門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)于(yu)戶(hu)外的(de)貨(huo)運(yun)(yun)站(zhan)、石料(liao)場(chang)(chang)貨(huo)、散柜(ju)的(de)裝卸搬(ban)運(yun)(yun)工(gong)作(zuo)(zuo) 。橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備場(chang)(chang)所使用(yong)(yong)率高、工(gong)作(zuo)(zuo) 范疇大、融入范圍廣、實用(yong)(yong)性(xing)(xing)強等特(te)性(xing)(xing)，在(zai)海港貨(huo)運(yun)(yun)站(zhan)獲(huo)得(de)普(pu)遍應(ying)用(yong)(yong)。它的(de)金(jin)屬構件(jian)像門(men)形(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝兩根(gen)(gen)撐腳(jiao)(jiao)，能(neng)夠(gou)立即(ji)在(zai)路(lu)面(mian)的(de)路(lu)軌上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)能(neng)夠(gou)具備外伸懸臂梁。橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)這種形(xing)變。橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)(shi)用(yong)(yong)堆放場(chang)(chang)及工(gong)業廠房內無牛(niu)腿支(zhi)撐點的(de)場(chang)(chang)所，方式(shi)(shi)分(fen)(fen)成(cheng)(cheng)半龍(long)(long)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)(long)門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可去300噸。適(shi)(shi)用(yong)(yong)海港、堆放場(chang)(chang)等，進行戶(hu)外的(de)貨(huo)運(yun)(yun)站(zhan)、石料(liao)場(chang)(chang)貨(huo)、散柜(ju)的(de)裝卸搬(ban)運(yun)(yun)工(gong)作(zuo)(zuo) 。它的(de)金(jin)屬構件(jian)像門(men)形(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝兩根(gen)(gen)撐腳(jiao)(jiao)，能(neng)夠(gou)立即(ji)在(zai)路(lu)面(mian)的(de)路(lu)軌上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)能(neng)夠(gou)具備外伸懸臂梁。橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型由龍(long)(long)門(men)架、大貨(huo)車運(yun)(yun)作(zuo)(zuo)組(zu)織、起重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車和電(dian)氣設備一(yi)部分(fen)(fen)等構成(cheng)(cheng)。有的(de)橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)邊(bian)有支(zhi)腳(jiao)(jiao)，另(ling)一(yi)邊(bian)支(zhi)撐點在(zai)工(gong)業廠房或(huo)棧橋(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)，稱之(zhi)(zhi)為(wei)半橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)龍(long)(long)門(men)架上(shang)端跨(kua)接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁和端梁)、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁等一(yi)部分(fen)(fen)組(zu)成(cheng)(cheng)。以便擴張起重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo)(zuo) 范疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)夠(gou)向(xiang)一(yi)邊(bian)或(huo)兩邊(bian)抬起支(zhi)腳(jiao)(jiao)之(zhi)(zhi)外，產生懸壁(bi)。也可選用(yong)(yong)帶(dai)伸縮臂的(de)起重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車，根(gen)(gen)據伸縮臂的(de)俯仰和轉動(dong)擴張起重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo)(zuo) 范疇

承重梁構造

1，承(cheng)重(zhong)梁選用歐式古(gu)典箱型(xing)梁組織(zhi)設計方案，重(zhong)量輕，合(he)理配置；

2，整個PCB線(xian)路板制做，無(wu)對(dui)接焊縫(feng)，比拼(pin)湊承重梁更牢固(gu)。

3，豎直剛度為1/800，梁端拱(gong)度由數控切割(ge)整(zheng)個(ge)PCB線(xian)路板開(kai)料，精準度高。

4，選用埋弧焊(han)自(zi)動焊(han)、無(wu)損(sun)檢測。焊(han)后總體拋丸(wan)除銹，消(xiao)地應力、防銹處理，超(chao)過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁(liang)選用絞(jiao)接軟性(xing)設計方案，防止“幾(ji)條腿”運作(zuo)。

2，車轱(gu)轆選用鏜孔方(fang)式，應(ying)用數控機床鏜銑(xian)床一回精準定位生(sheng)產加工，保證規格精密度和配(pei)合尺(chi)寸；

3，每(mei)一(yi)端(duan)梁裝有(you)雙(shuang)輪(lun)緣的車轱轆、緩沖器(qi)、驅動(dong)器(qi)維(wei)護和(he)防外遇保(bao)護器(qi)，安全性有(you)確保(bao)。

4，承(cheng)重梁與(yu)端梁選用10.9級(ji)高(gao)強螺栓(shuan)聯接，保(bao)證整個設備(bei)構造抗壓強度和精(jing)密度。

5，半今龍門(men)端梁(liang)選用矩(ju)形方管制做，車轱轆為無邊緣設(she)計方案，路(lu)軌(gui)與路(lu)面每平米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重梁(liang)與承(cheng)重梁(liang)選用軟性(xing)絞接(jie)方(fang)式；防(fang)止“幾條腿”運作。

2，電動機＋制動系統＋減(jian)速器＋行程開關四合一一體化設計方案，結構緊湊

3，小(xiao)轎車搭(da)建(jian)有安全性鉤，防失控。

4，全部傳動(dong)系統(tong)組織選(xuan)用無連(lian)軸(zhou)器的立即(ji)I/O方(fang)式(shi)，傳動(dong)系統(tong)高(gao)效率(lv)、裝配(pei)線高(gao)精度、免維護保養。

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