門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機主要用(yong)于戶外的(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石(shi)料(liao)(liao)場貨(huo)(huo)(huo)、散(san)柜的(de)裝卸(xie)搬(ban)運(yun)工(gong)(gong)作(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)備(bei)(bei)場所(suo)(suo)使用(yong)率高、工(gong)(gong)作(zuo) 范疇大、融入范圍廣、實(shi)用(yong)性(xing)強等特性(xing)，在(zai)海港貨(huo)(huo)(huo)運(yun)站(zhan)獲得(de)普遍(bian)應用(yong)。它的(de)金屬(shu)構(gou)件(jian)像(xiang)(xiang)門(men)(men)形(xing)架(jia)(jia)(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)根(gen)撐腳(jiao)，能夠(gou)立(li)即(ji)在(zai)路面的(de)路軌(gui)上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩(liang)邊(bian)(bian)能夠(gou)具(ju)備(bei)(bei)外伸懸臂梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)這種形(xing)變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機適用(yong)堆放場及工(gong)(gong)業廠房內無牛腿支(zhi)(zhi)撐點的(de)場所(suo)(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機和龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，大噸(dun)(dun)數可(ke)去300噸(dun)(dun)。適用(yong)海港、堆放場等，進行戶外的(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石(shi)料(liao)(liao)場貨(huo)(huo)(huo)、散(san)柜的(de)裝卸(xie)搬(ban)運(yun)工(gong)(gong)作(zuo) 。它的(de)金屬(shu)構(gou)件(jian)像(xiang)(xiang)門(men)(men)形(xing)架(jia)(jia)(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)根(gen)撐腳(jiao)，能夠(gou)立(li)即(ji)在(zai)路面的(de)路軌(gui)上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩(liang)邊(bian)(bian)能夠(gou)具(ju)備(bei)(bei)外伸懸臂梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機結構(gou)類型由龍(long)門(men)(men)架(jia)(jia)(jia)、大貨(huo)(huo)(huo)車運(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車和電氣(qi)設(she)備(bei)(bei)一(yi)(yi)部分(fen)等構(gou)成(cheng)。有的(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機只在(zai)一(yi)(yi)邊(bian)(bian)有支(zhi)(zhi)腳(jiao)，另一(yi)(yi)邊(bian)(bian)支(zhi)(zhi)撐點在(zai)工(gong)(gong)業廠房或棧橋(qiao)上(shang)運(yun)作(zuo)，稱之為半橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)龍(long)門(men)(men)架(jia)(jia)(jia)上(shang)端跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)和端梁(liang)(liang)(liang)(liang)(liang))、支(zhi)(zhi)腳(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)等一(yi)(yi)部分(fen)組成(cheng)。以便擴(kuo)(kuo)張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo) 范疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)能夠(gou)向一(yi)(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)之外，產(chan)生懸壁(bi)。也可(ke)選用(yong)帶伸縮臂的(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車，根(gen)據(ju)伸縮臂的(de)俯仰和轉動(dong)擴(kuo)(kuo)張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo) 范疇

承重梁構造

1，承重(zhong)梁選用歐式(shi)古典箱(xiang)型(xing)梁組(zu)織設計方案，重(zhong)量輕(qing)，合理配置；

2，整個(ge)PCB線(xian)路板制做，無對接焊縫，比拼湊承重(zhong)梁更牢(lao)固(gu)。

3，豎(shu)直剛度為(wei)1/800，梁端拱度由數控(kong)切割整(zheng)個PCB線(xian)路板開料，精準度高。

4，選(xuan)用埋弧焊(han)自動焊(han)、無損(sun)檢(jian)測(ce)。焊(han)后總體拋丸(wan)除(chu)銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材(cai)料為(wei)Q235B；環氧富鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設(she)計方案，防(fang)止“幾條(tiao)腿”運作。

2，車轱轆選用鏜(tang)孔方(fang)式，應(ying)用數控機(ji)床鏜(tang)銑床一回精準(zhun)定位生產加工，保(bao)證(zheng)規格精密(mi)度和配合尺(chi)寸；

3，每一(yi)端梁裝有雙輪緣的車(che)轱轆、緩沖器、驅動器維護和防外遇保護器，安全(quan)性有確(que)保。

4，承重梁(liang)與(yu)端梁(liang)選(xuan)用10.9級高強螺(luo)栓聯接(jie)，保證(zheng)整個設備(bei)構(gou)造抗壓強度和精密(mi)度。

5，半今(jin)龍門端梁(liang)選用矩形方管制做，車(che)轱轆為無邊緣設計方案，路(lu)軌(gui)與路(lu)面每平米。

小轎車總程

1，雙梁小轎車(che)承(cheng)重梁與承(cheng)重梁選用軟性絞(jiao)接方式；防止“幾(ji)條腿”運(yun)作(zuo)。

2，電動(dong)機＋制動(dong)系統＋減速器(qi)＋行程(cheng)開關(guan)四(si)合一(yi)(yi)一(yi)(yi)體(ti)化設(she)計(ji)方案，結(jie)構緊(jin)湊

3，小(xiao)轎車搭建有(you)安全性(xing)鉤，防失(shi)控(kong)。

4，全部傳動系統(tong)組(zu)織選用(yong)無連軸(zhou)器(qi)的立(li)即(ji)I/O方式(shi)，傳動系統(tong)高(gao)效率、裝配線高(gao)精度、免維護保養(yang)。

5，工(gong)作中級(ji)別(bie)為A6級(ji)，防(fang)(fang)水等級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)(fang)污(wu)防(fang)(fang)潮，提升安(an)全級(ji)別(bie)。