門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用于戶外的(de)(de)(de)(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)(yun)站、石料場(chang)(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)(xie)搬運(yun)(yun)(yun)工作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)(ju)備(bei)場(chang)(chang)(chang)所(suo)使用率高、工作(zuo)(zuo) 范疇大、融入(ru)范圍廣、實用性強等(deng)特性，在(zai)海港貨(huo)(huo)運(yun)(yun)(yun)站獲得(de)普遍應用。它的(de)(de)(de)(de)(de)(de)(de)金屬構(gou)(gou)(gou)件像(xiang)門(men)(men)(men)形(xing)架(jia)構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)(liang)根撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)(gou)(gou)立(li)(li)即在(zai)路面的(de)(de)(de)(de)(de)(de)(de)路軌上(shang)(shang)(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)(gou)具(ju)(ju)備(bei)外伸懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是(shi)門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)這(zhe)種形(xing)變。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)(shi)用堆放(fang)場(chang)(chang)(chang)及工業廠房內(nei)無(wu)牛(niu)腿支(zhi)(zhi)(zhi)撐(cheng)(cheng)點(dian)的(de)(de)(de)(de)(de)(de)(de)場(chang)(chang)(chang)所(suo)，方式(shi)分成半(ban)龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸(dun)數(shu)可去300噸(dun)。適(shi)(shi)用海港、堆放(fang)場(chang)(chang)(chang)等(deng)，進行戶外的(de)(de)(de)(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)(yun)站、石料場(chang)(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)(xie)搬運(yun)(yun)(yun)工作(zuo)(zuo) 。它的(de)(de)(de)(de)(de)(de)(de)金屬構(gou)(gou)(gou)件像(xiang)門(men)(men)(men)形(xing)架(jia)構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)(liang)根撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)(gou)(gou)立(li)(li)即在(zai)路面的(de)(de)(de)(de)(de)(de)(de)路軌上(shang)(shang)(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)(gou)具(ju)(ju)備(bei)外伸懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)(gou)類型由龍門(men)(men)(men)架(jia)、大貨(huo)(huo)車運(yun)(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎(jiao)車和電氣設(she)(she)備(bei)一(yi)部分等(deng)構(gou)(gou)(gou)成。有的(de)(de)(de)(de)(de)(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)邊(bian)(bian)有支(zhi)(zhi)(zhi)腳(jiao)，另一(yi)邊(bian)(bian)支(zhi)(zhi)(zhi)撐(cheng)(cheng)點(dian)在(zai)工業廠房或(huo)棧橋(qiao)(qiao)上(shang)(shang)(shang)運(yun)(yun)(yun)作(zuo)(zuo)，稱(cheng)之為半(ban)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)龍門(men)(men)(men)架(jia)上(shang)(shang)(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支(zhi)(zhi)(zhi)腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)部分組成。以便擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工作(zuo)(zuo) 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)(gou)(gou)向一(yi)邊(bian)(bian)或(huo)兩(liang)(liang)(liang)邊(bian)(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳(jiao)之外，產生(sheng)懸(xuan)壁。也可選用帶(dai)伸縮臂的(de)(de)(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎(jiao)車，根據(ju)伸縮臂的(de)(de)(de)(de)(de)(de)(de)俯仰(yang)和轉動擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工作(zuo)(zuo) 范疇

承重梁構造

1，承重梁選用歐式古典箱型(xing)梁組織設計方案，重量(liang)輕(qing)，合理配(pei)置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承(cheng)重(zhong)梁更牢固。

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

4，選用埋弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總體拋丸除銹，消地應(ying)力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼(gang)板原材料(liao)為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方(fang)案，防止“幾條(tiao)腿(tui)”運作。

2，車轱轆選用鏜(tang)(tang)孔方(fang)式，應用數(shu)控機床(chuang)鏜(tang)(tang)銑床(chuang)一(yi)回精準定(ding)位生(sheng)產(chan)加工，保(bao)證規格精密度和(he)配合(he)尺寸；

3，每一(yi)端梁裝有雙(shuang)輪緣的車轱轆、緩沖器、驅動(dong)器維護和防外(wai)遇保護器，安全性有確保。

4，承重(zhong)梁與(yu)端(duan)梁選用10.9級高強(qiang)螺栓聯(lian)接，保證整(zheng)個設備構造抗壓(ya)強(qiang)度(du)和精密度(du)。

5，半今(jin)龍門端梁選用矩形方管制(zhi)做(zuo)，車轱轆(lu)為無(wu)邊緣設計方案，路(lu)軌與路(lu)面每平(ping)米。

小轎車總程

1，雙梁小轎車(che)承重梁與承重梁選用軟性絞接方式；防止“幾條腿”運(yun)作。

2，電動機＋制動系統＋減速器＋行(xing)程開關四合一一體化設計方(fang)案，結構(gou)緊湊

3，小(xiao)轎車搭建有安全性鉤(gou)，防失控(kong)。

4，全(quan)部傳(chuan)動系統(tong)組織選(xuan)用無連(lian)軸(zhou)器的(de)立即I/O方(fang)式(shi)，傳(chuan)動系統(tong)高(gao)(gao)效率、裝(zhuang)配線高(gao)(gao)精度、免維(wei)護保養。

5，工作中(zhong)級別為(wei)A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污防(fang)潮，提升(sheng)安全級別。