工業折(zhe)疊(die)門主要由門框、門扇、定向裝(zhuang)置、傳動桿、傳動部件(jian)(jian)、轉臂部件(jian)(jian)等部件(jian)(jian)組成。根據使用場合(he)的不同，工業折(zhe)疊(die)門不僅可(ke)以(yi)裝(zhuang)在(zai)室內，還可(ke)以(yi)安裝(zhuang)在(zai)室外，靈活性強。

　　工業(ye)電(dian)動(dong)折疊門(men)(men)(men)(men)(men)(men)的(de)(de)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)常見的(de)(de)四扇(shan)(shan)、六扇(shan)(shan)、八扇(shan)(shan)等，這是根據(ju)門(men)(men)(men)(men)(men)(men)洞的(de)(de)寬度來決定(ding)的(de)(de)。門(men)(men)(men)(men)(men)(men)扇(shan)(shan)又分為(wei)邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)和中(zhong)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)，其中(zhong)邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)一(yi)邊(bian)(bian)(bian)的(de)(de)邊(bian)(bian)(bian)框(kuang)與中(zhong)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)之間通(tong)過(guo)鉸(jiao)鏈來進行連接，邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)另一(yi)邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)框(kuang)的(de)(de)上(shang)(shang)下(xia)端則是分別裝有上(shang)(shang)、下(xia)轉軸(zhou)(zhou)(zhou)，轉軸(zhou)(zhou)(zhou)與門(men)(men)(men)(men)(men)(men)洞兩邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)框(kuang)的(de)(de)上(shang)(shang)、下(xia)轉軸(zhou)(zhou)(zhou)座相連接，如斯以來當邊(bian)(bian)(bian)門(men)(men)(men)(men)(men)(men)框(kuang)繞(rao)著一(yi)邊(bian)(bian)(bian)挺旋轉時(shi)，就會同時(shi)帶動(dong)中(zhong)門(men)(men)(men)(men)(men)(men)扇(shan)(shan)一(yi)起旋轉至(zhi)90°，從而(er)便門(men)(men)(men)(men)(men)(men)扇(shan)(shan)實(shi)現開(kai)啟和封閉動(dong)作(zuo)。

　　工(gong)業(ye)折疊門(men)(men)(men)(men)(men)主要由門(men)(men)(men)(men)(men)框、門(men)(men)(men)(men)(men)扇(shan)、傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)部(bu)件(jian)、轉(zhuan)臂部(bu)件(jian)、傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)桿(gan)、定向(xiang)裝置等組成。這(zhe)種門(men)(men)(men)(men)(men)型既(ji)可以(yi)(yi)安(an)裝在(zai)室(shi)內也(ye)可以(yi)(yi)安(an)裝在(zai)室(shi)外。每個(ge)折疊門(men)(men)(men)(men)(men)有(you)四(si)個(ge)門(men)(men)(men)(men)(men)，兩個(ge)側(ce)門(men)(men)(men)(men)(men)和兩個(ge)中(zhong)(zhong)門(men)(men)(men)(men)(men)。側(ce)門(men)(men)(men)(men)(men)葉(xie)一側(ce)的(de)門(men)(men)(men)(men)(men)框通過鉸鏈與中(zhong)(zhong)門(men)(men)(men)(men)(men)扇(shan)連接(jie)(jie)，側(ce)門(men)(men)(men)(men)(men)葉(xie)另(ling)一側(ce)的(de)門(men)(men)(men)(men)(men)梃(ting)(ting)上(shang)下端(duan)分別設(she)有(you)上(shang)、下轉(zhuan)軸，分別與門(men)(men)(men)(men)(men)洞(dong)兩側(ce)門(men)(men)(men)(men)(men)框的(de)上(shang)、下轉(zhuan)軸座連接(jie)(jie)。側(ce)梃(ting)(ting)會繞(rao)(rao)著側(ce)梃(ting)(ting)旋轉(zhuan)，帶(dai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)中(zhong)(zhong)間(jian)(jian)(jian)門(men)(men)(men)(men)(men)扇(shan)旋轉(zhuan)90°，從而實現(xian)門(men)(men)(men)(men)(men)扇(shan)的(de)開(kai)啟和關閉。當(dang)門(men)(men)(men)(men)(men)通電時，上(shang)轉(zhuan)軸端(duan)設(she)有(you)轉(zhuan)臂部(bu)分和傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)部(bu)分，門(men)(men)(men)(men)(men)框上(shang)部(bu)中(zhong)(zhong)間(jian)(jian)(jian)設(she)有(you)傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)部(bu)分和開(kai)門(men)(men)(men)(men)(men)部(bu)分。中(zhong)(zhong)間(jian)(jian)(jian)門(men)(men)(men)(men)(men)扇(shan)上(shang)設(she)有(you)定向(xiang)裝置。工(gong)業(ye)折疊開(kai)門(men)(men)(men)(men)(men)器運(yun)行后，帶(dai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)各傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)部(bu)分的(de)兩個(ge)齒輪(lun)轉(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)，與之嚙合的(de)兩個(ge)齒條直線運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)。齒條的(de)另(ling)一端(duan)連接(jie)(jie)轉(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)臂，轉(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)臂循環運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)，使(shi)側(ce)門(men)(men)(men)(men)(men)框繞(rao)(rao)側(ce)梃(ting)(ting)轉(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)，門(men)(men)(men)(men)(men)扇(shan)電動(dong)(dong)(dong)(dong)(dong)(dong)(dong)開(kai)啟。兩個(ge)中(zhong)(zhong)間(jian)(jian)(jian)門(men)(men)(men)(men)(men)扇(shan)的(de)中(zhong)(zhong)間(jian)(jian)(jian)縫設(she)有(you)安(an)全保護裝置，關閉時遇到(dao)障(zhang)礙物會回到(dao)全開(kai)狀(zhuang)態，安(an)全可靠(kao)。門(men)(men)(men)(men)(men)寬3000-4800毫米，高3000-4800毫米。共(gong)有(you)26種規格，有(you)電動(dong)(dong)(dong)(dong)(dong)(dong)(dong)和手動(dong)(dong)(dong)(dong)(dong)(dong)(dong)兩種。

折疊門

1.內部填充：

A.聚氨酯夾層板，總厚度50mm，密度50kg/m3；表面板厚度0.4mmG.I或0.5mm鋁合金；絕緣和抗風性更好。
B.巖棉板。總(zong)厚度(du)(du)50mm，密(mi)度(du)(du)50kg/m3；表面板厚度(du)(du)0.4mmG.I/0.5mm鋁合(he)金；防火性能更好。

2.門板設計：

A.門體采用隱框(kuang)(kuang)設(she)計，隱框(kuang)(kuang)可為鋼或鋁合金：

B.門板(ban)內置框(kuang)架為(wei)2.0mm冷鍍鋅鋼(gang)板(ban)，采(cai)用U型凹凸(tu)槽設(she)計。使門的強度(du)更(geng)高(gao)。

3.鉸鏈連接:

A.門板與鉸鏈之間的連接采用嵌入式鉚釘螺母的設計，門體上的連接硬件均采用嵌入式鉚釘螺母。這種設計增加了使用的耐用性，并防止了螺釘的松動。鍍鋅防盜螺釘
B.配備扁平推力軸承，以減少軸的摩擦阻力。
C.鉸鏈的尺寸(cun)為95毫(hao)米*115毫(hao)米*8毫(hao)米。裝載能力1000kg。

4.滑輪:

5.密封:

A.門(men)頂、底用高密(mi)度(du)雙層刷密(mi)封(feng)，門(men)框和(he)各(ge)門(men)板(ban)用EPDM橡膠密(mi)封(feng)。

6.電機:

A.意大利知名品牌