門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶外的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站、石料場(chang)(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)(yun)(yun)工(gong)(gong)作(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備場(chang)(chang)所(suo)使用(yong)率(lv)高、工(gong)(gong)作(zuo) 范(fan)(fan)疇(chou)大、融入范(fan)(fan)圍(wei)廣、實用(yong)性強(qiang)等(deng)特性，在(zai)(zai)海(hai)港貨(huo)運(yun)(yun)(yun)(yun)站獲得普遍應用(yong)。它(ta)的(de)(de)(de)(de)(de)金(jin)屬構(gou)件像門(men)形架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能夠立(li)即(ji)在(zai)(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌(gui)(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊能夠具(ju)備外伸(shen)(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)這種形變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆放場(chang)(chang)及(ji)工(gong)(gong)業(ye)廠(chang)房(fang)內無牛腿支(zhi)(zhi)(zhi)撐(cheng)(cheng)點(dian)的(de)(de)(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)分成半龍門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數(shu)可去300噸。適用(yong)海(hai)港、堆放場(chang)(chang)等(deng)，進行戶外的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站、石料場(chang)(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)(yun)(yun)工(gong)(gong)作(zuo) 。它(ta)的(de)(de)(de)(de)(de)金(jin)屬構(gou)件像門(men)形架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能夠立(li)即(ji)在(zai)(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌(gui)(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊能夠具(ju)備外伸(shen)(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由(you)龍門(men)架、大貨(huo)車運(yun)(yun)(yun)(yun)作(zuo)組(zu)織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎車和電氣(qi)設(she)(she)備一(yi)(yi)部(bu)分等(deng)構(gou)成。有的(de)(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)(zai)一(yi)(yi)邊有支(zhi)(zhi)(zhi)腳(jiao)，另一(yi)(yi)邊支(zhi)(zhi)(zhi)撐(cheng)(cheng)點(dian)在(zai)(zai)工(gong)(gong)業(ye)廠(chang)房(fang)或(huo)棧(zhan)橋(qiao)(qiao)上運(yun)(yun)(yun)(yun)作(zuo)，稱(cheng)之為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)龍門(men)架上端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支(zhi)(zhi)(zhi)腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)(yi)部(bu)分組(zu)成。以便擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備工(gong)(gong)作(zuo) 范(fan)(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠向一(yi)(yi)邊或(huo)兩(liang)(liang)邊抬(tai)起(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳(jiao)之外，產生懸壁。也可選用(yong)帶伸(shen)(shen)縮臂的(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎車，根(gen)據(ju)伸(shen)(shen)縮臂的(de)(de)(de)(de)(de)俯仰和轉動擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備工(gong)(gong)作(zuo) 范(fan)(fan)疇(chou)

承重梁構造

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

2，整個PCB線路板制做，無對接焊(han)縫，比拼湊承重梁更牢固。

3，豎(shu)直剛(gang)度為1/800，梁端拱度由數(shu)控切(qie)割整個PCB線路板開(kai)料，精準度高。

4，選用埋弧焊自(zi)動焊、無損(sun)檢(jian)測(ce)。焊后(hou)總體(ti)拋丸除銹，消(xiao)地(di)應(ying)力、防銹處(chu)理，超(chao)過Sa2.5級；

5，厚(hou)鋼板(ban)原(yuan)材料(liao)為Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選(xuan)用絞接軟(ruan)性設計方案，防止“幾條腿”運作。

2，車(che)轱轆選用鏜(tang)孔方式，應用數控機床鏜(tang)銑床一(yi)回精準定位生產加(jia)工(gong)，保(bao)證規格精密度(du)和配合尺寸(cun)；

3，每一(yi)端梁裝有(you)雙輪緣的(de)車轱(gu)轆、緩沖器(qi)、驅(qu)動(dong)器(qi)維護和防外遇保護器(qi)，安(an)全性(xing)有(you)確保。

4，承重梁與端梁選用10.9級高強螺栓聯接，保證(zheng)整個(ge)設(she)備構造抗壓強度(du)和精密度(du)。

5，半今(jin)龍門端梁選用矩(ju)形方(fang)(fang)管制(zhi)做，車(che)轱轆為無(wu)邊緣設計方(fang)(fang)案，路軌與(yu)路面每平米。

小轎車總程

1，雙梁(liang)(liang)小轎車承重梁(liang)(liang)與(yu)承重梁(liang)(liang)選用軟性絞接方式；防止(zhi)“幾條腿”運作。

2，電動(dong)機(ji)＋制動(dong)系統＋減速器＋行程開關四合一一體化設計方案(an)，結構緊湊

3，小轎車搭(da)建有安全性(xing)鉤，防失(shi)控。

4，全部(bu)傳動(dong)系統組織選用無連(lian)軸器的(de)立即I/O方式(shi)，傳動(dong)系統高(gao)效(xiao)率、裝配(pei)線高(gao)精度、免維護保養。

5，工作中(zhong)級(ji)別為(wei)A6級(ji)，防(fang)水(shui)等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升(sheng)安全級(ji)別。