門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶(hu)外的(de)貨(huo)運(yun)(yun)(yun)站、石料場(chang)(chang)貨(huo)、散柜的(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)(yun)工(gong)作 。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備場(chang)(chang)所(suo)使用(yong)率高、工(gong)作 范(fan)(fan)疇(chou)(chou)大、融入范(fan)(fan)圍廣、實用(yong)性強(qiang)等特性，在海(hai)港貨(huo)運(yun)(yun)(yun)站獲得普(pu)遍應(ying)用(yong)。它的(de)金屬構(gou)(gou)件像(xiang)(xiang)門(men)形(xing)架構(gou)(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(zhuang)(zhuang)兩(liang)根撐腳，能夠(gou)(gou)立即在路面的(de)路軌(gui)上走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能夠(gou)(gou)具備外伸(shen)懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)這種形(xing)變。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)堆(dui)放(fang)場(chang)(chang)及工(gong)業(ye)廠房(fang)內(nei)無牛腿支撐點的(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可(ke)去300噸。適(shi)用(yong)海(hai)港、堆(dui)放(fang)場(chang)(chang)等，進行戶(hu)外的(de)貨(huo)運(yun)(yun)(yun)站、石料場(chang)(chang)貨(huo)、散柜的(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)(yun)工(gong)作 。它的(de)金屬構(gou)(gou)件像(xiang)(xiang)門(men)形(xing)架構(gou)(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(zhuang)(zhuang)兩(liang)根撐腳，能夠(gou)(gou)立即在路面的(de)路軌(gui)上走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能夠(gou)(gou)具備外伸(shen)懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)類(lei)型(xing)由(you)龍門(men)架、大貨(huo)車(che)運(yun)(yun)(yun)作組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車(che)和電氣(qi)設(she)備一部分(fen)等構(gou)(gou)成(cheng)。有的(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在一邊(bian)有支腳，另一邊(bian)支撐點在工(gong)業(ye)廠房(fang)或(huo)棧橋(qiao)(qiao)(qiao)(qiao)上運(yun)(yun)(yun)作，稱之(zhi)為半橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)龍門(men)架上端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一部分(fen)組成(cheng)。以便擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作 范(fan)(fan)疇(chou)(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)(gou)向一邊(bian)或(huo)兩(liang)邊(bian)抬起(qi)(qi)(qi)支腳之(zhi)外，產生懸(xuan)壁。也可(ke)選(xuan)用(yong)帶伸(shen)縮臂(bei)的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車(che)，根據(ju)伸(shen)縮臂(bei)的(de)俯仰和轉動(dong)擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作 范(fan)(fan)疇(chou)(chou)

承重梁構造

1，承(cheng)重梁選用(yong)歐(ou)式(shi)古典箱型梁組織(zhi)設計(ji)方案(an)，重量輕，合理配置；

2，整個(ge)PCB線路板制做，無對(dui)接焊縫(feng)，比拼湊承重梁更(geng)牢固。

3，豎直剛度為1/800，梁端拱度由數控切割整個PCB線路板開料，精準度高。

4，選(xuan)用埋弧焊自(zi)動焊、無損檢(jian)測。焊后總體(ti)拋丸除銹(xiu)(xiu)，消地(di)應力、防(fang)銹(xiu)(xiu)處理(li)，超(chao)過Sa2.5級；

5，厚(hou)鋼(gang)板原材料為Q235B；環氧富(fu)鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞接軟性設(she)計方案(an)，防止“幾條腿(tui)”運(yun)作(zuo)。

2，車轱轆選(xuan)用(yong)鏜孔方式，應用(yong)數(shu)控機(ji)床鏜銑(xian)床一回精(jing)準定位(wei)生(sheng)產加工，保證(zheng)規格精(jing)密(mi)度和(he)配合尺寸；

3，每一端梁裝(zhuang)有雙輪(lun)緣的(de)車轱轆、緩沖(chong)器、驅動(dong)器維護(hu)和防外遇保(bao)護(hu)器，安全性有確保(bao)。

4，承重(zhong)梁(liang)與端梁(liang)選用10.9級高強螺栓聯接(jie)，保證(zheng)整個設(she)備構造(zao)抗壓(ya)強度(du)和精密(mi)度(du)。

5，半今龍門端(duan)梁選用矩形方(fang)管制(zhi)做，車轱轆為(wei)無邊緣設計(ji)方(fang)案(an)，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎車(che)承重梁(liang)與承重梁(liang)選用軟性(xing)絞接方式；防止(zhi)“幾條(tiao)腿(tui)”運作。

2，電動機＋制動系(xi)統＋減速器(qi)＋行程開關四合一一體化(hua)設計方案(an)，結構緊湊

3，小轎(jiao)車搭(da)建有安全性鉤，防失控。

4，全部傳動系(xi)統(tong)組(zu)織(zhi)選用無連軸器的立即I/O方式，傳動系(xi)統(tong)高(gao)效率、裝配線(xian)高(gao)精度(du)、免維護保(bao)養。

5，工作中級(ji)別(bie)為A6級(ji)，防(fang)水(shui)等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升安全級(ji)別(bie)。