門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)主要用(yong)(yong)于戶外(wai)的(de)(de)(de)(de)(de)貨(huo)(huo)運站、石料場貨(huo)(huo)、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)作(zuo) 。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)具(ju)備(bei)場所使用(yong)(yong)率高(gao)、工(gong)作(zuo) 范疇(chou)大(da)、融入(ru)范圍(wei)廣(guang)、實用(yong)(yong)性強等(deng)特(te)性，在(zai)(zai)(zai)海港(gang)貨(huo)(huo)運站獲得(de)普遍應用(yong)(yong)。它的(de)(de)(de)(de)(de)金屬(shu)構(gou)件像門形架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳，能(neng)夠立即在(zai)(zai)(zai)路(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠具(ju)備(bei)外(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)是門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)這種(zhong)形變。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)適(shi)用(yong)(yong)堆(dui)放(fang)場及工(gong)業廠(chang)房內無牛腿(tui)支撐(cheng)點的(de)(de)(de)(de)(de)場所，方式(shi)分成半(ban)龍(long)(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)和(he)龍(long)(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)，大(da)噸數可(ke)去300噸。適(shi)用(yong)(yong)海港(gang)、堆(dui)放(fang)場等(deng)，進行戶外(wai)的(de)(de)(de)(de)(de)貨(huo)(huo)運站、石料場貨(huo)(huo)、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)作(zuo) 。它的(de)(de)(de)(de)(de)金屬(shu)構(gou)件像門形架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳，能(neng)夠立即在(zai)(zai)(zai)路(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠具(ju)備(bei)外(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)結構(gou)類型(xing)由龍(long)(long)門架、大(da)貨(huo)(huo)車(che)運作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)(xiao)轎車(che)和(he)電氣(qi)設(she)備(bei)一(yi)部分等(deng)構(gou)成。有(you)的(de)(de)(de)(de)(de)橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)只(zhi)在(zai)(zai)(zai)一(yi)邊(bian)有(you)支腳，另一(yi)邊(bian)支撐(cheng)點在(zai)(zai)(zai)工(gong)業廠(chang)房或棧橋(qiao)上(shang)運作(zuo)，稱之為半(ban)橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍(long)(long)門架上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端梁(liang)(liang))、支腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)部分組成。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠向一(yi)邊(bian)或兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)支腳之外(wai)，產生懸壁。也可(ke)選用(yong)(yong)帶(dai)伸(shen)縮臂(bei)(bei)的(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)(xiao)轎車(che)，根據伸(shen)縮臂(bei)(bei)的(de)(de)(de)(de)(de)俯仰和(he)轉動(dong)(dong)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范疇(chou)

承重梁構造

1，承(cheng)重梁選用歐式古典箱型(xing)梁組織設計方案，重量輕，合理配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重梁(liang)更(geng)牢固。

3，豎直剛度為(wei)1/800，梁端拱度由(you)數控切割(ge)整個(ge)PCB線(xian)路板開料，精(jing)準度高。

4，選用埋(mai)弧焊自動焊、無損(sun)檢測(ce)。焊后總體拋丸除銹，消地(di)應力、防銹處理，超過(guo)Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環(huan)氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選用絞接(jie)軟性設計方案，防止“幾條腿”運作。

2，車轱(gu)轆(lu)選用鏜(tang)(tang)孔方式，應用數控機床鏜(tang)(tang)銑床一回精準定位(wei)生產加工，保證規格(ge)精密度和配合尺(chi)寸(cun)；

3，每一端(duan)梁裝有(you)(you)雙輪緣(yuan)的車(che)轱轆(lu)、緩沖器(qi)、驅(qu)動器(qi)維護和防(fang)外遇(yu)保護器(qi)，安全性有(you)(you)確保。

4，承重(zhong)梁(liang)與端梁(liang)選用10.9級高強(qiang)螺栓聯接，保(bao)證整個(ge)設備構造抗壓強(qiang)度(du)和精密度(du)。

5，半今龍(long)門端(duan)梁(liang)選(xuan)用(yong)矩形(xing)方(fang)管(guan)制做(zuo)，車轱轆(lu)為無(wu)邊緣(yuan)設計方(fang)案，路軌與路面(mian)每平(ping)米。

小轎車總程

1，雙(shuang)梁(liang)(liang)(liang)小轎車承重梁(liang)(liang)(liang)與承重梁(liang)(liang)(liang)選用(yong)軟性(xing)絞(jiao)接方式；防止“幾條腿(tui)”運作(zuo)。

2，電動機＋制動系統(tong)＋減(jian)速器＋行(xing)程(cheng)開關四合一(yi)一(yi)體(ti)化設計方案，結構緊湊(cou)

3，小轎車搭建有安全性鉤(gou)，防失控。

4，全部傳動(dong)系統(tong)組織選用無連軸(zhou)器的(de)立即I/O方式，傳動(dong)系統(tong)高(gao)效率、裝配線高(gao)精(jing)度、免維護保(bao)養。

5，工作中(zhong)級(ji)(ji)別為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮(chao)，提升(sheng)安(an)全級(ji)(ji)別。