Esi sikhokelo sibanzi sihlola ihlabathi le oomatshini becrane abaphezulu, ukubonelela ngemibono kwiintlobo zabo ezahlukeneyo, ukusebenza, kunye neendlela zokukhetha. Siza kuphonononga imiba ephambili ekufuneka siyiqwalasele xa ukhetha a umatshini wecrane ongaphezulu kwiimfuno zakho ezithile, ukuqinisekisa ukuba wenza isigqibo esinolwazi esenza ukuba ukusebenza kakuhle kunye nokhuseleko.
I-cranes ye-Gantry ibonakaliswe ngesakhiwo sazo esizimeleyo esixhasayo, ngokuqhelekileyo siqhuba kwiireyili phantsi. Banikezela ngokuguquguquka okubalulekileyo kwaye bafanelekile kwizicelo apho i-crane idinga ukunqumla indawo enkulu engabanjwanga kwisakhiwo sokwakha. Ubuninzi be-gantry cranes bubenza bafaneleke kumashishini ahlukeneyo kunye nezicelo, ukusuka kwiindawo zokwakha ukuya kwizityalo zokuvelisa. Qwalasela imiba efana nomthamo womthwalo kunye nobude obufunekayo xa ukhetha igantry crane. Kwizicelo ezinzima, ukubonisana neengcali ezivela kwiinkampani ezifana Suizhou Haicang Automobile sales Co., LTD kucetyiswa kakhulu.
Ezi oomatshini becrane abaphezulu sebenzisa inkqubo yengoma ehamba phezulu, edla ngokufunyanwa kwiindibano zocweyo, kwiifektri, nakwiindawo zokugcina iimpahla. Uyilo lwabo olusebenzayo kunye nokukwazi ukuhambisa izinto ngokukhawuleza kwaye ngokuchanekileyo zibenza ilitye lembombo kwiindawo ezininzi zemizi-mveliso. Xa ukhetha i-crane ehamba phezulu, beka phambili umthamo wokuphakamisa ofunekayo kowona mthwalo unzima kwaye uqiniseke ukuba ubude bekreneyin iyigubungela ngokwaneleyo indawo yakho yokusebenza. Iimpawu zokhuseleko ezifana nokumisa unxunguphalo kunye nezithinteli zomthwalo zezona zibalulekileyo.
I-Jib cranes inentsika esisigxina okanye imasti exhasa ijib ethe tye, kunye ne-hoist ehamba ecaleni kwejib. Ezi zifaneleke kakhulu kwimisebenzi encinci yokuphakamisa kunye neendawo ezivaliweyo, ezinikezela ulungelelwaniso oluhle phakathi kokuhamba kunye nomthamo. Uyilo lwabo oludityanisiweyo lubenza lube lolona khetho lulungileyo kwiindibano zocweyo okanye iindawo ezinomda ongephi. Iikhreyini zeJib ziza kuhlengahlengiso olwahlukeneyo, olufana nodonga oluxhonywe eludongeni okanye olukhululekileyo, oluvumela ukubekwa okuguquguqukayo ukuze kuhambelane neemfuno zezicelo ezahlukeneyo.
Umthamo womthwalo ngokungathandabuzekiyo ngowona mba ubalulekileyo. Qinisekisa ubunzima obuninzi bakho umatshini wecrane ongaphezulu kuya kufuneka ukuba kuphakanyiswe, kuqikelelwa kwiimfuno ezinokwenzeka kwixesha elizayo. Soloko ukhetha ikhreyini enomthamo ogqithileyo kwiimfuno obulindelekileyo ukuze ibonelele ngomda wokhuseleko.
I-span ibhekisa kumgama ophakathi kweekholamu ezixhasayo zecrane okanye iireyili. Uvavanyo oluchanekileyo lwexesha elifunekayo liqinisekisa ukuba i-crane igubungela ngokufanelekileyo indawo yokusebenza, ukuphucula ukusebenza kunye nokhuseleko.
Umphakamo ofunekayo wokuphakamisa kufuneka uvumelane neyona ndawo iphakamileyo i-crane efuna ukufikelela kuyo. Ukuqwalaselwa ngokufanelekileyo kokuphakama kokuphakama kuthintela iingozi kwaye kuqinisekisa ukusebenza kakuhle.
Oomatshini becrane ngaphezulu inokuthi inikwe amandla ngombane okanye nge-hydraulically, nganye inezinto eziluncedo kunye nezingeloncedo. Iikhreyini zombane zikhethwa ngokubanzi ngenxa yokuthembeka kunye nokusebenza kakuhle. Iikhreyini zeHydraulic zinokukhethwa kwiindawo ezithile, kodwa soloko uqwalasela ukhuseleko lokusebenza kunye nokugcinwa okufunekayo.
Ukugcinwa rhoqo kubalulekile kubomi obude kunye nokusebenza ngokukhuselekileyo kweyakho umatshini wecrane ongaphezulu. Oku kubandakanya ukuhlolwa okuqhelekileyo, ukuthambisa, kunye naluphi na ulungiso oluyimfuneko. Ukuphumeza ishedyuli yogcino olungqongqo kunciphisa kakhulu umngcipheko weengozi kwaye kwandise ubomi besixhobo sakho. Ngalo lonke ixesha qinisekisa ukuba abaqhubi baqeqeshwe ngokufanelekileyo kwaye babambelela kwimigaqo engqongqo yokhuseleko.
Ukukhetha umenzi ofanelekileyo kubalulekile. Phanda abavelisi abathembekileyo abanerekhodi eqinisekisiweyo yomgangatho kunye nenkxaso yabathengi. Thelekisa iinkcukacha, amaxabiso, kunye neziqinisekiso phambi kokuba wenze isigqibo. Qwalasela isidima somenzi wenkonzo yasemva kokuthengisa kunye nokufumaneka kweenxalenye. Umenzi othembekileyo uya kubaluleka ukunciphisa ixesha lokunciphisa.
| Uphawu | Gantry Crane | Umphezulu oHambayo Crane | Jib Crane |
|---|---|---|---|
| Ukushukuma | Phezulu | Phezulu (ngaphakathi kwenkqubo yengoma) | Ilinganiselwe |
| Ukuphakamisa amandla | Phezulu kakhulu | Phezulu ukuya phezulu kakhulu | Phakathi ukuya Phantsi |
| Iimfuno zesithuba | Enkulu | Phakathi ukuya kuMkhulu | Incinci |
Khumbula, ukukhetha okulungileyo umatshini wecrane ongaphezulu ibalulekile kwimveliso nokhuseleko. Ngokuqwalasela ngenyameko le miba ichazwe ngasentla, unokwenza isigqibo esinolwazi esihlangabezana neemfuno zakho ezithile kwaye sibe negalelo kwindawo ekhuselekileyo, esebenza kakuhle ngakumbi.
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