工業電動折疊門
1. 概述(shu)
折疊門(men)(men)(men)(men)(men)主要(yao)由門(men)(men)(men)(men)(men)框(kuang)、門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)、傳(chuan)動部(bu)件(jian)、轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)臂(bei)部(bu)件(jian)、傳(chuan)動桿、定(ding)向裝置等組成。該門(men)(men)(men)(men)(men)型(xing)均可安(an)(an)(an)裝于室內(nei)和(he)室外。每(mei)樘門(men)(men)(men)(men)(men)有(you)(you)四個門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)，邊(bian)(bian)門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)、中門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)各兩扇(shan)(shan)(shan)(shan)。邊(bian)(bian)門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)一(yi)(yi)邊(bian)(bian)的(de)邊(bian)(bian)框(kuang)與(yu)中門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)之間(jian)(jian)由鉸鏈(lian)連接，邊(bian)(bian)門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)另一(yi)(yi)邊(bian)(bian)門(men)(men)(men)(men)(men)梃上下端分(fen)別裝有(you)(you)上下轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)軸(zhou)，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)軸(zhou)與(yu)門(men)(men)(men)(men)(men)洞兩邊(bian)(bian)門(men)(men)(men)(men)(men)框(kuang)上下轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)軸(zhou)座(zuo)相連接，邊(bian)(bian)門(men)(men)(men)(men)(men)梃將繞著(zhu)一(yi)(yi)邊(bian)(bian)梃旋轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)，同時帶動中門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)一(yi)(yi)起旋轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)至90°，從而使(shi)門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)開(kai)啟和(he)關閉，電動時，上轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)軸(zhou)端安(an)(an)(an)裝轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)臂(bei)部(bu)件(jian)、傳(chuan)動部(bu)件(jian)，門(men)(men)(men)(men)(men)框(kuang)上部(bu)中間(jian)(jian)安(an)(an)(an)裝傳(chuan)動部(bu)件(jian)和(he)開(kai)門(men)(men)(men)(men)(men)機；中門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)上設有(you)(you)定(ding)向裝置。開(kai)門(men)(men)(men)(men)(men)機運(yun)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)后帶動傳(chuan)動部(bu)件(jian)每(mei)部(bu)的(de)兩個齒輪旋轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)，與(yu)其齒合的(de)兩個齒條(tiao)作直線運(yun)動，齒條(tiao)的(de)另一(yi)(yi)端與(yu)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)臂(bei)連接，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)臂(bei)作圓周運(yun)動，邊(bian)(bian)門(men)(men)(men)(men)(men)框(kuang)即繞著(zhu)一(yi)(yi)邊(bian)(bian)梃旋轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)，電動開(kai)啟門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)。兩中門(men)(men)(men)(men)(men)扇(shan)(shan)(shan)(shan)的(de)中密縫均裝有(you)(you)安(an)(an)(an)全(quan)(quan)保(bao)護裝置，關閉時遇有(you)(you)障礙物即回(hui)到全(quan)(quan)開(kai)啟狀態，安(an)(an)(an)全(quan)(quan)可靠。
門洞寬度為(wei)3000-4800，高度為(wei)3000-4800，共有26種規格，均有電動(dong)和手動(dong)兩種形式(shi)。
2. 門扇材料及制(zhi)作
2.1門板采用(yong)聚(ju)氨酯(zhi)或聚(ju)苯乙烯(xi)泡沫板為芯材(cai)的(de)金(jin)(jin)屬夾(jia)芯板，外框(kuang)選用(yong)冷軋(ya)槽鋼，表面噴(pen)塑處理或鋁合金(jin)(jin)擠壓型材(cai)，與夾(jia)芯板鉚(liu)接。
2.2外框四周由特制的角型連接件(jian)與外框用(yong)螺栓連接。
2.3門框材料為80×60×4焊接矩(ju)形鋼管。
