門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)(yong)于戶外的(de)(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)(bei)場(chang)所使用(yong)(yong)(yong)率(lv)高、工(gong)作(zuo)(zuo)(zuo) 范疇(chou)大、融(rong)入范圍廣、實(shi)用(yong)(yong)(yong)性強等特性，在(zai)海(hai)港貨(huo)運(yun)站(zhan)獲得普遍應用(yong)(yong)(yong)。它的(de)(de)金屬構件像(xiang)門(men)形(xing)(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)兩根(gen)撐(cheng)(cheng)腳(jiao)，能(neng)(neng)夠(gou)(gou)立(li)即(ji)在(zai)路面的(de)(de)路軌(gui)上(shang)走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)(neng)夠(gou)(gou)具備(bei)(bei)(bei)外伸(shen)懸(xuan)(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是(shi)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種(zhong)形(xing)(xing)變。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)(yong)堆放場(chang)及工(gong)業(ye)(ye)廠(chang)房(fang)內無牛腿(tui)支(zhi)撐(cheng)(cheng)點的(de)(de)場(chang)所，方式(shi)(shi)分(fen)成半(ban)龍(long)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可(ke)去300噸。適用(yong)(yong)(yong)海(hai)港、堆放場(chang)等，進行戶外的(de)(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)金屬構件像(xiang)門(men)形(xing)(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)兩根(gen)撐(cheng)(cheng)腳(jiao)，能(neng)(neng)夠(gou)(gou)立(li)即(ji)在(zai)路面的(de)(de)路軌(gui)上(shang)走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)(neng)夠(gou)(gou)具備(bei)(bei)(bei)外伸(shen)懸(xuan)(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構類型由龍(long)門(men)架、大貨(huo)車(che)運(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)和(he)電氣設備(bei)(bei)(bei)一(yi)(yi)部(bu)分(fen)等構成。有(you)的(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在(zai)一(yi)(yi)邊(bian)有(you)支(zhi)腳(jiao)，另(ling)一(yi)(yi)邊(bian)支(zhi)撐(cheng)(cheng)點在(zai)工(gong)業(ye)(ye)廠(chang)房(fang)或(huo)棧橋(qiao)上(shang)運(yun)作(zuo)(zuo)(zuo)，稱之為(wei)半(ban)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍(long)門(men)架上(shang)端跨(kua)接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端梁(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)(yi)部(bu)分(fen)組成。以(yi)便擴(kuo)張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠(gou)(gou)向一(yi)(yi)邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)支(zhi)腳(jiao)之外，產(chan)生(sheng)懸(xuan)(xuan)壁。也可(ke)選用(yong)(yong)(yong)帶(dai)伸(shen)縮臂的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)，根(gen)據伸(shen)縮臂的(de)(de)俯(fu)仰(yang)和(he)轉動擴(kuo)張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重(zhong)梁選用(yong)歐(ou)式古典箱型梁組織設計方案，重(zhong)量輕(qing)，合理配置；

2，整個PCB線路板制做，無對接焊(han)縫，比拼(pin)湊承重梁(liang)更牢固。

3，豎(shu)直剛度(du)為(wei)1/800，梁端拱度(du)由數控(kong)切割(ge)整個PCB線路板(ban)開(kai)料(liao)，精準度(du)高。

4，選用埋弧(hu)焊自動焊、無損檢測。焊后(hou)總體拋丸(wan)除銹(xiu)，消(xiao)地(di)應力、防銹(xiu)處(chu)理(li)，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環氧(yang)富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞(jiao)接(jie)軟性設計(ji)方案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔(kong)方式(shi)，應用(yong)數控機床(chuang)鏜銑床(chuang)一回精準定(ding)位生產(chan)加工，保證規格精密度和(he)配(pei)合尺寸；

3，每一端梁裝(zhuang)有雙輪緣的車轱轆、緩沖(chong)器、驅(qu)動(dong)器維護和防(fang)外遇保護器，安(an)全性(xing)有確保。

4，承(cheng)重梁(liang)與端(duan)梁(liang)選用10.9級(ji)高強(qiang)螺栓聯接，保(bao)證整個設備構造抗壓強(qiang)度和精密度。

5，半今龍門端(duan)梁選用(yong)矩形方(fang)管(guan)制做，車轱轆為無邊緣設計方(fang)案，路軌與路面每平(ping)米。

小轎車總程

1，雙梁(liang)小轎車(che)承重(zhong)梁(liang)與承重(zhong)梁(liang)選(xuan)用軟性絞接(jie)方式(shi)；防(fang)止“幾(ji)條腿”運(yun)作。

2，電動機＋制動系統＋減(jian)速器＋行程開關四合一(yi)(yi)一(yi)(yi)體化(hua)設計方案，結構(gou)緊(jin)湊(cou)

3，小轎(jiao)車搭建有安(an)全性鉤，防失控(kong)。

4，全部傳動(dong)系(xi)統(tong)組織(zhi)選用無連(lian)軸器的立即I/O方式，傳動(dong)系(xi)統(tong)高效率、裝配線高精度、免維護保(bao)養。

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