門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)(yong)(yong)于戶外的(de)(de)貨(huo)運站(zhan)(zhan)、石料場(chang)貨(huo)、散(san)柜的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運工(gong)作(zuo)(zuo)(zuo)(zuo) 。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)所(suo)(suo)使用(yong)(yong)(yong)(yong)率高、工(gong)作(zuo)(zuo)(zuo)(zuo) 范疇大、融入范圍廣(guang)、實用(yong)(yong)(yong)(yong)性強等(deng)特(te)性，在(zai)海港貨(huo)運站(zhan)(zhan)獲得普遍應用(yong)(yong)(yong)(yong)。它的(de)(de)金屬構件像門(men)形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)(zhuang)兩根(gen)(gen)撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立(li)即在(zai)路面的(de)(de)路軌(gui)上走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)能(neng)夠(gou)具備(bei)外伸(shen)懸臂(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種形變。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)(yong)(yong)堆(dui)放場(chang)及工(gong)業廠(chang)房內無(wu)牛(niu)腿(tui)支(zhi)(zhi)撐(cheng)(cheng)點的(de)(de)場(chang)所(suo)(suo)，方式(shi)分成(cheng)(cheng)(cheng)半龍門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可去(qu)300噸。適用(yong)(yong)(yong)(yong)海港、堆(dui)放場(chang)等(deng)，進行(xing)戶外的(de)(de)貨(huo)運站(zhan)(zhan)、石料場(chang)貨(huo)、散(san)柜的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運工(gong)作(zuo)(zuo)(zuo)(zuo) 。它的(de)(de)金屬構件像門(men)形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)(zhuang)兩根(gen)(gen)撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立(li)即在(zai)路面的(de)(de)路軌(gui)上走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)能(neng)夠(gou)具備(bei)外伸(shen)懸臂(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結(jie)構類型由龍門(men)架、大貨(huo)車運作(zuo)(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)小(xiao)轎(jiao)車和電氣設備(bei)一(yi)部分等(deng)構成(cheng)(cheng)(cheng)。有的(de)(de)橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)邊(bian)(bian)有支(zhi)(zhi)腳(jiao)，另一(yi)邊(bian)(bian)支(zhi)(zhi)撐(cheng)(cheng)點在(zai)工(gong)業廠(chang)房或棧(zhan)橋(qiao)上運作(zuo)(zuo)(zuo)(zuo)，稱之為半橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍門(men)架上端跨(kua)接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)(zhi)腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部分組(zu)成(cheng)(cheng)(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo)(zuo)(zuo) 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向(xiang)一(yi)邊(bian)(bian)或兩邊(bian)(bian)抬起(qi)(qi)支(zhi)(zhi)腳(jiao)之外，產(chan)生懸壁(bi)。也可選用(yong)(yong)(yong)(yong)帶伸(shen)縮(suo)臂(bei)(bei)的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)小(xiao)轎(jiao)車，根(gen)(gen)據伸(shen)縮(suo)臂(bei)(bei)的(de)(de)俯仰和轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo)(zuo)(zuo) 范疇

承重梁構造

1，承重梁選用歐式古典箱(xiang)型(xing)梁組織設計方案，重量輕，合理配置；

2，整個PCB線路板制(zhi)做，無對(dui)接焊縫，比(bi)拼湊承重(zhong)梁更(geng)牢固。

3，豎直剛度為(wei)1/800，梁(liang)端拱度由數控切割(ge)整個(ge)PCB線(xian)路板(ban)開料，精準(zhun)度高。

4，選用埋弧焊自動焊、無損檢測。焊后總體(ti)拋(pao)丸除銹，消地(di)應力(li)、防銹處理(li)，超過Sa2.5級(ji)；

5，厚鋼板原材料(liao)為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁(liang)選用絞接軟性設計方案，防止“幾條腿”運作。

2，車轱(gu)轆選用鏜孔方式，應用數控機(ji)床鏜銑床一回精準定位生產加工，保(bao)證規格精密(mi)度和配合尺寸(cun)；

3，每一(yi)端梁裝有雙(shuang)輪緣的(de)車轱轆、緩(huan)沖器、驅動器維護(hu)和(he)防外遇保護(hu)器，安全性有確保。

4，承重梁(liang)與端梁(liang)選(xuan)用10.9級(ji)高(gao)強螺栓聯接，保證(zheng)整個設備構造抗壓強度(du)和精密度(du)。

5，半(ban)今龍(long)門端(duan)梁選用矩形方管制做，車轱轆為無邊緣設計方案(an)，路軌與(yu)路面每平(ping)米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟(ruan)性絞接方式(shi)；防(fang)止(zhi)“幾條(tiao)腿”運(yun)作。

2，電動機＋制動系統＋減速(su)器＋行程開關四合一(yi)一(yi)體化(hua)設(she)計(ji)方(fang)案，結構(gou)緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全部傳(chuan)動系統(tong)組織選用無(wu)連軸器(qi)的立即I/O方式，傳(chuan)動系統(tong)高(gao)效(xiao)率、裝(zhuang)配線高(gao)精度、免維護(hu)保養(yang)。

5，工(gong)作中級(ji)別(bie)為A6級(ji)，防(fang)水(shui)等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升(sheng)安全(quan)級(ji)別(bie)。