Telehandlestsis txhob tuaj nyob rau hauv ib hom qauv xwb. Cov khoom siv hauv khw muaj ob-section, peb-section, thiab plaub-section booms.
Qhov sib txawv ntawm cov boom seem feem ntau ua kom tau raws li qhov sib txawv ua haujlwm siab thiab ncav cuag qhov yuav tsum tau ua. Tag nrho qhov ntev ntawm cov cuab yeej siv, kev ntxhov siab ntawm cov qauv, thiab cov kev xav tau ntawm kev thauj khoom kuj tseem cuam tshuam rau kev tsim boom.
Ob -section telescopic boom
Peb -section telescopic boom
Plaub -section telescopic boom
Dab tsi ua haujlwm yog ob -section booms haum rau?
Ob -section booms feem ntau muaj xws li lub hauv paus boom thiab ib tshooj telescopic boom. Lub telescopic boom yog ntsia rau hauv lub hauv paus boom thiab ncua thiab retracts ntawm ib tug hydraulic system.
Cov qauv no kuj ncaj nraim. Thaum qhov xav tau ua haujlwm qhov siab thiab kab rov tav ncav cuag tsis yog qhov xav tau tshwj xeeb, ob qho -section boom tuaj yeem ua tau raws li qhov xav tau, thiab lub xeev thim rov qab yog qhov yooj yim los tswj. Rau cov khoom siv nrog nruj zuag qhia tag nrho qhov yuav tsum tau muaj, lub boom ntev yuav tsum tau sib phim nrog lub chassis, counterweight, cab, thiab lwm yam.
Vim li cas peb -section booms ntau dua?
Peb -section booms ntxiv ntu telescopic boom. Ntau qhov boom yog nested ua ke, txuas ntxiv ua ntu zus thaum ua haujlwm.
Qhov no tso cai rau kom ncav cuag ntau dua thaum tswj lub sijhawm thim rov qab. Thaum cov cuab yeej xav tau kom sib npaug ntawm kev thauj khoom loj thiab kev ua haujlwm, peb qhov -section boom yog ib qho qauv tsim.
Cov qauv ntawm peb -section boom tseem nyuaj dua. Kev taw qhia thiab kev txhawb nqa cov qauv yuav tsum muaj nyob nruab nrab ntawm cov ntu boom, thiab lub tog raj kheej telescopic, chains, lossis lwm yam kev siv tshuab telescopic kuj yuav tsum tau sib phim. Qhov haum clearance nruab nrab ntawm boom seem, structural zog, thiab manufacturing precision tag nrho cov cuam tshuam rau lub telescopic txav.
Cov teeb meem dab tsi uas plaub -section boom feem ntau daws tau?
Ib qho plaub-section boom ntxiv ua rau cov theem telescopic nce ntxiv.
Lub hauv paus boom ntawm cov khoom siv tsis tas yuav tsum tau ntev tshwj xeeb kom ua tiav qhov ntev ntawm qhov zoo dua. Rau kev ua haujlwm uas yuav tsum tau nqa qhov siab dua lossis loj dua kab rov tav txuas ntxiv mus, plaub-section boom tuaj yeem muab kev ua haujlwm loj dua.
Cov txheej txheem kev cai rau plaub -section boom kuj siab dua. Nrog rau ntau qhov chaw boom, qhov kev npaj ntawm kev taw qhia, kev txhawb nqa, telescopic drives, thiab hydraulic kab ua ntau txoj. Lub load los ntawm lub boom kuj hloov nyob rau hauv txawv extension xeev.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov ntawm no tias plaub -section boom tsis tas txhais tau tias cov cuab yeej "muaj zog" dua li peb -section boom.
Cov nyhuv ntawm cov khoom thauj ntawm cov khoom siv sib txawv thaum lub telescopic boom yog tag nrho retracted thiab tag nrho txuas ntxiv. Raws li lub vojvoog ua haujlwm nce ntxiv, qhov kev ncua deb ntawm cov khoom thauj thiab lub tshuab cov ntsiab lus txhawb nqa loj tuaj, thiab lub peev xwm thauj khoom feem ntau hloov pauv nrog lub load nkhaus.
Vim li cas ho tsis sib xws siv plaub -section boom?
Tus tsim ntawm lub telescopic boom tsis yog tsuas yog hais txog kev nce tus naj npawb ntawm boom seem.
Ua kom tus naj npawb ntawm boom seem hloov qhov hnyav ntawm cov qauv, kev tsim khoom nyuaj, hydraulic system configuration, thiab kev saib xyuas yuav tsum tau ua. Cov cuab yeej siv nws tus kheej kuj yuav tsum tau dais ntau yam qauv hnyav. Yog tias cov khoom siv feem ntau yog siv rau qis - mus rau nruab nrab - theem tuav, nrog rau qhov yuav tsum tau qis rau kab rov tav ncav cuag, siv ntau qhov boom tsis tsim nyog.
Yog tias cov cuab yeej xav tau ua haujlwm siab -theem tuav, ntev- kev ncua deb, thiab lwm yam, qhov zoo ntawm ntau-section telescopic boom yog pom tau yooj yim dua.
Yog li ntawd, ob-section, peb-section, thiab plaub-section booms sib txawv raws li qhov yuav tsum tau ua.
Xaiv lub telescopic boom yuav tsum tsis txhob ua raws li tus naj npawb ntawm boom seem. Lub peev xwm ua haujlwm tiag tiag ntawm telehandler yuav tsum tau txiav txim siab los ntawm kev txiav txim siab ntau yam tsis muaj. Cov naj npawb sib txawv ntawm cov ntu boom tseem ceeb sawv cev rau cov qauv tsim sib txawv. Thaum yuav cov khoom siv, qhov siab ua haujlwm, ncav cuag, qhov hnyav, thiab qhov chaw ntawm qhov chaw yuav tsum tau txiav txim siab ua ntej, thiab tom qab ntawd cov cuab yeej tsim nyog yuav tsum raug xaiv raws li cov duab kos tshwj xeeb thiab cov txheej txheem.
