門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于戶外(wai)的(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石(shi)料場(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)裝(zhuang)卸搬運(yun)(yun)工(gong)作(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場(chang)(chang)所使(shi)用(yong)(yong)率高、工(gong)作(zuo) 范疇大(da)、融入范圍廣、實(shi)用(yong)(yong)性強等(deng)特性，在海港(gang)貨(huo)(huo)運(yun)(yun)站(zhan)獲得普遍應(ying)用(yong)(yong)。它(ta)的(de)金屬構件(jian)像門形架(jia)(jia)構，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)(xia)安裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)(cheng)腳，能(neng)夠(gou)(gou)立(li)即在路面的(de)路軌(gui)上走動，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這種形變(bian)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)堆放場(chang)(chang)及工(gong)業(ye)廠房(fang)內無(wu)牛腿支(zhi)撐(cheng)(cheng)點的(de)場(chang)(chang)所，方式(shi)(shi)(shi)分(fen)成(cheng)半龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)(he)龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數(shu)可去(qu)300噸(dun)。適(shi)用(yong)(yong)海港(gang)、堆放場(chang)(chang)等(deng)，進行戶外(wai)的(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石(shi)料場(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)裝(zhuang)卸搬運(yun)(yun)工(gong)作(zuo) 。它(ta)的(de)金屬構件(jian)像門形架(jia)(jia)構，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)(xia)安裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)(cheng)腳，能(neng)夠(gou)(gou)立(li)即在路面的(de)路軌(gui)上走動，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由龍(long)(long)門架(jia)(jia)、大(da)貨(huo)(huo)車運(yun)(yun)作(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和(he)(he)(he)電氣設備(bei)(bei)一部分(fen)等(deng)構成(cheng)。有(you)的(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在一邊(bian)(bian)有(you)支(zhi)腳，另一邊(bian)(bian)支(zhi)撐(cheng)(cheng)點在工(gong)業(ye)廠房(fang)或棧(zhan)橋(qiao)上運(yun)(yun)作(zuo)，稱之(zhi)為半橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍(long)(long)門架(jia)(jia)上端跨(kua)接 (含承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)(he)端梁(liang)(liang)(liang))、支(zhi)腳、下(xia)(xia)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部分(fen)組(zu)成(cheng)。以(yi)便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)(gou)向一邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬(tai)起(qi)(qi)(qi)(qi)支(zhi)腳之(zhi)外(wai)，產生懸(xuan)壁(bi)。也可選用(yong)(yong)帶伸(shen)縮(suo)臂(bei)的(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根(gen)據伸(shen)縮(suo)臂(bei)的(de)俯仰和(he)(he)(he)轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇

承重梁構造

1，承(cheng)重(zhong)梁選用歐式古典箱型(xing)梁組(zu)織設(she)計方案，重(zhong)量輕，合理配置；

2，整個PCB線路板制做，無(wu)對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁端(duan)拱度(du)由數控(kong)切割(ge)整個PCB線(xian)路(lu)板開料(liao)，精準度(du)高。

4，選用埋弧焊自(zi)動焊、無損(sun)檢測(ce)。焊后(hou)總(zong)體拋丸(wan)除銹(xiu)，消地應(ying)力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟(ruan)性設計(ji)方(fang)案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控機床鏜銑(xian)床一回精(jing)準定(ding)位生產(chan)加工，保證規格精(jing)密(mi)度和配合(he)尺寸；

3，每(mei)一端(duan)梁(liang)裝(zhuang)有(you)雙輪(lun)緣的車轱(gu)轆(lu)、緩沖(chong)器、驅動(dong)器維護(hu)和防外遇保護(hu)器，安全(quan)性有(you)確(que)保。

4，承重梁與端梁選(xuan)用10.9級高(gao)強螺栓聯接(jie)，保證整個設(she)備構造(zao)抗壓(ya)強度(du)和精(jing)密度(du)。

5，半(ban)今龍門端梁選用矩形方管(guan)制(zhi)做(zuo)，車轱轆為無(wu)邊緣設計(ji)方案，路軌與路面(mian)每平米。

小轎車總程

1，雙梁小(xiao)轎車承重(zhong)梁與承重(zhong)梁選用軟性絞接(jie)方式；防止“幾條(tiao)腿”運作。

2，電動機＋制動系統＋減速器(qi)＋行程(cheng)開關四合(he)一(yi)一(yi)體化設計方案，結構(gou)緊湊

3，小轎車搭建有安全性鉤，防失(shi)控。

4，全部傳(chuan)動系統組織選(xuan)用無連(lian)軸(zhou)器的立即I/O方式，傳(chuan)動系統高(gao)效(xiao)率、裝配線高(gao)精度、免維(wei)護保養(yang)。

5，工(gong)作中(zhong)級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防(fang)污防(fang)潮，提(ti)升安全級(ji)(ji)別。