I-High Tower Cranes: Umhlahlandlela OpheleleUmhlahlandlela onemininingwane kuma-cranes ombhoshongo ophakeme, ohlanganisa izinhlobo zawo, izinhlelo zokusebenza, ukuphepha, nokugcinwa kwawo. Funda mayelana nezingxenye ezahlukene, ukukhetha i-crane efanele, nokuqinisekisa ukusebenza okuphephile. Hlola amamodeli ahlukahlukene futhi uqonde ukucaciswa kwawo.

High Tower Cranes: Umhlahlandlela ophelele

High tower cranes izingcezu zemishini ebalulekile emisebenzini yokwakha emikhulu. Ikhono labo lokuphakamisa imithwalo esindayo liye ezindaweni eziphakeme kakhulu libenza babaluleke kakhulu ekwakheni izakhiwo eziphakeme, amabhuloho, nezinye izakhiwo eziphakeme. Lo mhlahlandlela ungena emhlabeni we high tower cranes, enikeza umbono obanzi wezinhlobo zazo, izicelo, ukucatshangelwa kokuphepha, kanye nezidingo zokunakekelwa. Noma ngabe uchwepheshe kwezokwakha, ungumfundi, noma ufuna ukwazi ngale mishini ehlaba umxhwele, le nsiza ihlose ukunikeza ukuqonda okucacile nokufundisayo.

Izinhlobo ze-High Tower Cranes

I-Hammerhead Cranes

Okhreni be-Hammerhead babonakala nge-jib yabo evundlile ehlukile (i-boom) ene-counterweight ngemuva. Zaziwa ngomthamo wazo wokuphakamisa ophezulu kanye nokufinyelela, okuzenza zilungele izindawo ezinkulu zokwakha. I-jib ingazungezisa amadigri angu-360, inikeze ukuguquguquka okukhulu. Abakhiqizi abaningi abahamba phambili, kuhlanganise no-Liebherr no-Terex, banikela ngezinhlobonhlobo ze-hammerhead high tower cranes.

Ama-Cranes abulala kakhulu

Okhreni abagwaza phezulu bazungeza iringi yokujula ebekwe phezulu, ehlinzeka ngomklamo ohlangene ofanele izindawo ezivalekile. Indlela yabo yokubulala itholakala phezulu kombhoshongo, okunomthelela ekuzinzeni nasekusebenzeni kahle kwe-crane. Zivame ukusetshenziswa emisebenzini yokwakha yasemadolobheni lapho isikhala silinganiselwe.

I-Climbing Cranes

Ama-cranes akhuphukayo, abuye aziwe ngokuthi ama-self-climbing cranes, aklanyelwe ukukhuphuka ngesakhiwo njengoba sakhiwe. Lokhu kuqeda isidingo sokuhlakazwa njalo nokuhlanganisa kabusha, konga isikhathi nezinsiza. Lo mklamo omusha unenzuzo ikakhulukazi ezakhiweni eziphakeme.

I-Flat-Top Cranes

Okhrayini abaphansi phezulu babonwa ngedizayini yabo ehlangene kanye nokuma kwezinyawo okuncane. Lokhu kubenza bafanelekele amaphrojekthi anezingqinamba zesikhala. Ukuntuleka kwe-counter jib kudala unyawo oluncane kodwa kungase kunciphise umthamo wokuphakamisa wonke.

Ukukhetha Right High Tower Crane

Ukukhetha ezifanele high tower crane kuncike ezintweni ezimbalwa: izidingo ezithile zephrojekthi, ubude nokufinyelela okudingekayo, umthamo wokuphakamisa, kanye nesakhiwo sesayithi. Ukucatshangelwa ngokucophelela kwalezi zici kubalulekile ukuze kuqinisekiswe ukusebenza kahle nokuphephile. Ukubonisana nochwepheshe be-crane noma inkampani eqashisayo efana nalezo ezitholakala kumasayithi afana I-Hitruckmall ingaba yigugu.

Ukuphepha Nokugcinwa Kwama-High Tower Cranes

Ukuphepha kubaluleke kakhulu uma usebenza high tower cranes. Ukuhlola okuvamile, ukuqeqeshwa komsebenzisi, kanye nokubambelela ezimisweni eziqinile zokuphepha kubalulekile ukuze kuvinjelwe izingozi. Ukunakekelwa okufanele, okuhlanganisa ukugcotshwa, ukuhlolwa, nokulungiswa ngesikhathi, kubalulekile ukuze kuqinisekiswe ukuphila isikhathi eside nokusebenza okuthembekile kwe-crane. Amashejuli okulungisa anemininingwane kufanele athuthukiswe futhi alandelwe ngokuqinile.

Izingxenye ze-High Tower Crane

Ukuqonda izingxenye ezihlukahlukene ze-a high tower crane ibalulekile ekusebenzeni okuphephile nangempumelelo. Lokhu kufaka phakathi isakhiwo sombhoshongo, i-jib, indlela yokuphakamisa, indlela yokubulala, nesistimu yokulawula. Ingxenye ngayinye idlala indima ebalulekile ekusebenzeni jikelele kwe-crane.

Imininingwane kanye nemininingwane

Amamodeli ahlukene we high tower cranes nikeza ukucaciswa okuhlukahlukene, okuhlanganisa umthamo wokuphakamisa, ukufinyelela okuphezulu, nokuphakama kwehhuku. Lezi zicaciso zibalulekile ekukhetheni i-crane efanele yephrojekthi ethile. Ukucaciswa okuningiliziwe kuvame ukutholakala kumawebhusayithi abakhiqizi be-crane.

Qaphela: Lezi yizibonelo zokucaciswa futhi zingahluka kuye ngokucushwa kwe-crane. Hlala ubheka izicaciso zomkhiqizi ukuze uthole idatha enembile.

Lo mhlahlandlela unikeza umbono jikelele. Hlala uthintana nochwepheshe abaqeqeshiwe ukuze uthole iseluleko esithile mayelana nokukhetha, ukusebenza, nokunakekela high tower cranes. Ukuphepha kufanele kube yinto ehamba phambili ngaso sonke isikhathi.