Injini Hoists
Izinyusi ze-injini, okanye iikhreyini ze-injini, zisetyenziselwa ukunceda abasebenzi ekufakeni nasekulungiseni ii-injini zeemoto.Zenzelwe ukuphakamisa injini phantsi kwehood yemoto.Izinyusi zabo zombane zixhonywe phezulu kwesakhelo esiqinileyo nesiphathekayo sesakhiwo.Isakhelo sesakhiwo sinamavili afakwe kwisiseko saso ukuze aqhube ngokulula i-hoist phezu kwemoto, kunye nokuhamba ngayo ngeenxa zonke kwivenkile yomatshini.Ukuphatheka kwayo kuyenza ilungele usetyenziso lwangaphandle.Isakhelo sesakhiwo sezinye iihoists ze-injini siyasongeka, ngoko inokugcina indawo xa igciniwe.
Jib Cranes
I-jib crane inendawo yokuphakamisa equlathe ubukhulu becala imiqadi emibini emikhulu eyakhelwe ukwenza i-cantilever.Imasti, okanye intsika, ngumqadi othe nkqo wesixhobo esixhasa ukufikelela.Ukufikeleleka, okanye i-boom, ngumqadi othe tye wesixhobo apho i-hoist yombane ihamba khona ukubeka umthwalo.Kukho iintlobo ezintathu zeejib cranes:
IiCranes zeJib ezibekwe phantsi kuMgangatho
Iikhrayini zejib ezixhonywe emgangathweni ziijib cranes ezizixhasayo ezinemasti yazo enkulu emiswe emgangathweni.Zisetyenziselwa ukuxhasa umthwalo weekrane eziphambili.Kukho iintlobo ze-jib crane kunye noyilo lokuphucula inkonzo yokuphakamisa.Iikhrayini ze-jib ze-cantilever ezifakwe kwi-drop zine-boom ehlengahlengiswayo ukulungelelanisa ukuphakama.Uninzi lwee-cranes ze-jib ezibekwe emgangathweni ziyakwazi ukuhlalisa ukujikeleza
IiCranes zeJib ezifakwe eludongeni
Iikhrayini zejib ezixhonywe eludongeni zixhonywe eludongeni okanye kwiintsika eziqinileyo ngokwesakhiwo ukuzixhasa.Ukujikeleza kokufikelela kwabo kukhawulelwe kwi-2000. Kukho iintlobo ezimbini ze-jib cranes ezifakwe eludongeni.I-Cantilever wall-mounted jib cranes inikezela ngowona mlinganiselo mkhulu wokucoca ngaphezulu nangaphantsi kwe-boom kwaye isebenzise amandla amancinci kwikholamu yesakhiwo.I-tie-rod exhaswe eludongeni i-jib cranes ixhaswa ngokusebenzisa isibiyeli sodonga kunye nentonga yokubopha.Ekubeni akukho sakhiwo senkxaso phantsi kwe-boom, i-hoist yombane ivunyelwe ukuhamba ngokupheleleyo kunye nobude bokufikelela.
Ixesha lokuposa: Aug-18-2022