門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于(yu)戶外的(de)貨(huo)(huo)(huo)運站、石(shi)料(liao)場(chang)(chang)(chang)貨(huo)(huo)(huo)、散柜的(de)裝(zhuang)卸(xie)搬運工(gong)(gong)(gong)作(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)(ju)備(bei)場(chang)(chang)(chang)所使用(yong)率高、工(gong)(gong)(gong)作(zuo) 范(fan)疇大、融入(ru)范(fan)圍(wei)廣、實用(yong)性強等(deng)特性，在(zai)(zai)海港貨(huo)(huo)(huo)運站獲得普遍應用(yong)。它的(de)金(jin)屬構件(jian)(jian)像門形架(jia)(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安裝(zhuang)兩根(gen)撐(cheng)腳(jiao)，能(neng)夠(gou)立(li)即在(zai)(zai)路(lu)面(mian)的(de)路(lu)軌(gui)上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)具(ju)(ju)備(bei)外伸懸(xuan)(xuan)臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這(zhe)種形變(bian)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放場(chang)(chang)(chang)及工(gong)(gong)(gong)業廠房(fang)內無牛腿(tui)支(zhi)撐(cheng)點的(de)場(chang)(chang)(chang)所，方式(shi)分(fen)成(cheng)半龍(long)(long)(long)門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)(long)(long)門式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數可去300噸(dun)。適用(yong)海港、堆放場(chang)(chang)(chang)等(deng)，進行(xing)戶外的(de)貨(huo)(huo)(huo)運站、石(shi)料(liao)場(chang)(chang)(chang)貨(huo)(huo)(huo)、散柜的(de)裝(zhuang)卸(xie)搬運工(gong)(gong)(gong)作(zuo) 。它的(de)金(jin)屬構件(jian)(jian)像門形架(jia)(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安裝(zhuang)兩根(gen)撐(cheng)腳(jiao)，能(neng)夠(gou)立(li)即在(zai)(zai)路(lu)面(mian)的(de)路(lu)軌(gui)上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)具(ju)(ju)備(bei)外伸懸(xuan)(xuan)臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由龍(long)(long)(long)門架(jia)(jia)、大貨(huo)(huo)(huo)車(che)運作(zuo)組織、起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車(che)和(he)電氣設(she)備(bei)一部(bu)分(fen)等(deng)構成(cheng)。有的(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)一邊(bian)有支(zhi)腳(jiao)，另(ling)一邊(bian)支(zhi)撐(cheng)點在(zai)(zai)工(gong)(gong)(gong)業廠房(fang)或棧橋(qiao)(qiao)上運作(zuo)，稱之為半橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍(long)(long)(long)門架(jia)(jia)上端跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang)(liang))、支(zhi)腳(jiao)、下承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一部(bu)分(fen)組成(cheng)。以便擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)(gong)作(zuo) 范(fan)疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠(gou)向一邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外，產生懸(xuan)(xuan)壁(bi)。也(ye)可選用(yong)帶伸縮(suo)臂的(de)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車(che)，根(gen)據伸縮(suo)臂的(de)俯仰和(he)轉(zhuan)動擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)(gong)作(zuo) 范(fan)疇

承重梁構造

1，承(cheng)重梁(liang)選用(yong)歐式古典箱型(xing)梁(liang)組織設(she)計方案，重量(liang)輕，合(he)理配置；

2，整個PCB線路板制做，無對接焊縫(feng)，比拼湊(cou)承(cheng)重梁(liang)更牢固(gu)。

3，豎直剛度為1/800，梁(liang)端拱度由數(shu)控切割整個PCB線(xian)路板開料，精準(zhun)度高。

4，選(xuan)用埋弧焊(han)(han)自動(dong)焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸除銹(xiu)，消地應力、防(fang)銹(xiu)處理，超(chao)過Sa2.5級(ji)；

5，厚鋼(gang)板原材料為Q235B；環氧富(fu)鋅漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用(yong)絞接(jie)軟性設計(ji)方(fang)案，防(fang)止“幾(ji)條(tiao)腿(tui)”運作。

2，車轱轆選用(yong)鏜(tang)孔方式，應用(yong)數控(kong)機床鏜(tang)銑床一回精(jing)(jing)準定位生產加工，保證規格精(jing)(jing)密度和配合尺寸；

3，每一(yi)端梁裝有(you)雙輪緣的車轱轆(lu)、緩沖器、驅動器維護(hu)和防外遇保(bao)護(hu)器，安全性有(you)確保(bao)。

4，承重梁(liang)與端(duan)梁(liang)選用10.9級高強螺(luo)栓聯接，保證整個設備構造抗壓強度和精密度。

5，半今龍(long)門端梁(liang)選用矩形(xing)方管制做，車轱轆為無邊(bian)緣設計方案，路(lu)軌與路(lu)面(mian)每平米(mi)。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選(xuan)用軟性絞接(jie)方(fang)式；防止(zhi)“幾條腿(tui)”運作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關四合一一體(ti)化(hua)設計方案，結(jie)構緊(jin)湊

3，小(xiao)轎車(che)搭(da)建有安(an)全性(xing)鉤，防失控。

4，全部傳(chuan)動(dong)系統組織選(xuan)用無(wu)連軸(zhou)器的立即I/O方式，傳(chuan)動(dong)系統高效率、裝配線(xian)高精度、免維護保養。

5，工(gong)作中級別為A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污防(fang)潮，提升(sheng)安全級別。