門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用于戶(hu)外(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)站、石(shi)料(liao)場貨(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)工(gong)作(zuo) 。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)(bei)(bei)場所(suo)使用率高、工(gong)作(zuo) 范(fan)(fan)疇(chou)大、融入(ru)范(fan)(fan)圍廣、實用性(xing)強等特性(xing)，在海(hai)港貨(huo)運(yun)(yun)站獲得(de)普遍應用。它的(de)(de)(de)(de)(de)金(jin)屬構(gou)件像門(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠立(li)即在路(lu)面的(de)(de)(de)(de)(de)路(lu)軌(gui)上走動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊(bian)能(neng)(neng)夠具(ju)備(bei)(bei)(bei)外(wai)伸懸臂梁(liang)(liang)(liang)。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)這種形變。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用堆放場及(ji)工(gong)業(ye)廠(chang)房內無牛(niu)腿支(zhi)撐點的(de)(de)(de)(de)(de)場所(suo)，方(fang)式分(fen)(fen)成半龍門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可(ke)去300噸。適(shi)用海(hai)港、堆放場等，進行戶(hu)外(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)站、石(shi)料(liao)場貨(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)工(gong)作(zuo) 。它的(de)(de)(de)(de)(de)金(jin)屬構(gou)件像門(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠立(li)即在路(lu)面的(de)(de)(de)(de)(de)路(lu)軌(gui)上走動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊(bian)能(neng)(neng)夠具(ju)備(bei)(bei)(bei)外(wai)伸懸臂梁(liang)(liang)(liang)。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由龍門(men)架(jia)、大貨(huo)車運(yun)(yun)作(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和(he)電(dian)氣設備(bei)(bei)(bei)一部(bu)分(fen)(fen)等構(gou)成。有的(de)(de)(de)(de)(de)橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在一邊(bian)有支(zhi)腳(jiao)，另一邊(bian)支(zhi)撐點在工(gong)業(ye)廠(chang)房或棧橋(qiao)上運(yun)(yun)作(zuo)，稱之為半橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)龍門(men)架(jia)上端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一部(bu)分(fen)(fen)組成。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)作(zuo) 范(fan)(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠向一邊(bian)或兩(liang)(liang)(liang)邊(bian)抬起(qi)(qi)支(zhi)腳(jiao)之外(wai)，產生懸壁(bi)。也可(ke)選用帶伸縮(suo)臂的(de)(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根(gen)據(ju)伸縮(suo)臂的(de)(de)(de)(de)(de)俯仰(yang)和(he)轉動(dong)(dong)擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)作(zuo) 范(fan)(fan)疇(chou)

承重梁構造

1，承重梁(liang)選用(yong)歐式古典箱型梁(liang)組(zu)織設計方案，重量輕，合理配置；

2，整(zheng)個PCB線路板制做，無(wu)對接(jie)焊(han)縫(feng)，比拼(pin)湊(cou)承重梁更(geng)牢固。

3，豎直剛度為(wei)1/800，梁(liang)端(duan)拱度由數控切割整(zheng)個PCB線路板開料，精(jing)準度高。

4，選用埋弧焊自(zi)動焊、無損檢測。焊后總體拋丸除(chu)銹(xiu)，消地(di)應力、防銹(xiu)處理，超過Sa2.5級；

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

端梁一部分

1，端梁(liang)選用絞接軟性設計(ji)方案，防止“幾(ji)條腿”運作。

2，車轱轆選用(yong)鏜(tang)孔方式，應用(yong)數控(kong)機床鏜(tang)銑床一回(hui)精準定位生(sheng)產(chan)加(jia)工，保證規格(ge)精密度和配合尺寸；

3，每一端梁裝(zhuang)有雙輪緣的車轱轆、緩沖器(qi)、驅動器(qi)維護和防外遇(yu)保(bao)護器(qi)，安全性有確保(bao)。

4，承重梁與(yu)端梁選用10.9級高強螺栓聯(lian)接，保證整個設備構造抗壓強度和精(jing)密度。

5，半(ban)今龍門端(duan)梁選用矩形方管制做，車轱轆為無邊緣(yuan)設計方案(an)，路(lu)軌(gui)與(yu)路(lu)面每平(ping)米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重梁(liang)與承(cheng)重梁(liang)選用軟性絞接方式；防止“幾條(tiao)腿”運作(zuo)。

2，電動機(ji)＋制動系統(tong)＋減(jian)速器＋行程開(kai)關四合一(yi)一(yi)體(ti)化設計方案，結構(gou)緊(jin)湊

3，小轎車搭建有安全性鉤(gou)，防失控。

4，全部傳(chuan)動(dong)系統(tong)組(zu)織選用無連軸器的立即(ji)I/O方式，傳(chuan)動(dong)系統(tong)高效(xiao)率(lv)、裝配線(xian)高精(jing)度、免(mian)維護保養。

5，工作中級別(bie)為A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污防(fang)潮，提升安(an)全級別(bie)。