門(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)主(zhu)要用(yong)(yong)(yong)于(yu)戶外(wai)的(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)、石(shi)料(liao)場貨(huo)、散柜的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)具(ju)備(bei)場所使用(yong)(yong)(yong)率高、工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇大、融入范(fan)圍廣、實(shi)用(yong)(yong)(yong)性強等(deng)特性，在海(hai)港貨(huo)運(yun)(yun)(yun)站(zhan)獲得普遍應用(yong)(yong)(yong)。它的(de)(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)(liang)(liang)根(gen)撐(cheng)腳，能(neng)(neng)夠立即(ji)在路(lu)面的(de)(de)(de)路(lu)軌上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊(bian)(bian)(bian)能(neng)(neng)夠具(ju)備(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)是門(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)(de)這種形變。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)適用(yong)(yong)(yong)堆(dui)放(fang)場及工(gong)(gong)(gong)業廠房(fang)內無牛腿支(zhi)(zhi)撐(cheng)點的(de)(de)(de)場所，方式(shi)(shi)(shi)(shi)(shi)(shi)分(fen)(fen)成(cheng)半(ban)龍(long)門(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)和(he)(he)龍(long)門(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，大噸數可(ke)去300噸。適用(yong)(yong)(yong)海(hai)港、堆(dui)放(fang)場等(deng)，進行戶外(wai)的(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)、石(shi)料(liao)場貨(huo)、散柜的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。它的(de)(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)(liang)(liang)根(gen)撐(cheng)腳，能(neng)(neng)夠立即(ji)在路(lu)面的(de)(de)(de)路(lu)軌上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊(bian)(bian)(bian)能(neng)(neng)夠具(ju)備(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)結構(gou)(gou)類型由龍(long)門(men)架、大貨(huo)車(che)(che)(che)運(yun)(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)小轎車(che)(che)(che)和(he)(he)電氣(qi)設(she)(she)備(bei)一部分(fen)(fen)等(deng)構(gou)(gou)成(cheng)。有的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)只在一邊(bian)(bian)(bian)有支(zhi)(zhi)腳，另(ling)一邊(bian)(bian)(bian)支(zhi)(zhi)撐(cheng)點在工(gong)(gong)(gong)業廠房(fang)或棧橋(qiao)(qiao)上運(yun)(yun)(yun)作(zuo)(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)門(men)架上端跨接 (含(han)承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)端梁(liang)(liang)(liang))、支(zhi)(zhi)腳、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部分(fen)(fen)組成(cheng)。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)設(she)(she)備(bei)工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠向一邊(bian)(bian)(bian)或兩(liang)(liang)(liang)邊(bian)(bian)(bian)抬(tai)起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳之外(wai)，產生懸(xuan)壁(bi)。也(ye)可(ke)選用(yong)(yong)(yong)帶伸(shen)縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)小轎車(che)(che)(che)，根(gen)據伸(shen)縮(suo)臂(bei)的(de)(de)(de)俯(fu)仰和(he)(he)轉(zhuan)動(dong)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)設(she)(she)備(bei)工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁(liang)選(xuan)用(yong)歐式古典(dian)箱型梁(liang)組織設計方案，重量輕，合理(li)配置；

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

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(jing)準度(du)高(gao)。

4，選用(yong)埋弧焊(han)自動焊(han)、無損檢測(ce)。焊(han)后(hou)總體拋(pao)丸除(chu)銹(xiu)，消地應力、防(fang)銹(xiu)處理，超過(guo)Sa2.5級(ji)；

5，厚(hou)鋼板原材料為Q235B；環(huan)氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設計方案，防(fang)止“幾條腿”運作。

2，車(che)轱轆(lu)選用鏜(tang)孔方式，應(ying)用數控機(ji)床(chuang)鏜(tang)銑床(chuang)一(yi)回精準定位(wei)生產加(jia)工，保(bao)證規格精密度和配合尺寸(cun)；

3，每一(yi)端梁裝有雙(shuang)輪緣(yuan)的車轱轆、緩沖器、驅動(dong)器維(wei)護和防外遇保(bao)護器，安全(quan)性有確保(bao)。

4，承重(zhong)梁與端(duan)梁選用10.9級高強(qiang)螺(luo)栓(shuan)聯接，保證整個設(she)備構造抗(kang)壓(ya)強(qiang)度和(he)精(jing)密(mi)度。

5，半今龍門端(duan)梁選用矩形方管(guan)制做，車轱轆為無邊(bian)緣設計方案，路(lu)軌與路(lu)面每平米(mi)。

小轎車總程

1，雙梁小(xiao)轎車承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選(xuan)用軟性絞接方式(shi)；防止“幾(ji)條腿”運作。

2，電動(dong)機＋制動(dong)系統(tong)＋減速器＋行程開關四合一一體化(hua)設計(ji)方案，結構(gou)緊湊

3，小轎(jiao)車(che)搭建有安全性鉤，防失控。

4，全部傳動(dong)系統(tong)組織選用(yong)無連軸器的(de)立即I/O方式，傳動(dong)系統(tong)高效率、裝配線高精度、免維(wei)護保養。

5，工作中級別(bie)(bie)為A6級，防(fang)(fang)水等級IP55，H級絕緣(yuan)層。防(fang)(fang)污防(fang)(fang)潮(chao)，提升安(an)全(quan)級別(bie)(bie)。