門(men)(men)(men)(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主(zhu)要用(yong)(yong)于戶外(wai)(wai)的(de)貨運(yun)(yun)(yun)(yun)站、石料場(chang)(chang)貨、散柜的(de)裝卸搬運(yun)(yun)(yun)(yun)工作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備場(chang)(chang)所使用(yong)(yong)率高、工作(zuo)(zuo)(zuo) 范疇大、融入范圍廣、實(shi)用(yong)(yong)性(xing)(xing)強等特性(xing)(xing)，在海港(gang)貨運(yun)(yun)(yun)(yun)站獲(huo)得普遍應用(yong)(yong)。它(ta)的(de)金屬構件像門(men)(men)(men)(men)(men)(men)形(xing)(xing)架(jia)(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安(an)裝兩根(gen)撐腳(jiao)，能夠(gou)(gou)立(li)即(ji)在路(lu)(lu)面的(de)路(lu)(lu)軌上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊(bian)能夠(gou)(gou)具備外(wai)(wai)伸懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)(men)(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)這種形(xing)(xing)變。橋(qiao)(qiao)(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)(yong)堆放(fang)場(chang)(chang)及工業廠(chang)房內(nei)無牛腿支撐點的(de)場(chang)(chang)所，方式分成半龍(long)(long)門(men)(men)(men)(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍(long)(long)門(men)(men)(men)(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸數可去300噸。適用(yong)(yong)海港(gang)、堆放(fang)場(chang)(chang)等，進行戶外(wai)(wai)的(de)貨運(yun)(yun)(yun)(yun)站、石料場(chang)(chang)貨、散柜的(de)裝卸搬運(yun)(yun)(yun)(yun)工作(zuo)(zuo)(zuo) 。它(ta)的(de)金屬構件像門(men)(men)(men)(men)(men)(men)形(xing)(xing)架(jia)(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安(an)裝兩根(gen)撐腳(jiao)，能夠(gou)(gou)立(li)即(ji)在路(lu)(lu)面的(de)路(lu)(lu)軌上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊(bian)能夠(gou)(gou)具備外(wai)(wai)伸懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結(jie)構類型由(you)龍(long)(long)門(men)(men)(men)(men)(men)(men)架(jia)(jia)、大貨車運(yun)(yun)(yun)(yun)作(zuo)(zuo)(zuo)組織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車和(he)電氣設(she)(she)備一(yi)(yi)(yi)部(bu)分等構成。有(you)的(de)橋(qiao)(qiao)(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在一(yi)(yi)(yi)邊(bian)有(you)支腳(jiao)，另一(yi)(yi)(yi)邊(bian)支撐點在工業廠(chang)房或棧(zhan)橋(qiao)(qiao)(qiao)上(shang)運(yun)(yun)(yun)(yun)作(zuo)(zuo)(zuo)，稱之為(wei)半橋(qiao)(qiao)(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)龍(long)(long)門(men)(men)(men)(men)(men)(men)架(jia)(jia)上(shang)端(duan)跨接 (含(han)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端(duan)梁(liang)(liang)(liang)(liang))、支腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等一(yi)(yi)(yi)部(bu)分組成。以(yi)便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備工作(zuo)(zuo)(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能夠(gou)(gou)向一(yi)(yi)(yi)邊(bian)或兩邊(bian)抬(tai)起(qi)(qi)支腳(jiao)之外(wai)(wai)，產生懸(xuan)壁。也可選用(yong)(yong)帶伸縮臂(bei)(bei)的(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車，根(gen)據伸縮臂(bei)(bei)的(de)俯仰和(he)轉(zhuan)動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備工作(zuo)(zuo)(zuo) 范疇

承重梁構造

1，承重(zhong)梁(liang)選用(yong)歐式古典(dian)箱型梁(liang)組織設計方案，重(zhong)量輕，合理配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重(zhong)梁更牢固。

3，豎(shu)直(zhi)剛度為(wei)1/800，梁端拱度由數(shu)控切割整(zheng)個PCB線(xian)路板開料(liao)，精準度高。

4，選(xuan)用埋弧焊(han)自動焊(han)、無損檢測(ce)。焊(han)后總(zong)體拋丸除(chu)銹，消地應力(li)、防銹處理(li)，超(chao)過(guo)Sa2.5級；

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

端梁一部分

1，端梁選用(yong)絞接軟性設計(ji)方案，防止“幾(ji)條腿”運作。

2，車轱轆(lu)選用鏜(tang)孔(kong)方(fang)式，應用數控機(ji)床鏜(tang)銑床一回(hui)精準定位生產加工，保證規格精密度和配合尺寸；

3，每(mei)一端梁裝(zhuang)有雙輪緣的車轱轆、緩(huan)沖器(qi)、驅動(dong)器(qi)維護(hu)和(he)防外遇保護(hu)器(qi)，安全性有確(que)保。

4，承重梁與端(duan)梁選用10.9級高強(qiang)螺(luo)栓聯接(jie)，保(bao)證整(zheng)個(ge)設備構造抗壓強(qiang)度和(he)精密度。

5，半今龍門端梁選用矩(ju)形方管(guan)制做(zuo)，車轱轆為(wei)無邊緣設計(ji)方案，路軌(gui)與路面每(mei)平米。

小轎車總程

1，雙梁小轎(jiao)車承(cheng)重(zhong)(zhong)梁與承(cheng)重(zhong)(zhong)梁選用軟(ruan)性(xing)絞(jiao)接方式；防止“幾條腿”運作。

2，電動機＋制動系(xi)統＋減速器＋行(xing)程開關四合一一體化設計方(fang)案，結構緊(jin)湊

3，小轎車搭建有安全(quan)性鉤，防失控。

4，全部傳動(dong)系(xi)統組織選(xuan)用無(wu)連軸器的立即I/O方式，傳動(dong)系(xi)統高(gao)效率、裝配線高(gao)精度、免維護(hu)保養。

5，工作中級別(bie)為A6級，防(fang)(fang)水(shui)等級IP55，H級絕緣層。防(fang)(fang)污防(fang)(fang)潮，提升(sheng)安全級別(bie)。