門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于(yu)戶外(wai)的(de)貨運(yun)(yun)(yun)(yun)(yun)站(zhan)(zhan)、石料場(chang)(chang)(chang)貨、散柜的(de)裝(zhuang)卸搬(ban)運(yun)(yun)(yun)(yun)(yun)工(gong)作(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)場(chang)(chang)(chang)所使用(yong)(yong)率高(gao)、工(gong)作(zuo) 范疇(chou)大、融入范圍廣(guang)、實用(yong)(yong)性(xing)強等(deng)特性(xing)，在海(hai)港(gang)貨運(yun)(yun)(yun)(yun)(yun)站(zhan)(zhan)獲得普遍應(ying)用(yong)(yong)。它的(de)金屬(shu)構(gou)件(jian)像門形架構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)兩根(gen)撐腳(jiao)，能(neng)夠立即在路(lu)面(mian)的(de)路(lu)軌上(shang)(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊能(neng)夠具備(bei)(bei)外(wai)伸懸臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)這種(zhong)形變(bian)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)(yong)堆放場(chang)(chang)(chang)及工(gong)業廠房內(nei)無牛腿(tui)支(zhi)撐點(dian)的(de)場(chang)(chang)(chang)所，方式(shi)(shi)(shi)分成(cheng)半(ban)龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸(dun)數(shu)可去300噸(dun)。適(shi)用(yong)(yong)海(hai)港(gang)、堆放場(chang)(chang)(chang)等(deng)，進(jin)行戶外(wai)的(de)貨運(yun)(yun)(yun)(yun)(yun)站(zhan)(zhan)、石料場(chang)(chang)(chang)貨、散柜的(de)裝(zhuang)卸搬(ban)運(yun)(yun)(yun)(yun)(yun)工(gong)作(zuo) 。它的(de)金屬(shu)構(gou)件(jian)像門形架構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)兩根(gen)撐腳(jiao)，能(neng)夠立即在路(lu)面(mian)的(de)路(lu)軌上(shang)(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊能(neng)夠具備(bei)(bei)外(wai)伸懸臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構(gou)類型由龍(long)(long)門架、大貨車(che)運(yun)(yun)(yun)(yun)(yun)作(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)電氣設(she)備(bei)(bei)一部分等(deng)構(gou)成(cheng)。有(you)的(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在一邊有(you)支(zhi)腳(jiao)，另一邊支(zhi)撐點(dian)在工(gong)業廠房或棧橋(qiao)上(shang)(shang)運(yun)(yun)(yun)(yun)(yun)作(zuo)，稱之為半(ban)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)龍(long)(long)門架上(shang)(shang)端跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一部分組成(cheng)。以便(bian)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo) 范疇(chou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一邊或兩邊抬起(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)，產生懸壁(bi)。也(ye)可選用(yong)(yong)帶伸縮臂(bei)的(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根(gen)據(ju)伸縮臂(bei)的(de)俯仰(yang)和(he)轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo) 范疇(chou)

承重梁構造

1，承(cheng)重(zhong)梁(liang)(liang)選用歐式古典箱型梁(liang)(liang)組(zu)織(zhi)設計方案，重(zhong)量輕，合理配置；

2，整個PCB線(xian)路(lu)板(ban)制做，無對接焊縫，比拼(pin)湊承(cheng)重梁(liang)更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控(kong)切割整(zheng)個PCB線路板開料，精準度(du)高。

4，選用埋弧焊自(zi)動焊、無損檢測。焊后總體拋(pao)丸除銹(xiu)，消地應(ying)力、防銹(xiu)處理(li)，超(chao)過Sa2.5級；

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

端梁一部分

1，端梁選用絞接軟性設計(ji)方案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔(kong)方式(shi)，應用(yong)數控(kong)機床鏜銑床一回精(jing)準定(ding)位生產加工，保證(zheng)規格精(jing)密度(du)和配合尺寸；

3，每一(yi)端(duan)梁裝有雙輪(lun)緣的車轱轆(lu)、緩沖器(qi)(qi)、驅動器(qi)(qi)維護和防外遇保(bao)(bao)護器(qi)(qi)，安全性(xing)有確保(bao)(bao)。

4，承重(zhong)梁與端梁選用10.9級高強(qiang)螺(luo)栓聯接，保證整個設備構造抗壓強(qiang)度(du)和精密度(du)。

5，半今龍門(men)端梁選用矩形(xing)方管制做(zuo)，車(che)轱轆為無邊緣設(she)計方案，路軌與路面每(mei)平米。

小轎車總程

1，雙(shuang)梁(liang)小轎車(che)承重梁(liang)與(yu)承重梁(liang)選(xuan)用(yong)軟性絞(jiao)接(jie)方(fang)式；防止“幾條腿”運作。

2，電動機＋制動系統＋減速器＋行(xing)程開關四合一一體(ti)化設計方案，結構緊湊

3，小轎車(che)搭建有安全性鉤，防失控。

4，全部傳動系(xi)統組織選用(yong)無連(lian)軸器(qi)的立即I/O方式，傳動系(xi)統高效率、裝配線高精度、免(mian)維(wei)護保養。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防(fang)(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防(fang)(fang)污防(fang)(fang)潮(chao)，提升安全(quan)級(ji)(ji)別。