門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于戶外(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石料(liao)場(chang)貨(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)(bei)場(chang)所使(shi)用(yong)(yong)率高、工(gong)(gong)作(zuo) 范(fan)疇大(da)、融入范(fan)圍廣(guang)、實用(yong)(yong)性強(qiang)等(deng)(deng)(deng)特(te)性，在(zai)海港貨(huo)(huo)運(yun)(yun)站(zhan)獲(huo)得(de)普遍應用(yong)(yong)。它的(de)(de)金屬構(gou)件(jian)像門形(xing)架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)路(lu)軌(gui)上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放(fang)場(chang)及(ji)工(gong)(gong)業廠(chang)房內無牛腿支(zhi)(zhi)(zhi)撐(cheng)點(dian)的(de)(de)場(chang)所，方(fang)式(shi)(shi)分(fen)成半(ban)龍門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數可去300噸。適用(yong)(yong)海港、堆放(fang)場(chang)等(deng)(deng)(deng)，進(jin)行戶外(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石料(liao)場(chang)貨(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo) 。它的(de)(de)金屬構(gou)件(jian)像門形(xing)架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)路(lu)軌(gui)上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由龍門架、大(da)貨(huo)(huo)車(che)運(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)(xiao)轎(jiao)車(che)和電氣設備(bei)(bei)一(yi)(yi)部分(fen)等(deng)(deng)(deng)構(gou)成。有的(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)(yi)邊(bian)(bian)有支(zhi)(zhi)(zhi)腳(jiao)(jiao)(jiao)，另(ling)一(yi)(yi)邊(bian)(bian)支(zhi)(zhi)(zhi)撐(cheng)點(dian)在(zai)工(gong)(gong)業廠(chang)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)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍門架上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)(zhi)(zhi)腳(jiao)(jiao)(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)(deng)(deng)一(yi)(yi)部分(fen)組成。以便(bian)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向一(yi)(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬(tai)起(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳(jiao)(jiao)(jiao)之外(wai)，產生懸壁。也可選(xuan)用(yong)(yong)帶伸縮臂(bei)的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)(xiao)轎(jiao)車(che)，根(gen)據(ju)伸縮臂(bei)的(de)(de)俯(fu)仰(yang)和轉動(dong)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo) 范(fan)疇

承重梁構造

1，承重梁(liang)選用歐式古典(dian)箱型梁(liang)組織設計方案(an)，重量輕，合(he)理(li)配置(zhi)；

2，整個(ge)PCB線路板制做，無對接焊縫，比拼(pin)湊承重梁更牢固(gu)。

3，豎直剛度為1/800，梁(liang)端(duan)拱(gong)度由數控切割整個PCB線路板開料，精(jing)準(zhun)度高。

4，選(xuan)用埋弧焊自(zi)動焊、無損檢測。焊后總體拋(pao)丸(wan)除銹，消(xiao)地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁(liang)選用絞接軟(ruan)性設(she)計方案，防止(zhi)“幾條腿”運作(zuo)。

2，車轱轆選(xuan)用鏜(tang)孔方式，應(ying)用數控機床(chuang)鏜(tang)銑床(chuang)一回精準(zhun)定位生(sheng)產加工，保證規格精密度(du)和配合尺寸；

3，每一端梁(liang)裝有雙輪(lun)緣的車轱(gu)轆、緩(huan)沖器、驅動器維護和防(fang)外遇保護器，安全性有確保。

4，承重梁與端梁選用10.9級高強螺栓聯接(jie)，保證整個設備構造抗壓(ya)強度(du)和(he)精密度(du)。

5，半今龍(long)門端梁選(xuan)用矩(ju)形方管(guan)制做，車轱轆為(wei)無邊緣設計方案(an)，路軌與路面(mian)每平米(mi)。

小轎車總程

1，雙梁小(xiao)轎車承重(zhong)梁與(yu)承重(zhong)梁選用軟性(xing)絞接方式；防止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統(tong)＋減速器(qi)＋行程(cheng)開(kai)關四合一一體化設計方(fang)案，結構(gou)緊湊

3，小(xiao)轎車搭建有安全性鉤，防失(shi)控。

4，全部傳(chuan)(chuan)動(dong)系統(tong)組織選用無連(lian)軸器的(de)立(li)即I/O方式，傳(chuan)(chuan)動(dong)系統(tong)高(gao)效率、裝配(pei)線(xian)高(gao)精度、免維護保養。

5，工(gong)作中級(ji)別(bie)為A6級(ji)，防(fang)(fang)水等級(ji)IP55，H級(ji)絕緣層(ceng)。防(fang)(fang)污(wu)防(fang)(fang)潮，提升安全級(ji)別(bie)。