門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要(yao)用(yong)(yong)于戶外(wai)的(de)貨運(yun)(yun)(yun)(yun)站(zhan)、石(shi)料場(chang)(chang)(chang)貨、散柜(ju)的(de)裝(zhuang)卸搬(ban)運(yun)(yun)(yun)(yun)工(gong)(gong)(gong)作(zuo) 。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)(bei)場(chang)(chang)(chang)所使用(yong)(yong)率(lv)高、工(gong)(gong)(gong)作(zuo) 范疇(chou)大(da)(da)、融入范圍廣、實(shi)用(yong)(yong)性強等(deng)特性，在(zai)(zai)(zai)海(hai)港貨運(yun)(yun)(yun)(yun)站(zhan)獲(huo)得普遍(bian)應用(yong)(yong)。它的(de)金屬(shu)構(gou)(gou)件像(xiang)門(men)形(xing)架構(gou)(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)根(gen)撐腳，能(neng)(neng)夠(gou)立即(ji)在(zai)(zai)(zai)路(lu)面的(de)路(lu)軌(gui)上(shang)(shang)走(zou)動，承重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)這(zhe)種(zhong)形(xing)變。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)堆放場(chang)(chang)(chang)及(ji)工(gong)(gong)(gong)業廠房(fang)內無牛腿支(zhi)(zhi)撐點的(de)場(chang)(chang)(chang)所，方式(shi)分成半龍(long)門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)(da)噸數(shu)可去300噸。適用(yong)(yong)海(hai)港、堆放場(chang)(chang)(chang)等(deng)，進(jin)行戶外(wai)的(de)貨運(yun)(yun)(yun)(yun)站(zhan)、石(shi)料場(chang)(chang)(chang)貨、散柜(ju)的(de)裝(zhuang)卸搬(ban)運(yun)(yun)(yun)(yun)工(gong)(gong)(gong)作(zuo) 。它的(de)金屬(shu)構(gou)(gou)件像(xiang)門(men)形(xing)架構(gou)(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)根(gen)撐腳，能(neng)(neng)夠(gou)立即(ji)在(zai)(zai)(zai)路(lu)面的(de)路(lu)軌(gui)上(shang)(shang)走(zou)動，承重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)類型由龍(long)門(men)架、大(da)(da)貨車(che)(che)運(yun)(yun)(yun)(yun)作(zuo)組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車(che)(che)和(he)電(dian)氣(qi)設備(bei)(bei)一部分等(deng)構(gou)(gou)成。有的(de)橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)(zai)一邊(bian)(bian)有支(zhi)(zhi)腳，另(ling)一邊(bian)(bian)支(zhi)(zhi)撐點在(zai)(zai)(zai)工(gong)(gong)(gong)業廠房(fang)或棧橋(qiao)上(shang)(shang)運(yun)(yun)(yun)(yun)作(zuo)，稱之為(wei)半橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)龍(long)門(men)架上(shang)(shang)端跨接 (含承重(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)(zhi)腳、下承重(zhong)(zhong)(zhong)梁(liang)等(deng)一部分組成。以便(bian)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)(gong)作(zuo) 范疇(chou)，承重(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)向一邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)腳之外(wai)，產(chan)生懸(xuan)壁。也可選用(yong)(yong)帶伸(shen)縮臂(bei)的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車(che)(che)，根(gen)據伸(shen)縮臂(bei)的(de)俯(fu)仰和(he)轉動擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)(gong)作(zuo) 范疇(chou)

承重梁構造

1，承重(zhong)梁選用(yong)歐式古典箱型梁組織設計(ji)方案，重(zhong)量輕，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(zhong)梁更牢(lao)固。

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控(kong)切割整(zheng)個PCB線路(lu)板開料，精準度(du)(du)高。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無(wu)損(sun)檢測。焊(han)(han)后總體(ti)拋丸(wan)除(chu)銹(xiu)，消地應力、防銹(xiu)處理(li)，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁(liang)選用絞接軟性設計方(fang)案，防止“幾條腿”運作。

2，車轱轆(lu)選(xuan)用鏜孔方式，應(ying)用數控機床鏜銑床一回精準定(ding)位生(sheng)產加(jia)工，保(bao)證規格精密度和配合尺(chi)寸；

3，每一(yi)端(duan)梁裝有雙輪緣的車轱轆(lu)、緩沖器(qi)、驅動器(qi)維(wei)護和(he)防外遇保護器(qi)，安全性有確保。

4，承(cheng)重梁與端(duan)梁選(xuan)用10.9級高強螺栓聯(lian)接，保證整個設(she)備構造抗壓(ya)強度(du)和精密度(du)。

5，半今龍門端梁選用矩形方管制做，車轱轆為(wei)無邊緣設計方案，路軌與(yu)路面每平米。

小轎車總程

1，雙梁(liang)小(xiao)轎車承(cheng)重(zhong)梁(liang)與(yu)承(cheng)重(zhong)梁(liang)選用軟性絞接方式(shi)；防止“幾條腿(tui)”運作。

2，電動機(ji)＋制動系(xi)統(tong)＋減速器＋行(xing)程開關四合一(yi)一(yi)體化(hua)設(she)計方(fang)案，結構緊湊(cou)

3，小轎(jiao)車搭(da)建(jian)有(you)安全(quan)性鉤，防失控。

4，全(quan)部傳動系(xi)統組織選用無連軸器(qi)的立即I/O方式，傳動系(xi)統高(gao)效(xiao)率、裝配(pei)線高(gao)精度、免(mian)維護保養。

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