門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要(yao)用(yong)于戶(hu)外的(de)(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站、石料場(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)場(chang)所(suo)使用(yong)率高、工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)大(da)、融入(ru)范(fan)圍廣、實(shi)用(yong)性強(qiang)等(deng)(deng)特性，在(zai)海港貨(huo)運(yun)(yun)(yun)(yun)站獲得普遍應用(yong)。它的(de)(de)(de)金屬構(gou)(gou)件(jian)像門(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)兩(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊能(neng)夠(gou)具(ju)備(bei)外伸懸臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適(shi)用(yong)堆放場(chang)及工(gong)(gong)業(ye)廠(chang)房(fang)內無牛腿支(zhi)(zhi)撐(cheng)(cheng)點(dian)(dian)的(de)(de)(de)場(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸數(shu)可(ke)去(qu)300噸。適(shi)用(yong)海港、堆放場(chang)等(deng)(deng)，進(jin)行戶(hu)外的(de)(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站、石料場(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。它的(de)(de)(de)金屬構(gou)(gou)件(jian)像門(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)兩(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊能(neng)夠(gou)具(ju)備(bei)外伸懸臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)(gou)類(lei)型由龍(long)門(men)架、大(da)貨(huo)車(che)運(yun)(yun)(yun)(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小轎車(che)和(he)電氣(qi)設備(bei)一部分(fen)等(deng)(deng)構(gou)(gou)成(cheng)。有的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一邊有支(zhi)(zhi)腳(jiao)(jiao)，另一邊支(zhi)(zhi)撐(cheng)(cheng)點(dian)(dian)在(zai)工(gong)(gong)業(ye)廠(chang)房(fang)或(huo)棧橋(qiao)(qiao)(qiao)上(shang)運(yun)(yun)(yun)(yun)作(zuo)(zuo)，稱之(zhi)為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)龍(long)門(men)架上(shang)端跨接(jie) (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁和(he)端梁)、支(zhi)(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁等(deng)(deng)一部分(fen)組(zu)成(cheng)。以(yi)便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁能(neng)夠(gou)向一邊或(huo)兩(liang)邊抬起(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之(zhi)外，產(chan)生懸壁。也(ye)可(ke)選用(yong)帶伸縮(suo)臂的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小轎車(che)，根據伸縮(suo)臂的(de)(de)(de)俯仰和(he)轉動擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選用(yong)歐式(shi)古典箱型梁組織設計(ji)方案，重量(liang)輕(qing)，合理配(pei)置；

2，整(zheng)個PCB線路板制做，無對接焊縫，比(bi)拼湊承重梁更牢固。

3，豎直剛(gang)度為(wei)1/800，梁端(duan)拱度由(you)數控切割整個PCB線路板開(kai)料，精(jing)準度高。

4，選用埋弧焊自(zi)動焊、無損檢(jian)測。焊后總體拋丸除銹，消地(di)應(ying)力、防(fang)銹處(chu)理，超(chao)過Sa2.5級(ji)；

5，厚(hou)鋼板原材料為Q235B；環(huan)氧(yang)富鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接(jie)軟(ruan)性設計(ji)方案，防止(zhi)“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方式，應用數控機床(chuang)鏜(tang)銑床(chuang)一回精準(zhun)定位生產(chan)加工(gong)，保(bao)證(zheng)規格精密度和配(pei)合尺寸(cun)；

3，每(mei)一端梁(liang)裝有雙輪(lun)緣的(de)車轱轆、緩沖器、驅動(dong)器維護和(he)防外(wai)遇保護器，安全(quan)性有確保。

4，承(cheng)重(zhong)梁(liang)與端梁(liang)選用10.9級高強螺栓(shuan)聯接(jie)，保(bao)證整個設備構造(zao)抗壓(ya)強度(du)和精密度(du)。

5，半今龍(long)門端梁選用矩形方管制做，車轱轆為(wei)無邊緣設(she)計方案(an)，路軌與(yu)路面每平米。

小轎車總程

1，雙梁(liang)小(xiao)轎車承重梁(liang)與承重梁(liang)選用軟性絞接(jie)方式；防止“幾條腿”運作。

2，電動(dong)(dong)機(ji)＋制動(dong)(dong)系統＋減(jian)速器＋行(xing)程(cheng)開關四合一(yi)一(yi)體化設(she)計(ji)方案，結構緊(jin)湊

3，小轎(jiao)車(che)搭建(jian)有安全性(xing)鉤，防(fang)失控。

4，全部傳動系統(tong)組織選用無(wu)連軸器的立即I/O方式(shi)，傳動系統(tong)高效(xiao)率、裝配線(xian)高精度(du)、免(mian)維護保養(yang)。

5，工(gong)作(zuo)中級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕(jue)緣層。防污防潮，提(ti)升安全級(ji)別(bie)。