門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要(yao)用于(yu)戶外(wai)的(de)貨(huo)(huo)(huo)運站、石(shi)料場(chang)貨(huo)(huo)(huo)、散(san)柜的(de)裝(zhuang)(zhuang)卸(xie)搬運工(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備場(chang)所使用率(lv)高、工(gong)(gong)作(zuo)(zuo)(zuo) 范疇大(da)(da)、融入范圍(wei)廣、實用性強等特性，在(zai)(zai)海(hai)港貨(huo)(huo)(huo)運站獲得普遍應用。它(ta)的(de)金(jin)屬構(gou)(gou)(gou)件像門(men)形架(jia)構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳，能(neng)(neng)(neng)夠(gou)立即在(zai)(zai)路面的(de)路軌上(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)(neng)(neng)夠(gou)具(ju)備外(wai)伸(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)這種形變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用堆放場(chang)及工(gong)(gong)業廠(chang)房內無(wu)牛腿(tui)支(zhi)(zhi)(zhi)撐(cheng)點(dian)的(de)場(chang)所，方式(shi)(shi)分(fen)(fen)成(cheng)半(ban)龍門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)(da)噸數可(ke)去300噸。適用海(hai)港、堆放場(chang)等，進行戶外(wai)的(de)貨(huo)(huo)(huo)運站、石(shi)料場(chang)貨(huo)(huo)(huo)、散(san)柜的(de)裝(zhuang)(zhuang)卸(xie)搬運工(gong)(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)金(jin)屬構(gou)(gou)(gou)件像門(men)形架(jia)構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳，能(neng)(neng)(neng)夠(gou)立即在(zai)(zai)路面的(de)路軌上(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)(neng)(neng)夠(gou)具(ju)備外(wai)伸(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結(jie)構(gou)(gou)(gou)類(lei)型由龍門(men)架(jia)、大(da)(da)貨(huo)(huo)(huo)車運作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車和(he)電氣設(she)備一部分(fen)(fen)等構(gou)(gou)(gou)成(cheng)。有的(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)(zai)一邊(bian)有支(zhi)(zhi)(zhi)腳，另一邊(bian)支(zhi)(zhi)(zhi)撐(cheng)點(dian)在(zai)(zai)工(gong)(gong)業廠(chang)房或棧橋(qiao)(qiao)上(shang)運作(zuo)(zuo)(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)龍門(men)架(jia)上(shang)端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端梁(liang)(liang))、支(zhi)(zhi)(zhi)腳、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一部分(fen)(fen)組成(cheng)。以便擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作(zuo)(zuo)(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)(neng)夠(gou)向一邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳之外(wai)，產生懸壁(bi)。也可(ke)選用帶(dai)伸(shen)縮臂的(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車，根據(ju)伸(shen)縮臂的(de)俯仰和(he)轉動(dong)擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作(zuo)(zuo)(zuo) 范疇

承重梁構造

1，承重(zhong)梁(liang)選用歐式(shi)古典(dian)箱型梁(liang)組織設計方(fang)案，重(zhong)量輕，合(he)理配置；

2，整個(ge)PCB線路板制做，無對接(jie)焊縫，比拼湊承重梁更牢(lao)固。

3，豎直(zhi)剛度為1/800，梁端(duan)拱度由數控(kong)切(qie)割整個PCB線路板開(kai)料，精準度高。

4，選用(yong)埋弧焊自動焊、無(wu)損(sun)檢測。焊后總體(ti)拋丸除(chu)銹(xiu)，消地應力、防銹(xiu)處理，超(chao)過(guo)Sa2.5級(ji)；

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

端梁一部分

1，端梁選用絞(jiao)接軟性設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜孔方式，應用數控機床鏜銑床一(yi)回精(jing)準定(ding)位生(sheng)產加工，保(bao)證規格精(jing)密度和配合尺寸；

3，每一端(duan)梁裝有雙輪緣的車(che)轱(gu)轆、緩(huan)沖器(qi)、驅動器(qi)維護和(he)防外遇保護器(qi)，安全性(xing)有確保。

4，承重梁(liang)與端梁(liang)選(xuan)用10.9級高強螺栓聯接(jie)，保證(zheng)整個設備構造抗壓強度和精密度。

5，半今龍門端梁選用矩(ju)形方管制做，車轱(gu)轆(lu)為無(wu)邊緣設計方案，路軌(gui)與路面每(mei)平米。

小轎車總程

1，雙梁小轎車承(cheng)(cheng)重(zhong)梁與承(cheng)(cheng)重(zhong)梁選(xuan)用軟性絞接方式；防止(zhi)“幾條腿”運作(zuo)。

2，電動機＋制動系統＋減(jian)速(su)器(qi)＋行程開關(guan)四合一一體(ti)化設(she)計方案，結(jie)構(gou)緊(jin)湊

3，小轎車搭(da)建有安全(quan)性鉤(gou)，防(fang)失控。

4，全部傳動(dong)系(xi)(xi)統(tong)組織選用無連軸(zhou)器的立(li)即I/O方(fang)式(shi)，傳動(dong)系(xi)(xi)統(tong)高效(xiao)率、裝配(pei)線高精度、免維護保養。

5，工作(zuo)中(zhong)級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮，提升安(an)全級(ji)別。