門(men)(men)(men)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶(hu)(hu)外的(de)貨(huo)(huo)(huo)運(yun)(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)(huo)(huo)、散(san)柜的(de)裝(zhuang)卸搬運(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)場(chang)(chang)所(suo)使用(yong)率高、工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范(fan)疇大、融入范(fan)圍廣(guang)、實(shi)用(yong)性(xing)強等(deng)特(te)性(xing)，在海(hai)港貨(huo)(huo)(huo)運(yun)(yun)(yun)站(zhan)獲得普遍(bian)應用(yong)。它(ta)的(de)金屬構(gou)(gou)件像門(men)(men)(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安裝(zhuang)兩(liang)(liang)根(gen)(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在路面的(de)路軌(gui)上(shang)(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊能(neng)(neng)夠(gou)具備(bei)外伸(shen)懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆(dui)放(fang)場(chang)(chang)及工(gong)(gong)業廠房(fang)內(nei)無牛(niu)腿支(zhi)(zhi)撐(cheng)點的(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)分成半龍(long)(long)門(men)(men)(men)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)(long)門(men)(men)(men)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可去(qu)300噸。適用(yong)海(hai)港、堆(dui)放(fang)場(chang)(chang)等(deng)，進行戶(hu)(hu)外的(de)貨(huo)(huo)(huo)運(yun)(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)(huo)(huo)、散(san)柜的(de)裝(zhuang)卸搬運(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 。它(ta)的(de)金屬構(gou)(gou)件像門(men)(men)(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安裝(zhuang)兩(liang)(liang)根(gen)(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在路面的(de)路軌(gui)上(shang)(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊能(neng)(neng)夠(gou)具備(bei)外伸(shen)懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型由龍(long)(long)門(men)(men)(men)架、大貨(huo)(huo)(huo)車運(yun)(yun)(yun)作(zuo)(zuo)(zuo)(zuo)(zuo)組(zu)織、起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎車和(he)電(dian)氣設(she)(she)備(bei)一(yi)(yi)部分等(deng)構(gou)(gou)成。有的(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)(yi)邊有支(zhi)(zhi)腳(jiao)(jiao)(jiao)，另一(yi)(yi)邊支(zhi)(zhi)撐(cheng)點在工(gong)(gong)業廠房(fang)或棧(zhan)橋(qiao)(qiao)(qiao)上(shang)(shang)運(yun)(yun)(yun)作(zuo)(zuo)(zuo)(zuo)(zuo)，稱之為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍(long)(long)門(men)(men)(men)架上(shang)(shang)端跨接(jie) (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)(zhi)腳(jiao)(jiao)(jiao)、下(xia)(xia)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)(yi)部分組(zu)成。以(yi)便擴(kuo)張起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)向一(yi)(yi)邊或兩(liang)(liang)邊抬起支(zhi)(zhi)腳(jiao)(jiao)(jiao)之外，產(chan)生懸(xuan)壁。也(ye)可選(xuan)用(yong)帶伸(shen)縮(suo)臂(bei)(bei)的(de)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎車，根(gen)(gen)據(ju)伸(shen)縮(suo)臂(bei)(bei)的(de)俯仰和(he)轉(zhuan)動擴(kuo)張起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁選用(yong)歐式古典箱型梁組織(zhi)設(she)計方案(an)，重量輕，合理配置；

2，整(zheng)個(ge)PCB線(xian)路(lu)板制(zhi)做，無對接焊(han)縫，比拼湊(cou)承重梁更牢固(gu)。

3，豎(shu)直剛度為1/800，梁端拱度由(you)數(shu)控(kong)切割整個PCB線路(lu)板開(kai)料(liao)，精準度高。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無損檢測(ce)。焊(han)(han)后總體拋丸除銹(xiu)，消地應力、防(fang)銹(xiu)處(chu)理，超過Sa2.5級；

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

端梁一部分

1，端梁選用絞(jiao)接軟性設計方案，防(fang)止“幾條(tiao)腿(tui)”運作(zuo)。

2，車轱(gu)轆選用鏜孔方(fang)式，應用數控機(ji)床(chuang)鏜銑床(chuang)一(yi)回精準定位生產加工(gong)，保證規格(ge)精密(mi)度(du)和配(pei)合尺寸；

3，每一(yi)端(duan)梁裝有雙輪緣(yuan)的車轱轆、緩沖(chong)器、驅動(dong)器維護和(he)防外遇保護器，安全性有確(que)保。

4，承(cheng)重梁與端梁選用10.9級高強(qiang)螺(luo)栓聯(lian)接，保證整個設備構造抗壓強(qiang)度和精(jing)密度。

5，半今龍門端梁選(xuan)用矩形方(fang)管(guan)制做，車轱轆為無邊緣設計方(fang)案，路(lu)軌(gui)與(yu)路(lu)面每平米(mi)。

小轎車總程

1，雙梁(liang)(liang)小(xiao)轎(jiao)車(che)承重(zhong)梁(liang)(liang)與承重(zhong)梁(liang)(liang)選用軟性(xing)絞接方式；防止“幾條腿”運作。

2，電動機＋制動系統＋減速器＋行程開(kai)關四(si)合一一體(ti)化(hua)設計方案，結構緊湊

3，小轎(jiao)車搭建有安全性鉤，防失控。

4，全部(bu)傳(chuan)動系(xi)統組織選用無連軸(zhou)器的立即I/O方式，傳(chuan)動系(xi)統高效率、裝配線高精度、免(mian)維(wei)護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防(fang)(fang)水等級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)(fang)污(wu)防(fang)(fang)潮(chao)，提(ti)升安(an)全級(ji)別(bie)。