門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用(yong)(yong)于(yu)戶外(wai)(wai)的(de)(de)(de)(de)貨(huo)(huo)運站、石料場(chang)貨(huo)(huo)、散(san)柜(ju)(ju)的(de)(de)(de)(de)裝卸(xie)搬運工(gong)作 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)(bei)場(chang)所使用(yong)(yong)率高、工(gong)作 范疇大(da)、融入范圍廣、實用(yong)(yong)性(xing)強等(deng)特(te)性(xing)，在(zai)海港貨(huo)(huo)運站獲得普遍應用(yong)(yong)。它(ta)的(de)(de)(de)(de)金屬構(gou)(gou)件(jian)像門(men)(men)(men)形(xing)(xing)架構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)(xia)安裝兩根(gen)(gen)撐(cheng)(cheng)(cheng)腳(jiao)，能夠(gou)(gou)立即在(zai)路面(mian)(mian)的(de)(de)(de)(de)路軌上(shang)走(zou)動，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)(bian)能夠(gou)(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)這種形(xing)(xing)變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)堆(dui)放場(chang)及(ji)工(gong)業(ye)廠(chang)房(fang)內無(wu)牛腿支(zhi)(zhi)撐(cheng)(cheng)(cheng)點的(de)(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)分成(cheng)半龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可(ke)去300噸。適用(yong)(yong)海港、堆(dui)放場(chang)等(deng)，進行戶外(wai)(wai)的(de)(de)(de)(de)貨(huo)(huo)運站、石料場(chang)貨(huo)(huo)、散(san)柜(ju)(ju)的(de)(de)(de)(de)裝卸(xie)搬運工(gong)作 。它(ta)的(de)(de)(de)(de)金屬構(gou)(gou)件(jian)像門(men)(men)(men)形(xing)(xing)架構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)(xia)安裝兩根(gen)(gen)撐(cheng)(cheng)(cheng)腳(jiao)，能夠(gou)(gou)立即在(zai)路面(mian)(mian)的(de)(de)(de)(de)路軌上(shang)走(zou)動，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)(bian)能夠(gou)(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)類型由龍門(men)(men)(men)架、大(da)貨(huo)(huo)車運作組(zu)(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車和電(dian)氣(qi)設(she)(she)備(bei)(bei)一(yi)(yi)部(bu)分等(deng)構(gou)(gou)成(cheng)。有的(de)(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)(yi)邊(bian)(bian)(bian)有支(zhi)(zhi)腳(jiao)，另一(yi)(yi)邊(bian)(bian)(bian)支(zhi)(zhi)撐(cheng)(cheng)(cheng)點在(zai)工(gong)業(ye)廠(chang)房(fang)或棧橋(qiao)上(shang)運作，稱之為(wei)半橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)龍門(men)(men)(men)架上(shang)端(duan)(duan)跨接 (含承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)(duan)梁(liang)(liang)(liang))、支(zhi)(zhi)腳(jiao)、下(xia)(xia)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)(yi)部(bu)分組(zu)(zu)成(cheng)。以(yi)便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)作 范疇，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)(gou)向一(yi)(yi)邊(bian)(bian)(bian)或兩邊(bian)(bian)(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)之外(wai)(wai)，產(chan)生懸(xuan)(xuan)壁。也可(ke)選用(yong)(yong)帶(dai)伸(shen)縮臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車，根(gen)(gen)據伸(shen)縮臂(bei)的(de)(de)(de)(de)俯仰和轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)作 范疇

承重梁構造

1，承重梁選用歐(ou)式古典箱(xiang)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(zhong)梁更牢(lao)固(gu)。

3，豎直剛度(du)(du)(du)為1/800，梁端(duan)拱度(du)(du)(du)由數控(kong)切(qie)割整個PCB線路(lu)板開料(liao)，精準度(du)(du)(du)高。

4，選用(yong)埋弧焊自動焊、無損檢測。焊后總體拋丸除銹，消(xiao)地應力、防(fang)銹處理，超(chao)過Sa2.5級(ji)；

5，厚鋼板原材(cai)料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設(she)計方(fang)案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔(kong)方式，應用(yong)數控機(ji)床(chuang)鏜銑床(chuang)一回精(jing)(jing)準定(ding)位生(sheng)產加(jia)工，保(bao)證規格精(jing)(jing)密度和配(pei)合尺寸；

3，每一端梁裝有雙(shuang)輪緣的車(che)轱(gu)轆、緩沖(chong)器、驅動器維護(hu)和(he)防外遇保護(hu)器，安(an)全(quan)性有確保。

4，承(cheng)重(zhong)梁與(yu)端梁選用10.9級(ji)高強(qiang)螺栓聯接，保證整(zheng)個設備構造抗壓強(qiang)度和精密度。

5，半今(jin)龍門端梁(liang)選用矩形方管制做，車轱轆為無邊緣設計方案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁(liang)小轎車承重(zhong)(zhong)梁(liang)與承重(zhong)(zhong)梁(liang)選(xuan)用軟性(xing)絞接方式(shi)；防止“幾(ji)條腿(tui)”運(yun)作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行(xing)程開關(guan)四合一一體化(hua)設計(ji)方案，結構緊湊

3，小轎車搭建(jian)有安(an)全(quan)性鉤，防失控(kong)。

4，全部(bu)傳(chuan)動(dong)系(xi)統(tong)組織選(xuan)用(yong)無連軸器(qi)的立即I/O方式，傳(chuan)動(dong)系(xi)統(tong)高效率、裝配線高精度、免維(wei)護保養。

5，工作中級(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，提升安(an)全級(ji)(ji)別。