門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于(yu)戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)(zhan)、石(shi)料場(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作 。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備場(chang)所(suo)使用(yong)(yong)率高(gao)、工(gong)(gong)作 范疇大(da)、融(rong)入范圍廣、實用(yong)(yong)性(xing)強(qiang)等(deng)特性(xing)，在(zai)海(hai)港貨(huo)(huo)運(yun)(yun)站(zhan)(zhan)獲得普遍應用(yong)(yong)。它(ta)的(de)(de)(de)(de)金(jin)屬(shu)構(gou)(gou)件像門(men)(men)形(xing)(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)(cheng)(cheng)腳(jiao)，能(neng)夠(gou)(gou)立即在(zai)路(lu)面(mian)的(de)(de)(de)(de)路(lu)軌(gui)(gui)上(shang)走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具備外(wai)伸懸(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種形(xing)(xing)變。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)堆放(fang)場(chang)及工(gong)(gong)業(ye)廠房(fang)內無牛(niu)腿(tui)支撐(cheng)(cheng)(cheng)點的(de)(de)(de)(de)場(chang)所(suo)，方式(shi)(shi)(shi)(shi)(shi)(shi)分(fen)成(cheng)(cheng)半(ban)龍門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適(shi)用(yong)(yong)海(hai)港、堆放(fang)場(chang)等(deng)，進行戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)(zhan)、石(shi)料場(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作 。它(ta)的(de)(de)(de)(de)金(jin)屬(shu)構(gou)(gou)件像門(men)(men)形(xing)(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)(cheng)(cheng)腳(jiao)，能(neng)夠(gou)(gou)立即在(zai)路(lu)面(mian)的(de)(de)(de)(de)路(lu)軌(gui)(gui)上(shang)走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具備外(wai)伸懸(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構(gou)(gou)類(lei)型由(you)龍門(men)(men)架(jia)、大(da)貨(huo)(huo)車運(yun)(yun)作組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車和電氣設備一(yi)(yi)部分(fen)等(deng)構(gou)(gou)成(cheng)(cheng)。有的(de)(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)(yi)邊(bian)(bian)有支腳(jiao)，另一(yi)(yi)邊(bian)(bian)支撐(cheng)(cheng)(cheng)點在(zai)工(gong)(gong)業(ye)廠房(fang)或棧橋(qiao)上(shang)運(yun)(yun)作，稱(cheng)之為半(ban)橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍門(men)(men)架(jia)上(shang)端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端(duan)梁(liang))、支腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)(yi)部分(fen)組(zu)成(cheng)(cheng)。以(yi)便(bian)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)作 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)(gou)向一(yi)(yi)邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)支腳(jiao)之外(wai)，產生懸(xuan)壁。也可選(xuan)用(yong)(yong)帶(dai)伸縮(suo)臂的(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車，根據(ju)伸縮(suo)臂的(de)(de)(de)(de)俯仰和轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)作 范疇

承重梁構造

1，承重梁選用歐式古典箱型梁組織設計方案，重量輕，合理配(pei)置；

2，整個PCB線(xian)路板制做，無對接(jie)焊縫，比拼湊承(cheng)重(zhong)梁更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割整個(ge)PCB線路板開料，精準度(du)高。

4，選用埋弧焊(han)(han)自(zi)動焊(han)(han)、無(wu)損(sun)檢(jian)測。焊(han)(han)后總體(ti)拋丸(wan)除銹，消地應力、防銹處理，超(chao)過Sa2.5級；

5，厚鋼板(ban)原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接(jie)軟性設計方(fang)案(an)，防止“幾條腿”運作。

2，車轱(gu)轆(lu)選用(yong)鏜(tang)孔(kong)方(fang)式，應用(yong)數控(kong)機床鏜(tang)銑床一回精準定位生產加(jia)工，保(bao)證規格精密度和配合尺(chi)寸(cun)；

3，每一端梁(liang)裝有雙輪緣的車(che)轱轆、緩沖器(qi)、驅(qu)動器(qi)維(wei)護(hu)和防外(wai)遇保護(hu)器(qi)，安(an)全性有確保。

4，承重梁(liang)與(yu)端梁(liang)選(xuan)用10.9級(ji)高(gao)強螺栓聯(lian)接(jie)，保證(zheng)整個設備構造抗壓(ya)強度(du)和精密度(du)。

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

小轎車總程

1，雙梁小(xiao)轎(jiao)車承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選(xuan)用(yong)軟性(xing)絞(jiao)接方式(shi)；防止“幾條(tiao)腿”運(yun)作。

2，電動(dong)機＋制動(dong)系統(tong)＋減(jian)速器＋行程開關四合一(yi)一(yi)體化設計方案，結構緊湊(cou)

3，小轎(jiao)車(che)搭建有安(an)全(quan)性鉤，防(fang)失控。

4，全(quan)部傳(chuan)動系(xi)統組織選用無連軸器的立(li)即I/O方式，傳(chuan)動系(xi)統高效(xiao)率、裝配線高精度、免維護保(bao)養。

5，工作中級別為A6級，防(fang)(fang)水(shui)等(deng)級IP55，H級絕緣層(ceng)。防(fang)(fang)污防(fang)(fang)潮，提升安(an)全級別。