Ib lub crane semi-gantry yog ib hom crane uas muab cov txiaj ntsig ntawm ob qho tib si gantry crane thiab bridge crane. Nws yog lub tshuab nqa ntau yam uas tuaj yeem txav cov khoom hnyav kab rov tav thiab ntsug nrog kev raug thiab raug.
Tus qauv ntawm lub crane semi-gantry zoo ib yam li lub gantry crane. Nws muaj ib sab txhawb nqa los ntawm cov qauv hlau khov kho hu ua gantry, thaum lwm sab txhawb nqa los ntawm lub log trolley uas khiav ntawm txoj kev tsheb ciav hlau. Qhov txawv ntawm lub semi-gantry crane thiab gantry crane yog qhov tseeb tias tus thawj tsuas muaj ib ceg mounted rau hauv av, thaum lwm ceg mounted rau ntawm lub runway beam uas txuas rau lub tsev qauv.
Semi-gantry cranesFeem ntau siv rau hauv cov ntawv thov uas muaj qhov chaw tsawg, lossis qhov twg tsis tas yuav muaj cov qauv gantry puv ntoob. Lawv kuj tseem siv rau hauv cov ntawv thov sab nraum zoov uas yuav tsis yooj yim rau kev siv gantry puv ntoob vim huab cua. Semi-gantry cranes muaj peev xwm thauj khoom tau ntau thiab tuaj yeem hloov kho kom haum rau cov kev xav tau tshwj xeeb ntawm kev nqa thiab kev tuav.
Ib qho ntawm cov txiaj ntsig tseem ceeb tshaj plaws ntawm lub crane semi-gantry yog nws qhov yooj ywm. Lub crane tuaj yeem yooj yim tsiv mus rau ntau qhov chaw sib txawv, thiab qhov siab tuaj yeem hloov kho rau ntau yam kev xav tau nqa. Nws kuj tseem siv tau rau ntau yam lag luam, suav nrog kev tsim khoom, kev tsim kho, thiab kev xa khoom.
Cov cranes semi-gantry kuj tau tsim los kom muaj kev nyab xeeb thiab kev ntseeg siab. Lawv tau nruab nrog cov thev naus laus zis siab heev, xws li cov txheej txheem tiv thaiv kev co thiab kev tiv thaiv kev thauj khoom ntau dhau, uas ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo. Lub crane tsim modular tso cai rau kev saib xyuas thiab kho yooj yim, uas txo qis lub sijhawm tsis ua haujlwm thiab ua kom muaj txiaj ntsig zoo tshaj plaws.
Xaus lus, ibsemi-gantry craneyog lub tshuab nqa khoom siv tau ntau yam, yoog tau, thiab muaj kev nyab xeeb uas muab cov txiaj ntsig zoo rau ntau yam kev siv nqa thiab tuav. Nws txoj kev tsim tshwj xeeb muab cov txiaj ntsig ntawm ob qho tib si gantry crane thiab bridge crane, ua rau nws yog qhov kev daws teeb meem zoo tshaj plaws rau cov lag luam uas xav tau lub peev xwm nqa khoom hnyav hauv qhov chaw tsawg.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-24-2023
