門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要用(yong)(yong)(yong)(yong)于戶外(wai)的貨(huo)(huo)運站(zhan)(zhan)、石(shi)料場(chang)(chang)(chang)貨(huo)(huo)、散柜的裝(zhuang)(zhuang)(zhuang)(zhuang)卸搬運工作 。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具(ju)(ju)(ju)備場(chang)(chang)(chang)所使用(yong)(yong)(yong)(yong)率高(gao)、工作 范疇大、融入范圍(wei)廣、實(shi)用(yong)(yong)(yong)(yong)性強等(deng)(deng)特性，在(zai)(zai)海港貨(huo)(huo)運站(zhan)(zhan)獲得普(pu)遍應用(yong)(yong)(yong)(yong)。它的金屬構(gou)件像(xiang)(xiang)門形架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安裝(zhuang)(zhuang)(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能夠(gou)(gou)立即(ji)在(zai)(zai)路(lu)(lu)面(mian)(mian)的路(lu)(lu)軌上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊能夠(gou)(gou)具(ju)(ju)(ju)備外(wai)伸懸(xuan)臂梁(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的這(zhe)種形變。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適(shi)用(yong)(yong)(yong)(yong)堆放場(chang)(chang)(chang)及工業(ye)廠房內無(wu)牛(niu)腿支(zhi)(zhi)(zhi)撐(cheng)(cheng)點的場(chang)(chang)(chang)所，方式(shi)分(fen)成(cheng)半(ban)龍(long)(long)(long)門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和(he)龍(long)(long)(long)門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大噸(dun)數可去300噸(dun)。適(shi)用(yong)(yong)(yong)(yong)海港、堆放場(chang)(chang)(chang)等(deng)(deng)，進行戶外(wai)的貨(huo)(huo)運站(zhan)(zhan)、石(shi)料場(chang)(chang)(chang)貨(huo)(huo)、散柜的裝(zhuang)(zhuang)(zhuang)(zhuang)卸搬運工作 。它的金屬構(gou)件像(xiang)(xiang)門形架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安裝(zhuang)(zhuang)(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能夠(gou)(gou)立即(ji)在(zai)(zai)路(lu)(lu)面(mian)(mian)的路(lu)(lu)軌上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊能夠(gou)(gou)具(ju)(ju)(ju)備外(wai)伸懸(xuan)臂梁(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結構(gou)類型由龍(long)(long)(long)門架、大貨(huo)(huo)車(che)(che)運作組織、起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)(zhuang)小(xiao)轎車(che)(che)和(he)電氣設備一(yi)(yi)部(bu)分(fen)等(deng)(deng)構(gou)成(cheng)。有(you)的橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只在(zai)(zai)一(yi)(yi)邊有(you)支(zhi)(zhi)(zhi)腳(jiao)，另一(yi)(yi)邊支(zhi)(zhi)(zhi)撐(cheng)(cheng)點在(zai)(zai)工業(ye)廠房或棧橋(qiao)(qiao)(qiao)上運作，稱(cheng)之(zhi)為半(ban)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的龍(long)(long)(long)門架上端跨(kua)接(jie) (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)(zhi)(zhi)腳(jiao)、下(xia)(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一(yi)(yi)部(bu)分(fen)組成(cheng)。以便擴(kuo)(kuo)張起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工作 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能夠(gou)(gou)向一(yi)(yi)邊或兩(liang)(liang)(liang)邊抬(tai)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳(jiao)之(zhi)外(wai)，產生(sheng)懸(xuan)壁。也可選用(yong)(yong)(yong)(yong)帶伸縮臂的起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)(zhuang)小(xiao)轎車(che)(che)，根(gen)據伸縮臂的俯仰和(he)轉動(dong)擴(kuo)(kuo)張起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工作 范疇

承重梁構造

1，承重梁(liang)選用歐式古典箱型梁(liang)組織設計(ji)方案，重量輕(qing)，合理配置；

2，整個PCB線路(lu)板制做，無對接焊縫(feng)，比拼(pin)湊承重(zhong)梁更牢固。

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

4，選用(yong)埋弧焊(han)自動焊(han)、無(wu)損檢(jian)測(ce)。焊(han)后總(zong)體拋丸除銹，消(xiao)地應(ying)力、防(fang)銹處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選用絞接軟性設計方案，防止“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)一回精(jing)準定位生產加工(gong)，保證規格(ge)精(jing)密(mi)度(du)和(he)配合尺(chi)寸；

3，每一(yi)端梁裝(zhuang)有雙(shuang)輪緣的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安全(quan)性有確保。

4，承重梁與端梁選用(yong)10.9級高(gao)強螺栓聯接，保證整個設備(bei)構(gou)造抗壓(ya)強度(du)和精密度(du)。

5，半今龍門端梁(liang)選用矩形方管制做(zuo)，車轱轆為無邊(bian)緣設計(ji)方案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選用軟性(xing)絞接方式；防(fang)止“幾條腿”運作(zuo)。

2，電動機＋制動系統＋減速器＋行程開關四合一(yi)一(yi)體(ti)化(hua)設計方案(an)，結構緊湊

3，小(xiao)轎車搭建有安全性(xing)鉤，防失控(kong)。

4，全部傳動系統組織選用無(wu)連(lian)軸(zhou)器的立(li)即I/O方式，傳動系統高效率(lv)、裝配(pei)線高精度、免維護保(bao)養。

5，工作中級(ji)別為A6級(ji)，防(fang)水(shui)等(deng)級(ji)IP55，H級(ji)絕緣(yuan)層(ceng)。防(fang)污防(fang)潮，提升安(an)全級(ji)別。