門(men)(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶外的(de)(de)貨(huo)(huo)(huo)運站(zhan)(zhan)、石(shi)料場(chang)(chang)貨(huo)(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運工(gong)作 。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場(chang)(chang)所(suo)使用(yong)率高、工(gong)作 范疇大、融入范圍(wei)廣、實用(yong)性(xing)強等特性(xing)，在(zai)海(hai)港貨(huo)(huo)(huo)運站(zhan)(zhan)獲得普遍應用(yong)。它(ta)的(de)(de)金(jin)(jin)屬(shu)構(gou)(gou)件像門(men)(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)(gou)(gou)立即(ji)在(zai)路面(mian)的(de)(de)路軌(gui)上(shang)(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊(bian)能(neng)(neng)夠(gou)(gou)(gou)具備(bei)(bei)外伸(shen)懸臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這(zhe)種形變(bian)。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆(dui)放場(chang)(chang)及工(gong)業廠房內無牛腿支撐(cheng)點的(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數可去300噸(dun)。適用(yong)海(hai)港、堆(dui)放場(chang)(chang)等，進行(xing)戶外的(de)(de)貨(huo)(huo)(huo)運站(zhan)(zhan)、石(shi)料場(chang)(chang)貨(huo)(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運工(gong)作 。它(ta)的(de)(de)金(jin)(jin)屬(shu)構(gou)(gou)件像門(men)(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)(gou)(gou)立即(ji)在(zai)路面(mian)的(de)(de)路軌(gui)上(shang)(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊(bian)能(neng)(neng)夠(gou)(gou)(gou)具備(bei)(bei)外伸(shen)懸臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型由龍(long)門(men)(men)架、大貨(huo)(huo)(huo)車運作組(zu)織、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車和電氣設備(bei)(bei)一部分(fen)等構(gou)(gou)成(cheng)。有(you)的(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一邊(bian)有(you)支腳(jiao)，另一邊(bian)支撐(cheng)點在(zai)工(gong)業廠房或棧橋(qiao)上(shang)(shang)運作，稱之(zhi)為(wei)半橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍(long)門(men)(men)架上(shang)(shang)端跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支腳(jiao)、下(xia)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一部分(fen)組(zu)成(cheng)。以(yi)便擴張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作 范疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)(gou)(gou)向一邊(bian)或兩(liang)(liang)(liang)邊(bian)抬起(qi)支腳(jiao)之(zhi)外，產生懸壁。也(ye)可選用(yong)帶伸(shen)縮(suo)臂(bei)的(de)(de)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車，根據伸(shen)縮(suo)臂(bei)的(de)(de)俯仰和轉動(dong)擴張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作 范疇

承重梁構造

1，承重(zhong)梁選(xuan)用歐式古典箱型梁組織設計方案(an)，重(zhong)量輕，合(he)理配(pei)置；

2，整(zheng)個PCB線路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為(wei)1/800，梁端拱度(du)由(you)數(shu)控(kong)切(qie)割整個PCB線路板開(kai)料(liao)，精準(zhun)度(du)高。

4，選(xuan)用(yong)埋弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總體拋丸除銹，消地(di)應力、防銹處理，超過Sa2.5級(ji)；

5，厚鋼板原材料(liao)為Q235B；環(huan)氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁(liang)選用(yong)絞接(jie)軟(ruan)性(xing)設(she)計方案，防(fang)止“幾條(tiao)腿(tui)”運作。

2，車(che)轱(gu)轆(lu)選用鏜孔(kong)方式，應用數(shu)控(kong)機床鏜銑床一回精準定位(wei)生產(chan)加工(gong)，保證規格精密(mi)度和配合尺寸；

3，每一端(duan)梁裝有雙輪緣的車轱轆、緩沖器、驅動器維護和防外(wai)遇保護器，安全性有確保。

4，承重(zhong)梁(liang)與端梁(liang)選(xuan)用10.9級(ji)高強螺(luo)栓聯接，保(bao)證整個設備構(gou)造(zao)抗壓強度(du)和精密度(du)。

5，半今龍門端梁選用矩形(xing)方管制做，車轱轆(lu)為無(wu)邊(bian)緣(yuan)設計方案(an)，路軌與路面每平米。

小轎車總程

1，雙梁小轎(jiao)車承重梁與承重梁選用軟性絞接方式(shi)；防止“幾(ji)條腿”運作。

2，電動機＋制動系(xi)統＋減(jian)速器(qi)＋行(xing)程開關四合一一體化設計方案，結構緊湊(cou)

3，小轎車搭建有安全(quan)性鉤，防失(shi)控。

4，全部傳動(dong)系(xi)統(tong)組織選用無連軸器的立(li)即(ji)I/O方式，傳動(dong)系(xi)統(tong)高效率、裝(zhuang)配線(xian)高精(jing)度、免(mian)維護保養。

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