門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要(yao)用(yong)于戶外(wai)(wai)的(de)(de)(de)貨(huo)運站(zhan)、石(shi)料(liao)場(chang)(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)裝卸搬運工作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)(chang)所使用(yong)率高、工作(zuo)(zuo)(zuo) 范疇大(da)、融入范圍廣、實(shi)用(yong)性強等特性，在海港(gang)貨(huo)運站(zhan)獲得普遍應(ying)用(yong)。它(ta)的(de)(de)(de)金屬構件像門(men)(men)(men)形(xing)架(jia)(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)根(gen)撐腳(jiao)，能(neng)夠(gou)立(li)即(ji)在路(lu)(lu)面的(de)(de)(de)路(lu)(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具備(bei)外(wai)(wai)伸(shen)(shen)懸臂梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這(zhe)種形(xing)變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)堆放(fang)(fang)場(chang)(chang)及工業(ye)廠(chang)房內(nei)無牛腿支(zhi)撐點(dian)的(de)(de)(de)場(chang)(chang)所，方(fang)式(shi)(shi)分成(cheng)(cheng)半(ban)龍(long)(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適(shi)用(yong)海港(gang)、堆放(fang)(fang)場(chang)(chang)等，進(jin)行(xing)戶外(wai)(wai)的(de)(de)(de)貨(huo)運站(zhan)、石(shi)料(liao)場(chang)(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)裝卸搬運工作(zuo)(zuo)(zuo) 。它(ta)的(de)(de)(de)金屬構件像門(men)(men)(men)形(xing)架(jia)(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)根(gen)撐腳(jiao)，能(neng)夠(gou)立(li)即(ji)在路(lu)(lu)面的(de)(de)(de)路(lu)(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具備(bei)外(wai)(wai)伸(shen)(shen)懸臂梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型由龍(long)(long)門(men)(men)(men)架(jia)(jia)、大(da)貨(huo)車(che)運作(zuo)(zuo)(zuo)組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車(che)和電氣設備(bei)一(yi)部分等構成(cheng)(cheng)。有(you)的(de)(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一(yi)邊(bian)有(you)支(zhi)腳(jiao)，另一(yi)邊(bian)支(zhi)撐點(dian)在工業(ye)廠(chang)房或(huo)棧橋(qiao)上運作(zuo)(zuo)(zuo)，稱之為(wei)半(ban)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍(long)(long)門(men)(men)(men)架(jia)(jia)上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)部分組成(cheng)(cheng)。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo)(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)向一(yi)邊(bian)或(huo)兩(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)(wai)，產生懸壁(bi)。也可選用(yong)帶伸(shen)(shen)縮(suo)臂的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車(che)，根(gen)據伸(shen)(shen)縮(suo)臂的(de)(de)(de)俯(fu)仰和轉動(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo)(zuo) 范疇

承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組織設計方案，重(zhong)量(liang)輕，合理(li)配置；

2，整個PCB線路板制做，無對接焊縫，比(bi)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(kai)料(liao)，精(jing)準度高。

4，選用埋弧焊(han)自動(dong)焊(han)、無損(sun)檢測。焊(han)后(hou)總體拋丸除(chu)銹，消地(di)應(ying)力、防銹處理(li)，超過(guo)Sa2.5級(ji)；

5，厚(hou)鋼板(ban)原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性(xing)設計方(fang)案，防止“幾條腿”運(yun)作。

2，車(che)轱轆選(xuan)用鏜(tang)(tang)孔(kong)方式，應用數控機床鏜(tang)(tang)銑(xian)床一回精(jing)準定位生產(chan)加工，保證規(gui)格精(jing)密度和配(pei)合尺寸；

3，每一(yi)端梁裝有雙(shuang)輪緣的車轱轆(lu)、緩(huan)沖器、驅動(dong)器維護和防外遇保(bao)護器，安全(quan)性有確保(bao)。

4，承重(zhong)梁與端(duan)梁選用10.9級高(gao)強螺栓(shuan)聯接，保(bao)證整個設備構造抗壓強度(du)和精(jing)密度(du)。

5，半今(jin)龍門端梁選用矩形方管制做，車轱轆為無邊(bian)緣設(she)計方案，路(lu)(lu)軌與(yu)路(lu)(lu)面每平(ping)米。

小轎車總程

1，雙梁(liang)小轎車承重(zhong)梁(liang)與承重(zhong)梁(liang)選用軟性絞接方式(shi)；防(fang)止“幾條(tiao)腿”運(yun)作。

2，電(dian)動(dong)(dong)機＋制動(dong)(dong)系(xi)統＋減速器＋行程開(kai)關四合一(yi)一(yi)體化(hua)設計方案(an)，結構緊湊(cou)

3，小轎(jiao)車搭(da)建有安全性(xing)鉤，防失控。

4，全部傳(chuan)動系統(tong)組織選用(yong)無連(lian)軸器的立即I/O方式，傳(chuan)動系統(tong)高(gao)效率、裝配(pei)線高(gao)精度(du)、免維護(hu)保養。

5，工(gong)作中(zhong)級(ji)(ji)別(bie)為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣(yuan)層。防污防潮，提升安全(quan)級(ji)(ji)別(bie)。