門式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)主要用(yong)于戶外(wai)的(de)(de)貨(huo)運(yun)(yun)站(zhan)、石(shi)料(liao)場貨(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)(yun)工作 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)具備場所使用(yong)率高、工作 范(fan)疇大、融入范(fan)圍廣、實用(yong)性(xing)強(qiang)等(deng)(deng)(deng)特性(xing)，在(zai)(zai)(zai)海(hai)港貨(huo)運(yun)(yun)站(zhan)獲(huo)得普遍(bian)應用(yong)。它的(de)(de)金(jin)屬(shu)構(gou)(gou)件(jian)(jian)像門形架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐腳(jiao)(jiao)，能夠立即在(zai)(zai)(zai)路(lu)面(mian)的(de)(de)路(lu)軌(gui)上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)(bian)能夠具備外(wai)伸(shen)(shen)(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)是(shi)門式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)這種形變。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)適用(yong)堆(dui)放場及工業廠房(fang)內無牛腿(tui)支(zhi)(zhi)撐點(dian)的(de)(de)場所，方式(shi)分成(cheng)(cheng)半(ban)龍門式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)和(he)(he)龍門式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)，大噸數(shu)可(ke)去(qu)300噸。適用(yong)海(hai)港、堆(dui)放場等(deng)(deng)(deng)，進行(xing)戶外(wai)的(de)(de)貨(huo)運(yun)(yun)站(zhan)、石(shi)料(liao)場貨(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)(yun)工作 。它的(de)(de)金(jin)屬(shu)構(gou)(gou)件(jian)(jian)像門形架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐腳(jiao)(jiao)，能夠立即在(zai)(zai)(zai)路(lu)面(mian)的(de)(de)路(lu)軌(gui)上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)(bian)能夠具備外(wai)伸(shen)(shen)(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)結構(gou)(gou)類型由龍門架(jia)、大貨(huo)車(che)運(yun)(yun)作組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)和(he)(he)電氣(qi)設(she)備一部(bu)分等(deng)(deng)(deng)構(gou)(gou)成(cheng)(cheng)。有的(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)只在(zai)(zai)(zai)一邊(bian)(bian)(bian)有支(zhi)(zhi)腳(jiao)(jiao)，另(ling)一邊(bian)(bian)(bian)支(zhi)(zhi)撐點(dian)在(zai)(zai)(zai)工業廠房(fang)或棧橋(qiao)(qiao)上(shang)運(yun)(yun)作，稱(cheng)之為半(ban)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)龍門架(jia)上(shang)端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端(duan)梁(liang)(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下(xia)(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)(deng)一部(bu)分組成(cheng)(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工作 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠向一邊(bian)(bian)(bian)或兩(liang)(liang)邊(bian)(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之外(wai)，產(chan)生懸(xuan)壁。也可(ke)選(xuan)用(yong)帶伸(shen)(shen)(shen)縮(suo)臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)，根據伸(shen)(shen)(shen)縮(suo)臂的(de)(de)俯仰和(he)(he)轉動擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工作 范(fan)疇

承重梁構造

1，承重(zhong)梁選用歐式古典箱型(xing)梁組織設計方案，重(zhong)量(liang)輕，合理配置；

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

3，豎直剛度為1/800，梁(liang)端拱度由(you)數控切割整個PCB線路(lu)板開料，精準度高。

4，選用埋弧焊自動焊、無損檢測(ce)。焊后總體(ti)拋丸除銹，消地應力、防銹處理，超過(guo)Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁(liang)選用絞接軟性設計方案，防(fang)止“幾條腿”運(yun)作。

2，車(che)轱轆選用鏜孔方式，應用數控機床鏜銑(xian)床一回精(jing)準定位生產(chan)加工，保(bao)證規格精(jing)密度和配(pei)合尺寸；

3，每一(yi)端梁裝有雙輪緣(yuan)的車轱轆(lu)、緩沖器(qi)、驅動器(qi)維護和防外(wai)遇保護器(qi)，安全(quan)性有確保。

4，承重梁與端梁選用10.9級高強螺栓(shuan)聯接，保證整個(ge)設(she)備構(gou)造抗壓強度(du)和(he)精(jing)密度(du)。

5，半今龍門端梁選用矩形方管制做，車(che)轱轆為無(wu)邊緣設計方案，路軌與路面每(mei)平米。

小轎車總程

1，雙梁小轎車承重(zhong)梁與承重(zhong)梁選用軟性絞接方(fang)式；防止(zhi)“幾條腿”運作。

2，電動機＋制動系統＋減(jian)速器(qi)＋行(xing)程開關四(si)合一(yi)一(yi)體(ti)化設計方(fang)案，結構緊(jin)湊

3，小(xiao)轎(jiao)車(che)搭建有安全性(xing)鉤，防失控。

4，全部傳動系(xi)(xi)統(tong)組織選用無連軸(zhou)器的立即I/O方式，傳動系(xi)(xi)統(tong)高效率、裝配(pei)線高精度(du)、免維護保養。

5，工作(zuo)中(zhong)級別為A6級，防(fang)水等(deng)級IP55，H級絕緣(yuan)層(ceng)。防(fang)污防(fang)潮，提升(sheng)安全級別。