門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用(yong)于戶外(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)、石(shi)料(liao)場貨(huo)、散柜(ju)(ju)的(de)(de)(de)(de)裝卸(xie)搬運(yun)(yun)(yun)工(gong)作(zuo)(zuo)(zuo) 。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備場所(suo)使用(yong)率高(gao)、工(gong)作(zuo)(zuo)(zuo) 范(fan)疇大(da)、融(rong)入范(fan)圍廣、實用(yong)性強等(deng)(deng)特(te)性，在(zai)海港貨(huo)運(yun)(yun)(yun)站(zhan)獲得普遍應用(yong)。它的(de)(de)(de)(de)金(jin)屬構(gou)件像門(men)(men)形架構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩(liang)根(gen)撐腳，能(neng)夠(gou)立即在(zai)路(lu)(lu)面(mian)(mian)的(de)(de)(de)(de)路(lu)(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)具(ju)備外(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)這種形變。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆(dui)放場及工(gong)業廠房內無牛(niu)腿支撐點的(de)(de)(de)(de)場所(suo)，方式(shi)(shi)分(fen)成半龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可(ke)去300噸。適用(yong)海港、堆(dui)放場等(deng)(deng)，進行(xing)戶外(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)、石(shi)料(liao)場貨(huo)、散柜(ju)(ju)的(de)(de)(de)(de)裝卸(xie)搬運(yun)(yun)(yun)工(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)(de)金(jin)屬構(gou)件像門(men)(men)形架構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩(liang)根(gen)撐腳，能(neng)夠(gou)立即在(zai)路(lu)(lu)面(mian)(mian)的(de)(de)(de)(de)路(lu)(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)具(ju)備外(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結(jie)構(gou)類(lei)型由龍(long)門(men)(men)架、大(da)貨(huo)車(che)運(yun)(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)和(he)電氣(qi)設(she)備一(yi)部分(fen)等(deng)(deng)構(gou)成。有的(de)(de)(de)(de)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)邊(bian)(bian)有支腳，另一(yi)邊(bian)(bian)支撐點在(zai)工(gong)業廠房或棧橋上運(yun)(yun)(yun)作(zuo)(zuo)(zuo)，稱之(zhi)為半橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)(men)架上端跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支腳、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)(deng)一(yi)部分(fen)組成。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向一(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)支腳之(zhi)外(wai)，產(chan)生懸壁。也可(ke)選(xuan)用(yong)帶伸(shen)縮臂的(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)，根(gen)據伸(shen)縮臂的(de)(de)(de)(de)俯仰和(he)轉動(dong)擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo)(zuo) 范(fan)疇

承重梁構造

1，承(cheng)重梁(liang)選用歐式(shi)古(gu)典箱型(xing)梁(liang)組(zu)織(zhi)設計(ji)方案，重量輕，合理配置；

2，整個PCB線(xian)路板制做，無對接(jie)焊縫(feng)，比(bi)拼湊(cou)承重梁更牢固。

3，豎(shu)直剛度(du)為1/800，梁(liang)端拱度(du)由數控切割整個PCB線路(lu)板開(kai)料，精(jing)準度(du)高。

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

5，厚鋼(gang)板原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁(liang)選用絞(jiao)接軟性設計(ji)方案，防(fang)止(zhi)“幾(ji)條(tiao)腿”運(yun)作。

2，車轱轆選用(yong)(yong)鏜孔方(fang)式，應用(yong)(yong)數控機床鏜銑床一(yi)回精準定(ding)位生產加工，保(bao)證規格(ge)精密度和配(pei)合尺寸(cun)；

3，每一端梁(liang)裝有(you)雙輪(lun)緣的(de)車(che)轱轆、緩沖器(qi)、驅動器(qi)維護和防(fang)外遇保護器(qi)，安全性有(you)確保。

4，承重梁(liang)(liang)與端梁(liang)(liang)選用10.9級高強(qiang)螺(luo)栓(shuan)聯接，保證整個設備構造(zao)抗(kang)壓強(qiang)度和(he)精密度。

5，半今(jin)龍門端梁選(xuan)用矩形方管制做(zuo)，車(che)轱(gu)轆為(wei)無邊緣設計方案，路軌(gui)與路面每平(ping)米。

小轎車總程

1，雙梁小(xiao)轎(jiao)車承重梁與承重梁選用(yong)軟性絞接方式；防止“幾條腿”運作。

2，電(dian)動機＋制動系統＋減速器＋行程(cheng)開關四合(he)一一體化(hua)設計方(fang)案(an)，結構緊湊

3，小轎車搭(da)建(jian)有安全(quan)性鉤，防失控。

4，全部傳(chuan)動系統(tong)組織選(xuan)用無(wu)連軸器(qi)的立即I/O方式，傳(chuan)動系統(tong)高效率、裝配線高精度(du)、免(mian)維(wei)護保(bao)養。

5，工作中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污(wu)防潮(chao)，提升安全級(ji)別。