門(men)(men)(men)(men)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于戶外(wai)的(de)(de)(de)貨(huo)運站(zhan)、石料(liao)場(chang)貨(huo)、散(san)柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)(gong)作(zuo) 。橋式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場(chang)所(suo)使用(yong)(yong)率高(gao)、工(gong)(gong)作(zuo) 范(fan)(fan)(fan)疇大(da)、融入范(fan)(fan)(fan)圍(wei)廣、實(shi)用(yong)(yong)性(xing)強等(deng)特性(xing)，在海港貨(huo)運站(zhan)獲得普遍應(ying)用(yong)(yong)。它的(de)(de)(de)金(jin)(jin)屬構件像門(men)(men)(men)(men)形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立(li)即在路(lu)(lu)面的(de)(de)(de)路(lu)(lu)軌上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊能(neng)夠(gou)具備(bei)(bei)外(wai)伸懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)(liang)。橋式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)(men)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形變。橋式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆放(fang)場(chang)及工(gong)(gong)業廠房內(nei)無(wu)牛腿支(zhi)撐(cheng)點的(de)(de)(de)場(chang)所(suo)，方式分(fen)成(cheng)(cheng)半(ban)龍門(men)(men)(men)(men)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)(men)(men)(men)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可去300噸。適用(yong)(yong)海港、堆放(fang)場(chang)等(deng)，進行戶外(wai)的(de)(de)(de)貨(huo)運站(zhan)、石料(liao)場(chang)貨(huo)、散(san)柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)(gong)作(zuo) 。它的(de)(de)(de)金(jin)(jin)屬構件像門(men)(men)(men)(men)形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立(li)即在路(lu)(lu)面的(de)(de)(de)路(lu)(lu)軌上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊能(neng)夠(gou)具備(bei)(bei)外(wai)伸懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)(liang)。橋式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構類型由龍門(men)(men)(men)(men)架、大(da)貨(huo)車運作(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車和電氣(qi)設(she)備(bei)(bei)一部分(fen)等(deng)構成(cheng)(cheng)。有(you)的(de)(de)(de)橋式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在一邊有(you)支(zhi)腳(jiao)(jiao)，另一邊支(zhi)撐(cheng)點在工(gong)(gong)業廠房或(huo)棧橋上運作(zuo)，稱之為(wei)半(ban)橋式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍門(men)(men)(men)(men)架上端跨(kua)接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和端梁(liang)(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一部分(fen)組成(cheng)(cheng)。以便擴張(zhang)(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo) 范(fan)(fan)(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠(gou)向一邊或(huo)兩邊抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)，產生懸(xuan)(xuan)壁。也可選用(yong)(yong)帶(dai)伸縮臂(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車，根(gen)據伸縮臂(bei)的(de)(de)(de)俯仰和轉動(dong)擴張(zhang)(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo) 范(fan)(fan)(fan)疇

承重梁構造

1，承(cheng)重梁選用歐式古典箱(xiang)型梁組織(zhi)設計方案，重量輕，合理配置；

2，整個PCB線路(lu)板制做，無對接(jie)焊(han)縫，比(bi)拼湊承重梁(liang)更牢固。

3，豎直剛度(du)(du)為(wei)1/800，梁端拱度(du)(du)由數控切割整(zheng)個PCB線(xian)路(lu)板(ban)開料，精準(zhun)度(du)(du)高。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無損(sun)檢測。焊(han)(han)后總體(ti)拋丸除(chu)銹，消地應力、防銹處(chu)理(li)，超(chao)過Sa2.5級；

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

端梁一部分

1，端(duan)梁選(xuan)用絞接軟(ruan)性設計方案，防止“幾(ji)條(tiao)腿”運作。

2，車轱(gu)轆選(xuan)用鏜孔方式，應(ying)用數控機床鏜銑(xian)床一回精準(zhun)定位生產(chan)加工，保證規格精密度和配合尺(chi)寸(cun)；

3，每(mei)一(yi)端梁裝(zhuang)有雙輪緣的(de)車轱(gu)轆、緩(huan)沖器、驅動器維護和防外遇保護器，安全性有確保。

4，承(cheng)重梁與端梁選(xuan)用10.9級高強螺栓聯接，保證整(zheng)個設備構造抗壓強度和精密度。

5，半今龍(long)門端梁(liang)選(xuan)用(yong)矩形方管制(zhi)做，車轱轆為無(wu)邊緣(yuan)設計方案，路軌(gui)與路面每平米。

小轎車總程

1，雙(shuang)梁(liang)小(xiao)轎車(che)承(cheng)重(zhong)梁(liang)與(yu)承(cheng)重(zhong)梁(liang)選用軟性絞接方式；防止(zhi)“幾條(tiao)腿”運作。

2，電動機＋制(zhi)動系統＋減速器＋行程開(kai)關四合(he)一(yi)一(yi)體化設(she)計方案，結構緊湊

3，小轎(jiao)車搭建(jian)有安全性鉤，防失控。

4，全部傳動系統(tong)組(zu)織(zhi)選(xuan)用無連軸器的(de)立即I/O方式，傳動系統(tong)高(gao)效率、裝配線(xian)高(gao)精(jing)度、免維(wei)護保養。

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