門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于(yu)戶(hu)(hu)外(wai)(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站、石(shi)料(liao)場(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝卸搬運(yun)工作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)場(chang)所(suo)使用(yong)(yong)率高、工作(zuo)(zuo) 范(fan)(fan)(fan)疇(chou)大(da)、融(rong)入(ru)范(fan)(fan)(fan)圍廣、實用(yong)(yong)性強(qiang)等特性，在(zai)(zai)海(hai)港貨(huo)(huo)運(yun)站獲(huo)得普(pu)遍應用(yong)(yong)。它的(de)(de)(de)金屬(shu)構(gou)件像門(men)(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)根(gen)撐腳，能(neng)(neng)夠立即(ji)在(zai)(zai)路面的(de)(de)(de)路軌上(shang)(shang)走(zou)動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)(neng)夠具備(bei)外(wai)(wai)伸懸(xuan)(xuan)臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這(zhe)種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆(dui)放(fang)場(chang)及(ji)工業廠(chang)房內無牛腿支(zhi)(zhi)撐點的(de)(de)(de)場(chang)所(suo)，方式(shi)分(fen)成(cheng)(cheng)半龍門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可去300噸。適用(yong)(yong)海(hai)港、堆(dui)放(fang)場(chang)等，進行(xing)戶(hu)(hu)外(wai)(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站、石(shi)料(liao)場(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝卸搬運(yun)工作(zuo)(zuo) 。它的(de)(de)(de)金屬(shu)構(gou)件像門(men)(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)根(gen)撐腳，能(neng)(neng)夠立即(ji)在(zai)(zai)路面的(de)(de)(de)路軌上(shang)(shang)走(zou)動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)(neng)夠具備(bei)外(wai)(wai)伸懸(xuan)(xuan)臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由龍門(men)(men)架、大(da)貨(huo)(huo)車運(yun)作(zuo)(zuo)組(zu)織(zhi)、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車和電氣設備(bei)一(yi)部分(fen)等構(gou)成(cheng)(cheng)。有的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)一(yi)邊有支(zhi)(zhi)腳，另一(yi)邊支(zhi)(zhi)撐點在(zai)(zai)工業廠(chang)房或(huo)棧橋(qiao)(qiao)(qiao)上(shang)(shang)運(yun)作(zuo)(zuo)，稱之為(wei)半橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍門(men)(men)架上(shang)(shang)端(duan)跨(kua)接 (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支(zhi)(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)部分(fen)組(zu)成(cheng)(cheng)。以便(bian)擴張(zhang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范(fan)(fan)(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠向一(yi)邊或(huo)兩(liang)邊抬起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)腳之外(wai)(wai)，產生懸(xuan)(xuan)壁(bi)。也(ye)可選用(yong)(yong)帶伸縮臂(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車，根(gen)據伸縮臂(bei)(bei)的(de)(de)(de)俯仰和轉動(dong)(dong)擴張(zhang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范(fan)(fan)(fan)疇(chou)

承重梁構造

1，承重(zhong)(zhong)梁(liang)選用歐(ou)式古(gu)典箱型梁(liang)組(zu)織設計方案，重(zhong)(zhong)量輕，合理(li)配置；

2，整個PCB線路板(ban)制做，無(wu)對接焊(han)縫，比(bi)拼湊承重(zhong)梁更牢固。

3，豎直剛(gang)度為1/800，梁端拱度由(you)數控切(qie)割(ge)整個PCB線(xian)路板開料，精準度高。

4，選(xuan)用埋弧(hu)焊自(zi)動焊、無損檢測(ce)。焊后總體拋(pao)丸除銹，消地應力、防銹處(chu)理，超過Sa2.5級(ji)；

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

端梁一部分

1，端梁(liang)選(xuan)用(yong)絞接軟性設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方(fang)式，應用數控機床(chuang)鏜(tang)銑床(chuang)一(yi)回(hui)精(jing)準定位生產加工，保證(zheng)規格(ge)精(jing)密度(du)和配合尺寸；

3，每一(yi)端梁(liang)裝有(you)雙輪緣的車轱轆、緩沖器、驅動器維護和防(fang)外遇保護器，安全性有(you)確保。

4，承重梁(liang)與端(duan)梁(liang)選(xuan)用(yong)10.9級高(gao)強螺栓聯接，保證整個設備構(gou)造抗壓強度(du)和精(jing)密度(du)。

5，半今龍門端梁選用矩(ju)形方(fang)管制做，車轱轆(lu)為無(wu)邊緣設(she)計方(fang)案(an)，路軌與(yu)路面每平米。

小轎車總程

1，雙梁(liang)(liang)小轎車(che)承重梁(liang)(liang)與承重梁(liang)(liang)選用軟性絞接方式(shi)；防(fang)止“幾條腿”運作。

2，電(dian)動機＋制動系統＋減速器＋行程開關四合一(yi)一(yi)體化(hua)設計(ji)方案，結構(gou)緊湊

3，小轎車搭建有安全性(xing)鉤，防(fang)失控。

4，全部傳(chuan)(chuan)動(dong)系(xi)統組織(zhi)選用(yong)無連軸器的立即I/O方(fang)式，傳(chuan)(chuan)動(dong)系(xi)統高效率、裝配線高精(jing)度、免維(wei)護(hu)保(bao)養(yang)。

5，工作中級(ji)(ji)(ji)別為A6級(ji)(ji)(ji)，防(fang)水等級(ji)(ji)(ji)IP55，H級(ji)(ji)(ji)絕緣(yuan)層。防(fang)污防(fang)潮，提升安全級(ji)(ji)(ji)別。