門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶(hu)外的(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石(shi)料場貨(huo)、散柜的(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)(bei)場所使用(yong)率高、工(gong)作(zuo)(zuo) 范(fan)疇(chou)大(da)、融入范(fan)圍(wei)廣、實用(yong)性強(qiang)等特性，在(zai)海港貨(huo)運(yun)(yun)站(zhan)(zhan)獲得普遍應用(yong)。它的(de)(de)金屬(shu)構(gou)件像(xiang)門(men)(men)(men)形(xing)(xing)架構(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳，能(neng)夠(gou)(gou)(gou)立即在(zai)路(lu)面的(de)(de)路(lu)軌(gui)上(shang)走(zou)動，承重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)(gou)具(ju)備(bei)(bei)外伸懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種(zhong)形(xing)(xing)變(bian)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)堆(dui)放場及工(gong)業(ye)廠房(fang)內(nei)無牛腿支(zhi)撐(cheng)點的(de)(de)場所，方式(shi)(shi)分成(cheng)半(ban)龍(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可(ke)(ke)去300噸。適(shi)用(yong)海港、堆(dui)放場等，進行戶(hu)外的(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石(shi)料場貨(huo)、散柜的(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)金屬(shu)構(gou)件像(xiang)門(men)(men)(men)形(xing)(xing)架構(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳，能(neng)夠(gou)(gou)(gou)立即在(zai)路(lu)面的(de)(de)路(lu)軌(gui)上(shang)走(zou)動，承重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)(gou)具(ju)備(bei)(bei)外伸懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型(xing)由(you)龍(long)門(men)(men)(men)架、大(da)貨(huo)車運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎(jiao)車和電氣設備(bei)(bei)一部(bu)分等構(gou)成(cheng)。有的(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在(zai)一邊(bian)(bian)有支(zhi)腳，另一邊(bian)(bian)支(zhi)撐(cheng)點在(zai)工(gong)業(ye)廠房(fang)或(huo)棧橋(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍(long)門(men)(men)(men)架上(shang)端跨接 (含承重(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)腳、下承重(zhong)(zhong)(zhong)(zhong)梁(liang)等一部(bu)分組成(cheng)。以便(bian)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)，承重(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)(gou)(gou)向一邊(bian)(bian)或(huo)兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳之外，產生懸(xuan)壁。也(ye)可(ke)(ke)選(xuan)用(yong)帶伸縮(suo)(suo)臂(bei)的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎(jiao)車，根(gen)據(ju)伸縮(suo)(suo)臂(bei)的(de)(de)俯仰和轉動擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁(liang)選用(yong)歐式(shi)古典箱型梁(liang)組(zu)織(zhi)設計方案，重量輕，合(he)理配置；

2，整個PCB線路(lu)板制做，無(wu)對接(jie)焊(han)縫，比(bi)拼湊承重梁更牢固。

3，豎(shu)直剛度(du)為1/800，梁端拱度(du)由數控切割整(zheng)個PCB線(xian)路板開(kai)料，精(jing)準(zhun)度(du)高。

4，選用埋弧焊自動焊、無損檢測(ce)。焊后(hou)總體拋丸除銹(xiu)，消地(di)應力(li)、防(fang)銹(xiu)處理，超(chao)過Sa2.5級；

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

端梁一部分

1，端梁選用絞接軟性(xing)設計方案，防止“幾條腿”運(yun)作。

2，車(che)轱轆(lu)選用(yong)鏜孔方(fang)式(shi)，應用(yong)數控機床鏜銑(xian)床一回(hui)精(jing)準定位(wei)生(sheng)產(chan)加工，保證(zheng)規格精(jing)密(mi)度和配合尺寸；

3，每一端梁裝有(you)雙輪緣的車(che)轱轆(lu)、緩沖器(qi)(qi)、驅動(dong)器(qi)(qi)維護和防(fang)外遇保護器(qi)(qi)，安全性有(you)確(que)保。

4，承重梁與(yu)端梁選用10.9級(ji)高(gao)強螺栓聯(lian)接，保(bao)證(zheng)整個設備(bei)構(gou)造抗壓強度(du)和(he)精密度(du)。

5，半今龍門端梁選用矩形方(fang)管(guan)制(zhi)做，車轱轆為無邊(bian)緣設計方(fang)案，路(lu)(lu)軌與路(lu)(lu)面每平米。

小轎車總程

1，雙梁(liang)小轎(jiao)車承(cheng)重(zhong)(zhong)梁(liang)與承(cheng)重(zhong)(zhong)梁(liang)選用(yong)軟(ruan)性絞(jiao)接方式；防止“幾(ji)條腿”運作。

2，電動機(ji)＋制(zhi)動系統＋減(jian)速器(qi)＋行程開關(guan)四(si)合一(yi)一(yi)體化設(she)計方案，結構(gou)緊湊

3，小轎車搭建有安(an)全(quan)性鉤，防失(shi)控。

4，全部傳動系統組(zu)織選(xuan)用(yong)無連軸器的(de)立即I/O方式，傳動系統高效率、裝配線高精度、免維護(hu)保養(yang)。

5，工作中級(ji)(ji)別為(wei)A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮，提升安(an)全(quan)級(ji)(ji)別。