門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)于戶外的(de)貨運(yun)站、石(shi)料場(chang)(chang)貨、散柜的(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)(ju)備(bei)(bei)(bei)場(chang)(chang)所使用(yong)(yong)率(lv)高、工(gong)(gong)作 范(fan)(fan)疇(chou)(chou)(chou)大(da)(da)、融入范(fan)(fan)圍廣(guang)、實用(yong)(yong)性強等特性，在(zai)(zai)海港(gang)貨運(yun)站獲得普遍(bian)應用(yong)(yong)。它的(de)金屬(shu)構件(jian)像門形(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)根(gen)撐(cheng)腳，能(neng)夠立(li)(li)即(ji)在(zai)(zai)路面的(de)路軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠具(ju)(ju)備(bei)(bei)(bei)外伸懸臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)這種形(xing)變(bian)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)堆放(fang)場(chang)(chang)及工(gong)(gong)業廠房(fang)內無牛腿(tui)支撐(cheng)點的(de)場(chang)(chang)所，方式(shi)(shi)(shi)分(fen)(fen)成(cheng)(cheng)半龍(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)(da)噸數可去(qu)300噸。適用(yong)(yong)海港(gang)、堆放(fang)場(chang)(chang)等，進行(xing)戶外的(de)貨運(yun)站、石(shi)料場(chang)(chang)貨、散柜的(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作 。它的(de)金屬(shu)構件(jian)像門形(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)根(gen)撐(cheng)腳，能(neng)夠立(li)(li)即(ji)在(zai)(zai)路面的(de)路軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠具(ju)(ju)備(bei)(bei)(bei)外伸懸臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型由龍(long)門架、大(da)(da)貨車運(yun)作組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車和電(dian)氣設備(bei)(bei)(bei)一(yi)部(bu)分(fen)(fen)等構成(cheng)(cheng)。有(you)的(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在(zai)(zai)一(yi)邊有(you)支腳，另一(yi)邊支撐(cheng)點在(zai)(zai)工(gong)(gong)業廠房(fang)或(huo)棧(zhan)橋(qiao)(qiao)上運(yun)作，稱之為半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)龍(long)門架上端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支腳、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一(yi)部(bu)分(fen)(fen)組成(cheng)(cheng)。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)作 范(fan)(fan)疇(chou)(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一(yi)邊或(huo)兩(liang)邊抬起(qi)(qi)(qi)支腳之外，產生懸壁。也可選用(yong)(yong)帶伸縮臂的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車，根(gen)據(ju)伸縮臂的(de)俯仰和轉(zhuan)動(dong)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)作 范(fan)(fan)疇(chou)(chou)(chou)

承重梁構造

1，承重(zhong)梁(liang)選用(yong)歐式(shi)古(gu)典箱型梁(liang)組(zu)織設計方案，重(zhong)量輕，合(he)理配置；

2，整個PCB線(xian)路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛(gang)度為(wei)1/800，梁端拱度由數控切割整個PCB線路板開料，精準度高。

4，選(xuan)用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體(ti)拋(pao)丸除(chu)銹(xiu)，消地應力、防銹(xiu)處(chu)理(li)，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性(xing)設計方案，防止“幾條腿”運作。

2，車轱(gu)轆選用鏜孔方式，應用數控(kong)機床鏜銑床一(yi)回精準(zhun)定位生(sheng)產(chan)加工，保證(zheng)規格精密度和配合尺寸；

3，每一端梁裝有雙(shuang)輪緣的車轱轆、緩沖器(qi)、驅(qu)動器(qi)維護和(he)防外遇保(bao)護器(qi)，安全性有確保(bao)。

4，承重梁與端(duan)梁選用(yong)10.9級高強(qiang)螺栓聯接，保證整個設備構造抗壓強(qiang)度(du)和精密度(du)。

5，半(ban)今龍(long)門端梁選用矩形(xing)方(fang)管制(zhi)做，車(che)轱(gu)轆為(wei)無邊(bian)緣(yuan)設計方(fang)案(an)，路軌(gui)與路面每平(ping)米。

小轎車總程

1，雙梁小轎(jiao)車承(cheng)重(zhong)(zhong)梁與(yu)承(cheng)重(zhong)(zhong)梁選(xuan)用軟(ruan)性絞(jiao)接方(fang)式；防(fang)止“幾條腿(tui)”運作。

2，電動機＋制動系統＋減(jian)速器(qi)＋行(xing)程開關四(si)合一(yi)一(yi)體化設(she)計方案，結構緊湊

3，小轎(jiao)車搭(da)建有安(an)全性鉤，防(fang)失(shi)控(kong)。

4，全(quan)部傳動系(xi)統組織選用(yong)無連軸器的立(li)即I/O方式，傳動系(xi)統高效率、裝配線(xian)高精度(du)、免維護保養。

5，工(gong)作中(zhong)級(ji)別為A6級(ji)，防(fang)(fang)水等(deng)級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)(fang)污防(fang)(fang)潮(chao)，提升(sheng)安全(quan)級(ji)別。