門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要用于戶外(wai)的(de)(de)貨(huo)運站(zhan)、石(shi)料(liao)場貨(huo)、散(san)柜的(de)(de)裝(zhuang)卸搬運工作(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具備(bei)場所(suo)使用率高、工作(zuo) 范(fan)疇大、融入(ru)范(fan)圍廣(guang)、實(shi)用性強等(deng)特性，在海(hai)港貨(huo)運站(zhan)獲得普遍應用。它(ta)的(de)(de)金(jin)屬(shu)構(gou)件(jian)像門(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)兩(liang)根撐(cheng)(cheng)腳，能夠(gou)立即在路面(mian)的(de)(de)路軌(gui)上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能夠(gou)具備(bei)外(wai)伸懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)這種形(xing)變(bian)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適(shi)用堆放場及工業廠(chang)房內(nei)無牛(niu)腿支(zhi)(zhi)撐(cheng)(cheng)點的(de)(de)場所(suo)，方式(shi)(shi)分(fen)成(cheng)半(ban)龍(long)(long)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和龍(long)(long)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大噸數可(ke)去300噸。適(shi)用海(hai)港、堆放場等(deng)，進(jin)行戶外(wai)的(de)(de)貨(huo)運站(zhan)、石(shi)料(liao)場貨(huo)、散(san)柜的(de)(de)裝(zhuang)卸搬運工作(zuo) 。它(ta)的(de)(de)金(jin)屬(shu)構(gou)件(jian)像門(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)兩(liang)根撐(cheng)(cheng)腳，能夠(gou)立即在路面(mian)的(de)(de)路軌(gui)上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能夠(gou)具備(bei)外(wai)伸懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結構(gou)類型由龍(long)(long)門(men)架、大貨(huo)車(che)運作(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小轎(jiao)車(che)和電(dian)氣(qi)設備(bei)一部分(fen)等(deng)構(gou)成(cheng)。有的(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只(zhi)在一邊(bian)有支(zhi)(zhi)腳，另一邊(bian)支(zhi)(zhi)撐(cheng)(cheng)點在工業廠(chang)房或(huo)棧橋(qiao)上(shang)運作(zuo)，稱之為半(ban)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)龍(long)(long)門(men)架上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支(zhi)(zhi)腳、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一部分(fen)組成(cheng)。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)向一邊(bian)或(huo)兩(liang)邊(bian)抬(tai)起(qi)(qi)支(zhi)(zhi)腳之外(wai)，產生懸(xuan)壁。也可(ke)選用帶伸縮(suo)臂(bei)的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小轎(jiao)車(che)，根據伸縮(suo)臂(bei)的(de)(de)俯仰和轉(zhuan)動(dong)擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選(xuan)用歐式(shi)古典箱型(xing)梁組織設計方(fang)案，重(zhong)量輕，合理配置；

2，整(zheng)個(ge)PCB線(xian)路板制做，無(wu)對接焊縫，比拼湊承重梁更牢(lao)固(gu)。

3，豎直剛度為1/800，梁端拱(gong)度由(you)數控切(qie)割整個PCB線路板開料，精(jing)準度高。

4，選用埋弧焊(han)(han)自(zi)動焊(han)(han)、無損(sun)檢測。焊(han)(han)后總體拋丸除銹，消地(di)應力(li)、防銹處理，超(chao)過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性(xing)設計方案，防止“幾條(tiao)腿”運作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控(kong)機床鏜銑床一(yi)回(hui)精準(zhun)定位(wei)生產加工，保證規格精密(mi)度和配合尺寸；

3，每一端梁裝有雙(shuang)輪緣的車轱轆(lu)、緩(huan)沖器、驅動器維護和防外(wai)遇保護器，安全性有確保。

4，承重(zhong)梁與端(duan)梁選用10.9級高強螺栓聯接(jie)，保證整個設備構造(zao)抗(kang)壓強度和(he)精密度。

5，半今龍門端梁選用(yong)矩形(xing)方(fang)管制做(zuo)，車(che)轱轆為無(wu)邊緣設計方(fang)案(an)，路(lu)軌(gui)與路(lu)面每平米。

小轎車總程

1，雙(shuang)梁(liang)小(xiao)轎車(che)承(cheng)(cheng)重梁(liang)與承(cheng)(cheng)重梁(liang)選用(yong)軟性絞(jiao)接方式；防止“幾(ji)條腿”運作(zuo)。

2，電(dian)動機＋制動系統＋減速器＋行程開關四合(he)一一體(ti)化設計(ji)方案，結構緊湊

3，小轎(jiao)車搭建(jian)有安全性鉤，防失控。

4，全(quan)部傳(chuan)動系統組織選用(yong)無連軸器的立即I/O方(fang)式(shi)，傳(chuan)動系統高(gao)效率、裝(zhuang)配線高(gao)精度、免(mian)維護保養。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層(ceng)。防污防潮(chao)，提(ti)升安全級(ji)(ji)別。