門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶(hu)外的(de)(de)貨(huo)(huo)(huo)(huo)運(yun)站(zhan)、石料(liao)場(chang)貨(huo)(huo)(huo)(huo)、散柜的(de)(de)裝(zhuang)卸搬(ban)運(yun)工作(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備場(chang)所使用(yong)率(lv)高(gao)、工作(zuo)(zuo) 范(fan)疇大、融(rong)入(ru)范(fan)圍廣、實用(yong)性強(qiang)等(deng)特性，在海港貨(huo)(huo)(huo)(huo)運(yun)站(zhan)獲得普遍應用(yong)。它(ta)的(de)(de)金屬構(gou)(gou)件像(xiang)門(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安裝(zhuang)兩根(gen)(gen)撐腳，能(neng)(neng)夠(gou)立即(ji)在路(lu)(lu)面的(de)(de)路(lu)(lu)軌(gui)上(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊能(neng)(neng)夠(gou)具備外伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種(zhong)形變。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆放(fang)場(chang)及工業(ye)廠(chang)(chang)房(fang)內無牛(niu)腿支撐點的(de)(de)場(chang)所，方式(shi)(shi)分(fen)成(cheng)半龍門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)(he)龍門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸(dun)數(shu)可去300噸(dun)。適用(yong)海港、堆放(fang)場(chang)等(deng)，進行戶(hu)外的(de)(de)貨(huo)(huo)(huo)(huo)運(yun)站(zhan)、石料(liao)場(chang)貨(huo)(huo)(huo)(huo)、散柜的(de)(de)裝(zhuang)卸搬(ban)運(yun)工作(zuo)(zuo) 。它(ta)的(de)(de)金屬構(gou)(gou)件像(xiang)門(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安裝(zhuang)兩根(gen)(gen)撐腳，能(neng)(neng)夠(gou)立即(ji)在路(lu)(lu)面的(de)(de)路(lu)(lu)軌(gui)上(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊能(neng)(neng)夠(gou)具備外伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構(gou)(gou)類型由龍門(men)(men)架(jia)、大貨(huo)(huo)(huo)(huo)車運(yun)作(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和(he)(he)電氣(qi)設備一(yi)部(bu)分(fen)等(deng)構(gou)(gou)成(cheng)。有的(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在一(yi)邊有支腳，另一(yi)邊支撐點在工業(ye)廠(chang)(chang)房(fang)或(huo)棧橋(qiao)上(shang)運(yun)作(zuo)(zuo)，稱(cheng)之為半橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍門(men)(men)架(jia)上(shang)端跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)(he)端梁(liang)(liang)(liang)(liang))、支腳、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一(yi)部(bu)分(fen)組成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)(neng)夠(gou)向一(yi)邊或(huo)兩邊抬起(qi)(qi)支腳之外，產生懸壁(bi)。也可選(xuan)用(yong)帶伸縮臂的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根(gen)(gen)據伸縮臂的(de)(de)俯(fu)仰和(he)(he)轉動擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組織設計(ji)方案，重(zhong)量輕，合理配(pei)置；

2，整個PCB線路板(ban)制(zhi)做，無對接焊縫(feng)，比拼(pin)湊承重梁更牢固。

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

4，選用埋弧焊(han)自動焊(han)、無(wu)損檢測。焊(han)后總體拋丸除銹(xiu)，消(xiao)地應力、防銹(xiu)處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板原材(cai)料(liao)為Q235B；環(huan)氧富鋅漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端(duan)梁選用絞(jiao)接軟性設計(ji)方案，防止“幾(ji)條腿”運作。

2，車轱轆選用(yong)鏜(tang)孔方式，應用(yong)數(shu)控機床鏜(tang)銑床一回精準定位(wei)生產加工，保(bao)證規格精密(mi)度和配(pei)合尺寸；

3，每一端梁(liang)裝有(you)雙輪緣的車轱轆、緩(huan)沖(chong)器(qi)、驅動器(qi)維護和防(fang)外遇保護器(qi)，安全性有(you)確保。

4，承重梁與端(duan)梁選用10.9級高強螺(luo)栓聯接，保證整個(ge)設備(bei)構造抗壓(ya)強度和精密(mi)度。

5，半今龍門端(duan)梁選用(yong)矩形方(fang)管制做(zuo)，車轱轆(lu)為無邊緣設計(ji)方(fang)案，路(lu)軌與路(lu)面(mian)每平(ping)米。

小轎車總程

1，雙梁(liang)(liang)小(xiao)轎車承重梁(liang)(liang)與承重梁(liang)(liang)選用軟性絞接方式；防(fang)止“幾條腿”運作。

2，電動機(ji)＋制動系統＋減速器＋行程(cheng)開關四合一(yi)一(yi)體化設(she)計方案，結(jie)構(gou)緊(jin)湊

3，小轎車搭建有安全性鉤，防失控。

4，全(quan)部(bu)傳(chuan)動(dong)系統組(zu)織選用無連軸器的(de)立即I/O方式，傳(chuan)動(dong)系統高效率、裝配(pei)線高精(jing)度、免維護保養。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮，提升安全級(ji)(ji)別。