門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶外(wai)的(de)(de)(de)貨運(yun)站、石(shi)(shi)料(liao)場(chang)貨、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)(ju)備(bei)場(chang)所使用(yong)率(lv)高、工(gong)作(zuo)(zuo) 范疇大、融入范圍(wei)廣、實(shi)用(yong)性(xing)強等(deng)特性(xing)，在海港貨運(yun)站獲得普遍應用(yong)。它的(de)(de)(de)金(jin)屬(shu)構(gou)(gou)件(jian)(jian)像門形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)(cheng)腳，能夠立(li)(li)即在路面的(de)(de)(de)路軌上走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能夠具(ju)(ju)備(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆(dui)放(fang)場(chang)及工(gong)業廠房內無牛(niu)腿支(zhi)(zhi)(zhi)撐(cheng)(cheng)點的(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)分(fen)成半龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)(he)龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可(ke)(ke)去300噸。適用(yong)海港、堆(dui)放(fang)場(chang)等(deng)，進行(xing)戶外(wai)的(de)(de)(de)貨運(yun)站、石(shi)(shi)料(liao)場(chang)貨、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)(de)金(jin)屬(shu)構(gou)(gou)件(jian)(jian)像門形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)(cheng)腳，能夠立(li)(li)即在路面的(de)(de)(de)路軌上走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能夠具(ju)(ju)備(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)類型由龍(long)(long)門架(jia)、大貨車(che)運(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎(jiao)(jiao)車(che)和(he)(he)電(dian)氣設備(bei)一部(bu)分(fen)等(deng)構(gou)(gou)成。有的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一邊(bian)有支(zhi)(zhi)(zhi)腳，另一邊(bian)支(zhi)(zhi)(zhi)撐(cheng)(cheng)點在工(gong)業廠房或棧橋(qiao)(qiao)上運(yun)作(zuo)(zuo)，稱(cheng)之(zhi)為(wei)半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍(long)(long)門架(jia)上端跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支(zhi)(zhi)(zhi)腳、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一部(bu)分(fen)組成。以便擴張(zhang)(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠向(xiang)一邊(bian)或兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳之(zhi)外(wai)，產生懸(xuan)壁。也可(ke)(ke)選(xuan)用(yong)帶(dai)伸(shen)縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎(jiao)(jiao)車(che)，根據伸(shen)縮(suo)臂(bei)的(de)(de)(de)俯仰和(he)(he)轉(zhuan)動擴張(zhang)(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范疇

承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組織設(she)計方(fang)案，重(zhong)量輕，合理(li)配置；

2，整個PCB線路板制做，無(wu)對接(jie)焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁(liang)端拱度(du)由數控切割(ge)整個PCB線路板(ban)開料，精準度(du)高。

4，選用(yong)埋弧焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸除銹，消(xiao)地(di)應(ying)力、防(fang)銹處(chu)理，超(chao)過Sa2.5級；

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

端梁一部分

1，端梁選用絞接軟(ruan)性設(she)計(ji)方案，防止“幾條腿”運作(zuo)。

2，車轱轆選用(yong)鏜孔方(fang)式，應用(yong)數(shu)控(kong)機床(chuang)鏜銑床(chuang)一回精準定位生產加(jia)工，保證規格精密度(du)和(he)配合(he)尺寸；

3，每(mei)一端(duan)梁(liang)裝有雙輪緣(yuan)的車(che)轱(gu)轆、緩(huan)沖器、驅動器維護和防外(wai)遇保(bao)護器，安(an)全性有確保(bao)。

4，承重梁(liang)與端梁(liang)選用(yong)10.9級高強螺栓聯接，保證整個設備構造抗壓(ya)強度(du)和精(jing)密度(du)。

5，半今龍門端梁選用矩形(xing)方(fang)管制做，車轱轆為無邊緣設計方(fang)案，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙梁(liang)(liang)小(xiao)轎車承(cheng)重梁(liang)(liang)與(yu)承(cheng)重梁(liang)(liang)選用(yong)軟性絞接方式；防止“幾條(tiao)腿”運作。

2，電(dian)動機＋制(zhi)動系(xi)統＋減速(su)器＋行程開關四合一一體化設計方(fang)案(an)，結構緊湊

3，小轎車(che)搭建有安全(quan)性(xing)鉤，防失(shi)控。

4，全(quan)部(bu)傳(chuan)動(dong)系(xi)統組織(zhi)選(xuan)用(yong)無連(lian)軸(zhou)器的立即I/O方式，傳(chuan)動(dong)系(xi)統高(gao)效率、裝配線高(gao)精(jing)度(du)、免維護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮(chao)，提升安(an)全級(ji)別(bie)。