門(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要用(yong)于戶外的(de)(de)(de)(de)(de)貨(huo)(huo)(huo)(huo)運站、石(shi)料場(chang)(chang)貨(huo)(huo)(huo)(huo)、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)卸搬運工(gong)作(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具(ju)備場(chang)(chang)所使用(yong)率高、工(gong)作(zuo) 范(fan)(fan)疇(chou)大、融入范(fan)(fan)圍廣(guang)、實用(yong)性(xing)強等(deng)特性(xing)，在海(hai)港貨(huo)(huo)(huo)(huo)運站獲得普遍應(ying)用(yong)。它(ta)的(de)(de)(de)(de)(de)金屬構件像門(men)(men)(men)形(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安(an)(an)裝(zhuang)兩(liang)(liang)(liang)(liang)根撐(cheng)腳，能(neng)(neng)夠(gou)(gou)立(li)即在路面的(de)(de)(de)(de)(de)路軌上(shang)(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)(liang)(liang)(liang)邊能(neng)(neng)夠(gou)(gou)具(ju)備外伸懸臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是(shi)門(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)這種(zhong)形(xing)變。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適用(yong)堆放場(chang)(chang)及工(gong)業廠房內無牛腿支(zhi)撐(cheng)點的(de)(de)(de)(de)(de)場(chang)(chang)所，方(fang)式(shi)(shi)(shi)(shi)(shi)(shi)分(fen)成半龍門(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和(he)龍門(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大噸(dun)數可(ke)去300噸(dun)。適用(yong)海(hai)港、堆放場(chang)(chang)等(deng)，進行戶外的(de)(de)(de)(de)(de)貨(huo)(huo)(huo)(huo)運站、石(shi)料場(chang)(chang)貨(huo)(huo)(huo)(huo)、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)卸搬運工(gong)作(zuo) 。它(ta)的(de)(de)(de)(de)(de)金屬構件像門(men)(men)(men)形(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安(an)(an)裝(zhuang)兩(liang)(liang)(liang)(liang)根撐(cheng)腳，能(neng)(neng)夠(gou)(gou)立(li)即在路面的(de)(de)(de)(de)(de)路軌上(shang)(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)(liang)(liang)(liang)邊能(neng)(neng)夠(gou)(gou)具(ju)備外伸懸臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結構類型(xing)由龍門(men)(men)(men)架(jia)、大貨(huo)(huo)(huo)(huo)車運作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車和(he)電氣設備一部分(fen)等(deng)構成。有的(de)(de)(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只在一邊有支(zhi)腳，另一邊支(zhi)撐(cheng)點在工(gong)業廠房或棧橋(qiao)上(shang)(shang)運作(zuo)，稱之(zhi)為半橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍門(men)(men)(men)架(jia)上(shang)(shang)端跨(kua)接(jie) (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang)(liang))、支(zhi)腳、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一部分(fen)組成。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo) 范(fan)(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)(neng)夠(gou)(gou)向一邊或兩(liang)(liang)(liang)(liang)邊抬起(qi)(qi)(qi)支(zhi)腳之(zhi)外，產生(sheng)懸壁(bi)。也可(ke)選用(yong)帶伸縮(suo)臂(bei)的(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車，根據伸縮(suo)臂(bei)的(de)(de)(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo) 范(fan)(fan)疇(chou)

承重梁構造

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

2，整個PCB線路板制做，無對接焊(han)縫，比拼湊承重梁更(geng)牢固。

3，豎直剛度為(wei)1/800，梁端拱(gong)度由數控切割(ge)整個PCB線路(lu)板開(kai)料，精準(zhun)度高。

4，選用(yong)埋弧焊(han)自動焊(han)、無損檢測(ce)。焊(han)后總(zong)體拋丸(wan)除銹，消(xiao)地應力(li)、防銹處理(li)，超過(guo)Sa2.5級；

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

端梁一部分

1，端梁選用絞(jiao)接軟性設(she)計方案，防(fang)止(zhi)“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方式(shi)，應用數控機(ji)床(chuang)鏜(tang)銑(xian)床(chuang)一回精(jing)(jing)準定位生產加工，保證規格精(jing)(jing)密度(du)和配(pei)合尺寸；

3，每一端(duan)梁裝有雙輪緣的車(che)轱(gu)轆、緩(huan)沖(chong)器、驅(qu)動器維護(hu)和防外遇保(bao)護(hu)器，安全(quan)性有確保(bao)。

4，承重(zhong)梁與(yu)端梁選用10.9級高強(qiang)螺栓聯接，保證整個設備構(gou)造抗(kang)壓強(qiang)度和(he)精(jing)密(mi)度。

5，半今(jin)龍門(men)端梁選用(yong)矩(ju)形方(fang)管制(zhi)做(zuo)，車轱(gu)轆為(wei)無邊緣設計(ji)方(fang)案(an)，路軌(gui)與(yu)路面每(mei)平(ping)米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與承重梁(liang)選用軟性絞(jiao)接方式；防(fang)止“幾條腿”運(yun)作。

2，電(dian)動(dong)(dong)機(ji)＋制動(dong)(dong)系統＋減(jian)速器＋行程開關四合(he)一(yi)一(yi)體化設計方案，結構緊湊

3，小轎車搭建有(you)安全性鉤，防(fang)失(shi)控。

4，全(quan)部(bu)傳動系統(tong)組織選(xuan)用無(wu)連(lian)軸器(qi)的立即I/O方(fang)式，傳動系統(tong)高(gao)效率、裝配(pei)線(xian)高(gao)精度、免維護保養。

5，工作(zuo)中級(ji)別(bie)(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣(yuan)層。防污防潮，提(ti)升(sheng)安全級(ji)別(bie)(bie)。