Lub qhov lifting thiab kem nqa yog cov kev xaiv rau lub tsheb thauj khoom lossis chaw nres tsheb npav. Hauv cov teb chaws tsim kho tshaj plaws, qhov nqa nqa tau dhau los lawm, uas tsis tshua pom nyob hauv lub nkas-las lossis txawm tias tag nrho lub khw. Lub qhov lifting yog feem ntau pom cov teb chaws tsim, uas lawv xav tias yog tus nqi qis dua thiab muaj kev nyab xeeb. Tab sis peb tau lees paub qhov tsis yooj yim ntawm lub qhov nqa nqa. Txoj kev nqa nqa yog qhov yooj yim tshaj plaws, nyab xeeb, thiab xis nyob los kho lub tsheb lossis lub tsheb npav chassis. Tsis tas li ntawd tus nqi nqa nqa tau zoo ib yam nrog lub qhov nqa tam sim no, raws li qhov tseeb.

Ntawm no yog ib qho kev sib piv ntawm lub qhov lifts thiab post lifts: Pit lift: Rau nruab hauv qab hauv av, ib lub qhov yuav tsum tau khawb. Feem ntau siv rau hauv cov chaw kho tsheb mus tas li. Tso cai rau tsis muaj kev cuam tshuam rau hauv qab ntawm lub tsheb. Kev saib xyuas ntau dua yuav xav tau vim raug cov khib nyiab thiab noo noo. Kem nqa: ywj siab, tsis muaj qhov xav tau, yooj yim rau nruab. Haum rau kev kho tsheb ib ntus lossis mobile. Xav tau qhov chaw tsawg dua thiab muab qhov chaw yooj yim. Tej zaum yuav muaj qhov hnyav thiab qhov siab txwv piv rau qhov nqa nqa. Ob hom of elevator muaj lawv tus kheej qhov zoo thiab raug xaiv raws li cov kev xav tau tshwj xeeb thiab kev txwv ntawm cov chaw tu.