門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主(zhu)要(yao)用(yong)(yong)于(yu)戶(hu)外的(de)貨(huo)(huo)(huo)運(yun)站、石(shi)(shi)料場(chang)貨(huo)(huo)(huo)、散柜的(de)裝(zhuang)卸搬運(yun)工作(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具(ju)備(bei)場(chang)所使用(yong)(yong)率(lv)高、工作(zuo) 范(fan)(fan)疇(chou)大(da)、融入范(fan)(fan)圍廣(guang)、實用(yong)(yong)性(xing)強等特性(xing)，在海港貨(huo)(huo)(huo)運(yun)站獲得(de)普遍應用(yong)(yong)。它(ta)(ta)的(de)金屬構件像(xiang)門(men)形(xing)(xing)架(jia)(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安(an)裝(zhuang)兩(liang)根(gen)(gen)撐(cheng)腳(jiao)，能(neng)(neng)(neng)夠(gou)(gou)(gou)立即在路(lu)面的(de)路(lu)軌上(shang)(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)(neng)夠(gou)(gou)(gou)具(ju)備(bei)外伸(shen)(shen)懸臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)這種形(xing)(xing)變(bian)。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適用(yong)(yong)堆放場(chang)及(ji)工業廠房內無牛腿支撐(cheng)點的(de)場(chang)所，方式(shi)(shi)(shi)分(fen)成半龍(long)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和龍(long)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大(da)噸(dun)(dun)數可(ke)(ke)去300噸(dun)(dun)。適用(yong)(yong)海港、堆放場(chang)等，進行(xing)戶(hu)外的(de)貨(huo)(huo)(huo)運(yun)站、石(shi)(shi)料場(chang)貨(huo)(huo)(huo)、散柜的(de)裝(zhuang)卸搬運(yun)工作(zuo) 。它(ta)(ta)的(de)金屬構件像(xiang)門(men)形(xing)(xing)架(jia)(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安(an)裝(zhuang)兩(liang)根(gen)(gen)撐(cheng)腳(jiao)，能(neng)(neng)(neng)夠(gou)(gou)(gou)立即在路(lu)面的(de)路(lu)軌上(shang)(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)(neng)夠(gou)(gou)(gou)具(ju)備(bei)外伸(shen)(shen)懸臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結構類(lei)型由龍(long)門(men)架(jia)(jia)、大(da)貨(huo)(huo)(huo)車運(yun)作(zuo)組織、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車和電氣(qi)設備(bei)一部分(fen)等構成。有(you)的(de)橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只在一邊(bian)有(you)支腳(jiao)，另一邊(bian)支撐(cheng)點在工業廠房或棧橋(qiao)上(shang)(shang)運(yun)作(zuo)，稱之(zhi)為半橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)龍(long)門(men)架(jia)(jia)上(shang)(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支腳(jiao)、下(xia)(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一部分(fen)組成。以便(bian)擴張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范(fan)(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)(neng)夠(gou)(gou)(gou)向(xiang)一邊(bian)或兩(liang)邊(bian)抬起(qi)支腳(jiao)之(zhi)外，產(chan)生懸壁。也可(ke)(ke)選用(yong)(yong)帶伸(shen)(shen)縮臂(bei)的(de)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車，根(gen)(gen)據伸(shen)(shen)縮臂(bei)的(de)俯仰和轉動擴張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范(fan)(fan)疇(chou)

承重梁構造

1，承重梁選用歐式古(gu)典(dian)箱型梁組織設計(ji)方案，重量輕，合理配置；

2，整個PCB線路板制做(zuo)，無對接焊(han)縫，比(bi)拼湊(cou)承重(zhong)梁(liang)更牢固。

3，豎直剛度為1/800，梁端拱度由數控(kong)切割整個PCB線(xian)路板開料，精準度高。

4，選用埋(mai)弧焊(han)自動(dong)焊(han)、無損檢(jian)測。焊(han)后總(zong)體拋(pao)丸除銹，消(xiao)地應力、防(fang)銹處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計(ji)方案，防止(zhi)“幾條腿”運(yun)作。

2，車轱轆選(xuan)用(yong)鏜孔方式，應用(yong)數控機(ji)床(chuang)鏜銑(xian)床(chuang)一回精(jing)準定位生(sheng)產(chan)加工，保證(zheng)規格精(jing)密度和配合尺寸；

3，每一端梁裝有雙輪緣的車(che)轱轆、緩沖(chong)器(qi)、驅動(dong)器(qi)維護和(he)防(fang)外遇保護器(qi)，安全性有確保。

4，承(cheng)重梁與(yu)端(duan)梁選用10.9級(ji)高(gao)強螺栓(shuan)聯接，保證(zheng)整(zheng)個設備(bei)構(gou)造抗壓(ya)強度和精密度。

5，半(ban)今龍(long)門端(duan)梁選用矩形方(fang)管制做，車(che)轱轆為(wei)無邊緣設計方(fang)案(an)，路(lu)軌與路(lu)面(mian)每平米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重(zhong)梁(liang)與承(cheng)重(zhong)梁(liang)選用軟性(xing)絞接方式；防(fang)止“幾條腿”運作(zuo)。

2，電動(dong)機(ji)＋制(zhi)動(dong)系(xi)統＋減速器＋行(xing)程開(kai)關四合一一體化(hua)設(she)計方案，結(jie)構緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全(quan)部傳動系(xi)統組織選用無連軸器(qi)的(de)立即I/O方式，傳動系(xi)統高效率、裝配(pei)線高精度、免維(wei)護保養。

5，工作中級(ji)別為(wei)A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣(yuan)層。防污防潮，提升安全級(ji)別。