門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于(yu)戶(hu)外(wai)的貨(huo)運(yun)(yun)站、石(shi)料場(chang)(chang)貨(huo)、散(san)柜的裝卸(xie)搬運(yun)(yun)工作(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)(bei)場(chang)(chang)所使用(yong)(yong)率高、工作(zuo) 范(fan)疇大、融入范(fan)圍廣、實用(yong)(yong)性(xing)強等(deng)特性(xing)，在(zai)海港貨(huo)運(yun)(yun)站獲得普遍應用(yong)(yong)。它(ta)的金(jin)屬構件(jian)像(xiang)門(men)形(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝兩(liang)(liang)根(gen)撐腳，能(neng)夠立即(ji)在(zai)路面的路軌上走(zou)動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠具備(bei)(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的這(zhe)種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放(fang)場(chang)(chang)及(ji)工業廠房內無(wu)牛(niu)腿支(zhi)撐點的場(chang)(chang)所，方式(shi)(shi)(shi)(shi)(shi)分成半(ban)龍(long)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可(ke)去300噸。適用(yong)(yong)海港、堆放(fang)場(chang)(chang)等(deng)，進行戶(hu)外(wai)的貨(huo)運(yun)(yun)站、石(shi)料場(chang)(chang)貨(huo)、散(san)柜的裝卸(xie)搬運(yun)(yun)工作(zuo) 。它(ta)的金(jin)屬構件(jian)像(xiang)門(men)形(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝兩(liang)(liang)根(gen)撐腳，能(neng)夠立即(ji)在(zai)路面的路軌上走(zou)動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠具備(bei)(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構類型由龍(long)門(men)架、大貨(huo)車(che)運(yun)(yun)作(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎(jiao)車(che)和電氣設備(bei)(bei)(bei)一(yi)(yi)部分等(deng)構成。有的橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)(yi)邊(bian)(bian)有支(zhi)腳，另一(yi)(yi)邊(bian)(bian)支(zhi)撐點在(zai)工業廠房或棧橋(qiao)(qiao)(qiao)上運(yun)(yun)作(zuo)，稱之為半(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的龍(long)門(men)架上端跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支(zhi)腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)(yi)部分組(zu)成。以(yi)便(bian)擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工作(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠向一(yi)(yi)邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)支(zhi)腳之外(wai)，產生(sheng)懸壁。也可(ke)選用(yong)(yong)帶伸縮臂(bei)的起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎(jiao)車(che)，根(gen)據伸縮臂(bei)的俯仰和轉(zhuan)動(dong)(dong)擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工作(zuo) 范(fan)疇

承重梁構造

1，承重梁(liang)選用歐式古典箱型梁(liang)組(zu)織設(she)計方(fang)案(an)，重量輕(qing)，合理配置(zhi)；

2，整個PCB線路板制做，無對(dui)接焊縫，比拼湊承重梁更牢固。

3，豎直剛度為1/800，梁(liang)端拱(gong)度由(you)數(shu)控切割整個PCB線路板開料，精準度高。

4，選(xuan)用埋弧焊(han)自動(dong)焊(han)、無損(sun)檢測。焊(han)后(hou)總體拋(pao)丸除(chu)銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接(jie)軟性(xing)設(she)計方(fang)案，防止“幾條腿(tui)”運(yun)作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數(shu)控(kong)機床鏜銑床一回精準定位生產加工，保證規格(ge)精密度和(he)配合尺寸(cun)；

3，每(mei)一端(duan)梁裝有(you)雙輪(lun)緣(yuan)的車轱轆、緩沖器(qi)、驅動器(qi)維護和(he)防外遇保護器(qi)，安全性有(you)確(que)保。

4，承重梁與端梁選用10.9級(ji)高強(qiang)螺(luo)栓聯接，保證整個設備構造抗壓強(qiang)度和精(jing)密度。

5，半今龍門端(duan)梁選用矩形方管制(zhi)做(zuo)，車轱轆為無(wu)邊緣設計(ji)方案，路軌與路面每平米。

小轎車總程

1，雙(shuang)梁小轎車(che)承重梁與承重梁選用軟(ruan)性絞接方式；防止“幾條(tiao)腿(tui)”運作(zuo)。

2，電(dian)動(dong)機＋制動(dong)系統＋減(jian)速器(qi)＋行(xing)程開關四合一(yi)一(yi)體化設(she)計(ji)方案，結構緊湊

3，小(xiao)轎車搭建有安(an)全性鉤，防(fang)失控。

4，全(quan)部傳(chuan)動系統組織選(xuan)用無連軸器的立即I/O方式，傳(chuan)動系統高(gao)效率、裝(zhuang)配線高(gao)精度、免維護(hu)保(bao)養。

5，工作中(zhong)級(ji)(ji)(ji)(ji)別(bie)為A6級(ji)(ji)(ji)(ji)，防(fang)水(shui)等級(ji)(ji)(ji)(ji)IP55，H級(ji)(ji)(ji)(ji)絕緣(yuan)層。防(fang)污防(fang)潮，提升安全級(ji)(ji)(ji)(ji)別(bie)。