門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶外(wai)的(de)貨(huo)運(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)、散柜(ju)的(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)作(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備場(chang)(chang)所使用(yong)率高、工(gong)作(zuo) 范(fan)(fan)疇大(da)、融入(ru)范(fan)(fan)圍廣、實用(yong)性強(qiang)等(deng)特性，在(zai)海(hai)港(gang)貨(huo)運(yun)(yun)站(zhan)獲得普遍應用(yong)。它(ta)的(de)金(jin)屬(shu)構(gou)(gou)(gou)件像門(men)(men)(men)形架構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩根(gen)撐(cheng)(cheng)腳，能夠(gou)(gou)立(li)即(ji)在(zai)路(lu)面(mian)的(de)路(lu)軌上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)(bian)能夠(gou)(gou)具備外(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這種形變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放場(chang)(chang)及(ji)工(gong)業廠房(fang)內無牛腿(tui)支(zhi)撐(cheng)(cheng)點的(de)場(chang)(chang)所，方(fang)式(shi)(shi)分(fen)成(cheng)半(ban)龍(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可去300噸。適用(yong)海(hai)港(gang)、堆放場(chang)(chang)等(deng)，進行(xing)戶外(wai)的(de)貨(huo)運(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)、散柜(ju)的(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)作(zuo) 。它(ta)的(de)金(jin)屬(shu)構(gou)(gou)(gou)件像門(men)(men)(men)形架構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩根(gen)撐(cheng)(cheng)腳，能夠(gou)(gou)立(li)即(ji)在(zai)路(lu)面(mian)的(de)路(lu)軌上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)(bian)能夠(gou)(gou)具備外(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)(gou)類型由龍(long)門(men)(men)(men)架、大(da)貨(huo)車運(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車和電氣設(she)備一(yi)部分(fen)等(deng)構(gou)(gou)(gou)成(cheng)。有的(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)邊(bian)(bian)(bian)有支(zhi)腳，另一(yi)邊(bian)(bian)(bian)支(zhi)撐(cheng)(cheng)點在(zai)工(gong)業廠房(fang)或棧(zhan)橋(qiao)上運(yun)(yun)作(zuo)，稱之為半(ban)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍(long)門(men)(men)(men)架上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部分(fen)組成(cheng)。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo) 范(fan)(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)(gou)向一(yi)邊(bian)(bian)(bian)或兩邊(bian)(bian)(bian)抬起(qi)(qi)(qi)支(zhi)腳之外(wai)，產生(sheng)懸壁。也可選(xuan)用(yong)帶伸縮(suo)臂(bei)的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車，根(gen)據伸縮(suo)臂(bei)的(de)俯(fu)仰和轉動(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo) 范(fan)(fan)疇

承重梁構造

1，承重(zhong)梁選用歐式古典(dian)箱型(xing)梁組織設計方案(an)，重(zhong)量輕，合理配置；

2，整個PCB線路板(ban)制做，無對(dui)接(jie)焊縫，比拼湊承重梁更牢固(gu)。

3，豎直(zhi)剛度為1/800，梁端拱度由數控切割整個PCB線路板開(kai)料，精準度高。

4，選用埋弧焊自動焊、無損檢測。焊后總體拋丸(wan)除銹(xiu)，消地(di)應力、防銹(xiu)處理，超過Sa2.5級；

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

端梁一部分

1，端梁選(xuan)用(yong)絞接軟性設計方(fang)案，防(fang)止“幾條腿”運作。

2，車轱轆選(xuan)用(yong)鏜(tang)孔方式，應用(yong)數控機(ji)床(chuang)鏜(tang)銑(xian)床(chuang)一(yi)回(hui)精(jing)準定(ding)位(wei)生(sheng)產加工，保證規格精(jing)密(mi)度和配合尺寸；

3，每一端梁(liang)裝有雙輪緣(yuan)的車轱轆、緩沖器、驅動(dong)器維護和防外遇(yu)保護器，安全性(xing)有確保。

4，承(cheng)重梁與端梁選用10.9級高強(qiang)螺栓(shuan)聯接(jie)，保(bao)證整個設備構造抗(kang)壓(ya)強(qiang)度和精(jing)密度。

5，半今(jin)龍門端梁選用矩形方管制做(zuo)，車轱轆為(wei)無(wu)邊緣設計方案(an)，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重梁(liang)與(yu)承(cheng)重梁(liang)選用軟性絞接方(fang)式；防止(zhi)“幾條(tiao)腿”運作。

2，電動機＋制(zhi)動系統＋減速器＋行程開(kai)關(guan)四合(he)一(yi)(yi)一(yi)(yi)體化(hua)設計(ji)方案，結構緊湊

3，小轎車搭建有安(an)全性鉤(gou)，防失(shi)控。

4，全部傳(chuan)動系(xi)(xi)統組織選用(yong)無連軸器的立即I/O方式，傳(chuan)動系(xi)(xi)統高(gao)效率、裝配線高(gao)精度、免維護保養。

5，工作(zuo)中(zhong)級(ji)別(bie)為(wei)A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮(chao)，提(ti)升安全(quan)級(ji)別(bie)。