門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)主要(yao)用(yong)(yong)于戶外(wai)的(de)(de)貨(huo)(huo)運(yun)站(zhan)(zhan)、石料場(chang)貨(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)(zhuang)卸(xie)搬(ban)運(yun)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)場(chang)所使用(yong)(yong)率(lv)高、工(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)(fan)疇大(da)(da)、融入范(fan)(fan)圍廣、實用(yong)(yong)性(xing)(xing)強等特性(xing)(xing)，在海(hai)港貨(huo)(huo)運(yun)站(zhan)(zhan)獲得普遍應用(yong)(yong)。它(ta)的(de)(de)金屬構(gou)(gou)(gou)件像門(men)(men)(men)(men)形架(jia)(jia)構(gou)(gou)(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)兩根撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立即在路面的(de)(de)路軌上(shang)(shang)走動，承重(zhong)(zhong)(zhong)梁兩邊(bian)能(neng)夠(gou)具(ju)備(bei)外(wai)伸懸(xuan)(xuan)臂(bei)梁。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)這種(zhong)形變(bian)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)(yong)堆放場(chang)及工(gong)(gong)業廠(chang)房(fang)內無牛腿支撐(cheng)(cheng)點的(de)(de)場(chang)所，方式(shi)(shi)(shi)(shi)(shi)分成(cheng)(cheng)(cheng)半龍(long)門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)和(he)龍(long)門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，大(da)(da)噸(dun)數可(ke)去300噸(dun)。適(shi)用(yong)(yong)海(hai)港、堆放場(chang)等，進(jin)行戶外(wai)的(de)(de)貨(huo)(huo)運(yun)站(zhan)(zhan)、石料場(chang)貨(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)(zhuang)卸(xie)搬(ban)運(yun)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 。它(ta)的(de)(de)金屬構(gou)(gou)(gou)件像門(men)(men)(men)(men)形架(jia)(jia)構(gou)(gou)(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)兩根撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立即在路面的(de)(de)路軌上(shang)(shang)走動，承重(zhong)(zhong)(zhong)梁兩邊(bian)能(neng)夠(gou)具(ju)備(bei)外(wai)伸懸(xuan)(xuan)臂(bei)梁。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)(gou)類型由龍(long)門(men)(men)(men)(men)架(jia)(jia)、大(da)(da)貨(huo)(huo)車(che)運(yun)作(zuo)(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)(xiao)轎車(che)和(he)電氣設備(bei)一(yi)部(bu)分等構(gou)(gou)(gou)成(cheng)(cheng)(cheng)。有的(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)只在一(yi)邊(bian)有支腳(jiao)，另一(yi)邊(bian)支撐(cheng)(cheng)點在工(gong)(gong)業廠(chang)房(fang)或(huo)棧橋(qiao)上(shang)(shang)運(yun)作(zuo)(zuo)(zuo)(zuo)，稱之(zhi)為半橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)龍(long)門(men)(men)(men)(men)架(jia)(jia)上(shang)(shang)端跨接(jie) (含承重(zhong)(zhong)(zhong)梁和(he)端梁)、支腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)梁等一(yi)部(bu)分組成(cheng)(cheng)(cheng)。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)(fan)疇，承重(zhong)(zhong)(zhong)梁能(neng)夠(gou)向一(yi)邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)(qi)支腳(jiao)之(zhi)外(wai)，產(chan)生懸(xuan)(xuan)壁。也可(ke)選(xuan)用(yong)(yong)帶伸縮(suo)臂(bei)的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)(xiao)轎車(che)，根據伸縮(suo)臂(bei)的(de)(de)俯仰和(he)轉動擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)(fan)疇

承重梁構造

1，承重梁(liang)選(xuan)用歐(ou)式古典箱型梁(liang)組織設計方案(an)，重量輕，合理(li)配置(zhi)；

2，整個(ge)PCB線路板制做，無對接焊縫，比(bi)拼湊承(cheng)重梁更牢固(gu)。

3，豎直剛度為1/800，梁端拱度由數控(kong)切(qie)割整個PCB線路(lu)板開(kai)料，精準度高(gao)。

4，選(xuan)用(yong)埋弧(hu)焊(han)自(zi)動焊(han)、無損檢測(ce)。焊(han)后總(zong)體拋(pao)丸除銹(xiu)，消(xiao)地(di)應力(li)、防(fang)銹(xiu)處(chu)理(li)，超過Sa2.5級；

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

端梁一部分

1，端梁選用(yong)絞接軟性設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜孔方式，應用數控機床鏜銑(xian)床一回精(jing)準定(ding)位生產加工，保證規格精(jing)密度和(he)配(pei)合(he)尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器(qi)、驅(qu)動器(qi)維護(hu)和防外遇保護(hu)器(qi)，安全性(xing)有確保。

4，承重梁與端(duan)梁選(xuan)用10.9級高強螺栓聯接，保證整個設備構造抗(kang)壓(ya)強度(du)和精(jing)密度(du)。

5，半今龍門端梁(liang)選用矩形方(fang)管(guan)制做，車(che)轱轆為無邊(bian)緣設計方(fang)案(an)，路軌(gui)與路面(mian)每平米。

小轎車總程

1，雙(shuang)梁(liang)(liang)小(xiao)轎(jiao)車承(cheng)重(zhong)梁(liang)(liang)與承(cheng)重(zhong)梁(liang)(liang)選(xuan)用軟性絞接方式；防止“幾條腿”運作(zuo)。

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

3，小轎車搭建有安全性鉤(gou)，防(fang)失控。

4，全部(bu)傳動(dong)系統組織選(xuan)用無連軸器的立(li)即(ji)I/O方(fang)式，傳動(dong)系統高效率、裝配線高精度、免維護保養。

5，工作(zuo)中級別為A6級，防(fang)(fang)水等級IP55，H級絕緣層。防(fang)(fang)污防(fang)(fang)潮，提(ti)升(sheng)安全級別。