門(men)(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)主要用(yong)于(yu)戶外(wai)(wai)的(de)(de)貨(huo)運(yun)(yun)站、石料(liao)場(chang)貨(huo)、散(san)柜(ju)的(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo)(zuo)(zuo) 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)具(ju)備(bei)(bei)場(chang)所使用(yong)率高(gao)、工(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)疇大、融入范(fan)圍廣、實用(yong)性(xing)強等(deng)特性(xing)，在(zai)(zai)海港貨(huo)運(yun)(yun)站獲得普(pu)遍應用(yong)。它的(de)(de)金(jin)(jin)屬構(gou)(gou)件像(xiang)門(men)(men)(men)(men)(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安裝兩(liang)(liang)根撐(cheng)腳(jiao)(jiao)，能夠(gou)立即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌上走動(dong)(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)具(ju)備(bei)(bei)外(wai)(wai)伸(shen)懸臂(bei)梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)的(de)(de)這種形(xing)變。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)適用(yong)堆(dui)放場(chang)及工(gong)業(ye)廠(chang)房內無牛腿(tui)支(zhi)撐(cheng)點的(de)(de)場(chang)所，方式(shi)(shi)(shi)分成半龍(long)門(men)(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)和龍(long)門(men)(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，大噸數(shu)可(ke)(ke)去300噸。適用(yong)海港、堆(dui)放場(chang)等(deng)，進行戶外(wai)(wai)的(de)(de)貨(huo)運(yun)(yun)站、石料(liao)場(chang)貨(huo)、散(san)柜(ju)的(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo)(zuo)(zuo) 。它的(de)(de)金(jin)(jin)屬構(gou)(gou)件像(xiang)門(men)(men)(men)(men)(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安裝兩(liang)(liang)根撐(cheng)腳(jiao)(jiao)，能夠(gou)立即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌上走動(dong)(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)具(ju)備(bei)(bei)外(wai)(wai)伸(shen)懸臂(bei)梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型由龍(long)門(men)(men)(men)(men)(men)架、大貨(huo)車運(yun)(yun)作(zuo)(zuo)(zuo)(zuo)組(zu)織(zhi)、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝小(xiao)轎(jiao)車和電氣設備(bei)(bei)一(yi)(yi)部分等(deng)構(gou)(gou)成。有(you)的(de)(de)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)只在(zai)(zai)一(yi)(yi)邊(bian)(bian)有(you)支(zhi)腳(jiao)(jiao)，另一(yi)(yi)邊(bian)(bian)支(zhi)撐(cheng)點在(zai)(zai)工(gong)業(ye)廠(chang)房或(huo)棧橋上運(yun)(yun)作(zuo)(zuo)(zuo)(zuo)，稱之為半橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)的(de)(de)龍(long)門(men)(men)(men)(men)(men)架上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)和端梁(liang)(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一(yi)(yi)部分組(zu)成。以(yi)便(bian)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)能夠(gou)向一(yi)(yi)邊(bian)(bian)或(huo)兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)(wai)，產生懸壁。也可(ke)(ke)選用(yong)帶伸(shen)縮臂(bei)的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝小(xiao)轎(jiao)車，根據伸(shen)縮臂(bei)的(de)(de)俯(fu)仰和轉動(dong)(dong)(dong)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁選用歐式(shi)古典(dian)箱(xiang)型梁組織設(she)計(ji)方案，重量輕，合理(li)配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承(cheng)重梁(liang)更牢固(gu)。

3，豎直剛(gang)度為1/800，梁端拱度由數控切割整個PCB線路板開料(liao)，精準度高。

4，選(xuan)用埋(mai)弧焊(han)自動焊(han)、無損檢(jian)測。焊(han)后總(zong)體(ti)拋丸(wan)除銹，消(xiao)地應力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環(huan)氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選(xuan)用絞(jiao)接軟性設(she)計方案，防(fang)止“幾條腿”運作。

2，車轱(gu)轆選用鏜孔方(fang)式，應(ying)用數控機床鏜銑床一回精準(zhun)定位生產加工，保證規格精密(mi)度和配合尺寸；

3，每(mei)一端梁裝(zhuang)有雙輪緣的車轱轆(lu)、緩沖器(qi)、驅動器(qi)維護(hu)和(he)防(fang)外遇(yu)保護(hu)器(qi)，安全性(xing)有確(que)保。

4，承重梁與端(duan)梁選用10.9級高(gao)強螺(luo)栓聯接(jie)，保證整個(ge)設備構造抗(kang)壓(ya)強度和精密度。

5，半今龍門端(duan)梁選用(yong)矩形方(fang)管(guan)制做，車轱轆為無邊緣設計方(fang)案，路軌與(yu)路面每(mei)平(ping)米。

小轎車總程

1，雙(shuang)梁(liang)小轎車承(cheng)重梁(liang)與承(cheng)重梁(liang)選用(yong)軟性絞接方式；防止“幾條腿(tui)”運作。

2，電動機＋制動系統＋減速器＋行程開(kai)關四合一(yi)一(yi)體化設計方案，結構緊湊

3，小(xiao)轎車搭建有安全性鉤，防失控。

4，全部傳動(dong)系(xi)統組織(zhi)選用無連軸(zhou)器的立即(ji)I/O方式，傳動(dong)系(xi)統高(gao)效率、裝配線高(gao)精度(du)、免維護保養。

5，工作中級別(bie)為A6級，防水等級IP55，H級絕緣層。防污(wu)防潮(chao)，提升安全級別(bie)。