I-High Tower Cranes: umhlahlandlela ophelele we-Viodeeated Guide ogcwele kuma-Cranes aphezulu we-Cranes, emboza izinhlobo zawo, izinhlelo zokusebenza, ukuphepha, kanye nokulungiswa. Funda ngezakhi ezahlukahlukene, ukhetha i-crane efanele, futhi uqinisekise ukusebenza okuphephile. Hlola amamodeli ahlukahlukene futhi uqonde ukucaciswa kwabo.
I-High Tower Cranes yizingcezu ezibalulekile zemishini emisebenzini yokwakha emikhulu. Amandla abo okuphakamisa imithwalo esindayo ekuphakameni okuphezulu kwenza ukuba kubaluleke kakhulu ekunikezeni ama-skyscrapers, amabhuloho, nezinye izakhiwo eziphakeme. Lo mhlahlandlela uhlela emhlabeni we I-High Tower Cranes, Ukuhlinzeka ngesibukezo esibanzi sezinhlobo zazo, izinhlelo zokusebenza, ukucatshangelwa kwezokuphepha, nezidingo zokulungiswa. Noma ngabe uchwepheshe wokwakha, umfundi, noma umane nje unelukuluku nale mishini ehlaba umxhwele, lesi sisetshenziswa sihlose ukuhlinzeka ngokuqonda okucacile nokwazisayo.
IHammerhead Cranes ibonakala nge-Jib yayo ehlukile evundlile (BOOM) nge-counterweight ngemuva. Bayaziwa ngamandla abo aphezulu aphakamisayo futhi bafinyelela, benza balungele izindawo ezinkulu zokwakha. I-JIB ingashintshanisa ama-degree angama-360, enikeza ukuguquguquka okukhulu. Abakhiqizi abaningi abaholayo, kufaka phakathi uLieberherr noTerex, banikele ngezakhiwo eziningi zeHammerhead I-High Tower Cranes.
Ama-cranes amhlophe agobhozayo ajikeleza endalini ebusheni ephakeme, enikeza umklamo oyingqayizivele ofanele izikhala ezivalekile. Indlela yabo yokubulala izoba ngaphezulu kombhoshongo, ifaka isandla ekuqineni nasekusebenzeni kahle kwe-crane. Zivame ukusetshenziswa kumaphrojekthi wokwakha amadolobha lapho isikhala sinqunyelwe khona.
Ekhuphuka ama-Cranes, ezaziwa nangokuthi yi-Cranes ekhuphukayo, zenzelwe ukukhuphuka isakhiwo njengoba sakhiwe. Lokhu kuqeda isidingo sokuphazanyiswa njalo kanye nokuqinisekiswa, ukonga isikhathi nezinsizakusebenza. Lo mklamo omusha uzuzisa ikakhulukazi izakhiwo eziphakeme.
Ama-cranes aphezulu aphezulu aqashelwa ukwakhiwa kwawo okuhlangene kanye nezinyawo ezincane. Lokhu kubenza balungele amaphrojekthi anezingqinamba zesikhala. Ukuntuleka kwe-counter jib kwakha isitebhisi esincane sonyawo kodwa kunganciphisa umthamo wokuphakamisa jikelele.
Ukukhetha okufanele I-High Tower Crane Kuya ngezici eziningana: Izidingo ezithile zephrojekthi, ukuphakama nokufinyelela okudingekayo, ukukhuthaza umthamo, kanye nokuhlelwa kwesayithi. Ukucatshangelwa ngokucophelela kwalezi zinto kubalulekile ekuqinisekiseni ukusebenza okusebenzayo nokuphephile. Ukubonisana nochwepheshe we-crane noma inkampani eqashisayo njengaleyo etholakala kumasayithi afana Hitruckmall ingaba usizo.
Ukuphepha kubaluleke kakhulu lapho kusebenza I-High Tower Cranes. Ukuhlola okujwayelekile, ukuqeqeshwa kwabasebenzisi, kanye nokunamathela ezinhlakeni eziqinile zokuphepha kubalulekile ukuvikela izingozi. Ukulungiswa okufanele, kufaka phakathi ukuthambisa, ukuhlola, nokulungiswa okufika ngesikhathi, kubalulekile ukuze kuqinisekiswe isikhathi eside sokuphila kwe-crane nokusebenza okuthembekile. Amasheduli wesondlo anemininingwane kufanele athuthukiswe futhi alandelwe ngokuqinile.
Ukuqonda izingxenye ezahlukahlukene ze I-High Tower Crane kubalulekile ekusebenzeni okuphephile nokusebenzayo. Lokhu kufaka phakathi isakhiwo se-tower, Jib, okuholela indlela yokulungisa, indlela yokubulala, kanye nohlelo lokulawula. Ingxenye ngayinye idlala indima ebalulekile ekusebenzeni okuphelele kwe-crane.
Amamodeli ahlukene we I-High Tower Cranes Nikeza imininingwane ehlukahlukene, kufaka phakathi amandla okuphakamisa, ukufinyelela okuphezulu, nokuphakama kwe-hook. Lokhu kucaciswa kubalulekile ekukhetheni i-crane efanele yephrojekthi ethile. Imininingwane enemininingwane itholakala ngokuvamile kumawebhusayithi abakhiqizi be-crane.
Imodeli yeCrane | Ukuphakamisa umthamo (amathani) | Ukufinyelela Okuphezulu (m) |
---|---|---|
Lieberherr 150 EC-B 8 | 16 | 50 |
Terex ctl 310 | 10 | 45 |
Potain MDT 218 | 18 | 60 |
QAPHELA: Lezi zicacisiwe ze-Isibonelo futhi zingahluka ngokuya ngokucushwa kwe-crane. Njalo bhekisa kwimininingwane yomenzi yedatha enembile.
Lo mhlahlandlela uhlinzeka ngokubuka konke okujwayelekile. Hlala uthintana nabaqeqeshiwe bezeluleko ezithile ngokukhetha, ukusebenza, nokugcina I-High Tower Cranes. Ukuphepha kufanele kube okubaluleke kakhulu.
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