座(zuo)(zuo)椅(yi)電(dian)(dian)(dian)梯(ti)(ti)是(shi)什么？座(zuo)(zuo)椅(yi)電(dian)(dian)(dian)梯(ti)(ti)（座(zuo)(zuo)椅(yi)式電(dian)(dian)(dian)梯(ti)(ti)）是(shi)一種運行(xing)在樓(lou)梯(ti)(ti)側面(mian)的一種電(dian)(dian)(dian)梯(ti)(ti)。主(zhu)要(yao)作用(yong)是(shi)幫助行(xing)動不(bu)方便(bian)的人（殘(can)疾人和(he)老人）上下家里的樓(lou)梯(ti)(ti)。座(zuo)(zuo)椅(yi)電(dian)(dian)(dian)梯(ti)(ti)的結(jie)構(gou)一般是(shi)由軌道(dao)，驅(qu)動裝置，和(he)座(zuo)(zuo)椅(yi)三部分構(gou)成，驅(qu)動裝置和(he)座(zuo)(zuo)椅(yi)是(shi)安裝在一起的，所(suo)以從(cong)外觀(guan)來看，座(zuo)(zuo)椅(yi)電(dian)(dian)(dian)梯(ti)(ti)就(jiu)像一個在軌道(dao)上運行(xing)的椅(yi)子。下面(mian)看看小(xiao)編推薦的座(zuo)(zuo)椅(yi)電(dian)(dian)(dian)梯(ti)(ti)圖(tu)片大全_家用(yong)座(zuo)(zuo)椅(yi)電(dian)(dian)(dian)梯(ti)(ti)圖(tu)片，一起來了解下。