門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)(yong)于戶外(wai)的(de)(de)(de)(de)(de)貨(huo)運站、石料場貨(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運工作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)場所使用(yong)(yong)(yong)率高、工作(zuo)(zuo)(zuo) 范(fan)疇大、融入(ru)范(fan)圍廣、實用(yong)(yong)(yong)性(xing)強等特性(xing)，在海港貨(huo)運站獲得普(pu)遍應用(yong)(yong)(yong)。它的(de)(de)(de)(de)(de)金(jin)屬(shu)構件(jian)像門(men)(men)形架(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能夠(gou)(gou)(gou)立即(ji)在路(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)軌(gui)(gui)上(shang)走(zou)動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)(gou)(gou)具備(bei)外(wai)伸懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)這種形變。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)(yong)堆放場及工業廠房內無牛腿支(zhi)撐(cheng)(cheng)點的(de)(de)(de)(de)(de)場所，方式(shi)(shi)(shi)分(fen)成半(ban)龍(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可(ke)去300噸。適用(yong)(yong)(yong)海港、堆放場等，進行戶外(wai)的(de)(de)(de)(de)(de)貨(huo)運站、石料場貨(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運工作(zuo)(zuo)(zuo) 。它的(de)(de)(de)(de)(de)金(jin)屬(shu)構件(jian)像門(men)(men)形架(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能夠(gou)(gou)(gou)立即(ji)在路(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)軌(gui)(gui)上(shang)走(zou)動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)(gou)(gou)具備(bei)外(wai)伸懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由龍(long)(long)門(men)(men)架(jia)、大貨(huo)車(che)運作(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車(che)和(he)(he)電氣設備(bei)一部分(fen)等構成。有的(de)(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在一邊(bian)(bian)有支(zhi)腳(jiao)，另一邊(bian)(bian)支(zhi)撐(cheng)(cheng)點在工業廠房或(huo)棧(zhan)橋(qiao)(qiao)上(shang)運作(zuo)(zuo)(zuo)，稱之(zhi)為半(ban)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)龍(long)(long)門(men)(men)架(jia)上(shang)端跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支(zhi)腳(jiao)、下承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一部分(fen)組(zu)成。以便擴(kuo)張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo)(zuo) 范(fan)疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠(gou)(gou)(gou)向一邊(bian)(bian)或(huo)兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之(zhi)外(wai)，產(chan)生懸壁。也可(ke)選用(yong)(yong)(yong)帶伸縮臂(bei)的(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車(che)，根(gen)據伸縮臂(bei)的(de)(de)(de)(de)(de)俯仰和(he)(he)轉動(dong)擴(kuo)張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo)(zuo) 范(fan)疇

承重梁構造

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

2，整個PCB線路(lu)板制做(zuo)，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛(gang)度(du)為1/800，梁端拱(gong)度(du)由數控切(qie)割整個PCB線路(lu)板開(kai)料，精準度(du)高(gao)。

4，選用埋弧(hu)焊自動焊、無損檢測。焊后總體(ti)拋丸除銹，消地應(ying)力、防(fang)銹處(chu)理，超(chao)過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧(yang)富(fu)鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟(ruan)性設計方案，防止“幾(ji)條腿”運(yun)作(zuo)。

2，車轱轆選用鏜(tang)孔方式，應用數控機床鏜(tang)銑(xian)床一回精(jing)準定位生產加工，保證規(gui)格精(jing)密度和配合尺寸(cun)；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器(qi)、驅動器(qi)維護(hu)和防外遇(yu)保護(hu)器(qi)，安全性有確保。

4，承重梁與端(duan)梁選用10.9級高強螺栓聯(lian)接(jie)，保(bao)證整個設備構造(zao)抗(kang)壓強度和精(jing)密度。

5，半(ban)今龍(long)門(men)端梁選用矩形方(fang)管(guan)制做，車轱轆為無邊緣設(she)計方(fang)案(an)，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎(jiao)車承重(zhong)梁(liang)與承重(zhong)梁(liang)選用軟性絞接方式；防止(zhi)“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程(cheng)開(kai)關四合一一體化設計(ji)方案(an)，結構緊湊

3，小轎車搭建有安全(quan)性鉤，防失控(kong)。

4，全部傳動(dong)系(xi)統(tong)組織選用無連軸器(qi)的立即I/O方式，傳動(dong)系(xi)統(tong)高效(xiao)率、裝配線(xian)高精度、免維護保養。

5，工作(zuo)中級別為(wei)A6級，防(fang)水等級IP55，H級絕緣(yuan)層。防(fang)污防(fang)潮，提(ti)升安全(quan)級別。