門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)(yong)(yong)于戶(hu)外(wai)的(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料(liao)場(chang)貨(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)(bei)場(chang)所(suo)(suo)使用(yong)(yong)(yong)(yong)率高、工(gong)作(zuo)(zuo) 范(fan)疇大(da)、融入(ru)范(fan)圍廣、實用(yong)(yong)(yong)(yong)性強等特(te)性，在海港貨(huo)運(yun)站(zhan)獲得普遍(bian)應用(yong)(yong)(yong)(yong)。它的(de)(de)金屬構(gou)(gou)(gou)件像門形(xing)架(jia)構(gou)(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立(li)即在路(lu)面(mian)的(de)(de)路(lu)軌上(shang)(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是(shi)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)(yong)(yong)堆(dui)(dui)放場(chang)及工(gong)業(ye)廠房內無(wu)牛腿支(zhi)撐(cheng)點的(de)(de)場(chang)所(suo)(suo)，方式(shi)(shi)(shi)(shi)分(fen)(fen)成半龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可去300噸。適用(yong)(yong)(yong)(yong)海港、堆(dui)(dui)放場(chang)等，進行戶(hu)外(wai)的(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料(liao)場(chang)貨(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)金屬構(gou)(gou)(gou)件像門形(xing)架(jia)構(gou)(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立(li)即在路(lu)面(mian)的(de)(de)路(lu)軌上(shang)(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)(gou)類型由龍(long)門架(jia)、大(da)貨(huo)車(che)運(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)和電氣設備(bei)(bei)一(yi)部(bu)分(fen)(fen)等構(gou)(gou)(gou)成。有(you)(you)的(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一(yi)邊(bian)(bian)有(you)(you)支(zhi)腳(jiao)，另一(yi)邊(bian)(bian)支(zhi)撐(cheng)點在工(gong)業(ye)廠房或(huo)棧橋(qiao)(qiao)(qiao)(qiao)(qiao)上(shang)(shang)運(yun)作(zuo)(zuo)，稱之為半橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍(long)門架(jia)上(shang)(shang)端(duan)跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和端(duan)梁)、支(zhi)腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等一(yi)部(bu)分(fen)(fen)組成。以(yi)便(bian)擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)(neng)夠(gou)向一(yi)邊(bian)(bian)或(huo)兩(liang)(liang)邊(bian)(bian)抬(tai)起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)，產生(sheng)懸(xuan)壁(bi)。也可選用(yong)(yong)(yong)(yong)帶伸(shen)縮臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)，根據伸(shen)縮臂的(de)(de)俯仰和轉動(dong)擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁選(xuan)用歐式古典箱型梁組織(zhi)設計方(fang)案(an)，重量輕，合理配置；

2，整(zheng)個(ge)PCB線路板制做，無對接焊縫，比拼湊承重梁更(geng)牢固(gu)。

3，豎直剛度(du)為1/800，梁(liang)端拱度(du)由(you)數控切割(ge)整(zheng)個PCB線路板開料，精(jing)準度(du)高(gao)。

4，選用埋弧焊(han)自動焊(han)、無(wu)損檢測(ce)。焊(han)后總體拋丸除銹(xiu)，消(xiao)地應力、防(fang)銹(xiu)處理(li)，超過Sa2.5級(ji)；

5，厚(hou)鋼(gang)板(ban)原材(cai)料為Q235B；環氧富鋅(xin)漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞接(jie)軟(ruan)性設計方案，防止“幾條腿”運作。

2，車轱(gu)轆選用鏜孔方式(shi)，應用數控機床(chuang)鏜銑(xian)床(chuang)一回精準定位(wei)生產加工(gong)，保證(zheng)規格精密度和配合(he)尺寸；

3，每一端梁裝(zhuang)有雙輪緣的(de)車轱轆、緩(huan)沖器(qi)、驅動器(qi)維護(hu)和防外(wai)遇保護(hu)器(qi)，安全性有確保。

4，承重(zhong)梁(liang)與(yu)端梁(liang)選用10.9級高強(qiang)螺栓聯(lian)接，保證整個設(she)備構造(zao)抗壓強(qiang)度和精(jing)密(mi)度。

5，半(ban)今(jin)龍門端梁選用(yong)矩形方管制(zhi)做，車轱轆(lu)為(wei)無邊緣(yuan)設(she)計(ji)方案，路軌與路面每平(ping)米。

小轎車總程

1，雙梁小轎車承(cheng)(cheng)重梁與承(cheng)(cheng)重梁選用軟性絞接方式(shi)；防(fang)止“幾條腿(tui)”運作(zuo)。

2，電動機＋制(zhi)動系(xi)統＋減速(su)器＋行程開關四合一一體化設(she)計方案，結構緊湊

3，小(xiao)轎車(che)搭建有安(an)全性鉤，防失控。

4，全(quan)部(bu)傳動系統組織選(xuan)用無連(lian)軸器(qi)的(de)立即(ji)I/O方式，傳動系統高(gao)效率、裝配線高(gao)精(jing)度、免維護(hu)保養。

5，工作(zuo)中(zhong)級(ji)別為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)污(wu)防(fang)潮，提升安(an)全級(ji)別。