對(duì)一臺(tái)曳引鋼絲繩使用壽命過短的電梯改造方案
作者: admin 編輯: admin 來源:admin 發(fā)布日期:2022-01-30 19:49
信息摘要:
對(duì)一臺(tái)曳引鋼絲繩使用壽命過短的電梯進(jìn)行分析,考慮懸掛安全系數(shù)和曳引力提出了改造方案,并對(duì)方案中懸掛安全系數(shù)和曳引力進(jìn)行驗(yàn)證計(jì)算。最后得出去掉第1個(gè)導(dǎo)向定滑輪,抬升曳引機(jī)
對(duì)一臺(tái)曳引鋼絲繩使用壽命過短的電梯進(jìn)行分析,考慮懸掛安全系數(shù)和曳引力提出了改造方案,并對(duì)方案中懸掛安全系數(shù)和曳引力進(jìn)行驗(yàn)證計(jì)算。最后得出去掉第1個(gè)導(dǎo)向定滑輪,抬升曳引機(jī)0.63m以上,轎廂和對(duì)重各增加100kg質(zhì)量的改造方案,延長曳引鋼絲繩的使用壽命。An elevator with short service life of traction rope is analyzed.The modification scheme is put forward considering the safety factor on suspension ropes and traction.The safety factor on ropes and traction in this scheme are verified.Finally,the scheme of removing the first deflection stationary pulley,lifting the traction machine more than 0.63m,and increasing the weight of car and counterweight by 100kg respectively is obtained to extend the service life of traction rope.
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標(biāo)題:對(duì)一臺(tái)曳引鋼絲繩使用壽命過短的電梯改造方案 鏈接:/changjianwenti/896.html