門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用于戶外的(de)(de)貨運(yun)站(zhan)、石(shi)料場貨、散(san)柜的(de)(de)裝(zhuang)卸搬(ban)運(yun)工(gong)作(zuo) 。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場所(suo)使(shi)用率高、工(gong)作(zuo) 范(fan)疇大、融入范(fan)圍廣、實用性強等(deng)特性，在海港(gang)貨運(yun)站(zhan)獲得普(pu)遍應(ying)用。它的(de)(de)金屬構(gou)件(jian)像(xiang)門(men)(men)(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安(an)裝(zhuang)兩(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在路面的(de)(de)路軌(gui)上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)外伸懸臂梁(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種形(xing)變。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用堆(dui)放(fang)場及(ji)工(gong)業廠(chang)房(fang)內無牛腿(tui)支(zhi)(zhi)(zhi)撐(cheng)(cheng)點的(de)(de)場所(suo)，方式(shi)分(fen)成(cheng)半(ban)龍(long)門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數(shu)可去300噸。適用海港(gang)、堆(dui)放(fang)場等(deng)，進行戶外的(de)(de)貨運(yun)站(zhan)、石(shi)料場貨、散(san)柜的(de)(de)裝(zhuang)卸搬(ban)運(yun)工(gong)作(zuo) 。它的(de)(de)金屬構(gou)件(jian)像(xiang)門(men)(men)(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安(an)裝(zhuang)兩(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在路面的(de)(de)路軌(gui)上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)外伸懸臂梁(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由龍(long)門(men)(men)(men)架、大貨車運(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和(he)電氣設(she)備(bei)一(yi)(yi)(yi)部分(fen)等(deng)構(gou)成(cheng)。有(you)的(de)(de)橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在一(yi)(yi)(yi)邊(bian)(bian)有(you)支(zhi)(zhi)(zhi)腳(jiao)(jiao)，另(ling)一(yi)(yi)(yi)邊(bian)(bian)支(zhi)(zhi)(zhi)撐(cheng)(cheng)點在工(gong)業廠(chang)房(fang)或(huo)棧(zhan)橋(qiao)上(shang)運(yun)作(zuo)，稱(cheng)之為(wei)半(ban)橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍(long)門(men)(men)(men)架上(shang)端(duan)跨(kua)接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端(duan)梁(liang)(liang))、支(zhi)(zhi)(zhi)腳(jiao)(jiao)、下(xia)(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)(yi)(yi)部分(fen)組成(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠(gou)向一(yi)(yi)(yi)邊(bian)(bian)或(huo)兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳(jiao)(jiao)之外，產生懸壁(bi)。也可選(xuan)用帶伸縮臂的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根據伸縮臂的(de)(de)俯仰和(he)轉(zhuan)動擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選用歐(ou)式(shi)古典(dian)箱型梁組織設計(ji)方(fang)案，重(zhong)量輕，合理配(pei)置；

2，整(zheng)個PCB線(xian)路板制(zhi)做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度為1/800，梁(liang)端拱度由數控切割整個PCB線路板(ban)開料，精(jing)準度高。

4，選用埋弧(hu)焊自(zi)動焊、無(wu)損檢(jian)測(ce)。焊后總體拋丸除銹(xiu)，消地應(ying)力、防銹(xiu)處理，超(chao)過Sa2.5級(ji)；

5，厚(hou)鋼板原材料為Q235B；環氧(yang)富鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞(jiao)接軟性設計方案，防止“幾條腿(tui)”運(yun)作。

2，車轱(gu)轆選用(yong)鏜(tang)孔方式，應用(yong)數控機(ji)床鏜(tang)銑床一回精準定位生產加工，保證規格精密度和配合尺寸(cun)；

3，每一端梁裝有雙輪(lun)緣的(de)車轱轆、緩沖(chong)器、驅動(dong)器維(wei)護(hu)和防外遇保護(hu)器，安全性有確保。

4，承重(zhong)梁(liang)與(yu)端(duan)梁(liang)選用10.9級(ji)高強螺栓聯接，保證整個設(she)備(bei)構造(zao)抗壓強度和精(jing)密度。

5，半今龍門端梁選(xuan)用矩形方管(guan)制(zhi)做，車轱(gu)轆為無(wu)邊緣設計方案，路(lu)軌與路(lu)面(mian)每平(ping)米(mi)。

小轎車總程

1，雙梁(liang)小轎(jiao)車承重梁(liang)與承重梁(liang)選用軟性絞接(jie)方式；防止“幾條腿”運作。

2，電(dian)動(dong)機＋制動(dong)系統＋減速器(qi)＋行程開關四合一(yi)一(yi)體化設計方案，結構(gou)緊湊

3，小轎車搭(da)建有安全性鉤(gou)，防失(shi)控。

4，全部傳動(dong)系統(tong)組織選用無連軸(zhou)器的立(li)即(ji)I/O方式(shi)，傳動(dong)系統(tong)高效率、裝配線高精度、免維護(hu)保養。

5，工(gong)作中級別為A6級，防水等級IP55，H級絕緣層。防污防潮(chao)，提(ti)升安全級別。