門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶外(wai)的貨(huo)(huo)(huo)(huo)運(yun)站、石料(liao)場貨(huo)(huo)(huo)(huo)、散(san)柜的裝(zhuang)卸搬運(yun)工作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)具備(bei)場所使用(yong)率高、工作(zuo)(zuo)(zuo) 范(fan)疇(chou)大、融入范(fan)圍(wei)廣、實用(yong)性強等(deng)特性，在(zai)海港(gang)貨(huo)(huo)(huo)(huo)運(yun)站獲得普遍應用(yong)。它的金屬構(gou)件像門(men)(men)(men)(men)形架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)兩(liang)根撐(cheng)(cheng)腳，能(neng)夠立(li)即在(zai)路面的路軌上(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)(bian)能(neng)夠具備(bei)外(wai)伸(shen)懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的這種形變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)堆(dui)放場及工業廠房(fang)內無牛腿支(zhi)(zhi)撐(cheng)(cheng)點(dian)的場所，方式(shi)(shi)分成(cheng)半龍(long)門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)和龍(long)門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，大噸數可去300噸。適(shi)用(yong)海港(gang)、堆(dui)放場等(deng)，進行戶外(wai)的貨(huo)(huo)(huo)(huo)運(yun)站、石料(liao)場貨(huo)(huo)(huo)(huo)、散(san)柜的裝(zhuang)卸搬運(yun)工作(zuo)(zuo)(zuo) 。它的金屬構(gou)件像門(men)(men)(men)(men)形架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)兩(liang)根撐(cheng)(cheng)腳，能(neng)夠立(li)即在(zai)路面的路軌上(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)(bian)能(neng)夠具備(bei)外(wai)伸(shen)懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)結(jie)構(gou)類型(xing)由龍(long)門(men)(men)(men)(men)架、大貨(huo)(huo)(huo)(huo)車(che)運(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車(che)和電(dian)氣設備(bei)一部(bu)分等(deng)構(gou)成(cheng)。有的橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)只在(zai)一邊(bian)(bian)(bian)有支(zhi)(zhi)腳，另一邊(bian)(bian)(bian)支(zhi)(zhi)撐(cheng)(cheng)點(dian)在(zai)工業廠房(fang)或棧橋(qiao)(qiao)上(shang)運(yun)作(zuo)(zuo)(zuo)，稱之(zhi)為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的龍(long)門(men)(men)(men)(men)架上(shang)端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)(zhi)腳、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)等(deng)一部(bu)分組成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一邊(bian)(bian)(bian)或兩(liang)邊(bian)(bian)(bian)抬起(qi)(qi)支(zhi)(zhi)腳之(zhi)外(wai)，產(chan)生懸壁。也(ye)可選用(yong)帶(dai)伸(shen)縮臂(bei)的起(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車(che)，根據(ju)伸(shen)縮臂(bei)的俯仰和轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承(cheng)重梁(liang)選用歐式古典箱型(xing)梁(liang)組(zu)織設(she)計方(fang)案，重量輕(qing)，合理配置；

2，整(zheng)個PCB線路板制做，無(wu)對接焊(han)縫，比拼湊(cou)承重(zhong)梁更牢(lao)固。

3，豎直剛度為1/800，梁端拱度由數控切割整(zheng)個PCB線路板開料，精(jing)準度高(gao)。

4，選用埋弧焊(han)自動焊(han)、無損檢(jian)測。焊(han)后(hou)總體拋丸(wan)除(chu)銹，消地(di)應(ying)力、防銹處理，超(chao)過Sa2.5級；

5，厚(hou)鋼板(ban)原(yuan)材料為Q235B；環(huan)氧富(fu)鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性(xing)設計(ji)方(fang)案，防止(zhi)“幾條腿”運作。

2，車(che)轱(gu)轆選用(yong)鏜孔方(fang)式，應用(yong)數控(kong)機床鏜銑床一回精(jing)準(zhun)定位生產(chan)加工，保證規格(ge)精(jing)密度(du)和配合(he)尺寸；

3，每一端梁裝有雙輪(lun)緣(yuan)的車轱轆(lu)、緩沖器、驅動器維護和防外遇保護器，安全(quan)性(xing)有確保。

4，承(cheng)重梁與端梁選(xuan)用10.9級(ji)高(gao)強(qiang)螺(luo)栓聯接，保證整個設(she)備構造抗壓強(qiang)度(du)和精密度(du)。

5，半今龍門端梁選用矩(ju)形(xing)方管(guan)制做，車轱轆為無邊緣設計(ji)方案，路軌與路面每平米(mi)。

小轎車總程

1，雙(shuang)梁小轎車(che)承(cheng)重梁與承(cheng)重梁選(xuan)用軟(ruan)性絞接(jie)方(fang)式；防止(zhi)“幾條腿”運作。

2，電動機(ji)＋制動系統＋減速器(qi)＋行(xing)程開(kai)關四合一一體(ti)化設計方案，結構緊湊

3，小轎車搭建有安全(quan)性鉤，防失控。

4，全部傳(chuan)動系統(tong)組(zu)織選(xuan)用無連軸器(qi)的立即I/O方式，傳(chuan)動系統(tong)高效率、裝配線高精(jing)度、免維護保養。

5，工(gong)作中級(ji)別為A6級(ji)，防水等(deng)級(ji)IP55，H級(ji)絕緣(yuan)層。防污防潮(chao)，提升安全級(ji)別。