門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于戶外(wai)(wai)的(de)(de)貨運站(zhan)、石料(liao)場(chang)(chang)貨、散(san)柜的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運工(gong)(gong)作(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備場(chang)(chang)所使用(yong)(yong)率高、工(gong)(gong)作(zuo) 范疇大、融入范圍廣、實用(yong)(yong)性強(qiang)等(deng)特性，在(zai)海港貨運站(zhan)獲得普遍(bian)應用(yong)(yong)。它(ta)的(de)(de)金屬構(gou)(gou)件像門形(xing)架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)根撐腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)立(li)即在(zai)路(lu)(lu)面的(de)(de)路(lu)(lu)軌上走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊能(neng)(neng)夠(gou)(gou)具備外(wai)(wai)伸(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是(shi)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放場(chang)(chang)及工(gong)(gong)業(ye)廠房(fang)(fang)內無牛腿(tui)支(zhi)撐點的(de)(de)場(chang)(chang)所，方式(shi)分成半龍(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸(dun)數可去300噸(dun)。適用(yong)(yong)海港、堆放場(chang)(chang)等(deng)，進行戶外(wai)(wai)的(de)(de)貨運站(zhan)、石料(liao)場(chang)(chang)貨、散(san)柜的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運工(gong)(gong)作(zuo) 。它(ta)的(de)(de)金屬構(gou)(gou)件像門形(xing)架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)根撐腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)立(li)即在(zai)路(lu)(lu)面的(de)(de)路(lu)(lu)軌上走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊能(neng)(neng)夠(gou)(gou)具備外(wai)(wai)伸(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)類型由龍(long)門架(jia)、大貨車運作(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車和電(dian)氣設備一部(bu)分等(deng)構(gou)(gou)成。有的(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一邊有支(zhi)腳(jiao)(jiao)，另一邊支(zhi)撐點在(zai)工(gong)(gong)業(ye)廠房(fang)(fang)或棧橋(qiao)(qiao)(qiao)(qiao)上運作(zuo)，稱(cheng)之(zhi)為半橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍(long)門架(jia)上端(duan)跨(kua)接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部(bu)分組(zu)成。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)作(zuo) 范疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)(gou)向一邊或兩(liang)(liang)邊抬起(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之(zhi)外(wai)(wai)，產生懸(xuan)壁(bi)。也可選用(yong)(yong)帶伸(shen)縮臂(bei)的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車，根據伸(shen)縮臂(bei)的(de)(de)俯仰和轉動(dong)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)作(zuo) 范疇

承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組(zu)織設計方案，重(zhong)量輕，合理配(pei)置；

2，整個PCB線路板制做，無對接焊縫，比(bi)拼湊承(cheng)重(zhong)梁(liang)更牢固(gu)。

3，豎(shu)直剛(gang)度為1/800，梁端拱度由數控(kong)切割整(zheng)個PCB線路板開(kai)料，精準度高(gao)。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總(zong)體拋丸除銹，消地(di)應力(li)、防(fang)銹處(chu)理，超過Sa2.5級；

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

端梁一部分

1，端梁(liang)選用絞(jiao)接軟性設(she)計(ji)方案，防(fang)止“幾條腿”運作(zuo)。

2，車(che)轱轆選用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一回(hui)精(jing)準定(ding)位生產(chan)加工，保證規格精(jing)密(mi)度和配合尺寸；

3，每一端梁裝有雙輪緣的車(che)轱轆、緩沖器、驅動器維護和防外遇保護器，安全性有確保。

4，承(cheng)重梁與端(duan)梁選用10.9級高強螺栓聯接，保證整個(ge)設(she)備構造抗壓強度和精密度。

5，半今龍門端梁選用矩形(xing)方(fang)管制(zhi)做，車轱轆為無邊緣設(she)計(ji)方(fang)案，路軌(gui)與(yu)路面每平米。

小轎車總程

1，雙梁小轎車承(cheng)(cheng)重梁與承(cheng)(cheng)重梁選用軟性(xing)絞接方式；防止“幾條腿”運作。

2，電(dian)動(dong)機(ji)＋制動(dong)系統＋減(jian)速器＋行程開關四合一一體(ti)化(hua)設計方案(an)，結(jie)構(gou)緊湊

3，小(xiao)轎車搭建(jian)有(you)安全性(xing)鉤，防失控(kong)。

4，全部傳(chuan)動(dong)系統(tong)組織選用無連(lian)軸器的立即I/O方式，傳(chuan)動(dong)系統(tong)高(gao)效率(lv)、裝配線高(gao)精度、免維護保養(yang)。

5，工作中級別為A6級，防水等級IP55，H級絕(jue)緣(yuan)層。防污防潮(chao)，提升安(an)全級別。