門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要(yao)用(yong)(yong)(yong)于戶外(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石料場(chang)(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)搬(ban)運(yun)(yun)工(gong)作 。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)(ju)備(bei)場(chang)(chang)(chang)所(suo)使用(yong)(yong)(yong)率(lv)高、工(gong)作 范疇大(da)、融(rong)入范圍廣、實(shi)用(yong)(yong)(yong)性強(qiang)等(deng)特性，在海港貨(huo)(huo)運(yun)(yun)站(zhan)獲得普遍應用(yong)(yong)(yong)。它的(de)(de)金屬(shu)構(gou)件(jian)像門(men)(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)(gou)立(li)即在路面的(de)(de)路軌上(shang)走動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)(bian)能(neng)(neng)夠(gou)(gou)具(ju)(ju)備(bei)外(wai)伸(shen)(shen)懸(xuan)(xuan)臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這(zhe)種形(xing)變。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)(yong)堆放場(chang)(chang)(chang)及工(gong)業(ye)廠房(fang)內無牛腿支(zhi)撐(cheng)點(dian)的(de)(de)場(chang)(chang)(chang)所(suo)，方式(shi)(shi)(shi)(shi)(shi)(shi)分成(cheng)半龍門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數(shu)可去300噸。適用(yong)(yong)(yong)海港、堆放場(chang)(chang)(chang)等(deng)，進行戶外(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石料場(chang)(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)搬(ban)運(yun)(yun)工(gong)作 。它的(de)(de)金屬(shu)構(gou)件(jian)像門(men)(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)(gou)立(li)即在路面的(de)(de)路軌上(shang)走動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)(bian)能(neng)(neng)夠(gou)(gou)具(ju)(ju)備(bei)外(wai)伸(shen)(shen)懸(xuan)(xuan)臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結(jie)構(gou)類型由龍門(men)(men)架、大(da)貨(huo)(huo)車(che)運(yun)(yun)作組(zu)織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)和電氣設(she)備(bei)一(yi)(yi)部(bu)分等(deng)構(gou)成(cheng)。有(you)的(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在一(yi)(yi)邊(bian)(bian)(bian)有(you)支(zhi)腳(jiao)，另一(yi)(yi)邊(bian)(bian)(bian)支(zhi)撐(cheng)點(dian)在工(gong)業(ye)廠房(fang)或棧橋(qiao)上(shang)運(yun)(yun)作，稱之(zhi)為半橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍門(men)(men)架上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)(yi)部(bu)分組(zu)成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)(gou)向一(yi)(yi)邊(bian)(bian)(bian)或兩邊(bian)(bian)(bian)抬起(qi)(qi)支(zhi)腳(jiao)之(zhi)外(wai)，產生(sheng)懸(xuan)(xuan)壁。也(ye)可選用(yong)(yong)(yong)帶伸(shen)(shen)縮臂的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)，根(gen)據(ju)伸(shen)(shen)縮臂的(de)(de)俯仰和轉動(dong)(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作 范疇

承重梁構造

1，承重梁(liang)(liang)選(xuan)用(yong)歐式古典箱型梁(liang)(liang)組織(zhi)設(she)計方(fang)案，重量輕，合理(li)配置；

2，整個PCB線路(lu)板(ban)制(zhi)做，無對接焊縫，比拼湊(cou)承重梁(liang)更牢固。

3，豎(shu)直剛度為1/800，梁端(duan)拱度由(you)數控(kong)切(qie)割整(zheng)個(ge)PCB線路板開(kai)料(liao)，精(jing)準(zhun)度高。

4，選(xuan)用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總(zong)體拋丸除銹，消(xiao)地應力(li)、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞(jiao)接軟性設計方(fang)案，防(fang)止“幾條腿”運作。

2，車轱轆選用鏜孔(kong)方(fang)式，應用數控機床(chuang)鏜銑床(chuang)一回精準(zhun)定(ding)位(wei)生產加工(gong)，保(bao)證規格(ge)精密度(du)和配合尺寸；

3，每一端(duan)梁(liang)裝(zhuang)有(you)雙輪緣的車轱(gu)轆、緩沖器(qi)、驅動(dong)器(qi)維護和防外遇保護器(qi)，安(an)全性有(you)確(que)保。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓聯接，保證(zheng)整個設備構造抗壓強度和精密度。

5，半今龍門端梁(liang)選用矩(ju)形方(fang)管(guan)制做(zuo)，車轱轆(lu)為(wei)無邊緣設計方(fang)案，路軌與路面每平米。

小轎車總程

1，雙(shuang)梁(liang)(liang)小轎車(che)承重(zhong)梁(liang)(liang)與承重(zhong)梁(liang)(liang)選用軟性絞接方式；防(fang)止“幾條腿(tui)”運作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行(xing)程開關四合一一體化設計方案(an)，結構(gou)緊湊

3，小轎車搭建(jian)有安(an)全(quan)性(xing)鉤，防失控。

4，全部傳動系統組織選用無(wu)連(lian)軸(zhou)器的立(li)即I/O方式，傳動系統高(gao)效率(lv)、裝配線(xian)高(gao)精度、免維護保養。

5，工作中級(ji)別為A6級(ji)，防水(shui)等級(ji)IP55，H級(ji)絕緣層。防污防潮，提升安全級(ji)別。