門(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要(yao)用(yong)(yong)于戶(hu)外(wai)(wai)的(de)(de)(de)貨(huo)(huo)(huo)運(yun)(yun)站、石料場(chang)貨(huo)(huo)(huo)、散(san)柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備場(chang)所使用(yong)(yong)率高、工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇大、融入范(fan)圍廣、實用(yong)(yong)性(xing)強等(deng)特(te)性(xing)，在(zai)(zai)海港貨(huo)(huo)(huo)運(yun)(yun)站獲得普遍應用(yong)(yong)。它的(de)(de)(de)金屬構(gou)(gou)(gou)件(jian)像門(men)(men)形(xing)架構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)根撐腳(jiao)，能(neng)(neng)夠(gou)(gou)立即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)(gou)具備外(wai)(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種形(xing)變。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)堆放場(chang)及工(gong)(gong)(gong)業(ye)廠房內(nei)無牛(niu)腿(tui)支(zhi)撐點(dian)的(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)(shi)(shi)分成半龍(long)門(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)門(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可(ke)去300噸。適用(yong)(yong)海港、堆放場(chang)等(deng)，進行戶(hu)外(wai)(wai)的(de)(de)(de)貨(huo)(huo)(huo)運(yun)(yun)站、石料場(chang)貨(huo)(huo)(huo)、散(san)柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。它的(de)(de)(de)金屬構(gou)(gou)(gou)件(jian)像門(men)(men)形(xing)架構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)根撐腳(jiao)，能(neng)(neng)夠(gou)(gou)立即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)(gou)具備外(wai)(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結(jie)構(gou)(gou)(gou)類型(xing)由(you)龍(long)門(men)(men)架、大貨(huo)(huo)(huo)車運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車和(he)電氣設備一(yi)(yi)部分等(deng)構(gou)(gou)(gou)成。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)一(yi)(yi)邊(bian)有支(zhi)腳(jiao)，另一(yi)(yi)邊(bian)支(zhi)撐點(dian)在(zai)(zai)工(gong)(gong)(gong)業(ye)廠房或棧橋(qiao)上運(yun)(yun)作(zuo)(zuo)，稱之為半橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍(long)門(men)(men)架上端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)梁(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)(yi)部分組成。以便擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)(gou)向一(yi)(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)(wai)，產(chan)生懸(xuan)壁。也可(ke)選用(yong)(yong)帶伸(shen)縮臂(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車，根據伸(shen)縮臂(bei)(bei)的(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁(liang)選用歐式古(gu)典(dian)箱型梁(liang)組織(zhi)設計方案，重(zhong)量(liang)輕，合理配置；

2，整個(ge)PCB線路板制做，無對接焊縫，比拼湊(cou)承重梁(liang)更牢固。

3，豎直剛度為(wei)1/800，梁端拱度由數控切割整個(ge)PCB線(xian)路板開料，精(jing)準(zhun)度高。

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(fang)銹處(chu)理，超過Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環(huan)氧富鋅(xin)漆，薄(bo)厚120μm。

端梁一部分

1，端梁選(xuan)用(yong)絞接軟性設計方案，防(fang)止(zhi)“幾條腿”運作。

2，車(che)轱(gu)轆選用(yong)鏜孔方式，應用(yong)數控機床鏜銑(xian)床一回精準定位(wei)生產加工，保證規格精密度和配合(he)尺寸；

3，每一端梁裝(zhuang)有(you)雙輪緣的車轱轆、緩沖器(qi)、驅動(dong)器(qi)維護(hu)和防外遇保護(hu)器(qi)，安全性有(you)確保。

4，承重梁與(yu)端梁選用10.9級高強(qiang)螺栓聯接，保證整個設備構造抗壓(ya)強(qiang)度(du)和精密度(du)。

5，半今龍門端梁選用矩形方管制做，車(che)轱(gu)轆為無(wu)邊(bian)緣(yuan)設計方案，路軌(gui)與路面每平米。

小轎車總程

1，雙(shuang)梁(liang)小轎車承重梁(liang)與承重梁(liang)選用軟性(xing)絞(jiao)接方(fang)式(shi)；防(fang)止“幾條(tiao)腿”運作。

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

3，小轎車搭建有安全性鉤，防(fang)失(shi)控。

4，全部傳動系統組織選用無連軸器(qi)的立即(ji)I/O方式(shi)，傳動系統高(gao)效(xiao)率(lv)、裝配線高(gao)精(jing)度、免維護(hu)保養。

5，工作中級(ji)(ji)(ji)別(bie)為(wei)A6級(ji)(ji)(ji)，防(fang)水等級(ji)(ji)(ji)IP55，H級(ji)(ji)(ji)絕緣層。防(fang)污(wu)防(fang)潮，提升安全級(ji)(ji)(ji)別(bie)。