鋼絲繩電動葫蘆與環鏈葫蘆的力學原理不同

gangsishengdiandonghuluyuhuanlianhuluyouhenduodebutong，shuyubutongzhongleidediandonghulu，zaigongnengyouxiangtongyiyouhubu。suirandoushizuoweiqizhongyong，danshitamendelixueyuan理是不同。

鋼gang絲si電dian動dong繩sheng葫hu蘆lu升sheng降jiang過guo程cheng中zhong一yi側ce承cheng受shou拉la力li，一yi側ce承cheng受shou壓ya力li，而er為wei了le避bi免mian反fan複fu窩wo折zhe減jian弱ruo鋼gang絲si繩sheng性xing能neng，保bao障zhang我wo使shi用yong壽shou命ming。鋼gang絲si繩sheng纏chan繞rao在zai卷juan筒tong與yu繩sheng輪lun上shang的de方fang向xiang需xu一yi致zhi，使shi得de承cheng受shou壓ya力li的de以yi免mian始shi終zhong處chu於yu受shou壓ya狀zhuang態tai，承cheng受shou拉la力li的de以yi免mian則ze始shi終zhong處chu於yu受shou拉la狀zhuang態tai。

環huan鏈lian電dian動dong葫hu蘆lu與yu鋼gang絲si繩sheng電dian動dong葫hu蘆lu相xiang比bi
，無wu需xu考kao慮lv上shang述shu問wen題ti

，鏈lian條tiao在zai鏈lian輪lun上shang的de纏chan繞rao方fang向xiang可ke隨sui意yi設she置zhi
，靈ling活huo度du高gao
，且qie結jie構gou合he理li，而er這zhe也ye是shi環huan鏈lian葫hu蘆lu整zheng體ti體ti積ji小xiao的de原yuan因yin之zhi一yi。