Gantry cranes yog cov khoom loj, ntau yam, thiab cov khoom siv muaj zog siv hauv ntau yam kev lag luam thiab kev siv. Lawv tau tsim los nqa thiab thauj cov khoom hnyav horizontally nyob rau hauv ib cheeb tsam uas tau teev tseg. Nov yog cov ntsiab lus ntawm gantry cranes, suav nrog lawv cov khoom, hom, thiab kev siv:
Cheebtsam ntawm aGantry Crane:
Steel Structure: Gantry cranes muaj cov qauv hlau uas tsim cov qauv kev txhawb nqa rau crane. Cov qauv no feem ntau yog ua los ntawm kab teeb los yog trusses, muab kev ruaj ntseg thiab lub zog.
Hoist: Lub hoist yog cov khoom nqa ntawm lub gantry crane. Nws muaj xws li ib tug motorized mechanism nrog ib tug nuv, saw, los yog hlau hlua siv los nqa thiab txo cov loads.
Trolley: Lub trolley yog lub luag haujlwm rau kab rov tav txav raws lub gantry crane cov kab teeb. Nws nqa lub hoist thiab tso cai rau kom meej qhov chaw ntawm lub load.
Tswjhwm: Gantry cranes yog ua los ntawm kev tswj cov tshuab, uas tuaj yeem ua pendant lossis cov chaw taws teeb tswj. Cov kev tswj xyuas no ua rau cov neeg ua haujlwm tswj hwm lub crane thiab ua haujlwm nqa kev nyab xeeb.
Hom ntawm Gantry Crane:
Tag Nrho Gantry Crane: Ib qho tag nrho gantry crane tau txais kev txhawb nqa los ntawm ob txhais ceg ntawm ob sab ntawm lub crane, muab kev ruaj ntseg thiab tso cai txav mus rau hauv av los yog lem. Lawv feem ntau siv nyob rau hauv shipyards, chaw tsim kho, thiab thawv terminals.
Semi-Gantry Crane: Lub semi-gantry crane muaj ib qho kawg txhawb nqa los ntawm ob txhais ceg, thaum lwm qhov kawg taug kev raws txoj kev nce siab lossis kev tsheb nqaj hlau. Hom crane no haum rau cov xwm txheej uas muaj qhov chaw txwv lossis tsis sib xws hauv av.
Portable Gantry Crane: Portable gantry cranes yog lub teeb yuag thiab yooj yim rau kev sib sau thiab disassemble. Lawv feem ntau siv hauv kev cob qhia, warehouses, thiab cov chaw tsim khoom, qhov chaw txav thiab yooj yim yog qhov tseem ceeb.
Post lub sij hawm: Feb-04-2024
