門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)于戶外(wai)的(de)(de)(de)貨(huo)(huo)運站、石料(liao)場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)裝卸搬運工(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備場(chang)(chang)所(suo)使用(yong)率高、工(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)(chou)大(da)、融入范(fan)圍(wei)廣、實用(yong)性強等(deng)特性，在海(hai)港貨(huo)(huo)運站獲(huo)得普遍(bian)應(ying)用(yong)。它(ta)的(de)(de)(de)金(jin)屬構(gou)件像門(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)(neng)(neng)夠(gou)(gou)立(li)即在路(lu)面的(de)(de)(de)路(lu)軌(gui)上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)(neng)夠(gou)(gou)具(ju)備外(wai)伸(shen)(shen)懸臂(bei)(bei)梁(liang)。橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)這種(zhong)形(xing)變。橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)堆放場(chang)(chang)及工(gong)(gong)(gong)業廠(chang)房內(nei)無(wu)牛腿(tui)支(zhi)撐(cheng)(cheng)點(dian)的(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)分成(cheng)半(ban)龍(long)(long)(long)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍(long)(long)(long)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸(dun)數可去(qu)300噸(dun)。適用(yong)海(hai)港、堆放場(chang)(chang)等(deng)，進行(xing)戶外(wai)的(de)(de)(de)貨(huo)(huo)運站、石料(liao)場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)裝卸搬運工(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 。它(ta)的(de)(de)(de)金(jin)屬構(gou)件像門(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)(neng)(neng)夠(gou)(gou)立(li)即在路(lu)面的(de)(de)(de)路(lu)軌(gui)上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)(neng)夠(gou)(gou)具(ju)備外(wai)伸(shen)(shen)懸臂(bei)(bei)梁(liang)。橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結(jie)構(gou)類型由龍(long)(long)(long)門(men)架、大(da)貨(huo)(huo)車(che)(che)運作(zuo)(zuo)(zuo)(zuo)(zuo)組(zu)織、起重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)(xiao)轎車(che)(che)和(he)電氣設備一部(bu)分等(deng)構(gou)成(cheng)。有(you)(you)的(de)(de)(de)橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只(zhi)在一邊(bian)有(you)(you)支(zhi)腳(jiao)(jiao)，另一邊(bian)支(zhi)撐(cheng)(cheng)點(dian)在工(gong)(gong)(gong)業廠(chang)房或(huo)棧橋(qiao)上運作(zuo)(zuo)(zuo)(zuo)(zuo)，稱之(zhi)為半(ban)橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)龍(long)(long)(long)門(men)架上端跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一部(bu)分組(zu)成(cheng)。以便擴張(zhang)(zhang)起重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)(neng)夠(gou)(gou)向一邊(bian)或(huo)兩(liang)邊(bian)抬起支(zhi)腳(jiao)(jiao)之(zhi)外(wai)，產(chan)生懸壁。也可選用(yong)帶伸(shen)(shen)縮臂(bei)(bei)的(de)(de)(de)起重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)(xiao)轎車(che)(che)，根(gen)據伸(shen)(shen)縮臂(bei)(bei)的(de)(de)(de)俯仰和(he)轉動(dong)擴張(zhang)(zhang)起重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)(chou)

承重梁構造

1，承重梁(liang)選用歐(ou)式古典箱型(xing)梁(liang)組(zu)織設計(ji)方案，重量輕(qing)，合理(li)配置；

2，整個PCB線路板制做，無對(dui)接(jie)焊(han)縫，比拼湊承重梁更(geng)牢固。

3，豎直剛度(du)為1/800，梁(liang)端(duan)拱度(du)由數控切割整個PCB線路板開料，精準度(du)高。

4，選用埋弧焊自動(dong)焊、無損檢測。焊后總體拋丸除銹，消地(di)應力(li)、防銹處(chu)理，超(chao)過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁(liang)選用絞(jiao)接軟性設(she)計(ji)方(fang)案(an)，防(fang)止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔(kong)方式，應用數控(kong)機床鏜(tang)銑床一回(hui)精(jing)準定位生(sheng)產加工，保證規格精(jing)密度和配合(he)尺(chi)寸；

3，每一端梁裝(zhuang)有雙輪緣的車轱轆、緩沖器、驅動器維(wei)護和(he)防(fang)外遇保(bao)護器，安(an)全性有確保(bao)。

4，承重梁與端(duan)梁選用10.9級(ji)高(gao)強(qiang)螺(luo)栓(shuan)聯接，保證整(zheng)個設備構(gou)造抗壓(ya)強(qiang)度和(he)精密度。

5，半今龍門端(duan)梁選用矩(ju)形方(fang)管制做，車(che)轱轆(lu)為無邊緣設(she)計(ji)方(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與承重梁(liang)選用軟性絞接方(fang)式；防止“幾(ji)條腿”運(yun)作。

2，電動(dong)機＋制動(dong)系統＋減速器(qi)＋行程開(kai)關四合(he)一一體化設計方案，結構緊湊

3，小轎車(che)搭建有安(an)全性鉤(gou)，防失(shi)控。

4，全部傳(chuan)動系統組織選(xuan)用無連(lian)軸器的立(li)即I/O方(fang)式，傳(chuan)動系統高效率(lv)、裝配線高精度、免維護(hu)保(bao)養。

5，工作(zuo)中(zhong)級別為A6級，防(fang)(fang)水等級IP55，H級絕緣(yuan)層。防(fang)(fang)污防(fang)(fang)潮，提升安(an)全級別。