門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)主(zhu)要(yao)用(yong)(yong)(yong)(yong)于戶外(wai)的(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站(zhan)、石料場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)具備(bei)場(chang)所(suo)使用(yong)(yong)(yong)(yong)率高、工(gong)(gong)作(zuo)(zuo)(zuo) 范疇大、融入(ru)范圍廣、實(shi)用(yong)(yong)(yong)(yong)性(xing)強(qiang)等特性(xing)，在海(hai)港貨(huo)運(yun)(yun)(yun)(yun)站(zhan)獲(huo)得(de)普遍應(ying)用(yong)(yong)(yong)(yong)。它(ta)的(de)(de)金屬構(gou)(gou)件(jian)像(xiang)門(men)(men)(men)形(xing)(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)根(gen)(gen)撐(cheng)腳，能夠(gou)(gou)立即在路面(mian)的(de)(de)路軌(gui)上走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能夠(gou)(gou)具備(bei)外(wai)伸懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)是門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)這種(zhong)形(xing)(xing)變。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)適(shi)(shi)用(yong)(yong)(yong)(yong)堆放場(chang)及工(gong)(gong)業廠房(fang)內無(wu)牛腿支(zhi)撐(cheng)點(dian)的(de)(de)場(chang)所(suo)，方式(shi)分成(cheng)半龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)和龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)，大噸(dun)數可(ke)去300噸(dun)。適(shi)(shi)用(yong)(yong)(yong)(yong)海(hai)港、堆放場(chang)等，進行戶外(wai)的(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站(zhan)、石料場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)(de)金屬構(gou)(gou)件(jian)像(xiang)門(men)(men)(men)形(xing)(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)根(gen)(gen)撐(cheng)腳，能夠(gou)(gou)立即在路面(mian)的(de)(de)路軌(gui)上走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能夠(gou)(gou)具備(bei)外(wai)伸懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)結構(gou)(gou)類型由龍門(men)(men)(men)架(jia)、大貨(huo)車運(yun)(yun)(yun)(yun)作(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車和電氣設(she)備(bei)一(yi)部分等構(gou)(gou)成(cheng)。有的(de)(de)橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)只在一(yi)邊有支(zhi)腳，另一(yi)邊支(zhi)撐(cheng)點(dian)在工(gong)(gong)業廠房(fang)或(huo)棧(zhan)橋(qiao)上運(yun)(yun)(yun)(yun)作(zuo)(zuo)(zuo)，稱之(zhi)為半橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)龍門(men)(men)(men)架(jia)上端跨接 (含(han)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)腳、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一(yi)部分組(zu)成(cheng)。以便擴(kuo)(kuo)張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠(gou)(gou)向一(yi)邊或(huo)兩(liang)邊抬起(qi)(qi)(qi)(qi)支(zhi)腳之(zhi)外(wai)，產(chan)生(sheng)懸(xuan)壁。也可(ke)選用(yong)(yong)(yong)(yong)帶(dai)伸縮臂(bei)的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車，根(gen)(gen)據(ju)伸縮臂(bei)的(de)(de)俯仰和轉動擴(kuo)(kuo)張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范疇

承重梁構造

1，承重梁選用歐式古典箱型梁組織設計方案，重量(liang)輕，合理配置；

2，整個(ge)PCB線(xian)路板(ban)制做，無對接焊縫(feng)，比拼(pin)湊承重梁更牢(lao)固(gu)。

3，豎直剛度為1/800，梁(liang)端拱度由(you)數控切(qie)割整個PCB線路板開(kai)料，精準度高。

4，選(xuan)用埋弧焊(han)自動焊(han)、無損檢測(ce)。焊(han)后總體拋丸除銹，消地應力、防銹處理(li)，超(chao)過Sa2.5級；

5，厚(hou)鋼(gang)板(ban)原材料為Q235B；環氧富鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選用絞接軟性設(she)計方案(an)，防止“幾條腿(tui)”運作。

2，車轱轆選用鏜孔方式，應用數控機床鏜銑(xian)床一回精準定位生產加工，保證(zheng)規格精密度和配合尺(chi)寸；

3，每(mei)一端梁裝有雙輪(lun)緣的車轱(gu)轆(lu)、緩(huan)沖器(qi)、驅動器(qi)維護(hu)和防外(wai)遇保護(hu)器(qi)，安(an)全性有確保。

4，承重梁(liang)與端梁(liang)選用(yong)10.9級高強螺栓聯接，保證(zheng)整個設備構(gou)造(zao)抗壓強度和精(jing)密度。

5，半今龍門端(duan)梁(liang)選用矩(ju)形方管制做，車轱轆為無邊緣設計方案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承重(zhong)梁與承重(zhong)梁選(xuan)用軟(ruan)性絞(jiao)接方式；防止“幾(ji)條(tiao)腿”運(yun)作。

2，電動機(ji)＋制(zhi)動系統＋減速器＋行程開關四合(he)一(yi)一(yi)體化設計方案，結構緊湊

3，小轎車(che)搭建有安(an)全性鉤，防失(shi)控。

4，全(quan)部傳動系統組織選(xuan)用無連(lian)軸器的立即I/O方(fang)式，傳動系統高(gao)效率、裝配(pei)線高(gao)精(jing)度、免維護(hu)保養。

5，工作中級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層(ceng)。防污防潮，提升安(an)全(quan)級(ji)別(bie)。