門(men)(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要(yao)用于(yu)戶外(wai)的(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石(shi)料場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo) 。橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)(ju)備(bei)(bei)(bei)(bei)場(chang)所(suo)使用率高、工作(zuo)(zuo) 范疇大(da)、融(rong)入范圍廣、實(shi)用性(xing)強等(deng)特性(xing)，在(zai)(zai)海港貨(huo)運(yun)(yun)站(zhan)(zhan)獲得普遍應用。它(ta)的(de)(de)金屬(shu)構(gou)(gou)(gou)件像(xiang)門(men)(men)(men)(men)形(xing)架(jia)構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)(xia)安裝(zhuang)兩(liang)(liang)根撐腳(jiao)，能夠(gou)立(li)即(ji)在(zai)(zai)路面的(de)(de)路軌(gui)上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)具(ju)(ju)備(bei)(bei)(bei)(bei)外(wai)伸(shen)懸臂(bei)梁(liang)(liang)。橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種形(xing)變。橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用堆放(fang)場(chang)及(ji)工業廠(chang)房內無(wu)牛(niu)腿(tui)支(zhi)撐點(dian)(dian)的(de)(de)場(chang)所(suo)，方式(shi)分成(cheng)半(ban)龍(long)門(men)(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)(he)龍(long)門(men)(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數可去300噸。適用海港、堆放(fang)場(chang)等(deng)，進行戶外(wai)的(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石(shi)料場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo) 。它(ta)的(de)(de)金屬(shu)構(gou)(gou)(gou)件像(xiang)門(men)(men)(men)(men)形(xing)架(jia)構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)(xia)安裝(zhuang)兩(liang)(liang)根撐腳(jiao)，能夠(gou)立(li)即(ji)在(zai)(zai)路面的(de)(de)路軌(gui)上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)具(ju)(ju)備(bei)(bei)(bei)(bei)外(wai)伸(shen)懸臂(bei)梁(liang)(liang)。橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)(gou)類(lei)型(xing)由龍(long)門(men)(men)(men)(men)架(jia)、大(da)貨(huo)車(che)運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎車(che)和(he)(he)電氣(qi)設(she)備(bei)(bei)(bei)(bei)一部分等(deng)構(gou)(gou)(gou)成(cheng)。有的(de)(de)橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)(zai)一邊(bian)(bian)有支(zhi)腳(jiao)，另一邊(bian)(bian)支(zhi)撐點(dian)(dian)在(zai)(zai)工業廠(chang)房或棧橋上(shang)運(yun)(yun)作(zuo)(zuo)，稱之(zhi)為(wei)半(ban)橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍(long)門(men)(men)(men)(men)架(jia)上(shang)端跨(kua)接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端梁(liang)(liang))、支(zhi)腳(jiao)、下(xia)(xia)(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一部分組成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)(bei)工作(zuo)(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)向一邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)支(zhi)腳(jiao)之(zhi)外(wai)，產生懸壁(bi)。也(ye)可選用帶伸(shen)縮臂(bei)的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎車(che)，根據伸(shen)縮臂(bei)的(de)(de)俯仰和(he)(he)轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)(bei)工作(zuo)(zuo) 范疇

承重梁構造

1，承重梁選用歐式(shi)古典箱型梁組織設(she)計方案，重量輕，合(he)理配置(zhi)；

2，整個PCB線路板制(zhi)做，無對(dui)接焊縫，比拼(pin)湊承重梁更牢固。

3，豎直(zhi)剛(gang)度(du)(du)為1/800，梁端(duan)拱(gong)度(du)(du)由(you)數控切割整(zheng)個PCB線路板開(kai)料，精(jing)準度(du)(du)高(gao)。

4，選用埋弧焊自動焊、無損檢測。焊后(hou)總(zong)體拋(pao)丸除(chu)銹，消地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環氧富(fu)鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用(yong)絞接軟性設計方案，防止“幾條腿”運作。

2，車(che)轱轆(lu)選(xuan)用鏜(tang)孔方式，應用數控機床(chuang)鏜(tang)銑(xian)床(chuang)一(yi)回精準(zhun)定(ding)位生(sheng)產(chan)加(jia)工，保證(zheng)規格精密度和配(pei)合(he)尺寸；

3，每一(yi)端(duan)梁裝(zhuang)有(you)雙輪緣的車轱轆、緩沖器(qi)(qi)、驅動(dong)器(qi)(qi)維護和防外遇保護器(qi)(qi)，安(an)全(quan)性有(you)確保。

4，承(cheng)重(zhong)梁與端(duan)梁選用10.9級高(gao)強(qiang)螺栓聯接，保證整個設備(bei)構(gou)造抗壓強(qiang)度(du)和精密度(du)。

5，半今龍門端梁選用矩(ju)形方管制做，車轱轆為無邊(bian)緣(yuan)設計方案(an)，路軌與(yu)路面每平(ping)米。

小轎車總程

1，雙梁小轎車(che)承重梁與承重梁選用軟(ruan)性(xing)絞(jiao)接(jie)方式；防止(zhi)“幾條腿”運(yun)作(zuo)。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關四(si)合一一體化(hua)設計方案，結構(gou)緊湊

3，小(xiao)轎車搭建有安全(quan)性鉤，防失控。

4，全部傳動(dong)系統組織選(xuan)用無連軸器的立即I/O方式(shi)，傳動(dong)系統高(gao)效率、裝配線高(gao)精度、免維護保養。

5，工作中(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(sheng)安全(quan)級(ji)別。