門式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要用(yong)于戶外(wai)的(de)貨運(yun)(yun)站、石(shi)料場(chang)(chang)貨、散柜(ju)的(de)裝(zhuang)卸(xie)(xie)搬(ban)(ban)運(yun)(yun)工作(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)(chang)所使(shi)用(yong)率高、工作(zuo) 范疇(chou)大(da)、融入范圍廣、實用(yong)性(xing)強等(deng)(deng)(deng)特性(xing)，在海(hai)港貨運(yun)(yun)站獲得普(pu)遍應(ying)用(yong)。它的(de)金屬構(gou)件像(xiang)(xiang)門形(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)(an)裝(zhuang)兩根(gen)撐腳(jiao)，能(neng)(neng)夠(gou)立即(ji)(ji)在路(lu)面(mian)(mian)的(de)路(lu)軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能(neng)(neng)夠(gou)具備(bei)外(wai)伸(shen)(shen)懸(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是(shi)門式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆(dui)放(fang)場(chang)(chang)及工業廠房內無牛腿支(zhi)撐點的(de)場(chang)(chang)所，方(fang)式(shi)(shi)分(fen)成半龍(long)(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數可去300噸。適用(yong)海(hai)港、堆(dui)放(fang)場(chang)(chang)等(deng)(deng)(deng)，進行戶外(wai)的(de)貨運(yun)(yun)站、石(shi)料場(chang)(chang)貨、散柜(ju)的(de)裝(zhuang)卸(xie)(xie)搬(ban)(ban)運(yun)(yun)工作(zuo) 。它的(de)金屬構(gou)件像(xiang)(xiang)門形(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)(an)裝(zhuang)兩根(gen)撐腳(jiao)，能(neng)(neng)夠(gou)立即(ji)(ji)在路(lu)面(mian)(mian)的(de)路(lu)軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能(neng)(neng)夠(gou)具備(bei)外(wai)伸(shen)(shen)懸(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由龍(long)(long)門架(jia)、大(da)貨車(che)運(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小(xiao)轎(jiao)車(che)和電氣設備(bei)一部(bu)分(fen)等(deng)(deng)(deng)構(gou)成。有的(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在一邊(bian)有支(zhi)腳(jiao)，另一邊(bian)支(zhi)撐點在工業廠房或棧(zhan)橋(qiao)(qiao)上運(yun)(yun)作(zuo)，稱之為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)龍(long)(long)門架(jia)上端跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)(deng)一部(bu)分(fen)組成。以便擴張起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)向一邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)，產(chan)生懸(xuan)壁。也可選用(yong)帶伸(shen)(shen)縮(suo)臂的(de)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小(xiao)轎(jiao)車(che)，根(gen)據伸(shen)(shen)縮(suo)臂的(de)俯仰和轉動擴張起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范疇(chou)

承重梁構造

1，承(cheng)重梁(liang)選用歐式古典箱(xiang)型梁(liang)組織設計(ji)方案，重量輕，合理配置；

2，整(zheng)個PCB線路板(ban)制做，無對(dui)接焊縫，比拼湊承重梁(liang)更(geng)牢固。

3，豎直剛度(du)(du)為1/800，梁端拱(gong)度(du)(du)由數控切割整(zheng)個PCB線(xian)路板(ban)開料，精(jing)準度(du)(du)高。

4，選(xuan)用(yong)埋弧焊(han)自動焊(han)、無(wu)損檢(jian)測(ce)。焊(han)后總體拋丸除銹，消地應力、防銹處(chu)理(li)，超(chao)過Sa2.5級(ji)；

5，厚鋼板原材料(liao)為Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端(duan)梁選用絞接軟性(xing)設計(ji)方案，防止“幾條腿”運作。

2，車轱轆(lu)選用(yong)鏜孔方式(shi)，應用(yong)數(shu)控機床鏜銑床一回(hui)精(jing)準定位生產加(jia)工，保證規格精(jing)密度和(he)配合尺寸；

3，每一端梁裝有雙輪(lun)緣的車轱(gu)轆、緩沖器(qi)、驅動器(qi)維護(hu)和防外遇保護(hu)器(qi)，安全(quan)性有確(que)保。

4，承重梁與端梁選(xuan)用10.9級高強(qiang)螺(luo)栓(shuan)聯接，保(bao)證整個設備構造(zao)抗壓強(qiang)度和精密度。

5，半(ban)今龍門端(duan)梁(liang)選用矩形(xing)方(fang)管制(zhi)做，車轱轆為無邊緣設(she)計方(fang)案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁(liang)小轎(jiao)車承(cheng)重(zhong)梁(liang)與承(cheng)重(zhong)梁(liang)選用軟性絞接方(fang)式；防止“幾條腿”運作。

2，電動機＋制動系統＋減(jian)速器＋行程開關四合一一體(ti)化設計方案，結(jie)構緊湊

3，小轎車(che)搭建有安全性鉤(gou)，防失控。

4，全部傳動系統組(zu)織(zhi)選(xuan)用無連軸器(qi)的立即I/O方式(shi)，傳動系統高效率、裝配線高精度、免維(wei)護保(bao)養。

5，工作中級別(bie)為A6級，防水(shui)等級IP55，H級絕緣層。防污(wu)防潮，提升安全級別(bie)。