門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于戶(hu)外的貨(huo)(huo)運(yun)站、石料場(chang)貨(huo)(huo)、散柜的裝(zhuang)(zhuang)卸搬(ban)運(yun)工(gong)(gong)作(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)(bei)場(chang)所(suo)(suo)使用(yong)(yong)率高(gao)、工(gong)(gong)作(zuo) 范疇大(da)、融入范圍廣、實用(yong)(yong)性(xing)強等特性(xing)，在(zai)(zai)海(hai)港貨(huo)(huo)運(yun)站獲得普遍應用(yong)(yong)。它的金(jin)屬構(gou)件像門(men)(men)形架(jia)(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩根撐腳，能夠(gou)立即在(zai)(zai)路(lu)面的路(lu)軌(gui)上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能夠(gou)具(ju)備(bei)(bei)外伸懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的這種形變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆(dui)放場(chang)及工(gong)(gong)業廠(chang)(chang)房內(nei)無牛腿支(zhi)撐點(dian)的場(chang)所(suo)(suo)，方式(shi)(shi)分(fen)成半(ban)龍門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可(ke)(ke)去300噸。適用(yong)(yong)海(hai)港、堆(dui)放場(chang)等，進行戶(hu)外的貨(huo)(huo)運(yun)站、石料場(chang)貨(huo)(huo)、散柜的裝(zhuang)(zhuang)卸搬(ban)運(yun)工(gong)(gong)作(zuo) 。它的金(jin)屬構(gou)件像門(men)(men)形架(jia)(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩根撐腳，能夠(gou)立即在(zai)(zai)路(lu)面的路(lu)軌(gui)上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能夠(gou)具(ju)備(bei)(bei)外伸懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由龍門(men)(men)架(jia)(jia)、大(da)貨(huo)(huo)車(che)運(yun)作(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車(che)和(he)電氣設(she)備(bei)(bei)一部分(fen)等構(gou)成。有(you)的橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)一邊(bian)有(you)支(zhi)腳，另一邊(bian)支(zhi)撐點(dian)在(zai)(zai)工(gong)(gong)業廠(chang)(chang)房或棧橋(qiao)(qiao)上(shang)運(yun)作(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的龍門(men)(men)架(jia)(jia)上(shang)端(duan)(duan)跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)(duan)梁(liang))、支(zhi)腳、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等一部分(fen)組(zu)成。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能夠(gou)向一邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)支(zhi)腳之外，產(chan)生懸壁。也(ye)可(ke)(ke)選(xuan)用(yong)(yong)帶伸縮(suo)臂(bei)的起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車(che)，根據(ju)伸縮(suo)臂(bei)的俯(fu)仰和(he)轉動(dong)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo) 范疇

承重梁構造

1，承重梁選用歐(ou)式(shi)古典箱型梁組織設計方案，重量輕，合理配置；

2，整個PCB線路板制做，無對接焊(han)縫，比拼湊承重(zhong)梁更牢固。

3，豎直剛度為1/800，梁(liang)端拱(gong)度由數(shu)控切(qie)割整個PCB線路板開料，精準(zhun)度高(gao)。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后(hou)總體拋(pao)丸除銹，消地應力、防銹處理，超過Sa2.5級；

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

端梁一部分

1，端梁選用絞接軟性設計方案，防止“幾條(tiao)腿”運作。

2，車轱轆選用鏜孔方(fang)式，應用數控機(ji)床鏜銑床一回精(jing)(jing)準定位(wei)生產加工，保證規格精(jing)(jing)密(mi)度和配合尺寸；

3，每一端梁裝(zhuang)有(you)(you)雙輪緣的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維(wei)護和防(fang)外遇(yu)保(bao)護器(qi)，安全性有(you)(you)確保(bao)。

4，承重梁(liang)與端(duan)梁(liang)選用10.9級(ji)高強螺栓聯接，保證整個設備構造抗壓強度和精(jing)密度。

5，半今龍門(men)端梁選用(yong)矩(ju)形方管制做，車轱轆為無邊緣設計(ji)方案(an)，路軌(gui)與路面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選用軟性絞接方式；防(fang)止(zhi)“幾條腿”運作。

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

3，小(xiao)轎(jiao)車(che)搭建(jian)有安(an)全性鉤，防失(shi)控。

4，全部傳動系統組織選用(yong)無連(lian)軸器的(de)立即I/O方式，傳動系統高效率、裝(zhuang)配線高精度、免維護保(bao)養(yang)。

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