門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要(yao)用于戶(hu)外(wai)的(de)(de)貨(huo)運(yun)(yun)站、石料場(chang)貨(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備場(chang)所使用率高、工(gong)(gong)作(zuo) 范(fan)疇大、融入(ru)范(fan)圍廣、實(shi)用性強等(deng)特性，在(zai)(zai)(zai)海(hai)港(gang)貨(huo)運(yun)(yun)站獲得普遍應用。它的(de)(de)金(jin)屬(shu)構(gou)(gou)件像門(men)(men)(men)(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立(li)即在(zai)(zai)(zai)路(lu)面的(de)(de)路(lu)軌上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)能(neng)(neng)夠(gou)具備外(wai)伸(shen)懸臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用堆(dui)放場(chang)及工(gong)(gong)業廠(chang)房內無牛腿支(zhi)撐(cheng)點(dian)的(de)(de)場(chang)所，方(fang)式(shi)(shi)(shi)分成(cheng)半(ban)龍(long)門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可去300噸。適用海(hai)港(gang)、堆(dui)放場(chang)等(deng)，進(jin)行戶(hu)外(wai)的(de)(de)貨(huo)運(yun)(yun)站、石料場(chang)貨(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo) 。它的(de)(de)金(jin)屬(shu)構(gou)(gou)件像門(men)(men)(men)(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立(li)即在(zai)(zai)(zai)路(lu)面的(de)(de)路(lu)軌上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)能(neng)(neng)夠(gou)具備外(wai)伸(shen)懸臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)類型由(you)龍(long)門(men)(men)(men)(men)架、大貨(huo)車(che)運(yun)(yun)作(zuo)組(zu)織(zhi)、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)(zhuang)小轎車(che)和電氣設備一(yi)部(bu)分等(deng)構(gou)(gou)成(cheng)。有的(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)(zai)一(yi)邊(bian)有支(zhi)腳(jiao)(jiao)，另一(yi)邊(bian)支(zhi)撐(cheng)點(dian)在(zai)(zai)(zai)工(gong)(gong)業廠(chang)房或(huo)棧橋(qiao)(qiao)(qiao)上運(yun)(yun)作(zuo)，稱之(zhi)為半(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍(long)門(men)(men)(men)(men)架上端(duan)跨接 (含(han)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁和端(duan)梁)、支(zhi)腳(jiao)(jiao)、下(xia)(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)一(yi)部(bu)分組(zu)成(cheng)。以便擴(kuo)(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)作(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)(neng)夠(gou)向(xiang)一(yi)邊(bian)或(huo)兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之(zhi)外(wai)，產生懸壁。也(ye)可選用帶伸(shen)縮臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)(zhuang)小轎車(che)，根(gen)據伸(shen)縮臂的(de)(de)俯(fu)仰和轉動擴(kuo)(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)作(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選用(yong)歐式古典箱型梁組織(zhi)設(she)計方案，重(zhong)量輕(qing)，合理(li)配置；

2，整個PCB線路(lu)板制(zhi)做，無對接焊縫(feng)，比拼湊(cou)承重梁更(geng)牢固。

3，豎(shu)直剛(gang)度(du)為(wei)1/800，梁端拱度(du)由數(shu)控切割整個PCB線路板開料，精準度(du)高。

4，選用(yong)埋弧焊自動(dong)焊、無(wu)損(sun)檢測。焊后總(zong)體(ti)拋丸(wan)除銹，消地應力、防銹處理，超(chao)過Sa2.5級；

5，厚鋼(gang)板(ban)原材料為(wei)Q235B；環(huan)氧富(fu)鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選用絞(jiao)接(jie)軟(ruan)性(xing)設計方案，防止“幾條腿”運(yun)作(zuo)。

2，車轱轆選(xuan)用鏜孔方式，應用數控機床鏜銑床一回(hui)精(jing)準定位生產加工(gong)，保證(zheng)規格(ge)精(jing)密度和(he)配合尺(chi)寸；

3，每一端(duan)梁裝有雙輪(lun)緣的車轱轆、緩沖器(qi)(qi)、驅動(dong)器(qi)(qi)維護和防(fang)外遇保護器(qi)(qi)，安全性有確保。

4，承重梁與端梁選(xuan)用(yong)10.9級高強螺栓聯接，保證整個設備構(gou)造抗(kang)壓(ya)強度和精密度。

5，半今龍門端梁選用矩形方(fang)管制做，車(che)轱轆為無(wu)邊緣(yuan)設計方(fang)案，路(lu)軌與路(lu)面(mian)每平米。

小轎車總程

1，雙梁(liang)(liang)小轎車承重梁(liang)(liang)與承重梁(liang)(liang)選用軟性絞(jiao)接方式；防止“幾條腿”運(yun)作。

2，電動機＋制動系統＋減速器＋行程開關四合(he)一一體化(hua)設計方案(an)，結構緊湊

3，小轎車(che)搭建有安全性鉤，防失控。

4，全部(bu)傳動系(xi)統組織選用無連軸器的立(li)即I/O方式，傳動系(xi)統高效率、裝配線高精度、免維護保(bao)養(yang)。

5，工作中級(ji)別(bie)為A6級(ji)，防水等(deng)級(ji)IP55，H級(ji)絕緣層(ceng)。防污防潮，提(ti)升安全級(ji)別(bie)。