門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機主要用于戶外的(de)(de)(de)(de)貨(huo)運站、石料場貨(huo)、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運工(gong)作(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機具備場所(suo)使用率(lv)高、工(gong)作(zuo) 范疇(chou)大、融入(ru)范圍廣、實用性強等(deng)特性，在海港貨(huo)運站獲得普遍(bian)應用。它的(de)(de)(de)(de)金屬構(gou)(gou)件像(xiang)門(men)形(xing)(xing)架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)(xia)安裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳，能(neng)夠(gou)(gou)立即在路(lu)(lu)(lu)面的(de)(de)(de)(de)路(lu)(lu)(lu)軌上走動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)能(neng)夠(gou)(gou)具備外伸懸臂梁。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機是(shi)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)這種形(xing)(xing)變。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機適用堆放場及工(gong)業廠房內無牛腿支(zhi)撐(cheng)點(dian)的(de)(de)(de)(de)場所(suo)，方式(shi)分成(cheng)半龍門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機和龍門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，大噸(dun)數可去(qu)300噸(dun)。適用海港、堆放場等(deng)，進行戶外的(de)(de)(de)(de)貨(huo)運站、石料場貨(huo)、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運工(gong)作(zuo) 。它的(de)(de)(de)(de)金屬構(gou)(gou)件像(xiang)門(men)形(xing)(xing)架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)(xia)安裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳，能(neng)夠(gou)(gou)立即在路(lu)(lu)(lu)面的(de)(de)(de)(de)路(lu)(lu)(lu)軌上走動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)能(neng)夠(gou)(gou)具備外伸懸臂梁。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機結構(gou)(gou)類型由(you)龍門(men)架、大貨(huo)車運作(zuo)組(zu)織(zhi)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎(jiao)車和電(dian)氣設(she)(she)備一(yi)部(bu)分等(deng)構(gou)(gou)成(cheng)。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機只(zhi)在一(yi)邊(bian)有支(zhi)腳，另一(yi)邊(bian)支(zhi)撐(cheng)點(dian)在工(gong)業廠房或(huo)棧橋(qiao)(qiao)(qiao)(qiao)上運作(zuo)，稱之為半橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)龍門(men)架上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁和端梁)、支(zhi)腳、下(xia)(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)一(yi)部(bu)分組(zu)成(cheng)。以便(bian)擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備工(gong)作(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)夠(gou)(gou)向(xiang)一(yi)邊(bian)或(huo)兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)腳之外，產生懸壁。也可選(xuan)用帶(dai)伸縮(suo)臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎(jiao)車，根據伸縮(suo)臂的(de)(de)(de)(de)俯仰(yang)和轉(zhuan)動(dong)(dong)擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備工(gong)作(zuo) 范疇(chou)

承重梁構造

1，承重梁選用(yong)歐(ou)式(shi)古典(dian)箱型梁組織(zhi)設計方(fang)案，重量輕，合理配置；

2，整個PCB線路板(ban)制做，無(wu)對接焊縫，比拼湊(cou)承(cheng)重梁(liang)更(geng)牢(lao)固。

3，豎直剛度為1/800，梁端拱度由(you)數控切割整個(ge)PCB線路板開料，精準(zhun)度高。

4，選用埋弧焊(han)自動焊(han)、無損(sun)檢(jian)測。焊(han)后總(zong)體(ti)拋丸除銹，消地(di)應力、防(fang)銹處(chu)理，超過Sa2.5級(ji)；

5，厚鋼(gang)板(ban)原材料為(wei)Q235B；環氧(yang)富(fu)鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計(ji)方案，防止(zhi)“幾條腿”運(yun)作。

2，車轱轆選用鏜(tang)孔(kong)方式，應用數(shu)控(kong)機床(chuang)鏜(tang)銑床(chuang)一回精(jing)準定位生產加工，保證規(gui)格精(jing)密度和配(pei)合尺寸；

3，每一端梁裝有(you)雙輪緣(yuan)的車轱轆、緩沖器(qi)、驅動器(qi)維護和(he)防外遇保護器(qi)，安全性有(you)確保。

4，承(cheng)重梁與端(duan)梁選用10.9級高強螺栓聯接(jie)，保證(zheng)整個設(she)備構造抗(kang)壓強度(du)和精密(mi)度(du)。

5，半今龍門端梁選用矩形方管制做，車(che)轱轆為無邊緣設計(ji)方案，路軌與路面每平(ping)米。

小轎車總程

1，雙梁小轎車(che)承重梁與承重梁選(xuan)用(yong)軟性(xing)絞接方式(shi)；防止“幾條腿”運作(zuo)。

2，電動(dong)機(ji)＋制動(dong)系統＋減速器＋行(xing)程(cheng)開關(guan)四合一(yi)(yi)一(yi)(yi)體化設(she)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(chuan)動(dong)系(xi)統(tong)組織選用無連軸器的立即I/O方式，傳(chuan)動(dong)系(xi)統(tong)高效率、裝配線高精度、免維護保養。

5，工作(zuo)中(zhong)級(ji)(ji)別為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防污防潮，提升安全(quan)級(ji)(ji)別。