門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)于戶(hu)外的(de)(de)(de)貨(huo)(huo)運(yun)站、石料場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作 。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)(chang)所使用(yong)(yong)率高(gao)、工(gong)(gong)作 范(fan)疇(chou)大、融入(ru)范(fan)圍廣(guang)、實用(yong)(yong)性強等(deng)(deng)(deng)特性，在(zai)海港(gang)(gang)貨(huo)(huo)運(yun)站獲得普遍應用(yong)(yong)。它的(de)(de)(de)金(jin)屬(shu)構(gou)(gou)件像門形架構(gou)(gou)，承(cheng)重(zhong)(zhong)承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠(gou)立即在(zai)路面的(de)(de)(de)路軌上走動，承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)外伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)是門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這(zhe)種形變。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)(yong)堆放(fang)場(chang)(chang)及(ji)工(gong)(gong)業廠房內(nei)無牛(niu)腿支(zhi)撐點(dian)的(de)(de)(de)場(chang)(chang)所，方式(shi)分(fen)成(cheng)半龍(long)門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)，大噸數可去300噸。適(shi)用(yong)(yong)海港(gang)(gang)、堆放(fang)場(chang)(chang)等(deng)(deng)(deng)，進行戶(hu)外的(de)(de)(de)貨(huo)(huo)運(yun)站、石料場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作 。它的(de)(de)(de)金(jin)屬(shu)構(gou)(gou)件像門形架構(gou)(gou)，承(cheng)重(zhong)(zhong)承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠(gou)立即在(zai)路面的(de)(de)(de)路軌上走動，承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)外伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)類型由龍(long)門架、大貨(huo)(huo)車運(yun)作組織、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)小轎(jiao)(jiao)車和電氣設備(bei)一(yi)(yi)部(bu)分(fen)等(deng)(deng)(deng)構(gou)(gou)成(cheng)。有(you)的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在(zai)一(yi)(yi)邊(bian)(bian)有(you)支(zhi)腳(jiao)，另(ling)一(yi)(yi)邊(bian)(bian)支(zhi)撐點(dian)在(zai)工(gong)(gong)業廠房或棧(zhan)橋(qiao)(qiao)(qiao)上運(yun)作，稱之(zhi)為半橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍(long)門架上端(duan)跨(kua)接 (含(han)承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang)(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)(deng)(deng)一(yi)(yi)部(bu)分(fen)組成(cheng)。以便(bian)擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)工(gong)(gong)作 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)(neng)夠(gou)向一(yi)(yi)邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之(zhi)外，產生(sheng)懸壁。也可選(xuan)用(yong)(yong)帶伸縮臂的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)小轎(jiao)(jiao)車，根(gen)據伸縮臂的(de)(de)(de)俯仰(yang)和轉(zhuan)動擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)工(gong)(gong)作 范(fan)疇(chou)

承重梁構造

1，承(cheng)重(zhong)梁選(xuan)用歐(ou)式(shi)古典箱型梁組織設計(ji)方案，重(zhong)量輕，合理配置；

2，整(zheng)個PCB線路(lu)板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直(zhi)剛度(du)為1/800，梁端(duan)拱(gong)度(du)由數控切割整個PCB線(xian)路板(ban)開料，精準度(du)高。

4，選用埋弧焊自動(dong)焊、無(wu)損(sun)檢測。焊后總體(ti)拋丸除銹，消地應力、防銹處理，超(chao)過Sa2.5級；

5，厚鋼板原(yuan)材料為(wei)Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁(liang)選用絞(jiao)接軟(ruan)性(xing)設計(ji)方案(an)，防止“幾條腿”運(yun)作。

2，車轱轆選(xuan)用鏜(tang)孔方式，應用數控機床(chuang)鏜(tang)銑床(chuang)一回(hui)精準定位生產加(jia)工(gong)，保證規格精密度和配合尺寸；

3，每一端梁裝(zhuang)有(you)雙(shuang)輪緣的車(che)轱(gu)轆(lu)、緩沖器(qi)、驅動器(qi)維護(hu)和防外(wai)遇保護(hu)器(qi)，安全性(xing)有(you)確保。

4，承重梁與(yu)端梁選用10.9級高強螺栓聯接，保(bao)證整(zheng)個設(she)備構造(zao)抗壓強度和(he)精(jing)密度。

5，半今龍門端梁選用矩(ju)形方(fang)(fang)管制做，車(che)轱轆為無邊緣設計方(fang)(fang)案，路(lu)軌與(yu)路(lu)面每平米(mi)。

小轎車總程

1，雙梁(liang)(liang)小轎車承(cheng)重(zhong)梁(liang)(liang)與承(cheng)重(zhong)梁(liang)(liang)選用軟性絞接方式；防(fang)止(zhi)“幾條腿”運作。

2，電動機(ji)＋制(zhi)動系統＋減速器＋行程開關四合一一體化設計(ji)方案，結構緊湊(cou)

3，小(xiao)轎(jiao)車搭建有安全(quan)性鉤，防(fang)失控。

4，全部傳(chuan)(chuan)動系統組織選用無連軸器的立即I/O方(fang)式，傳(chuan)(chuan)動系統高(gao)效率、裝配線高(gao)精度、免維護保養。

5，工作中級別為A6級，防水(shui)等(deng)級IP55，H級絕緣層。防污防潮，提升安(an)全級別。