I-Big Tower Cranes: I-Comprehensive GuideIikhreyini zenqaba ezinkulu ziyimfuneko kwiiprojekthi ezinkulu zokwakha, ukuphakamisa izinto ezinzima ukuya kwiindawo eziphakamileyo. Esi sikhokelo siphonononga iintlobo ezahlukeneyo, ukusebenza, iimpawu zokhuseleko, kunye nokuqwalaselwa kokukhetha okulungileyo i-crane enkulu yenqaba kwiprojekthi yakho.
Eli nqaku linika isishwankathelo esineenkcukacha iikhreyini ezinkulu zenqaba, ezigubungela iindidi zazo ezahlukeneyo, izicelo, iiprothokholi zokhuseleko, kunye neendlela zokukhetha. Siphengulula kwiinkcukacha zobugcisa, imiba yokusebenza, kunye neengqwalasela ezibalulekileyo zokuqinisekisa ukusetyenziswa ngokufanelekileyo nangokukhuselekileyo kwaba matshini baphakamisayo banamandla. Nokuba uligcisa lolwakhiwo okanye usaqala ukufunda ngoomatshini abanzima, esi sikhokelo sibonelela ngezimvo ezixabisekileyo kwihlabathi lehlabathi. iikhreyini ezinkulu zenqaba.
Iikhreyini zeHammerhead ziphawulwa ngejib yazo ethe tyaba, efana nentloko yesando. Banikezela ngomgangatho ogqwesileyo wokuphakamisa kunye nokufikelela, okubenza bafaneleke kwiindawo ezinkulu zokwakha. Uyilo lwabo luvumela ukusebenza kakuhle kunye nokubekwa komthwalo ochanekileyo. Uninzi lweekhreyini zehammerhead zanamhlanje zibandakanya izinto eziphambili ezifana neenkqubo ezichasene nokungqubana kunye nezalathi zomzuzu wokulayisha ukomeleza ukhuseleko nokusebenza kakuhle. Ezi zidla ngokusetyenziswa kwiiprojekthi zokwakha eziphakamileyo kunye nophuhliso lweziseko ezingundoqo.
Iikhreyini ezikwi-Flat-top zaziwa ngoyilo lwazo oludityanisiweyo, oluneyunithi yokubulala ebekwe ngokuthe ngqo kwinqaba. Olu yilo lubenza kube lula ukuthutha kunye nokudibanisa xa kuthelekiswa ne-hammerhead cranes. Ngelixa ukufikelela kwabo kunokuba ngaphantsi kancinane kuneekhreyini ze-hammerhead, bahlala beguquguquka kakhulu kwaye bahlala beqeshwa kulwakhiwo lwasezidolophini apho indawo iyiprimiyamu. Ukukhetha phakathi kwe-hammerhead kunye ne-flat-top i-crane enkulu yenqaba ihlala ixhomekeke kwiimfuno ezithile zeprojekthi.
Iikhreyini zeLuffer ziqhayisa ngolungelelwaniso olulodwa kunye nejib ethambekele phezulu. Olu luyilo lubonelela ngesakhono sokuphakamisa esigqwesileyo kwindawo ekufutshane, esenza ukuba zilungele iiprojekthi ezifuna ukunyuswa okuchanekileyo kwiindawo ezivaliweyo. Ihlala ifumaneka kwiiprojekthi ezisembindini wesixeko okanye ezo zinendawo enyiniweyo ejikeleze isakhiwo, zibonelela ngolungelelwaniso lwamandla kunye nokuguquguquka phakathi kwezithintelo ezingqongqo. Uyilo lwabo lunciphisa unyawo ngelixa lugcina amandla abalaseleyo okuphakamisa.
Ukukhetha okufanelekileyo i-crane enkulu yenqaba kufuna ukuba kuqwalaselwe ngenyameko iinkalo eziliqela. Ezi ziquka:
Ukusebenza iikhreyini ezinkulu zenqaba ufuna ukuthotyelwa okungqongqo kwimimiselo yokhuseleko. Ukuhlolwa rhoqo, abaqhubi abaqeqeshiweyo, kunye nokugcinwa okufanelekileyo kubalulekile ekuthinteleni iingozi. Ukusetyenziswa kwezikhombisi zexesha lomthwalo kunye neenkqubo zokulwa nokungqubana kunciphisa kakhulu ingozi. Ngaphaya koko, ukubambelela kwiiprothokholi zokhuseleko ezingqalileyo kunye nokusetyenziswa kovavanyo olucokisekileyo lomngcipheko kubaluleke kakhulu ekuqinisekiseni indawo yokusebenza ekhuselekileyo.
Ukugcinwa rhoqo kunye nokuhlolwa ngokucokisekileyo kubalulekile ekwandiseni ubomi kunye nokuqinisekisa ukusebenza ngokukhuselekileyo iikhreyini ezinkulu zenqaba. Oku kubandakanya ukuthambisa rhoqo, ukutshekishwa kwecandelo, kunye novavanyo lwenkqubo yokhuseleko. Ukugcinwa okucwangcisiweyo kufuneka kuqhutywe ngabachwephesha abaqeqeshiweyo, ngokulandela izikhokelo zomenzi. Ukugcinwa okusebenzayo kunciphisa kakhulu umngcipheko wokungasebenzi kakuhle kwaye kuqinisekisa ukusebenza kakuhle.
Iikhreyini ezinkulu zenqaba ngoomatshini abayimfuneko kulwakhiwo lwangoku. Ukuqonda iindidi zabo ezahlukeneyo, iingqwalaselo zokusebenza, kunye neeprothokholi zokhuseleko kubalulekile ekuphunyezweni kweprojekthi ngempumelelo. Ngokukhetha ngononophelo i-crane efanelekileyo kunye nokubambelela kwiinkqubo ezingqongqo zokhuseleko, iingcali zokwakha zinokuqinisekisa ukusebenza ngokufanelekileyo nangokukhuselekileyo, zinegalelo ekugqityweni kweprojekthi ngempumelelo. Ukuze ufumane inkcazelo engakumbi ngoomatshini abanzima kunye nezixhobo, jonga ukhetho lwethu apha Suizhou Haicang Automobile sales Co., LTD.
ecaleni> umzimba>