門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶(hu)外的(de)(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石(shi)料場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)(de)裝卸搬運(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)(ju)備(bei)場(chang)(chang)所使用(yong)率高(gao)、工(gong)作(zuo)(zuo) 范(fan)疇大、融入范(fan)圍廣、實用(yong)性強(qiang)等(deng)特性，在(zai)(zai)海(hai)(hai)港貨(huo)(huo)運(yun)站(zhan)獲得(de)普遍應用(yong)。它的(de)(de)(de)(de)金(jin)屬(shu)構件(jian)像門(men)形(xing)架(jia)構，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(liang)(liang)下安裝兩根撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)(gou)(gou)立(li)即在(zai)(zai)路面(mian)的(de)(de)(de)(de)路軌上(shang)走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能(neng)夠(gou)(gou)(gou)具(ju)(ju)備(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)這(zhe)種形(xing)變(bian)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆(dui)放場(chang)(chang)及工(gong)業(ye)廠(chang)(chang)房內無牛腿支(zhi)(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)分(fen)成(cheng)半龍(long)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可去300噸。適用(yong)海(hai)(hai)港、堆(dui)放場(chang)(chang)等(deng)，進行戶(hu)外的(de)(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石(shi)料場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)(de)裝卸搬運(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)(de)(de)金(jin)屬(shu)構件(jian)像門(men)形(xing)架(jia)構，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(liang)(liang)下安裝兩根撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)(gou)(gou)立(li)即在(zai)(zai)路面(mian)的(de)(de)(de)(de)路軌上(shang)走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能(neng)夠(gou)(gou)(gou)具(ju)(ju)備(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型由(you)龍(long)門(men)架(jia)、大貨(huo)(huo)車(che)運(yun)作(zuo)(zuo)組織、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)(xiao)轎車(che)和(he)電(dian)氣(qi)設備(bei)一(yi)(yi)部分(fen)等(deng)構成(cheng)。有(you)的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)一(yi)(yi)邊有(you)支(zhi)(zhi)腳(jiao)(jiao)，另(ling)一(yi)(yi)邊支(zhi)(zhi)撐(cheng)點在(zai)(zai)工(gong)業(ye)廠(chang)(chang)房或(huo)棧橋(qiao)(qiao)(qiao)(qiao)上(shang)運(yun)作(zuo)(zuo)，稱(cheng)之為半橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)架(jia)上(shang)端(duan)跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端(duan)梁(liang)(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)(yi)部分(fen)組成(cheng)。以便擴(kuo)張起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)(gou)(gou)向一(yi)(yi)邊或(huo)兩邊抬起(qi)支(zhi)(zhi)腳(jiao)(jiao)之外，產(chan)生懸(xuan)壁。也可選用(yong)帶伸(shen)縮臂的(de)(de)(de)(de)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)(xiao)轎車(che)，根據伸(shen)縮臂的(de)(de)(de)(de)俯仰和(he)轉(zhuan)動擴(kuo)張起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁(liang)(liang)選用(yong)歐式古典(dian)箱型梁(liang)(liang)組織設(she)計方(fang)案，重量輕，合理(li)配(pei)置；

2，整(zheng)個(ge)PCB線路板制(zhi)做，無對接焊縫，比拼湊承(cheng)重(zhong)梁更牢固(gu)。

3，豎直剛(gang)度為1/800，梁端拱度由數控切割整個PCB線(xian)路板開料，精準(zhun)度高。

4，選用埋弧焊自(zi)動焊、無(wu)損檢測。焊后總體拋丸除銹，消(xiao)地應力(li)、防銹處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料(liao)為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞接(jie)軟性設計(ji)方案(an)，防止(zhi)“幾條腿(tui)”運(yun)作。

2，車轱轆選(xuan)用鏜孔方(fang)式，應(ying)用數(shu)控機(ji)床鏜銑床一回(hui)精(jing)準定位生產(chan)加工(gong)，保證規格精(jing)密度和配(pei)合尺寸；

3，每一端梁裝有雙(shuang)輪緣的車轱轆、緩沖器(qi)、驅動器(qi)維護(hu)和防外遇保護(hu)器(qi)，安全(quan)性有確保。

4，承重梁與(yu)端梁選用10.9級高(gao)強(qiang)螺栓聯接，保證整個設備(bei)構造抗(kang)壓強(qiang)度和(he)精(jing)密度。

5，半今龍(long)門端(duan)梁選用矩形方(fang)管制(zhi)做(zuo)，車轱轆為無邊(bian)緣設計方(fang)案，路軌與(yu)路面每(mei)平米。

小轎車總程

1，雙梁(liang)小轎車(che)承重梁(liang)與承重梁(liang)選用軟性(xing)絞接方式；防止“幾(ji)條腿”運(yun)作。

2，電動機＋制動系(xi)統＋減(jian)速器＋行程開關四合一(yi)一(yi)體(ti)化設計方案(an)，結構(gou)緊湊

3，小(xiao)轎車搭建(jian)有安全性(xing)鉤，防失控(kong)。

4，全部傳動(dong)系統組織選用無連軸(zhou)器(qi)的立即I/O方式，傳動(dong)系統高(gao)效率、裝配線高(gao)精度(du)、免維(wei)護保養。

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