門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)(yong)于戶外(wai)的(de)(de)(de)貨運(yun)(yun)站、石(shi)料場(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)所使用(yong)(yong)(yong)率高(gao)、工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇大、融入范(fan)圍廣(guang)、實(shi)用(yong)(yong)(yong)性強(qiang)等(deng)(deng)特性，在(zai)海(hai)港貨運(yun)(yun)站獲得(de)普遍應用(yong)(yong)(yong)。它的(de)(de)(de)金屬構件像(xiang)門(men)(men)形架構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)(liang)根(gen)撐腳，能(neng)(neng)夠(gou)(gou)立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊能(neng)(neng)夠(gou)(gou)具備(bei)外(wai)伸懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這(zhe)種形變。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)(yong)堆放場(chang)及(ji)工(gong)(gong)(gong)業廠(chang)房內(nei)無(wu)牛腿支(zhi)(zhi)撐點的(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)分成(cheng)半龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)(he)龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可去(qu)300噸。適用(yong)(yong)(yong)海(hai)港、堆放場(chang)等(deng)(deng)，進行戶外(wai)的(de)(de)(de)貨運(yun)(yun)站、石(shi)料場(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。它的(de)(de)(de)金屬構件像(xiang)門(men)(men)形架構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)(liang)根(gen)撐腳，能(neng)(neng)夠(gou)(gou)立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊能(neng)(neng)夠(gou)(gou)具備(bei)外(wai)伸懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型由龍(long)門(men)(men)架、大貨車運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和(he)(he)電(dian)氣設(she)備(bei)一(yi)部(bu)分等(deng)(deng)構成(cheng)。有(you)的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)邊有(you)支(zhi)(zhi)腳，另一(yi)邊支(zhi)(zhi)撐點在(zai)工(gong)(gong)(gong)業廠(chang)房或棧橋(qiao)(qiao)上運(yun)(yun)作(zuo)(zuo)，稱(cheng)之(zhi)為半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍(long)門(men)(men)架上端(duan)跨接(jie) (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)端(duan)梁(liang)(liang)(liang))、支(zhi)(zhi)腳、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)(deng)一(yi)部(bu)分組成(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)(gou)向一(yi)邊或兩(liang)(liang)邊抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳之(zhi)外(wai)，產(chan)生(sheng)懸壁。也(ye)可選用(yong)(yong)(yong)帶伸縮(suo)臂的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根(gen)據伸縮(suo)臂的(de)(de)(de)俯仰和(he)(he)轉動(dong)擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選用歐(ou)式古典(dian)箱型梁組織(zhi)設計方案，重(zhong)量輕，合理(li)配置；

2，整個(ge)PCB線路板制做，無對接(jie)焊(han)縫，比拼湊承重梁更牢固。

3，豎(shu)直(zhi)剛度(du)為1/800，梁端拱(gong)度(du)由數控切割整個PCB線路(lu)板開(kai)料，精準度(du)高。

4，選(xuan)用埋弧焊自動焊、無(wu)損檢測(ce)。焊后(hou)總體拋丸(wan)除銹(xiu)，消地應(ying)力、防銹(xiu)處理，超過Sa2.5級(ji)；

5，厚(hou)鋼板原(yuan)材料為(wei)Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選用絞接(jie)軟性設計方案(an)，防止(zhi)“幾(ji)條腿(tui)”運作。

2，車轱轆選用鏜孔方式(shi)，應(ying)用數控機床(chuang)鏜銑床(chuang)一回精準定位生產加工(gong)，保證規格精密度和配(pei)合尺寸；

3，每一(yi)端(duan)梁裝有雙(shuang)輪緣(yuan)的車(che)轱轆、緩(huan)沖器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安全(quan)性有確(que)保。

4，承重梁與端梁選(xuan)用10.9級(ji)高強(qiang)螺栓聯接(jie)，保證整個設備構(gou)造抗壓強(qiang)度(du)和(he)精(jing)密度(du)。

5，半今龍(long)門端梁選用矩形方管(guan)制(zhi)做，車轱轆(lu)為無邊(bian)緣設計方案，路(lu)軌與路(lu)面每平米。

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(yong)軟性絞接方式；防止(zhi)“幾條腿”運(yun)作。

2，電動(dong)機(ji)＋制動(dong)系統＋減速(su)器(qi)＋行程開關四(si)合一一體(ti)化設計方(fang)案(an)，結構緊湊

3，小轎車(che)搭建有安全性(xing)鉤，防失控。

4，全部(bu)傳(chuan)動(dong)系(xi)統(tong)組織選用無連軸器(qi)的立即I/O方(fang)式(shi)，傳(chuan)動(dong)系(xi)統(tong)高效率(lv)、裝配線高精度(du)、免維護保養(yang)。

5，工作(zuo)中級(ji)(ji)別為A6級(ji)(ji)，防水(shui)等級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防污防潮(chao)，提(ti)升安全級(ji)(ji)別。