門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)(yong)(yong)于戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)(huo)運(yun)站、石料(liao)場貨(huo)(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作 。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)場所(suo)使用(yong)(yong)(yong)(yong)率高、工(gong)(gong)作 范疇(chou)大(da)、融入范圍廣、實用(yong)(yong)(yong)(yong)性強等特性，在(zai)(zai)(zai)海(hai)港貨(huo)(huo)(huo)運(yun)站獲得普遍應用(yong)(yong)(yong)(yong)。它的(de)(de)(de)金屬構(gou)件(jian)像門形(xing)架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)(liang)根撐(cheng)(cheng)腳，能(neng)(neng)夠(gou)立即(ji)在(zai)(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上(shang)走(zou)動(dong)(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠(gou)具(ju)備(bei)外(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)(yong)(yong)堆放場及工(gong)(gong)業(ye)廠房(fang)內(nei)無(wu)牛腿(tui)支(zhi)(zhi)撐(cheng)(cheng)點的(de)(de)(de)場所(suo)，方式(shi)(shi)分(fen)成(cheng)半龍門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)(dun)數(shu)可(ke)去(qu)300噸(dun)(dun)。適用(yong)(yong)(yong)(yong)海(hai)港、堆放場等，進行戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)(huo)運(yun)站、石料(liao)場貨(huo)(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作 。它的(de)(de)(de)金屬構(gou)件(jian)像門形(xing)架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)(liang)根撐(cheng)(cheng)腳，能(neng)(neng)夠(gou)立即(ji)在(zai)(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上(shang)走(zou)動(dong)(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠(gou)具(ju)備(bei)外(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由(you)龍門架、大(da)貨(huo)(huo)(huo)車運(yun)作組(zu)(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車和電氣設備(bei)一(yi)(yi)部分(fen)等構(gou)成(cheng)。有(you)的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)(zai)一(yi)(yi)邊(bian)有(you)支(zhi)(zhi)腳，另一(yi)(yi)邊(bian)支(zhi)(zhi)撐(cheng)(cheng)點在(zai)(zai)(zai)工(gong)(gong)業(ye)廠房(fang)或(huo)棧橋(qiao)(qiao)(qiao)上(shang)運(yun)作，稱之(zhi)為(wei)半橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍門架上(shang)端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)(zhi)腳、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)(yi)部分(fen)組(zu)(zu)成(cheng)。以(yi)便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作 范疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)向一(yi)(yi)邊(bian)或(huo)兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)腳之(zhi)外(wai)，產生懸壁。也可(ke)選(xuan)用(yong)(yong)(yong)(yong)帶伸(shen)縮臂的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車，根據(ju)伸(shen)縮臂的(de)(de)(de)俯仰和轉動(dong)(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作 范疇(chou)

承重梁構造

1，承重梁(liang)選(xuan)用歐式(shi)古典(dian)箱型梁(liang)組織設計方案，重量輕(qing)，合(he)理配置；

2，整個PCB線路板(ban)制做，無對接(jie)焊(han)縫，比拼(pin)湊承重梁更牢固。

3，豎直剛度為1/800，梁端拱(gong)度由數控切(qie)割整個PCB線路(lu)板開料，精準度高。

4，選用埋弧焊(han)自動焊(han)、無損(sun)檢測。焊(han)后總體(ti)拋丸(wan)除銹，消地(di)應力、防銹處理，超過(guo)Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富(fu)鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞(jiao)接軟性設(she)計(ji)方(fang)案，防(fang)止“幾(ji)條腿”運(yun)作。

2，車(che)轱轆選(xuan)用鏜孔方式(shi)，應用數控機床(chuang)鏜銑床(chuang)一回精(jing)(jing)準定位生產(chan)加工，保證規格精(jing)(jing)密度和配合尺寸；

3，每一(yi)端(duan)梁(liang)裝有雙輪緣的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維(wei)護(hu)和防外遇(yu)保護(hu)器(qi)，安(an)全性(xing)有確(que)保。

4，承(cheng)重(zhong)梁(liang)與端梁(liang)選(xuan)用10.9級高強(qiang)螺栓聯接，保(bao)證(zheng)整個設備構造抗壓強(qiang)度(du)和精密度(du)。

5，半今龍門(men)端梁選用矩形方管制(zhi)做，車轱轆為無邊緣設計方案，路(lu)軌(gui)與(yu)路(lu)面每平米(mi)。

小轎車總程

1，雙梁小(xiao)轎(jiao)車承(cheng)重梁與承(cheng)重梁選用軟性絞接方式；防止“幾條腿”運作。

2，電動機＋制動系統＋減速(su)器(qi)＋行程開(kai)關四合一一體化設計方案，結(jie)構緊湊

3，小轎車搭建(jian)有(you)安(an)全性鉤(gou)，防失控(kong)。

4，全部傳動系統組織選(xuan)用無(wu)連軸器(qi)的立即I/O方式，傳動系統高效率、裝配線高精(jing)度、免維護保養。

5，工作中級別為A6級，防水等級IP55，H級絕緣層。防污(wu)防潮，提升安全級別。