Rail-mounted gantry cranes (RMGs) tau tshwj xeeb cranes siv nyob rau hauv cov thawv cov chaw thiab cov vaj sib deev sib xyaw los lis thiab pawg shipping. Lawv tsim los ua haujlwm ntawm cov ciav hlau thiab muab cov thawv ntim khoom siv ua kom muaj peev xwm tuav tau. Nov yog qee qhov tseem ceeb ntawm kev tsheb nqaj hlau gantry cranes:
Rail-mounted tsim: RMGs tau mounted ntawm kev tsheb ciav hlau lossis gantry rail, tso cai rau lawv mus ncig ntawm txoj kev ruaj khov lossis vaj. Tus qauv tsheb ciav hlau-mounted tsim muaj kev ruaj khov thiab meej txav rau cov thawv ua haujlwm.
Kev ncua thiab nqa lub peev xwm: RMGs feem ntau muaj lub siab ntev kom them ntau lub thawv ntim ntau thiab tsawg. Lawv muaj nyob rau hauv ntau txoj kev nqa lub zog, muaj xws li kaum mus rau ntau pua tus tons, nyob ntawm qhov kev xav tau ntawm lub davhlau ya nyob twg.
Pawg Qhov Siab: RMGs muaj peev xwm ntawm cov cuab yeej txheej txheem ntsug kom loj dua rau kev siv qhov chaw muaj nyob hauv lub davhlau ya nyob twg. Lawv tuaj yeem nqa cov thawv rau qhov siab tseem ceeb, feem ntau txog tsib mus rau rau lub thawv muaj siab, nyob ntawm cov crane kev teeb tsa thiab nqa khoom.
Trolley thiab Speever: RMGs tau nruab nrog trolley system uas sau raws lub nqaj ntawm lub nqaj hlau. Lub trolley nqa ib tug spreader, uas yog siv los nqa thiab qis dua. Tus kis tau tuaj yeem hloov kho kom haum cov thawv sib txawv thiab hom.
Thawv cov khoom lag luam: RMGs tau siv dav hauv cov thawv ntim rau kev tuav thiab txheej xa khoom xa tuaj. Lawv ua lub luag haujlwm tseem ceeb hauv kev thau khoom thiab cov ntaub ntawv ntim tawm ntawm cov nkoj, xws li chaw khaws khoom sib txawv, chaw thauj khoom tsheb, thiab cov kab ke thauj khoom.
Muaj kev sib txuam: RMGs tau ua haujlwm hauv cov vaj tse intermodal uas cov thawv hloov pauv ntawm cov qauv sib txawv, xws li cov nkoj, thiab tsheb nqaj hlau. Lawv pab txuag tau thiab npaj cov thawv ntim khawm, ua kom muaj kev hloov pauv du thiab ua kom zoo ntws ntawm cov khoom thauj khoom.
Kev thauj khoom thauj khoom: Rail-mounted gantry cranes yog siv nyob rau hauv kev tsheb thauj khoom thiab lwm yam hnyav thauj khoom thauj khoom thiab thauj khoom. Lawv pab txhawb cov kev hloov pauv ntawm Cargo ntawm tsheb ciav hlau thiab tsheb thauj khoom lossis chaw cia khoom.
Muaj cov chaw muaj: RMGs nrhiav cov ntawv thov hauv ntau cov chaw muaj chaw muaj cov khoom siv hnyav yuav tsum tau txav mus thiab pawg. Lawv siv rau hauv kev tsim cov nroj tsuag, cov chaw khaws khoom, thiab cov chaw faib khoom rau kev tuav cov ntaub ntawv, cov khoom siv, thiab cov khoom tiav.
Chaw nres nkoj nthuav dav thiab hloov kho tshiab: thaum nthuav dav lossis txhim kho cov chaw nres nkoj uas twb muaj lawm, cov tsheb ciav hlau uas muaj peev xwm ntsia tau kom nce lub taub lub peev xwm thiab txhim kho kev ua haujlwm. Lawv pab tau zoo siv ntawm muaj chaw thiab txhim kho cov khoom lag luam tag nrho ntawm qhov chaw nres nkoj.
Tsim thiab Engineering: Cov txheej txheem pib nrog kev tsim qauv thiab Engineering theem, qhov uas cov kev xav tau ntawm cov tsheb ciav hlau Gantry Crane yog txiav txim siab. Qhov no suav nrog cov ntsiab lus xws li txhawb qhov muaj peev xwm, luv, teeb qhov siab, cov yam ntxwv tsis siv neeg, thiab kev txiav txim siab kev nyab xeeb. Cov kws tsim khoom siv tsim khoos phis tawj (CAD) software los tsim cov qauv 3D cov qauv, cov cim hluav taws xob, cov khoom siv hluav taws xob, thiab tswj cov tshuab hluav taws xob.
Cov khoom npaj npaj thiab cov ntaub pua chaw: Thaum tus qauv tsim tiav, kev tsim khoom lag luam pib nrog kev npaj ntawm cov ntaub ntawv. High-zoo steel seem thiab daim hlau tau muab pov tseg raws li cov kev qhia tshwj xeeb. Cov ntaub ntawv steel yog tom qab ntawd txiav, zoo li tus kheej, thiab muab cov nqaj, kab, siv cov txheej txheem xws li txiav, vuam, thiab machining. Lub fabrication tau ua tiav raws li cov qauv kev lag luam thiab kev tswj kev ntsuas zoo.
Los ua ke: Hauv cov kev sib dhos theem, cov khoom siv fab tau coj ua ke los ua cov qauv tseem ceeb ntawm cov tsheb ciav hlau-mounted gantry crane. Qhov no suav nrog lub ntsiab lub nqaj, ob txhais ceg, thiab txhawb nqa cov qauv. Cov txheej txheem trolley, uas suav nrog lub hoisting machinery, trolley ncej, thiab tus kis, yog sib dhos thiab ua ke nrog tus qauv qauv. Cov Hluav Taws Xob Hluav Taws Xob, xws li fais fab muab cable, cov panels, lub zog, thiab cov sensors, thiab kev sib txuas thiab kev tswj hwm ua haujlwm tau zoo thiab tswj cov khoom siv.