Ib leeg Girder EOT Overhead Choj Ncig Tebchaws Crane

Raws li ib qho ntawm cov khoom siv tuav, ib leeg girder EOT nyiaj siv ua haujlwm choj crane yog qhov kev xaiv zoo thiab muaj kev nyab xeeb rau ntau daim ntawv thov kev lag luam. Lub crane yog nruab nrog cov hlua hlau, hooks, hluav taws xob lub cev muaj zog nres, reels, pulleys thiab ntau lwm yam khoom.

EOT cranes muaj nyob rau hauv ib qho thiab ob chav nqaj xaiv. Lub peev xwm zoo tshaj plaws ntawm ib lub nqaj EOT crane yog li 20 tons, nrog rau qhov kev ncua ntev txog 50 meters. Los ntawm qhov ua tau zoo ntawm qhov pom, ib leeg-girder EOT nyiaj siv ua haujlwm choj crane yog qhov kev xaiv ntau yam rau feem ntau kev lag luam. Ua tsaug rau nws txoj kev tsim kho rugged, koj tuaj yeem siv lub cuab yeej rau xyoo yam tsis tau hloov nws. Lub crane no muaj cov qauv tsim thiab kev tsim qauv, thiab tau nruab nrog cov hlua hlau hoist zoo los pab koj nqa cov khoom loj.

Cov hauv qab no yog kev ceev faj rau ib leeg-beam choj crane:

(1) Daim ntawv teev npe ntawm qhov ntsuas nqa lub peev xwm yuav tsum tau dai rau hauv qhov chaw pom tseeb.

(2) Thaum lub sijhawm ua haujlwm, tsis muaj leej twg raug tso cai ntawm tus choj crane lossis siv tus nuv los thauj neeg.

(3) Nws tsis raug tso cai tsav lub crane yam tsis muaj daim ntawv tso cai ua haujlwm lossis tom qab haus dej.

(4) Thaum lub sijhawm ua haujlwm, tus neeg ua haujlwm yuav tsum mloog zoo, tsis txhob hais lus, haus luam yeeb lossis ua ib yam dab tsi tsis tsim nyog.

(5) Lub crane cabin yuav tsum huv. Cov khoom siv, cov cuab yeej, cov hluav taws kub hnyiab, cov khoom tawg thiab cov khoom txaus ntshai tsis raug tso cai muab tso rau hauv qhov chaw.

(6) Lub crane tsis tso cai rau overloaded.

(7) Tsis txhob nqa raws li hauv qab no: Lub teeb liab tsis paub. Inflammables, explosives thiab khoom txaus ntshai yam tsis muaj kev tiv thaiv kev nyab xeeb. Cov khoom ua kua ntau dhau. Cov hlua hlau tsis ua raws li qhov yuav tsum tau ua kom muaj kev nyab xeeb siv. Lub lifting mechanism yog faulty.

(8) Rau choj cranes nrog lub ntsiab thiab pab hooks, tsis txhob tsa los yog txo lub ntsiab thiab pab hooks tib lub sij hawm.

(9) Kev tshuaj xyuas lossis kev saib xyuas tuaj yeem ua tau tsuas yog tom qab lub hwj chim raug txiav tawm thiab kos npe ntawm lub zog txiav kev ua haujlwm yog dai ntawm qhov hloov. Yog tias tsim nyog ua haujlwm nyob, yuav tsum ntsuas kev nyab xeeb rau kev tiv thaiv thiab cov neeg ua haujlwm tshwj xeeb yuav tsum tau saib xyuas nws.