門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)(yong)于戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)(huo)運(yun)(yun)站(zhan)、石(shi)料場貨(huo)(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)(bei)場所使用(yong)(yong)率高(gao)、工作(zuo)(zuo)(zuo) 范疇(chou)大(da)、融入范圍廣、實用(yong)(yong)性(xing)強等(deng)(deng)特性(xing)，在(zai)海港貨(huo)(huo)(huo)運(yun)(yun)站(zhan)獲(huo)得普(pu)遍應用(yong)(yong)。它的(de)(de)(de)金屬構(gou)(gou)(gou)件像(xiang)門形架構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下安裝(zhuang)兩(liang)(liang)根(gen)撐腳，能(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸懸臂(bei)(bei)梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適(shi)用(yong)(yong)堆(dui)放(fang)場及工業(ye)廠房內無牛腿支(zhi)撐點(dian)(dian)的(de)(de)(de)場所，方式(shi)(shi)(shi)分(fen)成半龍門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和龍門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸數可(ke)去300噸。適(shi)用(yong)(yong)海港、堆(dui)放(fang)場等(deng)(deng)，進行戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)(huo)運(yun)(yun)站(zhan)、石(shi)料場貨(huo)(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金屬構(gou)(gou)(gou)件像(xiang)門形架構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下安裝(zhuang)兩(liang)(liang)根(gen)撐腳，能(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸懸臂(bei)(bei)梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結(jie)構(gou)(gou)(gou)類型由龍門架、大(da)貨(huo)(huo)(huo)車(che)運(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車(che)和電(dian)氣(qi)設備(bei)(bei)一(yi)(yi)(yi)部(bu)分(fen)等(deng)(deng)構(gou)(gou)(gou)成。有(you)的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只(zhi)在(zai)一(yi)(yi)(yi)邊(bian)有(you)支(zhi)腳，另一(yi)(yi)(yi)邊(bian)支(zhi)撐點(dian)(dian)在(zai)工業(ye)廠房或(huo)棧橋(qiao)(qiao)上運(yun)(yun)作(zuo)(zuo)(zuo)，稱之為(wei)半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)龍門架上端跨(kua)接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)和端梁(liang)(liang)(liang)(liang)(liang))、支(zhi)腳、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)等(deng)(deng)一(yi)(yi)(yi)部(bu)分(fen)組成。以便擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工作(zuo)(zuo)(zuo) 范疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)能(neng)夠(gou)向一(yi)(yi)(yi)邊(bian)或(huo)兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)腳之外(wai)，產生懸壁。也可(ke)選用(yong)(yong)帶伸縮臂(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車(che)，根(gen)據(ju)伸縮臂(bei)(bei)的(de)(de)(de)俯仰和轉(zhuan)動擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工作(zuo)(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重梁選用歐式古典(dian)箱型(xing)梁組(zu)織設計方(fang)案，重量(liang)輕，合理配置；

2，整個PCB線路板制(zhi)做(zuo)，無(wu)對接焊(han)縫，比拼湊承重(zhong)梁更(geng)牢固。

3，豎(shu)直剛(gang)度為(wei)1/800，梁端拱(gong)度由數控切(qie)割整個(ge)PCB線路板開料，精準度高(gao)。

4，選用埋弧焊(han)自(zi)動焊(han)、無損檢測。焊(han)后總(zong)體拋丸除銹(xiu)，消(xiao)地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞接軟性設計方案(an)，防(fang)止“幾(ji)條腿”運作(zuo)。

2，車(che)轱轆選(xuan)用鏜(tang)孔方式，應用數控機(ji)床鏜(tang)銑床一回精準定位生產加工，保證規格(ge)精密度和(he)配合尺寸；

3，每一端(duan)梁裝有(you)雙(shuang)輪緣的(de)車(che)轱(gu)轆、緩沖器、驅(qu)動(dong)器維護和防外遇保(bao)護器，安全性(xing)有(you)確保(bao)。

4，承重梁與端梁選用10.9級高(gao)強(qiang)螺栓聯(lian)接，保證整個設備構(gou)造抗壓(ya)強(qiang)度和精(jing)密度。

5，半今龍門(men)端梁選用矩形方管制做，車轱轆為無邊(bian)緣設計方案，路(lu)軌與路(lu)面每(mei)平(ping)米(mi)。

小轎車總程

1，雙梁小轎(jiao)車承(cheng)重(zhong)梁與(yu)承(cheng)重(zhong)梁選用軟性(xing)絞接方(fang)式；防止“幾條腿”運作。

2，電動機＋制動系(xi)統＋減速器(qi)＋行程開(kai)關四(si)合(he)一(yi)一(yi)體化設計方案，結構緊湊(cou)

3，小轎車搭建有(you)安全性鉤(gou)，防失控。

4，全部傳動系(xi)統(tong)(tong)組織選用(yong)無連軸(zhou)器(qi)的立即I/O方式，傳動系(xi)統(tong)(tong)高(gao)效率、裝配線高(gao)精度(du)、免維護保養。

5，工作中(zhong)級(ji)別為A6級(ji)，防(fang)水(shui)等(deng)級(ji)IP55，H級(ji)絕(jue)緣層。防(fang)污防(fang)潮(chao)，提升安(an)全級(ji)別。