門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)(yong)于戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石(shi)料場(chang)(chang)(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo) 。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)場(chang)(chang)(chang)(chang)所使用(yong)(yong)率(lv)高、工作(zuo)(zuo) 范疇(chou)大(da)、融入(ru)范圍廣、實(shi)用(yong)(yong)性強等(deng)特性，在(zai)(zai)海(hai)港貨(huo)(huo)運(yun)(yun)站(zhan)獲得普遍應(ying)用(yong)(yong)。它(ta)的(de)(de)(de)(de)金屬構(gou)件像門(men)(men)(men)(men)形(xing)(xing)架(jia)(jia)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)安裝(zhuang)兩(liang)根(gen)撐腳(jiao)，能(neng)夠(gou)(gou)立即在(zai)(zai)路(lu)(lu)(lu)面的(de)(de)(de)(de)路(lu)(lu)(lu)軌(gui)上(shang)走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)(gou)具(ju)備(bei)外(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)(liang)。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)這種形(xing)(xing)變。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適(shi)用(yong)(yong)堆(dui)放(fang)場(chang)(chang)(chang)(chang)及工業(ye)廠(chang)房內無牛腿支(zhi)(zhi)撐點的(de)(de)(de)(de)場(chang)(chang)(chang)(chang)所，方式(shi)(shi)分(fen)成半龍(long)(long)門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和龍(long)(long)門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(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(hai)港、堆(dui)放(fang)場(chang)(chang)(chang)(chang)等(deng)，進(jin)行戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石(shi)料場(chang)(chang)(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)金屬構(gou)件像門(men)(men)(men)(men)形(xing)(xing)架(jia)(jia)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)安裝(zhuang)兩(liang)根(gen)撐腳(jiao)，能(neng)夠(gou)(gou)立即在(zai)(zai)路(lu)(lu)(lu)面的(de)(de)(de)(de)路(lu)(lu)(lu)軌(gui)上(shang)走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)(gou)具(ju)備(bei)外(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)(liang)。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結(jie)構(gou)類型(xing)由龍(long)(long)門(men)(men)(men)(men)架(jia)(jia)、大(da)貨(huo)(huo)車運(yun)(yun)作(zuo)(zuo)組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車和電(dian)氣設備(bei)一(yi)部(bu)分(fen)等(deng)構(gou)成。有的(de)(de)(de)(de)橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只(zhi)在(zai)(zai)一(yi)邊(bian)有支(zhi)(zhi)腳(jiao)，另一(yi)邊(bian)支(zhi)(zhi)撐點在(zai)(zai)工業(ye)廠(chang)房或(huo)棧橋上(shang)運(yun)(yun)作(zuo)(zuo)，稱(cheng)之為(wei)半橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)(long)門(men)(men)(men)(men)架(jia)(jia)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(jiao)、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部(bu)分(fen)組成。以便擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)(gou)向一(yi)邊(bian)或(huo)兩(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)之外(wai)，產(chan)生懸壁(bi)。也(ye)可(ke)選用(yong)(yong)帶伸(shen)縮臂(bei)(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車，根(gen)據伸(shen)縮臂(bei)(bei)的(de)(de)(de)(de)俯仰和轉動擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重梁(liang)(liang)選用歐式古(gu)典箱型梁(liang)(liang)組織設計方案，重量輕，合理配置；

2，整個PCB線路板(ban)制(zhi)做(zuo)，無對接焊縫，比拼湊承重梁(liang)更(geng)牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割整個PCB線(xian)路板(ban)開料(liao)，精(jing)準度(du)高(gao)。

4，選用(yong)埋弧焊自(zi)動(dong)焊、無(wu)損檢測。焊后總體拋丸(wan)除銹，消地應力、防銹處(chu)理，超過(guo)Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案，防止“幾(ji)條腿”運作。

2，車轱轆選用(yong)鏜(tang)孔方式，應用(yong)數(shu)控機床鏜(tang)銑床一回(hui)精(jing)準(zhun)定位(wei)生產加工(gong)，保(bao)證(zheng)規(gui)格(ge)精(jing)密度和配合尺(chi)寸；

3，每(mei)一端(duan)梁(liang)裝有雙輪緣(yuan)的(de)車轱轆、緩沖器、驅動(dong)器維護(hu)和防外(wai)遇保(bao)護(hu)器，安全性有確保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高強(qiang)(qiang)螺栓聯接，保證整個(ge)設備構造(zao)抗壓強(qiang)(qiang)度和精(jing)密度。

5，半(ban)今(jin)龍門(men)端梁選(xuan)用矩(ju)形方(fang)管制(zhi)做，車轱轆為(wei)無邊緣設(she)計方(fang)案，路軌與路面(mian)每平米。

小轎車總程

1，雙梁(liang)(liang)小轎車承(cheng)(cheng)重(zhong)梁(liang)(liang)與承(cheng)(cheng)重(zhong)梁(liang)(liang)選用軟(ruan)性絞(jiao)接(jie)方式；防止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統(tong)＋減速器＋行程開關四(si)合一一體(ti)化(hua)設計方(fang)案，結構緊湊

3，小轎車搭(da)建有安全性鉤(gou)，防失控。

4，全部傳(chuan)動系(xi)統組(zu)織選用無連(lian)軸器的立即I/O方式，傳(chuan)動系(xi)統高(gao)(gao)效(xiao)率、裝配線(xian)高(gao)(gao)精度、免維(wei)護保養。

5，工作中級別(bie)為A6級，防(fang)水等級IP55，H級絕緣(yuan)層。防(fang)污防(fang)潮，提升安全級別(bie)。