門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機主要(yao)用(yong)(yong)于戶外的(de)(de)貨(huo)運(yun)站、石料(liao)場(chang)貨(huo)、散柜的(de)(de)裝卸(xie)搬(ban)運(yun)工(gong)作(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)備(bei)(bei)(bei)場(chang)所(suo)使用(yong)(yong)率高、工(gong)作(zuo) 范(fan)疇大(da)、融入范(fan)圍廣、實用(yong)(yong)性(xing)強等特性(xing)，在(zai)海港貨(huo)運(yun)站獲得普遍(bian)應用(yong)(yong)。它(ta)的(de)(de)金屬構(gou)件(jian)像(xiang)門形(xing)架構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安(an)(an)裝兩(liang)根撐腳，能(neng)夠(gou)(gou)(gou)立(li)即在(zai)路(lu)(lu)面(mian)的(de)(de)路(lu)(lu)軌(gui)上(shang)走(zou)(zou)動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)(gou)(gou)具(ju)備(bei)(bei)(bei)外伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機是門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機適(shi)用(yong)(yong)堆放場(chang)及(ji)工(gong)業(ye)(ye)廠房內無牛腿(tui)支(zhi)撐點(dian)(dian)的(de)(de)場(chang)所(suo)，方(fang)式(shi)(shi)(shi)(shi)分(fen)成半龍門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)(he)龍門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，大(da)噸數可(ke)去300噸。適(shi)用(yong)(yong)海港、堆放場(chang)等，進行戶外的(de)(de)貨(huo)運(yun)站、石料(liao)場(chang)貨(huo)、散柜的(de)(de)裝卸(xie)搬(ban)運(yun)工(gong)作(zuo) 。它(ta)的(de)(de)金屬構(gou)件(jian)像(xiang)門形(xing)架構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安(an)(an)裝兩(liang)根撐腳，能(neng)夠(gou)(gou)(gou)立(li)即在(zai)路(lu)(lu)面(mian)的(de)(de)路(lu)(lu)軌(gui)上(shang)走(zou)(zou)動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)(gou)(gou)具(ju)備(bei)(bei)(bei)外伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機結構(gou)類型(xing)由龍門架、大(da)貨(huo)車運(yun)作(zuo)組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)(xiao)轎(jiao)車和(he)(he)電氣設(she)備(bei)(bei)(bei)一(yi)(yi)部分(fen)等構(gou)成。有的(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機只在(zai)一(yi)(yi)邊(bian)(bian)有支(zhi)腳，另一(yi)(yi)邊(bian)(bian)支(zhi)撐點(dian)(dian)在(zai)工(gong)業(ye)(ye)廠房或(huo)棧(zhan)橋(qiao)(qiao)上(shang)運(yun)作(zuo)，稱之(zhi)為半橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)龍門架上(shang)端跨接 (含(han)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)(he)端梁(liang)(liang)(liang)(liang))、支(zhi)腳、下(xia)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等一(yi)(yi)部分(fen)組成。以便(bian)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠(gou)(gou)(gou)向一(yi)(yi)邊(bian)(bian)或(huo)兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)支(zhi)腳之(zhi)外，產(chan)生(sheng)懸壁(bi)。也可(ke)選(xuan)用(yong)(yong)帶伸縮臂的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)(xiao)轎(jiao)車，根據伸縮臂的(de)(de)俯仰和(he)(he)轉動擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作(zuo) 范(fan)疇

承重梁構造

1，承(cheng)重梁選(xuan)用歐式古典箱(xiang)型梁組織設計(ji)方案，重量輕，合理配置；

2，整個PCB線路板制做(zuo)，無對接焊(han)縫，比(bi)拼湊承(cheng)重(zhong)梁更(geng)牢固。

3，豎直剛度為1/800，梁端拱(gong)度由數控切(qie)割整個PCB線路板開料，精準度高(gao)。

4，選(xuan)用埋弧焊(han)自(zi)動焊(han)、無損檢(jian)測。焊(han)后總體拋丸除銹(xiu)，消(xiao)地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原材(cai)料為Q235B；環氧(yang)富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選(xuan)用(yong)絞接軟性設計方案，防(fang)止“幾(ji)條腿”運(yun)作。

2，車(che)轱轆選用鏜孔方式，應用數(shu)控(kong)機床鏜銑床一回精準(zhun)定位生產(chan)加(jia)工，保(bao)證規格精密(mi)度和(he)配(pei)合尺(chi)寸；

3，每一端(duan)梁裝有雙輪緣的車轱轆(lu)、緩沖器、驅動器維護和防外遇保護器，安全性(xing)有確保。

4，承重梁(liang)(liang)與(yu)端梁(liang)(liang)選用10.9級高(gao)強螺栓聯(lian)接，保證整個設備構(gou)造(zao)抗壓(ya)強度和精密(mi)度。

5，半今龍(long)門端梁選用矩形方(fang)(fang)管制做，車轱轆為無邊緣設計方(fang)(fang)案，路(lu)(lu)軌與路(lu)(lu)面(mian)每平米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重(zhong)梁(liang)與承(cheng)重(zhong)梁(liang)選用軟性絞接方(fang)式；防止“幾(ji)條腿”運作。

2，電動機＋制(zhi)動系(xi)統＋減速器＋行程開關四合一一體化設計(ji)方案(an)，結構緊湊

3，小轎車搭建(jian)有安全性鉤，防失(shi)控(kong)。

4，全部傳動(dong)系(xi)統組織(zhi)選用無連軸器的立即I/O方(fang)式(shi)，傳動(dong)系(xi)統高(gao)效率、裝配線高(gao)精度、免(mian)維護保(bao)養。

5，工作中級(ji)(ji)(ji)別為A6級(ji)(ji)(ji)，防(fang)水等級(ji)(ji)(ji)IP55，H級(ji)(ji)(ji)絕緣層(ceng)。防(fang)污防(fang)潮，提升安全級(ji)(ji)(ji)別。