門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于戶外的(de)(de)(de)貨(huo)運站、石料(liao)場(chang)(chang)(chang)貨(huo)、散(san)柜的(de)(de)(de)裝卸(xie)搬運工(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備場(chang)(chang)(chang)所(suo)使用(yong)(yong)率高(gao)、工(gong)(gong)作(zuo)(zuo)(zuo) 范疇(chou)大、融入(ru)范圍廣、實用(yong)(yong)性強等特性，在(zai)海港(gang)貨(huo)運站獲(huo)得普遍應用(yong)(yong)。它(ta)的(de)(de)(de)金屬(shu)構(gou)(gou)件(jian)像門形架(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安(an)裝兩(liang)根撐(cheng)(cheng)腳(jiao)，能(neng)(neng)夠立即在(zai)路面的(de)(de)(de)路軌上(shang)走動，承重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠具(ju)備外伸懸(xuan)(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這(zhe)種形變。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)堆放場(chang)(chang)(chang)及工(gong)(gong)業廠(chang)房(fang)內無牛腿支撐(cheng)(cheng)點的(de)(de)(de)場(chang)(chang)(chang)所(suo)，方式(shi)(shi)(shi)分(fen)(fen)成半龍(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數(shu)可去300噸(dun)。適(shi)用(yong)(yong)海港(gang)、堆放場(chang)(chang)(chang)等，進行戶外的(de)(de)(de)貨(huo)運站、石料(liao)場(chang)(chang)(chang)貨(huo)、散(san)柜的(de)(de)(de)裝卸(xie)搬運工(gong)(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)(de)(de)金屬(shu)構(gou)(gou)件(jian)像門形架(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安(an)裝兩(liang)根撐(cheng)(cheng)腳(jiao)，能(neng)(neng)夠立即在(zai)路面的(de)(de)(de)路軌上(shang)走動，承重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠具(ju)備外伸懸(xuan)(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型由(you)龍(long)門架(jia)、大貨(huo)車(che)運作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)(xiao)轎車(che)和電氣設(she)(she)備一(yi)部分(fen)(fen)等構(gou)(gou)成。有的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)邊(bian)(bian)有支腳(jiao)，另一(yi)邊(bian)(bian)支撐(cheng)(cheng)點在(zai)工(gong)(gong)業廠(chang)房(fang)或棧橋(qiao)(qiao)上(shang)運作(zuo)(zuo)(zuo)，稱之為半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)門架(jia)上(shang)端(duan)跨接 (含(han)承重(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支腳(jiao)、下(xia)(xia)承重(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)部分(fen)(fen)組成。以便擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備工(gong)(gong)作(zuo)(zuo)(zuo) 范疇(chou)，承重(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠向一(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支腳(jiao)之外，產生懸(xuan)(xuan)壁。也(ye)可選用(yong)(yong)帶伸縮(suo)臂的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)(xiao)轎車(che)，根據伸縮(suo)臂的(de)(de)(de)俯仰和轉動擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備工(gong)(gong)作(zuo)(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選用歐(ou)式古(gu)典箱型梁(liang)組織設計方案，重(zhong)量輕，合理配(pei)置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重(zhong)梁更(geng)牢固。

3，豎(shu)直(zhi)剛(gang)度(du)為1/800，梁端拱度(du)由數控切割整個(ge)PCB線路板開料(liao)，精(jing)準度(du)高。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無損檢(jian)測。焊(han)(han)后總體拋(pao)丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環(huan)氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞(jiao)接軟性設(she)計(ji)方(fang)案，防止“幾(ji)條腿(tui)”運作。

2，車轱轆選用(yong)鏜孔方式，應(ying)用(yong)數控機床鏜銑(xian)床一回精準定位生產(chan)加工，保證規格精密度和配合尺寸(cun)；

3，每一(yi)端梁裝有雙輪緣(yuan)的車轱(gu)轆、緩沖器、驅動(dong)器維護(hu)和防外遇(yu)保護(hu)器，安全性有確保。

4，承重梁(liang)與(yu)端(duan)梁(liang)選用10.9級高強螺栓(shuan)聯(lian)接，保證(zheng)整(zheng)個設備構造(zao)抗(kang)壓強度(du)和(he)精密度(du)。

5，半今龍門端梁選(xuan)用矩形方管制做，車轱轆(lu)為(wei)無邊緣設計(ji)方案，路軌與(yu)路面每平米。

小轎車總程

1，雙梁(liang)(liang)小(xiao)轎車(che)承重(zhong)梁(liang)(liang)與承重(zhong)梁(liang)(liang)選用軟(ruan)性絞(jiao)接方式(shi)；防止“幾條腿”運作。

2，電(dian)動機＋制動系統＋減速器＋行(xing)程開關四合一(yi)一(yi)體化設計(ji)方案，結構緊湊

3，小轎車搭建有安全性鉤，防失(shi)控。

4，全(quan)部(bu)傳動(dong)系(xi)統(tong)組(zu)織選用(yong)無(wu)連軸器的立即(ji)I/O方(fang)式(shi)，傳動(dong)系(xi)統(tong)高(gao)效(xiao)率、裝配線高(gao)精度、免維護保養。

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