滑觸線集電(dian)器導(dao)電(dian)原理與維(wei)護
滑(hua)觸線(xian)集電(dian)器是(shi)滑觸線系(xi)統中集電(dian)側(ce)拾(shi)取電(dian)能的主(zhu)要(yao)裝(zhuang)置(zhi),它(ta)通(tong)過(guo)集電(dian)刷與導(dao)軌的(de)滑動接(jie)觸,將電(dian)能直接(jie)傳(chuan)導(dao)至用電(dian)器,從而(er)實(shi)現系(xi)統的(de)移(yi)動供電(dian)。滑觸線(xian)集電(dian)器由機械(xie)結(jie)構(gou)的張力(li)裝(zhuang)置(zhi)和直(zhi)接(jie)與導(dao)軌滑(hua)動接(jie)觸的集電(dian)刷兩部(bu)分(fen)組(zu)成。滑觸線(xian)集電(dian)器,受電(dian)器,供電(dian)器,導(dao)電(dian)器,。多極滑觸線集電(dian)器,單極滑觸線集電(dian)器,單極排式滑(hua)觸(chu)線集電(dian)器,組合(he)式滑(hua)線(xian)集電(dian)器。
安(an)全(quan)滑觸線集電(dian)器作(zuo)為行車(che)供電(dian)的壹個關(guan)鍵部(bu)件,如(ru)何選用安(an)全(quan)滑觸線集電(dian)器顯得尤為重(zhong)要, 就安(an)全(quan)滑觸線集電(dian)器的選擇(ze)作(zuo)簡(jian)單(dan)介(jie)紹(shao)。 安(an)全(quan)滑觸線集電(dian)器主要(yao)有(you)靴(xue)片(pian)、靴(xue)盒(he)、彈(dan)簧、集電(dian)器支架(jia)、集電(dian)器支撐(cheng)部(bu)分(fen)等部(bu)件組(zu)成。集電(dian)器分(fen)為重(zhong)型(xing)集電(dian)器和輕型(xing)集電(dian)器,選擇(ze)輕型(xing)集電(dian)器還是(shi)重(zhong)型(xing)集電(dian)器,是(shi)根(gen)據(ju)滑(hua)觸線(xian)的電(dian)流(liu)來(lai)確(que)定的,壹(yi)般(ban)滑(hua)觸(chu)線(xian)電(dian)流(liu)小於(yu)等於(yu)500A,可(ke)以(yi)選用輕型(xing)集電(dian)器;大(da)於(yu)500A的,就要選用重(zhong)型(xing)集電(dian)器。
選用安(an)全(quan)滑觸線集電(dian)器的時(shi)候(hou),*集電(dian)器是(shi)考慮(lv)和滑(hua)觸線相(xiang)配套的(de)廠家(jia),不(bu)要亂(luan)用集電(dian)器,否則會影響行車(che)的正常運(yun)行,嚴重(zhong)了會燒(shao)壞(huai)滑(hua)觸(chu)線(xian)。集電(dian)器上面的靴(xue)片(pian)是(shi)由含(han)銅(tong)碳(tan)基壓(ya)而(er)成的,購(gou)買(mai)後(hou)要(yao)檢(jian)查與滑(hua)線的(de)吻(wen)合(he)型(xing)。由(you)於(yu)集電(dian)器本身(shen)屬(shu)於(yu)易(yi)耗(hao)品(pin),長(chang)期(qi)使用會磨(mo)損(sun)靴(xue)片(pian),所以要(yao)定期檢(jian)查,集電(dian)器上面靴(xue)片(pian)的(de)磨(mo)損(sun)程度,並(bing)定期更(geng)換(huan)。


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