門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)主要用于戶(hu)外的(de)(de)貨(huo)運(yun)(yun)站(zhan)、石料(liao)場(chang)貨(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)作 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)場(chang)所使用率高、工(gong)(gong)作 范(fan)(fan)疇大(da)、融入范(fan)(fan)圍(wei)廣、實用性(xing)強等特性(xing)，在海(hai)港貨(huo)運(yun)(yun)站(zhan)獲得普遍(bian)應(ying)用。它的(de)(de)金屬構件(jian)像門形(xing)架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)根撐腳，能(neng)夠(gou)(gou)立即(ji)在路面(mian)的(de)(de)路軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠(gou)(gou)具備(bei)(bei)外伸懸臂梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)是(shi)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)這種(zhong)形(xing)變(bian)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)適用堆(dui)放場(chang)及工(gong)(gong)業廠(chang)房(fang)內無牛腿(tui)支(zhi)(zhi)(zhi)撐點的(de)(de)場(chang)所，方式(shi)(shi)(shi)分成(cheng)半(ban)龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)和(he)(he)龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，大(da)噸數(shu)可去300噸。適用海(hai)港、堆(dui)放場(chang)等，進行戶(hu)外的(de)(de)貨(huo)運(yun)(yun)站(zhan)、石料(liao)場(chang)貨(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)作 。它的(de)(de)金屬構件(jian)像門形(xing)架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)根撐腳，能(neng)夠(gou)(gou)立即(ji)在路面(mian)的(de)(de)路軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠(gou)(gou)具備(bei)(bei)外伸懸臂梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)結構類型(xing)由龍(long)(long)門架、大(da)貨(huo)車(che)運(yun)(yun)作組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車(che)和(he)(he)電氣設備(bei)(bei)一(yi)(yi)部分等構成(cheng)。有的(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)只在一(yi)(yi)邊有支(zhi)(zhi)(zhi)腳，另一(yi)(yi)邊支(zhi)(zhi)(zhi)撐點在工(gong)(gong)業廠(chang)房(fang)或棧橋(qiao)上運(yun)(yun)作，稱(cheng)之(zhi)為半(ban)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)龍(long)(long)門架上端跨(kua)接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支(zhi)(zhi)(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)等一(yi)(yi)部分組(zu)成(cheng)。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作 范(fan)(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)(gou)向一(yi)(yi)邊或兩(liang)邊抬(tai)起(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳之(zhi)外，產生懸壁。也(ye)可選用帶伸縮臂的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車(che)，根據伸縮臂的(de)(de)俯仰和(he)(he)轉(zhuan)動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作 范(fan)(fan)疇

承重梁構造

1，承重(zhong)梁(liang)選用歐(ou)式古典箱型梁(liang)組織(zhi)設(she)計方案，重(zhong)量輕，合(he)理(li)配置(zhi)；

2，整個(ge)PCB線路板制做，無對接焊縫，比拼湊承重梁更(geng)牢固。

3，豎(shu)直剛(gang)度為1/800，梁端(duan)拱(gong)度由數控切割整個PCB線(xian)路板開料，精準度高。

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

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

端梁一部分

1，端梁(liang)選用絞(jiao)接軟性設計方(fang)案，防止“幾條腿(tui)”運作(zuo)。

2，車(che)轱轆選用鏜孔方式(shi)，應用數控機床(chuang)鏜銑床(chuang)一(yi)回(hui)精準(zhun)定位生產(chan)加工，保(bao)證規格精密度和(he)配合尺(chi)寸；

3，每一端梁裝(zhuang)有(you)雙輪緣的車轱轆、緩(huan)沖(chong)器、驅動器維(wei)護和防外遇保護器，安全性(xing)有(you)確保。

4，承(cheng)重梁與端梁選用10.9級高(gao)強(qiang)(qiang)螺栓聯接，保證整個設備(bei)構造(zao)抗壓強(qiang)(qiang)度和精密度。

5，半今龍(long)門端梁選(xuan)用矩形(xing)方管(guan)制做，車轱(gu)轆為無(wu)邊緣(yuan)設計方案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)(liang)小轎車承(cheng)重梁(liang)(liang)與(yu)承(cheng)重梁(liang)(liang)選用軟性絞(jiao)接方式；防止“幾(ji)條腿”運作(zuo)。

2，電動機＋制(zhi)動系統＋減(jian)速器＋行程(cheng)開關(guan)四合一一體化設計方案，結構緊湊

3，小轎車搭建(jian)有安(an)全性(xing)鉤，防失(shi)控(kong)。

4，全部傳動系統組織選用(yong)無連軸(zhou)器(qi)的(de)立即I/O方式，傳動系統高(gao)效率(lv)、裝配線高(gao)精(jing)度、免維護保(bao)養。

5，工作中級別為A6級，防水等級IP55，H級絕(jue)緣層。防污防潮，提升安全級別。