Lub semi-gantry crane yog ib hom crane uas sib txuas cov txiaj ntsig ntawm ob qho tib si gantry crane thiab choj crane. Nws yog lub tshuab nqa ntau yam uas tuaj yeem txav cov khoom hnyav horizontally thiab vertically nrog precision thiab raug.
Tus tsim ntawm ib tug semi-gantry crane zoo ib yam li cov gantry crane. Nws muaj ib sab txhawb nqa los ntawm cov qauv hlau nruj hu ua gantry, thaum lwm sab yog txhawb nqa los ntawm lub log tsheb uas khiav ntawm txoj kev tsheb ciav hlau. Qhov sib txawv ntawm semi-gantry crane thiab gantry crane nyob rau hauv qhov tseeb hais tias yav tas los tsuas muaj ib ceg mounted rau hauv av, thaum lwm ceg yog mounted rau ib tug runway beam uas txuas rau lub tsev qauv.
Semi-gantry cranesfeem ntau yog siv rau hauv cov ntawv thov uas muaj qhov chaw txwv, lossis qhov twg tsis tas yuav muaj cov qauv gantry tag nrho. Lawv kuj tau siv nyob rau hauv daim ntawv thov sab nraum zoov uas tag nrho gantry yuav ua tsis tau zoo vim huab cua. Semi-gantry cranes muaj lub peev xwm thauj khoom siab thiab tuaj yeem hloov kho kom haum rau kev nqa thiab tuav cov kev xav tau tshwj xeeb.
Ib qho txiaj ntsig tseem ceeb ntawm semi-gantry crane yog nws qhov yooj yim. Lub crane tuaj yeem txav tau yooj yim mus rau qhov chaw sib txawv, thiab qhov siab tuaj yeem hloov kho rau qhov sib txawv nqa cov kev xav tau. Nws tseem tuaj yeem siv rau ntau yam kev lag luam, suav nrog kev tsim khoom, kev tsim kho, thiab kev xa khoom.
Semi-gantry cranes kuj yog tsim los rau kev nyab xeeb thiab kev ntseeg tau. Lawv tau nruab nrog cov thev naus laus zis siab heev, xws li cov tshuab tiv thaiv sway thiab kev tiv thaiv overload, uas ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo. Lub crane tus qauv tsim tso cai rau kev saib xyuas thiab kho tau yooj yim, uas txo qis qis qis thiab ua kom muaj txiaj ntsig zoo.
Hauv kev xaus, asemi-gantry craneyog lub tshuab nqa nqa tau yooj yim, hloov tau yooj yim, thiab muaj kev nyab xeeb uas muab cov txiaj ntsig tseem ceeb rau ntau yam kev nqa thiab tuav daim ntawv thov. Nws cov qauv tsim tshwj xeeb muaj qhov zoo ntawm ob qho tib si gantry crane thiab choj crane, ua rau nws yog qhov kev daws teeb meem zoo tshaj plaws rau kev lag luam uas yuav tsum muaj peev xwm nqa hnyav hauv qhov chaw tsawg.
Post lub sij hawm: Nov-24-2023
