Kev ruaj ntseg rigging yog dab tsi?
Kev ruaj ntseg rigging yog dab tsi?

Video: Kev ruaj ntseg rigging yog dab tsi?

Video: Kev ruaj ntseg rigging yog dab tsi?
Video: Kev kawm yog dab tsi?? 2024, Kaum ib hlis
Anonim

Rigging - thaum cov neeg ua haujlwm npaj cov khoom siv los nqa los ntawm cranes, hoists lossis lwm yam khoom siv-khiav tshuab - yog cov txheej txheem ua haujlwm ib txwm nyob ntawm lub nkoj nkoj thiab chaw tsim kho, thiab lwm yam. Raws li OSHA, dag cov neeg ua haujlwm tau raug mob lossis raug tua thaum cov khoom poob los yog cov kev rigging ua tsis tiav.

Ib yam li ntawd, tib neeg nug, dab tsi yog qhov txiav txim siab?

Rigging yog cov khoom siv xws li hlua hlua, tigbuckles, clevis, jacks siv nrog cranes thiab lwm yam khoom nqa nqa hauv cov khoom siv thiab kev hloov chaw. Rigging systems feem ntau muaj xws li shackles, master links thiab slings, thiab lifting hnab nyob rau hauv underwater lifting.

Ib qho ntxiv, lub luag haujlwm ntawm tus rigger yog dab tsi? Lub luag haujlwm thiab Cov Haujlwm rau: " Rigger " 1) Teem, theem, thiab thauj tog rau nkoj machinery. ncej booms, siv bolts thiab clamps.

Ib yam nkaus, dab tsi yog qhov muaj kev nyab xeeb rau rigging?

Cov hlua no yog tsim los nrog a yam kev nyab xeeb ua 5:1. Qhov no txhais tau tias 5 zaug ntau npaum li lub zog ua haujlwm txwv yuav tsum tau siv rau txoj hlua ua ntej nws muaj peev xwm ua tsis tau. Qhov no txhais tau hais tias cov hlua hlau hlua muaj qhov tawg lub zog txog li 180, 000 lbs thiab cov hlua hluav taws xob puag ncig tuaj yeem tuav tau txog li 700, 000 lbs.

Dab tsi yog qhov txawv ntawm hoisting thiab rigging?

Raws li cov lus qhia qhov sib txawv ntawm rig thiab nqa yog li rig yog kom haum nrog a hlua los yog lwm yam khoom siv thaum nqa yog tsa; nqa; nce; tshwj xeeb tshaj yog, kom nce lossis nqa mus rau qhov siab xav tau, los ntawm kev siv lub nraub qaum los yog lub log, zoo li lub nkoj, tus chij, pob hnyav lossis hnyav.

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