門式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要用(yong)于戶(hu)外(wai)的(de)(de)(de)(de)(de)貨(huo)運站(zhan)、石料(liao)場(chang)貨(huo)、散柜(ju)(ju)的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具(ju)備(bei)(bei)場(chang)所(suo)使用(yong)率高(gao)、工(gong)作(zuo)(zuo) 范(fan)疇(chou)(chou)大、融入范(fan)圍廣、實用(yong)性強等(deng)特性，在海(hai)(hai)港貨(huo)運站(zhan)獲得普(pu)遍應用(yong)。它(ta)的(de)(de)(de)(de)(de)金屬(shu)構(gou)(gou)件(jian)像門形架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在路面(mian)的(de)(de)(de)(de)(de)路軌(gui)上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸(shen)(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適用(yong)堆放場(chang)及工(gong)業廠房(fang)內(nei)無牛腿支撐(cheng)點(dian)的(de)(de)(de)(de)(de)場(chang)所(suo)，方(fang)式(shi)(shi)(shi)(shi)(shi)分成半(ban)龍門式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和(he)龍門式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大噸(dun)(dun)數可(ke)去300噸(dun)(dun)。適用(yong)海(hai)(hai)港、堆放場(chang)等(deng)，進行(xing)戶(hu)外(wai)的(de)(de)(de)(de)(de)貨(huo)運站(zhan)、石料(liao)場(chang)貨(huo)、散柜(ju)(ju)的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)作(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)(de)金屬(shu)構(gou)(gou)件(jian)像門形架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在路面(mian)的(de)(de)(de)(de)(de)路軌(gui)上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸(shen)(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結(jie)構(gou)(gou)類型由(you)龍門架、大貨(huo)車運作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車和(he)電(dian)氣設(she)備(bei)(bei)一(yi)部分等(deng)構(gou)(gou)成。有的(de)(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只在一(yi)邊有支腳(jiao)(jiao)，另(ling)一(yi)邊支撐(cheng)點(dian)在工(gong)業廠房(fang)或棧橋(qiao)(qiao)(qiao)上(shang)(shang)運作(zuo)(zuo)，稱之為(wei)半(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍門架上(shang)(shang)端(duan)跨(kua)接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端(duan)梁(liang)(liang)(liang))、支腳(jiao)(jiao)、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部分組(zu)成。以便擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)向一(yi)邊或兩邊抬起(qi)(qi)(qi)(qi)(qi)支腳(jiao)(jiao)之外(wai)，產(chan)生(sheng)懸(xuan)壁(bi)。也可(ke)選用(yong)帶伸(shen)(shen)縮(suo)(suo)臂(bei)的(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車，根據伸(shen)(shen)縮(suo)(suo)臂(bei)的(de)(de)(de)(de)(de)俯仰和(he)轉動(dong)擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)(chou)

承重梁構造

1，承重(zhong)梁選用(yong)歐式(shi)古典(dian)箱型(xing)梁組織設計方(fang)案，重(zhong)量(liang)輕，合理配置；

2，整個PCB線路板制做(zuo)，無對接焊縫(feng)，比拼湊承(cheng)重梁更牢固。

3，豎直剛度(du)(du)為(wei)1/800，梁端拱度(du)(du)由數控(kong)切割整個PCB線路板(ban)開(kai)料，精(jing)準度(du)(du)高。

4，選(xuan)用埋弧焊自動(dong)焊、無損檢測。焊后總體拋丸除(chu)銹(xiu)，消地(di)應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼(gang)板原材料(liao)為Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選用絞(jiao)接軟性設計方(fang)案(an)，防止“幾條腿”運作。

2，車轱轆選(xuan)用(yong)鏜(tang)(tang)孔方式，應用(yong)數控機床鏜(tang)(tang)銑(xian)床一回(hui)精(jing)準定位(wei)生產加(jia)工，保證(zheng)規格(ge)精(jing)密度(du)和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩(huan)沖器、驅動器維護(hu)和防外遇(yu)保護(hu)器，安(an)全性有確保。

4，承(cheng)重梁與端(duan)梁選(xuan)用10.9級(ji)高強(qiang)螺(luo)栓聯接，保證整個設備構造抗壓強(qiang)度和精密度。

5，半今龍門(men)端梁選用(yong)矩形方(fang)管制做(zuo)，車轱轆為無邊緣設計方(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選(xuan)用軟(ruan)性絞接方式(shi)；防止“幾條(tiao)腿”運作(zuo)。

2，電動(dong)機＋制動(dong)系統(tong)＋減速器＋行程(cheng)開(kai)關四合一一體化設(she)計方案，結(jie)構(gou)緊湊

3，小轎車搭建有安全性鉤，防(fang)失控。

4，全部傳動系統組織選用無連軸器的立即I/O方式，傳動系統高(gao)效率、裝配線高(gao)精度、免維護保養(yang)。

5，工作中級別為A6級，防(fang)水等級IP55，H級絕緣(yuan)層。防(fang)污防(fang)潮，提升安全級別。