門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要用(yong)(yong)(yong)于戶(hu)外(wai)的(de)(de)(de)(de)(de)(de)貨(huo)(huo)運站、石(shi)料(liao)場(chang)(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)(de)(de)(de)裝卸搬運工(gong)作(zuo) 。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)(chang)(chang)所使用(yong)(yong)(yong)率高、工(gong)作(zuo) 范(fan)疇大(da)、融入(ru)范(fan)圍廣、實用(yong)(yong)(yong)性強等(deng)(deng)特性，在(zai)海港貨(huo)(huo)運站獲得(de)普遍應用(yong)(yong)(yong)。它的(de)(de)(de)(de)(de)(de)金屬(shu)(shu)構件像門(men)(men)(men)形架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩(liang)(liang)根(gen)撐(cheng)腳(jiao)，能(neng)夠(gou)立(li)(li)即在(zai)路(lu)面的(de)(de)(de)(de)(de)(de)路(lu)軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)具備(bei)外(wai)伸懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)(de)這種形變。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)(yong)堆放場(chang)(chang)(chang)及工(gong)業(ye)廠房內(nei)無(wu)牛腿支(zhi)撐(cheng)點的(de)(de)(de)(de)(de)(de)場(chang)(chang)(chang)所，方(fang)式(shi)分(fen)(fen)成(cheng)半龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數可去300噸。適用(yong)(yong)(yong)海港、堆放場(chang)(chang)(chang)等(deng)(deng)，進行(xing)戶(hu)外(wai)的(de)(de)(de)(de)(de)(de)貨(huo)(huo)運站、石(shi)料(liao)場(chang)(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)(de)(de)(de)裝卸搬運工(gong)作(zuo) 。它的(de)(de)(de)(de)(de)(de)金屬(shu)(shu)構件像門(men)(men)(men)形架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩(liang)(liang)根(gen)撐(cheng)腳(jiao)，能(neng)夠(gou)立(li)(li)即在(zai)路(lu)面的(de)(de)(de)(de)(de)(de)路(lu)軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)具備(bei)外(wai)伸懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構類(lei)型由龍門(men)(men)(men)架(jia)、大(da)貨(huo)(huo)車運作(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車和(he)電氣設備(bei)一(yi)(yi)部(bu)分(fen)(fen)等(deng)(deng)構成(cheng)。有的(de)(de)(de)(de)(de)(de)橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)(yi)邊(bian)有支(zhi)腳(jiao)，另一(yi)(yi)邊(bian)支(zhi)撐(cheng)點在(zai)工(gong)業(ye)廠房或(huo)棧橋(qiao)上運作(zuo)，稱之(zhi)為半橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)(de)龍門(men)(men)(men)架(jia)上端(duan)跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端(duan)梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)(deng)一(yi)(yi)部(bu)分(fen)(fen)組成(cheng)。以便(bian)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向一(yi)(yi)邊(bian)或(huo)兩(liang)(liang)邊(bian)抬(tai)起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之(zhi)外(wai)，產生(sheng)懸(xuan)壁。也可選用(yong)(yong)(yong)帶伸縮(suo)臂(bei)的(de)(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車，根(gen)據伸縮(suo)臂(bei)的(de)(de)(de)(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo) 范(fan)疇

承重梁構造

1，承(cheng)重梁選(xuan)用歐式古典箱型(xing)梁組織設計方案，重量輕，合理(li)配(pei)置；

2，整個(ge)PCB線(xian)路(lu)板制做，無對接焊縫，比(bi)拼(pin)湊(cou)承重(zhong)梁更牢(lao)固。

3，豎(shu)直剛度為(wei)1/800，梁(liang)端(duan)拱度由(you)數控(kong)切割整(zheng)個PCB線(xian)路板(ban)開料，精準度高。

4，選(xuan)用埋(mai)弧焊自動焊、無損檢(jian)測。焊后總(zong)體(ti)拋(pao)丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案，防止“幾條腿”運作(zuo)。

2，車轱轆選用鏜孔方式(shi)，應用數控機(ji)床(chuang)(chuang)鏜銑床(chuang)(chuang)一回精準定(ding)位(wei)生產加工，保證規格精密度和配合尺(chi)寸；

3，每一端梁裝(zhuang)有雙輪緣的車(che)轱轆、緩沖器(qi)、驅動(dong)器(qi)維護和防外(wai)遇(yu)保護器(qi)，安全性有確保。

4，承重(zhong)梁與端梁選用(yong)10.9級高強螺(luo)栓聯接，保證整個設備構造抗壓(ya)強度和精密度。

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，路軌與路面每(mei)平米。

小轎車總程

1，雙梁(liang)小轎(jiao)車承重梁(liang)與(yu)承重梁(liang)選用軟(ruan)性絞接(jie)方式；防止“幾條腿”運(yun)作。

2，電動(dong)(dong)機＋制(zhi)動(dong)(dong)系統＋減速器(qi)＋行(xing)程開(kai)關四合一(yi)一(yi)體化(hua)設計方案，結構緊湊(cou)

3，小(xiao)轎(jiao)車搭(da)建有安全性(xing)鉤，防失控。

4，全部傳動系(xi)統組織選用(yong)無(wu)連軸器的立(li)即I/O方式，傳動系(xi)統高(gao)效(xiao)率(lv)、裝配線(xian)高(gao)精度、免維(wei)護保養。

5，工作中級別為A6級，防水等級IP55，H級絕緣層。防污防潮，提升安全級別。