門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶外的(de)(de)(de)貨運(yun)站、石(shi)料場(chang)(chang)(chang)貨、散柜的(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)工作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)(chang)(chang)所使用(yong)率高、工作(zuo)(zuo) 范疇(chou)(chou)大(da)、融(rong)入范圍廣、實用(yong)性強等(deng)特性，在(zai)海(hai)港貨運(yun)站獲(huo)得普遍(bian)應用(yong)。它的(de)(de)(de)金屬構件像門形架構，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)(neng)夠(gou)(gou)立即在(zai)路(lu)(lu)面的(de)(de)(de)路(lu)(lu)軌上(shang)(shang)(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)(neng)夠(gou)(gou)具備(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)是門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這(zhe)種形變(bian)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆放場(chang)(chang)(chang)及工業廠房內無牛腿支(zhi)(zhi)撐(cheng)點(dian)(dian)的(de)(de)(de)場(chang)(chang)(chang)所，方式(shi)(shi)(shi)(shi)分(fen)成(cheng)半(ban)龍(long)(long)(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)和(he)(he)龍(long)(long)(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可(ke)(ke)去300噸。適用(yong)海(hai)港、堆放場(chang)(chang)(chang)等(deng)，進行戶外的(de)(de)(de)貨運(yun)站、石(shi)料場(chang)(chang)(chang)貨、散柜的(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)工作(zuo)(zuo) 。它的(de)(de)(de)金屬構件像門形架構，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)(neng)夠(gou)(gou)立即在(zai)路(lu)(lu)面的(de)(de)(de)路(lu)(lu)軌上(shang)(shang)(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)(neng)夠(gou)(gou)具備(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)結構類型(xing)由龍(long)(long)(long)門架、大(da)貨車(che)運(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)小轎(jiao)(jiao)車(che)和(he)(he)電氣設備(bei)一(yi)部分(fen)等(deng)構成(cheng)。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)邊(bian)有支(zhi)(zhi)腳(jiao)(jiao)，另一(yi)邊(bian)支(zhi)(zhi)撐(cheng)點(dian)(dian)在(zai)工業廠房或(huo)棧橋(qiao)上(shang)(shang)(shang)運(yun)作(zuo)(zuo)，稱之為半(ban)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍(long)(long)(long)門架上(shang)(shang)(shang)端跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)等(deng)一(yi)部分(fen)組成(cheng)。以(yi)便擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范疇(chou)(chou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)能(neng)(neng)(neng)夠(gou)(gou)向一(yi)邊(bian)或(huo)兩(liang)邊(bian)抬(tai)起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之外，產生懸(xuan)壁。也可(ke)(ke)選用(yong)帶伸(shen)縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)小轎(jiao)(jiao)車(che)，根據伸(shen)縮(suo)臂(bei)的(de)(de)(de)俯仰(yang)和(he)(he)轉動擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范疇(chou)(chou)

承重梁構造

1，承(cheng)重(zhong)梁(liang)選用歐式古典箱型梁(liang)組織設計方案，重(zhong)量輕，合理配置；

2，整個PCB線路板制(zhi)做，無對接焊縫，比(bi)拼湊承重梁更(geng)牢固。

3，豎(shu)直(zhi)剛度(du)為1/800，梁端拱度(du)由數控切割整個PCB線路板開料，精準度(du)高。

4，選用埋(mai)弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋丸(wan)除銹(xiu)，消地應力、防銹(xiu)處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環(huan)氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性(xing)設計方(fang)案(an)，防(fang)止“幾(ji)條腿”運作。

2，車轱轆選(xuan)用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一(yi)回(hui)精準(zhun)定位生產(chan)加工(gong)，保證規(gui)格精密度和配合尺寸；

3，每(mei)一端梁裝(zhuang)有雙(shuang)輪緣的車轱轆、緩沖(chong)器(qi)、驅動器(qi)維護和防(fang)外遇保(bao)護器(qi)，安全性有確保(bao)。

4，承重梁與端梁選用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，半今龍門(men)端梁(liang)選用矩形方管制做，車轱(gu)轆(lu)為無邊(bian)緣(yuan)設計方案(an)，路(lu)軌(gui)與路(lu)面每平米。

小轎車總程

1，雙(shuang)梁小轎車(che)承重梁與承重梁選用軟性絞(jiao)接(jie)方式(shi)；防止“幾(ji)條腿”運作。

2，電動機＋制動系統＋減(jian)速器＋行(xing)程開關四合一(yi)一(yi)體化設(she)計方(fang)案，結構(gou)緊湊

3，小轎車搭建有安(an)全性鉤，防失控。

4，全部傳動系(xi)統組織選用無(wu)連軸器的立即(ji)I/O方式(shi)，傳動系(xi)統高(gao)效(xiao)率、裝(zhuang)配(pei)線高(gao)精度、免維護保養。

5，工作(zuo)中(zhong)級(ji)別(bie)為(wei)A6級(ji)，防水(shui)等級(ji)IP55，H級(ji)絕緣層。防污防潮，提(ti)升安全級(ji)別(bie)。