門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用于戶外(wai)的(de)(de)(de)(de)貨(huo)運站(zhan)、石料場(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)裝(zhuang)卸搬運工(gong)作(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)(ju)備(bei)場(chang)所使用率(lv)高、工(gong)作(zuo) 范(fan)疇(chou)大(da)、融(rong)入范(fan)圍廣、實(shi)用性強等(deng)特性，在海港貨(huo)運站(zhan)獲得普遍應用。它的(de)(de)(de)(de)金屬構(gou)件(jian)(jian)像門形架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)根撐腳，能夠立(li)即(ji)在路(lu)面的(de)(de)(de)(de)路(lu)軌(gui)上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能夠具(ju)(ju)備(bei)外(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種形變。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用堆放場(chang)及工(gong)業(ye)廠房(fang)內無牛腿支撐點的(de)(de)(de)(de)場(chang)所，方式(shi)分成半(ban)龍(long)(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適(shi)用海港、堆放場(chang)等(deng)，進行戶外(wai)的(de)(de)(de)(de)貨(huo)運站(zhan)、石料場(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)裝(zhuang)卸搬運工(gong)作(zuo) 。它的(de)(de)(de)(de)金屬構(gou)件(jian)(jian)像門形架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)根撐腳，能夠立(li)即(ji)在路(lu)面的(de)(de)(de)(de)路(lu)軌(gui)上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能夠具(ju)(ju)備(bei)外(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類(lei)型(xing)由龍(long)(long)門架、大(da)貨(huo)車運作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車和電氣(qi)設(she)(she)備(bei)一(yi)部分等(deng)構(gou)成。有的(de)(de)(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)邊有支腳，另一(yi)邊支撐點在工(gong)業(ye)廠房(fang)或(huo)棧橋(qiao)(qiao)上運作(zuo)，稱之(zhi)為半(ban)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍(long)(long)門架上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支腳、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部分組成。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠向一(yi)邊或(huo)兩(liang)邊抬起(qi)(qi)(qi)支腳之(zhi)外(wai)，產生懸(xuan)(xuan)壁(bi)。也可選用帶伸(shen)縮臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車，根據伸(shen)縮臂(bei)的(de)(de)(de)(de)俯仰和轉動(dong)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選用歐式古典箱型(xing)梁(liang)組(zu)織設(she)計方案，重(zhong)量(liang)輕，合理配置；

2，整個(ge)PCB線路板制做(zuo)，無對接焊縫，比拼湊(cou)承(cheng)重梁更牢(lao)固。

3，豎直(zhi)剛度(du)(du)為1/800，梁端(duan)拱度(du)(du)由(you)數控切(qie)割整個PCB線(xian)路板開料，精(jing)準度(du)(du)高。

4，選(xuan)用埋弧焊自動焊、無損檢(jian)測。焊后總體(ti)拋丸除銹，消地應(ying)力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為(wei)Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁(liang)選用(yong)絞接軟性設計方案，防止“幾(ji)條腿”運作(zuo)。

2，車(che)轱轆選用(yong)鏜孔方式，應用(yong)數控機(ji)床鏜銑(xian)床一回精(jing)準(zhun)定位生(sheng)產(chan)加工，保證(zheng)規格精(jing)密度和配合尺寸；

3，每一端梁(liang)裝有(you)雙(shuang)輪(lun)緣的車轱轆、緩(huan)沖器(qi)(qi)、驅動器(qi)(qi)維護和防外遇保(bao)護器(qi)(qi)，安全性有(you)確(que)保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高(gao)強(qiang)(qiang)螺栓聯接，保證整(zheng)個設備構(gou)造抗(kang)壓強(qiang)(qiang)度(du)和精(jing)密度(du)。

5，半今龍(long)門端梁選用矩(ju)形方(fang)管制做，車轱(gu)轆為(wei)無邊緣(yuan)設(she)計方(fang)案，路(lu)軌與(yu)路(lu)面(mian)每平(ping)米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與承重梁(liang)選(xuan)用軟性絞接(jie)方(fang)式；防止(zhi)“幾條腿(tui)”運作。

2，電動(dong)機＋制動(dong)系統(tong)＋減速器＋行程(cheng)開關四合一(yi)一(yi)體化設計方案，結構緊湊

3，小轎車搭建有安全性(xing)鉤，防失控。

4，全(quan)部傳動(dong)系(xi)統組織(zhi)選用無連軸器的立即I/O方式(shi)，傳動(dong)系(xi)統高(gao)效率、裝配(pei)線高(gao)精度、免維護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防水等(deng)級(ji)IP55，H級(ji)絕(jue)緣層。防污防潮，提升(sheng)安全級(ji)別(bie)。