Kev ua txij ua nkawm yog ib qho kev xyuam xim kev nyab xeeb nyob rau hauv txhua qhov chaw ua haujlwm. Qhov no yog qhov tseeb tshwj xeeb tshaj plaws nyob rau hauv ib qho chaw uas muaj cov khoom siv, xws li cov cranes. Cranes yog ob qho tseem ceeb heev, thiab tsis tshua muaj teeb meem. Raws li OSHA, cov kev raug mob ntawm crane tua li ntawm 71 cov neeg ua haujlwm txhua xyoo. Tswj koj cov crane saw hoist yog qhov tseem ceeb rau koj tus neeg ua haujlwm kom zoo. Txuas ntxiv, kev txij nkawm kuj tseem yuav ua kom koj cov crane khiav hauj lwm zoo.

1.Qhov Kev Sib Hlwb Cov Sab Nraud Sab Nraud

Thawj kauj ruam los tswj koj cov saw hlau hauv koj lub crane yog nkag siab tias nws ua haujlwm li cas. Li no, koj yuav paub zoo dua thaum paub txog thaum hnav thiab tsim kua muag los cuam tshuam nws txoj kev ua haujlwm.

Muaj peb hom hoists uas koj lub crane siv tau: sib txawv, qib ratchet, thiab tes saw. Tag nrho peb ntawm cov thawv no siv ib co kev sib txuas ntawm cov saw thiab nuv rau ob leeg nqa thiab txav khoom hnyav.

Vim tias cov hoists ua hauj lwm los ntawm kev hloov cov saw hlau, qhov teeb meem feem ntau tshwm sim rau lawv yog hais txog kev hnav thiab rhuav ntawm lub saw.

Uas hais tias, kev txij nkawm muaj peev xwm ua kom ntev mus rau kev ua neej ntawm ib txoj saw.

2. Khaws nws Chain Ntxuav thiab Lubricated

Qhov feem ntau ua rau hnav ib lub saw yog xeb thiab khib nyiab. Chains tuaj yeem ua nyuaj thiab nyuaj txav vim cov khoom ua lub xeb thiab xeb zeb.

Feem ntau cov neeg tuaj yeem tuaj yeem yuav tsum tau muab rhuav tshem kom thiaj li tau muab ntxuav kom zoo thiab tau roj. Koj yuav tsum tau ua qhov no tsawg kawg ib zaug los yog ob zaug hauv ib xyoos, nyob ntawm seb koj siv cov hoist siv.

3. Saib xyuas cov cim qhia txog Kev Ua Puas

Txij lub sij hawm, cov saw hauv lub hoist yuav ua rau hnav. Nco ntsoov xyuas cov cim ntawm kev puas tsuaj, thiab hloov lub saw ua ntej nws siv dhau lawm.

Kev pom zoo ntawm cov saw hlau uas yuav tsum tau muab hloov yog muaj kinking thiab ncab. Tsis tas li ntawd xwb, yog chains "pop" thaum lawv tab tom siv, uas yuav muaj peev xwm vim tias lawv tab tom qaug zog.

Nco ntsoov, nws yog qhov zoo dua los hloov lub saw hlau dua nws yog muaj kev huam yuaj.

4. Ua Cov Kev Xam Phev Rau Ib Ntu

Kev kuaj thiab kuaj koj cov khoom siv tsis yog ib qho zoo xwb. OSHA tseev kom muaj qee qhov kev ntsuam xyuas thiab kev ntsuam xyuas tau ua txhua hnub.

Tus neeg teb xov tooj yuav tsum ua ib qho kev soj ntsuam txhua hnub kom paub tseeb tias cov cuab yeej ua haujlwm zoo.

Txhua lub hli, yuav tsum ua ib qho kev soj ntsuam ntau dua kom sau tau ib qho hnav, rhuav tshem, thiab raug puas tsuaj rau khoom siv.

5. Ua Tau Tsim Nyog Xeem

Ntxiv nrog rau kev kuaj xyuas koj cov crane saw hoist, koj yuav tsum kuaj nws tsis tu ncua kom nws ua haujlwm zoo.

Koj yuav tsum tau ua tiav cov kev pab cuam thauj khoom tsawg kawg yog peb lub hlis. Cov kev ntsuam xyuas no yog tsim los ntsuam xyuas seb cov cuab yeej ua haujlwm zoo li cas thaum tuav cov khoom ntawm ntau tes taw hnyav.

Thaum kawg, tsawg kawg rau txhua txhua npauj twg, nco ntsoov sim cov saw hoist 's rab peev xwm nqa nyhav hnyav.

Kev ua cov kev xeem no yuav pab qhia tau hais tias qhov hoist ho ua nyob rau hauv ntau yam kev mob thiab yuav qhia txhua yam teeb meem nrog kev ua tau zoo.

Yog tias koj xav pab koj cov khoom siv zoo, lossis xav tau yuav khoom hloov, hu rau peb. Peb yuav ua haujlwm nrog koj los nrhiav cov cuab yeej thiab cov khoom siv rau koj cov kev xav tau.