門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶外的(de)(de)(de)(de)貨(huo)運(yun)(yun)站、石料場(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)(ju)備場(chang)所(suo)使(shi)用(yong)率高(gao)、工(gong)(gong)作(zuo)(zuo) 范疇(chou)大、融入范圍廣、實用(yong)性強等特性，在海(hai)港貨(huo)運(yun)(yun)站獲(huo)得普遍應用(yong)。它的(de)(de)(de)(de)金屬構(gou)(gou)(gou)件像門(men)形架(jia)構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)夠(gou)立即在路面的(de)(de)(de)(de)路軌上(shang)走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具(ju)(ju)備外伸懸臂梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是(shi)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)這種(zhong)形變(bian)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆放場(chang)及工(gong)(gong)業(ye)廠(chang)(chang)房(fang)內無牛腿支撐(cheng)點(dian)(dian)的(de)(de)(de)(de)場(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成半龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸(dun)數可(ke)去300噸(dun)。適用(yong)海(hai)港、堆放場(chang)等，進行戶外的(de)(de)(de)(de)貨(huo)運(yun)(yun)站、石料場(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。它的(de)(de)(de)(de)金屬構(gou)(gou)(gou)件像門(men)形架(jia)構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)夠(gou)立即在路面的(de)(de)(de)(de)路軌上(shang)走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具(ju)(ju)備外伸懸臂梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)(gou)類型由龍門(men)架(jia)、大貨(huo)車(che)運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)(zhuang)小(xiao)轎車(che)和(he)電氣設(she)備一部分(fen)等構(gou)(gou)(gou)成。有的(de)(de)(de)(de)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在一邊(bian)有支腳(jiao)，另一邊(bian)支撐(cheng)點(dian)(dian)在工(gong)(gong)業(ye)廠(chang)(chang)房(fang)或棧橋上(shang)運(yun)(yun)作(zuo)(zuo)，稱之為半橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)龍門(men)架(jia)上(shang)端跨接(jie) (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang)(liang))、支腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等一部分(fen)組成。以(yi)便(bian)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作(zuo)(zuo) 范疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠(gou)向一邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支腳(jiao)之外，產生懸壁。也可(ke)選用(yong)帶伸縮(suo)(suo)臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)(zhuang)小(xiao)轎車(che)，根據伸縮(suo)(suo)臂的(de)(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選(xuan)用歐(ou)式古(gu)典箱型梁(liang)組織(zhi)設計方(fang)案(an)，重(zhong)量輕，合理(li)配置；

2，整(zheng)個PCB線路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁(liang)端拱度(du)由數控切割整(zheng)個(ge)PCB線路板開(kai)料，精準度(du)高。

4，選用埋弧焊自動(dong)焊、無損檢測。焊后總體拋丸除(chu)銹，消地應力、防(fang)銹處理，超過(guo)Sa2.5級；

5，厚鋼板原材料為Q235B；環(huan)氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方(fang)案，防止“幾條腿”運作。

2，車轱轆選用鏜孔方(fang)式，應用數控機床(chuang)鏜銑床(chuang)一回精準定位生(sheng)產(chan)加工(gong)，保(bao)證規格精密度和配(pei)合尺寸；

3，每一端梁裝有雙輪緣的(de)車轱轆、緩沖器、驅動(dong)器維護和(he)防外遇保(bao)護器，安全性有確保(bao)。

4，承(cheng)重梁與端梁選用10.9級高強螺栓聯接，保(bao)證(zheng)整個設備構造抗壓強度(du)和精密度(du)。

5，半(ban)今龍(long)門端梁選用矩(ju)形方管制做，車轱轆為(wei)無邊緣設計(ji)方案，路(lu)軌與路(lu)面每(mei)平米。

小轎車總程

1，雙(shuang)梁小轎(jiao)車(che)承重梁與承重梁選用(yong)軟性絞(jiao)接方式；防止“幾條腿”運作。

2，電(dian)動機＋制(zhi)動系(xi)統(tong)＋減速器＋行程開關四(si)合一(yi)一(yi)體化設計方案，結構緊湊

3，小轎(jiao)車(che)搭建有(you)安全(quan)性鉤，防失(shi)控。

4，全部傳(chuan)(chuan)動(dong)(dong)系統(tong)組織選用無連軸器的(de)立即I/O方式，傳(chuan)(chuan)動(dong)(dong)系統(tong)高效率(lv)、裝配線高精度、免維護保養。

5，工(gong)作(zuo)中級別為A6級，防水等級IP55，H級絕緣層。防污防潮(chao)，提(ti)升安全級別。