Idivayisi ekhawulela i-track hand chain hoist

I-track hand chain hoistingasetshenziswa kumathrekhi ensimbi ahlukahlukene. Ingakwazi ukufeza ukusebenza okuvundlile nge-crane, futhi ingasetshenziswa ngokuvumelana nendlela ngesikhathi sokuphakamisa. Kodwa-ke, udinga ukunaka ukuthi ukuphakama kweketango lokuphakamisa kufinyelela emkhawulweni lapho udonsa iketango, ngoba amanye ama-hoists ama-manual chain ayisisekelo ngezinye izikhathi angakwazi ukudonsa ngisho noma edonselwa phansi, kodwa umsebenzisi akazi, ngakho-ke izinkinga zivame ukwenzeka.

I-hand chain hoist nayo inedivayisi yomkhawulo, okuyindawo lapho elinye iphetho leketango lokuphakamisa i-electrophoretic lixhunywe kuhlaka lwendandatho yomsila. Uma sidonsa i-hoist phansi phansi, ayikwazi ukuqhubeka nokuwa lapho ifinyelela ubude obukhulu beketango. Lena indandatho yomsila. Uhlaka ludlala indima yokusekela ukuphakanyiswa. Uma lesi sesekeli singaqinile ngokwanele noma indlela yokuxhuma izixhumanisi zamaketanga ilula, izowa kalula, bese kuthi iketango lonke liwe, libangele ingozi. Ngakho-ke ingathathwa njengethuluzi elikhawulelayo. Uma ujwayelene nokuhlakazwa nokuhlanganiswa kwama-hand chain hoists, uhlaka lwendandatho yomsila luxhunywe kumaphaneli odonga lwesokunxele nakwesokudla ngokusebenzisa izikhonkwane ezingaphandle. Ngakho-ke, basebenza ndawonye ukulungisa iketango.

Izingxenye zohlaka lwendandatho yomsila wezinhlobo ezahlukene ze-chain hoist nazo zihlukile. Uhlaka olungcono lwendandatho yomsila lunamandla ensimbi ephezulu futhi lusebenzisa umshwalense okabili ukuze luwukhiye, onenzuzo ekusekelweni nasekulungisweni kwawo okungcono. Ama-chain hoists kagesi ngokuvamile anemikhawulo emibili ephezulu nangaphansi, futhi imisebenzi yawo iyafana. Ama-hoisting hoisting aqhutshwa ngesandla awadingi imikhawulo ephezulu. Uma zisetshenziswa, zingabonwa ngokuqondile ngenxa ye-engeli yokuphakama.