拖鏈電纜都應用于哪些行業
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來源:未知發布日(ri)期:2020-03-23 11:24
拖鏈電纜主(zhu)要(yao)應用(yong)于(yu):工業(ye)電子系(xi)統(tong),自動生成(cheng)線,倉儲設備,機(ji)器(qi)人,消防系(xi)統(tong),起重(zhong)機(ji),數控(kong)機(ji)床和冶金工業(ye)。
拖(tuo)(tuo)鏈(lian)(lian)電(dian)(dian)(dian)纜(lan)(lan)(lan):在設備單元需要來(lai)回移(yi)動(dong)的(de)場(chang)合,為了防止電(dian)(dian)(dian)纜(lan)(lan)(lan)糾纏、磨(mo)損、拉脫、掛和散亂,常把電(dian)(dian)(dian)纜(lan)(lan)(lan)放入電(dian)(dian)(dian)纜(lan)(lan)(lan)拖(tuo)(tuo)鏈(lian)(lian)中,對(dui)電(dian)(dian)(dian)纜(lan)(lan)(lan)形(xing)成保護,并且電(dian)(dian)(dian)纜(lan)(lan)(lan)還能隨拖(tuo)(tuo)鏈(lian)(lian)實現來(lai)回移(yi)動(dong),這(zhe)種可以跟隨拖(tuo)(tuo)鏈(lian)(lian)進行(xing)來(lai)回移(yi)動(dong)而(er)不易磨(mo)損的(de)高柔性專用電(dian)(dian)(dian)纜(lan)(lan)(lan)便叫拖(tuo)(tuo)鏈(lian)(lian)電(dian)(dian)(dian)纜(lan)(lan)(lan),通常也可稱之拖(tuo)(tuo)曳電(dian)(dian)(dian)纜(lan)(lan)(lan),坦克鏈(lian)(lian)電(dian)(dian)(dian)纜(lan)(lan)(lan)。
拖鏈電纜一般性要求:
1、拖鏈電(dian)(dian)(dian)纜(lan)的敷(fu)設不能(neng)扭曲,即不可從電(dian)(dian)(dian)纜(lan)卷(juan)筒(tong)或(huo)電(dian)(dian)(dian)纜(lan)盤(pan)的某(mou)一端解開(kai)電(dian)(dian)(dian)纜(lan),而應(ying)先旋轉卷(juan)筒(tong)或(huo)電(dian)(dian)(dian)纜(lan)盤(pan)將(jiang)電(dian)(dian)(dian)纜(lan)展(zhan)開(kai),必要時可將(jiang)電(dian)(dian)(dian)纜(lan)展(zhan)開(kai)或(huo)懸掛起來(lai)。用于該場合的電(dian)(dian)(dian)纜(lan)只能(neng)直(zhi)接從電(dian)(dian)(dian)纜(lan)卷(juan)上(shang)取得。
2、必須注意電纜的最小彎(wan)曲(qu)半徑。(有關信息可在柔性拖(tuo)鏈電纜選型表中(zhong)尋找(zhao)) 。
3、電纜必須松散的(de)并排敷設在(zai)拖鏈中,盡可能(neng)分(fen)開排列,用隔片分(fen)開或穿入支架空(kong)擋的(de)分(fen)離(li)空(kong)洞中,在(zai)拖鏈中電纜間(jian)的(de)空(kong)隙至(zhi)少應為電纜直徑的(de)10% 。
4、拖(tuo)鏈中(zhong)的電纜不得(de)相互接觸或困在(zai)一起。
5、電纜(lan)的(de)兩(liang)點都必須(xu)固定,或至少(shao)在(zai)拖鏈(lian)(lian)的(de)運動端(duan)必須(xu)固定。一(yi)般電纜(lan)的(de)移(yi)動點離拖鏈(lian)(lian)端(duan)部的(de)距離應為電纜(lan)直徑的(de)20-30倍。
6、請確(que)保電纜(lan)在(zai)(zai)彎曲半徑(jing)內完全移動(dong)(dong)(dong),即不(bu)可(ke)強迫移動(dong)(dong)(dong)。這樣電纜(lan)彼此間或與導向裝置這間可(ke)經(jing)相對移動(dong)(dong)(dong)。經(jing)過一段時間的(de)操作后,最好檢查一下電纜(lan)的(de)位置。該檢查必須在(zai)(zai)推拉移動(dong)(dong)(dong)后進行。