門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)主要(yao)用(yong)(yong)于(yu)戶(hu)外(wai)(wai)的(de)(de)貨(huo)運站、石料場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)卸(xie)搬運工(gong)作 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)具備(bei)(bei)(bei)場(chang)所使用(yong)(yong)率高、工(gong)作 范(fan)疇大(da)(da)、融入范(fan)圍廣、實用(yong)(yong)性強等(deng)特性，在海港(gang)貨(huo)運站獲得普遍(bian)應用(yong)(yong)。它的(de)(de)金屬構(gou)(gou)件(jian)像門(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)下(xia)(xia)安裝(zhuang)兩根撐(cheng)腳，能夠立即在路面的(de)(de)路軌(gui)上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)兩邊能夠具備(bei)(bei)(bei)外(wai)(wai)伸懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)這(zhe)種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)適用(yong)(yong)堆放場(chang)及工(gong)業廠(chang)房(fang)內無牛腿支(zhi)撐(cheng)點的(de)(de)場(chang)所，方式(shi)(shi)(shi)分成半龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)和龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)，大(da)(da)噸數可(ke)去(qu)300噸。適用(yong)(yong)海港(gang)、堆放場(chang)等(deng)，進行戶(hu)外(wai)(wai)的(de)(de)貨(huo)運站、石料場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)卸(xie)搬運工(gong)作 。它的(de)(de)金屬構(gou)(gou)件(jian)像門(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)下(xia)(xia)安裝(zhuang)兩根撐(cheng)腳，能夠立即在路面的(de)(de)路軌(gui)上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)兩邊能夠具備(bei)(bei)(bei)外(wai)(wai)伸懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)結構(gou)(gou)類型由龍門(men)架、大(da)(da)貨(huo)車運作組(zu)(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車和電氣設(she)備(bei)(bei)(bei)一部(bu)分等(deng)構(gou)(gou)成。有(you)的(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)只在一邊有(you)支(zhi)腳，另一邊支(zhi)撐(cheng)點在工(gong)業廠(chang)房(fang)或棧橋(qiao)(qiao)上(shang)(shang)運作，稱(cheng)之(zhi)為半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)龍門(men)架上(shang)(shang)端跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)腳、下(xia)(xia)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)等(deng)一部(bu)分組(zu)(zu)成。以便擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作 范(fan)疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)能夠向一邊或兩邊抬(tai)起(qi)(qi)(qi)(qi)支(zhi)腳之(zhi)外(wai)(wai)，產生懸壁(bi)。也可(ke)選用(yong)(yong)帶(dai)伸縮臂(bei)的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車，根據伸縮臂(bei)的(de)(de)俯仰和轉動(dong)擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作 范(fan)疇

承重梁構造

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

2，整個(ge)PCB線路板制做，無對(dui)接(jie)焊縫(feng)，比拼湊承重(zhong)梁更(geng)牢固。

3，豎直(zhi)剛度為1/800，梁端(duan)拱(gong)度由數控(kong)切割整個PCB線路板開料，精準(zhun)度高。

4，選(xuan)用埋弧焊自(zi)動(dong)焊、無(wu)損(sun)檢測(ce)。焊后總(zong)體拋丸(wan)除銹，消地(di)應(ying)力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼(gang)板原材料為(wei)Q235B；環(huan)氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設計方(fang)案，防止“幾條腿”運作(zuo)。

2，車轱轆選用鏜孔方式，應用數控機床鏜銑(xian)床一回精準定位(wei)生產加(jia)工，保證規格(ge)精密度和配合尺(chi)寸；

3，每一端(duan)梁(liang)裝有雙輪緣的車轱轆、緩沖器、驅(qu)動器維護(hu)和(he)防外遇保護(hu)器，安(an)全性有確保。

4，承重梁與端梁選用(yong)10.9級高強(qiang)螺栓(shuan)聯接，保證整個設備構造(zao)抗(kang)壓強(qiang)度和精密度。

5，半今龍(long)門端梁選用矩形(xing)方(fang)管制做，車轱轆為無邊(bian)緣設計方(fang)案，路(lu)軌與(yu)路(lu)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接方式；防止(zhi)“幾條腿”運作(zuo)。

2，電動機(ji)＋制(zhi)動系統＋減速器＋行程開(kai)關(guan)四合一(yi)一(yi)體(ti)化設計方案，結構緊湊

3，小轎(jiao)車搭(da)建有(you)安全(quan)性鉤，防失(shi)控(kong)。

4，全(quan)部(bu)傳動(dong)系統(tong)組織選(xuan)用(yong)無連軸器的立(li)即I/O方式(shi)，傳動(dong)系統(tong)高(gao)效率、裝(zhuang)配線高(gao)精度(du)、免維(wei)護保養(yang)。

5，工作中(zhong)級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污(wu)防潮，提升安全級(ji)別。