Isebenza kanjani i-overhead hoist?

I-overhead hoist iyithuluzi elibalulekile elisetshenziswa ezimbonini ezahlukahlukene, okuhlanganisa ukukhiqiza, ukwakha, kanye ne-logistics. Lesi sihloko sihlose ukunikeza incazelo eningiliziwe yokuthi i-overhead hoist isebenza kanjani kanye nezingxenye zayo ezibalulekile.

Embindini waso, i-hoist engenhla yakhiwe ngomshayo wensimbi noma ibhuloho, eyaziwa nangokuthi i-crane runway, efakwe ezisekelweni eziphakeme. I-trolley noma i-crab igijima kuleli bhuloho, ithwele indlela yokuphakamisa enesibopho sokuphakamisa nokuhambisa imithwalo esindayo.

Indlela yokuphakamisa imvamisa iqukethe i-hoist, equkethe i-drum, intambo noma uchungechunge, kanye ne-motor. I-drum ixhunywe ku-motor, enikeza amandla adingekayo okusebenzisa i-hoist. Intambo noma uchungechunge luzungezwe i-drum, futhi olunye uhlangothi lwayo lunamathele emthwalweni.

Umthamo wokuphakamisa kanye nesivinini se-hoist engenhla kunqunywa yizici eziningana njengamandla enjini, ubukhulu besigubhu, kanye nohlobo lwentambo noma uchungechunge olusetshenziswayo. Ngaphezu kwalokho, izici zokuphepha ezifana nokushintsha komkhawulo, ukuvikelwa kokulayisha ngokweqile, kanye nezinkinobho zokuma eziphuthumayo zifakiwe ekwakhiweni ukuqinisekisa ukusebenza okuphephile.

Ama-hoist angaphezulu aguquguqukayo kakhulu futhi angenziwa ngokwezifiso ukuze ahlangabezane nezidingo ezahlukene zokuphakamisa. Afika ngezindlela ezahlukene, njenge-girder eyodwa noma i-double girder, kuye ngokusetshenziswa kanye nesisindo semithwalo okufanele iphakanyiswe. Angafakwa futhi njengezakhiwo ezizimele noma afakwe ezakhiweni zesakhiwo ezikhona.

Izinzuzo zokusebenzisa i-overhead hoist zifaka phakathi ukwanda kokukhiqiza, ukuphepha okuthuthukisiwe, kanye nokunciphisa ingozi yokulimala okuhlobene nomsebenzi. Zihlinzeka ngezixazululo zokuphakamisa ezisebenzayo, okuvumela abaqhubi ukuthi bathuthe imithwalo esindayo kalula nangokunembile.