門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機主要用(yong)(yong)(yong)于(yu)戶外(wai)的(de)貨(huo)(huo)運站、石料場(chang)(chang)貨(huo)(huo)、散柜的(de)裝卸搬運工(gong)(gong)作(zuo)(zuo)(zuo) 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機具備(bei)(bei)場(chang)(chang)所使(shi)用(yong)(yong)(yong)率(lv)高、工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)大、融入范(fan)圍廣(guang)、實(shi)用(yong)(yong)(yong)性(xing)強等(deng)特性(xing)，在海(hai)港貨(huo)(huo)運站獲得普遍應(ying)用(yong)(yong)(yong)。它(ta)的(de)金屬構(gou)(gou)件像門(men)(men)形(xing)架(jia)(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)(xia)安裝兩(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立即(ji)在路面的(de)路軌上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)(bian)(bian)能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機是(shi)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)這種形(xing)變。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機適用(yong)(yong)(yong)堆(dui)放場(chang)(chang)及工(gong)(gong)業廠(chang)房(fang)(fang)內無(wu)牛(niu)腿(tui)支(zhi)撐(cheng)點的(de)場(chang)(chang)所，方式(shi)(shi)(shi)分成半(ban)龍門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機和龍門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，大噸數可(ke)去300噸。適用(yong)(yong)(yong)海(hai)港、堆(dui)放場(chang)(chang)等(deng)，進行戶外(wai)的(de)貨(huo)(huo)運站、石料場(chang)(chang)貨(huo)(huo)、散柜的(de)裝卸搬運工(gong)(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)金屬構(gou)(gou)件像門(men)(men)形(xing)架(jia)(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)(xia)安裝兩(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立即(ji)在路面的(de)路軌上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)(bian)(bian)能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機結構(gou)(gou)類型由龍門(men)(men)架(jia)(jia)、大貨(huo)(huo)車(che)運作(zuo)(zuo)(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)和電氣設(she)備(bei)(bei)一(yi)部(bu)分等(deng)構(gou)(gou)成。有(you)的(de)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機只在一(yi)邊(bian)(bian)(bian)(bian)有(you)支(zhi)腳(jiao)，另(ling)一(yi)邊(bian)(bian)(bian)(bian)支(zhi)撐(cheng)點在工(gong)(gong)業廠(chang)房(fang)(fang)或棧橋上運作(zuo)(zuo)(zuo)，稱(cheng)之為(wei)半(ban)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)龍門(men)(men)架(jia)(jia)上端(duan)(duan)跨(kua)接 (含(han)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和端(duan)(duan)梁)、支(zhi)腳(jiao)、下(xia)(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)一(yi)部(bu)分組成。以便擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)(neng)夠(gou)向一(yi)邊(bian)(bian)(bian)(bian)或兩(liang)邊(bian)(bian)(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)，產生懸(xuan)壁。也可(ke)選(xuan)用(yong)(yong)(yong)帶(dai)伸(shen)縮臂(bei)的(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)，根據伸(shen)縮臂(bei)的(de)俯仰(yang)和轉動擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁選用歐式古(gu)典箱型(xing)梁組織(zhi)設計方案，重(zhong)量輕，合理配置；

2，整個(ge)PCB線路(lu)板制(zhi)做，無對接焊(han)縫，比(bi)拼湊承(cheng)重梁更牢固(gu)。

3，豎直剛度為1/800，梁(liang)端拱度由數控切割整個(ge)PCB線路板開(kai)料，精準度高。

4，選(xuan)用埋弧焊自動焊、無損檢(jian)測。焊后總(zong)體拋丸除銹(xiu)，消地(di)應力、防(fang)銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接(jie)軟(ruan)性設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方(fang)式，應用數(shu)控機床鏜(tang)銑床一(yi)回(hui)精(jing)準定(ding)位生產(chan)加工，保證(zheng)規格精(jing)密度和配合尺寸；

3，每一(yi)端梁裝有雙輪緣的車轱(gu)轆、緩沖器(qi)、驅動(dong)器(qi)維護和防外遇保護器(qi)，安全性有確(que)保。

4，承重梁與端梁選(xuan)用(yong)10.9級高強(qiang)螺栓聯(lian)接，保(bao)證(zheng)整個設備構造抗(kang)壓強(qiang)度和(he)精密度。

5，半(ban)今龍(long)門端梁(liang)選用矩(ju)形方(fang)管制做，車轱轆為無邊緣(yuan)設(she)計(ji)方(fang)案，路軌與(yu)路面每(mei)平米。

小轎車總程

1，雙梁(liang)小轎車承重(zhong)梁(liang)與(yu)承重(zhong)梁(liang)選(xuan)用(yong)軟性絞接(jie)方式；防(fang)止“幾條腿(tui)”運作(zuo)。

2，電(dian)動機(ji)＋制動系統＋減速器＋行程開關四合(he)一(yi)一(yi)體化設計方案，結構緊湊

3，小轎車(che)搭(da)建有(you)安全性(xing)鉤，防失控。

4，全部傳動(dong)系統組織選(xuan)用(yong)無連(lian)軸器的立即I/O方式，傳動(dong)系統高效(xiao)率、裝配(pei)線高精度、免維護保養。

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