門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)于戶外(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬運(yun)(yun)(yun)(yun)工作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)場(chang)(chang)所使用(yong)率高、工作(zuo)(zuo) 范(fan)(fan)疇(chou)大、融入范(fan)(fan)圍廣(guang)、實用(yong)性強等(deng)特性，在(zai)(zai)海港貨(huo)(huo)運(yun)(yun)(yun)(yun)站(zhan)獲得普(pu)遍應用(yong)。它的(de)(de)(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)(an)裝(zhuang)(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)腳，能(neng)(neng)夠立(li)(li)即(ji)在(zai)(zai)路面的(de)(de)(de)(de)路軌(gui)上(shang)走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)(neng)夠具備(bei)外(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放(fang)(fang)場(chang)(chang)及(ji)工業(ye)廠房內(nei)無(wu)牛腿支(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)(chang)所，方(fang)式(shi)(shi)(shi)(shi)分成(cheng)(cheng)半龍門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可去(qu)300噸。適用(yong)海港、堆放(fang)(fang)場(chang)(chang)等(deng)，進行戶外(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬運(yun)(yun)(yun)(yun)工作(zuo)(zuo) 。它的(de)(de)(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)(an)裝(zhuang)(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)腳，能(neng)(neng)夠立(li)(li)即(ji)在(zai)(zai)路面的(de)(de)(de)(de)路軌(gui)上(shang)走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)(neng)夠具備(bei)外(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型由龍門(men)架(jia)、大貨(huo)(huo)車運(yun)(yun)(yun)(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車和(he)電氣(qi)設備(bei)一(yi)部分等(deng)構(gou)(gou)成(cheng)(cheng)。有(you)的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)一(yi)邊有(you)支(zhi)腳，另一(yi)邊支(zhi)撐(cheng)點在(zai)(zai)工業(ye)廠房或(huo)棧橋(qiao)(qiao)(qiao)上(shang)運(yun)(yun)(yun)(yun)作(zuo)(zuo)，稱(cheng)之(zhi)為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍門(men)架(jia)上(shang)端(duan)跨接 (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端(duan)梁(liang)(liang))、支(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)部分組(zu)成(cheng)(cheng)。以便擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范(fan)(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠向一(yi)邊或(huo)兩(liang)邊抬起(qi)(qi)(qi)(qi)支(zhi)腳之(zhi)外(wai)，產生懸(xuan)(xuan)壁(bi)。也可選(xuan)用(yong)帶伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車，根(gen)據(ju)伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)俯仰和(he)轉動(dong)擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范(fan)(fan)疇(chou)

承重梁構造

1，承重(zhong)梁選用歐式古典箱型(xing)梁組織設(she)計方案，重(zhong)量輕，合(he)理(li)配置；

2，整(zheng)個PCB線路(lu)板制做(zuo)，無對(dui)接焊縫，比拼湊承重(zhong)梁(liang)更牢固。

3，豎(shu)直剛度為1/800，梁端拱度由數控切割整個PCB線路板(ban)開料，精準度高。

4，選用埋弧(hu)焊(han)自動焊(han)、無(wu)損檢測。焊(han)后(hou)總體拋丸除銹，消地應(ying)力、防銹處理(li)，超(chao)過Sa2.5級；

5，厚鋼板(ban)原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設(she)計方案，防止“幾條腿(tui)”運作。

2，車轱轆(lu)選用鏜孔方式，應用數(shu)控機床鏜銑床一回精準定位(wei)生產加工，保證規(gui)格精密度和(he)配合尺寸；

3，每(mei)一端梁裝有雙輪緣的(de)車轱轆、緩沖器、驅動器維護(hu)和防外(wai)遇保護(hu)器，安全性有確保。

4，承重梁(liang)(liang)與端梁(liang)(liang)選用(yong)10.9級高強螺栓聯(lian)接，保證整個設備(bei)構造抗(kang)壓強度和(he)精密度。

5，半今龍(long)門端梁選用矩(ju)形方管制做，車(che)轱(gu)轆為無邊緣(yuan)設計方案，路軌(gui)與路面每平米(mi)。

小轎車總程

1，雙(shuang)梁小轎車承(cheng)重(zhong)(zhong)梁與承(cheng)重(zhong)(zhong)梁選用軟(ruan)性絞(jiao)接方式；防止“幾條(tiao)腿(tui)”運作。

2，電動機＋制動系統＋減速(su)器＋行程開關四(si)合一一體(ti)化設計方案，結構緊湊(cou)

3，小轎車搭建有安全(quan)性鉤(gou)，防失(shi)控。

4，全部(bu)傳(chuan)動系(xi)統組織選用無連軸器的(de)立(li)即I/O方式，傳(chuan)動系(xi)統高效率、裝(zhuang)配線(xian)高精(jing)度、免維護保養。

5，工作(zuo)中級(ji)別為A6級(ji)，防(fang)(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)(fang)污(wu)防(fang)(fang)潮，提升安全級(ji)別。