門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)(yong)于戶(hu)外(wai)(wai)的(de)(de)(de)貨運(yun)(yun)站、石料場貨、散柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)具備場所使用(yong)(yong)(yong)率高(gao)、工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)大(da)、融入范(fan)圍廣、實用(yong)(yong)(yong)性強(qiang)等(deng)特性，在(zai)海港貨運(yun)(yun)站獲得普遍應用(yong)(yong)(yong)。它(ta)的(de)(de)(de)金屬(shu)構件(jian)像(xiang)門形架(jia)構，承(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)(jiao)，能夠(gou)(gou)立即(ji)在(zai)路面的(de)(de)(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)兩邊能夠(gou)(gou)具備外(wai)(wai)伸(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)是(shi)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這(zhe)種形變。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)適用(yong)(yong)(yong)堆(dui)放(fang)場及工(gong)(gong)業廠房內無牛腿支撐(cheng)點的(de)(de)(de)場所，方式(shi)(shi)分成(cheng)半龍(long)(long)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)和(he)龍(long)(long)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)，大(da)噸數可去300噸。適用(yong)(yong)(yong)海港、堆(dui)放(fang)場等(deng)，進行(xing)戶(hu)外(wai)(wai)的(de)(de)(de)貨運(yun)(yun)站、石料場貨、散柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)(de)(de)金屬(shu)構件(jian)像(xiang)門形架(jia)構，承(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)(jiao)，能夠(gou)(gou)立即(ji)在(zai)路面的(de)(de)(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)兩邊能夠(gou)(gou)具備外(wai)(wai)伸(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)結構類(lei)型由龍(long)(long)門架(jia)、大(da)貨車運(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車和(he)電氣(qi)設備一部(bu)分等(deng)構成(cheng)。有的(de)(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)只在(zai)一邊有支腳(jiao)(jiao)，另(ling)一邊支撐(cheng)點在(zai)工(gong)(gong)業廠房或(huo)(huo)棧橋(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)(zuo)，稱之(zhi)為半橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)(long)門架(jia)上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支腳(jiao)(jiao)、下承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部(bu)分組成(cheng)。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)設備工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)(gou)向(xiang)一邊或(huo)(huo)兩邊抬起(qi)(qi)支腳(jiao)(jiao)之(zhi)外(wai)(wai)，產(chan)生懸(xuan)壁。也可選(xuan)用(yong)(yong)(yong)帶伸(shen)縮臂(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車，根(gen)據伸(shen)縮臂(bei)的(de)(de)(de)俯仰和(he)轉動擴張(zhang)起(qi)(qi)重(zhong)(zhong)設備工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁選(xuan)用歐式古典箱型梁組織設計方案，重(zhong)量輕，合理配置；

2，整個(ge)PCB線路板制做，無對接焊縫，比(bi)拼湊(cou)承重梁更(geng)牢固。

3，豎直剛度(du)為1/800，梁(liang)端拱度(du)由數控切割整(zheng)個(ge)PCB線(xian)路板開料，精準度(du)高。

4，選(xuan)用(yong)埋弧焊(han)自動焊(han)、無損檢測。焊(han)后(hou)總體拋丸(wan)除銹(xiu)，消地應力、防銹(xiu)處理，超(chao)過Sa2.5級；

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

端梁一部分

1，端梁選(xuan)用絞(jiao)接軟性設計方案(an)，防止“幾條腿”運作。

2，車(che)轱轆(lu)選(xuan)用鏜孔方式，應用數控機床(chuang)(chuang)鏜銑床(chuang)(chuang)一回精(jing)準定位生產加工，保證規格(ge)精(jing)密度和(he)配合(he)尺寸；

3，每一(yi)端梁裝有雙輪緣的(de)車轱轆(lu)、緩(huan)沖器、驅動器維(wei)護和(he)防外(wai)遇保護器，安全性有確(que)保。

4，承重梁(liang)與端(duan)梁(liang)選用(yong)10.9級高強螺栓聯接，保(bao)證整個(ge)設(she)備構(gou)造抗壓強度和(he)精密度。

5，半(ban)今龍(long)門端(duan)梁選(xuan)用矩形方(fang)管制做，車轱轆為(wei)無邊緣設計方(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁小(xiao)轎(jiao)車(che)承重梁與承重梁選用軟性絞接(jie)方式；防止“幾條腿”運作。

2，電動機＋制動系統＋減速器(qi)＋行程(cheng)開關(guan)四合一一體化(hua)設計方案，結構緊湊

3，小轎車搭建有安全(quan)性鉤，防(fang)失控。

4，全部傳動(dong)系(xi)(xi)統組織選用無連(lian)軸器(qi)的立(li)即I/O方式，傳動(dong)系(xi)(xi)統高效率(lv)、裝配(pei)線高精度、免維(wei)護保養。

5，工作中級別為A6級，防(fang)水(shui)等級IP55，H級絕緣層。防(fang)污防(fang)潮，提升安全(quan)級別。