門式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)主要用于戶外(wai)(wai)的(de)(de)貨(huo)運(yun)(yun)站、石(shi)料場(chang)(chang)(chang)貨(huo)、散柜的(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)具(ju)(ju)備場(chang)(chang)(chang)所使用率高、工作(zuo)(zuo) 范(fan)疇大(da)、融入范(fan)圍廣、實用性強等特性，在(zai)海港貨(huo)運(yun)(yun)站獲得普遍應用。它(ta)的(de)(de)金屬(shu)構(gou)件像(xiang)門形架(jia)(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)兩根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立(li)即(ji)在(zai)路面(mian)的(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能(neng)(neng)夠(gou)具(ju)(ju)備外(wai)(wai)伸(shen)懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)是門式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)這種形變。橋(qiao)(qiao)(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)適用堆放(fang)場(chang)(chang)(chang)及工業廠房內(nei)無牛腿支(zhi)撐(cheng)點的(de)(de)場(chang)(chang)(chang)所，方式分(fen)成(cheng)(cheng)半(ban)(ban)龍門式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)和龍門式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適用海港、堆放(fang)場(chang)(chang)(chang)等，進(jin)行戶外(wai)(wai)的(de)(de)貨(huo)運(yun)(yun)站、石(shi)料場(chang)(chang)(chang)貨(huo)、散柜的(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工作(zuo)(zuo) 。它(ta)的(de)(de)金屬(shu)構(gou)件像(xiang)門形架(jia)(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)兩根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立(li)即(ji)在(zai)路面(mian)的(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能(neng)(neng)夠(gou)具(ju)(ju)備外(wai)(wai)伸(shen)懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)結(jie)構(gou)類型由龍門架(jia)(jia)、大(da)貨(huo)車(che)運(yun)(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)(jiao)車(che)和電氣設備一(yi)(yi)部(bu)分(fen)等構(gou)成(cheng)(cheng)。有的(de)(de)橋(qiao)(qiao)(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)只在(zai)一(yi)(yi)邊有支(zhi)腳(jiao)(jiao)，另一(yi)(yi)邊支(zhi)撐(cheng)點在(zai)工業廠房或棧橋(qiao)(qiao)(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)，稱之為半(ban)(ban)橋(qiao)(qiao)(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)龍門架(jia)(jia)上(shang)端(duan)跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)(yi)部(bu)分(fen)組(zu)成(cheng)(cheng)。以便擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工作(zuo)(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠(gou)向一(yi)(yi)邊或兩邊抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)(wai)，產生懸壁。也可選用帶伸(shen)縮(suo)臂(bei)的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)(jiao)車(che)，根據伸(shen)縮(suo)臂(bei)的(de)(de)俯仰和轉動擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承(cheng)重梁選用歐式古(gu)典箱型梁組織設(she)計方案，重量輕，合理配(pei)置；

2，整個PCB線(xian)路板制做，無對(dui)接焊縫，比拼湊承(cheng)重梁更(geng)牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割整個PCB線路板(ban)開料，精準度(du)高。

4，選用埋(mai)弧焊自動焊、無損檢測。焊后總體拋丸除銹，消地應力、防(fang)銹處理，超(chao)過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計(ji)方案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控機床(chuang)鏜銑(xian)床(chuang)一回精(jing)準定(ding)位生產加工，保(bao)證規(gui)格(ge)精(jing)密(mi)度和配合尺寸；

3，每一端梁裝(zhuang)有雙(shuang)輪緣(yuan)的車轱轆、緩沖(chong)器(qi)、驅(qu)動(dong)器(qi)維(wei)護和防外遇保護器(qi)，安(an)全性有確保。

4，承重梁與(yu)端梁選用(yong)10.9級高強(qiang)(qiang)螺栓聯接(jie)，保證整個設備構造(zao)抗壓強(qiang)(qiang)度(du)和精(jing)密(mi)度(du)。

5，半今龍門端梁選用矩形方管制做，車轱轆為無邊緣設計方案，路軌與路面(mian)每(mei)平米。

小轎車總程

1，雙梁小轎車(che)承(cheng)重(zhong)梁與(yu)承(cheng)重(zhong)梁選用軟性絞(jiao)接(jie)方(fang)式(shi)；防止“幾條腿”運(yun)作。

2，電(dian)動機＋制動系(xi)統＋減(jian)速器＋行程開關四合一(yi)一(yi)體(ti)化設計方案，結構緊湊

3，小轎車搭建(jian)有安全(quan)性鉤(gou)，防失控。

4，全部傳動系統組織(zhi)選用無連(lian)軸器的立即(ji)I/O方式，傳動系統高(gao)效率、裝配線高(gao)精度、免維護(hu)保養。

5，工作中級(ji)別(bie)為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮(chao)，提(ti)升安全級(ji)別(bie)。