A isinyusi setyathangasisixhobo soomatshini esisebenzisa itsheyini ukuphakamisa nokwehlisa umthwalo. Sisekelwe kumgaqo olula kodwa osebenzayo odibanisa inzuzo yoomatshini kunye ne-leverage. Ukuqonda imigaqo yesinyusi setsheyini kubalulekile kuye nabani na obandakanyeka kwimisebenzi yokuphakamisa kwimizi-mveliso yokwakha, yokuvelisa okanye yokugcina impahla.
Umbindi we-chain hoist une-chain, inkqubo ye-pulley kunye nendlela yokuphakamisa. I-chain ijikelezwe kuthotho lwee-pulleys ezifakwe kwisakhelo. Xa umqhubi etsala kwelinye icala le-chain, kuveliswa amandla adluliselwa ngee-pulleys, nto leyo eyandisa ngempumelelo amandla okuphakamisa. Le nzuzo yoomatshini ivumela umntu omnye ukuba aphakamise umthwalo obekungenakwenzeka ukuwushukumisa ngesandla.
Umgaqo we-chain hoist usekelwe kwiingcamango ze-torque kunye nokusasazwa komthwalo. Xa umqhubi etsala i-chain, amandla asasazwa kuzo zonke ii-pulleys, nto leyo enciphisa amandla afunekayo ekuphakamiseni. Okukhona ii-pulleys zininzi kwinkqubo, kokukhona kulula ukuphakamisa into enzima. Ke ngoko, ii-chain hoist zihlala zixhotyiswe ngee-pulleys ezininzi ukwandisa amandla okuphakamisa.
Ukongeza, ii-chain hoists zingasetyenziswa ngesandla okanye ziqhutywe yinkqubo yombane okanye ye-pneumatic. Ngelixa ii-chain hoists ezisebenzisa isandla zifuna amandla omzimba kumqhubi, ii-electric chain hoists zenza inkqubo yokuphakamisa ibe yeyazo zonke, nto leyo eyenza ukuba ikhawuleze kwaye isebenze ngakumbi.
Ixesha leposi: Epreli-25-2025