高鐵站折疊門
1. 概述
折(zhe)疊(die)門(men)(men)(men)(men)(men)(men)(men)主(zhu)要由門(men)(men)(men)(men)(men)(men)(men)框、門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)、傳動(dong)(dong)(dong)部(bu)(bu)件(jian)(jian)、轉(zhuan)(zhuan)臂部(bu)(bu)件(jian)(jian)、傳動(dong)(dong)(dong)桿、定(ding)向裝(zhuang)(zhuang)置(zhi)等組成。該門(men)(men)(men)(men)(men)(men)(men)型均可安(an)裝(zhuang)(zhuang)于室內和(he)(he)室外。每(mei)樘門(men)(men)(men)(men)(men)(men)(men)有四個(ge)門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)，邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)、中(zhong)(zhong)門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)各兩(liang)扇(shan)(shan)(shan)。邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)一(yi)(yi)(yi)邊(bian)(bian)(bian)的(de)(de)邊(bian)(bian)(bian)框與(yu)(yu)中(zhong)(zhong)門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)之間(jian)由鉸鏈連接(jie)，邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)另一(yi)(yi)(yi)邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)(men)梃(ting)上(shang)下(xia)(xia)端(duan)分(fen)別(bie)裝(zhuang)(zhuang)有上(shang)下(xia)(xia)轉(zhuan)(zhuan)軸(zhou)，轉(zhuan)(zhuan)軸(zhou)與(yu)(yu)門(men)(men)(men)(men)(men)(men)(men)洞兩(liang)邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)(men)框上(shang)下(xia)(xia)轉(zhuan)(zhuan)軸(zhou)座相連接(jie)，邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)(men)梃(ting)將繞著(zhu)(zhu)一(yi)(yi)(yi)邊(bian)(bian)(bian)梃(ting)旋(xuan)轉(zhuan)(zhuan)，同時(shi)帶動(dong)(dong)(dong)中(zhong)(zhong)門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)一(yi)(yi)(yi)起(qi)旋(xuan)轉(zhuan)(zhuan)至(zhi)90°，從而使(shi)門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)開啟和(he)(he)關閉(bi)，電(dian)動(dong)(dong)(dong)時(shi)，上(shang)轉(zhuan)(zhuan)軸(zhou)端(duan)安(an)裝(zhuang)(zhuang)轉(zhuan)(zhuan)臂部(bu)(bu)件(jian)(jian)、傳動(dong)(dong)(dong)部(bu)(bu)件(jian)(jian)，門(men)(men)(men)(men)(men)(men)(men)框上(shang)部(bu)(bu)中(zhong)(zhong)間(jian)安(an)裝(zhuang)(zhuang)傳動(dong)(dong)(dong)部(bu)(bu)件(jian)(jian)和(he)(he)開門(men)(men)(men)(men)(men)(men)(men)機；中(zhong)(zhong)門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)上(shang)設有定(ding)向裝(zhuang)(zhuang)置(zhi)。開門(men)(men)(men)(men)(men)(men)(men)機運(yun)轉(zhuan)(zhuan)后帶動(dong)(dong)(dong)傳動(dong)(dong)(dong)部(bu)(bu)件(jian)(jian)每(mei)部(bu)(bu)的(de)(de)兩(liang)個(ge)齒(chi)輪旋(xuan)轉(zhuan)(zhuan)，與(yu)(yu)其齒(chi)合的(de)(de)兩(liang)個(ge)齒(chi)條(tiao)(tiao)作直(zhi)線(xian)運(yun)動(dong)(dong)(dong)，齒(chi)條(tiao)(tiao)的(de)(de)另一(yi)(yi)(yi)端(duan)與(yu)(yu)轉(zhuan)(zhuan)臂連接(jie)，轉(zhuan)(zhuan)臂作圓周運(yun)動(dong)(dong)(dong)，邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)(men)框即繞著(zhu)(zhu)一(yi)(yi)(yi)邊(bian)(bian)(bian)梃(ting)旋(xuan)轉(zhuan)(zhuan)，電(dian)動(dong)(dong)(dong)開啟門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)。兩(liang)中(zhong)(zhong)門(men)(men)(men)(men)(men)(men)(men)扇(shan)(shan)(shan)的(de)(de)中(zhong)(zhong)密縫均裝(zhuang)(zhuang)有安(an)全保護裝(zhuang)(zhuang)置(zhi)，關閉(bi)時(shi)遇(yu)有障礙物即回到全開啟狀態(tai)，安(an)全可靠(kao)。
門洞寬度為3000-4800，高度為3000-4800，共有26種(zhong)規格，均有電(dian)動(dong)和手動(dong)兩種(zhong)形式(shi)。
2. 門(men)扇材料及制作
2.1門板(ban)采用聚氨酯或聚苯乙烯(xi)泡(pao)沫板(ban)為芯(xin)材的金屬(shu)夾(jia)芯(xin)板(ban)，外框選(xuan)用冷(leng)軋(ya)槽鋼，表面(mian)噴塑處理或鋁合金擠壓型材，與夾(jia)芯(xin)板(ban)鉚接。
2.2外(wai)(wai)框四周由特制的(de)角型連接件與(yu)外(wai)(wai)框用(yong)螺栓連接。
2.3門框材(cai)料為80×60×4焊接矩形鋼管。
