門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)于(yu)戶(hu)外(wai)的(de)(de)貨(huo)(huo)運站、石(shi)(shi)料場(chang)貨(huo)(huo)、散柜的(de)(de)裝(zhuang)卸搬(ban)(ban)運工(gong)作(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場(chang)所使用(yong)率高(gao)、工(gong)作(zuo) 范疇大(da)(da)、融入范圍廣、實用(yong)性強等(deng)特性，在海(hai)港貨(huo)(huo)運站獲(huo)得普遍應(ying)用(yong)。它的(de)(de)金屬構(gou)(gou)件像門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝(zhuang)兩根撐(cheng)腳，能(neng)(neng)夠立(li)即在路(lu)(lu)面(mian)的(de)(de)路(lu)(lu)軌上走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊能(neng)(neng)夠具備(bei)(bei)外(wai)伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形(xing)變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放(fang)(fang)場(chang)及工(gong)業(ye)廠房內無牛腿支撐(cheng)點的(de)(de)場(chang)所，方式(shi)(shi)(shi)分成半(ban)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)(da)噸數可去300噸。適用(yong)海(hai)港、堆放(fang)(fang)場(chang)等(deng)，進行戶(hu)外(wai)的(de)(de)貨(huo)(huo)運站、石(shi)(shi)料場(chang)貨(huo)(huo)、散柜的(de)(de)裝(zhuang)卸搬(ban)(ban)運工(gong)作(zuo) 。它的(de)(de)金屬構(gou)(gou)件像門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝(zhuang)兩根撐(cheng)腳，能(neng)(neng)夠立(li)即在路(lu)(lu)面(mian)的(de)(de)路(lu)(lu)軌上走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊能(neng)(neng)夠具備(bei)(bei)外(wai)伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型(xing)由(you)龍門(men)架(jia)、大(da)(da)貨(huo)(huo)車運作(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車和(he)電(dian)氣(qi)設備(bei)(bei)一部分等(deng)構(gou)(gou)成。有的(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一邊有支腳，另(ling)一邊支撐(cheng)點在工(gong)業(ye)廠房或棧橋(qiao)上運作(zuo)，稱之(zhi)為半(ban)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍門(men)架(jia)上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang)(liang))、支腳、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一部分組成。以便(bian)擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)(neng)夠向一邊或兩邊抬起(qi)(qi)(qi)(qi)(qi)支腳之(zhi)外(wai)，產生懸壁。也(ye)可選(xuan)用(yong)帶(dai)伸(shen)(shen)縮臂(bei)的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車，根據伸(shen)(shen)縮臂(bei)的(de)(de)俯(fu)仰和(he)轉動擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇

承重梁構造

1，承重梁(liang)選(xuan)用(yong)歐式古(gu)典箱(xiang)型梁(liang)組織(zhi)設計方案(an)，重量輕，合理配(pei)置；

2，整個(ge)PCB線(xian)路板制做，無對接焊縫，比拼湊承(cheng)重梁(liang)更牢固。

3，豎直剛度為1/800，梁端拱度由數控(kong)切(qie)割整個PCB線路板開料，精(jing)準度高。

4，選用埋弧焊自動焊、無(wu)損檢測。焊后總體拋丸(wan)除銹，消地應力、防銹處(chu)理(li)，超過(guo)Sa2.5級；

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

端梁一部分

1，端梁選用絞接(jie)軟性(xing)設(she)計方(fang)案，防止“幾條腿”運(yun)作。

2，車轱轆選(xuan)用鏜孔方式，應(ying)用數(shu)控機床(chuang)鏜銑床(chuang)一回精準定(ding)位生產加工(gong)，保證規格精密度和配(pei)合(he)尺寸；

3，每一端梁裝有(you)雙輪緣(yuan)的車轱轆、緩(huan)沖(chong)器(qi)、驅動器(qi)維(wei)護和防外(wai)遇保(bao)護器(qi)，安全性有(you)確保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓(shuan)聯接，保證整個設備(bei)構造(zao)抗壓強度(du)和(he)精密度(du)。

5，半今龍門端梁(liang)選用矩形(xing)方(fang)管制做，車轱(gu)轆為無邊緣設計方(fang)案，路(lu)軌與路(lu)面每平米(mi)。

小轎車總程

1，雙梁小轎車(che)承重(zhong)梁與承重(zhong)梁選用(yong)軟(ruan)性(xing)絞接(jie)方式；防止“幾條腿”運作。

2，電動機(ji)＋制動系(xi)統＋減速器＋行程開關四合一一體化設計方案，結(jie)構緊湊

3，小轎(jiao)車(che)搭建有安全性鉤，防失控(kong)。

4，全部傳(chuan)動系統組織(zhi)選用無連(lian)軸器的立即(ji)I/O方式，傳(chuan)動系統高(gao)效率、裝(zhuang)配(pei)線高(gao)精度(du)、免(mian)維護保養。

5，工作中(zhong)級(ji)別為A6級(ji)，防(fang)水(shui)等(deng)級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮(chao)，提升安全級(ji)別。