Ho sebelisoa lithane tse kae tsa ketane ea letsoho ho etsa boima ba lithane tse 40

Lefapheng la indasteri,hoist ketanehangata li sebelisoa ho rarolla mathata a ho tsamaisa thepa. Kahoo, ha basebelisi ba tsamaisa thepa ea boima ba lithane tse 40, re hloka ho sebelisa lithane tse kae tsa ketane ea matsoho? Ha re shebisiseng:

The chain hoist ke sesebelisoa sa ho phahamisa se sebelisoang ke basebetsi. Hoist ea letsoho e hula ketane ea letsoho, lebili la ketane ea letsoho lea potoloha, ebe e khanna sprocket e phahamisang ho phahamisa le ho theola thepa. Hand chain hoists hangata e entsoe ka liketane tse phahamisang, lihakisi, likere le likarolo tse ling. Bakeng sa ntho e boima ba lithane tse 40, re hloka sehopi se batlang se le seholo sa ketane ea letsoho ho phethela mosebetsi oa ho sebetsana. Ka kakaretso, re boetse rea tseba hore ho na le litlhaloso tse ngata le mehlala ea li-hoist tsa ketane ea letsoho, 'me matla a ho jara thepa ea litlhaloso tse fapaneng a fapane. Ka hona, ha re khetha hoist ea ketane ea letsoho, re hloka ho fumana mohlala o nepahetseng ho latela boima ba ntho.

Ho na le mefuta e mengata ea li-hoist tsa ketane ea matsoho 'marakeng. Re ka khetha 50-ton hsz hand chain hoist, e nang le bokhoni bo boholo ba ho jara meroalo mme e ka fihlela litlhoko tsa rona tsa ho sebetsana le lithane tse 40 tsa thepa. Bokhoni ba ho jara li-hoist tsa ketane ea letsoho bo tloha ho lithane tse 0.5 ho isa ho tse 100. Ka har'a mefuta ena, re ka khetha lisebelisoa tse loketseng ho latela litlhoko tsa rona. Ts'ebetsong ea 'nete, re ke ke ra tlatsa. Pele o sebelisoa, re hloka ho hlahloba karolo e 'ngoe le e' ngoe ho netefatsa hore ha ho na ho lokoloha.

Ena ke kenyelletso ea pele ea khetho ea hoist ea ketane ea letsoho. Hand chain hoist ke sesebelisoa se sebetsang haholo. Ha o e sebelisa, o lokela ho ela hloko ho sebelisa mekhoa e nepahetseng ea ts'ebetso ho etsa ts'ebetso ea ho phahamisa hantle.