Esi sikhokelo sibanzi siphonononga ukuntsonkotha kwe boom tower cranes, enika ukuqonda kwiindidi zabo ezahlukeneyo, usetyenziso, kunye nezinto ezibalulekileyo zokukhetha. Siza kugubungela imiba ebalulekileyo ekufuneka siyiqwalasele xa ukhetha i boom tower crane kwiprojekthi yakho yokwakha, ukuqinisekisa ukusebenza kakuhle kunye nokhuseleko. Nokuba uligcisa lokwakha elinamava okanye umtsha kweli shishini, esi sikhokelo siya kukuxhobisa ngolwazi olufunekayo ukwenza izigqibo ezizizo.
I-Flat-top boom tower cranes ziphawulwa ngoyilo lwazo oludityanisiweyo kunye neenyawo ezincinci. Uyilo lwabo oluthe tyaba oluphezulu luvumela ukuba kube lula ukuthuthwa kunye nokuhlanganisana, okubenza bafaneleke kwiindawo ezahlukeneyo zokwakha. Ngokuqhelekileyo zisetyenziswa kwiindawo zasezidolophini ngenxa yobuchule bazo kunye nokunciphisa iimfuno zendawo. Ubukhulu bokuphakamisa umthamo kunye nokufikelela kuyahluka ngokuxhomekeke kwimodeli ethile. Qhagamshelana nenkcazelo yomvelisi ngeenkcukacha ezichanekileyo.
Hammerhead boom tower cranes Ibonisa isakhiwo se-cantilever esahlukileyo esivela kumphezulu we-crane. Olu luyilo luvumela amandla okuphakamisa aphezulu kunye nokufikelela ixesha elide xa kuthelekiswa neemodeli ezimcaba eziphezulu. Badla ngokuqeshwa kwiiprojekthi ezinkulu zokwakha ezifuna ukuphakanyiswa kwezinto ezinzima kumgama omde. Iimodeli ezahlukeneyo zibonelela ngemithwalo eyahlukeneyo kunye nokufikelela, ngoko ke uphando olunzulu lubalulekile kwiimfuno ezikhethekileyo zeprojekthi.
Luffer jib boom tower cranes ube ne-luffing jib, oku kuthetha ukuba i-jib inokunyuswa kwaye ithotywe. Olu phawu lubonelela ngokuguquguquka okwandisiweyo kunye nokulungelelaniswa nokutshintsha iimeko zesayithi. Ziluncedo ngokukhethekileyo kwiimeko apho indawo ilinganiselwe okanye apho kufuneka ukubekwa okuchanekileyo kwezinto. Ukubumba kwabo kubenza bafaneleke kwiindawo ezahlukeneyo zokwakha.
Ukukhetha ekunene boom tower crane ibalulekile kwimpumelelo yeprojekthi. Zininzi izinto ezinefuthe kwinkqubo yokwenziwa kwezigqibo:
Umthamo wokuphakamisa umisela ubunzima obuninzi i-crane enokuyiphakamisa, ngelixa ukufikelela kuchaza umgama othe tye ophakamileyo onokuwandisa. Ezi parameters zihambelana ngqo neemfuno zeprojekthi. Umzekelo, iprojekthi yolwakhiwo olukumgangatho ophezulu ingafuna ikhreyini enesakhono sokuphakamisa okuphezulu kunye nokufikelela okubalulekileyo.
Ukuphakama phantsi kwe hook kubhekiselele kumgama othe nkqo ukusuka emhlabeni ukuya kwi hook. Lo mba ubalulekile ekumiseleni ukukwazi kwecrane ukufikelela kubude obuthile kwisiza sokwakha. Ubude obungonelanga phantsi kwehuku kunokukhokelela kwimida yokusebenza.
Ubude bejib buchaphazela kakhulu ukufikelela kwecrane. Ukulungelelaniswa kwejib eyahlukileyo (umzekelo, isigxina okanye i-luffing) inikezela ngamaqondo ahlukeneyo okuguquguquka kunye nokulungelelanisa kwiimeko ezahlukeneyo zeprojekthi. Ukuqwalaselwa ngokucophelela koqwalaselo lwejib kubalulekile.
Ukuvavanya iimeko zesayithi, ezifana nokuzinza komhlaba, iindlela zokungena, kunye nezakhiwo ezijikelezileyo, kubalulekile ekumiseleni ukufaneleka kwendawo ethile. boom tower crane. Ezi zinto zihlala zilawula ubungakanani kunye nodidi lwecrane enokubekwa ngokukhuselekileyo nangokufanelekileyo.
Ukugcinwa rhoqo kubalulekile ekuqinisekiseni ukusebenza ngokukhuselekileyo nokusebenzayo kwe boom tower cranes. Oku kubandakanya ukuhlolwa okuqhelekileyo, ukuthambisa, kunye nokulungiswa kwangexesha. Ukuthotyelwa kwemimiselo yokhuseleko kunye nezenzo ezingcono kakhulu akunakuxoxisana. Utyalo-mali kuqeqesho olululo lwabaqhubi beekhrane nako kubalulekile ekunciphiseni umngcipheko.
Ukukhetha umthengisi othembekileyo kubalulekile ukuze ufumane umgangatho ophezulu boom tower cranes kunye nokuqinisekisa ukuhanjiswa kwangethuba kunye nenkonzo yasemva kokuthengisa. Phanda ababoneleli abanokubakho ngokucokisekileyo, uphonononga irekhodi labo lomkhondo, ubungqina babathengi, kunye nezatifikethi zemveliso. Cinga ngababoneleli ngembali eqinisekisiweyo yokubonelela ngenkonzo egqwesileyo nenkxaso.
Ngezixhobo zokwakha ezithembekileyo, cinga ngokujonga iindlela ezifana nezi zikhoyo Suizhou Haicang Automobile sales Co., LTD. Banikezela ngoluhlu lwezixhobo ezihambelana neemfuno ezahlukeneyo zeprojekthi.
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