門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用于戶外的(de)(de)貨(huo)運(yun)(yun)站(zhan)、石料場貨(huo)、散柜(ju)的(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備場所使用率高(gao)、工(gong)作(zuo)(zuo) 范(fan)(fan)疇大、融入范(fan)(fan)圍廣、實用性強等特性，在海港貨(huo)運(yun)(yun)站(zhan)獲得普遍應用。它的(de)(de)金屬構件像門(men)(men)形(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)(an)裝兩(liang)(liang)根(gen)撐腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)立即在路(lu)面的(de)(de)路(lu)軌上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠(gou)(gou)具備外伸(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用堆放場及工(gong)業廠房(fang)內無牛腿支(zhi)(zhi)撐點(dian)的(de)(de)場所，方式(shi)(shi)分(fen)成(cheng)(cheng)半(ban)龍門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數(shu)可去(qu)300噸。適用海港、堆放場等，進行戶外的(de)(de)貨(huo)運(yun)(yun)站(zhan)、石料場貨(huo)、散柜(ju)的(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)金屬構件像門(men)(men)形(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)(an)裝兩(liang)(liang)根(gen)撐腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)立即在路(lu)面的(de)(de)路(lu)軌上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠(gou)(gou)具備外伸(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由龍門(men)(men)架(jia)、大貨(huo)車運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車和(he)(he)電氣(qi)設備一(yi)部分(fen)等構成(cheng)(cheng)。有的(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)邊(bian)有支(zhi)(zhi)腳(jiao)(jiao)，另一(yi)邊(bian)支(zhi)(zhi)撐點(dian)在工(gong)業廠房(fang)或(huo)棧橋(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍門(men)(men)架(jia)上(shang)端跨(kua)接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端梁(liang)(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)部分(fen)組成(cheng)(cheng)。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo)(zuo) 范(fan)(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠(gou)(gou)向一(yi)邊(bian)或(huo)兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之外，產生懸壁(bi)。也可選用帶(dai)伸(shen)縮臂的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車，根(gen)據伸(shen)縮臂的(de)(de)俯仰和(he)(he)轉(zhuan)動(dong)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo)(zuo) 范(fan)(fan)疇

承重梁構造

1，承重梁選用歐式(shi)古典箱型梁組織(zhi)設(she)計(ji)方案，重量輕(qing)，合(he)理配(pei)置(zhi)；

2，整個PCB線路板制做，無對接焊縫，比(bi)拼湊承重梁更牢固。

3，豎直剛(gang)度(du)為1/800，梁端拱度(du)由(you)數(shu)控切割整個PCB線(xian)路板(ban)開料，精準度(du)高。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無(wu)損檢(jian)測。焊(han)(han)后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞接軟性設計方案，防(fang)止(zhi)“幾條腿”運作。

2，車(che)轱轆選用(yong)鏜(tang)孔(kong)方(fang)式，應用(yong)數(shu)控機床(chuang)鏜(tang)銑(xian)床(chuang)一回精(jing)準定位生產加(jia)工，保證規格精(jing)密度和配合尺寸；

3，每一端梁裝有雙(shuang)輪緣的(de)車轱(gu)轆、緩沖器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安全性(xing)有確保。

4，承重(zhong)梁與(yu)端梁選用10.9級高(gao)強(qiang)螺栓聯接，保證整個設備構造抗壓強(qiang)度和(he)精(jing)密度。

5，半今(jin)龍門端梁選用矩形方(fang)管(guan)制做，車(che)轱轆為無邊緣(yuan)設(she)計(ji)方(fang)案(an)，路軌與路面每平米。

小轎車總程

1，雙梁小(xiao)轎車承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選用軟(ruan)性絞接方式(shi)；防止“幾條(tiao)腿”運作(zuo)。

2，電動(dong)機＋制動(dong)系統(tong)＋減(jian)速器＋行程開(kai)關四(si)合一(yi)一(yi)體化設(she)計方(fang)案，結構緊湊

3，小轎車搭建有安全性鉤，防(fang)失控。

4，全部傳(chuan)動(dong)系統(tong)(tong)組織選(xuan)用無(wu)連(lian)軸器的(de)立即(ji)I/O方式，傳(chuan)動(dong)系統(tong)(tong)高效率、裝配線(xian)高精度、免維護保養。

5，工(gong)作中級別為A6級，防(fang)水(shui)等級IP55，H級絕緣(yuan)層(ceng)。防(fang)污防(fang)潮，提升安全級別。