門(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶(hu)外(wai)(wai)的(de)(de)(de)(de)貨運站、石料(liao)場(chang)(chang)貨、散柜的(de)(de)(de)(de)裝卸搬運工作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)(bei)(bei)場(chang)(chang)所(suo)使(shi)用(yong)率(lv)高、工作(zuo)(zuo) 范疇大(da)(da)、融入范圍廣、實用(yong)性強(qiang)等(deng)特性，在海(hai)港貨運站獲(huo)得普遍應用(yong)。它的(de)(de)(de)(de)金屬構件像門(men)(men)形(xing)架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)根(gen)(gen)撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立即在路(lu)面的(de)(de)(de)(de)路(lu)軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)具(ju)備(bei)(bei)(bei)外(wai)(wai)伸懸(xuan)臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)這(zhe)種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆放(fang)場(chang)(chang)及(ji)工業(ye)(ye)廠房(fang)內(nei)無牛腿支撐(cheng)點(dian)的(de)(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)分(fen)成(cheng)半龍(long)門(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)門(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)(da)噸(dun)數可(ke)去300噸(dun)。適用(yong)海(hai)港、堆放(fang)場(chang)(chang)等(deng)，進行戶(hu)外(wai)(wai)的(de)(de)(de)(de)貨運站、石料(liao)場(chang)(chang)貨、散柜的(de)(de)(de)(de)裝卸搬運工作(zuo)(zuo) 。它的(de)(de)(de)(de)金屬構件像門(men)(men)形(xing)架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)根(gen)(gen)撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立即在路(lu)面的(de)(de)(de)(de)路(lu)軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)具(ju)備(bei)(bei)(bei)外(wai)(wai)伸懸(xuan)臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構類(lei)型由龍(long)門(men)(men)架、大(da)(da)貨車運作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車和(he)電氣設(she)備(bei)(bei)(bei)一(yi)(yi)部(bu)分(fen)等(deng)構成(cheng)。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在一(yi)(yi)邊(bian)有支腳(jiao)，另一(yi)(yi)邊(bian)支撐(cheng)點(dian)在工業(ye)(ye)廠房(fang)或棧橋(qiao)(qiao)(qiao)上運作(zuo)(zuo)，稱之(zhi)為(wei)半橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)龍(long)門(men)(men)架上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang)(liang))、支腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一(yi)(yi)部(bu)分(fen)組(zu)成(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工作(zuo)(zuo) 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)(neng)夠(gou)向(xiang)一(yi)(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支腳(jiao)之(zhi)外(wai)(wai)，產(chan)生懸(xuan)壁。也可(ke)選用(yong)帶伸縮臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車，根(gen)(gen)據(ju)伸縮臂(bei)的(de)(de)(de)(de)俯(fu)仰和(he)轉(zhuan)動擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工作(zuo)(zuo) 范疇

承重梁構造

1，承(cheng)重(zhong)(zhong)梁選(xuan)用歐式古(gu)典箱型梁組織設計方(fang)案，重(zhong)(zhong)量輕(qing)，合理配置；

2，整個PCB線(xian)路板(ban)制做，無對接(jie)焊縫，比拼湊(cou)承重梁更牢固。

3，豎直剛度為(wei)1/800，梁端拱度由數控(kong)切(qie)割整(zheng)個PCB線路板開(kai)料，精(jing)準度高。

4，選用(yong)埋弧焊(han)自動焊(han)、無損檢(jian)測。焊(han)后總體拋(pao)丸除銹，消(xiao)地應(ying)力、防銹處理，超過Sa2.5級；

5，厚鋼板原材(cai)料為(wei)Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選用絞接軟性(xing)設計(ji)方(fang)案，防(fang)止“幾(ji)條腿”運作。

2，車轱轆選用鏜(tang)孔方式，應用數控(kong)機(ji)床(chuang)鏜(tang)銑床(chuang)一(yi)回精準定(ding)位生產加工，保證規格精密度(du)和配(pei)合尺(chi)寸；

3，每(mei)一端梁(liang)裝有(you)雙輪緣的(de)車轱轆、緩沖(chong)器(qi)、驅動器(qi)維護和防(fang)外遇保(bao)護器(qi)，安全性有(you)確保(bao)。

4，承重梁與端梁選用10.9級(ji)高強(qiang)螺栓聯接，保證(zheng)整個設備(bei)構造抗壓(ya)強(qiang)度(du)和精(jing)密度(du)。

5，半今龍門(men)端梁選用矩形方管制做，車轱轆(lu)為無邊緣設計方案(an)，路軌與路面每平米。

小轎車總程

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

2，電動機(ji)＋制(zhi)動系(xi)統＋減速器(qi)＋行程開(kai)關四合(he)一(yi)一(yi)體(ti)化設計(ji)方案，結(jie)構(gou)緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全部(bu)傳(chuan)動(dong)系統組織選用無連軸器的立即I/O方式，傳(chuan)動(dong)系統高效率、裝配線高精度(du)、免維護保養。

5，工(gong)作中級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防(fang)污防(fang)潮，提升安全(quan)級(ji)(ji)別。