yokusebenza ye-crane yebhulorho ingaba ngumsebenzi ongekho umthwalo kunye nokusebenza komhlaba. Ukusebenza ngokungasebenziyo kukusebenza kweteksi. Ngokuqhelekileyo, ukusebenza komhlaba kukhethiwe kwaye ulawulo olukude lusetyenziswa. Utyando lulula kwaye lukhuselekile.
2. Umahluko phakathi kwecrane yebhulorho kunye negantry crane
Okwangoku, kukho iintlobo ezininzi zeekhreyini zebhulorho kunye ne-gantry cranes kwimarike. Abathengi bakhetha iikrane zebhulorho okanye i-gantry cranes ngokweemfuno zabo, ngokukodwa ngokwesakhiwo sezixhobo, indlela yokusebenza, ixabiso, njl.
1. Isakhiwo kunye nemodi yokusebenza
Ikhreyini yebhulorho yenziwe ngumqadi oyintloko, i-motor, iwinch, indlela yokuhamba ngetroli, kunye nesixhobo sokuhamba ngetroli. Abanye babo banokusebenzisa i-hoists yombane, kwaye abanye banokusebenzisa ii-winches. Ubungakanani buxhomekeke kwitoni yangempela. Iikhreyini zebhulorho zikwanazo negirder ephindwe kabini kunye nebhanti enye. Iikhreyini ezineetoni ezinkulu ngokuqhelekileyo zisebenzisa imiqadi ephindwe kabini.
Igantry craneyenziwe yintsimbi engundoqo, i-outriggers, i-winch, inqwelo yokuhamba, i-trolley ehambayo, i-cable drum, njl.
2. Imo yokusebenza
Indlela yokusebenza ye-crane yebhulorho inqunyelwe kwimisebenzi yangaphakathi. Ikhonkco linokusebenzisa i-hoists yombane ephindwe kabini, efanelekileyo ukunyuswa kwizityalo zokulungisa, iifektri zemoto, isinyithi kunye nezityalo zoshishino jikelele.
Iikhreyini ze-Gantry zisebenza ngeendlela ezahlukeneyo, ngokuqhelekileyo zineetoni ezincinci ngaphakathi, i-gantry cranes yokwakha inqanawa kunye ne-container gantry cranes ngaphandle, izixhobo zokuphakamisa iitonnage ezinkulu, kunye ne-container gantry cranes zisetyenziselwa ukuphakamisa i-port. Le crane ye-gantry ithatha i-double cantilever structure.
3. Iinzuzo zokusebenza
Iikhreyini zebhulorho ezinamaqondo aphezulu okusebenza ngokubanzi zisebenzisa iikhreyini zesinyithi, ezinamaqondo aphezulu okusebenza, ukusebenza kakuhle, ukusetyenziswa kwamandla aphantsi, kunye nokuthobela imigangatho yokusingqongileyo.
Umgangatho wokusebenza we-gantry cranes ngokubanzi ngu-A3, eyenzelwe i-gantry cranes ngokubanzi. Kwii-cranes ze-gantry ezinkulu ze-tonnage, izinga lokusebenza linokunyuswa kwi-A5 okanye i-A6 ukuba abathengi banemfuno ezizodwa. Usetyenziso lwamandla luphezulu kwaye luyahlangabezana nemigangatho yokhuseleko lokusingqongileyo.
4. Ixabiso lezixhobo
I-crane ilula kwaye inengqiqo, kunye neendleko zokusebenza eziphantsi. Xa kuthelekiswa ne-gantry crane, ixabiso liphantsi kancinci. Nangona kunjalo, ezi zimbini zisafuneka zithengwe ngokwemfuno, kwaye ezi fomu zimbini azifani. Nangona kunjalo, umahluko wexabiso phakathi kwezi zibini kwiimarike usemkhulu kakhulu, ochaphazela ixabiso. Kukho izinto ezininzi, ngoko ke amaxabiso ahlukile. Ixabiso elichanekileyo lifuna ukuqinisekiswa ngokwemodeli ethile, iinkcukacha, njl.
