門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)(yong)(yong)于(yu)戶外(wai)(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)(zhan)(zhan)、石料場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)(bei)(bei)場(chang)(chang)所(suo)使用(yong)(yong)(yong)(yong)率高、工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范疇大、融(rong)入范圍廣、實(shi)用(yong)(yong)(yong)(yong)性(xing)強等特(te)性(xing)，在海(hai)港(gang)貨(huo)(huo)運(yun)站(zhan)(zhan)(zhan)獲得(de)普遍應用(yong)(yong)(yong)(yong)。它的(de)(de)(de)金(jin)屬構(gou)(gou)件像門(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)兩(liang)根撐腳，能(neng)夠(gou)(gou)(gou)立(li)即在路面(mian)的(de)(de)(de)路軌(gui)(gui)上(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)夠(gou)(gou)(gou)具備(bei)(bei)(bei)外(wai)(wai)伸(shen)懸臂(bei)(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是(shi)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)(yong)(yong)(yong)堆放場(chang)(chang)及工(gong)(gong)業廠房內無牛腿支(zhi)撐點(dian)的(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)分(fen)成(cheng)半龍門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸(dun)數可去300噸(dun)。適(shi)用(yong)(yong)(yong)(yong)海(hai)港(gang)、堆放場(chang)(chang)等，進行戶外(wai)(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)(zhan)(zhan)、石料場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 。它的(de)(de)(de)金(jin)屬構(gou)(gou)件像門(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)兩(liang)根撐腳，能(neng)夠(gou)(gou)(gou)立(li)即在路面(mian)的(de)(de)(de)路軌(gui)(gui)上(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)夠(gou)(gou)(gou)具備(bei)(bei)(bei)外(wai)(wai)伸(shen)懸臂(bei)(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結(jie)構(gou)(gou)類型由龍門(men)(men)架(jia)、大貨(huo)(huo)車(che)運(yun)作(zuo)(zuo)(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)和電(dian)氣(qi)設備(bei)(bei)(bei)一(yi)部(bu)分(fen)等構(gou)(gou)成(cheng)。有的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一(yi)邊(bian)有支(zhi)腳，另一(yi)邊(bian)支(zhi)撐點(dian)在工(gong)(gong)業廠房或棧橋(qiao)(qiao)上(shang)運(yun)作(zuo)(zuo)(zuo)(zuo)(zuo)，稱之為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍門(men)(men)架(jia)上(shang)端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)腳、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一(yi)部(bu)分(fen)組(zu)成(cheng)。以便擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)(gou)(gou)向一(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)支(zhi)腳之外(wai)(wai)，產(chan)生懸壁。也可選用(yong)(yong)(yong)(yong)帶伸(shen)縮(suo)臂(bei)(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)，根據伸(shen)縮(suo)臂(bei)(bei)的(de)(de)(de)俯仰和轉動(dong)擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范疇

承重梁構造

1，承重梁選用歐式古典(dian)箱型(xing)梁組(zu)織(zhi)設(she)計(ji)方(fang)案，重量輕，合理(li)配置；

2，整(zheng)個(ge)PCB線(xian)路(lu)板制做，無對接焊縫，比拼湊承(cheng)重梁更牢固(gu)。

3，豎(shu)直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控切割整(zheng)個PCB線路板(ban)開料(liao)，精準度(du)(du)高。

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

5，厚鋼(gang)板原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞(jiao)接軟性設計方(fang)案，防止(zhi)“幾條腿”運作(zuo)。

2，車轱轆選用鏜孔(kong)方式，應用數控機床鏜銑床一(yi)回精準定位(wei)生產加(jia)工，保證規格精密度和(he)配合尺寸；

3，每(mei)一(yi)端梁裝有雙輪緣的車轱轆(lu)、緩沖器、驅動器維護(hu)和防外遇保護(hu)器，安全性有確(que)保。

4，承重(zhong)梁(liang)與端梁(liang)選用10.9級高強(qiang)螺(luo)栓聯接，保證整(zheng)個設(she)備構造(zao)抗壓(ya)強(qiang)度(du)和(he)精(jing)密(mi)度(du)。

5，半今龍門端梁選用矩形方管制做(zuo)，車轱轆為無邊緣(yuan)設計(ji)方案，路(lu)軌(gui)與路(lu)面每(mei)平米。

小轎車總程

1，雙梁(liang)小轎(jiao)車承重(zhong)梁(liang)與(yu)承重(zhong)梁(liang)選(xuan)用軟性(xing)絞接方(fang)式；防止“幾條腿”運作。

2，電動機＋制動系統＋減速(su)器(qi)＋行程開關四合一(yi)一(yi)體化(hua)設計方案，結構緊湊

3，小轎車搭建有安全性鉤，防(fang)失控。

4，全部傳動(dong)系統(tong)組織選用(yong)無連(lian)軸器的立(li)即I/O方式，傳動(dong)系統(tong)高效(xiao)率、裝配線高精度、免維護保養(yang)。

5，工作中(zhong)級別(bie)為(wei)A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污防(fang)潮，提升(sheng)安(an)全級別(bie)。