Ama-Gantry Cranes ayizinsimbi ezinzima zokuphakamisa izimboni ezikhuthazayo ezenza ukunyakaza kwezimpahla nezinto zokwakha ezimbonini ezahlukahlukene. Ngokuvamile zisekelwa ngojantshi noma kumasondo, zibavumela ukuba zidlule ezindaweni ezinkulu ngenkathi ziphakamisa, zihamba futhi zibeka izinto ezisindayo. Ama-gantry cranes eza ezinhlotsheni eziningi ezahlukahlukene, amajamo, nosayizi, futhi ajwayele ukwakhelwa ngokwezifisoimboni ethileIzidingo.
Nazi ezinye zezinhlobo ezahlukene ze-gantry cranes nokuthi zisetshenziswa kanjani ezimbonini ezahlukene:
1. I-Oner Order Gantry Crane: Lolu hlobo lwe-crane lusetshenziswa ikakhulukazi emafektri, ama-workshop kanye namamitha okugcina, lapho kunesidingo sokuphakamisa nokuhambisa imithwalo enesisindo esifinyelela kumathani angama-20. Kuhlanganisa i-girder eyodwa esekelwa ngamasu amabili, futhi i-hoist ihamba ngobude be-girder.
2. I-Double Ganter Crane: Lolu hlobo lwe-crane lusetshenziselwa imithwalo esindayo, imvamisa phakathi kwamathani angama-20 kuya kwangama-500, futhi kuvame ukutholakala kuma-archies, amamitha ensimbi, kanye neziza zokwakha. Inama-girders amabili asekelwe ngobuqili abane, futhi i-hoist iqhubekela phambili esigabeni se-crane.
I-3. Semi-Gantry Crane: Lolu hlobo lwe-crane lunesiphetho esisodwa esisekelwa elondalweni elinamasondo ngenkathi elinye ukuphela kusekelwa ku-rungay beam. Isetshenziswa ikakhulukazi emafektri, izindawo zokugcina izimpahla, kanye nezindawo zokugcina iziqukathi, lapho kunesikhala esilinganiselwe nesidingo sezixazululo eziguqukayo zokuphatha.
4. I-Mobile Gantry Crane: Lolu hlobo lwe-Crane lwenzelwe ukuthwala futhi luvame ukusetshenziswa ezindaweni zokwakha kanye nemicimbi yangaphandle. Siqukethe uhlaka olusekelwa ngamasondo amane noma ipulatifomu enamasondo, futhi i-hoist ihamba ngaphesheya kwe-crane's span.
I-5. I-Truss Gantry Crane: Lolu hlobo lwe-crane lusetshenziswa ezimbonini lapho kunesidingo sokuthola imvume eningi yokuphakama. Kuqukethe isakhiwo esingasindi se-truss esisekela izakhi zokuthwala umthwalo we-crane, okwenza kube yisixazululo esifanelekile sezindawo zokwakha noma izikhala ezinkulu ezivulekile.
Kungakhathalekile ukuthi lusetshenziswe kanjani uhlobo lwe-gantry crane, zonke zabelana ngenhloso ejwayelekile yokwenza ukuphakamisa okusindayo futhi ziphile kahle futhi ziphumelele. Ama-cranes e-gantry abalulekile kwizimboni eziningi, kufaka phakathi ukuthumela, ukwakhiwa kanye nokwakha. Baqondisa izinqubo, banciphise izindleko nezindleko zabasebenzi, futhi bathuthukise ukuphepha kwabasebenzi.
Embonini yokuthumela,ama-gantry cranesDlala indima ebalulekile ekulayishweni nasekulayisheni umthwalo wezimpahla ezivela emikhunjini. Amachweba athambekele ajwayele ukusebenzisa ama-gandries amaningi ukuphatha amavolumu amakhulu ezitsheni ngokushesha nangendlela efanele. Ama-Cranes angaphakamisa umthwalo ovela emkhunjini, athutha kuwo echwebeni endaweni yokugcina indawo, bese alayisha ezimotweni zokuhamba.
Embonini yezokwakha, kusetshenziselwa ama-gantry ama-cranes ukulungiselela isayithi, ukubekwa komhlaba kanye nokwakha ukwakha. Zingasetshenziswa ukuhambisa izinto zokwakha ezisindayo, imishini namathuluzi azokwazi ukuya nezindawo zomsebenzi. Ama-cranes e-gantry awusizo kakhulu emsebenzini wokwakha lapho isikhala sinqunyelwe khona, futhi ukufinyelela kukhawulelwe.
Ekugcineni, embonini yezokukhiqiza, ama-gantry ama-cranes asetshenziselwa ukuhambisa izinto zokwenziwa, inqubekela phambili emsebenzini, futhi aqede imikhiqizo ezungeze phansi ifekthri. Bangenza ngokwezifiso ukuhambisana nokubekwa okuthile kwefekthri kanye nokuhamba komsebenzi, ukwenza ngcono umkhiqizo kanye nokunciphisa ubungozi bezingozi noma ukulimala.
Ekuphetheni, ama-gantry ama-cranes ahlukahlukene futhi anezingcezu zemishini ezibalulekile ezimbonini ezahlukahlukene, kanye nezinhlobo ezahlukahlukene ze-gantry cranes zenzelwe ukufeza izidingo ezithile. Bazothuthuka ukuthuthukisa ukuhamba komsebenzi, bandise umkhiqizo, futhi banciphise ubungozi bezingozi zomsebenzi. Njengoba izimboni ziyaqhubeka nokuqhubekela phambili futhi zivela, ama-gantry ama-cranes azodlala indima ebaluleke kakhulu ekwenzeni lula ukunyakaza kwezimpahla nezinto zokwakha emhlabeni jikelele.
