電(dian)(dian)(dian)梯(ti)門是電(dian)(dian)(dian)梯(ti)中非常重(zhong)要(yao)的(de)一(yi)部分，有兩(liang)個門，從電(dian)(dian)(dian)梯(ti)外能看(kan)到的(de)、固(gu)定(ding)在(zai)每層的(de)叫做廳門，里面看(kan)到的(de)、固(gu)定(ding)在(zai)轎(jiao)廂隨著轎(jiao)廂運動(dong)的(de)叫做轎(jiao)門。電(dian)(dian)(dian)梯(ti)門開(kai)關一(yi)般是由轎(jiao)門帶動(dong)廳門開(kai)關。它的(de)穩定(ding)性(xing)(xing)(xing)、合理(li)性(xing)(xing)(xing)、安全性(xing)(xing)(xing)是決(jue)定(ding)電(dian)(dian)(dian)梯(ti)等(deng)級關鍵因素。