門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于戶外(wai)的(de)(de)(de)貨運(yun)(yun)站(zhan)(zhan)、石(shi)料場(chang)(chang)貨、散柜的(de)(de)(de)裝卸搬運(yun)(yun)工(gong)(gong)作 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)場(chang)(chang)所使用(yong)(yong)率高、工(gong)(gong)作 范疇大(da)、融(rong)入范圍廣、實用(yong)(yong)性強等特(te)性，在(zai)(zai)(zai)海港貨運(yun)(yun)站(zhan)(zhan)獲得普遍應用(yong)(yong)。它的(de)(de)(de)金屬構件像門(men)(men)(men)形架構，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)下安裝兩(liang)(liang)根(gen)撐(cheng)腳，能夠(gou)(gou)立即在(zai)(zai)(zai)路(lu)面(mian)的(de)(de)(de)路(lu)軌上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊能夠(gou)(gou)具(ju)備(bei)外(wai)伸(shen)懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)(yong)堆(dui)(dui)放場(chang)(chang)及工(gong)(gong)業廠(chang)房(fang)(fang)內無牛腿支撐(cheng)點的(de)(de)(de)場(chang)(chang)所，方(fang)式(shi)(shi)分(fen)成半龍(long)(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數(shu)可(ke)去300噸。適(shi)用(yong)(yong)海港、堆(dui)(dui)放場(chang)(chang)等，進行戶外(wai)的(de)(de)(de)貨運(yun)(yun)站(zhan)(zhan)、石(shi)料場(chang)(chang)貨、散柜的(de)(de)(de)裝卸搬運(yun)(yun)工(gong)(gong)作 。它的(de)(de)(de)金屬構件像門(men)(men)(men)形架構，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)下安裝兩(liang)(liang)根(gen)撐(cheng)腳，能夠(gou)(gou)立即在(zai)(zai)(zai)路(lu)面(mian)的(de)(de)(de)路(lu)軌上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊能夠(gou)(gou)具(ju)備(bei)外(wai)伸(shen)懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構類(lei)型由龍(long)(long)門(men)(men)(men)架、大(da)貨車運(yun)(yun)作組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車和電氣設(she)備(bei)一(yi)(yi)部分(fen)等構成。有(you)的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)(zai)(zai)一(yi)(yi)邊有(you)支腳，另一(yi)(yi)邊支撐(cheng)點在(zai)(zai)(zai)工(gong)(gong)業廠(chang)房(fang)(fang)或棧(zhan)橋(qiao)(qiao)上(shang)(shang)運(yun)(yun)作，稱之為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)(long)門(men)(men)(men)架上(shang)(shang)端(duan)(duan)跨接 (含(han)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)(duan)梁(liang)(liang))、支腳、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)(yi)部分(fen)組成。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作 范疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)(gou)向一(yi)(yi)邊或兩(liang)(liang)邊抬起(qi)(qi)(qi)支腳之外(wai)，產生懸壁。也(ye)可(ke)選用(yong)(yong)帶伸(shen)縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車，根(gen)據伸(shen)縮(suo)臂(bei)的(de)(de)(de)俯仰和轉動(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作 范疇

承重梁構造

1，承重(zhong)梁選用(yong)歐式(shi)古典(dian)箱型(xing)梁組織設(she)計方案，重(zhong)量輕，合(he)理配置；

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

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

4，選用(yong)埋(mai)弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋丸除銹(xiu)，消地應(ying)力(li)、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環氧富鋅漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設計方案(an)，防止“幾條腿(tui)”運作(zuo)。

2，車轱(gu)轆選用(yong)鏜孔(kong)方(fang)式，應用(yong)數控機床(chuang)(chuang)鏜銑床(chuang)(chuang)一回(hui)精準定位生(sheng)產(chan)加工(gong)，保證規格精密度和(he)配合尺寸；

3，每(mei)一端梁裝有雙輪緣的車(che)轱轆、緩沖器(qi)(qi)、驅動器(qi)(qi)維護(hu)和防外遇(yu)保護(hu)器(qi)(qi)，安全性有確保。

4，承重梁與(yu)端(duan)梁選用10.9級高強螺栓聯(lian)接，保證整(zheng)個設備構(gou)造抗壓強度和精密度。

5，半今龍門端梁選用矩形(xing)方管制做，車(che)轱轆(lu)為無邊緣設計方案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選用軟性(xing)絞(jiao)接方式(shi)；防止“幾(ji)條腿(tui)”運作。

2，電(dian)動機＋制動系(xi)統(tong)＋減(jian)速器＋行(xing)程開關四合(he)一一體(ti)化設計方案，結構緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全部傳動系(xi)統組織選用無連軸(zhou)器的立即I/O方式，傳動系(xi)統高(gao)效率、裝配(pei)線高(gao)精度、免維護(hu)保(bao)養。

5，工作中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污(wu)防潮，提升安(an)全(quan)級(ji)別。