門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)(yong)于戶(hu)外的(de)貨(huo)運(yun)站、石料場貨(huo)、散(san)柜的(de)裝卸搬運(yun)工(gong)(gong)(gong)作(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備場所使用(yong)(yong)(yong)率高(gao)、工(gong)(gong)(gong)作(zuo) 范(fan)疇大、融入范(fan)圍廣(guang)、實(shi)用(yong)(yong)(yong)性(xing)強(qiang)等特(te)性(xing)，在(zai)海港貨(huo)運(yun)站獲得普遍應用(yong)(yong)(yong)。它的(de)金屬(shu)構(gou)件像(xiang)門(men)(men)(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)(liang)根(gen)(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立(li)即(ji)在(zai)路面(mian)的(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)(bian)(bian)能(neng)夠(gou)具(ju)備外伸(shen)(shen)懸(xuan)(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)(yong)堆放場及工(gong)(gong)(gong)業(ye)廠房內無(wu)牛腿(tui)支撐(cheng)點(dian)的(de)場所，方(fang)式(shi)(shi)分成半龍門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數(shu)可去300噸(dun)。適用(yong)(yong)(yong)海港、堆放場等，進行戶(hu)外的(de)貨(huo)運(yun)站、石料場貨(huo)、散(san)柜的(de)裝卸搬運(yun)工(gong)(gong)(gong)作(zuo) 。它的(de)金屬(shu)構(gou)件像(xiang)門(men)(men)(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)(liang)根(gen)(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立(li)即(ji)在(zai)路面(mian)的(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)(bian)(bian)能(neng)夠(gou)具(ju)備外伸(shen)(shen)懸(xuan)(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類(lei)型由龍門(men)(men)(men)架、大貨(huo)車運(yun)作(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車和(he)電(dian)氣(qi)設備一部分等構(gou)成。有(you)的(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一邊(bian)(bian)(bian)(bian)有(you)支腳(jiao)(jiao)，另一邊(bian)(bian)(bian)(bian)支撐(cheng)點(dian)在(zai)工(gong)(gong)(gong)業(ye)廠房或(huo)棧橋(qiao)(qiao)上(shang)運(yun)作(zuo)，稱(cheng)之為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍門(men)(men)(men)架上(shang)端跨接 (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端梁(liang)(liang))、支腳(jiao)(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一部分組(zu)成。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo) 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)向一邊(bian)(bian)(bian)(bian)或(huo)兩(liang)(liang)邊(bian)(bian)(bian)(bian)抬起(qi)(qi)(qi)支腳(jiao)(jiao)之外，產(chan)生懸(xuan)(xuan)壁。也可選用(yong)(yong)(yong)帶伸(shen)(shen)縮(suo)臂的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車，根(gen)(gen)據伸(shen)(shen)縮(suo)臂的(de)俯(fu)仰(yang)和(he)轉動擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁(liang)(liang)選用歐式古典箱型梁(liang)(liang)組(zu)織設計方(fang)案，重(zhong)量輕，合理配置；

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

3，豎直剛度(du)為1/800，梁端拱度(du)由數控(kong)切割整(zheng)個PCB線路板開料(liao)，精準(zhun)度(du)高。

4，選用(yong)埋弧(hu)焊(han)自動焊(han)、無損檢測。焊(han)后總體拋丸除銹，消(xiao)地應(ying)力、防銹處理，超過Sa2.5級(ji)；

5，厚鋼板原材料為(wei)Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁(liang)選用絞接軟性設計方案，防(fang)止“幾條腿”運作(zuo)。

2，車(che)轱轆選用(yong)鏜(tang)孔(kong)方式，應用(yong)數(shu)控機床鏜(tang)銑床一回精(jing)準定位生產加工，保證(zheng)規格精(jing)密度和配合(he)尺寸；

3，每(mei)一端梁(liang)裝有雙輪緣的車轱轆、緩沖器、驅動器維護和防外(wai)遇保(bao)護器，安全性(xing)有確保(bao)。

4，承(cheng)重梁(liang)(liang)與(yu)端梁(liang)(liang)選用(yong)10.9級高強螺栓(shuan)聯接，保(bao)證整個設(she)備構造抗壓強度(du)和精密度(du)。

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

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(fang)式；防止“幾條(tiao)腿”運作。

2，電動(dong)(dong)機＋制動(dong)(dong)系統＋減速器(qi)＋行(xing)程開關四合(he)一一體化設(she)計(ji)方案，結(jie)構緊湊

3，小轎車搭建有安(an)全性鉤，防失控。

4，全(quan)部(bu)傳動系(xi)統(tong)組織選用無(wu)連軸器的立即I/O方式，傳動系(xi)統(tong)高效(xiao)率、裝配線高精度、免維護保養。

5，工作中級(ji)別(bie)為(wei)A6級(ji)，防水(shui)等級(ji)IP55，H級(ji)絕(jue)緣(yuan)層(ceng)。防污防潮(chao)，提升安全級(ji)別(bie)。