門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于戶外(wai)(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)(bei)場(chang)(chang)所(suo)使用(yong)(yong)率高、工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范疇大(da)、融入范圍廣、實(shi)用(yong)(yong)性強等(deng)特(te)性，在海港貨(huo)運(yun)(yun)站(zhan)獲得普遍應(ying)用(yong)(yong)。它(ta)的(de)(de)(de)(de)(de)金屬(shu)(shu)構(gou)件像門(men)(men)(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能(neng)(neng)夠立即(ji)在路(lu)(lu)(lu)面的(de)(de)(de)(de)(de)路(lu)(lu)(lu)軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)夠具備(bei)(bei)(bei)外(wai)(wai)伸懸臂梁(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)這種形變(bian)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆放場(chang)(chang)及工(gong)業廠房(fang)內無(wu)牛腿支(zhi)(zhi)撐(cheng)點的(de)(de)(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數(shu)可(ke)去300噸(dun)。適用(yong)(yong)海港、堆放場(chang)(chang)等(deng)，進行戶外(wai)(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)(de)金屬(shu)(shu)構(gou)件像門(men)(men)(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能(neng)(neng)夠立即(ji)在路(lu)(lu)(lu)面的(de)(de)(de)(de)(de)路(lu)(lu)(lu)軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)夠具備(bei)(bei)(bei)外(wai)(wai)伸懸臂梁(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型(xing)由(you)龍門(men)(men)(men)架(jia)、大(da)貨(huo)車(che)運(yun)(yun)作(zuo)(zuo)(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)和(he)(he)電(dian)氣設(she)備(bei)(bei)(bei)一(yi)(yi)部(bu)分(fen)等(deng)構(gou)成(cheng)。有的(de)(de)(de)(de)(de)橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)(yi)邊(bian)有支(zhi)(zhi)腳(jiao)，另(ling)一(yi)(yi)邊(bian)支(zhi)(zhi)撐(cheng)點在工(gong)業廠房(fang)或棧橋上運(yun)(yun)作(zuo)(zuo)(zuo)(zuo)(zuo)，稱之為半橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)龍門(men)(men)(men)架(jia)上端跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支(zhi)(zhi)腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)(yi)部(bu)分(fen)組(zu)成(cheng)。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠向(xiang)一(yi)(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)之外(wai)(wai)，產(chan)生(sheng)懸壁。也可(ke)選(xuan)用(yong)(yong)帶伸縮臂的(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)，根(gen)據伸縮臂的(de)(de)(de)(de)(de)俯(fu)仰和(he)(he)轉動擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范疇

承重梁構造

1，承重(zhong)梁(liang)選用(yong)歐式古典(dian)箱(xiang)型梁(liang)組織(zhi)設計方案，重(zhong)量輕，合理配置(zhi)；

2，整(zheng)個(ge)PCB線路板制做，無對接焊縫，比拼湊承(cheng)重梁(liang)更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控(kong)切割整(zheng)個(ge)PCB線(xian)路板(ban)開料，精準(zhun)度(du)高。

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

5，厚(hou)鋼板原材料為(wei)Q235B；環(huan)氧富鋅(xin)漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞接(jie)軟性設計方案，防止“幾條腿(tui)”運(yun)作。

2，車轱轆選用鏜孔(kong)方式(shi)，應用數控機(ji)床鏜銑(xian)床一回精準定位(wei)生產(chan)加工，保證(zheng)規(gui)格精密度和配合尺(chi)寸；

3，每一端梁裝有雙輪緣(yuan)的車(che)轱轆(lu)、緩沖(chong)器(qi)(qi)、驅動器(qi)(qi)維護和防外遇保(bao)護器(qi)(qi)，安(an)全性(xing)有確保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高強(qiang)螺栓聯接，保證整(zheng)個設備構(gou)造抗壓強(qiang)度(du)和精密度(du)。

5，半今龍門端梁選用矩形(xing)方(fang)管(guan)制做，車轱轆為無邊緣設(she)計方(fang)案，路(lu)軌與路(lu)面每(mei)平米。

小轎車總程

1，雙梁小轎(jiao)車(che)承重梁與(yu)承重梁選用軟性絞(jiao)接方式；防(fang)止“幾(ji)條(tiao)腿”運作(zuo)。

2，電動(dong)機＋制動(dong)系(xi)統(tong)＋減(jian)速器＋行程開關(guan)四合一一體化設計方案(an)，結構(gou)緊湊

3，小轎車搭建(jian)有安全性鉤(gou)，防失控。

4，全部傳動系統組織(zhi)選用無連軸器(qi)的立(li)即I/O方(fang)式，傳動系統高效率(lv)、裝配線高精度、免維(wei)護(hu)保養。

5，工作(zuo)中級(ji)(ji)別為A6級(ji)(ji)，防(fang)(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防(fang)(fang)污(wu)防(fang)(fang)潮，提升安全級(ji)(ji)別。