Cov cranes gantry thiab cov cranes overhead yog cov khoom siv tseem ceeb hauv ntau yam lag luam, xws li kev tsim kho thiab kev tsim khoom mus rau kev thauj mus los thiab kev xa khoom. Cov cranes no yog siv los tsa thiab txav cov khoom hnyav, ua rau lawv tseem ceeb rau kev ua haujlwm zoo thiab muaj kev nyab xeeb. Tus qauv tsim lub thawv girder yog ib qho ntawm cov kev xaiv nrov tshaj plaws rau kev tsim kho gantry thiabcov cranes saum toj kawg nkaus. Tus qauv tsim no muaj ntau yam zoo, suav nrog kev ruaj khov ntxiv, muaj peev xwm thauj khoom ntau dua, thiab ua kom ruaj khov dua.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm kev tsim lub thawv girder yog tias nws muab kev ruaj khov ntau dua li lwm cov qauv tsim. Lub thawv zoo li muab cov qauv khov kho, uas tsis yooj yim khoov thaum muaj kev thauj khoom ntau. Qhov kev ruaj khov no yog qhov tseem ceeb rau cov cranes, vim nws pab kom ntseeg tau tias lawv tuaj yeem tsa thiab txav cov khoom hnyav kom muaj kev nyab xeeb thiab raug. Tsis tas li ntawd, kev tsim lub thawv girder tso cai rau kev ua haujlwm kom raug dua, vim nws txo qhov yuav tshwm sim ntawm kev co lossis kev txav mus los tsis xav tau.
Lwm qhov zoo ntawm lub thawv girder tsim yog nws lub peev xwm thauj khoom siab dua. Qhov no yog vim tias tus qauv tsim muab kev txhawb nqa ntau dua, ua rau nws tuav cov khoom hnyav dua yooj yim dua. Nrog rau lub thawv girder tsim, lub crane muaj peev xwm tsa cov khoom loj dua yam tsis muaj kev pheej hmoo ntawm kev puas tsuaj ntawm cov qauv. Qhov no yog qhov tseem ceeb rau cov lag luam uas xav tau cov khoom siv hnyav kom raug tsiv ntau zaus, vim nws pab kom ntseeg tau tias kev ua haujlwm khiav tau zoo thiab ua haujlwm tau zoo.
Thaum kawg, tus qauv tsim ntawm lub thawv girder muab kev ruaj khov zoo dua li lwm cov qauv tsim. Qhov no yog vim tias lub thawv zoo li muab ib txheej tiv thaiv nyob ib puag ncig cov khoom sab hauv ntawm lub crane, uas pab tiv thaiv kev puas tsuaj los ntawm cov khoom sab nraud. Qhov kev ruaj khov no yog qhov tseem ceeb rau cov gantry thiab overhead cranes uas raug rau qhov chaw ib puag ncig hnyav, xws li cov uas pom hauv cov chaw tsim kho, cov chaw tsim khoom, thiab cov tsev rau khoom.
Hauv kev xaus lus, tus qauv tsim lub thawv girder yog qhov kev xaiv zoo heev rau kev tsim cov gantry thiab overhead cranes. Nws cov txiaj ntsig suav nrog kev ruaj khov dua, muaj peev xwm thauj khoom ntau dua, thiab ua kom ruaj khov dua. Nrog rau cov yam ntxwv no, tus qauv tsim lub thawv girder ua kom ntseeg tau tias gantry thiab overhead cranes tuaj yeem nqa thiab txav cov khoom hnyav kom muaj kev nyab xeeb thiab ua haujlwm tau zoo.
Lub sijhawm tshaj tawm: Lub Xya Hli-31-2023
