門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用于戶外(wai)的(de)(de)(de)(de)(de)貨運站、石料場(chang)(chang)貨、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運工作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)場(chang)(chang)所使用率高、工作(zuo)(zuo) 范(fan)(fan)疇大、融入范(fan)(fan)圍廣(guang)、實用性強等(deng)(deng)特性，在(zai)(zai)海港(gang)貨運站獲(huo)得普遍應用。它的(de)(de)(de)(de)(de)金屬構(gou)(gou)件像(xiang)門(men)(men)形(xing)架構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能(neng)(neng)(neng)夠(gou)立即(ji)在(zai)(zai)路(lu)(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)(lu)軌(gui)上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)(neng)(neng)夠(gou)具備(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)這種(zhong)形(xing)變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用堆(dui)放場(chang)(chang)及工業廠房內無牛腿支(zhi)(zhi)撐(cheng)(cheng)點的(de)(de)(de)(de)(de)場(chang)(chang)所，方(fang)式(shi)(shi)(shi)分成(cheng)半(ban)龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可(ke)去300噸。適用海港(gang)、堆(dui)放場(chang)(chang)等(deng)(deng)，進行(xing)戶外(wai)的(de)(de)(de)(de)(de)貨運站、石料場(chang)(chang)貨、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運工作(zuo)(zuo) 。它的(de)(de)(de)(de)(de)金屬構(gou)(gou)件像(xiang)門(men)(men)形(xing)架構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能(neng)(neng)(neng)夠(gou)立即(ji)在(zai)(zai)路(lu)(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)(lu)軌(gui)上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)(neng)(neng)夠(gou)具備(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型由(you)龍(long)門(men)(men)架、大貨車運作(zuo)(zuo)組(zu)織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車和(he)電氣設(she)(she)備(bei)一(yi)部(bu)分等(deng)(deng)構(gou)(gou)成(cheng)。有(you)的(de)(de)(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)一(yi)邊(bian)(bian)有(you)支(zhi)(zhi)腳(jiao)，另一(yi)邊(bian)(bian)支(zhi)(zhi)撐(cheng)(cheng)點在(zai)(zai)工業廠房或(huo)棧(zhan)橋(qiao)上運作(zuo)(zuo)，稱之為半(ban)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)龍(long)門(men)(men)架上端(duan)跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)梁(liang))、支(zhi)(zhi)腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一(yi)部(bu)分組(zu)成(cheng)。以便擴(kuo)(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工作(zuo)(zuo) 范(fan)(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)(neng)夠(gou)向一(yi)邊(bian)(bian)或(huo)兩(liang)邊(bian)(bian)抬起(qi)(qi)支(zhi)(zhi)腳(jiao)之外(wai)，產生(sheng)懸(xuan)壁。也可(ke)選(xuan)用帶伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車，根(gen)據伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)(de)俯仰和(he)轉動擴(kuo)(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工作(zuo)(zuo) 范(fan)(fan)疇

承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組織設計方案，重(zhong)量輕，合理(li)配置(zhi)；

2，整個(ge)PCB線路板制做，無對(dui)接(jie)焊縫，比拼湊承(cheng)重梁(liang)更牢(lao)固。

3，豎直剛度為(wei)1/800，梁(liang)端(duan)拱度由數控切割整(zheng)個PCB線路板開料，精準度高。

4，選用(yong)埋弧焊(han)自動焊(han)、無損檢(jian)測。焊(han)后(hou)總(zong)體(ti)拋丸(wan)除(chu)銹，消地應(ying)力、防銹處理，超過Sa2.5級；

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

端梁一部分

1，端梁(liang)選用絞接(jie)軟(ruan)性設計方案(an)，防止“幾條腿”運(yun)作(zuo)。

2，車轱轆選用(yong)鏜孔方式，應(ying)用(yong)數控機床(chuang)鏜銑床(chuang)一(yi)回精準定位生產(chan)加(jia)工(gong)，保證(zheng)規格精密度(du)和配(pei)合尺寸；

3，每一端梁(liang)裝有雙輪(lun)緣的車轱轆(lu)、緩沖(chong)器、驅動器維護和(he)防(fang)外遇保護器，安全性有確保。

4，承重梁(liang)與端(duan)梁(liang)選用10.9級高強(qiang)螺栓(shuan)聯接(jie)，保(bao)證整(zheng)個設備構造抗壓(ya)強(qiang)度和精密(mi)度。

5，半(ban)今龍門端梁選用矩形方管(guan)制做(zuo)，車轱轆為(wei)無邊(bian)緣設計方案，路(lu)軌與路(lu)面每平(ping)米。

小轎車總程

1，雙(shuang)梁(liang)小轎車承重梁(liang)與(yu)承重梁(liang)選用軟性(xing)絞接方式；防止“幾條腿”運(yun)作。

2，電動(dong)機＋制(zhi)動(dong)系統＋減速器＋行程開關四合(he)一一體化設計方案，結構緊湊

3，小轎車搭建(jian)有安(an)全性鉤，防失(shi)控。

4，全部(bu)傳動系統組(zu)織(zhi)選用無連(lian)軸器(qi)的立即I/O方式，傳動系統高(gao)效(xiao)率、裝配線高(gao)精度、免維護保養(yang)。

5，工(gong)作中級別為A6級，防(fang)水等級IP55，H級絕緣層(ceng)。防(fang)污(wu)防(fang)潮，提升安全級別。