Yuav ua li cas yog hais tias lub saw hoist yog overloaded?

Yuav ua li cas yog hais tias lub saw hoist yog overloaded?

Chain hoistsyog cov cuab yeej nqa khoom siv dav siv hauv kev tsim kho, kev tsim khoom lag luam, logistics thiab lwm yam haujlwm. Txawm li cas los xij, overloading lub saw hoist yog qhov txaus ntshai heev thiab tuaj yeem ua rau muaj qhov tshwm sim loj. Cov hauv qab no yog cov teeb meem thiab kev nyab xeeb uas yuav tshwm sim los ntawm overloading lub saw hoist:

1. Cov khoom siv puas tsuaj
Chain breakage
Overloading yuav ua rau kom lub nra ntawm cov saw hoist, ua rau cov saw yuav ncab los yog tawg. Thaum cov saw hlau tawg, tsis yog tsuas yog cov cuab yeej puas lawm xwb, tab sis kuj yuav ua rau cov khoom hnyav poob, ua rau muaj kev nyab xeeb loj heev.
Hook deformation los yog tawg
Tus nuv yog ib qho tseem ceeb ntawm cov saw hoist. Overloading yuav ua rau tus nuv qhib kom loj, deformed los yog txawm tawg. Qhov no yuav ncaj qha ua rau cov khoom hnyav rau unhook thiab ua rau lub caij nplooj zeeg.
Internal iav puas
Overloading yuav ua rau lub zog thiab kis tau tus mob nyob rau hauv lub saw hoist dais ntau loads, ua rau iav puas los yog ncej tawg. Qhov no yuav tsis tsuas yog cuam tshuam rau kev ua haujlwm ntawm cov khoom siv ib txwm muaj, tab sis kuj tseem tuaj yeem ua rau muaj kev puas tsuaj loj dua.

2. Kev nyab xeeb xwm txheej
Cov khoom hnyav poob
Thaum lub tes saw hoist yog overloaded, cov saw, nuv lossis cov khoom siv sab hauv yuav puas vim tsis muaj peev xwm tiv taus ntau dhau, ua rau cov khoom hnyav poob. Kev poob ntawm cov khoom hnyav yuav tsis tsuas yog ua rau cov khoom puas tsuaj xwb, tab sis kuj ua rau lub cev raug mob hnyav rau tus neeg teb xov tooj lossis cov neeg ua haujlwm nyob ib puag ncig, lossis ua rau muaj kev phom sij rau lawv lub neej.
Kev raug mob ntawm tus kheej
Nyob rau hauv cov ntaub ntawv ntawm overloading, qhov chaw ntawm tes saw hoist yuav dheev tawg los yog puas, thiab tus neeg teb xov tooj yuav tsis muaj peev xwm ua rau lub sij hawm, ua rau tus kheej raug mob. Tsis tas li ntawd, qhov poob ntawm cov khoom hnyav kuj tseem ua rau raug mob hnyav rau cov neeg nyob ze.

3. Lub neej ua haujlwm luv luv
Kev qaug zog
Overloading yuav ua rau kom qaug zog ntawm ntau yam khoom ntawm tes saw hoist, uas ua rau kom luv luv ntawm kev pab cuam lub neej ntawm cov khoom siv. Piv txwv li, cov saw thiab nuv yuav ntau dua rau deformation thiab tawg nyob rau hauv overload.
Kev laus ntawm cov khoom siv
Kev thauj khoom ntau dhau yuav ua rau hnav ntau dhau ntawm cov khoom siv hauv lub sijhawm luv luv, ua kom cov txheej txheem kev laus ntawm cov khoom siv. Qhov no tsis yog tsuas yog nce tus nqi kho cov khoom siv, tab sis kuj tseem tuaj yeem ua rau muaj kev nyab xeeb ntau dua vim cov khoom siv tsis ua haujlwm.

IV. Cov kev ceev faj
Txhawm rau kom tsis txhob muaj kev phom sij ntawm overloading, yuav tsum tau ceev faj hauv qab no:
Ua tib zoo soj ntsuam qhov txwv kev thauj khoom
Ua ntej siv tes saw hoist, nco ntsoov xyuas kom meej tias qhov hnyav ntawm cov khoom thauj tsis tshaj qhov ntsuas ntawm cov khoom siv. Yog tias koj tsis paub meej txog qhov hnyav ntawm cov khoom thauj, koj yuav tsum xub ua qhov kev sim nqa.
Xyuas cov cuab yeej tsis tu ncua
Xyuas cov khoom tseem ceeb ntawm tes saw hoist xws li cov saw, nuv, iav, thiab lwm yam tsis tu ncua kom ntseeg tau tias lawv nyob rau hauv zoo. Txhua qhov chaw puas lossis deformed yuav tsum tau hloov tam sim ntawd.
Kev cob qhia neeg ua haujlwm
Cov neeg ua haujlwm yuav tsum tau txais kev cob qhia kev cob qhia kom nkag siab txog kev siv tes saw hoists kom raug thiab ceev faj txog kev nyab xeeb. Kev thauj mus los lossis kev ua haujlwm tsis raug cai yog txwv nruj.
Siv cov cuab yeej tsim nyog
Xaiv ib lub tes saw hoist ntawm qhov tsim nyog tonnage raws li qhov xav tau tiag tiag, thiab tsis txhob siv cov khoom siv me me dhau rau kev nqa hnyav.

Cov ntsiab lus
Overloading tes saw hoist yog tus cwj pwm txaus ntshai heev, uas tuaj yeem ua rau cov khoom puas tsuaj, kev nyab xeeb raug mob thiab txawm tias raug mob. Txhawm rau zam cov kev pheej hmoo no, nws yog ib qho tsim nyog yuav tsum ua tib zoo saib xyuas qhov txwv ntawm cov khoom siv, xyuas cov khoom siv tsis tu ncua, thiab xyuas kom tus neeg teb xov tooj tau txais kev cob qhia. Tsuas yog los ntawm kev ua haujlwm tau zoo tuaj yeem siv kev nyab xeeb ntawm tes saw hoist thiab kev ua haujlwm ruaj khov ntawm cov cuab yeej siv tau ntev.