門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于戶(hu)外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料場(chang)(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)(chang)所使用(yong)(yong)率高、工(gong)作(zuo)(zuo) 范(fan)疇(chou)大、融入范(fan)圍廣、實用(yong)(yong)性強等(deng)(deng)特性，在(zai)海港貨(huo)運(yun)站(zhan)獲得普遍應(ying)用(yong)(yong)。它的(de)(de)(de)金屬(shu)構(gou)件像(xiang)門形架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立即在(zai)路(lu)(lu)面(mian)的(de)(de)(de)路(lu)(lu)軌上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)(liang)邊能(neng)夠(gou)具備(bei)外(wai)(wai)伸懸臂梁。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是(shi)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這(zhe)種形變。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)(yong)堆放場(chang)(chang)及工(gong)業(ye)廠房內無(wu)牛腿支(zhi)撐(cheng)(cheng)點的(de)(de)(de)場(chang)(chang)所，方式(shi)分成半(ban)龍(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可去300噸。適(shi)用(yong)(yong)海港、堆放場(chang)(chang)等(deng)(deng)，進(jin)行戶(hu)外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料場(chang)(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)(de)金屬(shu)構(gou)件像(xiang)門形架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立即在(zai)路(lu)(lu)面(mian)的(de)(de)(de)路(lu)(lu)軌上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)(liang)邊能(neng)夠(gou)具備(bei)外(wai)(wai)伸懸臂梁。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由龍(long)門架(jia)、大貨(huo)車(che)運(yun)作(zuo)(zuo)組(zu)織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎(jiao)車(che)和電氣設備(bei)一(yi)部(bu)分等(deng)(deng)構(gou)成。有的(de)(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)邊有支(zhi)腳(jiao)(jiao)，另一(yi)邊支(zhi)撐(cheng)(cheng)點在(zai)工(gong)業(ye)廠房或棧橋(qiao)(qiao)上運(yun)作(zuo)(zuo)，稱(cheng)之(zhi)為半(ban)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)門架(jia)上端(duan)(duan)跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和端(duan)(duan)梁)、支(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)(deng)一(yi)部(bu)分組(zu)成。以(yi)便擴(kuo)(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)夠(gou)向一(yi)邊或兩(liang)(liang)(liang)邊抬起(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之(zhi)外(wai)(wai)，產生懸壁。也(ye)可選用(yong)(yong)帶伸縮臂的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎(jiao)車(che)，根(gen)據伸縮臂的(de)(de)(de)俯仰(yang)和轉動擴(kuo)(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁選用(yong)歐式古典箱型(xing)梁組織(zhi)設(she)計方案，重(zhong)量(liang)輕，合理配置；

2，整個PCB線(xian)路(lu)板制做，無對(dui)接(jie)焊縫(feng)，比拼湊承重梁更牢固。

3，豎直剛度(du)(du)為1/800，梁(liang)端拱度(du)(du)由數控切割整個PCB線(xian)路板開料，精準度(du)(du)高(gao)。

4，選用埋弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總體拋(pao)丸除銹，消地(di)應力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞(jiao)接(jie)軟性設計方案，防止(zhi)“幾條腿”運作(zuo)。

2，車轱轆選(xuan)用(yong)鏜孔(kong)方式，應用(yong)數控(kong)機(ji)床(chuang)鏜銑床(chuang)一回精(jing)準定(ding)位生產加工(gong)，保證規格精(jing)密度和配合尺寸；

3，每一(yi)端梁裝有雙(shuang)輪緣的車轱轆、緩沖器(qi)、驅動器(qi)維護和防外(wai)遇(yu)保護器(qi)，安全性有確保。

4，承(cheng)重梁(liang)(liang)與(yu)端梁(liang)(liang)選用10.9級高強螺(luo)栓聯接，保證(zheng)整個設備構(gou)造抗壓強度(du)和精密度(du)。

5，半今(jin)龍門(men)端梁(liang)選用矩形方管制做，車轱轆為無(wu)邊緣設計方案，路軌與路面每平米。

小轎車總程

1，雙梁小(xiao)轎車承重梁與承重梁選用軟性絞(jiao)接方式；防(fang)止“幾條腿”運作(zuo)。

2，電動機＋制動系統＋減速器＋行程開關四合一一體化設計方案，結構(gou)緊(jin)湊

3，小轎(jiao)車搭建(jian)有安全性鉤(gou)，防(fang)失控。

4，全部傳(chuan)動系統組織選用無連軸器的立即I/O方式，傳(chuan)動系統高效率(lv)、裝配線高精度(du)、免維護保養。

5，工作中級(ji)別(bie)(bie)為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升(sheng)安全級(ji)別(bie)(bie)。