高鐵站折疊門
1. 概述(shu)
折疊(die)門(men)(men)(men)(men)(men)(men)主(zhu)要由(you)門(men)(men)(men)(men)(men)(men)框(kuang)(kuang)、門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)、傳(chuan)動(dong)(dong)(dong)部(bu)件(jian)(jian)、轉(zhuan)臂(bei)部(bu)件(jian)(jian)、傳(chuan)動(dong)(dong)(dong)桿、定(ding)向裝(zhuang)(zhuang)置(zhi)等(deng)組成。該門(men)(men)(men)(men)(men)(men)型均(jun)可安裝(zhuang)(zhuang)于室內和室外(wai)。每(mei)樘門(men)(men)(men)(men)(men)(men)有四個門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)，邊(bian)(bian)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)、中(zhong)(zhong)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)各兩扇(shan)(shan)(shan)(shan)(shan)。邊(bian)(bian)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)一(yi)(yi)邊(bian)(bian)的邊(bian)(bian)框(kuang)(kuang)與(yu)中(zhong)(zhong)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)之(zhi)間由(you)鉸鏈連接(jie)，邊(bian)(bian)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)另(ling)一(yi)(yi)邊(bian)(bian)門(men)(men)(men)(men)(men)(men)梃(ting)上下端(duan)(duan)分別裝(zhuang)(zhuang)有上下轉(zhuan)軸(zhou)(zhou)，轉(zhuan)軸(zhou)(zhou)與(yu)門(men)(men)(men)(men)(men)(men)洞兩邊(bian)(bian)門(men)(men)(men)(men)(men)(men)框(kuang)(kuang)上下轉(zhuan)軸(zhou)(zhou)座相(xiang)連接(jie)，邊(bian)(bian)門(men)(men)(men)(men)(men)(men)梃(ting)將繞著一(yi)(yi)邊(bian)(bian)梃(ting)旋轉(zhuan)，同時(shi)帶(dai)動(dong)(dong)(dong)中(zhong)(zhong)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)一(yi)(yi)起旋轉(zhuan)至90°，從而使門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)開(kai)啟和關閉(bi)，電動(dong)(dong)(dong)時(shi)，上轉(zhuan)軸(zhou)(zhou)端(duan)(duan)安裝(zhuang)(zhuang)轉(zhuan)臂(bei)部(bu)件(jian)(jian)、傳(chuan)動(dong)(dong)(dong)部(bu)件(jian)(jian)，門(men)(men)(men)(men)(men)(men)框(kuang)(kuang)上部(bu)中(zhong)(zhong)間安裝(zhuang)(zhuang)傳(chuan)動(dong)(dong)(dong)部(bu)件(jian)(jian)和開(kai)門(men)(men)(men)(men)(men)(men)機(ji)；中(zhong)(zhong)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)上設有定(ding)向裝(zhuang)(zhuang)置(zhi)。開(kai)門(men)(men)(men)(men)(men)(men)機(ji)運(yun)轉(zhuan)后帶(dai)動(dong)(dong)(dong)傳(chuan)動(dong)(dong)(dong)部(bu)件(jian)(jian)每(mei)部(bu)的兩個齒輪旋轉(zhuan)，與(yu)其齒合的兩個齒條作直(zhi)線(xian)運(yun)動(dong)(dong)(dong)，齒條的另(ling)一(yi)(yi)端(duan)(duan)與(yu)轉(zhuan)臂(bei)連接(jie)，轉(zhuan)臂(bei)作圓周運(yun)動(dong)(dong)(dong)，邊(bian)(bian)門(men)(men)(men)(men)(men)(men)框(kuang)(kuang)即繞著一(yi)(yi)邊(bian)(bian)梃(ting)旋轉(zhuan)，電動(dong)(dong)(dong)開(kai)啟門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)。兩中(zhong)(zhong)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)(shan)的中(zhong)(zhong)密縫均(jun)裝(zhuang)(zhuang)有安全(quan)保護裝(zhuang)(zhuang)置(zhi)，關閉(bi)時(shi)遇(yu)有障礙物即回(hui)到全(quan)開(kai)啟狀態，安全(quan)可靠。
門洞寬度(du)為3000-4800，高度(du)為3000-4800，共有26種規格，均有電動和手動兩種形(xing)式。
2. 門扇材料及制作
2.1門板采用聚氨(an)酯或聚苯乙烯(xi)泡沫板為芯材(cai)(cai)的金屬夾(jia)芯板，外框選用冷軋(ya)槽鋼，表(biao)面噴(pen)塑處理(li)或鋁合金擠壓(ya)型材(cai)(cai)，與夾(jia)芯板鉚(liu)接。
2.2外框(kuang)四周(zhou)由特制的角型連(lian)(lian)接(jie)件與外框(kuang)用螺栓連(lian)(lian)接(jie)。
2.3門框材料(liao)為80×60×4焊接矩形鋼管。
