門(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用(yong)于戶外(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料(liao)場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬(ban)(ban)運(yun)工(gong)(gong)作 。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備場(chang)(chang)所使用(yong)率(lv)高、工(gong)(gong)作 范(fan)疇大、融入范(fan)圍廣、實用(yong)性強等(deng)(deng)特性，在(zai)(zai)海港貨(huo)(huo)運(yun)站(zhan)獲得(de)普(pu)遍應(ying)用(yong)。它(ta)的(de)(de)(de)金(jin)屬構(gou)件(jian)像門(men)(men)(men)形架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)(zhuang)兩根撐腳，能(neng)(neng)夠(gou)立即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)(bian)能(neng)(neng)夠(gou)具備外(wai)伸懸臂(bei)(bei)梁。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種(zhong)形變。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放場(chang)(chang)及工(gong)(gong)業(ye)廠房(fang)(fang)內無牛腿(tui)支撐點的(de)(de)(de)場(chang)(chang)所，方式(shi)分成半龍門(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數(shu)可(ke)去300噸。適用(yong)海港、堆放場(chang)(chang)等(deng)(deng)，進行戶外(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料(liao)場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬(ban)(ban)運(yun)工(gong)(gong)作 。它(ta)的(de)(de)(de)金(jin)屬構(gou)件(jian)像門(men)(men)(men)形架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)(zhuang)兩根撐腳，能(neng)(neng)夠(gou)立即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)(bian)能(neng)(neng)夠(gou)具備外(wai)伸懸臂(bei)(bei)梁。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由龍門(men)(men)(men)架(jia)、大貨(huo)(huo)車(che)運(yun)作組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎(jiao)車(che)和電氣設(she)(she)備一(yi)部分等(deng)(deng)構(gou)成。有(you)的(de)(de)(de)橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在(zai)(zai)一(yi)邊(bian)(bian)有(you)支腳，另一(yi)邊(bian)(bian)支撐點在(zai)(zai)工(gong)(gong)業(ye)廠房(fang)(fang)或棧橋(qiao)上運(yun)作，稱之為半橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍門(men)(men)(men)架(jia)上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁和端梁)、支腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)(deng)一(yi)部分組成。以便擴(kuo)張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備工(gong)(gong)作 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)(neng)夠(gou)向一(yi)邊(bian)(bian)或兩邊(bian)(bian)抬起(qi)(qi)支腳之外(wai)，產生(sheng)懸壁(bi)。也可(ke)選用(yong)帶伸縮臂(bei)(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎(jiao)車(che)，根據(ju)伸縮臂(bei)(bei)的(de)(de)(de)俯仰和轉動(dong)擴(kuo)張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備工(gong)(gong)作 范(fan)疇

承重梁構造

1，承重梁選(xuan)用歐式古(gu)典(dian)箱型梁組織(zhi)設計方(fang)案，重量(liang)輕，合理配置；

2，整個PCB線路(lu)板制做，無對接(jie)焊(han)縫(feng)，比拼湊承重梁(liang)更牢固。

3，豎直剛度為1/800，梁端(duan)拱度由數控切割整個PCB線路板(ban)開料，精準度高。

4，選(xuan)用埋(mai)弧焊(han)自動焊(han)、無損(sun)檢(jian)測。焊(han)后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁(liang)選用絞接軟(ruan)性(xing)設(she)計方案，防止(zhi)“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方式(shi)，應用數(shu)控機床鏜(tang)銑床一(yi)回精準定位生產加工(gong)，保證規格精密度(du)和配(pei)合尺(chi)寸；

3，每(mei)一(yi)端(duan)梁裝有雙(shuang)輪(lun)緣的車轱轆(lu)、緩沖(chong)器(qi)、驅動(dong)器(qi)維護和防(fang)外遇保(bao)護器(qi)，安全性有確保(bao)。

4，承重(zhong)梁與端梁選用(yong)10.9級高強螺栓聯(lian)接，保證整個設(she)備構(gou)造抗壓強度和精密度。

5，半今龍門端(duan)梁(liang)選用矩形方管(guan)制做，車轱轆為無邊緣設計方案，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙梁小轎(jiao)車承重梁與承重梁選用(yong)軟性絞接方式；防止“幾條腿”運作。

2，電動(dong)機(ji)＋制動(dong)系(xi)統＋減速器＋行程開關四合(he)一一體(ti)化(hua)設計方案(an)，結構緊湊

3，小(xiao)轎車(che)搭建(jian)有安全(quan)性鉤，防失控。

4，全(quan)部傳(chuan)動系統(tong)組(zu)織選用無(wu)連軸器的立即I/O方式，傳(chuan)動系統(tong)高(gao)效率、裝配(pei)線高(gao)精度、免維(wei)護(hu)保養。

5，工(gong)作(zuo)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(quan)級(ji)別。