Thaum nws los txog rau kev tsim kho thiab scaffolding, kev nyab xeeb thiab kev ruaj khov yog qhov tseem ceeb tshaj plaws. Ib qho ntawm cov khoom tseem ceeb uas pab ua kom tiav qhov kev ruaj khov no yog lub tshuab nqa khoom khov kho. Tab sis lub tshuab nqa khoom khov kho ua haujlwm li cas thiab nws ua lub luag haujlwm dab tsi hauv lub tshuab scaffolding? Hauv cov blog no, peb yuav tshawb nrhiav cov txheej txheem ntawm lub tshuab nqa khoom khov kho, nws cov ntawv thov thiab ntau hom muaj nyob rau hauv kev ua lag luam.
Lub tshuab nqa khoom khov kho ua haujlwm li cas?
Cov khoom khov kholub qhov ntsia hlausiv lub hauv paus ntsiab lus yooj yim tab sis ua tau zoo. Nws muaj lub tshuab ntsia hlau uas tso cai rau kev hloov kho ntsug. Thaum lub ntsia hlau tig, nws tsa lossis txo qhov hnyav uas nws txhawb nqa, ua rau nws yog lub cuab yeej zoo tshaj plaws rau kev sib npaug thiab kev ruaj khov ntawm cov qauv scaffolding. Tus qauv tsim feem ntau muaj cov pas nrig threaded thiab lub phaj hauv paus uas muab lub hauv paus ruaj khov.
Lub peev xwm hloov qhov siab ntawm lub tshuab nqa ntsia hlau yog qhov tseem ceeb heev rau kev siv scaffolding, vim tias av tsis sib npaug lossis qhov siab sib txawv tuaj yeem ua rau muaj teeb meem loj. Los ntawm kev siv lub tshuab nqa ntsia hlau ruaj khov, cov pab pawg tsim kho tuaj yeem ua kom ntseeg tau tias lub scaffolding yog tiaj tus thiab ruaj ntseg, txo qhov kev pheej hmoo ntawm kev sib tsoo thiab ua kom muaj kev nyab xeeb tag nrho ntawm qhov chaw tsim kho.
Lub luag haujlwm ntawm scaffolding ntsia hlau jack
Scaffolding ntsia hlau jackyog ib feem tseem ceeb ntawm txhua lub tshuab scaffolding. Lawv feem ntau yog siv ua cov khoom hloov kho tau uas tuaj yeem hloov kho qhov siab kom haum rau ntau yam kev xav tau ntawm kev tsim kho. Muaj ob hom tseem ceeb ntawm scaffolding ntsia hlau jacks: lub hauv paus jacks thiab U-head jacks.
- Lub hauv paus Jack: Hom no yog siv rau ntawm lub hauv paus ntawm cov qauv scaffolding. Nws muab lub hauv paus ruaj khov thiab tso cai rau kev hloov kho qhov siab kom ntseeg tau tias lub scaffolding tseem tiaj tus ntawm cov chaw tsis sib npaug.
- U-Jack: Lub U-Jack zaum saum lub scaffold, txhawb nqa lub nra thiab tso cai rau qhov siab ntawm lub scaffold kom hloov kho. Qhov no tseem ceeb heev thaum ua haujlwm ntawm lub tsev uas xav tau kev sib dhos kom raug.
Kev kho qhov chaw ua kom lub zog ruaj khov dua
Yuav kom txhim kho qhov ruaj khov thiab lub neej ua haujlwm ntawm scaffolding ntsia hlau jacks, ntau txoj kev kho qhov chaw siv. Cov txheej txheem kho no suav nrog:
- Kev Pleev Xim: Ib qho kev xaiv uas pheej yig thiab muab kev tiv thaiv xeb yooj yim.
- Electrogalvanizing: Kev kho mob no suav nrog kev siv ib txheej zinc rau ntawm cov hlau kom ua rau nws tiv taus xeb thiab xeb.
- Kub Dip Galvanized: Qhov no yog kev kho mob muaj zog tshaj plaws, tag nrho lub jack raug dipped hauv molten zinc, tsim ib txheej tiv thaiv tuab uas tuaj yeem tiv taus cov xwm txheej ib puag ncig hnyav.
Kev nthuav dav thoob ntiaj teb kev cuam tshuam
Xyoo 2019, peb tau pom tias peb yuav tsum nthuav peb txoj kev lag luam thiab tau sau npe ua ib lub tuam txhab xa khoom tawm. Txij thaum ntawd los, peb tau ua tiav los tsim cov neeg siv khoom thoob plaws yuav luag 50 lub tebchaws thoob ntiaj teb. Peb txoj kev cog lus rau qhov zoo thiab kev nyab xeeb ntawm peb cov khoom scaffolding, suav nrogscaffold ntsia hlau jack puag, tau ua rau peb muaj peev xwm tsim kom muaj kev sib raug zoo nrog cov neeg siv khoom thoob plaws ntiaj teb.
Hauv kev xaus lus
Hauv kev xaus lus, cov khoom siv ntsia hlau khov kho ua lub luag haujlwm tseem ceeb hauv kev lag luam scaffolding, muab kev txhawb nqa hloov kho tau, kev nyab xeeb zoo dua, thiab kev ruaj khov. Cov khoom no muaj ntau hom thiab tiav, tsim los ua kom tau raws li ntau yam kev xav tau ntawm cov haujlwm tsim kho. Thaum peb txuas ntxiv nthuav peb qhov muaj nyob hauv kev lag luam thoob ntiaj teb, peb tseem cog lus tias yuav muab cov kev daws teeb meem scaffolding zoo uas muab qhov tseem ceeb rau kev nyab xeeb thiab kev ua haujlwm zoo. Txawm hais tias koj yog tus neeg cog lus lossis tus thawj tswj kev tsim kho, kev nkag siab txog cov haujlwm thiab kev siv ntawm cov khoom siv ntsia hlau khov kho yuav pab koj txiav txim siab zoo rau koj cov kev xav tau scaffolding.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-09-2024
