門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶外的(de)貨(huo)(huo)(huo)運(yun)(yun)站(zhan)(zhan)、石料(liao)場(chang)貨(huo)(huo)(huo)、散(san)柜的(de)裝(zhuang)卸搬(ban)運(yun)(yun)工(gong)作(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)(bei)場(chang)所(suo)使用(yong)率(lv)高、工(gong)作(zuo) 范疇(chou)大(da)、融(rong)入范圍廣、實用(yong)性強(qiang)等特性，在海港貨(huo)(huo)(huo)運(yun)(yun)站(zhan)(zhan)獲得普遍應用(yong)。它的(de)金(jin)(jin)屬(shu)構(gou)件(jian)像(xiang)門(men)形架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩根(gen)撐腳，能(neng)夠(gou)立(li)即在路(lu)面的(de)路(lu)軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能(neng)夠(gou)具備(bei)(bei)外伸懸(xuan)(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)這種(zhong)形變(bian)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆放(fang)場(chang)及工(gong)業廠房內無(wu)牛腿支撐點的(de)場(chang)所(suo)，方式(shi)(shi)分(fen)成半龍門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸(dun)數(shu)可(ke)去300噸(dun)。適用(yong)海港、堆放(fang)場(chang)等，進行戶外的(de)貨(huo)(huo)(huo)運(yun)(yun)站(zhan)(zhan)、石料(liao)場(chang)貨(huo)(huo)(huo)、散(san)柜的(de)裝(zhuang)卸搬(ban)運(yun)(yun)工(gong)作(zuo) 。它的(de)金(jin)(jin)屬(shu)構(gou)件(jian)像(xiang)門(men)形架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩根(gen)撐腳，能(neng)夠(gou)立(li)即在路(lu)面的(de)路(lu)軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能(neng)夠(gou)具備(bei)(bei)外伸懸(xuan)(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型由龍門(men)架(jia)、大(da)貨(huo)(huo)(huo)車(che)運(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車(che)和(he)電氣設(she)備(bei)(bei)一部分(fen)等構(gou)成。有的(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在一邊(bian)有支腳，另一邊(bian)支撐點在工(gong)業廠房或(huo)棧橋(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)，稱(cheng)之(zhi)為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)龍門(men)架(jia)上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)等一部分(fen)組成。以便(bian)擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)向一邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)(qi)(qi)(qi)支腳之(zhi)外，產生懸(xuan)(xuan)壁(bi)。也可(ke)選用(yong)帶伸縮臂的(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車(che)，根(gen)據伸縮臂的(de)俯仰和(he)轉動擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo) 范疇(chou)

承重梁構造

1，承重梁選用歐式古典箱型梁組織(zhi)設(she)計方案，重量輕，合(he)理配置(zhi)；

2，整個PCB線(xian)路板制做，無對接焊縫，比(bi)拼(pin)湊承重梁更牢固(gu)。

3，豎(shu)直(zhi)剛度(du)為(wei)1/800，梁端(duan)拱(gong)度(du)由(you)數控切(qie)割整(zheng)個PCB線路板開料，精準度(du)高(gao)。

4，選用(yong)埋弧(hu)焊自(zi)動焊、無(wu)損檢測。焊后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

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

端梁一部分

1，端梁選(xuan)用絞接軟性設計方案，防(fang)止“幾條腿”運作(zuo)。

2，車轱(gu)轆選用鏜(tang)孔方式，應用數(shu)控機床鏜(tang)銑床一回精準(zhun)定(ding)位(wei)生產(chan)加工，保(bao)證規格(ge)精密(mi)度和配合(he)尺寸(cun)；

3，每一端梁裝有(you)雙(shuang)輪緣的車轱轆、緩沖(chong)器、驅動器維(wei)護和防外遇保(bao)護器，安全性(xing)有(you)確(que)保(bao)。

4，承重梁與端梁選用10.9級高(gao)強(qiang)(qiang)螺(luo)栓聯接，保證整個設備(bei)構造抗(kang)壓強(qiang)(qiang)度和精密度。

5，半今(jin)龍門端梁選用矩(ju)形(xing)方管制做，車轱轆為無邊(bian)緣設計方案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁小轎車(che)承重梁與承重梁選(xuan)用(yong)軟性絞接方式；防止“幾條腿”運作。

2，電動機(ji)＋制(zhi)動系統＋減速(su)器＋行程開關四合一(yi)一(yi)體化設(she)計方案，結(jie)構緊湊(cou)

3，小(xiao)轎車搭建有安全性鉤，防失控。

4，全部(bu)傳動(dong)系(xi)統組織選用無連(lian)軸器的立即(ji)I/O方式，傳動(dong)系(xi)統高效率、裝配線高精(jing)度、免維護保養。

5，工(gong)作中級(ji)(ji)別(bie)為A6級(ji)(ji)，防(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防(fang)污(wu)防(fang)潮，提升(sheng)安(an)全級(ji)(ji)別(bie)。