門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)主要用(yong)于戶(hu)外(wai)(wai)的(de)(de)貨(huo)(huo)(huo)運(yun)(yun)站(zhan)、石料場(chang)貨(huo)(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)具備(bei)(bei)場(chang)所(suo)使用(yong)率高、工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)疇大(da)、融入范(fan)(fan)圍廣(guang)、實(shi)用(yong)性(xing)強等特性(xing)，在(zai)海(hai)港貨(huo)(huo)(huo)運(yun)(yun)站(zhan)獲得普遍應用(yong)。它的(de)(de)金屬(shu)構(gou)(gou)件像(xiang)門(men)(men)(men)形(xing)架構(gou)(gou)，承重(zhong)(zhong)承重(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)兩(liang)根(gen)撐(cheng)腳，能(neng)(neng)夠(gou)立即(ji)在(zai)路面的(de)(de)路軌上走動(dong)，承重(zhong)(zhong)梁(liang)兩(liang)邊能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)是(shi)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)適用(yong)堆放(fang)場(chang)及(ji)工(gong)(gong)業廠(chang)房(fang)內無牛腿支(zhi)撐(cheng)點的(de)(de)場(chang)所(suo)，方(fang)式(shi)(shi)(shi)(shi)分(fen)成半龍(long)(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)和(he)(he)(he)龍(long)(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，大(da)噸數(shu)可(ke)(ke)去(qu)300噸。適用(yong)海(hai)港、堆放(fang)場(chang)等，進行戶(hu)外(wai)(wai)的(de)(de)貨(huo)(huo)(huo)運(yun)(yun)站(zhan)、石料場(chang)貨(huo)(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。它的(de)(de)金屬(shu)構(gou)(gou)件像(xiang)門(men)(men)(men)形(xing)架構(gou)(gou)，承重(zhong)(zhong)承重(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)兩(liang)根(gen)撐(cheng)腳，能(neng)(neng)夠(gou)立即(ji)在(zai)路面的(de)(de)路軌上走動(dong)，承重(zhong)(zhong)梁(liang)兩(liang)邊能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)結構(gou)(gou)類(lei)型由龍(long)(long)門(men)(men)(men)架、大(da)貨(huo)(huo)(huo)車(che)運(yun)(yun)作(zuo)(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)(he)(he)電氣設備(bei)(bei)一(yi)部分(fen)等構(gou)(gou)成。有(you)的(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)只在(zai)一(yi)邊有(you)支(zhi)腳，另一(yi)邊支(zhi)撐(cheng)點在(zai)工(gong)(gong)業廠(chang)房(fang)或棧橋(qiao)(qiao)(qiao)上運(yun)(yun)作(zuo)(zuo)，稱(cheng)之(zhi)為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)龍(long)(long)門(men)(men)(men)架上端跨接 (含承重(zhong)(zhong)梁(liang)和(he)(he)(he)端梁(liang))、支(zhi)腳、下(xia)承重(zhong)(zhong)梁(liang)等一(yi)部分(fen)組成。以便擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)疇，承重(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)向一(yi)邊或兩(liang)邊抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳之(zhi)外(wai)(wai)，產生懸(xuan)壁。也(ye)可(ke)(ke)選用(yong)帶伸(shen)縮臂(bei)(bei)的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)小轎車(che)，根(gen)據伸(shen)縮臂(bei)(bei)的(de)(de)俯(fu)仰和(he)(he)(he)轉動(dong)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)疇

承重梁構造

1，承重梁(liang)選(xuan)用歐(ou)式古典箱型(xing)梁(liang)組(zu)織設計方(fang)案，重量輕，合理配置(zhi)；

2，整個(ge)PCB線(xian)路(lu)板制做(zuo)，無對接焊縫，比拼(pin)湊承重梁(liang)更牢(lao)固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控(kong)切(qie)割整個PCB線路(lu)板開料，精(jing)準(zhun)度(du)高。

4，選用埋弧(hu)焊自動焊、無(wu)損檢測。焊后總體拋丸除(chu)銹(xiu)，消地應(ying)力(li)、防(fang)銹(xiu)處理，超(chao)過Sa2.5級；

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

端梁一部分

1，端梁選用絞接軟性設(she)計方案，防止“幾條腿”運作。

2，車轱轆(lu)選用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一回精準定位生(sheng)產加工(gong)，保證規(gui)格(ge)精密度和配合尺寸；

3，每一端(duan)梁裝有雙(shuang)輪緣(yuan)的車轱轆、緩沖(chong)器(qi)、驅(qu)動器(qi)維護和防外遇保護器(qi)，安(an)全性有確保。

4，承重梁(liang)(liang)與端梁(liang)(liang)選用(yong)10.9級高強(qiang)螺栓聯接(jie)，保證整個設備構造抗壓強(qiang)度(du)和(he)精密度(du)。

5，半今(jin)龍門端梁選(xuan)用矩形方(fang)管制(zhi)做，車轱轆為無(wu)邊緣設計方(fang)案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟性(xing)絞接方式；防止“幾條腿”運作。

2，電動機＋制(zhi)動系統＋減速器＋行程開關四合一一體化(hua)設計方(fang)案(an)，結構(gou)緊湊

3，小(xiao)轎車搭建有安全性鉤，防(fang)失控(kong)。

4，全(quan)部傳動(dong)系(xi)統組(zu)織選用(yong)無連軸器的立即I/O方式，傳動(dong)系(xi)統高效(xiao)率、裝配(pei)線高精度、免維護保養。

5，工作(zuo)中級別為A6級，防水等級IP55，H級絕緣(yuan)層。防污(wu)防潮，提升安全級別。